The submersible sewage pump is one of the important equipment in the sewage treatment industry. How can the performance of the sewage submersible sewage pump be further improved while ensuring the normal operation of the sewage submersible sewage pump?
1. Improve the reliability of sealing
The double-end mechanical seal method is adopted to ensure the normal operation of the submersible sewage pump, and a new type of corrosion-resistant and wear-resistant material is used for casting. This double-end mechanical seal method can make the submersible sewage pump operate safely more than 3 times longer than usual. .
2. Extension of bearing service life
The quality of bearing lubrication is the premise to ensure the normal operation of the submersible sewage pump. Sufficient lubrication of the bearing will make the friction, rust prevention, wear resistance and sealing of the bearing have a certain impact. A large part of the damage to the bearing is caused by lubrication. It is caused by not being good enough, so good lubrication will improve the service life of the bearing.
3. Cavitation phenomenon
The occurrence of cavitation can be reduced by changing the surrounding environment of the submersible sewage pump. In addition, the use of anti-cavitation materials in the casting process of the submersible sewage pump can reduce the occurrence of cavitation. The impeller surface is sprayed with anti-cavitation gas, so that the surface hardness is improved, and it can also be well protected.
4. Motor life
Extending the service life of the motor and regularly maintaining the motor can not only save the user's cost, but also prolong the service life of the submersible sewage pump.
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