{"id":1423,"date":"2023-05-30T13:34:15","date_gmt":"2023-05-30T10:34:15","guid":{"rendered":"https:\/\/www.alfer.com.tr\/urunler\/fan-yenileme-guclendirme-retrofit\/"},"modified":"2023-07-14T10:44:58","modified_gmt":"2023-07-14T07:44:58","slug":"fan-yenileme-guclendirme-retrofit","status":"publish","type":"urunler","link":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/","title":{"rendered":"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t)"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>FAN RENEWAL AND RETROFITTING PROJECTS<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Why is Retrofit Work Performed on Fans?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Achieving Energy Savings by Increasing Fan Efficiency<\/li>\n\n\n\n<li>Saving Energy with the Right Operating Point<\/li>\n\n\n\n<li>To Prevent Vibration, Increase Due to Powder Adhesion<\/li>\n\n\n\n<li>Reducing Stoppages Due to Dust Sticking<\/li>\n\n\n\n<li>To prevent rapid wear on the Impeller (Rotor) and Volute<\/li>\n\n\n\n<li>Eliminating Capacity Inadequacy<\/li>\n\n\n\n<li>Modernization and renewal of existing fans with low investment cost<\/li>\n\n\n\n<li>Extending product service life<\/li>\n\n\n\n<li>Reduction of noise level<\/li>\n\n\n\n<li>Ensuring increase in production volume<\/li>\n\n\n\n<li>Reduction of Operating and Maintenance costs<\/li>\n\n\n\n<li>Ensuring compliance with legal requirements<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Stages of Fan Retrofit<\/mark><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1736\" height=\"510\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1024x301.png\" alt=\"\" class=\"wp-image-727\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1024x301.png 1024w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-300x88.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-768x226.png 768w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1536x451.png 1536w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1.png 1736w\" sizes=\"(max-width: 1736px) 100vw, 1736px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"301\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-1024x301.png\" alt=\"\" class=\"wp-image-730\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-1024x301.png 1024w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-300x88.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-768x226.png 768w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-1536x451.png 1536w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2.png 1736w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>Decision for a Complete Fan or Only Rotor Design<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">To decide whether a new rotor can be designed inside of existing casing<\/mark><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Existing casing evaluated considering new rotor design based on requested capacity values.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If casing condition is in compliance, only rotor gets designed. If not, complete fan offered<\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"836\" height=\"661\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim29.png\" alt=\"\" class=\"wp-image-733 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim29.png 836w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim29-300x237.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim29-768x607.png 768w\" sizes=\"(max-width: 836px) 100vw, 836px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>New Rotor &amp; Fan Design Stage<\/strong><\/h2>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Conceptual Design<\/mark><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With ALFER&#8217;s design correlations interactive fan design software<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"843\" height=\"566\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim30.jpg\" alt=\"\" class=\"wp-image-736\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim30.jpg 843w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim30-300x201.jpg 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim30-768x516.jpg 768w\" sizes=\"(max-width: 843px) 100vw, 843px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"920\" height=\"464\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim31.png\" alt=\"\" class=\"wp-image-738\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim31.png 920w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim31-300x151.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim31-768x387.png 768w\" sizes=\"(max-width: 920px) 100vw, 920px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Aerodynamic Design \/ CFD \/ Capacity and Flow Control<\/mark><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim32.png\" alt=\"\" class=\"wp-image-741\" width=\"469\" height=\"333\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim32.png 938w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim32-300x213.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim32-768x544.png 768w\" sizes=\"(max-width: 469px) 100vw, 469px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>Flow of the Inlet Box and fan casing<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim33.png\" alt=\"\" class=\"wp-image-743\" width=\"469\" height=\"333\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim33.png 938w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim33-300x213.