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Introduction to the function of polymer polyethylene liners used in different industries

Jun 17, 2019

 The use of polymer polyethylene liner has been widely used in different industries, the use of the product mechanical properties higher than the general high density polyethylene products, with outstanding impact resistance and high temperature resistance features, the use of the product in different industries, details of the information please see the content of this article. Ultra-high molecular weight polyethylene liner application in cement plants, power plants and other enterprises are not new, cement plants, power plants and other high-wear enterprises are useful, it is in textiles, paper, packaging, transportation, machinery, chemicals, mining, oil, agriculture, construction, electrical, food, medical, sports and other fields also have their own place, Therefore, the application of this product is very wide range. These enterprises use the strong wear resistance of this liner to serve their own production, creating a great economic value.


In recent years, the ultra-high molecular weight polyethylene liner processing technology has made a major breakthrough, from the initial sintering press molding to the special equipment extrusion molding, the application field is also expanding. Polymer polyethylene liner is a high-molecular material with good low temperature impact resistance, self-lubricity, non-toxic and water-resistant properties.


In the process of use, what are the requirements for the material for polymer polyethylene liner?


1. In operation, always maintain the material pile in the warehouse at the input drop point of the material, and always keep the in-position material storage amount more than one-half of the total warehouse capacity.


2. The hardness particles of various materials are different, the materials and flow shall not be changed at will, if necessary, shall not be greater than 12% of the original design capacity, and the change of materials or flow will affect the service life of the liner.


3. When using polymer polyethylene liner for the first time, the material of the waiting silo is stored to two-thirds of the capacity of the entire warehouse, and then discharge.


The manufacturer year-round professional production of various specifications of the ultra-high molecular weight polyethylene sheet applications, the product has been widely used in various industries, such as paper industry, beverage food machinery, water treatment, tissue machinery, medical equipment and automobile manufacturing and other applications of ultra-high molecular weight polyethylene sheet.


1, the paper industry: 


Vacuum box panels, dewatering plates, scrapers, seals, paper cutting wheel bushings, etc.


2, beverage food machinery: 


The use of wear resistance, impact resistance, non-bonding, hygienic non-toxic, the production of work board, transport, gear and so on.


3, water treatment:


Sludge scrapers, spiral conveyor liners, mud pump impellers, pump bushings, clarification device gears and precipitated pool liners, etc.


4, textile machinery: 


The use of impact resistance, wear resistance and self-lubricity, such as 36 gears, shuttle frame cushioning bezel, bearing lining, etc.


Polymer polyethylene liner


5, medical devices:


Human implants, artificial joints, orthopaedic instruments and stents, surgical instruments.


6, automobile manufacturing: Ultra-high molecular weight polyethylene liner products not only reduce the number of parts, but also play a good role in reducing noise. Manufacturers should make use of ultra-high molecular weight polyethylene molding characteristics, as far as possible is the integration of multiple parts, reduce the number, and try to achieve the purpose of forming complex parts once. The use of ultra-high molecular weight polyethylene in automobiles is increasing every year.