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Heat exchange equipment and water heater

A technology for heat exchange equipment and water heaters, which is applied in lighting and heating equipment, heat exchanger types, indirect heat exchangers, etc. problem, to achieve the effect of stable heating and convenient use

Pending Publication Date: 2021-03-23
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the embodiment of the present invention, a heat exchange device and a water heater are provided. In the prior art, the water heater cannot supply hot water and a heat exchange terminal at the same time, which causes the problem of inconvenient use.

Method used

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  • Heat exchange equipment and water heater
  • Heat exchange equipment and water heater
  • Heat exchange equipment and water heater

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Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0024] see Figure 1 to Figure 3 As shown, according to an embodiment of the present invention, a heat exchange device is provided. The heat exchange device includes a water tank 10, a first coil 20, and a second coil 30. The water tank 10 has an accommodating cavity 11 for containing water; The first coil 20 is coiled in the receiving cavity 11 , and water flows through the first coil 20 ; the second coil 30 is coiled in the receiving cavity 11 , and refrigerant circulates in the second coil 30 .

[0025] In the heat exchange equipment of the present invention, the water tank and the indoor unit are designed as heat exchange integrated equipment. The refrigerant flowing into the indoor unit in the refrigerant cycle enters the heat exchange equipment. 11 for heat exchange. At the sam...

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PUM

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Abstract

The invention discloses heat exchange equipment and a water heater. The heat exchange equipment comprises a water tank, a first coil pipe and a second coil pipe; the water tank is internally providedwith an accommodating cavity for accommodating water; the first coil pipe is arranged in the accommodating cavity in a coiled mode, and water circulates in the first coil pipe; and the second coil pipe is arranged in the accommodating cavity in a coiled mode, and a refrigerant circulates in the second coil pipe. According to the heat exchange equipment and the water heater, the problem that in theprior art, a water heater cannot supply hot water and a heat exchange terminal at the same time, and consequently use is inconvenient is effectively solved.

Description

technical field [0001] The invention relates to the technical field of refrigeration and heating equipment, in particular, to a heat exchange equipment and a water heater. Background technique [0002] The current hot water machine generally uses a water tank integrated unit. At the structural level, the water tank and the internal unit are integrated together. There are some problems in this design: [0003] Hot water and heat exchange terminals (such as fan coils and floor heating) cannot supply energy at the same time. The existing design is to use a three-way valve to control hot water and heat exchange terminals (such as fan coils and floor heating), but they cannot supply energy at the same time and must be designed The time-sharing control mode corresponding to the three-way valve is inconvenient to use and brings troubles to users; [0004] To sum up, the hot water machine in the prior art cannot supply hot water and heat exchange terminal at the same time, which ca...

Claims

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Application Information

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IPC IPC(8): F28D7/04F24H9/00
CPCF24H9/0005F28D7/04
Inventor 卢长水陈必奎刘磊胡乾龙
Owner GREE ELECTRIC APPLIANCES INC