Maintenance And Troubleshooting Of Vacuum Emulsifier

In the pharmaceutical, cosmetic and other industries, with the continuous expansion of the market scale, the requirements are becoming more and more strict. At present, the pharmaceutical vacuum emulsifying machine plays an increasingly important role in ensuring the high quality of products.

In order to maintain the working efficiency and product quality of the vacuum emulsification machine, and to extend the service life of the vacuum emulsification machine, the operators must standardize the daily use and maintenance of the vacuum emulsification machine. Specifically, it mainly includes the following aspects.

Maintenance of vacuum emulsification machine:

1. In order to maintain the working efficiency of the emulsifying machine, it is necessary to keep the emulsifying machine clean.

2. It is strictly prohibited to reverse the emulsification machine during operation, so it must be checked again and again before starting the motor.

3. During the operation of the emulsion machine, if there is liquid leakage at the shaft, the machine must be shut down to adjust the pressure of the mechanical seal.

4. When using the emulsifying machine, avoid empty operation to avoid damage to the emulsifying machine due to high temperature or crystal solidification of materials in the work.

5. In case of abnormal sound or other faults during the operation of the emulsifying machine, stop the machine immediately for inspection.

6. Because the media of materials are different, the inlet and outlet filters must be cleaned regularly.

7. Before using the emulsifying machine, it is necessary to ensure the safety of the equipment and electrical control system.

8. If the accessories of the emulsification machine are found to be excessively worn, the corresponding parts shall be replaced in time.

In addition to regular maintenance of equipment, it is also necessary for operators to master the faults and troubleshooting methods of vacuum emulsification machine. In case of any fault during the operation of the vacuum emulsification machine, the machine shall be shut down for inspection immediately, and shall not be operated until the fault is eliminated. Generally speaking, common faults of vacuum emulsification machine can be eliminated through the following inspection.

First, check whether the power supply is normal, whether there is local leakage in the power line, whether the motor blades operate normally, and whether the motor has faults.

Second, check whether the vacuum pipe is sealed and whether the sealing ring leaks.

Third, check whether the vacuum valve is opened, whether the vacuum pump is filled with oil or whether the vacuum pump tank is filled with water, and whether the rotation direction of the vacuum pump is correct.

Fourth, check whether the mixing slurry is eccentric and whether the scraper is seriously worn.

Fifthly, check whether the scraping panel is blocked by foreign matters, resulting in inflexible rotation.

Sixthly, check whether the homogenizing head is normal, whether there are foreign matters blocking the homogenizing head, whether the relay of the electric control cabinet jumps out, and whether the limit switch is loosened.