CN200952795Y - Solar roof ventilating apparatus - Google Patents
Solar roof ventilating apparatus Download PDFInfo
- Publication number
- CN200952795Y CN200952795Y CN 200620004655 CN200620004655U CN200952795Y CN 200952795 Y CN200952795 Y CN 200952795Y CN 200620004655 CN200620004655 CN 200620004655 CN 200620004655 U CN200620004655 U CN 200620004655U CN 200952795 Y CN200952795 Y CN 200952795Y
- Authority
- CN
- China
- Prior art keywords
- heat
- radiator
- roof
- solar energy
- ventilation unit
- 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 - Lifetime
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 32
- 239000006096 absorbing agent Substances 0.000 claims description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 239000004411 aluminium Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 239000003575 carbonaceous material Substances 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000002250 absorbent Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000005855 radiation Effects 0.000 abstract description 4
- 239000011358 absorbing material Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 241000219112 Cucumis Species 0.000 description 4
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 4
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000009102 absorption Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001149 thermolysis Methods 0.000 description 1
Images
Classifications
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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
-
- 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
Landscapes
- Building Environments (AREA)
Abstract
A solar roof ventilation device forcing air circulation indoor and outdoor is provided, which comprises a hollow ventilation hood located on a roof and making the inner and outside of the roof be communicated. In the ventilation hood, a radiator is provided, which comprises a plurality of radiation fins. On the radiator, a plurality of heat conducting pipes are provided. One end of each heat conducting pipe is connected with a heat-absorbing board, which is made of heat-absorbing materials. On the front face of the heat-absorbing board, a black coating is covered to speed up the heat-absorbing rate of the heat-absorbing board. Therefore, after the heat-absorbing board absorbs solar energy, the energy is transferred to the radiator, so that the temperature of the radiator is increased, and hot air rises, and forced air circulation is formed indoor, so as to ventilate indoor and outdoor.
Description
Technical field
The utility model relates to a kind of ventilation unit, especially a kind of unpowered ventilation unit of being located at roof ventilation.
Background technology
How extremely hot weather in the face of summer lowers hot weather to our influence in life, has become a very important problem.Though the progress of science and technology similarly is the air-conditioning equipment of electric fan and air conditioner etc. for we bring the equipment of many conveniences, can furnish us with nice and cool comfortable indoor environment when summer.Yet the air conditioner surroundings of sealing, makes us to revert to and utilizes natural way to face the extremely hot indoor sultry problem that causes as the energy loss and the healthy effects of great number also with our many extra burdens.
And the just natural draft type of common buildings is to utilize door and the window of being located in the building, as the passage of circulation of air.But sometimes because of considering the needs of confidentiality and security, must close door and window, but will influence or hinder the function of circulation of air, and since character that hot-air rises and the seat that adds building to influence, even if opened door and window, hot-air still can be trapped in the building inner top, causes sultry within doors environment and bad ventilation.Particularly for general mill construction, more need good ventilated environment.Because the indoor environment of mill construction is also more spacious than general household's building, can't satisfy the needs that inner ventilation dispels the heat with regard to general door and window design, therefore installing exhaust equipment on door and window additional, to quicken circulation of air be common settling mode, but exhaust equipment too consumes the energy on the one hand, for financial cost is a kind of very big burden, though there is the people to utilize in the roof watering, wishes to reduce air themperature with this, not only its effect is limited, and the too expensive energy and water resource.
Therefore, in order to build good indoor environment and to reduce cost, begin to have the people door and window to be set on the roof, so that will concentrate on the exhaust of hot air on roof goes out, yet directly on the roof, offer door and window, but make roof no any the covering of generation and cause the problem of exposing to the sun and rain though this measure is convenient, hide the effect that rain cover still can't reach ventilation if install additional, so the past known technology discloses a kind of unpowered turbine ventilated device 10 of being located at the roof, as shown in Figure 1, this ventilation unit 10 is formed spheroidal by a plurality of melon flap blades 101, be arranged on lid 102 tops, 102 of this lids are arranged at and make indoor and outdoor produce connection on the roof, the character of utilizing hot-air to rise, on the roof, produce air flow channel, the hot-air that concentrates on the roof there is lead off outlet and produces and flow, and utilize the design of melon flap blade 101, blow the function that produces rotation by external wind-force, can accelerate the indoor-outdoor air circulation, reach radiating effect.
