Throttling water pump with quick pressurizing function, and using method of throttling water pump

Abstract

The invention relates to the technical field of water pumps, in particular to a throttling water pump with a quick pressurizing function, and a using method of the throttling water pump. The throttling water pump comprises a throttling water pump body; the throttling water pump body comprises a base, and the top end of the base is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating inner shaft, and the left side of the rotating inner shaft is fixedly connected with rotating fan blades; the left side of the motor is connected with a pump body throughfixing bolts; and the left side of the pump body is fixedly connected with an anti-blocking mechanism, and the anti-blocking mechanism comprises a first fixing frame. A movable screw rod and an adjusting plate block are arranged, the movable screw rod rotates, through mutually-matched usage of an external thread on the surface and an internal thread on the inner wall of a movable sleeve, a movable rod is driven to slide, the movable rod slides to drive a connecting block engaged with the movable rod to slide, the sliding block slides to drive a connecting rod to push the adjusting plate blockto slidably get close, thus the diameter of the pump body is conveniently adjusted to be small, and thus the effect of quickly pressurizing the pump body is conveniently achieved.

Description

technical field [0001] The invention relates to the technical field of water pumps, in particular to a throttling water pump with rapid pressurization and a method of using the same. Background technique [0002] The water pump is a machine that transports liquid or pressurizes the liquid. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the liquid energy. It is mainly used to transport liquids including water, oil, acid-base liquid, emulsion, and suspension emulsion. It can also transport liquids, gas mixtures and liquids containing suspended solids. The technical parameters of the pump performance include flow rate, suction lift, head, shaft power, water power, efficiency, etc. There are centrifugal pumps, axial flow pumps and mixed flow pumps, etc. The water pump mainly includes a casing, a rotating device arranged in the casing, a driving device that drives the rotating device to rotate, and a fan blade arranged on ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a throttling water pump with fast supercharging and its use method, so as to solve the problem that the existing common supercharging device proposed in the background art is relatively complex in appearance and structure, and the internal structure design is not reasonable enough, so that The manufacturing cost remains high, and the bigger problem is that the supercharging and energy-saving effects of most supercharging devices are not ideal.

Images