CN205082347U - Low temperature big -arch shelter - Google Patents
Low temperature big -arch shelter Download PDFInfo
- Publication number
- CN205082347U CN205082347U CN201520870382.3U CN201520870382U CN205082347U CN 205082347 U CN205082347 U CN 205082347U CN 201520870382 U CN201520870382 U CN 201520870382U CN 205082347 U CN205082347 U CN 205082347U
- Authority
- CN
- China
- Prior art keywords
- layer
- big
- booth
- low temperature
- canopy framework
- 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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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
- 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
Abstract
The utility model relates to a big -arch shelter design field, concretely relates to low temperature big -arch shelter is built by inside and outside two -layer greenhouse skeleton and forms, outer greenhouse skeleton's outside is along having coated the thin layer, and it has sun -resistant layer still to cover on this thin layer, be equipped with the spray piping in the intermediate layer between greenhouse skeleton's the ectonexine, the access connection of this spray piping underground phreatic water, inlayer greenhouse skeleton's outside is along having coated the waterproofing membrane layer, still be equipped with the heat exchanger between inside and outside two -layer greenhouse skeleton's the intermediate layer, the inside of pipeline intercommunication inlayer big -arch shelter is passed through to the one end of this heat exchanger, and the other end passes through the new trend pipeline and connects the fan, the last exhaust outlet that still is equipped with of low temperature big -arch shelter, be equipped with lighting apparatus in this big -arch shelter. The utility model has the advantages of simple structure, quick detachable and installation, the cost is little, and the material availability is high.
Description
Technical field
The utility model relates to technical field of greenhouse design, is specifically related to a kind of low temperature booth.
Background technology
At present, booth is widely used in the fields such as vegetables, flowers, melon and fruit plantation and animal-breeding, and the booth of application different structure plays not same-action, and present booth is mainly by the heat absorption heat insulation effect of booth itself, and when temperature is low, warm crop is liked in anti-season plantation; Or covering sunshade net works effect of sheltering from heat or light outward, the cloudy crop of plantation happiness; Or two aspects construct simultaneously, according to season and weather adjustment, control canopy temperature, long-term mass plantation.
But the temperature that some crops needs is lower, the crop that such as some happinesses such as Herba Saussureae Involueratae are cold, need control temperature below 10 degree, current booth structure cannot ensure the effect maintaining low temperature in canopy, thus limits the plantation place of the cold crop of this type of happiness.If planted with freezer, cost is too high, and cannot maintain sufficient fresh air, ensures the growth of crop.
For the demand, if need the planting area and the area that expand the cold crop of happiness, just need design a kind of novel, cost performance is high, and cost is low, can maintain low temperature, substantial light according to the greenhouse structure of, sufficient fresh air.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, propose a kind of low temperature booth, this booth can solve the problem of background technology, and the happiness of plantation in booth is trembled with fear crop normal growth to utilize cryogenic technique to ensure, in the whole nation, more temperature is high, unfavorable regional popularizing planting.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of low temperature booth, is built by big-canopy framework, it is characterized in that, described big-canopy framework has two-layer, is set to skin and internal layer; The outer edge of described outer big-canopy framework is covered with thin layer, this thin layer is also covered with sunshade layer; Be provided with spray piping in interlayer between the ectonexine of described big-canopy framework, the import of this spray piping connects Deep Underground water; The outer edge of described internal layer big-canopy framework is covered with waterproof film layer; Also be provided with heat exchanger between the interlayer of described inside and outside two-layer big-canopy framework, the inside of pipeline communication internal layer booth is passed through in one end of this heat exchanger, and the other end is by fresh air pipeline connecting fan; Described low temperature booth is also provided with waste gas outlet; Within described internal layer booth, erection has lighting apparatus.
Preferred: between the sunshade layer of described outer big-canopy framework and thin layer, to be additionally covered with insulating.
Preferred: within booth internal layer, then establish 1 layer of big-canopy framework, and thin layer is covered with on skeleton outer edge.
Preferred: described booth innermost layer is also provided with the cold air outlet of refrigeration plant.
Preferred: the lighting apparatus in described booth is fluorescent lamp.
The beneficial effects of the utility model are: this booth is lowered the temperature to the temperature in canopy by spray piping, can ensure that temperature of shed remains on lower scope, can plant the cold crop of happiness; After installing refrigeration system additional, this booth can realize the function of fresh-keeping warehouse simultaneously, and simultaneously cost is compared conventional fresh-keeping warehouse and wanted much cheap, area more greatly, and energy consumption is less.
Accompanying drawing explanation
Fig. 1, structured flowchart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and preferred scheme, embodiment of the present utility model is described in further detail.
As shown in Figure 1, it is structured flowchart of the present utility model, specifically a kind of structure composition schematic diagram of low temperature booth, this low temperature booth is built by outer big-canopy framework 1 and internal layer big-canopy framework 2, the outer edge of described outer big-canopy framework 1 is covered with thin layer 3, this thin layer 3 is also covered with sunshade layer 4; Be provided with spray piping 5 in the interlayer of described ectonexine big-canopy framework, the import of this spray piping 5 connects Deep Underground water; The outer edge of described internal layer big-canopy framework 2 is covered with waterproof film layer 9; Also be provided with heat exchanger 6 between the interlayer of described ectonexine big-canopy framework, the inside of pipeline communication internal layer booth is passed through in one end of this heat exchanger 6, and the other end is by fresh air pipeline connecting fan 7; Described low temperature booth is also provided with waste gas outlet 8; Within described internal layer booth, erection has lighting apparatus 10.
Embodiment: adopt preferred scheme in the present embodiment, the sunshade layer specifically on described outer big-canopy framework 1 and between thin layer, is additionally covered with insulating; Within booth internal layer, then establish 1 layer of big-canopy framework, and be covered with thin layer on skeleton outer edge; The cold air outlet of refrigeration plant is also provided with at described booth innermost layer; Lighting apparatus 10 in described booth is fluorescent lamp.
The heat energy absorbing the sun is stopped by sunshade layer 4, and to be kept off the rain insulation by thin layer 3, and the temperature in booth is ensured by spray piping 5 and waterproof film layer 9, if spray piping 5 is connected with Deep Underground water, the general temperature that can ensure in booth remains on about 8 DEG C, by blower fan 7, new wind is sent in heat exchanger 6 by new wind passage again, the new wind of low temperature swapped out through heat exchanger 6 enters booth internal layer, in last booth, waste gas is discharged by waste gas outlet 8, the illumination that lighting apparatus 10 provides plant growth necessary.
Reasonable in design of the present utility model, cost is low, and double-deck skeleton structure space is large, and booth is built, and its material built can reuse, quick detachable installation.
Claims (5)
1. a low temperature booth, is built by big-canopy framework, it is characterized in that: described big-canopy framework has two-layer, is set to skin and internal layer; The outer edge of described outer big-canopy framework (1) is covered with thin layer (3), this thin layer is also covered with sunshade layer (4); Be provided with spray piping (5) in interlayer between the ectonexine of described big-canopy framework, the import of this spray piping connects Deep Underground water; The outer edge of described internal layer big-canopy framework (2) is covered with waterproof film layer (9); Also be provided with heat exchanger (6) between the interlayer of described inside and outside two-layer big-canopy framework, the inside of pipeline communication internal layer booth is passed through in one end of this heat exchanger, and the other end is by fresh air pipeline connecting fan (7); Described low temperature booth is also provided with waste gas outlet (8); Within described internal layer booth, erection has lighting apparatus (10).
2. low temperature booth according to claim 1, is characterized in that: between the sunshade layer (4) of described outer big-canopy framework (1) and thin layer (3), be additionally covered with insulating.
3. low temperature booth according to claim 1, is characterized in that: within booth internal layer, then establishes one deck big-canopy framework, and be covered with thin layer on skeleton outer edge.
4. low temperature booth according to claim 1, is characterized in that: the cold air outlet being also provided with refrigeration plant in described booth.
5. low temperature booth according to claim 1, is characterized in that: the lighting apparatus (10) in described booth is fluorescent lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870382.3U CN205082347U (en) | 2015-11-04 | 2015-11-04 | Low temperature big -arch shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870382.3U CN205082347U (en) | 2015-11-04 | 2015-11-04 | Low temperature big -arch shelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205082347U true CN205082347U (en) | 2016-03-16 |
Family
ID=55473089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870382.3U Expired - Fee Related CN205082347U (en) | 2015-11-04 | 2015-11-04 | Low temperature big -arch shelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205082347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165475A (en) * | 2015-11-04 | 2015-12-23 | 无锡灵山之草现代农业有限公司 | Low-temperature green house |
-
2015
- 2015-11-04 CN CN201520870382.3U patent/CN205082347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165475A (en) * | 2015-11-04 | 2015-12-23 | 无锡灵山之草现代农业有限公司 | Low-temperature green house |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20171104 |