[Asia Pump Network News] FCB series stainless steel gear pump is a positive displacement rotary pump, simple structure, light weight, small size, good performance, easy maintenance. Now to introduce the working principle and structure of the FCB stainless steel gear pump. FCB series of stainless steel gear pump First, the FCB series stainless steel gear pump works The working principle is a pair of meshing gears, one of the main gear driven by the motor rotation, the other driven wheel meshing with the main gear rotation, when the two teeth gradually separated, open The space for the gradual increase in volume to form a partial vacuum, the liquid under atmospheric pressure, inhalation of the pump through the suction tube, the suction of liquid along the pump wall was squeezed out of the liquid tube, when the main gear and follower rotation, The pump will continue to breathe and drain fluid. The overcurrent part of the pump in contact with the media is made of 1Cr18Ni9Ti material and can be used to deliver corrosive liquids that do not contain particulate impurities and are sticky. Second, the structural characteristics of FCB stainless steel gear pump FCB series of stainless steel gear pump gear, shaft, pump body, pump cover, safety valve, shaft seal and other components, the gear heat treated by a higher hardness and strength of the pump all The running parts are lubricated with the medium they supply. FCB series stainless steel gear pump has a well-designed drainage and oil return groove, the gear in the work to withstand the torque of the smallest, so the bearing load, wear a small, high pump efficiency. FCB series stainless steel gear pump with safety valve overload protection, but the safety valve can not be used for long-term relief valve, if necessary, can be installed separately in the pipeline. Further Reading: pump valve pipe fittings Exhibition 2016 Exhibition of Information Industry, Internet (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / micro letter:) http://beng.liuti.cn/ (Hotline :)
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