CN213178553U - Combined heating and drying system utilizing solar energy and auxiliary energy - Google Patents
Combined heating and drying system utilizing solar energy and auxiliary energy Download PDFInfo
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- CN213178553U CN213178553U CN202021844505.3U CN202021844505U CN213178553U CN 213178553 U CN213178553 U CN 213178553U CN 202021844505 U CN202021844505 U CN 202021844505U CN 213178553 U CN213178553 U CN 213178553U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- 238000001035 drying Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000008236 heating water Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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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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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model belongs to the technical field of solar hot-air heating, in particular to a combined heating and drying system utilizing solar energy and auxiliary energy, which comprises at least one solar heat collecting plate, wherein the solar heat collecting plate comprises a first header and a second header, a plurality of two-way heat collecting vacuum tubes are arranged between the first header and the second header, the first header is connected with an air outlet tube and is connected with a user through the air outlet tube, a fan is arranged on the air outlet tube, the second header is connected with a return air tube, the return air tube is connected with the user, the heat exchange medium in the solar heat collecting plate is air, thereby realizing hot air circulation, the utility model adopts the form of adding the headers by the two-way heat collecting vacuum tubes, and the circulating pipeline is assisted to form stable hot air heating circulation, the heat collecting effect of the two-way heat collecting vacuum tubes is good, the two-way heat collecting vacuum tubes can form circulation with the headers and the circulating pipeline, the air directly exchanges heat with the heat in the vacuum tube, so that the heat exchange links are reduced, and the heat conversion rate and the utilization rate are improved.
Description
Technical Field
The utility model belongs to the technical field of solar hot-blast heat supply, in particular to utilize solar energy and auxiliary energy's joint heating, drying system.
Background
Solar energy is an inexhaustible energy source. The solar energy has the following advantages: firstly, the method is green and environment-friendly and has no pollution; secondly, the materials are inexhaustible; thirdly, any pipeline and other infrastructure are not needed, and the use is convenient; and fourthly, the clothes are initially installed once and are free for long-term use. Therefore, solar heat is more and more widely applied in the fields of heating, drying and the like.
In the technical field of solar air hot air heat supply, the existing problem is how to fully utilize the heat in a solar vacuum tube, and the traditional application mode is to transfer the heat in the vacuum tube to hot water and convert the hot water into hot air. The method is easy to realize, but the system is slow to start, the thermal conversion efficiency is low, and the utilization rate is low. If can blow the air direct heating indoor, can reduce the heat transfer link, the system starts fast, reduces calorific loss, can improve heating system's efficiency greatly.
SUMMERY OF THE UTILITY MODEL
The utility model provides an utilize solar energy and auxiliary energy's joint heating, drying system can solve the problem that points out among the background art.
The utility model provides an utilize solar energy and auxiliary energy's joint heating, drying system, includes at least one solar panel, solar panel includes first header and second header, be equipped with a plurality of bi-pass thermal-arrest vacuum tube between first header and the second header, first header is connected out the tuber pipe, is connected to the user through going out the tuber pipe, be equipped with the fan on the play tuber pipe, the return air pipe is connected to the second header, the return air pipe is connected to the user, and heat transfer medium in the solar panel is the air to this realizes heated air circulation.
Preferably, a bypass air outlet pipe is led out from the air outlet pipe, the leading-out point is located behind the fan, the bypass air outlet pipe is connected with the heat exchanger, the bypass air outlet pipe is connected with a medium inlet of the heat exchanger, a bypass air return pipe is led out from the air return pipe, and the bypass air return pipe is connected with a medium outlet of the heat exchanger.
Preferably, the hot water inlet of the heat exchanger is connected with the heating water heater through a first water pipe, the hot water outlet of the heat exchanger is connected with the radiator through a second water pipe, and the radiator is connected to the heating water heater through a third water pipe.
Preferably, the heating water heater is a gas wall-mounted boiler.
Preferably, the tail end of the air outlet pipe is provided with air outlets, the number of the air outlets can be set according to the number of rooms of a user, and air return inlets are correspondingly arranged in the rooms.
Has the advantages that: the utility model provides an utilize solar energy and auxiliary energy's joint heating, drying system, adopt bi-pass thermal-arrest vacuum tube to add the form of header, heat transfer medium is the air, rethread circulation pipeline delivers to the user, form stable heated air circulation, bi-pass thermal-arrest vacuum tube thermal-arrest is effectual, can with the header, circulation pipeline formation circulation, through bi-pass thermal-arrest vacuum tube with the air direct heating, the air directly exchanges heat with the heat in the vacuum tube, reduce the heat transfer link, improve heat conversion rate and utilization ratio, be favorable to the heat to all take off, in addition, can jointly heat with other auxiliary heat supply sources, can use in a flexible way, guarantee the heating effect, can reduce the energy consumption of auxiliary heat supply source again, use cost is saved.
