Fan housing with extended service life

一般信息
中心名称
SSAB
案例说明

Fan Housing fabricated from Duroxite® 100 and Mild Steel Plate. Sides cut and fabricated from 1/4 on 1/4 Duroxite® Plate. The formed back was fabricated using 3/8” thick Mild Steel with plug welded Duroxite® liners.

Wear Life:  The original Fan Housing was fabricated from a AR plate that was lasting approximately 4 months with wear throughout the entire housing, the highest wear in the formed back and bottom.

Design: After studying wear patterns and consulting with the customer over several orders the latest re‐design

includes:

 Removed Mild Steel from the side structure. Sides are now made, not lined, from Duroxite® Plate.

 Added side inspection door with flush wear plate on interior.

 Added new formed / bolt‐on replaceable liner.

Benefits:

By fabricating the sides of the housing from Duroxite® and not Mild Steel lined with CCO the overall weight of the fabrication has been reduced significantly. The addition of the inspection door with a flush wear plate on the interior has given the customer and inspection port without creating a wear area. The biggest improvement to the design is the formed / bolt on replaceable liner which allows the customer to replace the highest wear zone without replacing the entire fabrication. Continuous improvements to the design has increased the wear life from 4 months to approximately 2 years.


最终客户
行业
煤炭和能源
耐磨件
设备
Lining plate
温度
0 – 250 °C / 32 – 480 °F
加工材料尺寸
< 10 mm / < 0.4 "
解决方案
新的解决方案
Duroxite 100
使用寿命
Double
关键成功因素
改善使用寿命
+600%
180