User-side water supply system of regional ground source heat pump system source side water recycled water supplying pipe net

Abstract

A regional ground source heat pump system source side water and reclaimed water supply pipe network user side water supply system is provided with a regional ground source heat pump system source side water and reclaimed water public water supply pipe network system water distribution pipe network water supply branch pipe and a regional ground source heat pump system source side water and reclaimed water public water supply pipe network system water distribution pipe network water return branch pipe. A water supply system for supplying source side water to a centralized heating, ventilating and air conditioning system of a user side and a water supply system for supplying source side water to a distributed heating, ventilating and air conditioning system of the user side are respectively arranged on the branch pipes, water supply branch pipes are respectively connected with a water inlet A for supplying source side water to the centralized heating, ventilating and air conditioning system of the user side and a water inlet B for supplying source side water to the distributed heating, ventilating and air conditioning system of the user side, the water supply branch pipes are connected with a source side water inlet distribution pipe and a reclaimed water distribution pipe through pressurized water supply pumps, the reclaimed water distribution pipe is connected with a first water inlet of a reclaimed water tank, the source side water inlet distribution pipe is connected with a second water inlet of the reclaimed water tank through a source side water circulating operation mechanism, and the water outlet end of the reclaimed water tank is connected with a reclaimed water rationing mechanism. The regional ground source heat pump system source side water and reclaimed water supply pipe network user side water supply system makes full use of heat energy resource and water resource contained by ground source water and reclaimed water scientifically.

Description

technical field [0001] The invention relates to a user-end water supply system of a regional public water supply pipe network. In particular, it relates to a water supply system at the user end of a water supply pipe network on the source side of a regional ground source heat pump system. Background technique [0002] In the existing ground source heat pump technology, the reclaimed water source ground source heat pump system in the sewage source ground source heat pump system is only a form of the ground source heat pump system. / Heat source, which is utilized only in the form of an energy source. After participating in the thermal cycle of the water source heat pump unit, the tail water of the reclaimed water, that is, the effluent from the source side, is discharged as waste water. [0003] In the existing reclaimed water reuse technology, reclaimed water is used as a non-drinking water source for toilet flushing, green space irrigation, car washing water, fire fightin...

AI Technical Summary

Problems solved by technology

[0004] Problems with prior art: waste of resources

However, in the existing technology, due to the separation of technology and the division of industries, the special nature of reclaimed water has not been fully utilized

In the water source ground source heat pump system, it is only used as energy, and the characteristics of water resources are wasted

In the reuse of reclaimed water, it is only used as a water resource, and the characteristics of energy are wasted

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