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What is the environment of stainless steel screens?

Feb 26, 2016

 What is the environment of stainless steel screens?

   1 it is used for screening and filtering acid, alkali environment, the oil industry as mud network, chemical fiber industry, as a sieve mesh, electroplating industry for pickling network...

   2 it is used in mining, petroleum, chemical, food, medicine, machinery manufacturing and other industries. ...

   Compared with stainless steel mesh belt,the service life is very short,because our use environment is very complex, such as high temperature, corrosion and other environments.As everyone knows,the characters of stainless steel mesh belt are high temperature resistance, corrosion resistance, high strength.

   1,Use in excess of 400 degrees Celsius

   The following issues should be considered when using stainless steel screens at high temperature

   A) the heat produced by friction in the work.

B) as a result of different manufacturing processes, the heat expansion coefficient of the stainless steel mesh belt is different, when different materials are welded together, there is the possibility of thermal fatigue.

C) when the ambient temperature is more than 400 degrees, the expansion of the parts between the parts should be fully considered.

D) creep.

   2,When the stainless steel screens are exposed to a corrosive material, it can cause adverse effects.First,stainless steel screens will become more and more detailed,resulting in accelerated wear,the common parts of the rust belt will also affect the stainless steel screens and roller rotating flexible hinge.When the stainless steel mesh belt continuous work in acidic or alkaline environment, the parts will appear stress corrosion and stress corrosion.

   3, the use of mesh belt in the grinding environment

   The environment of using stainless steel screens,it will lead to serious wear, in order to ensure the service life of the mesh belt, we must pay attention to the use of the time:

   A) you can install the cover to avoid the network with direct exposure to the abrasive materials;

B) when the net belt is exposed to the grinding material must choose the appropriate transport model;

C) as far as possible to reduce the chain speed;

D) in order to reduce the pressure on the hinge of the pin and sleeve of the mesh belt, please select the mesh belt with larger size;

E) please use grease lubricant.


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