CN201479678U - Terraced greenhouse gutter heat-preservation system - Google Patents
Terraced greenhouse gutter heat-preservation system Download PDFInfo
- Publication number
- CN201479678U CN201479678U CN2009202032285U CN200920203228U CN201479678U CN 201479678 U CN201479678 U CN 201479678U CN 2009202032285 U CN2009202032285 U CN 2009202032285U CN 200920203228 U CN200920203228 U CN 200920203228U CN 201479678 U CN201479678 U CN 201479678U
- Authority
- CN
- China
- Prior art keywords
- gutter
- heat
- greenhouse
- snow melt
- attached
- 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
- 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
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- Greenhouses (AREA)
Abstract
The utility model discloses a terraced greenhouse gutter heat-preservation system comprising a gutter, snow melt pipes, a main pipeline and a heat supply system, wherein the snow melt pipes are arranged at both sides of the gutter and are connected with the main pipeline; the bottom surface and the side surfaces of the gutter are respectively provided with heat-preservation layers; and the main pipeline is connected with the heat supply system. The utility model combines other devices of greenhouses, thereby improving the heat preservation property of the greenhouses, saving considerable warming costs and increasing economic benefits.
Description
Technical field
The utility model relates to attached-greenhouse, is specially a kind of attached-greenhouse gutter heat preservation system inside.
Background technology
Attached-greenhouse is an agricultural facility of reform and opening-up back extensive use, and developing modern agriculture is significant, and has become China's rural development high-efficiency agriculture, realizes the important science and technology item of agriculture industrialization.Because northern area particular climate environment, attached-greenhouse energy-saving heat preserving reduce operating cost and have become the matter of utmost importance that restriction northern area application attached-greenhouse carries out production in winter.Gutter is as the cold bridge of attached-greenhouse,, thermal insulation area accounts for 25% of the attached-greenhouse gross area, and winter, thermal loss was bigger, up to the present, the domestic report that does not still have relevant attached-greenhouse gutter heat preservation energy-saving research, present attached-greenhouse does not have independent gutter attemperator, causes a large amount of heat energy losses, can cause rolling up of interlock greenhouse operation cost on the one hand, cause the interlock greenhouse temperature low on the other hand, influence product quality, economic loss is huge.The application of the utility model attached-greenhouse gutter heat-insulation system is settled properly the problems referred to above.
The utility model content
The purpose of this utility model is to provide a kind of greenhouse gutter heat-insulation system that improves attached-greenhouse insulation and utilization ratio.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of attached-greenhouse gutter heat-insulation system comprises gutter, snow melt pipe, Trunk Line, heating system, and described snow melt pipe is arranged on the both sides of gutter and is connected with Trunk Line, and described gutter bottom surface and side all are provided with heat-insulation layer, and described Trunk Line is connected with heating system;
For making full use of climatic characteristic, described Trunk Line is arranged on the both sides, north and south of attached-greenhouse;
For obtaining better technique effect, described heat-insulation layer and roofing adhesion are integral.
The utility model has the advantages that: improved the heat insulating ability in greenhouse, saved the considerable cost of heating, improved economic benefit.
Description of drawings
Fig. 1 is a gutter insulation construction schematic diagram of the present utility model;
Fig. 2 is an overall structure schematic diagram of the present utility model.
Embodiment
Specify the utility model below in conjunction with accompanying drawing, as shown in Figure 1, at bottom surface and two side bonding and thermal insulation layers 2 of gutter 1, the thick foam heat-insulating board of the optional 150mm of heat-insulation layer material; Symmetry is installed two snow melt pipes 3 in the left and right sides of gutter 1, and the optional homemade high-quality Φ 50 of snow melt pipe 3 materials opens safe pipe, reaches service life more than 20 years; Snow melt pipe 3 is connected with southern Trunk Line 5, northern Trunk Line 4, and described southern Trunk Line, northern Trunk Line are connected with the greenhouse heating system, and the greenhouse heating system can adopt the hot water space heating boiler heat supply.
Claims (4)
1. attached-greenhouse gutter heat-insulation system, comprise gutter, snow melt pipe, Trunk Line, heating system, it is characterized in that: described snow melt pipe is arranged on the both sides of gutter and is connected with Trunk Line, and described gutter bottom surface and side all are provided with heat-insulation layer, and described Trunk Line is connected with heating system.
2. system according to claim 1 is characterized in that: described Trunk Line is arranged on the both sides, north and south of attached-greenhouse.
3. system according to claim 1 is characterized in that: described heat-insulation layer and roofing adhesion are integral.
4. system according to claim 1 is characterized in that: described per pass gutter is provided with two snow melt pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202032285U CN201479678U (en) | 2009-09-11 | 2009-09-11 | Terraced greenhouse gutter heat-preservation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202032285U CN201479678U (en) | 2009-09-11 | 2009-09-11 | Terraced greenhouse gutter heat-preservation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201479678U true CN201479678U (en) | 2010-05-26 |
Family
ID=42418573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202032285U Expired - Fee Related CN201479678U (en) | 2009-09-11 | 2009-09-11 | Terraced greenhouse gutter heat-preservation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201479678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523994A (en) * | 2012-01-05 | 2012-07-04 | 江苏大学 | Local heating method and device for multi-span greenhouse |
-
2009
- 2009-09-11 CN CN2009202032285U patent/CN201479678U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102523994A (en) * | 2012-01-05 | 2012-07-04 | 江苏大学 | Local heating method and device for multi-span greenhouse |
| CN102523994B (en) * | 2012-01-05 | 2013-07-17 | 江苏大学 | Local heating method and device for multi-span greenhouse |
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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: 20100526 Termination date: 20140911 |
|
| EXPY | Termination of patent right or utility model |