I. Introduction and Main Applications of Stainless Steel Sewage Submersible Pumps
The stainless steel sewage pump is an advanced technology imported from abroad for efficient and energy-saving sewage discharge in China. It was developed by combining the technical research and development strength of Shanghai Shen Yin Pump Industry Manufacturing Co., Ltd. It can be used to convey the toxic and harmful waste water discharged by chemical plants, as well as the domestic and rural residential water discharge in cities and rural areas.
The various parameters of the stainless steel sewage pump all meet both domestic and international standards, and it is at an upper-middle level among similar products. It can shred various kinds of fibrous substances and waste materials, has a relatively powerful sewage discharge capacity, can pass through larger-sized particles and debris, and can be used for pumping and discharging sewage and waste.
Advantages:
The advantages of stainless steel sewage pumps include the ability to pump wastewater containing solid particles and fibers without clogging or tangling. They can be used to pump industrial wastewater and domestic water discharged from urban and rural areas, as well as be used as drainage pumps, pulp pumps, filter flushing condensation circulation pumps, irrigation pumps, etc. in wastewater treatment scenarios. They can also be used to convey clean water. The sewage pumps adopt special single-channel impellers and use two sets of special materials' hard alloy mechanical seals for the dynamic seals. The motor is separated by an oil chamber, featuring no clogging, high efficiency and energy saving. It is a new product for the renewal and upgrading of pump products in China, and is highly favored and praised by users.
Main purpose:
The stainless steel submersible pump is mainly used for sewage treatment in urban roads, subways, trains, sewer systems, residential areas, residential buildings, villas, chemical enterprises, sewage treatment plants, coal mines, metal mines and other industrial plants. It is used to discharge sewage, wastewater and rainwater containing solid substances and various kinds of fibrous materials. The stainless steel submersible pump can use single (three) phase power supply. The overall structure is made of stainless steel. It is particularly suitable for occasions that require frequent movement or temporary emergency use, and does not need to be fixedly installed. Just put on the pipe, place the pump in the water and level it.
II. Maintenance and Daily Care of Stainless Steel Submersible Pumps
The stainless steel sewage pump is one of the types of stainless steel sewage pumps. If one does not pay attention to the usage, maintenance and daily care of the stainless steel sewage pump in daily life, it is very likely to cause a reduction in the lifespan of the stainless steel sewage pump. Therefore, one must pay more attention to the maintenance and daily care of the stainless steel sewage pump in daily life.
In order to ensure the normal operation and lifespan of the pump, regular inspections and daily maintenance must be carried out.
2. The cables of the stainless steel sewage pump should be inspected at least once a year. If they are damaged, they should be replaced immediately.
3. Conduct an inspection of the motor insulation and fastening screws at least once a year. If the motor insulation deteriorates, have it repaired by a professional. If the fastening screws are loose, re-tighten them.
4. The sealing ring should be replaced: After long-term use in the sewage medium, the gap between the impeller and the sealing ring may increase, resulting in reduced pump flow and efficiency.
Lower it. Then, turn off the power switch, lift the pump, remove the bottom cover, take off the sealing ring, and match the sealing ring according to the actual size of the impeller flange. The gap is generally around
About 0.5 millimeters.
5. When the stainless steel sewage pump is not in use for a long time, it should be cleaned and hoisted and placed in a ventilated and dry area, with special attention to keeping it warm. If it is placed in water, it should be operated at least once every 15 days.
30 minutes (without continuous operation) to check its functionality and adaptability.
6. If the operation fails, please follow the given troubleshooting methods to resolve the issue. If the problem persists and the cause cannot be determined, do not attempt to disassemble it without authorization.
Improper repair. It should be immediately repaired by a professional.
7. Before leaving the factory, an appropriate amount of engine oil has been injected to lubricate the mechanical seals. This oil should be checked annually. If water is found in the oil, it should be addressed.
Release it, change the engine oil, replace the gasket, and tighten the screw cap. After three weeks, you must recheck. If the oil becomes emulsified again, then the machine...
Mechanical seals should be inspected and, if necessary, replaced.
The above provides a brief introduction to the usage, maintenance and daily care of stainless steel sewage pumps. Through this article, we hope that you will be able to apply it in the future.
Regular maintenance can help extend the service life of the stainless steel sewage pumps.
