CN203642405U - Civil solar ventilator - Google Patents
Civil solar ventilator Download PDFInfo
- Publication number
- CN203642405U CN203642405U CN201320871924.XU CN201320871924U CN203642405U CN 203642405 U CN203642405 U CN 203642405U CN 201320871924 U CN201320871924 U CN 201320871924U CN 203642405 U CN203642405 U CN 203642405U
- Authority
- CN
- China
- Prior art keywords
- solar
- solar energy
- communicated
- ventilator
- heat absorption
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
Abstract
The utility model discloses a civil solar ventilator. The civil solar ventilator at least comprises a solar heat-absorbing tube, the upper end of the solar heat-absorbing tube is an opening, a clapboard is arranged in the solar heat-absorbing tube, and a gap is arranged between the lower end of the clapboard and the tube bottom of the solar heat-absorbing tube; the clapboard divides the opening of the solar heat-absorbing tube into an air inlet and an air outlet; a gas tank is arranged above the solar heat-absorbing tube, and the air inlet is communicated with cold air space in the gas tank; the air outlet is communicated with hot air space; the hot air space is separated with the cold air space; an air exhausting mouth which is communicated with the hot air space is arranged on the gas tank, an air inletting mouth which is communicated with the cold air space is arranged on the gas tank, and a one-way valve is arranged in the air inletting mouth. According to the civil solar ventilator, building air conditioning energy consumption can be greatly reduced through strengthening natural ventilation in a building by applying the civil solar ventilator. The civil solar ventilator caters to not only the green development direction of exploring solar energy, but also the main stream of building energy efficiency.
Description
Technical field
The utility model relates to a kind of civil solar ventilator.
Background technology
Room ventilation ventilation is a major issue during people live, and traditional mode is to utilize electric energy to realize gas flow by blower fan, not only wastes energy, and environment is impacted.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of civil solar ventilator of utilizing air heat pressure reduction to form ventilation power.
For achieving the above object, a kind of civil solar ventilator described in the utility model, at least comprises a solar energy heat absorption pipe, described solar energy heat absorption pipe upper end open, one dividing plate is set in described solar energy heat absorption pipe, at the bottom of the lower end of dividing plate and the pipe of solar energy heat absorption pipe, is provided with gap; The opening that separation solar energy heat absorption pipe is set of described dividing plate is air inlet and gas outlet; One gas cabinet is set above described solar energy heat absorption pipe, and described air inlet is communicated with the cold air space in described gas cabinet; Described gas outlet is communicated with the hot gas space in described gas cabinet; Described hot gas space and described cold air space partition; In described gas cabinet, offer the exhaust outlet that is communicated with hot gas space, in described gas cabinet, offer the air inlet that is communicated with cold air space, in air inlet, be provided with check valve.
Preferably, in described solar energy heat absorption pipe bottom, one base is set, in a side of base, one supporting plate is set, the top of described supporting plate connects the avris of described gas cabinet.
The beneficial effects of the utility model are:
Gas temperature in the passage of the side that the utility model is irradiated to by solar energy heat absorption pipe raises, form ascending air, and then drive the gas flow in opposite side passage, make indoor gas enter solar energy ventilator, then add the continuous gas flow process of thermosetting, form gravity-flow ventilation.The gravity-flow ventilation that utilizes solar energy ventilator to strengthen in building can reduce energy consumption of air conditioning system in buildings greatly, has not only catered to the Green Development direction of exploitation solar energy, the main flow of also having catered to building energy conservation.
