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Balcony wall-mounted type solar water supply system

A water supply system, wall-mounted technology, applied in the field of balcony wall-mounted solar water supply system, can solve problems such as easy heat dissipation, problems with medium circulation, and inability to circulate, etc., and achieve the effects of convenient installation and use, improved safety, and compact structure

Pending Publication Date: 2019-11-08
SHANDONG LINUO PARADIGMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The solar water heating system in the prior art mainly has the following two problems: one is, when actually installed, due to the influence of the installation space or light, the installation position of the heat collector in some buildings needs to be higher than the water tank, and the medium will not be able to use heat. The siphon principle circulates, resulting in problems with the medium circulation between the collector and the hot water storage tank, resulting in a large limitation in the installation location of the collector
The second is that the hot water pipe in the water supply pipeline of the hot water storage tank is easy to dissipate heat because it supplies hot water to multiple water terminals. When users use it, they need to put a period of cold water before normal use

Method used

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  • Balcony wall-mounted type solar water supply system
  • Balcony wall-mounted type solar water supply system

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Effect test

Embodiment 1

[0028] The water return device includes a one-way valve 12 and a return water circulation pump 13, the one-way valve 12 connects the cold water branch pipe 10 and the hot water branch pipe 11 of the water terminal 3 farthest from the hot water storage tank 2, the The water outlet of the one-way valve 12 is located on the cold water branch pipe 10 , and the return water circulation pump 13 is located on the cold water pipe 9 close to the hot water storage tank 2 . The working process is to start the return water circulation pump 13, the water in the pipe from the cold water pipe to the one-way valve will enter the hot water storage tank, the one-way valve is opened, and the water in the hot water pipe will enter the cold water pipe and be recycled to the heat storage tank inside the tank. In this way, before the water end is used, the water that loses heat in the hot water pipe can be recovered, and the hot water in the hot water storage tank can be replenished in the hot water...

Embodiment 2

[0033] The return water device includes a return water pipe 14 and a return water circulation pump 13; one end of the return water pipe 14 is connected to the end of the hot water pipe 8, and the other end is connected to the cold water pipe 9 near the hot water storage through a one-way valve 12. The position of the tank 2, the return water circulation pump 13 is installed on the cold water pipe 9 near the hot water storage tank 2. The working process is to start the return water circulation pump 13, the water in the return water pipe enters the cold water pipe through the one-way valve, and enters the hot water storage tank through the return water circulation pump, thereby realizing the return water in the hot water pipe. . In this way, before the water end is used, the water that loses heat in the hot water pipe can be recovered, and the hot water in the hot water storage tank can be replenished in the hot water pipe in time, thereby making it convenient for users to use. ...

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Abstract

A balcony wall-mounted type solar water supply system mainly comprises a heat collector 1 hung outside a balcony, a heat storage water tank, a water supply pipeline, a plurality of water using ends and a water return device. The installation position of the heat collector is not limited to the position lower than the height of the heat storage water tank, and the heat collector can be installed conveniently according to the actual balcony condition. With design of the water return device, water losing heat in a hot water pipe can be guided back into the heat storage water tank again, the userpain point problem that when a solar system is used, a section of cold water needs to be drained is solved, and the zero cold water use requirement of a user is met.

Description

technical field [0001] The invention relates to the field of solar water supply systems, in particular to a balcony wall-mounted solar water supply system. Background technique [0002] At present, the solar water heating system used in high-rise buildings is mainly a balcony wall-mounted system, which supplies domestic hot water in urban high-rise buildings. The conventional installation method is that the heat collector is hung on the wall on the side of the balcony, the heat collector is installed under the balcony window, the heat collector is connected to the water tank with pipelines, and the solar energy is absorbed by the circulating medium in the heat collector and passes through a thermosiphon The action rises to the heat exchange structure in the water tank to heat the water in the water tank. [0003] The solar water heating system in the prior art mainly has the following two problems: one is, when actually installed, due to the influence of the installation sp...

Claims

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Application Information

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IPC IPC(8): F24S10/30F24S80/00F24S50/00
CPCF24S10/30F24S80/00F24S50/00Y02E10/44
Inventor 张庆芳闫芳孟令旺
Owner SHANDONG LINUO PARADIGMA