CN105822042A - Good-drafting-effect unpowered funnel cap for exhaust passage - Google Patents
Good-drafting-effect unpowered funnel cap for exhaust passage Download PDFInfo
- Publication number
- CN105822042A CN105822042A CN201610162866.1A CN201610162866A CN105822042A CN 105822042 A CN105822042 A CN 105822042A CN 201610162866 A CN201610162866 A CN 201610162866A CN 105822042 A CN105822042 A CN 105822042A
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- China
- Prior art keywords
- transparent channel
- exhaust passage
- passage
- frustum
- transparent
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- 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.)
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/04—Air-ducts or air channels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention provides a good-drafting-effect unpowered funnel cap for an exhaust passage. The good-drafting-effect unpowered funnel cap for the exhaust passage comprises a transparent passage and an unpowered funnel cap body, wherein the transparent passage is arranged on the top of the exhaust passage and is hollow; the unpowered funnel cap body is arranged on a top end opening of the transparent passage; a bottom end opening of the transparent passage is arranged on a top end opening of the exhaust passage; the transparent passage comprises a hollow vertically symmetrical and integral frustum. The unpowered funnel cap for the exhaust passage in a high-rise residential building has the advantages that on the basis of a conventional unpowered funnel cap, the hollow transparent passage is added; sunlight can directly emit into the transparent passage through the inclined surface of an upper frustum of the transparent passage so as to heat the air; the heated air has the ascending feature, so that the drafting effect is more obvious; the side wall of a lower frustum is opposite to the roof, so that the heat radiation of the roof can enter the transparent passage from the side wall of the lower frustum; further, the air in the transparent passage can be favorably heated.
Description
Technical field
The present invention relates to the unpowered blast cap of air exhaust passage of a kind of high residential building.
Background technology
Unpowered blast cap is to utilize the natural wind speed of nature to promote the turbine of blower fan to rotate and the principle of indoor-outdoor air convection current, the air of any parallel direction is flowed, accelerate and be changed into the most vertical air flowing, to improve a kind of device of room ventilation ventilation effect, its not electricity consumption, noiselessness, can operate for a long time, get rid of indoor steam, dampness and oxious gas, it is according to the air natural law and air-flow flow principles, and rational design is at the top of roofing, steam in energy discharge chamber rapidly and dirty gas, improve indoor environment.
The conventional unpowered blast cap being located at air exhaust passage top, owing to distinguished and admirable being affected by outdoor, it is the most not ideal to pull out wind effect, makes the abnormal smells from the patient of indoor toilets fully not discharge.
Summary of the invention
The technical problem to be solved is to provide the unpowered blast cap of air exhaust passage of a kind of high residential building, its simple in construction, pulls out wind effect preferable.
In order to solve above-mentioned technical problem, the present invention provides the air exhaust passage of a kind of high residential building unpowered blast cap, comprising: be located at air exhaust passage top, in hollow transparent channel, be located at the unpowered blast cap in this transparent channel top port；Transparent channel bottom port is arranged in the top ports of air exhaust passage；Transparent channel includes frustum that is hollow, symmetrical above and below and that be integrally formed, and the top port of upper frustum is the top port of described transparent channel, and the bottom port of lower frustum is the bottom port of described transparent channel.
In the top exterior walls of transparent channel, on the inwall of middle part, it is respectively equipped with annular spray pipe, on this annular spray pipe, hole for water spraying is distributed；When transparent channel inside and outside wall dirt, connect water source and can wash away the outer wall of transparent channel.
Described air exhaust passage, transparent channel and unpowered blast cap are coaxially set, and wind effect is pulled out in beneficially raising.
The lower section of described transparent channel is provided with for by the snoot in solar ray collecting to described transparent channel, increasing the light entering transparent channel further.
The lower section of described transparent channel is provided with for by the snoot in solar ray collecting to described transparent channel, increasing the light entering transparent channel further.
