Buy hand pump Raiders: hand pump working principle introduced

Hand pump is suitable for pumping water, gasoline, kerosene and non-corrosive liquids such as iron and copper, is not suitable for liquids containing fibers or other solid particles, we can see, the next small series for you Introducing hand pump working principle, I hope for your help. Buy hand pump Raiders: hand pump working principle introduced When the hand shake the handle back and forth, through the shaft, rocker arm, connecting rod and other transmission, the piston for reciprocating motion. When the piston moves to the left, the right end of the cylinder volume gradually expanded to form a vacuum, the liquid from the suction pipe through the cast in the suction pump next to the top of the suction channel into the suction valve into the cylinder right. At the same time, the left side of the cylinder due to the compression of the piston, so that the pressure valve top open, the liquid discharged through the discharge tube. If the direction of movement of the piston back to the right, then the left side of the pump cylinder sucked into the liquid, pump the right side of the liquid discharge, so that the liquid will be intermittent inhalation and discharge. The formation of pump work. Pump pressure valve upward stroke limit by the cover (6), suction valve up stroke by the pressure valve. The cover plate and the pump body are bolted, the stroke of the piston is limited by the pump cover and the pump body. The pump body has three bolt holes for mounting on a wall or other foundation. The above is the manual pump principle of work for your reference. Further reading: Pump and Valve Tube & Pipe Fittings Exhibition Information 2016 Exhibition Information Industrial Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: Li Juan (QQ / WeChat :) (Service Hotline:)