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Air conditioner hot water system

A technology of hot water and water tanks for air conditioning, applied in air conditioning systems, heat recovery systems, ventilation systems, etc., can solve problems such as weakening cooling effects, achieve enhanced condensation heat transfer effects, maintain stable cooling effects, and achieve heat recovery effects

Pending Publication Date: 2020-10-02
广东高而美制冷设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an air-conditioning hot water system, which can effectively avoid the problem that the cooling effect of the air-conditioning system is weakened due to too high water temperature, and at the same time, the system can realize the operation of multiple modes, realizing a multifunctional machine

Method used

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  • Air conditioner hot water system
  • Air conditioner hot water system
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Embodiment Construction

[0013] In order to facilitate understanding of the present invention, the present invention will be described more fully below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. The purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0014] See attached figure 1 As shown, in this embodiment, an air conditioning and hot water system includes a compressor 1, a first four-way valve 2, a condenser water tank 3, a second four-way valve 4, a first electronic expansion valve 5, and an outdoor heat exchange 6, the second electronic expansion valve 8 and the indoor heat exchanger 9, wherein the first four-way valve 2 includes four ports D1, E1, S1, and C1, and the second four-way valve 4 includes D2, E2, and S2 , C...

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Abstract

The invention discloses an air conditioner hot water system. The system comprises a compressor, a first four-way valve, a condenser water tank, a second four-way valve, an outdoor heat exchanger and an indoor heat exchanger, and interfaces D1, E1, S1 and C1 of the first four-way valve are connected with an exhaust port of the compressor, one end of the indoor heat exchanger, an air suction port ofthe compressor and an inlet of the condenser water tank correspondingly; interfaces D2 and C2 of the second four-way valve are respectively connected with the condenser water tank and an outlet at one end of the outdoor heat exchanger, and the other end of the indoor heat exchanger is connected with the other end of the outdoor heat exchanger; the E2 connector and the S2 connector of the second four-way valve are in bypass connection between the indoor heat exchanger and the E1 of the first four-way valve and between the indoor heat exchanger and the outdoor heat exchanger respectively, condensation waste heat of the system can be recycled to produce hot water, and heat recovery is effectively achieved.

Description

technical field [0001] The invention relates to the technical field of air conditioning systems, in particular to an air conditioning hot water system. Background technique [0002] Conventional refrigeration and air conditioners will discharge condensation heat into the air through the outdoor condenser when cooling, and this part of the heat will not be utilized, resulting in a waste of energy. In view of this, air-conditioning water heaters that can recover condensation waste heat have emerged. Existing air-conditioning water heaters produce domestic hot water by collecting condensed waste heat during cooling, but as the water temperature rises, the condensing temperature will continue to rise, and the cooling effect of condensation will deteriorate, resulting in the continuous attenuation of the cooling effect of the air conditioner. When the water temperature rises to a certain level, the unit cannot continue to run. In addition, the conventional air-conditioning wate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F12/00F24F13/30F24F11/84F24F11/89
CPCF24F5/001F24F5/0096F24F12/00F24F13/30F24F2221/183F24F11/84F24F11/89Y02B30/56
Inventor 杨庆成施永康黄康超丁小江
Owner 广东高而美制冷设备有限公司
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