Combined water source heat pump central air conditioner

A technology of water source heat pump and central air conditioner, which is applied in the field of combined integral water source heat pump central air conditioner, to achieve the effect of safe and reliable operation, compact structure and small on-site installation workload

Active Publication Date: 2006-03-22
湖南凌天科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there is no combined integral water source heat pump central air conditioner

Method used

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  • Combined water source heat pump central air conditioner
  • Combined water source heat pump central air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1, it includes a water source heat pump unit 4 composed of a compressor, an evaporator, a condenser, an expansion valve, and various refrigeration pipe fittings. The water source heat pump unit 4 is installed in the box body 3 and installed on both sides of the box body The water separator 1 and the water collector 12, the water outlet end of the water separator 1 and the water inlet end of the water collector 12 are respectively connected to the water supply pipe 15 and the return water pipe 13, and the water inlet end of the water separator 1 and the water collector 12 The outlets of the water outlets are respectively connected to the water source heat pump unit 4 through the pipeline through the waterway switching device 7, the box door 6 is installed on the side wall of the box body 3, and the electric control box 2 is installed inside the box body 3, and the electrical equipment in the box is respectively connected to the power supply unit through cables. ...

Embodiment 2

[0017] Embodiment 2, a desander 5 is installed in the box body 3, the water inlet end of the desander 5 is connected to the water inlet pipe, and the water outlet end is connected to the water circuit switching device 7 through the pipe, so that the switching control of the circulating water circuit can be realized. refer to figure 1 with 2 , all the other are with embodiment 1.

Embodiment 3

[0018] In Embodiment 3, a filter 16 is installed on the pipeline between the desander 5 and the waterway switching device 7 to filter the incoming water. refer to figure 1 with 2 , all the other are with embodiment 2.

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PUM

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Abstract

The combined central air conditioner of has the technological scheme including installing the water source heat pump set inside a casing, installing water divider and water collector separately on two sides of the casing, connecting the water outlet of the water divider and the water inlet of the water collector separately to the water supply pipe and the water returning pipe, connecting the water inlet of the water divider and the water outlet of the water collector separately to the water source heat pump set via the water path switching device, and installing door to the casing and electric controlling box inside the casing connected to the electric equipment inside the casing. The present invention has the advantages of small size, compact structure, etc. and is suitable for heating and cooling in hotel, office, residential building, etc.

Description

technical field [0001] The invention relates to a combined integral water source heat pump central air conditioner. Background technique [0002] The existing water-source central air-conditioning system is composed of three parts: the terminal (indoor air treatment terminal, etc.) system, the water-source central air-conditioning host (also known as the water-source heat pump) system and the water-source water system. When supplying heat to users, the water-source central air-conditioning system extracts low-grade heat energy from the water source, and "pumps" it to the high-temperature heat source through the water-source central air-conditioning host (heat pump) driven by electric energy to meet the user's heating needs. When providing cooling for users, the water source central air conditioner transfers the waste heat in the user's room to the water source through the water source central air conditioner host (cooling) to meet the user's cooling needs. [0003] Its user...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B30/02
Inventor 林汉柱
Owner 湖南凌天科技有限公司
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