How to correctly use the sewage pump these operations you know?

The role of sewage pump

Sewage pumps play a very important role in resisting floods, regulating runoff, improving climate, controlling pollution, beautifying the environment and maintaining regional ecological balance, and are known as "the kidney of nature".

In the daily production process, the necessary preparations should be made before the equipment is started.

First of all, check whether the connection between the bearing and the sealing part of each device is loose, the lubricating oil condition of each mechanical part and whether the valve ports of each water, air and slurry pipe are in the required position. Then turn on the power supply to check whether the voltage and instrument are normal, and finally check the amount and concentration of slurry in the slurry mixing barrel. If there is any problem, it should be eliminated in time.

Can be installed in a small and simple pumping station, can be hidden in the ground without causing any obstacles, it can be quickly and easily along the guide rod down to the liquid, the use of flexible, easy to assemble and disassemble, according to user requirements for automatic water level control, and equipped with automatic protection device and electric control cabinet.

Fire tangent pump also has a significant energy-saving effect, anti-winding, no clogging, automatic installation and automatic control and other characteristics, in the discharge of solid particles and long fiber garbage, has a unique effect.

How to use the sewage pump correctly: The most critical issue for the sewage pump is reliability, because the sewage pump is used under liquid. The conveying medium is a mixed liquid containing some solid materials. The pump is very close to the motor. The pump is arranged vertically, and the weight of the rotating parts is in the same direction as the water pressure on the impeller.

These problems make the sewage pump in the sealing, motor carrying capacity, bearing arrangement and selection requirements than the general sewage pump to be high. In view of the existing problems of submersible sewage pump, some domestic manufacturers put their energy on the development of pump protection system: automatic alarm or cut off the power supply when the pump operation is abnormal.

Although this method can play a certain effect, and this kind of protection is also necessary, but this is not the fundamental way to solve the problem, to focus on improving the performance of the pump, the problem is fundamentally solved. When the automatic mixing sewage pump is running, the sediment at the bottom of the tank is automatically stirred to completely prevent dirt from depositing without manual cleaning. The unique impeller design has the function of shredding and tearing fibers and sundries. The external circulation cooling system is adopted to make the sewage pump run at low water level, reduce the starting frequency of the motor and prolong the service life of the motor.

The sewage pump can be equipped with a fully automatic safety protection control cabinet according to the needs of users, which can absolutely protect the water leakage, leakage, overload and overtemperature of the self-priming non-clogging sewage pump, thus improving the safety and reliability of the product.

The float switch can automatically control the start and stop of the pump according to the required liquid change, without special care, and is extremely convenient to use. Can be equipped with double rail automatic coupling installation system according to user needs, it brings great convenience to the installation, maintenance, people do not have to enter the sewage pit.

The most critical issue for the sewage pump is the reliability, because the sewage pump is used in the liquid; the conveying medium is some mixed liquid containing solid materials; the pump and the motor are very close; the pump is arranged vertically, and the weight of the rotating parts and the impeller bear the water pressure in the same direction. These problems make the sewage pump in the sealing, motor carrying capacity, bearing arrangement and selection requirements than the general sewage pump to be high.

Yongjia County Dongou Qingshan Pump Factory is a water pump manufacturer integrating scientific research, production and sales. The leading products are: ISW type horizontal pipeline centrifugal pump, ISG type pipeline centrifugal pump, XBD fire pump, QW/WQ type submersible sewage pump, YW type submersible sewage pump, JYWQ type automatic mixing sewage pump, WQK/QG high-efficiency non-clogging submersible sewage pump with cutting device, AS/AV type non-clogging sewage pump, ZW type self-priming sewage pump, ZX type R type vertical pump, DL pump, G type single screw pump, I-1B series thick slurry pump. QBY, DBY type diaphragm pump. IS clean water pump, IH chemical centrifugal pump and other types of industrial pumps.