Non-vacuum frequency-variable water supply device

Abstract

The invention discloses a non-vacuum frequency-variable water supply device. The non-vacuum frequency-variable water supply device includes a water inlet pipe; two control valves are arranged on the water inlet pipe; a water taking pipe is arranged on the water inlet pipe between the two control valves; one end away from the water inlet pipe, of the water taking pipe is connected to a water takingtank; three parallel inclined plates are arranged in the water taking tank from top to bottom; water outlet sampling pipes corresponding to the three inclined plates are arranged on a side wall of the water taking tank; one end of the water inlet pipe communicates with a steady flow adjustor; a vacuum suppressor and a pressure meter are arranged on an upper end of the steady flow adjustor; a waterless stopping liquid level floating ball is arranged in the steady flow adjustor, and is connected to the vacuum suppressor through a connection line; a lower end of the steady flow adjustor has a blowoff valve; and the lower end of the steady flow adjustor has a fourth connection pipe. The non-vacuum frequency-variable water supply device can constantly detect the water quality in a water supplyprocess, can improve the water safety, and can be promoted.

Description

technical field [0001] The invention relates to the technical field of non-negative pressure water supply, in particular to a non-negative pressure frequency conversion water supply equipment. Background technique [0002] The non-negative pressure frequency conversion water supply equipment uses the municipal pipe network as the water source, makes full use of the original pressure of the municipal pipe network, forms a closed continuous relay pressurized water supply mode, has good energy saving effect, and has no secondary pollution of water quality. Development and extension of water supply equipment. On the basis of the pressure of the municipal pipe network, the water supply is directly superimposed to save energy, and it also has many advantages such as fully enclosed, pollution-free, small footprint, quick installation, reliable operation, and convenient maintenance. The current water supply equipment is in the water supply The detection of water quality in the proc...

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Problems solved by technology

On the basis of the pressure of the municipal pipe network, the water supply is directly superimposed to save energy, and it also has many advantages such as fully enclosed, pollution-free, small footprint, quick installation, reliable operation, and convenient maintenance. The current water supply equipment is in the water supply The detection of water quality in the process is not enough, often only the preliminary detection at the beginning, and there is no detection in the process of the system, so it is possible that the monitoring of water quality is not enough, leading to accidents

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