Good oil resistance rubber conveyor beltings for vacuum belt filter
Since not all oil and grease types are equally aggressive, the engineers have developed three different types of conveyor belts to meet all the requirements.
Rubber filter conveyor belt
Type 1 – oil and grease resistant
Type 2 – medium oil and grease resistan
Type 3 – completely oil and grease resistant
Technical datas of Good oil resistance rubber conveyor beltings:
Special Features
Filter belt of resisting acid and alkali
This kind of filter belt applicable for different working condition which contracting with acid and alkali, such as phosphate
fertilizer, alumina, catalyst(4A flour), and so on. The cover rubber adopts the mixture of rubber and plastic, and fills with
anti-acid and alkali superior materials, which is much better than the choroprene rubber anti-acid and alkali, The draining holes are pure adopts high strength polyester canvas, which is stronger than the cotton canvas anti- acid and alkali. The draining holes are pure rubber structure, which to impede the acid and alkali liquid to erode the framework of the belt, and can prolong the service life greatly.
Filter belt of resisting heat
This kind of filter belt is mainly used in filtering high temperature materials, 80℃105℃.
The cover rubber adopts the EPDM rubber material which has a good capability in resisting heat and aging. The framework of the belt adopts high strength polyester canvas, and between the cover rubber and framework can laid anti- heat glass cloth. The draining holes are pure rubber structure, which to impede high temperature and filtrate to affect and framework. The service life of the filter belt can prolong greatly.
Filter belt of resisting oil
This kind of filter belt applicable for filtering various kind of oil materials. The cover rubber adopts butane rubber (rich in
acrylonitrile) belt adopts high strength polyester canvas. The belt has the advantages of low distortion and volume, high
strength, wide use ranges and so on.
Filter belt of resisting coldness
This kind of filter belt is applicable for the working conditions which the temperature between -40℃ and +70℃. The framework of the belt adopts high strength polyester canvas, can the cover rubber adopts crude rubber and 4-polybutadiene rubber. The belt has the features of great flexibility, resisting impact and coldness.