1, mobile diving sewage pump adopt unique simple vane or double vane impeller structure, greatly improve the through capacity of the contamination, can effectively through the pump five times of pump diameter fiber material and about 50% of the solid particles. 2, mobile diving sewage pump mechanical seal using new hard decay resistance of tungsten carbide as material, at the same time will improve as the double end face seal, seal the indoor running in oil for a long time, can make the safe running more than 8000 hours continuously. 3, mobile diving sewage pump compact structure, small volume, low noise, energy-saving effect is remarkable, maintenance is convenient, without having to build pump room, working while being submerged into water, and greatly reduce the project cost. 4, mobile diving sewage pump, the pump seal oil chamber has a high precision anti-interference leakage detection sensor, and embedded in the stator winding temperature sensitive components, absolute protection of pump motor. 5, mobile diving sewage pump can be equipped with automatic security control cabinet, according to the needs of user of the pump leakage, leakage, overload and overtemperature of absolute protection, improve the security and reliability of the product. 6, mobile diving sewage pump floating ball can change according to the required level in the beginning, automatically control the start and stop of pump, without modes, use very convenient. 7, mobile diving sewage pump according to the user, can be fitted with double rail automatic coupling installation system, which brings very much convenience to installation and maintenance, people can not into the sump. 8, mobile diving sewage pump can be used within the scope of the total head, with no overload of motor. Mobile diving sewage pump main use: 1. Wastewater discharge 2 enterprise units. Urban sewage treatment plant emissions system 3. Subway, basement, civil air defense system drainage station 4. Hospital, hotel, high-rise building sewage 5. The residential sewage drainage station 6. Municipal engineering, construction sites in the thin mud emissions of 7. 8 waterworks water supply device. Sewage farms and rural irrigation 9. The exploration and mining and water treatment equipment form a complete set of 10. Instead of bright, pumping well.