CN215983285U - Solar heat collector with water channel and air channel - Google Patents
Solar heat collector with water channel and air channel Download PDFInfo
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- CN215983285U CN215983285U CN202121931653.3U CN202121931653U CN215983285U CN 215983285 U CN215983285 U CN 215983285U CN 202121931653 U CN202121931653 U CN 202121931653U CN 215983285 U CN215983285 U CN 215983285U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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Abstract
The utility model relates to the technical field of solar heat collectors, in particular to a solar heat collector with a water channel and an air channel; comprises a box body, a cover plate, a bottom plate, a heat-insulating layer, a hollow pipeline and a plurality of heat absorbing sheets; the heat insulation layer is arranged on the inner side wall of the box body; the hollow pipeline comprises a water inlet assembly, a water conveying pipe and a water outlet assembly; the water inlet assembly comprises a first main pipe and a plurality of first branch pipes, two ends of each first branch pipe are respectively communicated with the first main pipe and the water conveying pipe, the water outlet assembly comprises a second main pipe and a plurality of second branch pipes, and two ends of each second branch pipe are respectively communicated with the second main pipe and the water conveying pipe; the adjacent two heat absorbing sheets are arranged at intervals to form an air channel, the box body is provided with an air inlet hole and an air outlet hole, and outside air flows out through the air inlet hole, the air channel and the air outlet hole; through setting up hollow pipeline formation water passageway, two adjacent heat absorbing sheet interval settings form the gas passageway, realize the heat energy through the transfer purpose of water and air current, satisfy the heat energy transfer of different conditions, play the purpose of nimble use.
Description
Technical Field
The utility model relates to the technical field of solar heat collectors, in particular to a solar heat collector with a water channel and an air channel.
Background
The solar air heat collector is a device capable of directly utilizing solar energy to heat air, heat is collected and then transferred in other modes to achieve the application purpose of heat energy, and the heat transfer mode in the existing solar air heat collector is single, large in heat loss, incapable of meeting the application requirements in multiple aspects and needing improvement.
Disclosure of Invention
In order to overcome the defects of single internal heat transfer mode and large heat loss of the solar air heat collector in the prior art, the utility model aims to provide a solar heat collector with a water channel, which realizes the purpose of transferring heat in various modes, reduces the heat loss and improves the heat utilization rate in the solar heat collector.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a solar heat collector with a water channel and an air channel comprises a box body, a cover plate, a bottom plate, a heat insulation layer, a hollow pipeline and a plurality of heat absorption sheets;
the box body is in a closed ring shape, the cover plate is connected with the box body, the bottom plate is connected with the box body, and the box body, the cover plate and the bottom plate are surrounded to form an accommodating cavity;
the heat insulation layer is arranged on the inner side wall of the box body;
the hollow pipeline comprises a water inlet assembly, a water conveying pipe and a water outlet assembly;
the water inlet assembly comprises a first main pipe and a plurality of first branch pipes, two ends of each first branch pipe are respectively communicated with the first main pipe and the water conveying pipe, and the first main pipe is provided with a water inlet;
the water outlet assembly comprises a second main pipe and a plurality of second branch pipes, two ends of each second branch pipe are respectively communicated with the second main pipe and the water conveying pipe, and the second main pipe is provided with a water outlet;
the two adjacent heat absorbing sheets are arranged at intervals to form an air channel, each heat absorbing sheet is provided with a plurality of through holes, each first branch pipe penetrates through each through hole, and each second branch pipe penetrates through each through hole;
the box body is provided with a plurality of air inlets and a plurality of air outlets, and outside air flows out through the air inlets, the air channel and the air outlets.
Furthermore, the first main pipe penetrates through the box body and protrudes out of the box body, and the second main pipe penetrates through the box body and protrudes out of the box body.
Furthermore, two adjacent heat absorbing sheets are arranged in parallel.
Further, two adjacent first branch pipes are arranged in parallel.
Further, two adjacent second branch pipes are arranged in parallel.
The utility model has the beneficial effects that: through setting up hollow pipeline formation water passageway, two adjacent heat absorbing sheet interval settings form the gas passageway, realize the heat energy through the transfer purpose of water and air current, satisfy the heat energy transfer of different conditions, play the purpose of nimble use.
Drawings
FIG. 1 is a plan view of the internal structure of the present invention;
fig. 2 is a cross-sectional view of the present invention.
The reference numerals include:
1-case 2-cover plate 3-bottom plate
4-heat-insulating layer 51-water inlet assembly 511-first main pipe
5111 Water inlet 512 first branch pipe 52 water conveying pipe
53-water outlet component 531-second header pipe 5311-water outlet
532-second branch pipe 6-heat absorbing sheet.
Detailed Description
For the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
Referring to fig. 1 and 2, a solar thermal collector with water channels and air channels according to the present invention includes a box body 1, a cover plate 2, a bottom plate 3, a thermal insulation layer 4, a hollow pipeline and a plurality of heat absorbing sheets 6;
the box body 1 is in a closed ring shape, the cover plate 2 is connected with the box body 1, the bottom plate 3 is connected with the box body 1, and the box body 1, the cover plate 2 and the bottom plate 3 are surrounded to form an accommodating cavity;
the heat insulation layer 4 is arranged on the inner side wall of the box body 1;
the hollow pipeline comprises a water inlet component 51, a water conveying pipe 52 and a water outlet component 53;
the water inlet assembly 51 comprises a first main pipe 511 and a plurality of first branch pipes 512, two ends of each first branch pipe 512 are respectively communicated with the first main pipe 511 and the water conveying pipe 52, and the first main pipe 511 is provided with a water inlet 5111;
the water outlet assembly 53 comprises a second main pipe 531 and a plurality of second branch pipes 532, two ends of each second branch pipe 532 are respectively communicated with the second main pipe 531 and the water conveying pipe 52, and the second main pipe 531 is provided with a water outlet 5311;
the two adjacent heat absorbing sheets 6 are arranged at intervals to form an air channel, each heat absorbing sheet 6 is provided with a plurality of through holes, each first branch pipe 512 penetrates through each through hole, and each second branch pipe 532 penetrates through each through hole;
the box body 1 is provided with a plurality of air inlets and a plurality of air outlets, and outside air flows out through the air inlets, the air channels and the air outlets.
Specifically, in this embodiment, the box body 1 is substantially in a hollow tetragonal shape, the bottom plate 3 is fixedly connected to the box body 1, the bottom plate 3 is a galvanized metal plate, the cover plate 2 is made of glass, the heat absorbing main body is composed of a plurality of heat absorbing sheets 6, the heat absorbing main body is placed in the box body 1, two adjacent heat absorbing sheets 6 are arranged at a distance, the hollow pipeline comprises a water inlet assembly 51, a water transporting pipe 52 and a water outlet assembly 53, the water inlet assembly 51 comprises at least one first main pipe 511 and at least one first branch pipe 512, the first main pipe 511 and the water transporting pipe 52 are arranged in parallel, the first main pipe 511 and the water transporting pipe 52 are respectively located on two sides of the heat absorbing main body, the length direction of the first main pipe 511 is arranged in parallel to the length direction of the heat absorbing sheets 6, the first branch pipe 512 penetrates through a through hole of each heat absorbing sheet 6 and fixes the plurality of heat absorbing sheets 6 on the first branch pipe 512, two ends of each first branch pipe 512 in the length direction are respectively communicated with the first main pipe 511 and the water transporting pipe 52, the water outlet assembly 53 comprises at least one second main pipe 531 and at least one second branch pipe 532, the second main pipe 531 and the water transporting pipe 52 are arranged in parallel, the second main pipe 531 and the water transporting pipe 52 are respectively positioned at two sides of the heat absorbing body, the length direction of the second main pipe 531 and the length direction of the heat absorbing sheets 6 are arranged in parallel, the second branch pipe 532 penetrates through a perforation of each heat absorbing sheet 6 and fixes a plurality of heat absorbing sheets 6 on the second branch pipe 532, two ends of each second branch pipe 532 in the length direction are respectively communicated with the second main pipe 531 and the water transporting pipe 52, outside water flows through a water inlet 5111, a first main pipe 511, a first branch pipe 512, the water transporting pipe 52, the second branch pipes 532, the second main pipe 531 and a water outlet 5311 and transfers heat in the heat absorbing body out, preferably, the number of the first branch pipes 512 is three, the three first branch pipes 512 are arranged in parallel, the number of the second branch pipes 532 is three, and the three second branch pipes 532 are arranged in parallel, further improving the water flow and the heat transfer efficiency;
two adjacent heat absorbing sheets 6 are arranged according to a preset interval, an air inlet and an air outlet are arranged on two opposite sides of the box body 1, the air inlet and the air outlet are close to two sides of the heat absorbing sheets 6 in the length direction respectively, air flows out along an air channel and the air outlet between the air inlet and the two adjacent heat absorbing sheets 6, and the purpose of transferring heat through the air flows is achieved.
Through setting up hollow pipeline formation water passageway, two adjacent 6 intervals of heat absorbing sheet set up formation gas channel, realize the heat energy through the transfer purpose of water and air current, satisfy the heat energy transfer of different conditions, play the purpose of nimble use.
The first main pipe 511 penetrates through the box body 1 and protrudes out of the box body 1, the second main pipe 531 penetrates through the box body 1 and protrudes out of the box body 1, and an external water pipe is communicated with a water inlet 5111 of the first main pipe 511 and a water outlet 5311 of the second main pipe 531, so that the installation and the use are convenient.
The adjacent two first branch pipes 512 are arranged in parallel, the adjacent two second main pipes 532 are arranged in parallel, and the first branch pipes 512 and the second main pipes 532 are uniformly arranged in the heat absorption main body, so that the heat transfer efficiency in the solar heat collector is improved.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (5)
1. A solar heat collector with a water channel and an air channel is characterized in that: comprises a box body (1), a cover plate (2), a bottom plate (3), a heat-insulating layer (4), a hollow pipeline and a plurality of heat absorbing sheets (6);
the box body (1) is in a closed ring shape, the cover plate (2) is connected with the box body (1), the bottom plate (3) is connected with the box body (1), and the box body (1), the cover plate (2) and the bottom plate (3) are surrounded to form an accommodating cavity;
the heat insulation layer (4) is arranged on the inner side wall of the box body (1);
the hollow pipeline comprises a water inlet assembly (51), a water conveying pipe (52) and a water outlet assembly (53);
the water inlet assembly (51) comprises a first main pipe (511) and a plurality of first branch pipes (512), two ends of each first branch pipe (512) are respectively communicated with the first main pipe (511) and the water conveying pipe (52), and the first main pipe (511) is provided with a water inlet (5111);
the water outlet assembly (53) comprises a second main pipe (531) and a plurality of second branch pipes (532), two ends of each second branch pipe (532) are respectively communicated with the second main pipe (531) and the water conveying pipe (52), and the second main pipe (531) is provided with a water outlet (5311);
the two adjacent heat absorbing sheets (6) are arranged at intervals to form an air channel, each heat absorbing sheet (6) is provided with a plurality of through holes, each first branch pipe (512) penetrates through each through hole, and each second branch pipe (532) penetrates through each through hole;
the box body (1) is provided with a plurality of air inlets and a plurality of air outlets, and outside air flows out through the air inlets, the air channels and the air outlets.
2. The solar collector with water channel and air flue according to claim 1, wherein: the first main pipe (511) penetrates through the box body (1) and protrudes out of the box body (1), and the second main pipe (531) penetrates through the box body (1) and protrudes out of the box body (1).
3. The solar collector with water channel and air flue according to claim 1, wherein: two adjacent heat absorbing sheets (6) are arranged in parallel.
4. The solar collector with water channel and air flue according to claim 1, wherein: two adjacent first branch pipes (512) are arranged in parallel.
5. The solar collector with water channel and air flue according to claim 1, wherein: two adjacent second branch pipes (532) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121931653.3U CN215983285U (en) | 2021-08-17 | 2021-08-17 | Solar heat collector with water channel and air channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121931653.3U CN215983285U (en) | 2021-08-17 | 2021-08-17 | Solar heat collector with water channel and air channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215983285U true CN215983285U (en) | 2022-03-08 |
Family
ID=80580411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121931653.3U Active CN215983285U (en) | 2021-08-17 | 2021-08-17 | Solar heat collector with water channel and air channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215983285U (en) |
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2021
- 2021-08-17 CN CN202121931653.3U patent/CN215983285U/en active Active
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