Failure analysis of ultrasonic cell grinder

As a common crushing equipment in the laboratory, ultrasonic cell grinder will inevitably fail in the long-term use. Several common faults and treatment methods of ultrasonic cell grinder are as follows:

 

1. Not available

 

The main reason for this situation is that the ultrasonic cell grinder is affected with damp inside. You need to put the ultrasonic cell grinder in the oven, set the temperature to 100 ℃, and dry it for three hours. After drying, you can test it, or you need to check the circuit if you can't start it. It may be that the circuit is short circuited It needs to be dealt with in time.

 

2. There is noise in use

 

This situation is due to the uneven position of the ultrasonic cell grinder, and may also be caused by the wear of internal parts. After the noise of ultrasonic cell grinder is produced, it is necessary to check and deal with it in time.

 

3. Incomplete crushing

 

This is due to the improper use of the ultrasonic cell grinder, which needs to be used according to the correct operation steps of the ultrasonic cell grinder to avoid the occurrence of failure.