In the daily life of the common quality of diesel engine fire pumps, hydraulic hybrid injection, etc., and water ring wheels, etc. These types of self-co控制自吸pumps, do you know? If you do n’t know, here are various types of automatic Self-priming pump working process.
The working process of gas-liquid mixing control of the working process of the self-priming pump: due to the automatic control of the special structure of the self-priming pump and the water control of the self-priming pump, the automatic self-priming pump contains a certain amount of water, automatic The self-priming pump restarts due to the rotation of the impeller, the air and water of the suction pipe are fully mixed, and the gas entering the air-water separation chamber and the upper part of the air-water separation chamber overflows, and the low-water impeller mixes again with the excess air inlet line until he controls self-priming. Pump suction pipe gas discharge, all self-priming is completed, and normal pump.
Water ring wheel co控制自吸pump water ring wheel and self-co控制自吸pump impeller combined casing, with the aid of gas discharge of the water ring wheel, self-priming is achieved. When the self-co控制自吸pump works normally, you can pass the valve block water ring and control the self-priming pump impeller channel, and delay liquid.
Water ring wheel fluid co控制自吸pump, centrifugal self-priming pump and jet diesel fire pump self-priming pump (or ejector) self-control, relying on the injection device, vacuum suction in the nozzle.
In addition, the self-co控制自吸pumps are divided into self-co控制自吸pumps for motors and self-co控制自吸pumps for diesel engines according to the type of supporting power machine; they can be divided into internal and external sliding types and water rings according to the structure and working characteristics of the self-priming function. Wheel type and other types; according to the transmission mode, there are direct drive (including inner shaft) and belt drive. The automatic control working process of these types of self-priming pumps will not be introduced one by one.If you want to know the self-priming pumps, you can further research on the basis of the above.