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How to avoid the heat of the bearing of the sand making machine
Source: Bearing network time: 2017-12-24
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In the mechanical equipment; by means of the medium (steel ball, steel bar, gravel) and the impact and grinding effect of the ore itself; the particle size of the ore is further changed.
The intention is to dissociate the useful minerals that make up the ore from the gangue deposits to the maximum limit; to supply the materials that meet the requirements of the next beneficiation process.
Grinding can be divided into medium grinding and no medium grinding (self-grinding) and dry grinding, wet grinding.
After the grinding products are graded; some of them are returned to the original mill; they are called closed-circuit grinding, if they are not returned to the original mill or disposed by another mill;
Grinding is a very important operation in the concentrator; the quality of the grinding products directly affects the unevenness of the selection index.
The grinding process is the most expensive operation of the power consumption and metal materials in the plant selection; the equipment used also has a high density.
The sand making machine is suitable for the crushing and shaping of soft or medium hard and extremely hard materials; it is widely used in various ores, cement, refractory materials, aluminum clay clinker, diamond sand, glass materials, mechanism sand, stone and various Metallurgical slag; especially for high hardness, special hard and abrasion resistant materials such as silicon carbide, diamond sand, sintered bauxite, and mesa, which have higher performance than other types of crushers.
In the mining field; widely used in the pre-grinding process; it can produce a lot of fine ore; reduce the high-cost grinding load. After the crushing of the sand making machine equipment; after the crushing process; the mill also plays an important role Therefore, the operation of the mill is very important; these elements are: grinding method; feeding speed; medium increasing criterion; grinding machine speed; grinding concentration; etc.; drafting reasonable operating guidelines; improving workers' operating level; The changed grinding operation parameters are important guarantees for obtaining good grinding and beneficiation indicators.
Reasons for the bearing heat during the operation of the new sand making machine and the cleaning method:
Causes: 1) lack of oil or dust, 2) bearing damage.
Cleaning method: 1) Refuel or remove the bearing, 2) Replace the bearing.
The reason for the metal phase sound when the sand making machine is working and the cleaning method:
Cause: The liner or impeller wearing parts are dropped.
Sweeping method: tighten from the head.
What should be paid attention to in the production process of sand making machine:
Matter 1: Avoid having iron into the machine.
Matter 2: It is forbidden to reverse.
Matter 3: If there is an abnormal sensation in the production process of the machine, there may be a metal impact sound that should be shut down immediately.
Matter 4: Regularly check all the screws on the machine; in case the screws are loose, the machine is damaged.
Matter 5: Write too much new lubricant every day to ensure that the machine works properly.
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