Septic tank sewage pump features and maintenance methods

QW (WQ) non-clogging submersible sewage pump is a new generation of pump products, in the discharge of solid particles and long fiber waste, has a unique effect. Now to introduce the characteristics of septic tank sewage pump products and maintenance methods. Septic Sewage Pumps This series of pumps features a unique impeller structure and a new mechanical seal that effectively delivers solids and long fibers. Impeller compared with the traditional impeller, the pump impeller single or dual flow channel form, it is similar to a section of the same size elbow, has a very good overcurrent, with a reasonable volute, making the pump has the efficiency High, impeller static and dynamic balance test, the pump in the operation without vibration. Septic tank sewage pump Features 1. Adopted a unique single or double vane impeller structure, greatly improving the ability of sewage through the pump diameter can be 5 times the fiber material and the diameter of the pump diameter of about 50% Solid particles. 2. Mechanical seal with a new type of titanium carbide hard and decayed, pump safe and continuous operation of more than 8000 hours. 3. The overall structure is compact, small size, small noise, significant energy-saving effect, easy maintenance, without the need to build pump room, dive into the water to work, greatly reducing project costs. 4. The pump seal oil chamber is equipped with high-precision anti-interference leakage detection sensor, the stator winding embedded in the thermal components, automatic protection of the pump motor. 5. According to user needs with automatic control cabinet, the pump leakage, leakage overload and over-temperature automatic protection, improved product safety and reliability 6. Float switch according to the desired level changes, automatic Control pump start and stop, without special care, the use of extremely convenient. 7.QW (WQ) series can be equipped with dual-rail automatic coupling installation system according to user needs, which brings greater convenience to installation and maintenance, and does not need to enter the sewage pit for this purpose. 8. Can be used in the whole head, and to ensure that the motor will not be overloaded. There are two different installation methods, fixed automatic coupling installation system, mobile free installation system. Second, the main purpose of septic tank sewage pump for chemical, petroleum, pharmaceutical, mining, paper industry, cement plants, steel mills, power plants, coal processing industry, and urban sewage treatment plant drainage systems, municipal engineering, construction sites and other industries Sewage conveyor belt particles, dirt, but also for the Secretary for pumping water and with corrosive media. Third, septic tank sewage pump maintenance 1. Electric pump should be managed and used by staff, and regularly check the electric pump windings and the insulation resistance between the chassis is normal. 2. Each use, especially for more viscous thicker slurry, the pump should be placed in clean water running for a few minutes to prevent deposits left in the pump to ensure the pump clean. 3. If not for a long time when the electric pump should be removed from the water pump, do not long-term immersion in the water to reduce the motor stator winding damp opportunity to increase the service life of the pump. 4. In the normal state of the pump every 300-500 hours after use should be filled or replace the oil in the oil chamber (10-30 oil) to maintain a good mechanical seal lubrication, improve the mechanical seal life. 5. After the pump is disassembled and repaired, the housing components must be inspected by 0.2MPa airtight test to ensure the motor seal is reliable. 6. The sealing ring between the impeller and the pump body has sealing function. If the sealing damage will directly affect the performance of the pump, it should be replaced if necessary. Further Reading: pump valve pipe fittings Exhibition Water Expo Xiamen exhibition of marine equipment Internet + Forum Yiwu Fair 2016 exhibition mold top ten brands of the Internet information industry (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / WeChat:) (Service Hotline:)

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