Ball mill operation fault analysis and solutions

Ball mill operation fault analysis and solutions

Common problems of operation and ways to improve ball mill efficiency mill efficiency

During operation,ball mill and other mining equipment will always meet some common problems,Henan bailing would like to introduce you the common problems of ball mill operation briefly.

We will explaine you some basic knowledge of ball mill in the news we published before.How to improve the operation efficiency of ball mill is our customers' primary concern.Here we would like to share you some ways to improve ball mill efficiency.

The problems appeared in the use process of ball mill can be dealt with like this: Common problem
Argentite seemed to be primarily treated as a mineral belonging to the galena group, cubic silver sulfide. Argentite forms an critical ore of silver. It occasionally found because uneven cubes and octahedra, but more often seeing that dendritic or earthy masses, with a blackish lead-grey shade and metallic lustre. The Argentite mineral is perfectly sectile and it has a shining streak due to its physic characters. Argentite is chiefly attached to in Canada, England, Germany, Greece, Greenland, Mexico, America, etc.
 Argentite Mining Machines
The argentite Mohs solidity is 2. 5, it is quite smooth. As a result, the argentite ore crusher undertake jaw crusher, impact crusher and mobile crusher from the argentite crushing plant in addition to adopt ball mill, MTW ginding mill, MTW grinding mill, hammer mill and LM collection argentite ore milling appliance in argentite grinding plant. In argentite ore dressing plant contain spiral classifier, concentrator table, s, filter, concentrator and dryer.
the powder of the finished product is over-coarse or over-fine.

Solutions:

(1) Change the blade and decrease the supply air rate of fan properly to make it finer.

(2) Check and adjust the sealing of lock powder device. Once found the air leakage, use the scraper to stop it.

(3) Change for a new scraper knife. Common problem

No.2: no powder or little powder with low output.

Solutions:

(1) Check and adjust the sealing of lock powder device. Once found the air leakage, use the scraper to stop it.

(2) Change for a new scraper knife. Common problem

No.3: then main engine electric current goes up, the engine temperature goes up, and the fan electric current goes down.

Solutions:

(1) Decrease the inlet amount and clean the powder in air flue.

(2) Turn up the air pipe valve, and keep the inlet material temperature below 6 centigrade degree. Common problem
To one complete argentite manufacturing line, it may contain many of the machines. The final equipments configuration depends the practical demands and the design.
Argentite Ore Beneficiation process