Secondary water supply control system

Abstract

The invention relates to a secondary water supply control system, which comprises a water inlet manifold, a steady flow compensator, a vacuum inhibitor, a variable frequency water supply pump, a filter device and a water outlet manifold, wherein the vacuum inhibitor is arranged on the steady flow compensator; the water inlet manifold comprises a water inlet connecting end and a plurality of water outlet connecting ends; a main water supply pipeline is arranged on the steady flow compensator; the water outlet end of the steady flow compensator is communicated with and connected to the water inlet connecting end of the water inlet manifold by virtue of a pipeline; a plurality of water inlet ends are arranged on the water outlet manifold; the various water outlet connecting ends of the water inlet manifold are communicated with and connected to the various water inlet ends of the water outlet manifold respectively by virtue of pipelines; and the variable frequency water supply pump and the filter device are sequentially connected on the various pipelines which are communicated between the water inlet manifold and the water outlet manifold respectively in a serial mode.

Description

Technical field [0001] The invention relates to an urban water supply system, in particular to a secondary water supply control system. Background technique [0002] Secondary water supply refers to the form in which units or individuals store and pressurize urban public water supply or self-built facilities, and then supply them to users or their own use through pipelines. Therefore, secondary water supply is currently the only option for high-level water supply. Whether the secondary water supply facilities are constructed, designed and constructed in accordance with regulations is directly related to the quality, water pressure and safety of the secondary water supply. The secondary water supply facilities are mainly set up to make up for the lack of pressure in the municipal water supply pipelines and to ensure water for people living and living in high-rise buildings. Compared with the raw water supply, the water quality of the secondary water supply is more likely to be p...

AI Technical Summary

Problems solved by technology

[0003] The traditional secondary water supply system usually introduces municipal tap water into the low-level water tank (tank), then pumps the secondary pressurized water to the high-level water tank, and finally sends it to each water point from the high-level water tank. In the process of water delivery, energy waste and secondary pollution The phenomenon is generally serious, and water supply safety cannot be guaranteed.

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