Circulating water vacuum pump common troubleshooting method
2023-03-25 05:06:54
Circulating water vacuum pump is generally used in the laboratory. Its structure is based on the Japanese bench pump. The one-time molded casing has the characteristics of small size, light weight and beautiful appearance. It is convenient for direct demonstration with the instructor. It is an ideal product for the laboratory. one. Such an important tool makes it necessary for us to understand its common problems and understand how to troubleshoot.
*, the vacuum can not keep up or the indicator of the vacuum gauge is not accurate
The fault finding part of this type of fault is the motor. It may be that the speed is not enough or the voltage is low. It should be checked whether the voltage is stable. It may also be that the vacuum bottle or the check valve is dirty or corroded. It needs to be cleaned or replaced with new bottles and valves. core. If the water inlet and the filter pipe network are blocked, it is necessary to clean and remove the dirt, or the instrument Bell vacuum meter is filled with water or leaking gas. The water in the vacuum gauge should be taken out or replaced with a new one. The vacuum tube should be colored or cracked. Replace the new tube.
Second, the motor does not work
The zui may be a blown fuse. It only needs to be replaced with a new one. It may be that the running capacitor is broken down or the motor winding is burnt out. These need to be updated with new capacitors and motors. If the bearing is seriously worn out, it should be replaced. The new bearing, the impeller is blocked, and the position of the impeller should be corrected after cleaning debris.
Third, the motor is hot and the noise is too loud.
Generally, the bearing is worn, the impeller is worn or the voltage is unstable or the voltage is too low. It is necessary to replace the new bearing and the impeller to check whether the line is overloaded.
The above-mentioned common problem of circulating water vacuum pump is the solution. If it still cannot be solved, experts should be found to deal with it as soon as possible to prevent the vacuum pump from being scrapped.
*, the vacuum can not keep up or the indicator of the vacuum gauge is not accurate
The fault finding part of this type of fault is the motor. It may be that the speed is not enough or the voltage is low. It should be checked whether the voltage is stable. It may also be that the vacuum bottle or the check valve is dirty or corroded. It needs to be cleaned or replaced with new bottles and valves. core. If the water inlet and the filter pipe network are blocked, it is necessary to clean and remove the dirt, or the instrument Bell vacuum meter is filled with water or leaking gas. The water in the vacuum gauge should be taken out or replaced with a new one. The vacuum tube should be colored or cracked. Replace the new tube.
Second, the motor does not work
The zui may be a blown fuse. It only needs to be replaced with a new one. It may be that the running capacitor is broken down or the motor winding is burnt out. These need to be updated with new capacitors and motors. If the bearing is seriously worn out, it should be replaced. The new bearing, the impeller is blocked, and the position of the impeller should be corrected after cleaning debris.
Third, the motor is hot and the noise is too loud.
Generally, the bearing is worn, the impeller is worn or the voltage is unstable or the voltage is too low. It is necessary to replace the new bearing and the impeller to check whether the line is overloaded.
The above-mentioned common problem of circulating water vacuum pump is the solution. If it still cannot be solved, experts should be found to deal with it as soon as possible to prevent the vacuum pump from being scrapped.
Children Face Mask,Kids Medical Disposable Face Mask,Kids 3 Ply Disposable Face Mask,Kids Nonwoven Disposable Face Mask
KUTA TECHNOLOGY INDUSTRY CO.,LIMITED , https://www.kutasureblue.com