CN202340539U - Warming device for greenhouse - Google Patents
Warming device for greenhouse Download PDFInfo
- Publication number
- CN202340539U CN202340539U CN2011205069611U CN201120506961U CN202340539U CN 202340539 U CN202340539 U CN 202340539U CN 2011205069611 U CN2011205069611 U CN 2011205069611U CN 201120506961 U CN201120506961 U CN 201120506961U CN 202340539 U CN202340539 U CN 202340539U
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- CN
- China
- Prior art keywords
- greenhouse
- temperature
- heating pipe
- warming device
- boiler
- 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 warming device for a greenhouse. The warming device for the greenhouse comprises an inner boiler, an outer boiler, a heating pipe, a cooling fin and a heating pipe fixer; the inner boiler and the outer boiler are respectively arranged at the inner side and the outer side of the greenhouse and are communicated with one end of the heating pipe; another end of the heating pipe is communicated with the cooling pin; and the heating pipe is fixedly arranged in the greenhouse by the heating pipe fixer. The warming device has the beneficial effects that according to the warming device for the greenhouse provided by the utility model, the actual measurement shows that, under the condition of air temperature in winter, the temperature of the soil of a soil layer with the thickness of 0-20cm in a cultivation bed of a sunshine greenhouse can reach 16-24 DEG C, and is averagely 4-8 DEG C higher than that of a conventional heat supply mode (a stove and a radiator). Furthermore, at different moments and different indoor places, the change of the room temperature and the earth temperature is smaller relatively, and the temperature difference between the room temperature and the earth temperature is more stable, so that not only can various horticultural crops be preferably grown, but also the energy efficiency is less in loss. Meanwhile, the supplementary heating efficiency can be improved, the cost of the greenhouse can be reduced, the environment pollution can be reduced, the soil temperature can be improved, the occurrence of diseases and insect pests can be controlled, and the economic benefit can be greatly improved.
Description
Technical field
The utility model relates to a kind of green house heating device.
Background technology
Traditional green house, it heats is through stove and radiator, and the heat radiation scope is little, and heat loss rate is high, and cost is high, and variations in temperature is big, and is unfavorable to crop growth.
The utility model content
The purpose of the utility model is exactly to above-mentioned defective, provides a kind of heat radiation scope big, the green house heating device that variations in temperature is little.
To achieve these goals, the technical scheme that provides of the utility model is:
A kind of green house heating device, said green house heating device includes interior boiler, outer boiler, heating tube, fin and heating tube fixture; Said interior boiler is arranged at the inside and outside both sides of green house respectively with outer boiler and is communicated with an end of heating tube; The other end of said heating tube is communicated with fin; Said heating tube is fixedly set in green house inside through the heating tube fixture.
The beneficial effect of the utility model is:
The green house heating device that the utility model provides; Learn through actual measurement; Under the temperature condition, the dark soil temperature of greenhouse by solar heat cultivation bed soil thickness 0～20cm can reach 16～24 ℃, on average exceeds 4～8 ℃ of traditional heating systems (stove, radiator) in the winter time.And in different time and indoor different location, the variation of room temperature and ground temperature is less relatively, and the room temperature and the ground temperature temperature difference are more steady, not only help the growth of all kinds of horticultural crops, and less to the efficiency loss.Simultaneously, improve complementary heating efficient, reduce the greenhouse cost, reduce environmental pollution, improve soil temperature, the control damage by disease and insect takes place, and increases economic efficiency greatly.
Description of drawings
The installation site sketch map of the green house heating device that Fig. 1 provides for the utility model.
The structural representation of the green house heating device that Fig. 2 provides for the utility model.
Wherein, 1 is green house, and 2 is interior boiler, and 3 is heating tube, and 4 is outer boiler, and 5 is fin, and 6 is the heating tube fixture.
Embodiment
Specify the embodiment of the utility model below in conjunction with accompanying drawing.
The utility model has numerous embodiments, just is used for representing implementation process and part final products among the embodiment, does not limit other embodiment of the utility model.
Embodiment 1:
A kind of green house heating device, green house heating device include interior boiler 2, outer boiler 4, heating tube 3, fin 5 and heating tube fixture 6; Said interior boiler 2 is arranged at the inside and outside both sides of green house 1 respectively with outer boiler 4 and is communicated with an end of heating tube 3; The other end of said heating tube 3 is communicated with fin 5; Said heating tube 3 is fixedly set in green house 1 inside through heating tube fixture 6.
Claims (1)
1. green house heating device, it is characterized in that: said green house heating device includes interior boiler, outer boiler, heating tube, fin and heating tube fixture; Said interior boiler is arranged at the inside and outside both sides of green house respectively with outer boiler and is communicated with an end of heating tube; The other end of said heating tube is communicated with fin; Said heating tube is fixedly set in green house inside through the heating tube fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205069611U CN202340539U (en) | 2011-12-07 | 2011-12-07 | Warming device for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205069611U CN202340539U (en) | 2011-12-07 | 2011-12-07 | Warming device for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202340539U true CN202340539U (en) | 2012-07-25 |
Family
ID=46529546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205069611U Expired - Fee Related CN202340539U (en) | 2011-12-07 | 2011-12-07 | Warming device for greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202340539U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145933A (en) * | 2014-08-13 | 2014-11-19 | 山西农业大学 | Vegetable pest heat killing device specially used in greenhouse and use method thereof |
| CN104221782A (en) * | 2014-08-27 | 2014-12-24 | 云南省玉溪市佳利太阳能设备有限公司 | Seedbed heating system for planting greenhouse |
| CN106069034A (en) * | 2016-06-20 | 2016-11-09 | 杨兆权 | A kind of method of Fructus Lycopersici esculenti anti-season Winter Cultivation |
-
2011
- 2011-12-07 CN CN2011205069611U patent/CN202340539U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104145933A (en) * | 2014-08-13 | 2014-11-19 | 山西农业大学 | Vegetable pest heat killing device specially used in greenhouse and use method thereof |
| CN104221782A (en) * | 2014-08-27 | 2014-12-24 | 云南省玉溪市佳利太阳能设备有限公司 | Seedbed heating system for planting greenhouse |
| CN106069034A (en) * | 2016-06-20 | 2016-11-09 | 杨兆权 | A kind of method of Fructus Lycopersici esculenti anti-season Winter Cultivation |
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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: 20120725 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |