When the sand making machine is blocked, it is necessary to check the matching degree between the feed speed and the equipment, control the material humidity (less than 14%), and regularly replace the screen and parts. Daily maintenance can not only solve the blockage, but also extend the life of the equipment and ensure efficient production.

Sand making machine equipment is a stone crushing equipment, which is widely used in ore. It has now replaced existing equipment such as hammer crusher, roller crusher, rod mill, etc., and has become the mainstream equipment in the sand making industry. In the production of sand making machine, the transmission device, cavity, and screen will inevitably be blocked. This is closely related to the factors of high stone humidity or oversupply. How to find the correct reason to solve the blockage problem of sand making machine?

Learn about sand making machine knowledge and click to consult

The discharge pipe of the new sand making machine is uneven or blocked

When the feed speed is too fast, the outlet of the equipment will be blocked. When there is no wind due to improper matching with the conveying equipment, the wind of the exhaust pipe will become weak or blocked. If a fault is found, the air outlet should be cleaned, the mismatched conveyor equipment should be replaced, and the supply should be adjusted to make the sand making machine equipment work normally.

The hammer of the new sand making machine is broken, aged, the screen holes are closed and broken, and there is too much moisture in the waste material, and the new sand making machine will be blocked.

In order to ensure the good working condition of the new sand making machine, it is necessary to regularly replace the broken and aged hammers and regularly check the screen. The moisture content of the crushed material must be lower than 14% to improve productivity. If the discharge pipe of the sand making machine is not smooth or blocked, please first empty the air supply port, replace the mismatched conveyor equipment, and adjust the supply to make the sand making equipment work normally.

Supplement: Aging phenomenon of sand making machine equipment and treatment methods:

Aging phenomenon of sand making machine equipment:

1. The original size or appearance of the parts changes too much;

2. The precision of the parts of the sand making machine equipment is inaccurate;

3. Parts damage phenomenon, etc.

These situations are all aging phenomena of sand making machine equipment. In the daily operation and management process, the maintenance and maintenance of the equipment are neglected, and the external environment is easy to increase the wear of the equipment.

Treatment methods:

Regularly maintain and service the equipment, regularly replace equipment parts to prevent aging of parts;

The lubricating oil system should be cleaned regularly, and the lubricating oil should be replaced to reduce wear;

The sand making machine works outdoors for a long time, and the external environment has a great impact. When it stops running, the equipment should be covered to avoid exposure to the sun, wind and rain;

As long as regular maintenance and care are carried out, the life of the equipment can be extended.