How to Prevent Low Production of Raymond Mill?

Raymond mill and Raymond mill, Raymond mill, is a kind of widely used and mines, cement plants, chemical grinding equipment, is one of the important equipment for deep processing of non-metallic minerals.Because of Raymond mill stable performance, strong adaptability, high cost performance, since the introduction of more than 20 years in our country, has been popular used in the processing of non-metallic minerals.

The host has larger noise and vibrationThe cause of the problem: (1) the feed rate is small.Cutter wear serious, can't afford to shovel material, anchor bolt is loose.(2) hard big impact, or no material material layer (3) the roller grinding ring round shape serious loss.Elimination method: (1) adjust quantificationally, replace a new shovel.(2) the change of feed particle size.(3) to replace grinding roller and grinding ring. Five: fault fan vibrationThe cause of the problem: (1) the blades or uneven wear of accumulated powder.(2) anchor bolt is loose.Method: (1) clear leaf powder or replace the blade.(2) tighten the anchor bolts.

Reason that cause low production of Raymond mill are as follows:

Fault 1: transmission device and analysis machine heating tankLard, the cause of the problem: (1) the oil viscosity in the screw pump oil dozen don't go up to make the upper bearing short of oil.Method: (1) check whether the grades and viscosity of oil is consistent with requirements.(2) check analysis machine running direction

Fault2: a powder or a little lower productivityThe cause of the problem: (1) the lock powder has not adjust good, untight seal, powder breath.(2) the cutter wear, material can't afford to shovel.Elimination method: (1) check and adjust powder is locked, find a flat place should be the shovel.(2) new shovel.Fault 2: finished FenZi too thick, or carefullyThe cause of the problem: (1) analysis of machine blade wear serious, not hierarchical role.(2) the fan air volume is not appropriate.Method: (1) the replacement blades long right down into the fan air volume to solve too thick.(2) refined classification should improve the import volume.

Fault 3: the host current rise and fan current declineThe cause of the problem: (1) feeding too much, air duct was powder jam, exhaust pipe, circulating air heating main current, high temperature rise of the machine, fan current decline.Method: (1) reduce the feed rate, clean air duct of accumulated powder.(2) open DaYu duct valves, material into the machine temperature control under 6 ℃. For more: http://hxjq-ballmill.com.

Reason that cause low production of Raymond mill: http://www.hxjq-ballmill.com/pro/raymond_mill.html