ZCQ self-priming magnetic pump

ZCQ type self-priming magnetic pump ( hereinafter referred to as self-priming ) is based on the user's requirements , based on the CQ -type magnetic pump to absorb foreign technology and technical personnel through repeated promise Bai and successful research trials of new products, the performance reached the international advanced level of similar products . ZCQ type self -priming magnetic drive pump static seal instead of dynamic seal , the pump flow components are completely sealed , solve the other pump mechanical seal can not be avoided run, run, drip, leak of ills , pump and over material flow components are made of corrosion-resistant stainless steel, ceramic , PTFE graphite, carbon graphite , tungsten carbide and other materials , both CQ type magnetic drive pump function, but also set in a self-priming without foot valve and cited irrigation, which means that the pumping , easy and convenient . Works ZCQ series self-priming pump with external axial back -mixing pump structure , the pump from the suction chamber , storage chamber , volute , back hole , the gas-liquid separation chamber and other components , structure, see diagram . After the pump is started , the centrifugal force , the liquid remaining in the suction chamber and the air inlet conduit of the stirring impeller is not a gas mixture into the gas-liquid mixture is separated from the volute chamber , slowing down as the result of gas water separation, air from the pump discharge port , the liquid inside the pump through the return hole return , after several cycles , the air inlet conduit is drained , so that the formation of a certain degree of vacuum pump , to achieve self-priming effect. Suitable temperature : -30 ℃ ~ 110 ℃ ( can be customized high temperature ) . Work Usage The pump is a compact structure , beautiful appearance, small size, low noise, low noise , reliable operation, easy maintenance, and can be widely used in petroleum , chemical, pharmaceutical, electroplating, printing and dyeing , food, scientific research units pumping acids, alkalis , oils and rare and precious liquid , venom , volatile liquid , and circulating water equipment , particularly leaky , flammable, explosive liquid pumping .