Remote monitoring stable voltage compensation non-negative-pressure water supply device

Abstract

The invention relates to a remote monitoring stable voltage compensation non-negative-pressure water supply device. The remote monitoring stable voltage compensation non-negative-pressure water supply device comprises a steady flow tank, a water pump, a pressure sensor, an electromagnetic flow switch, a frequency converter, a programmable controller, a remote metering terminal and the like, wherein the electromagnetic flow switch can detect that when water in a water pipe is static and does not flow, the water pump does not need to be started. The remote metering terminal can send operating parameters to a specific server of the Internet in one transmission mode of Internet or mobile or unicom or telecom wireless signals, an instruction of technicians or managers can also be received through the data transmission mode, and the water supply device can be remotely monitored conveniently. According to the remote monitoring stable voltage compensation non-negative-pressure water supply device, electric energy is saved, management cost is also saved, and the remote monitoring stable voltage compensation non-negative-pressure water supply device is applicable to resident buildings needing secondary water supply.

Description

technical field [0001] The invention relates to a high-rise water supply device suitable for residential quarters, in particular to a remote-monitoring type voltage-stabilizing compensation non-negative pressure water supply device. Background technique [0002] my country is the most populous country in the world. In the past ten years, cities have developed rapidly, and residential areas have continued to increase. Limited by land, multi-storey and high-rise buildings have taken the dominant position. Guaranteeing the water needs of residents living in multi-storey and high-rise buildings thus becomes an urgent problem to be solved. Secondary pressurized water supply, which is a popular water supply method for high-rise buildings in my country and the world. However, the water pressure of the water pipes of the municipal water supply network should not be too high, otherwise it is easy to burst the pipes. If it is a skyscraper, it will take three or more pressurizations...

AI Technical Summary

Problems solved by technology

How can we keep high-rise buildings from running out of water? Many patents have disclosed a lot of non-negative pressure water supply equipment. Although this equipment has many advantages, there are generally two unresolved defects: one is to reduce the running time of the water pump, thereby prolonging the water supply time. The service life of the water pump and the energy-saving effect are achieved; the second is to facilitate remote management by technicians or managers

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