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim33-768x544.png 768w\" sizes=\"(max-width: 469px) 100vw, 469px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>Flow of the blade passage and casing<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Aerodynamic Design \/ CFD Analysis<\/mark><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Fan CFD Analyses \/ Velocitydistrubition<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-video\"><video height=\"720\" style=\"aspect-ratio: 1280 \/ 720;\" width=\"1280\" controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya10-1.mp4\"><\/video><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Mechanical Design \/ Stress &amp; Deflection Control<\/mark><\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-video\"><video height=\"354\" style=\"aspect-ratio: 640 \/ 354;\" width=\"640\" controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya3.mp4\"><\/video><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Max. 425 Mpa (990 rpm)<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-video\"><video height=\"354\" style=\"aspect-ratio: 640 \/ 354;\" width=\"640\" autoplay controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya4.mp4\"><\/video><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Max 1,6 mm (990 rpm)<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Mechanical Design \/ Resonance Control<\/mark><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-video\"><video height=\"354\" style=\"aspect-ratio: 640 \/ 354;\" width=\"640\" controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya6.mp4\"><\/video><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1 mod 29,50 Hz (1770 rpm)<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-video\"><video height=\"354\" style=\"aspect-ratio: 640 \/ 354;\" width=\"640\" controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya8.mp4\"><\/video><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2 mod 39.05 Hz (2343 rpm)<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-video\"><video height=\"354\" style=\"aspect-ratio: 640 \/ 354;\" width=\"640\" controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya7.mp4\"><\/video><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>8 mod 22,43 Hz (1345 rpm)<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-video\"><video height=\"708\" style=\"aspect-ratio: 1280 \/ 708;\" width=\"1280\" controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya9.mp4\"><\/video><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>7 mod 20.53 Hz (1231 rpm)<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-black-color\">Retrofit Fan Design Example<\/mark><\/strong><\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>Low Specific Speed (nq24) Kiln ID Fan<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Definition of the Problem ?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vibration increase Due to Dust Accumulation<\/li>\n\n\n\n<li>Downtime every single month<\/li>\n\n\n\n<li>Loss of Production<\/li>\n\n\n\n<li>Decreasing lifetime of bearing housing and bearing units<\/li>\n<\/ul>\n<\/div><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"836\" height=\"661\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/3-2.jpg\" alt=\"\" class=\"wp-image-765 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/3-2.jpg 836w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/3-2-300x237.jpg 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/3-2-768x607.jpg 768w\" sizes=\"(max-width: 836px) 100vw, 836px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-video\"><video height=\"720\" style=\"aspect-ratio: 1280 \/ 720;\" width=\"1280\" controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya10-1.mp4\"><\/video><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center has-medium-font-size wp-block-paragraph\"><strong>Solution? First Step<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Conducting fan performance test at site and defining existing operation values<\/li>\n\n\n\n<li>Defining New Operation Point<\/li>\n\n\n\n<li>Tailor Made Fan Design Considering specific Issue<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>What are the Precautions in the new design ?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Total Flow Surface Optimization by designing a star type Back Plate<\/li>\n\n\n\n<li>Defining a New Operation Point and Flow Optimization<\/li>\n\n\n\n<li>Changing Impeller Radius and Blade Passage Flow Optimization<\/li>\n\n\n\n<li>Blade Leading Edge Optimization for Specific Speed<\/li>\n\n\n\n<li>Design and optimization of the flow velocity distribution in the casing and impeller<\/li>\n\n\n\n<li>Prevention of Flow separation in casing and airborne dust in casing<\/li>\n\n\n\n<li>Increasing casing efficiency with Trapozoid shape casings<\/li>\n<\/ul>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Aerodynamic Design \/ CFD Analysis<\/mark><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim42.png\" alt=\"\" class=\"wp-image-770\" width=\"599\" height=\"425\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim42.png 799w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim42-300x213.