The submersible sewage pump can tear, cut and discharge the long fibers, bags, belts, grass, cloth and other materials in the sewage, and then discharge smoothly. It is especially suitable for conveying liquids containing hard solids and fibrous materials as well as particularly dirty, sticky and slippery liquids. . It is an ideal choice for municipal and industrial wastewater treatment. Below we will list the eight reasons for selecting the submersible sewage pump:
1. The large-flow submersible sewage pump has compact structure, small volume, convenient movement, easy installation, no need to build a pump house, and can work in submerged water, greatly reducing the project cost.
2. The large-flow submersible pump adopts double lower water absorption structure with low water absorption position. Because of the double suction type double flow channel single volute structure, the motor has no axial pulling force, which reduces and balances the light direction force and greatly improves the service life of the pump. Times, the use efficiency is increased by 15%.
3. The use of large flow channel anti-blocking parts design, greatly improve the ability of dirt to pass, can effectively pass shorter fiber material and smaller diameter solid particles.
4. The pump equipped with the external circulating water device can work continuously for a long time in the low water level. The large-flow submersible pump with self-stirring impeller has an automatic mixing function, which can stir the water in the pool to make the sewage and dirt mix and discharge with the pump.
5. The large-flow submersible sewage pump float switch can automatically control the pump to stop according to the required water level change, without special care.
6. The large-flow submersible sewage pump can be equipped with automatic safety protection control cabinet according to the user's needs to monitor the leakage, leakage, overload and over-temperature of the large-flow submersible pump to ensure reliable and safe operation of the pump.
7. The double-rail automatic coupling safety system brings great convenience to the installation and maintenance of the large-flow submersible sewage pump. People do not have to enter and exit the sump for this purpose.
8. The characteristic is that there is a water leakage probe in the oil chamber. When the mechanical seal on the water pump side is damaged, the water enters the oil chamber, and the probe sends a signal to protect the pump.
