CN204557254U - A kind of greenhouse constant temperature dehumidification changes wind system - Google Patents
A kind of greenhouse constant temperature dehumidification changes wind system Download PDFInfo
- Publication number
- CN204557254U CN204557254U CN201520000402.1U CN201520000402U CN204557254U CN 204557254 U CN204557254 U CN 204557254U CN 201520000402 U CN201520000402 U CN 201520000402U CN 204557254 U CN204557254 U CN 204557254U
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- blower fan
- greenhouse
- underground
- heat
- storing device
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Abstract
The utility model provides a kind of greenhouse constant temperature dehumidification and changes wind system, comprises underground heat-storing device, the first blower fan and the second blower fan, and described first blower fan is connected with heat-storing device lower end, underground by underground thermal conductive pipe, and described first blower fan is arranged on outside greenhouse; Heat-storing device upper end, described underground is connected with the second blower fan by utilidor, and described second blower fan and utilidor are arranged in greenhouse; Described first blower fan and the second blower fan control the circulation of air by controller.Wind system is changed in the new of the utility model design, first the cold air of outdoor is sent into underground through pipeline, by the heat interchange of underground pipeline and soil, after cold air is heated, the air after heating is sent in the greenhouse on earth's surface, has not only changed the air in heliogreenhouse in time, moisture too much in greenhouse can be removed again, and maintain the fresh air of replacing and the consistent of former greenhouse temperature, and highly beneficial to the growth of crops, save a large amount of manpower and materials.
Description
Technical field
The utility model relates to a kind of greenhouse constant temperature dehumidification and changes wind system.
Background technology
Winter wants to grow fine the crops that heliogreenhouse grows, need most be exactly every day temperature of shed, humidity the entering of stable and fresh air, the crops grown in the isoperibol be only suitable in humiture, the economic benefit just can brought.Want can dehumidify and can constant temperature be kept and ensure entering of fresh air, wind mode of changing in the past carries out ventilation by the large-scale fan that changes in both sides in canopy, or raising plastic sheeting carries out ventilation, though both can get fresh air in return by booth, but along with entering of fresh air, cold air outside canopy also makes the temperature decrease in canopy, the temperature constant state in greenhouse can not be kept, very unfavorable to the growth of crops, this power consumption effort change wind system, both a large amount of manpowers had been consumed, material resources, turn increase operation cost, add the financial cost of crops, constrain the development of rural economy.
Utility model content
The technical problems to be solved in the utility model is the while of how carrying out replacing fresh air to warmhouse booth, can dehumidify and make greenhouse to keep the state of constant temperature; In order to solve the problem, the utility model provides a kind of greenhouse constant temperature dehumidification and changes wind system, comprise underground heat-storing device, the first blower fan and the second blower fan, described first blower fan is connected with heat-storing device lower end, underground by underground thermal conductive pipe, and described first blower fan is arranged on outside greenhouse; Heat-storing device upper end, described underground is connected with the second blower fan by utilidor, and described second blower fan and utilidor are arranged in greenhouse; Described first blower fan and the second blower fan control the circulation of air by controller.
Preferably, described underground heat-storing device is S type heat accumulation pipeline.
Preferably, described underground heat-storing device is arranged on below ground 3 meters ~ 5 meters.
The beneficial effects of the utility model are: wind system is changed in the new of the utility model design, first the cold air of outdoor is sent into underground through pipeline, by the heat interchange of underground pipeline and soil, after cold air is heated, the air after heating is sent in the greenhouse on earth's surface, has not only changed the air in heliogreenhouse in time, serve again the effect of dehumidifying, and maintain the fresh air of replacing and the consistent of former greenhouse temperature, and highly beneficial to the growth of crops, save a large amount of manpower and materials.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1, underground heat-storing device; 2, the first blower fan; 3, underground thermal conductive pipe; 4, greenhouse; 5, controller; 6, utilidor; 7, the second blower fan; 8, ground.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is further described.
A kind of greenhouse of the present utility model constant temperature changes wind system, and as shown in Figure 1, comprise underground heat-storing device 1, first blower fan 2 and the second blower fan 7, underground heat-storing device 1 is arranged on ground less than 8.First blower fan 2 is connected with underground heat-storing device 1 by the underground thermal conductive pipe 3 being arranged on underground, and the first blower fan 2 is arranged on outside greenhouse 4; Underground heat-storing device 1 is connected with the second blower fan 7 by utilidor 6, and the second blower fan 7 and utilidor 6 are arranged in greenhouse 4; First blower fan 2 and the second blower fan 7 control the circulation of air by controller 5.Be provided with utilidor 6 and the second blower fan 7 in greenhouse 4, when the air in greenhouse 4 needs to change, can deflate by limit the second blower fan 7, limit the first blower fan 2 inputs fresh air in greenhouse 4.The heat of underground can be passed to fresh air by underground thermal conductive pipe 3, and utilidor 6 can ensure that the temperature of the fresh air after heating can not be lost.The number of utilidor 6 and underground thermal conductive pipe 3 can set according to actual needs, and every root utilidor 6 is all connected with second blower fan 7, and every root underground thermal conductive pipe 3 is all connected with first blower fan 2.
As shown in Figure 1, temperature sensor and humidity sensor is provided with in greenhouse 4.Pass to controller 5 after temperature and humidity in greenhouse 4 detects by temperature sensor and humidity sensor, while controller 5 heating fresh air, dehumidify also to the air in greenhouse.Underground of the present utility model heat-storing device 1 is located at less than 83 meters ~ 5 meters, ground.Underground of the present utility model heat-storing device is S type heat accumulation pipeline, can increase the contact area with soil.The utility model sends into underground the cold air of outdoor through pipeline, by the heat interchange of underground pipeline and soil, is heated by cold air, and by the temperature and humidity of temperature sensor and humidity sensor perception fresh air, and regulated by control system.In addition, native system also can carry out seasonal underground heat storage, and the heat in summer, autumn is stored into underground, for use in winter.
Set forth a lot of detail in the above description so that fully understand the utility model.But above description is only preferred embodiment of the present utility model, the utility model can be much different from alternate manner described here to implement, and therefore the utility model is not by the disclosed concrete restriction implemented above.Any those skilled in the art are not departing under technical solutions of the utility model ambit simultaneously, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Every content not departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solutions of the utility model protection.
Claims (3)
1. greenhouse constant temperature dehumidification changes a wind system, it is characterized in that, comprises underground heat-storing device, the first blower fan and the second blower fan, and described first blower fan is connected with heat-storing device lower end, underground by underground thermal conductive pipe, and described first blower fan is arranged on outside greenhouse; Heat-storing device upper end, described underground is connected with the second blower fan by utilidor, and described second blower fan and utilidor are arranged in greenhouse; Described first blower fan and the second blower fan control the circulation of air by controller.
2. a kind of greenhouse constant temperature dehumidification changes wind system according to claim 1, it is characterized in that, described underground heat-storing device is S type heat accumulation pipeline.
3. a kind of greenhouse constant temperature dehumidification changes wind system according to claim 1, it is characterized in that, described underground heat-storing device is arranged on below ground 3 meters ~ 5 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520000402.1U CN204557254U (en) | 2015-01-04 | 2015-01-04 | A kind of greenhouse constant temperature dehumidification changes wind system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520000402.1U CN204557254U (en) | 2015-01-04 | 2015-01-04 | A kind of greenhouse constant temperature dehumidification changes wind system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204557254U true CN204557254U (en) | 2015-08-12 |
Family
ID=53832343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520000402.1U Expired - Fee Related CN204557254U (en) | 2015-01-04 | 2015-01-04 | A kind of greenhouse constant temperature dehumidification changes wind system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204557254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588493A (en) * | 2017-09-18 | 2018-01-16 | 江苏建筑职业技术学院 | The air constant temperature fresh-keeping apparatus and method of safety environment protecting energy saving |
| CN108293524A (en) * | 2018-03-15 | 2018-07-20 | 黑龙江鸿盛农业科技开发股份有限公司 | A kind of temperature of green house soil adjusts pipeline and regulating device |
-
2015
- 2015-01-04 CN CN201520000402.1U patent/CN204557254U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588493A (en) * | 2017-09-18 | 2018-01-16 | 江苏建筑职业技术学院 | The air constant temperature fresh-keeping apparatus and method of safety environment protecting energy saving |
| CN108293524A (en) * | 2018-03-15 | 2018-07-20 | 黑龙江鸿盛农业科技开发股份有限公司 | A kind of temperature of green house soil adjusts pipeline and regulating device |
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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: 20150812 Termination date: 20160104 |