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim42-768x545.png 768w\" sizes=\"(max-width: 599px) 100vw, 599px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-1-1.jpg\" alt=\"\" class=\"wp-image-774\" width=\"599\" height=\"425\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-1-1.jpg 799w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-1-1-300x213.jpg 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/2-1-1-768x545.jpg 768w\" sizes=\"(max-width: 599px) 100vw, 599px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Mechanical Design\/ Stress &amp; Resonance Control<\/mark><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"641\" height=\"356\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim44.jpg\" alt=\"\" class=\"wp-image-778\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim44.jpg 641w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim44-300x167.jpg 300w\" sizes=\"(max-width: 641px) 100vw, 641px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"621\" height=\"345\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim45.jpg\" alt=\"\" class=\"wp-image-780\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim45.jpg 621w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim45-300x167.jpg 300w\" sizes=\"(max-width: 621px) 100vw, 621px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"621\" height=\"345\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1-1.jpg\" alt=\"\" class=\"wp-image-786\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1-1.jpg 621w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1-1-300x167.jpg 300w\" sizes=\"(max-width: 621px) 100vw, 621px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"621\" height=\"345\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim47.jpg\" alt=\"\" class=\"wp-image-784\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim47.jpg 621w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim47-300x167.jpg 300w\" sizes=\"(max-width: 621px) 100vw, 621px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Project-Manufacturing- Assembly<\/mark><\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"902\" height=\"506\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1-1-1.jpg\" alt=\"\" class=\"wp-image-789\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1-1-1.jpg 902w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1-1-1-300x168.jpg 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/1-1-1-1-768x431.jpg 768w\" sizes=\"(max-width: 902px) 100vw, 902px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"902\" height=\"506\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim49.png\" alt=\"\" class=\"wp-image-791\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim49.png 902w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim49-300x168.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim49-768x431.png 768w\" sizes=\"(max-width: 902px) 100vw, 902px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Result?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vibration level became extremely low<\/li>\n\n\n\n<li>Stoppage Time Due to Dust Accumulation is over<\/li>\n\n\n\n<li>166 kWh %16 energy saving<\/li>\n<\/ul>\n<\/div><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"677\" height=\"502\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim50.png\" alt=\"\" class=\"wp-image-794 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim50.png 677w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim50-300x222.png 300w\" sizes=\"(max-width: 677px) 100vw, 677px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Low specific speed\/ Serbia Booster Fan Design<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:38% auto\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"690\" height=\"793\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim51-1.png\" alt=\"\" class=\"wp-image-801 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim51-1.png 690w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim51-1-261x300.png 261w\" sizes=\"(max-width: 690px) 100vw, 690px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Possible Problem Occurrences?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Low specific speed(Nq24)<\/li>\n\n\n\n<li>High Dust<\/li>\n\n\n\n<li>Long blades necessity<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Result?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>No vibration due to dust adhesion.<\/li>\n\n\n\n<li>No dust related stoppage problems.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Raw Mill Filter Fan Rotor Design<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Possible Problem Occurrences?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Impeller for existing casing<\/li>\n\n\n\n<li>Capacity Increase<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Results?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Desired Capacity provided.<\/li>\n\n\n\n<li>Targeted efficieny achieved<\/li>\n<\/ul>\n<\/div><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"1007\" height=\"714\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim52.jpg\" alt=\"\" class=\"wp-image-804 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim52.jpg 1007w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim52-300x213.jpg 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim52-768x545.jpg 768w\" sizes=\"(max-width: 1007px) 100vw, 1007px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Raw Mill Filter Fan Design<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"725\" height=\"714\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/raw-mill.png\" alt=\"\" class=\"wp-image-809 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/raw-mill.png 725w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/raw-mill-300x295.png 300w\" sizes=\"(max-width: 725px) 100vw, 725px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Possible Problem Occurences ?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Work on the Beams in the Intermediate Floor<\/li>\n\n\n\n<li>Low Intermediate Floor Height<\/li>\n\n\n\n<li>High Efficiency and Small Area<\/li>\n\n\n\n<li>The Resonance Problem of the Chassis on the Spring<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Results?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Capacity achieved.<\/li>\n\n\n\n<li>High Efficiency achieved<\/li>\n\n\n\n<li>No Vibration Problems<\/li>\n\n\n\n<li>No Resonance Issues<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Klinker Cooler Filter Fan Rotor Design<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Possible Problem Occurences ?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Impeller for existing casing<\/li>\n\n\n\n<li>Requested Efficiency Increase<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Results?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High Efficiency achieved<\/li>\n\n\n\n<li>No vibration problems.<\/li>\n<\/ul>\n<\/div><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"1024\" height=\"670\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim53-1024x670.png\" alt=\"\" class=\"wp-image-812 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim53-1024x670.png 1024w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim53-300x196.png 300w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim53-768x503.png 768w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim53.png 1063w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Kiln ID Fan Rotor Design<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"725\" height=\"714\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/kiln.png\" alt=\"\" class=\"wp-image-815 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/kiln.png 725w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/kiln-300x295.png 300w\" sizes=\"(max-width: 725px) 100vw, 725px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Possible Problem Occurrences ?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lack of Capacity Increasee<\/li>\n\n\n\n<li>Lack of Requested Efficiency<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Results?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Inlet Box Revision<\/li>\n\n\n\n<li>Requested capacity point reached.<\/li>\n\n\n\n<li>No Vibration Issue<\/li>\n\n\n\n<li>No Resonance Issue<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Cement \u00d83380 Kiln ID Fan Rotor<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Possible Problem Occurrences?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Existing conical fan casing shape<\/li>\n\n\n\n<li>Lack of Required Capacity<\/li>\n\n\n\n<li>Required High Efficiency<\/li>\n\n\n\n<li>High Temperature (460 C) durability issues<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Results?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Requested capacity achieved.<\/li>\n\n\n\n<li>No Vibration issue<\/li>\n\n\n\n<li>No Resonance Issue<\/li>\n\n\n\n<li>No mechanical problem from high temperature<\/li>\n<\/ul>\n<\/div><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"725\" height=\"714\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/cement.png\" alt=\"\" class=\"wp-image-818 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/cement.png 725w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/cement-300x295.png 300w\" sizes=\"(max-width: 725px) 100vw, 725px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Low specific speed (nq30) Kiln ID Fan Design<\/strong><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"725\" height=\"714\" src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/low1.png\" alt=\"\" class=\"wp-image-821 size-full\" srcset=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/low1.png 725w, https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/low1-300x295.png 300w\" sizes=\"(max-width: 725px) 100vw, 725px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong>Possible Problem Occurences ?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Required High Efficiency<\/li>\n\n\n\n<li>Different operation Point<\/li>\n\n\n\n<li>Long blades necessity<\/li>\n\n\n\n<li>Low specific Speed(Nq30)<\/li>\n\n\n\n<li>Dust accumulation<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Results?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High Efficiency provided<\/li>\n\n\n\n<li>No Vibration issue<\/li>\n\n\n\n<li>No Resonance Issue<\/li>\n\n\n\n<li>No dust related stoppage problems<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\"><strong>Kiln ID Fan Dust Abrasion Analysis<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Problem ?<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High Abrasion Rate<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-video\"><video height=\"720\" style=\"aspect-ratio: 1280 \/ 720;\" width=\"1280\" controls src=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/06\/Medya10-1.mp4\"><\/video><\/figure>\n<\/div>\n<\/div>\n","protected":false},"featured_media":724,"template":"","urun-category":[39],"class_list":["post-1423","urunler","type-urunler","status-publish","has-post-thumbnail","hentry","urun-category-renovation-and-retrofitting"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.5 - aioseo.com -->\n\t<meta name=\"description\" content=\"FAN RENEWAL AND RETROFITTING PROJECTS Why is Retrofit Work Performed on Fans? Achieving Energy Savings by Increasing Fan Efficiency Saving Energy with the Right Operating Point To Prevent Vibration, Increase Due to Powder Adhesion Reducing Stoppages Due to Dust Sticking To prevent rapid wear on the Impeller (Rotor) and Volute Eliminating Capacity Inadequacy Modernization and\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.5\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Alfer M\u00fchendislik -\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t) - Alfer M\u00fchendislik\" \/>\n\t\t<meta property=\"og:description\" content=\"FAN RENEWAL AND RETROFITTING PROJECTS Why is Retrofit Work Performed on Fans? Achieving Energy Savings by Increasing Fan Efficiency Saving Energy with the Right Operating Point To Prevent Vibration, Increase Due to Powder Adhesion Reducing Stoppages Due to Dust Sticking To prevent rapid wear on the Impeller (Rotor) and Volute Eliminating Capacity Inadequacy Modernization and\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/logo.