Procurement knowledge of sewage pump

Sewage pump is a pump in the areas of the most widely used water irrigation, sewage discharge, industrial wastewater treatment, only if we understand the scope of sewage pump sewage pump, sewage pump characteristics and maintenance of common sense, can buy to let you create higher efficiency.
The scope of use of the sewage pump: the enterprise unit wastewater discharge. Urban sewage treatment plant discharge system. Subway, underground room, air defense system drainage station. The hospitals, hotels, high-rise building sewage discharge. The residentialsewagepumping station. The municipal engineering construction site in the mud, dilute emissions. Water supply device, tap water factory. The farms and rural sewage irrigation. To exploration and mining equipment for water treatment. The place of the shoulder arm, pumping mud.
The characteristics of the sewage pump adopts the unique leaf or double blade impeller structure, greatly improve the through capacity of sewage, which can effectively through 5 times of pump diameter and pump diameter solid particles 50%. Mechanical seal using a new type of hard corrosion-resistant tungsten carbide material, while the seal is improved to double end seal, so that it is in the oil chamber for a long time to run, can make the pump safe and continuous operation for more than 8000 hours. The compact structure, small volume, low noise, energy saving effect, convenient maintenance, no need of pump room, dive into the water to work, greatly reduce the project cost. The sealing oil pump is arranged inside the Water Leakage high-precision interference detection sensors, and embedded within the stator windings of the thermal components, the absolute protection of the pump motor. And according to user needs can be equipped with automatic safety protection control cabinet for the pump Water Leakage, leakage, overload and over temperature of absolute protection, improve the safety and reliability of the product. The float switch solution based on the required changes, automatic control of pump start and stop, without special care, it is very convenient to use. And according to user needs with double rail automatic coupling installation system, which brings great convenience to installation and maintenance, this may not enter the sewage pit. It can be used in the whole range of lift, while the motor is not overloaded. We have two different installation methods, fixed automatic coupling installation system, mobile free installation system.
The structure and performance of self-priming sewage pump sewage pump, learn the advantages of similar products at home and abroad, suggestions are provided and and absorption use requirements of the majority of users, to develop into a set of self suction and discharge in a can, like water self-priming pump that does not need safety valve, not need water, and aspirate containing big solid block, long fibers of dirt, sediment, mine waste contamination, waste treatment and sewage works all and colloidal liquid; according to the different ways of sewage pump sewage, sewage pump can be divided into Self-priming sewage pump, liquid sewage pump, sewage pump type knife and automatic mix sewage pump. Because it can transport with hard solids, fibers, liquid, and particularly dirty, sticky and slippery liquid, is widely used in mining, papermaking, printing and dyeing, environmental protection, oil refining, petroleum, chemical industry, farm, dyeing, wine, food, chemical fertilizer, coking plant, building, marble factory, mud, sand, mud, sewage pond, dirty liquid suction feeding sewage treatment thick liquid, filling and suspended matter in.
The selection and maintenance of sewage pump for sewage pump is the most critical issue is the reliability problem, because of the need of transmission medium of solid materials are mixed with liquid, the problem of the sewage pump in a sealed, motor bearing capacity, bearing arrangement and the use of requirements to be higher than the average pump, so in the selection, we must clearly understand the sewage pump sealing reliability and load capacity.