Integrated non-negative pressure water supply equipment

Abstract

The invention provides an integrated non-negative pressure water supply equipment, which includes a pressure supplement chamber, a slow flow chamber, an inflow chamber, a flow control chamber and an energy recovery chamber. The upper end of the pressure supplement chamber is provided with a pressure supplement port. The slow flow chambers are connected through the first connecting pipe, the upper end of the inflow chamber is provided with an inflow port, the inflow chamber and the flow control chamber are connected through the second connecting pipe, and the flow control chamber and the energy recovery chamber are connected through the third connecting pipe Connected, the inside of the pressure supplement chamber is equipped with a pressurized paddle, the left end of the pressurized paddle is fixedly connected with the right end of the power shaft by welding, the power shaft is set at the power output end on the right side of the motor, and the rear surface of the pressure supplement chamber passes through the first series The bolt group is fixedly connected with the left end of the first connecting plate, and the rear surface of the inflow chamber is fixedly connected with the right end of the first connecting plate through the second series of bolt groups. The technical scheme disclosed by the invention effectively solves the technical problems in the prior art that do not have self-adaptive pressure supplement, self-adaptive flow control and energy recovery capabilities, and is beneficial to popularization.

Description

technical field [0001] The invention relates to the field of water supply equipment, in particular to an integrated non-negative pressure water supply equipment. Background technique [0002] The water supply equipment is a water supply device that outputs a certain flow rate and head in a unit time and automatically starts and stops. Divided by use: fire protection, life, production, sewage treatment four categories. In recent years, with the rapid development of the economy, high-rise buildings have sprung up all over the place, standing in front of people one by one. [0003] However, since the pressure of the municipal pipe network can only reach about 0.2MPa, the water pressure and water quality of high-rise users have been plagued by the designers of the water supply company. With the development of technology, the emergence of non-negative pressure water supply equipment has made the above Problem solved. The invention of non-negative pressure water supply equipmen...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an integrated non-negative pressure water supply equipment to solve the technical problems in the prior art that do not have adaptive pressure supplementation, adaptive flow control, and energy recovery capabilities.

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