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/logo.png\" \/>\n\t\t<meta property=\"og:image:width\" content=\"484\" \/>\n\t\t<meta property=\"og:image:height\" content=\"163\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-05-30T10:34:15+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-07-14T07:44:58+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/alfermuhendislik\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t) - Alfer M\u00fchendislik\" \/>\n\t\t<meta name=\"twitter:description\" content=\"FAN RENEWAL AND RETROFITTING PROJECTS Why is Retrofit Work Performed on Fans? Achieving Energy Savings by Increasing Fan Efficiency Saving Energy with the Right Operating Point To Prevent Vibration, Increase Due to Powder Adhesion Reducing Stoppages Due to Dust Sticking To prevent rapid wear on the Impeller (Rotor) and Volute Eliminating Capacity Inadequacy Modernization and\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/logo.png\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/#listItem\",\"position\":1,\"name\":\"Ana Sayfa\",\"item\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/#listItem\",\"name\":\"Products\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/#listItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/product-category\\\/renovation-and-retrofitting\\\/#listItem\",\"name\":\"RENOVATION AND RETROFITTING\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/#listItem\",\"name\":\"Ana Sayfa\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/product-category\\\/renovation-and-retrofitting\\\/#listItem\",\"position\":3,\"name\":\"RENOVATION AND RETROFITTING\",\"item\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/product-category\\\/renovation-and-retrofitting\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#listItem\",\"name\":\"Fan Renovat\\u0131on\\\/Retrof\\u0131t (Retrof\\u0131t)\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/#listItem\",\"name\":\"Products\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#listItem\",\"position\":4,\"name\":\"Fan Renovat\\u0131on\\\/Retrof\\u0131t (Retrof\\u0131t)\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/product-category\\\/renovation-and-retrofitting\\\/#listItem\",\"name\":\"RENOVATION AND RETROFITTING\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/#organization\",\"name\":\"Alfer M\\u00fchendislik\",\"url\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/\",\"telephone\":\"+903122675704\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.alfer.com.tr\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/logo.png\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#organizationLogo\",\"width\":484,\"height\":163},\"image\":{\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/alfermuhendislik\",\"https:\\\/\\\/www.instagram.com\\\/alfermuhendislik\\\/\"]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#webpage\",\"url\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/\",\"name\":\"Fan Renovat\\u0131on\\\/Retrof\\u0131t (Retrof\\u0131t) - Alfer M\\u00fchendislik\",\"description\":\"FAN RENEWAL AND RETROFITTING PROJECTS Why is Retrofit Work Performed on Fans? Achieving Energy Savings by Increasing Fan Efficiency Saving Energy with the Right Operating Point To Prevent Vibration, Increase Due to Powder Adhesion Reducing Stoppages Due to Dust Sticking To prevent rapid wear on the Impeller (Rotor) and Volute Eliminating Capacity Inadequacy Modernization and\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#breadcrumblist\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.alfer.com.tr\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/Resim18-1.jpg\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#mainImage\",\"width\":758,\"height\":427},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/products\\\/fan-yenileme-guclendirme-retrofit\\\/#mainImage\"},\"datePublished\":\"2023-05-30T13:34:15+03:00\",\"dateModified\":\"2023-07-14T10:44:58+03:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/\",\"name\":\"Alfer M\\u00fchendislik\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.alfer.com.tr\\\/en\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t) - Alfer M\u00fchendislik","description":"FAN RENEWAL AND RETROFITTING PROJECTS Why is Retrofit Work Performed on Fans? Achieving Energy Savings by Increasing Fan Efficiency Saving Energy with the Right Operating Point To Prevent Vibration, Increase Due to Powder Adhesion Reducing Stoppages Due to Dust Sticking To prevent rapid wear on the Impeller (Rotor) and Volute Eliminating Capacity Inadequacy Modernization and","canonical_url":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/#listItem","position":1,"name":"Ana Sayfa","item":"https:\/\/www.alfer.com.tr\/en\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/products\/#listItem","name":"Products"}},{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/products\/#listItem","position":2,"name":"Products","item":"https:\/\/www.alfer.com.tr\/en\/products\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/product-category\/renovation-and-retrofitting\/#listItem","name":"RENOVATION AND RETROFITTING"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/#listItem","name":"Ana Sayfa"}},{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/product-category\/renovation-and-retrofitting\/#listItem","position":3,"name":"RENOVATION AND