CN2475276Y - Energy-saving greenhouse with reflecting plate - Google Patents
Energy-saving greenhouse with reflecting plate Download PDFInfo
- Publication number
- CN2475276Y CN2475276Y CN01241614U CN01241614U CN2475276Y CN 2475276 Y CN2475276 Y CN 2475276Y CN 01241614 U CN01241614 U CN 01241614U CN 01241614 U CN01241614 U CN 01241614U CN 2475276 Y CN2475276 Y CN 2475276Y
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- reflecting plate
- energy
- roof
- front roof
- 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
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Abstract
The utility model discloses an energy-saving greenhouse with reflecting plate, which can solve the problem of insufficient light in greenhouse, the structure comprises a backwall, a back-roof, a greenhouse beam, a pillar and a front roof, the junction of the back-roof and the front roof is provided with a reflecting plate for reflecting sunlight. The utility model can absorb more heat during natural lighting, the greenhouse temperature is markedly increased, the energy-saving greenhouse can fully meet the production needs of planting industry and breeding industry in cold season.
Description
The utility model relates to a kind of energy saving greenhouse with reflecting plate.
At northern high and cold area, because frost-free season is short, winter-spring season cold, can't be engaged in normal plant husbandry and aquaculture, and the greenhouse can make crop and livestock normal growth under manual control environment's condition, thereby satisfy the demand of human society, the greenhouse is one of important way of developing rural economy.Present greenhouse canopy body structure, comprise Hou Qiang, back roofing, front roof, post, beam, front roof is the lighting roof in greenhouse, the heat of collection and utilization daylight, can utilize the daylight heat rationally, sufficiently, making illumination in the greenhouse satisfy the requirement that crop or livestock grow, is the First Principles that the greenhouse is considered.With regard to present greenhouse structure, owing to be subjected to the restriction of front roof area, but the heat of collection and utilization daylight is limited, sometimes only depend on the heat of daylight not reach requirement, other warming-up device of the employing that has improves temperature in the greenhouse, so both increased investment, wasted energy again.
The purpose of this utility model provides a kind of energy saving greenhouse with reflecting plate, fully collection and utilization mouth photo-thermal amount.
The purpose of this utility model is achieved in that
A kind of energy saving greenhouse with reflecting plate comprises Hou Qiang, back roofing, greenhouse crossbeam, pillar, front roof, it is characterized in that: the reflecting plate that reflection daylight is arranged in the junction of back roofing and front roof.
Above-mentioned reflecting plate and horizontal line angle are 45 °～90 °, and reflecting plate has radian, and radian is 0～π.
The utility model compared with prior art its advantage is:
Daylight effectively can be reflexed in the greenhouse, absorb more thermal energy during making the inherent natural lighting in greenhouse, temperature is improved significantly; On the other hand,, reduce the loss of heat in the greenhouse, can play fairly obvious effect the insulation in greenhouse because the reflecting plate design forms paravent one in the north side of greenhouse roofing.
Below in conjunction with accompanying drawing the utility model is further specified:
Fig. 1 is the utility model structural representation.
As shown in Figure 1, label 1 is greenhouse Hou Qiang, the 2nd, and back roofing, the 3rd, the reflecting plate of reflection daylight, the 4th, greenhouse crossbeam, the 5th, pillar, the 6th, front roof.Reflecting plate is embedded in the junction of back roofing and front roof, and reflecting plate and horizontal line angle are 45 °～90 °, and the radian of reflecting plate is 0～π.
Claims (3)
1. the energy saving greenhouse with reflecting plate comprises Hou Qiang, back roofing, greenhouse crossbeam, pillar, front roof, it is characterized in that: the reflecting plate that reflection daylight is arranged in the junction of back roofing and front roof.
2. the energy saving greenhouse of band reflecting plate according to claim 1 is characterized in that: said reflecting plate and horizontal line angle are 45 °～90 °.
3. the energy saving greenhouse of band reflecting plate according to claim 1 is characterized in that: said reflecting plate has radian, and radian is 0～π.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01241614U CN2475276Y (en) | 2001-05-16 | 2001-05-16 | Energy-saving greenhouse with reflecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01241614U CN2475276Y (en) | 2001-05-16 | 2001-05-16 | Energy-saving greenhouse with reflecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475276Y true CN2475276Y (en) | 2002-02-06 |
Family
ID=33653573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01241614U Expired - Fee Related CN2475276Y (en) | 2001-05-16 | 2001-05-16 | Energy-saving greenhouse with reflecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475276Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102027864B (en) * | 2009-09-29 | 2012-02-29 | 北京市农业技术推广站 | Sunlight greenhouse structure and cultivation method for tree type cultivation of vegetables |
| CN101986812B (en) * | 2009-08-07 | 2012-09-26 | 光宝绿色能资科技股份有限公司 | Solar green house |
| CN103907449A (en) * | 2012-12-31 | 2014-07-09 | 吴水森 | Method for planting more than four or five seasons of rice in one year |
-
2001
- 2001-05-16 CN CN01241614U patent/CN2475276Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986812B (en) * | 2009-08-07 | 2012-09-26 | 光宝绿色能资科技股份有限公司 | Solar green house |
| CN102027864B (en) * | 2009-09-29 | 2012-02-29 | 北京市农业技术推广站 | Sunlight greenhouse structure and cultivation method for tree type cultivation of vegetables |
| CN103907449A (en) * | 2012-12-31 | 2014-07-09 | 吴水森 | Method for planting more than four or five seasons of rice in one year |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |