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Integral solar water heater and water heater system

A solar water heater, an integrated technology, applied in solar heating systems, solar thermal collectors, solar thermal collectors using working fluids, etc. Efficient heat, efficient utilization, and the effect of improving production efficiency

Pending Publication Date: 2019-02-15
RICHU DONGFANG SOLAR ENERGY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Water heaters are commonly used household appliances, which can heat water for users to use. Solar water heaters have been widely praised and used by people due to their advantages in environmental protection and energy saving. However, solar water heaters have low heat transfer efficiency in rainy weather or at night. , it is difficult to meet people's needs

Method used

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  • Integral solar water heater and water heater system
  • Integral solar water heater and water heater system
  • Integral solar water heater and water heater system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Please refer to figure 1 with figure 2 As shown, this embodiment provides an integrated solar water heater 001, which includes a water tank 100 with a cavity 110 inside and a heat collector 200, and the water tank 100 is also connected with at least two heat exchange tubes 120 penetrating through the cavity 110, The two ends of at least one heat exchange tube 120 are respectively connected with the cold water inlet 130 and the hot water outlet 140, and the two ends of one heat exchange tube 120 are respectively connected with the heat collector 200, and the cavity 110 is filled with heat storage material 150, The cavity 110 is also provided with a heat exchanger for transferring heat between the heat exchange tubes 120. In this embodiment, the water tank 100 is connected with two heat exchange tubes 120, and the two ends of one heat exchange tube 120 are respectively A cold water inlet 130 and a hot water outlet 140 are connected, and the heat collector 200 is an exis...

Embodiment 2

[0039] Please refer to image 3 with Figure 4 As shown, Embodiment 2 provides an integrated solar water heater 002, which is roughly the same as the integrated solar water heater 001 in Embodiment 1, the difference is that in the integrated solar water heater 002, the water tank 100 There are also three heat exchange tubes 120 that run through the cavity 110, and the two ends of the two heat exchange tubes 120 are respectively connected with a cold water inlet 130 and a hot water outlet 140. The heat exchange plates 300 on the heat pipe 120, each heat exchange plate 300 includes four heat exchange fins 310, and the adjacent heat exchange fins 310 are connected as a whole by the raised connecting portion 320, and the heat exchange plates 300 also There are heat exchange passages 330 that run through each heat exchange fin 310 and the connection part 320 in turn, each heat exchange fin 310 is provided with three sleeve holes corresponding to the three heat exchange tubes 120, ...

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Abstract

The invention discloses an integral solar water heater and a water heater system, and belongs to the field of water heaters. The integral solar water heater comprises a water tank provided with a cavity inside, and a heat collector; the water tank is connected with at least two heat exchange pipes penetrating through the cavity; two ends of at least one heat exchange pipe are connected with a coldwater inlet and a hot water outlet; two ends of one heat exchange pipe communicate with the heat collector; the cavity is filled with a heat storage material; and the cavity is provided with a heat exchanger for transferring heat among all the heat exchange pipes. The integral solar water heater can efficiently use the heat to improve the hot water productivity. The invention further provides thewater heater system comprising the integral solar water heater.

Description

technical field [0001] The invention relates to the field of water heaters, in particular to an integrated solar water heater and a water heater system. Background technique [0002] Water heaters are commonly used household appliances, which can heat water for users to use. Solar water heaters have been widely praised and used by people due to their advantages in environmental protection and energy saving. However, solar water heaters have low heat transfer efficiency in rainy weather or at night. , it is difficult to meet the needs of people. [0003] Therefore, there is a need for a water heater device that can efficiently utilize heat and effectively improve hot water production efficiency. Contents of the invention [0004] The object of the present invention is to provide an integrated solar water heater, which can efficiently utilize heat and improve hot water production efficiency. [0005] Another object of the present invention is to provide a water heater syst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24S10/70F24S60/00F24S80/00
CPCY02E10/44
Inventor 刘广虎李开春高峰李海兵吕恒涛潘远学王岩张景珊
Owner RICHU DONGFANG SOLAR ENERGY
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