RETROFITTING","item":"https:\/\/www.alfer.com.tr\/en\/product-category\/renovation-and-retrofitting\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#listItem","name":"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t)"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/products\/#listItem","name":"Products"}},{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#listItem","position":4,"name":"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t)","previousItem":{"@type":"ListItem","@id":"https:\/\/www.alfer.com.tr\/en\/product-category\/renovation-and-retrofitting\/#listItem","name":"RENOVATION AND RETROFITTING"}}]},{"@type":"Organization","@id":"https:\/\/www.alfer.com.tr\/en\/#organization","name":"Alfer M\u00fchendislik","url":"https:\/\/www.alfer.com.tr\/en\/","telephone":"+903122675704","logo":{"@type":"ImageObject","url":"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/logo.png","@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#organizationLogo","width":484,"height":163},"image":{"@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/alfermuhendislik","https:\/\/www.instagram.com\/alfermuhendislik\/"]},{"@type":"WebPage","@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#webpage","url":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/","name":"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t) - Alfer M\u00fchendislik","description":"FAN RENEWAL AND RETROFITTING PROJECTS Why is Retrofit Work Performed on Fans? Achieving Energy Savings by Increasing Fan Efficiency Saving Energy with the Right Operating Point To Prevent Vibration, Increase Due to Powder Adhesion Reducing Stoppages Due to Dust Sticking To prevent rapid wear on the Impeller (Rotor) and Volute Eliminating Capacity Inadequacy Modernization and","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/www.alfer.com.tr\/en\/#website"},"breadcrumb":{"@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#breadcrumblist"},"image":{"@type":"ImageObject","url":"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/Resim18-1.jpg","@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#mainImage","width":758,"height":427},"primaryImageOfPage":{"@id":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/#mainImage"},"datePublished":"2023-05-30T13:34:15+03:00","dateModified":"2023-07-14T10:44:58+03:00"},{"@type":"WebSite","@id":"https:\/\/www.alfer.com.tr\/en\/#website","url":"https:\/\/www.alfer.com.tr\/en\/","name":"Alfer M\u00fchendislik","inLanguage":"en-US","publisher":{"@id":"https:\/\/www.alfer.com.tr\/en\/#organization"}}]},"og:locale":"en_US","og:site_name":"Alfer M\u00fchendislik -","og:type":"article","og:title":"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t) - Alfer M\u00fchendislik","og:description":"FAN RENEWAL AND RETROFITTING PROJECTS Why is Retrofit Work Performed on Fans? Achieving Energy Savings by Increasing Fan Efficiency Saving Energy with the Right Operating Point To Prevent Vibration, Increase Due to Powder Adhesion Reducing Stoppages Due to Dust Sticking To prevent rapid wear on the Impeller (Rotor) and Volute Eliminating Capacity Inadequacy Modernization and","og:url":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/","og:image":"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/logo.png","og:image:secure_url":"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/logo.png","og:image:width":484,"og:image:height":163,"article:published_time":"2023-05-30T10:34:15+00:00","article:modified_time":"2023-07-14T07:44:58+00:00","article:publisher":"https:\/\/www.facebook.com\/alfermuhendislik","twitter:card":"summary_large_image","twitter:title":"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t) - Alfer M\u00fchendislik","twitter:description":"FAN RENEWAL AND RETROFITTING PROJECTS Why is Retrofit Work Performed on Fans? Achieving Energy Savings by Increasing Fan Efficiency Saving Energy with the Right Operating Point To Prevent Vibration, Increase Due to Powder Adhesion Reducing Stoppages Due to Dust Sticking To prevent rapid wear on the Impeller (Rotor) and Volute Eliminating Capacity Inadequacy Modernization and","twitter:image":"https:\/\/www.alfer.com.tr\/wp-content\/uploads\/2023\/05\/logo.png"},"aioseo_meta_data":{"post_id":"1423","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2023-07-27 17:59:01","updated":"2025-06-14 15:10:03","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.alfer.com.tr\/en\/\" title=\"Ana Sayfa\">Ana Sayfa<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.alfer.com.tr\/en\/products\/\" title=\"Products\">Products<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.alfer.com.tr\/en\/product-category\/renovation-and-retrofitting\/\" title=\"RENOVATION AND RETROFITTING\">RENOVATION AND RETROFITTING<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tFan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t)\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Ana Sayfa","link":"https:\/\/www.alfer.com.tr\/en\/"},{"label":"Products","link":"https:\/\/www.alfer.com.tr\/en\/products\/"},{"label":"RENOVATION AND RETROFITTING","link":"https:\/\/www.alfer.com.tr\/en\/product-category\/renovation-and-retrofitting\/"},{"label":"Fan Renovat\u0131on\/Retrof\u0131t (Retrof\u0131t)","link":"https:\/\/www.alfer.com.tr\/en\/products\/fan-yenileme-guclendirme-retrofit\/"}],"_links":{"self":[{"href":"https:\/\/www.alfer.com.tr\/en\/wp-json\/wp\/v2\/urunler\/1423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alfer.com.tr\/en\/wp-json\/wp\/v2\/urunler"}],"about":[{"href":"https:\/\/www.alfer.com.tr\/en\/wp-json\/wp\/v2\/types\/urunler"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alfer.com.tr\/en\/wp-json\/wp\/v2\/media\/724"}],"wp:attachment":[{"href":"https:\/\/www.alfer.com.tr\/en\/wp-json\/wp\/v2\/media?parent=1423"}],"wp:term":[{"taxonomy":"urun-category","embeddable":true,"href":"https:\/\/www.alfer.com.tr\/en\/wp-json\/wp\/v2\/urun-category?post=1423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}