ZUMVU

lzzgmahine

  • Nanchang Road, Jianxi District, Luoyang, China
Our company develope the production of mining machinery and industrial milling equipment, crusher products are widely used in mining, metallurgy, construction,
  • sand washer, dewatering screen, drilling mud treatment
  • Nanchang Road, Jianxi District, Luoyang, China
Added on 25 April 2019

How to fix the trommel screen blockage?

25 April 2019

how to do slove the screen blockage


When the moisture of the coal is high (more than 10% water), the fluidity of the coal powder is obviously reduced, and it is easy to adhere and compact on the sieve cylinder, causing the screen bar to be blocked. At this time, the comb coal plate cannot meet the cleaning sieve volume. The work of coal and normal sieving causes the pulverized coal to enter the crusher, which in turn causes the crusher sieve plate to be blocked by the coal dust board, and the work efficiency is lowered. Especially when the rainy season is coming, the drum screen cylinder is seriously blocked, and even if it is manually cleaned, the screening efficiency cannot be guaranteed.


rotary screen - classifier machine


Improvement method: The quality of the trommel screen  is not good, the reason may be that the screen hole is blocked, the screen hole should be cleaned regularly; the screen surface is damaged, as long as the screen surface is replaced; when the water content of the material is high, the material on the screen is too thick. When the screening process is seriously affected, the method of appropriately increasing the mesh hole may be considered to improve the screening efficiency;


About

Since its inception, the company quickly occupied the global market by its reliable product quality and perfect after-sales service. The sand washer, sand recycling machines, sludge treatment and dewatering More
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