Intelligent variable-frequency constant-pressure water supply system

Abstract

The invention discloses an intelligent variable-frequency constant-pressure water supply device, a flow dividing device is arranged in the middle of the upper surface of a metal base, the upper surface of the metal base is fixedly connected with the lower surface of the flow dividing device, and a water supply device is arranged on the upper surface of the flow dividing device. According to the intelligent variable-frequency constant-pressure water supply system, when a pressure piece moves downwards, the pressure piece collides with a sliding piece to move, the sliding piece collides with the upper surface of a lifting block to move under the action of linkage force, a spring component is stressed and synchronously pressed downwards, an adjusting piece is in a fixed state by default, and the spring component moves upwards in the reverse direction due to force storage; the constant-pressure part is in a semi-surrounding shape and pushes the lifting block to the standard position above the lifting block again, so that the acting force of internal water supply frequency conversion is changed, the effect of automatic constant-pressure water supply is achieved, the situation that too much or too much water is supplied is prevented, the purpose of constant-pressure water supply is achieved, and the water supply precision is guaranteed.

Description

technical field [0001] The invention relates to the technical field of constant temperature water supply, in particular to an intelligent frequency conversion constant pressure water supply system. Background technique [0002] The frequency conversion constant pressure water supply system refers to the water supply method in which the outlet pressure remains unchanged when the water consumption in the water supply network changes. The outlet pressure value of the water supply network is determined according to the needs of users. The traditional constant pressure water supply method uses water towers , high water level tank, pressure tank and other facilities, in recent years, with the increasing maturity of frequency conversion speed regulation technology, its remarkable energy-saving effect and reliable and stable control mode have been widely used in water supply systems. [0003] In the existing technology, there are often some problems. The general water supply system ...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an intelligent variable frequency constant pressure water supply system, which solves the above problems

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