Limestone is our common ore material. As sand and gravel for production and construction, its use and processing needs to go through crushing equipment. Limestone must be sand and gravel ranging from 2mm to 50mm before it can be used for construction and various constructions.
The limestone crushing production process is relatively complicated. When the equipment is running, it is necessary to pay attention to the crusher at all times, and listen to whether there is any abnormal sound or vibration. If it is found, it must be stopped in time for a comprehensive inspection, and it will be restarted after the fault is completely eliminated. . In order to ensure the stable operation of the limestone crusher in production, daily maintenance must be paid attention to when using the crusher.
1. Regularly check the interior
The machine should be stopped regularly to observe the internal wear, including the wear degree of the feed pipe, impeller, liner, guard plate, wear-resistant block and other components. If wear is found, it should be replaced or repaired in time. When replacing the wear-resistant block, the Multiple replacement at the same time can ensure the same weight of the wear block.
2. Check the lubrication status
When we carry out daily maintenance, we must choose professional lubricating grease, which can be based on the operating environment of the limestone crusher, such as environmental temperature and environmental humidity and other factors. Under normal circumstances, the lubricating oil should be replaced after the equipment has been working for a certain period of time (900 hours or 6 months), so as to ensure the normal production of the equipment as before.
3. Check the hammer head
The hammer head is an important part of the limestone crusher. Since the material is broken by the beating action of the hammer head, the hammer head is one of the parts that are easy to wear. Therefore, we must pay attention to inspection in daily maintenance and find any abnormalities. Repair or replace immediately. Note that while repairing the wear of the hammer head, it is necessary to adjust the distance between the crushing plate and the hammer head, mainly through the back and forth movement of the crushing plate support device.
4. Control feeding
In the process of limestone crusher production, attention should be paid not to put non-crushed materials or oversized or hard materials in the crushing cavity, which will affect the production capacity of the limestone crusher.
For all operators, it is more important to do a good job in the daily maintenance of equipment. The above are common maintenance precautions. Do a good job in the maintenance of limestone production equipment to ensure the orderly progress of the production line.
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