FAQ
Frequently asked questions
Dry vacuum pump fault and solution?
When a fault occurs, we need to deal with it calmly and professionally. Then when the pump cavity cannot be vacuumed, the first thing to do is to carefully check the intake duct and filter to make sure they are not blocked by foreign matter. Once a blockage is found, the relevant parts should be cleaned or replaced immediately. At the same time, we should also pay attention to whether the pump cavity leaks, which is usually related to the wear of the seal and the sealing surface. In the case of damage or aging, the seal should be replaced in time to ensure the sealing performance of the pump cavity. In addition, the rotating part stuck is also a common reason for the inability to vacuum. For this, we need to carefully clean or replace the stuck part.
When the pressure difference in the pump cavity is too large, we must first pay attention to whether the outlet pipe is unblocked. Once it is found that there is a blockage, it should be quickly cleaned or replaced. At the same time, we also want to ensure that the tightness of the seal is moderate and the position is correct. The wear of the shaft seal at the transmission end should not be ignored. Once the wear is serious, it should be replaced in time to ensure the normal operation of the pump chamber.
In addition, the abnormal sound produced by the pump chamber is also a fault signal that cannot be ignored. This usually means that there may be damage to the bearings or gears. In this case, we should replace the worn or damaged parts in time to ensure the normal operation of the equipment. At the same time, we also need to pay attention to the lubrication of bearings and gears, and add lubricants appropriately to reduce friction and wear.
In order to better manage the vacuum equipment, it is recommended to record the failure situation in time. Including failure phenomena, solutions, maintenance dates and other information should be recorded in detail for future equipment maintenance and troubleshooting. This not only helps the maintenance personnel to understand the operating status of the equipment, but also provides powerful data support for the maintenance and maintenance of the equipment.
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Beijing Grand Hitek Co.,Ltd
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E-mail:sales@grandhitek.com.cn
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