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The Important Application Of Ultra-high Molecular Weight Polyethylene Plate In Coal Mining Industry

Jun 21, 2019

Ultra-high molecular weight polyethylene plate in coal mining, metallurgy, steel, electricity and other industries have a very important role Because of the ultra-high molecular weight polyethylene plate has the characteristics of small coefficient of friction, impact resistance, high wear resistance, low cost and good process performance, the application in coal mining industry has broad prospects. The material can be used to make coal mine mechanical shaft tile, axial, flat plate, filter filter, slurp friction plate and sieve plate. This not only extends the service life, but also improves the efficiency of work, can bring huge economic and social benefits. The use of coal mining slip material to ultra-high molecular weight polyethylene sheet, not only can save a lot of steel, reduce labor intensity, but also reduce the slope of the original slipway, increase the yield of coal. After the coal silo is lined with ultra-high molecular weight polyethylene, it can increase the reserves of the coal silo and prevent clogging. Ultra-high molecular weight polyethylene sheet is used as a sieve plate for vibration sieve coal machines in coal washing plants, which can reduce noise and improve the working environment.


In addition, ultra-high molecular weight polyethylene sheet can also be used to make coal conveyor pipes, filter scrapers and other materials.


1, with UHMW-PE sheet as coal warehouse lining, the use of its own lubricity and non-adhesive, in order to reduce friction coefficient, to solve the phenomenon of bonding and blocking, thereby reducing the warehouse crushing rate, saving the cost of clearance, shorten loading time, reduce the strength of workers, thereby improving economic and social benefits. The product is mainly used in thermal power plants, steel mills, sintering plants, coking plants, coal mines and other industrial storage silos and a variety of silos, funnels, chute linings. Using it as a lining can completely solve the problems of bonding, bridge, cutting and so on in the process of infusion.


Increased silo utilization


It is suitable for a variety of raw coal silos, under the coal bucket, underground coal ditches, mixed silos, coal powder silos, sticky silos, chute minecarts and load-bearing cargo box linings, high wear liners of mixers, wear-resistant impellers and mixerliners, as well as boiler silos, coal ditches and so on. Performance characteristics: service life is higher than steel, wear resistance is carbon steel and stainless steel 3 to 7 times, friction coefficient is small, self-lubrication, non-absorbent, non-bonded materials, high impact strength, comprehensive mechanical performance, acid resistance, alkali, salt corrosion, non-aging, low temperature, sanitation and non-toxic, light weight, the proportion is 1/8.the weight of steel, It is used to make bulk material storage and transport equipment lining materials, such as storage tanks, chutes, etc.


Widely used in power, steel mills, coal mines and other industries. Ultra-high molecular weight polyethylene (UHMWPE) sheet with high wear resistance, corrosion resistance, impact resistance, self-lubrication, can be produced coal, cement, lime, mineral powder, salt, grain powder materials, silos, chute lining.


Because it has excellent manoeus, self-lubricity and non-stick, so that the above-mentioned powdered material shipping equipment, do not adhesion phenomenon, to ensure stable transport. This high wear-resistant sheet in order to adapt to a variety of environmental conditions of installation applications, can be designed to be assembled connection structure can be tailored to user requirements, easy to install and repair.


Such as the operation conditions are very difficult underground coal mine installation bucket, chute, metallurgical industry feed funnel and other applications, can completely solve the delivery process bonding and blocking the old problem, to achieve safe, efficient normal production. Application s: can be widely used in mining, coal-picking plants, metallurgical industry, thermal power plants, shipbuilding industry and other departments of the transport of liquids, solids, solid liquid mixer funnel, leakage tank, flip board, scraper conveyor slide, jumping machine sieve, flotation machine liner, ship cargo compartment lining, large sliders, mining vehicles, dump truck car lining and other wear-resistant applications


, with a unique advantage of value for money. It is suitable for a variety of raw coal silos, under the coal bucket, underground coal ditches, mixed silos, coal powder silos, sticky silos, chute minecarts and load-bearing cargo box linings, high wear liners of mixers, wear-resistant impellers and mixerliners, as well as boiler silos, coal ditches and so on.