CN201448963U - Solar underground ventilation device - Google Patents
Solar underground ventilation device Download PDFInfo
- Publication number
- CN201448963U CN201448963U CN2009200133332U CN200920013333U CN201448963U CN 201448963 U CN201448963 U CN 201448963U CN 2009200133332 U CN2009200133332 U CN 2009200133332U CN 200920013333 U CN200920013333 U CN 200920013333U CN 201448963 U CN201448963 U CN 201448963U
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- CN
- China
- Prior art keywords
- insulation
- solar
- ventilation
- underground
- heat dissipation
- 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
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Abstract
The utility model relates to a solar underground ventilation device, in particular to a ventilation device in an underground building. The ventilation device consists of a heat insulating heating chamber, a heat insulating ventilation pipe, a heat dissipation device and a solar heating system. The utility model is characterized in that one side of the heating insulating heating chamber is provided with an air inlet which is provided with an open-type metal net, the top of the heat insulating heating chamber is connected with the heat insulating ventilation pipe and a metal protective net is arranged at the joint, the heat insulating ventilation pipe is fixed on the ground or the building, the top of the heat insulating ventilation pipe is provided with an air cap, the heat dissipation device is arranged in the heat insulating heating chamber, the heat dissipation device is connected with the solar heating system which is arranged on the ground through a pipeline, and the pipeline is provided with a circularizing water pump. The utility model solves the problem of large energy consumption and noise for the ventilation in the prior underground building, has the advantages of novel structure, simple and convenient installation and less investment and belongs to the solar underground ventilation device integrating economical performance with practicality.
Description
Technical field
The underground compound ventilation air-changing device of solar energy described in the utility model relates to the compound ventilation air-changing device in a kind of underground structure.
Background technology
Present underground structure is as underground indoor air quality extreme differences such as underground parkings.As the need ventilation, all be to utilize large-scale ventilation equipment to carry out ventilation, because shortcomings such as big, the noise height of its power consumption make property department seldom open ventilation equipment, caused that air can't reach required standard in the underground structure.At existing problem in the above-mentioned prior art, the underground compound ventilation air-changing device of a kind of novel solar energy of research and design, existing problem is very necessary in the prior art thereby overcome.
Summary of the invention
Problems such as the purpose of this utility model is the underground compound ventilation air-changing device of a kind of novel solar energy of research and design, and the power consumption that produces when being intended to solve ventilation in the existing underground structure is big, noise is big.
Technical solution of the present utility model is achieved in that
The underground compound ventilation air-changing device of solar energy described in the utility model is made up of insulation heating clamber, insulation ventilation duct and circulating solar energy heating system; It is characterized in that: a side of described insulation heating clamber has air inlet, and the openable wire netting is housed on the air inlet; The top of insulation heating clamber is connected with the insulation ventilation duct, in the junction Chain Link Fence is housed, and at the top of insulation ventilation duct blast cap is housed; Insulation is equipped with heat dissipation equipment in the heating clamber, heat dissipation equipment by pipeline be contained in ground solar heating system and be connected, water circulating pump is housed on pipeline.
Solar heating system described in the utility model is made up of solar thermal collector and electrical auxiliary heater; Solar thermal collector and electrical auxiliary heater can use separately, also can be used in combination.
Insulation heating clamber described in the utility model is made by the fire-retardant heat insulation material.
Heat dissipation equipment described in the utility model can be selected radiator coil tube or radiator for use.
Insulation ventilation duct described in the utility model can be according to actual conditions, are directly installed on the ground or by fixture to be fixed on the superstructure.
Solar thermal collector heats the liquid in heat dissipation equipment and the pipeline during use, and the liquid in the heat dissipation equipment enters the heating that circulates in the solar thermal collector by water circulating pump.The heat that heat dissipation equipment distributes raises the temperature of the air of insulation in the heating clamber, and density diminishes, thereby produces hot pressing in ventilation duct, promote gas in ventilation duct on flow, be discharged to outside the hypogee; The outer air of insulation heating clamber replenishes by air inlet and enters in the insulation heating clamber, thereby produces flowing of air in the hypogee, and outside fresh air is entered in the hypogee by the ground ventilating opening, has reached the effect of ventilation.
Along with the variation of weather, when the heat energy of solar thermal collector collection can not meet the demands, can open electrical auxiliary heater and heat, can reach the effect of this device ventilation equally.
The utility model has the advantages that conspicuously, mainly show:
1, the utility model has adopted the power of the thermal source of solar energy generation as ventilation, has significantly reduced energy loss;
2, the utility model has adopted the power of the thermal source of solar energy generation as ventilation, greatly reduces noise pollution;
3, the utility model has been owing to also assembled electrical auxiliary heater when solar thermal collector has been installed, so carry out ventilation in still can be to underground building under the disadvantageous situation of weather condition;
The utlity model has advantages such as novel structure, simple installation, small investment simultaneously, it puts goods on the market in enormous quantities and will produce positive social benefit and remarkable economic efficiency.
Description of drawings
The utility model has 1 width of cloth accompanying drawing, wherein:
Accompanying drawing 1 is a structural representation of the present utility model.
In the drawings: 1, insulation heating clamber 2, heat dissipation equipment 3, solar thermal collector 4, electrical auxiliary heater 5, water circulating pump 6, air inlet 7, Chain Link Fence 8, blast cap 9, insulation ventilation duct 10, ground ventilating opening 11, above-ground structures 12, fixture 13, pipeline.