Yet in the above-mentioned design, its principle mainly is to utilize the temperature difference of indoor and outdoor that hot-air is produced to flow, and the melon flap blade 101 that cooperates external natural wind to blow this device 10 to quicken air mobile, belong to a kind of passive circulation of air mode.Yet this device 10 can operate the generation that key is indoor/outdoor temperature-difference smoothly, if indoor/outdoor temperature-difference there is no too big marked difference, or outdoor temperature is higher than indoor temperature, then can't produce enforceable air flows naturally, cause this device 10 can't bring into play the effectiveness of ventilation, and external environment is if no wind-force produces simultaneously, then the 101 unpowered generations of melon flap blade are rotated, make this power turbine ventilation unit 10 can't produce the function of ventilation, do not bring into play the essence effect.
The utility model content
At above-mentioned disappearance, main purpose of the present utility model is to provide a kind of forces to make indoor-outdoor air to produce the solar energy roof ventilation unit of circulation, by solar thermal energy being utilized heat pipe conduct on the radiator of forming by a plurality of fin, the temperature of this radiator is risen, produce heat exchange by radiator and ambient cold air and form hot-air generation radiating state, utilize this hot-air rising characteristic, force drive to be communicated in indoor air and flow, produce ventilation effect.
To achieve these goals, solar energy of the present utility model roof ventilation unit comprises: ventilator cowling, and it is a hollow housing, is installed on the roof, and makes indoor and outdoor produce connection; Radiator is installed in ventilator cowling inside; Heat pipe has release end of heat and heat absorbing end, and the release end of heat of described heat pipe wears with described radiator and is connected; Absorber plate is connected with the heat absorbing end of described heat pipe.
Preferably, radiator is made up of a plurality of fin.
Preferably, fin is made by any material of copper, aluminium, iron or carbon material etc.
Preferably, heat pipe is any of heat pipe or cold water pipe.
Preferably, also be coated with cover plate on the heat absorbing end.
Preferably, cover plate is the Ω shape and covers on the described heat absorbing end.
Preferably, cover plate is made by any material of copper, aluminium, iron or carbon material etc.
Preferably, heat pipe wears with U type shape and connects described radiator.
Preferably, absorber plate is made by any material of copper, aluminium, iron or carbon material etc.
Preferably, absorber plate has heat-absorbent surface.
Description of drawings
Fig. 1 is the schematic perspective view of well known device;
Fig. 2 is a perspective view of the present utility model;
Fig. 3 is an operation chart of the present utility model;
Fig. 4 is another example structure vertical view of the present utility model;
Fig. 5 is a heat pipe assembly structure schematic diagram of the present utility model;
Fig. 6 is another embodiment operation chart of the present utility model;
Fig. 7 is an another example structure schematic diagram of the present utility model.
The represented parts of Reference numeral are as follows:
1, solar energy roof ventilation unit 11, ventilator cowling
12, radiator 121, fin
13, heat pipe (a～d) 131, release end of heat
132, heat absorbing end (a～d) 14, absorber plate (a～b)
141, heat-absorbent surface 2, roof 3, cover plate
The specific embodiment
See also Fig. 2, be perspective view of the present utility model.Solar energy roof ventilation unit 1 mainly comprises ventilator cowling 11, radiator 12, one or more heat pipe 13 (this figure is depicted as four) and absorber plate 14.Wherein this ventilator cowling 11 is the rectangular hollow housing, is located on the roof 2, as shown in Figure 3, and makes outer within doors air form connected state.Be provided with radiator 12 in these ventilator cowling 11 inside, this radiator 12 is made up of a plurality of fin 121, and each fin 121 all has the interval and form vertical heat radiation runner in ventilator cowling 11 simultaneously.This fin 121 is made by the high metal material of thermal diffusivity, and as copper, aluminium etc., and fin 121 can be rectangle or arbitrary suitable shape.And heat pipe 13 is the airtight body of hollow in the present embodiment, can be heat pipe or cold water pipe, and it has release end of heat 131 and heat absorbing end 132.This release end of heat 131 is located on this ventilator cowling 11 and the radiator 12 so that U type shape is parallel.In addition, this absorber plate 14 is laid on the position that is easy to absorb solar thermal energy, can be the plate body of arbitrary suitable shapes, present embodiment is the rectangle plate body, and this absorber plate 14 is made by high heat-conducting, as copper, aluminium, iron or carbon material etc., and is connected with the heat absorbing end 132 of heat pipe 13.This absorber plate 14 has heat-absorbent surface 141, and for the positive of this heat sink 14 and towards the sunlight place, and covering one deck has the material of black on this heat-absorbent surface 141, as blacking, to quicken to absorb thermal source.
See also Fig. 3, be operation chart of the present utility model, wherein the ventilator cowling 11 of solar energy roof ventilation unit 1 and the radiator 12 of being located at ventilator cowling 11 inside are installed on the roof 2, make 2 inside and outside spaces, roof produce connected state, and this absorber plate 14 is tiled on the side on roof 2, release end of heat 131 by heat pipe 13 is located on this ventilator cowling 11 and the radiator 12 simultaneously, and the heat absorbing end 132 of this heat pipe 13 is connected on the absorber plate 14.Therefore when absorber plate 14 large tracts of land absorption solar source, after reaching certain heat, absorb and conduct on the release end of heat 131 via the heat absorbing end 132 of heat pipe 13, on average dissipate to again on the radiator 12 that release end of heat 131 worn, by each fin in the radiator 12 121 heat is shed, form a large amount of hot-airs, and by 121 formed heat radiation runner following currents risings of each fin, drive the circulation of air of 11 li of ventilator cowlings simultaneously, also driving the hot-air that concentrates on 2 inside, roof in a large number simultaneously outwards flows, force outer within doors air to produce circulation status, reduce sultry within doors environment to produce draught effect.
See also Fig. 4, be another example structure vertical view of the present utility model, wherein, be arranged in the release end of heat 131 of a plurality of heat pipes 13 in ventilator cowling 11 and the radiator 12, also can wear with ventilator cowling 11 and radiator 12 and be connected in the mode of being spaced, heat absorbing end 132a and the 132c of heat pipe 13a and 13c extend out to radiator 12 right sides simultaneously, and are connected in absorber plate 14a.And the heat absorbing end 132b of heat pipe 13b and 13d and 132d extend out to radiator 12 left sides, and are connected in another absorber plate 14b.In addition, the installing mode of this heat pipe 13 also can be as shown in Figure 5, wear with radiator 12 with overlapped way to be connected, and both sides extends out and connect absorber plate 14a and 14b to the left and right.
See also Fig. 6, be another embodiment operation chart of the present utility model, when solar energy roof ventilation unit 1 is installed in roof 2, make roof 2 inside and outside air produce connected state, and absorber plate 14a and 14b are layed in the both sides on roof 2 respectively, this absorber plate 14a and 14b all are covered with one deck blacking simultaneously, but so that absorber plate 14a and 14b fast Absorption solar thermal energy.After absorber plate 14a and 14b absorb certain heat energy, and by the heat pipe 13 that connects with thermal energy conduction to radiator 12, via radiator 12 heat energy is changed into hot-air, characteristic by the hot-air rising, by the outside dissipation of rising of 121 formed heat radiation runners of each fin, force to drive the circulation of roof 2 inner air and outer air simultaneously, the hot-air of 2 inside, roof is discharged, produce ventilation function.
