The structure diagram of integrated sewage lifting device is as follows:
Working principle: Waste sewage flows into the water collecting tank through the entrance of the whole set of equipment, and when it reaches the starting level of the equipment, the equipment will start automatically, and the sewage will be lifted and discharged to the municipal pipe network. In the sewage lifting device, the collecting tank replaces the collecting pit in the traditional way. In addition to the inlet, outlet and vent, the catchment tank is completely sealed, waterproof and odor leak-proof, so the sewage from the catchment tank has no contact with the soil, and the odor will not pervade the equipment room due to leakage, thus completely avoiding the pollution of the natural environment, and providing the personnel for repair and maintenance with a relatively comfortable working space. The volume of the catchment tank is much smaller than that of a conventional catchment pit. Sewage lifting device, the role of the catchment tank is no longer water storage, but "overflow"; sewage lifting device supporting the pump, can be frequently started and stopped, stable performance. Collector tank overflow sewage, once it reaches the set level height pump will start, the sewage will be discharged out of the lift, sewage is difficult to accumulate in the collector tank, reducing the generation of odor, at the same time, sewage lifting device using a fully enclosed structure, there will be no odor leakage, the normal exhaust through the vent pipe outside, so that people's lives and the living environment will not have an impact. Sewage lifting device collector tank materials, generally have corrosion resistance, aging resistance, long service life, reducing the customer to pay additional maintenance costs and the risk of repeated purchases. As the volume of the collector tank is greatly reduced, and the pump is mostly installed externally, so the maintenance and repair of the sewage lifting device becomes simple and easy to operate, and also responds to the reduction of the relevant costs.