The specific embodiment
Specific embodiment of the utility model is made up of insulation heating clamber 1, insulation ventilation duct 9 and circulating solar energy heating system as shown in drawings, and a side of described insulation heating clamber 1 has air inlet 6, and the openable wire netting is housed on the air inlet 6.The top of insulation heating clamber 1 will be connected with insulation ventilation duct 9, and Chain Link Fence 7 is housed in the junction, and insulation ventilation duct 9 is fixed on the superstructure 11 by fixture 12, at the top of insulation ventilation duct blast cap 8 will be housed.Insulation is equipped with heat dissipation equipment 2 in the heating clamber 1, heat dissipation equipment 2 by pipeline 13 be contained in ground solar heating system and be connected, water circulating pump 5 is housed on pipeline 13.
Solar heating system is made up of solar thermal collector 3 and electrical auxiliary heater 4; Solar thermal collector 3 can use separately with electrical auxiliary heater 4, also can be used in combination.Insulation heating clamber 1 is made by the fire-retardant heat insulation material.Heat dissipation equipment 2 is a radiator coil tube.
Liquid during use in 3 pairs of heat dissipation equipments 2 of solar thermal collector and the pipeline 13 heats, and the liquid in the heat dissipation equipment 2 enters the heating that circulates in the solar thermal collector 3 by water circulating pump 5.The heat that heat dissipation equipment 2 distributes raises the temperature of the air in the insulation heating clamber 1, and density diminishes, thereby produces hot pressing ventilation duct 9 in, promote gas in ventilation duct 9 on mobile, be discharged to outside the hypogee; Insulation heating clamber 1 outer air replenishes by air inlet 6 and enters in the insulation heating clamber 1, thereby produces flowing of air in the hypogee, and outside fresh air is entered in the hypogee by ground ventilating opening 10, has reached the effect of ventilation.
Claims (5)
1. the underground compound ventilation air-changing device of solar energy is made up of insulation heating clamber (1), insulation ventilation duct (9) and circulating solar energy heating system; It is characterized in that: a side of described insulation heating clamber (1) has air inlet (6), and air inlet is equipped with the openable wire netting on (6); The top of insulation heating clamber (1) is connected with insulation ventilation duct (9), and Chain Link Fence (7) is housed in the junction, at the top of insulation ventilation duct (9) blast cap (8) is housed; In insulation heating clamber (1) heat dissipation equipment (2) is housed, heat dissipation equipment (2) by pipeline (13) be contained in ground solar heating system and be connected, water circulating pump (5) is housed on pipeline (13).
2. the underground compound ventilation air-changing device of solar energy according to claim 1 is characterized in that described solar heating system is made up of solar thermal collector (3) and electrical auxiliary heater (4); Solar thermal collector (3) can use separately with electrical auxiliary heater (4), also can be used in combination.
3. the underground compound ventilation air-changing device of solar energy according to claim 1 is characterized in that described insulation heating clamber (1) made by the fire-retardant heat insulation material.
4. the underground compound ventilation air-changing device of solar energy according to claim 1 is characterized in that described heat dissipation equipment (2) can select radiator coil tube or radiator for use.
5. the underground compound ventilation air-changing device of solar energy according to claim 1 is characterized in that described insulation ventilation duct (9) can be according to actual conditions, is directly installed on the ground or by fixture (12) to be fixed on the superstructure (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200133332U CN201448963U (en) | 2009-04-28 | 2009-04-28 | Solar underground ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200133332U CN201448963U (en) | 2009-04-28 | 2009-04-28 | Solar underground ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201448963U true CN201448963U (en) | 2010-05-05 |
Family
ID=42553684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200133332U Expired - Fee Related CN201448963U (en) | 2009-04-28 | 2009-04-28 | Solar underground ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201448963U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322410A (en) * | 2011-05-21 | 2012-01-18 | 张维智 | Method of forming hot air by using solar energy to generate power |
| CN102337916A (en) * | 2010-07-15 | 2012-02-01 | 中兴电工机械股份有限公司 | Ventilation system for tunnel engineering |
| CN105115093A (en) * | 2015-09-14 | 2015-12-02 | 西南交通大学 | Solar combined type air change system for building |
| CN106322617A (en) * | 2016-10-20 | 2017-01-11 | 西南交通大学 | Underground space ventilation device based on heat exchanger |
| CN109764466A (en) * | 2018-12-19 | 2019-05-17 | 天津市天友建筑设计股份有限公司 | A kind of solar wind-energy ventilator |
| CN112902465A (en) * | 2021-03-18 | 2021-06-04 | 郑州大学 | Solar heat utilization and underground building ventilation system based on pulsating heat pipe |
-
2009
- 2009-04-28 CN CN2009200133332U patent/CN201448963U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337916A (en) * | 2010-07-15 | 2012-02-01 | 中兴电工机械股份有限公司 | Ventilation system for tunnel engineering |
| CN102322410A (en) * | 2011-05-21 | 2012-01-18 | 张维智 | Method of forming hot air by using solar energy to generate power |
| CN102322410B (en) * | 2011-05-21 | 2013-04-17 | 张维智 | Method of forming hot air by using solar energy to generate power |
| CN105115093A (en) * | 2015-09-14 | 2015-12-02 | 西南交通大学 | Solar combined type air change system for building |
| CN106322617A (en) * | 2016-10-20 | 2017-01-11 | 西南交通大学 | Underground space ventilation device based on heat exchanger |
| CN109764466A (en) * | 2018-12-19 | 2019-05-17 | 天津市天友建筑设计股份有限公司 | A kind of solar wind-energy ventilator |
| CN112902465A (en) * | 2021-03-18 | 2021-06-04 | 郑州大学 | Solar heat utilization and underground building ventilation system based on pulsating heat pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20110428 |