Described hollow frustum is that the frustum of a cone, beneficially air-flow are even into unpowered blast cap；Can also be polygon frustum, such as tetragon, pentagon or hexagon frustum.
Relative to prior art, what the present invention had has the technical effect that the unpowered blast cap of the air exhaust passage of the high residential building of the present invention, on the basis of conventional unpowered blast cap, increase by one in hollow transparent channel, sunlight can be emitted directly toward transparent channel to add hot-air from the inclined-plane of the upper frustum of transparent channel, hot-air has the characteristic of rising, makes to pull out wind scorpion more significantly；The sidewall of described lower frustum is relative with roofing, makes the heat radiation of roofing can enter described transparent channel from the sidewall of described lower frustum, and then is beneficial to the air in heating transparent passage further.
Accompanying drawing explanation
In order to understand the innovative principle of the explanation present invention and compared to the technical advantage of existing product, below by way of accompanying drawing by applying limiting examples two possible embodiments of explanation of described principle.In the drawings:
Fig. 1 is the air exhaust passage longitudinal profile structural representation with unpowered blast cap of the high residential building of the present invention.
Detailed description of the invention
Such as Fig. 1, the air exhaust passage of the high residential building of the present embodiment includes with unpowered blast cap: be located at air exhaust passage 1 top, in hollow transparent channel 3 (preferably glass or transparent plastic is made), is located at the unpowered blast cap 2 of this transparent channel 3 upper end.Transparent channel 3 includes hollow, laterally zygomorphic upper frustum 31 and lower frustum 32.Air in this product utilization solar energy heating transparent channel 3, hot-air rises, increases and pull out wind scorpion.Wherein, sunlight can be emitted directly toward transparent channel to add hot-air from the inclined-plane of transparent channel, and the surrounding inclined-plane of transparent channel 3 random time can absorb light by day.Air exhaust passage 1, transparent channel 3 and unpowered blast cap 2 are coaxially set.
It is respectively provided with the annular spray pipe 8 connecting running water pipe in the top exterior walls of transparent channel 3, on the inwall of middle part, on this annular spray pipe 8, hole for water spraying is distributed；When transparent channel inside and outside wall dirt, connect water source and can wash away the inside and outside wall of transparent channel 3, it is ensured that extraneous light, heat radiation enter transparent channel 3 smoothly, it is to avoid greasy dirt blocks.
Described transparent channel 3 is that the frustum of a cone, beneficially air-flow are even into unpowered blast cap 2.
Described transparent channel 3 cross section and the shape of cross section of described air exhaust passage 1, in the same size, beneficially smooth in exhaust, make air-flow even into unpowered blast cap 2.
Described transparent channel 3 can also be oval frustum (i.e. cross section is ellipse), or polygon frustum (advantageous cross sections is tetragon, pentagon, hexagon, heptagon or octagonal frustum), it is beneficial to multi-angle and absorbs sunlight, the sidewall of described lower frustum 32 is relative with the roofing 7 of high residential building, the heat radiation making roofing 7 can enter described transparent channel 3 from the sidewall of described lower frustum 32, and then is beneficial to the air in heating transparent passage 3 further.