Drawings
Figure 1 is a schematic diagram of the system of the present invention,
figure 2 is a system schematic diagram of embodiment 2 of the invention,
description of reference numerals:
reference numbers in the figures: a solar heat collection panel 1; a first header 11; a second header 12; a two-way heat collecting vacuum tube 13; an air outlet pipe 2; a fan 3; a return air duct 4; a bypass air outlet pipe 5; a heat exchanger 6; a bypass return air duct 7; a first water pipe 8; a heating water heater 9; a second water pipe 10; an air return opening 14; a third water pipe 15; and an air outlet 16.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
Example 1:
as shown in fig. 1, the embodiment of the present invention provides a combined heating and drying system using solar energy and auxiliary energy, which comprises at least one solar heat collecting plate 1, the number of solar collector panels 1 may be set according to the heat supply area, said solar collector panels 1 comprising a first header 11 and a second header 12, a plurality of two-way heat collecting vacuum tubes 13 are arranged between the first header 11 and the second header 12, the first header 11 is connected with the air outlet tube 2, is connected to a user through an air outlet pipe 2, a fan 3 is arranged on the air outlet pipe 2, the second header 12 is connected with an air return pipe 4, the air return pipe 4 is connected to the user, the heat exchange medium in the solar heat collecting plate 1 is air, therefore, hot air circulation is realized, air directly exchanges heat with heat in the vacuum tube, heat exchange links are reduced, heat conversion rate and utilization rate are improved, and heat can be completely carried out.
Example 2:
as shown in fig. 2, a bypass air outlet pipe 5 is led out from the air outlet pipe 2, the leading-out point is located behind the fan 3, the bypass air outlet pipe 5 is connected with the heat exchanger 6, the bypass air outlet pipe 5 is connected with a medium inlet of the heat exchanger 6, a bypass air return pipe 7 is led out from the air return pipe 4, the bypass air return pipe 7 is connected with a medium outlet of the heat exchanger 6, a hot water inlet of the heat exchanger 6 is connected with a heating water heater 9 through a first water pipe 8, the heating water heater 9 can be a gas wall-mounted boiler, a hot water outlet of the heat exchanger 6 is connected with a radiator 17 through a second water pipe 10, the radiator 17 is connected back to the heating water heater 9 through a third water pipe,
the tail end of the air outlet pipe 2 is provided with air outlets 16, the number of the air outlets can be set according to the number of rooms of a user, air return ports 14 are correspondingly arranged in the rooms, and better whole-room circulation is achieved sequentially.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (5)
1. A joint heating and drying system utilizing solar energy and auxiliary energy is characterized in that: including at least one solar panel (1), solar panel (1) includes first header (11) and second header (12), be equipped with a plurality of bi-pass thermal-arrest vacuum tube (13) between first header (11) and second header (12), first header (11) are connected out tuber pipe (2), are connected to the user through going out tuber pipe (2), be equipped with fan (3) on going out tuber pipe (2), return air pipe (4) are connected in second header (12), return air pipe (4) are connected to the user, and the heat transfer medium in solar panel (1) is the air to this realizes heated air circulation.
2. The combined heating and drying system using solar energy and auxiliary energy according to claim 1, wherein: the air outlet pipe (2) is provided with a lead-out bypass air outlet pipe (5), the lead-out point is located at the rear of the fan (3), the bypass air outlet pipe (5) is connected with the heat exchanger (6), the bypass air outlet pipe (5) is connected with a medium inlet of the heat exchanger (6), the return air pipe (4) is provided with a lead-out bypass return air pipe (7), and the return air pipe (7) is connected with a medium outlet of the heat exchanger (6).
3. The combined heating and drying system using solar energy and auxiliary energy according to claim 2, wherein: the heat exchanger (6) is characterized in that a hot water inlet is connected with the heating water heater (9) through a first water pipe (8), a hot water outlet of the heat exchanger (6) is connected with the radiator (17) through a second water pipe (10), and the radiator (17) is connected back to the heating water heater (9) through a third water pipe (15).
4. The combined heating and drying system using solar energy and auxiliary energy according to claim 3, wherein: the heating water heater (9) is a gas wall-mounted furnace.
5. The combined heating and drying system using solar energy and auxiliary energy according to any one of claims 1 to 4, wherein: the tail end of the air outlet pipe (2) is provided with air outlets (16), the number of the air outlets can be set according to the number of rooms of a user, and air return ports (14) are correspondingly arranged in the rooms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021844505.3U CN213178553U (en) | 2020-08-29 | 2020-08-29 | Combined heating and drying system utilizing solar energy and auxiliary energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021844505.3U CN213178553U (en) | 2020-08-29 | 2020-08-29 | Combined heating and drying system utilizing solar energy and auxiliary energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213178553U true CN213178553U (en) | 2021-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021844505.3U Active CN213178553U (en) | 2020-08-29 | 2020-08-29 | Combined heating and drying system utilizing solar energy and auxiliary energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213178553U (en) |
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2020
- 2020-08-29 CN CN202021844505.3U patent/CN213178553U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: 411100, No. 120102, Unit 1, Building 1, Yufeng New City International, No. 9 Jinfurong Road, Baota Street, Yuetang District, Xiangtan City, Hunan Province Patentee after: Hunan Bozhirui New Energy Technology Co.,Ltd. Country or region after: China Address before: 253500 West Beishou Road, Yingbin street, ande street, Lingcheng District, Dezhou City, Shandong Province Patentee before: Dezhou Rhine Electric Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |