Mining machinery abrasion damage Analysis and wear protection way

 Mining machinery is the important equipment in the mining industry, compared with the general industrial and agricultural production machinery, mining machinery has the following characteristics:

 1. Poor working conditions:   the device works in the environment of dust, moisture and harmful gases  at the time

 2. Harsh working conditions : the vast majority of mining equipment is operated in  high speed, heavy duty, shock, vibration, friction, corrosion and other corrosion media etc  working conditions.

 3. Most equipment running long time : mining equipment work day and night, year after year in continuous operation.

 4. Poor lubrication conditions in harsh environments, harsh working conditions, coupled with a long running time, which makes machinery parts havn't  good lubrication and maintenance. Therefore, mining machinery  have serious wear and corrosion damage, which will bring  great economic loss for the enterprise .

Mining equipment with strong abrasion damage including  pulley laggings,  chute, bunker , hopper , agitators, bends,  classifiers, cones, cyclones, convey belt, distribution box, ejectors, fans, feeders,launders, manifolds, mills, orifice, pipes, pipe bends etc.which equipment parts are directly in contact with the ore, sand and rocks . Chemshun  Ceramics offer wear resistant ceramics for wear protection solution in miner company . alumina ceramic lining made of high purity alpha alumina powder .sintered in 1680 centi-degree temperature . this kind of wear ceramic liner is one of best choice to protect mining machines from abrading damage 



More Links:




评论

发表评论

此博客中的热门博文

Silicon carbide ceramic wear plate supplied from factory

图片
 Abrasion resistant ceramics tiles supplied from chemshun ceramics includes alumina ceramic tile, ZTA ceramics tiles,  silicon carbide ceramic tile , Al2O3 99.7% high alumina tiles. Here mainly introduce wear resistant sic ceramic plate as follows : Chemshun SiSic wear plate is an excellent material for the wear protection application, especially at a certificate high temperature.  The material of siliconized silicon carbide has series of basic superiority and characteristic. Many products can be made from it such as beams, rollers, cooling air pipes, thermal coumple protection tubes, temperature-measuring tubes, sealing parts,and special shaped parts. The methods of processing usually including slip casting , extrusion, pressing. 
阅读全文

Characteristics and applications of inert alumina ceramic balls

图片
   Inert alumina porcelain balls have the characteristics of high strength, high chemical stability and thermal stability. They can withstand high temperature, high pressure and corrosion from acids, alkalis, salts and various organic solvents. They are widely used in petroleum, chemical industry, fertilizers, natural gas and environmental protection industries. As a support and covering material for the catalyst in the reactor, it can buffer the impact of liquid and gas entering the reactor on the catalyst, protect the catalyst, and improve the distribution of liquid and gas in the reactor.       Inert alumina ceramic balls are used in industries such as environmental protection and environmental protection as covering support materials and tower packing for catalysts in reactors. Inert alumina ceramic balls have the characteristics of high temperature and high pressure resistance, low water absorption and stable chemical properties. It can withstand the corrosion of acids, alkalis a
阅读全文

Wear resistant ceramic pipe liner knowledge

Wear resistant ceramic pipe includes alumina ceramic elbow bend, alumina straight pipe, ceramic tee, section radius, adjustable pipe, mainly used for pneumatic, pumping slurry transportation and other materials.  Wear resistant ceramic    installed can effectively resist the shock effect, corrosive effect,thermal shock effect when the materials pass through the pipe wall , which can extend the life of the pipeline, thereby greatly reducing the frequent conservation costs incurred. Chemshun Ceramics is famous industry ceramic liner manufacuturer with pipe size 10mm ~ 500mm , we can effectively help customer to solve conveying wear damage problem with Al2O3 92% ,Al2O3 95% pipe liner , here we introduces wear resistant ceramic pipe performance advantages as follows : 1. Excellent wear resistant property, which can be used continuously for more than 10 years It was determined that the wear resistance of  alumina ceramic lining  is equivalent to 200 times of the manganese steel
阅读全文