Claims (1)
1. the unpowered blast cap of air exhaust passage, it is characterised in that including: be located at air exhaust passage top, in hollow transparent channel, be located at the unpowered blast cap in this transparent channel top port；Transparent channel bottom port is arranged in the top ports of air exhaust passage；
Described transparent channel includes upper and lower frustum that is hollow, symmetrical above and below and that be integrally formed；
The lower section of described transparent channel is provided with for by the snoot in solar ray collecting to described transparent channel；
The sidewall of described lower frustum is relative with the roofing of high residential building, makes the heat radiation of roofing enter described transparent channel from the sidewall of described lower frustum；
Described rising air exhaust passage, transparent channel and unpowered blast cap are coaxially set；
The top exterior walls upper inside wall of described transparent channel is provided with annular spray pipe, hole for water spraying is distributed on this annular spray pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610162866.1A CN105822042B (en) | 2013-07-09 | 2013-07-09 | Pull out the unpowered blast cap of the preferable air exhaust passage of wind effect |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610162866.1A CN105822042B (en) | 2013-07-09 | 2013-07-09 | Pull out the unpowered blast cap of the preferable air exhaust passage of wind effect |
| CN201310286232.3A CN103334572B (en) | 2013-07-09 | 2013-07-09 | The unpowered blast cap of a kind of air exhaust passage |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310286232.3A Division CN103334572B (en) | 2013-07-09 | 2013-07-09 | The unpowered blast cap of a kind of air exhaust passage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105822042A true CN105822042A (en) | 2016-08-03 |
| CN105822042B CN105822042B (en) | 2018-08-24 |
Family
ID=56524205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610162866.1A Expired - Fee Related CN105822042B (en) | 2013-07-09 | 2013-07-09 | Pull out the unpowered blast cap of the preferable air exhaust passage of wind effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105822042B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2279016A (en) * | 1939-04-12 | 1942-04-07 | Silver Herman | Air turbine ventilator |
| CN2037048U (en) * | 1988-05-13 | 1989-05-03 | 葛志江 | Vacuum taper profile, spheric light-focusing type solar heat collector |
| US6306030B1 (en) * | 2000-01-07 | 2001-10-23 | Glen H. Wilson | Solar-powered ventilation system for a building structure |
| CN101169280A (en) * | 2007-12-05 | 2008-04-30 | 赵耀华 | Unpowered type air heat recovery device |
| CA2607872A1 (en) * | 2007-10-22 | 2009-04-22 | Serge Kimberg | Building integrated air flow generation and collection system |
| CN102401442A (en) * | 2011-11-25 | 2012-04-04 | 无锡市工业设备安装有限公司 | Inner umbrella-shaped energy-saving ventilation wind cap |
| CN103134060A (en) * | 2013-02-28 | 2013-06-05 | 东南大学 | Modified solar chimney system |
-
2013
- 2013-07-09 CN CN201610162866.1A patent/CN105822042B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2279016A (en) * | 1939-04-12 | 1942-04-07 | Silver Herman | Air turbine ventilator |
| CN2037048U (en) * | 1988-05-13 | 1989-05-03 | 葛志江 | Vacuum taper profile, spheric light-focusing type solar heat collector |
| US6306030B1 (en) * | 2000-01-07 | 2001-10-23 | Glen H. Wilson | Solar-powered ventilation system for a building structure |
| CA2607872A1 (en) * | 2007-10-22 | 2009-04-22 | Serge Kimberg | Building integrated air flow generation and collection system |
| CN101169280A (en) * | 2007-12-05 | 2008-04-30 | 赵耀华 | Unpowered type air heat recovery device |
| CN102401442A (en) * | 2011-11-25 | 2012-04-04 | 无锡市工业设备安装有限公司 | Inner umbrella-shaped energy-saving ventilation wind cap |
| CN103134060A (en) * | 2013-02-28 | 2013-06-05 | 东南大学 | Modified solar chimney system |
Non-Patent Citations (3)
| Title |
|---|
| 于慧利等: "《建筑节能 二级建造师继续教育培训教材》", 30 April 2008 * |
| 何帆: "《暖通空调设计细节与禁忌》", 31 January 2013 * |
| 河南省建筑工程标准定额站: "《河南省工程建设地方标准汇编》", 31 August 2007 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105822042B (en) | 2018-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180703 Address after: 510630 two, floor 71, 73, Hua Jing Road, Zhongshan Road, Tianhe District, Guangzhou, Guangdong Applicant after: Guangdong Zhujiang River construction Corp.,Ltd. Address before: 213000 the Yellow River West Road, Xinbei District, Changzhou City, Jiangsu Province, No. 81 Applicant before: Jiang Panjun |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |