Introduction to maintenance and maintenance methods for centrifuges

A centrifuge is a machine that uses centrifugal force to separate liquid and solid particles or components of a mixture of liquid and liquid. The following describes the maintenance and maintenance methods of the centrifuge based on domestic and foreign practical experience.

Centrifuge maintenance:

1. Turn off the power before the centrifuge is running, and first loosen the brake of the centrifuge, and try to turn the drum to see if there is any bite.

2. Check for loose or abnormal conditions in other parts of the centrifuge.

3. Turn on the power and start the drive in a clockwise direction (usually about 40-60 seconds from the stationary state to the normal operation).

4. Usually, after each equipment arrives at the factory, it must be empty for about 3 hours, and it can work without abnormal conditions.

5, the material should be placed as evenly as possible.

6, must be operated by a person, the capacity must not exceed the rated amount.

7. It is strictly forbidden to overspeed the machine so as not to affect the service life of the machine.

8. After the machine is started, if there is any abnormal situation, it must be stopped to check and repair and repair if necessary.

9. When the centrifuge is working at high speed, it is not allowed to touch the drum with the body to prevent accidents.

Centrifuge maintenance:

In order to ensure the normal operation of the centrifuge, please rotate the parts every 6 months. At the same time, check the running lubrication condition of the bearing, whether there is wear phenomenon; whether the components in the brake device are worn or not, and replace it severely; the bearing cover has no oil leakage.

After the machine is used, it should be cleaned and kept clean.

Do not separate the non-preservative centrifuge from the highly corrosive materials; in addition, strictly follow the equipment requirements and regulations, and the non-explosion-proof centrifuge should not be used in flammable or explosive places.

The mesh number of the filter cloth should be determined according to the size of the solid phase particles of the separated material, otherwise the separation effect will be affected. In addition, when installing the filter cloth, insert the filter cloth sealing ring into the drum sealing groove to prevent the material from running in.

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