In the use of self-priming pumps, pump will appear turbid phenomenon, then when this phenomenon occurs, we know where it is? If you do not know, now Xiaobian Tell everyone to control the self-priming pump produces turbidity phenomenon. Controlled self-priming pump causes the phenomenon of turbidity phenomenon Self-priming pump produces turbidity phenomenon is caused by the vaporization of water, the so-called vaporization is the process of water from liquid to vapor state of water vaporization and temperature and pressure have A certain relationship, under certain pressure, the temperature rises to a certain value, the water began to vaporize; if at a certain temperature, the pressure drops to a certain value, the water will also be vaporized, the pressure is called water at this temperature Under the pressure of vaporization. If, during the flow process, the pressure in a certain area is equal to or lower than the vapor pressure corresponding to the water temperature, the water evaporates there, and vaporization will result in the formation of many small vapors mixed with the gas. Pump cavitation phenomenon is that when the bubble flows along with the water flow from the low pressure zone to the high pressure zone, the bubble ruptures under the action of high pressure, and the high pressure water flows to the space occupied by these original bubbles at an extremely high speed to form an impact force. Under the action of water hammer pressure, the surface is severely damaged by fatigue, so the whole process of the formation, development and rupture of the bubble, which causes the destruction of the material, is called cavitation of the self-priming pump. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat: 2355962924) http://beng.liuti.cn/ (service hotline: 400-6030-811)