With the progress in rubber technology,the development of the Horizontal Belt Filters for the chemical process industries was closely associated.From they incorporate an endless and thick rubber belt into a complex design,the cake retained by the polyester filter cloth is being supported.

In the past 10 years,it is high time for belt filters since filter mesh technology has made a big step forwards. Belts 4 meter wide for 120 m2 filters weigh more than 10 ton and are manufactured in one piece from sophisticated rubber compounds by the press filter machine. 

As we all know,the speed of machine running is another parameter that sets forth a race among the designers of filters since for many applications a short cycle time is essential. The constraining factor on belt speed is purely mechanical and depends largely on the supporting method of the heavy filter mesh with the sludge and impurities on it. Belt filters are the fastest filters available today and the speed of modern filters machine maybe can reach over 50 m/min and yield very short cycle times.

Coco Qin
Sales Department
Hebei Defeng Polyester Fiber Co., Ltd
Add: Wugong Town West Raoyang County Hebei Province China
TEL: 0086-311-67699480
FAX: 0086-311-67699480
EAMIL: coco@china-polyestermesh.com 
Website: www.china-polyestermesh.com

Tag:polyester filter cloth,filter mesh