The vacuum pump can meet some requirements in the process of use, but in the production process, it must be operated in strict accordance with the operating regulations to achieve good results. Let's understand the reasons for the insufficient sealing of the vacuum pump. In the process of using the vacuum pump, the vacuum pump will be damaged due to environmental or manual operation. Microbial sludge is less polluted and filled with yellow voids, which damages the compensation effect of yellowing on the sealing performance, increases the damage of cyclic dynamic and static friction, and affects the sealing performance. It may be necessary for the operator to disassemble and inspect the vacuum pump once a quarter. The addition of organic chemicals will lead to slow corrosion of vacuum pump sealing ring and seal failure. Therefore, before applying it to operation, the manufacturer of the vacuum pump must be asked which medium can be used. The working fluid of the vacuum pump often contains toxic particles, bacteria, microorganisms, sludge, calcium ions and related organic chemicals, which erode the metal parts of the machine seal, which will damage the sealing performance of the vacuum pump seal. In the process of filling the upstream and downstream catalyst supports, most of the soot is removed by brushing and other processes, but with the increase of operation time and the corrosion of materials in the cyclone separator, new smoke and dust will inevitably be generated. The dust in the vacuum pump can easily damage the sealing position of the mechanical seal, which needs regular maintenance and cleaning. The carbon dioxide and reducing materials in the working fluid of the vacuum pump reflect that the converted calcium bicarbonate has damaged the seal of the machine. This is inevitable, but regular maintenance can be carried out to avoid these problems as much as possible. The above are the reasons for insufficient sealing of vacuum pump. During the operation, the operation must be carried out in strict accordance with the laws and regulations. If you don't understand, please contact us and we will provide you with reasonable suggestions.