See also Fig. 7, be another embodiment of the present utility model, can find out, also be coated with cover plate 3 on the heat absorbing end 132 of the heat pipe 13 that is connected with absorber plate 14, this cover plate 3 is to cover just as the Ω shape, and this cover plate 3 is made by high heat-conducting, as copper, aluminium, iron or carbon material etc., strengthen its endotherm area with this, and, promote thermolysis of the present utility model by conducting on the radiator 12 after heat absorbing end 132 absorptions.
Yet, above-described embodiment is a preferred embodiment example of the present utility model, can not limit scope of the present utility model with this, the equivalence of carrying out according to scope of the present utility model and description changes or modifies, and all should belong to the scope that the utility model claim contains.
Claims (10)
1. a solar energy roof ventilation unit is characterized in that, comprising:
Ventilator cowling, it is a hollow housing, is installed on the roof, and makes indoor and outdoor produce connection;
Radiator is installed in ventilator cowling inside;
Heat pipe has release end of heat and heat absorbing end, and the release end of heat of described heat pipe wears with described radiator and is connected;
Absorber plate is connected with the heat absorbing end of described heat pipe.
2. solar energy as claimed in claim 1 roof ventilation unit is characterized in that described radiator is made up of a plurality of fin.
3. solar energy as claimed in claim 2 roof ventilation unit is characterized in that described fin made by any material of copper, aluminium, iron or carbon material.
4. solar energy as claimed in claim 1 roof ventilation unit is characterized in that described heat pipe is any of heat pipe or cold water pipe.
5. solar energy as claimed in claim 1 roof ventilation unit is characterized in that also being coated with on the described heat absorbing end cover plate.
6. solar energy as claimed in claim 5 roof ventilation unit is characterized in that described cover plate is the Ω shape and covers on the described heat absorbing end.
7. solar energy as claimed in claim 5 roof ventilation unit is characterized in that described cover plate made by any material of copper, aluminium, iron or carbon material.
8. solar energy as claimed in claim 1 roof ventilation unit is characterized in that described heat pipe wears the described radiator of connection with U type shape.
9. solar energy as claimed in claim 1 roof ventilation unit is characterized in that described absorber plate made by any material of copper, aluminium, iron or carbon material.
10. solar energy as claimed in claim 1 roof ventilation unit is characterized in that described absorber plate has heat-absorbent surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004655 CN200952795Y (en) | 2006-04-03 | 2006-04-03 | Solar roof ventilating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620004655 CN200952795Y (en) | 2006-04-03 | 2006-04-03 | Solar roof ventilating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200952795Y true CN200952795Y (en) | 2007-09-26 |
Family
ID=38811096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620004655 Expired - Lifetime CN200952795Y (en) | 2006-04-03 | 2006-04-03 | Solar roof ventilating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200952795Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158477A (en) * | 2014-05-30 | 2014-11-19 | 信阳师范学院 | Photovoltaic building material component and building integrated photovoltaics structure using same |
| CN111236708A (en) * | 2020-01-16 | 2020-06-05 | 江苏万和涂装机械有限公司 | Factory building with roof of can ventilating |
-
2006
- 2006-04-03 CN CN 200620004655 patent/CN200952795Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158477A (en) * | 2014-05-30 | 2014-11-19 | 信阳师范学院 | Photovoltaic building material component and building integrated photovoltaics structure using same |
| CN111236708A (en) * | 2020-01-16 | 2020-06-05 | 江苏万和涂装机械有限公司 | Factory building with roof of can ventilating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEAT CURRENT MOTOR ENERGY SCIENCE CO., LTD. Free format text: FORMER OWNER: CHEN SHIXIONG Effective date: 20090424 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090424 Address after: Postcode of Taiwan, china: Patentee after: Jetpro Technology Co., Ltd. Address before: Postcode of Taiwan, china: Patentee before: Chen Shixiong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070926 |
|
| EXPY | Termination of patent right or utility model |