Brief description of the drawings
Fig. 1 is the structural representation of civil solar ventilator described in the utility model embodiment.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
Be illustrated in figure 1 a kind of civil solar ventilator described in embodiment, at least comprise a solar energy heat absorption pipe 1, described solar energy heat absorption pipe upper end open arranges a dividing plate 2 in described solar energy heat absorption pipe, at the bottom of the lower end of dividing plate and the pipe of solar energy heat absorption pipe, is provided with gap; The opening that separation solar energy heat absorption pipe is set of described dividing plate is air inlet 3 and gas outlet 4.The side that described solar energy heat absorption pipe has gas outlet is solar light irradiation face.One gas cabinet 5 is set above described solar energy heat absorption pipe, and described air inlet is communicated with the cold air space 6 in described gas cabinet; Described gas outlet is communicated with the hot gas space 7 in described gas cabinet; Described hot gas space and described cold air space partition; In described gas cabinet, offer the exhaust outlet 8 that is communicated with hot gas space, in described gas cabinet, offer the air inlet 9 that is communicated with cold air space, in air inlet, be provided with check valve 10.In described solar energy heat absorption pipe bottom, one base 11 is set, in a side of base, one supporting plate 12 is set, the top of described supporting plate connects the avris of described gas cabinet.
In the time being subject to shining upon, gas temperature in the passage of the side that solar energy heat absorption pipe is irradiated to raises, form ascending air, just can drive the gas flow in opposite side passage, make indoor gas enter solar energy ventilator, then adding the continuous gas flow process of thermosetting, is gravity-flow ventilation.
Solar energy ventilator is to realize a technology path under energy-conservation thinking by gravity-flow ventilation, utilize solar energy heating air, it is poor that the density contrast of air forms hot pressing on certain height, thereby form ventilation power, can drive and strengthen the ventilation of building interior, i.e. so-called " stack effect ".Solar energy ventilator can be attributed to pipeline stream, difference is that mobile power is not to derive from traditional blower fan, but ventilation shaft itself, because the inner solar energy heat absorption pipe device arranging of ventilator absorb after insolation, heat up and heat tunnel in gas, the gas at attached wall upper reaches is given Momentum Transfer from wall air at a distance by turbulent flow, rises thereby form air-flow overall in ventilator.
The gravity-flow ventilation that the utility model utilizes solar energy ventilator to strengthen in building can reduce energy consumption of air conditioning system in buildings greatly, not only cater to the Green Development direction of exploitation solar energy, also cater to the main flow of building energy conservation, so the research and development of the solar energy ventilator of high-efficiency and economic must be Major Strategic behaves of building energy conservation from now on.
Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (2)
1. a civil solar ventilator, is characterized in that, at least comprises a solar energy heat absorption pipe, and described solar energy heat absorption pipe upper end open arranges a dividing plate in described solar energy heat absorption pipe, at the bottom of the lower end of dividing plate and the pipe of solar energy heat absorption pipe, is provided with gap; The opening that separation solar energy heat absorption pipe is set of described dividing plate is air inlet and gas outlet; One gas cabinet is set above described solar energy heat absorption pipe, and described air inlet is communicated with the cold air space in described gas cabinet; Described gas outlet is communicated with the hot gas space in described gas cabinet; Described hot gas space and described cold air space partition; In described gas cabinet, offer the exhaust outlet that is communicated with hot gas space, in described gas cabinet, offer the air inlet that is communicated with cold air space, in air inlet, be provided with check valve.
2. civil solar ventilator according to claim 1, is characterized in that, in described solar energy heat absorption pipe bottom, one base is set, and in a side of base, one supporting plate is set, and the top of described supporting plate connects the avris of described gas cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871924.XU CN203642405U (en) | 2013-12-27 | 2013-12-27 | Civil solar ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871924.XU CN203642405U (en) | 2013-12-27 | 2013-12-27 | Civil solar ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642405U true CN203642405U (en) | 2014-06-11 |
Family
ID=50873644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320871924.XU Expired - Fee Related CN203642405U (en) | 2013-12-27 | 2013-12-27 | Civil solar ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106468927A (en) * | 2015-08-22 | 2017-03-01 | 天津有序环境科技发展有限公司 | Medical fuel gas assisted energy-saving solar chimney and its control method |
-
2013
- 2013-12-27 CN CN201320871924.XU patent/CN203642405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106468927A (en) * | 2015-08-22 | 2017-03-01 | 天津有序环境科技发展有限公司 | Medical fuel gas assisted energy-saving solar chimney and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |