Centrifugal pump is the use of centrifugal impeller rotation of water to generate centrifugal motion to work. Because of its compact structure, a wide range of flow head, smooth operation, easy installation and maintenance features, has been widely used in production and transportation of transport water. However, users often use centrifugal pump irrigation water is often not the case, then what are the correct methods, Xiao Bian below for you to interpret. Centrifugal pump irrigation has wonderful coup Centrifugal pump irrigation water in the following four ways, as follows: 1. Downstream filling method Tap water filling method in many occasions using this method, it just make the pump position below suction Liquid pool (tank) level, the so-called perfusion. Because of this installation has been stored in the pump liquid, so do not need to be opened when the pump filling. In addition, to be installed in the use of the valve for pump maintenance. 2. Tap water filling method for the water quality is not demanding centrifugal pump, or tap water pump feed medium has little effect on other feed pump, tap water can be used, very convenient. 3. Suction sucking method This method is mainly the use of suction equipment to pump the suction pump and the air inside the suction, the liquid sucked up. Extraction equipment available hand press and motorized vacuum pump (often water ring vacuum pump), vacuum pump suction port is really good at the highest part of the pump or drain to pump all the gas. 4. Backfill filling method Backfill filling system uses the discharge side of the high tank for storage back to the filling, using this method, the first start using artificial quasi-pump Caixing. Above is the introduction of the basic method of centrifugal pump irrigation water introduction, I hope for your product use and understanding to provide some help. Further reading: Magazines Shanghai exhibition industry leaders Zibo Chemical Equipment vacuum pump manufacturers article belongs to Internet industry (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network Editor: April (QQ / micro-channel:) starting: http://beng.liuti.cn/ (service hotline:)
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