CN205005606U - Be suitable for greenhouse in arid rainless area to plant with dehumidification cooling system - Google Patents
Be suitable for greenhouse in arid rainless area to plant with dehumidification cooling system Download PDFInfo
- Publication number
- CN205005606U CN205005606U CN201520432928.7U CN201520432928U CN205005606U CN 205005606 U CN205005606 U CN 205005606U CN 201520432928 U CN201520432928 U CN 201520432928U CN 205005606 U CN205005606 U CN 205005606U
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- CN
- China
- Prior art keywords
- greenhouse
- air door
- air
- semiconductor cooler
- heating pipe
- 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 provides a be suitable for greenhouse in arid rainless area to plant with dehumidification cooling system, includes: semiconductor cooler, heat conduction fin, fan, wind channel, air door, comdenstion water collection device, the heat conduction fin that links to each other with semiconductor cooler's cold junction stretches into the cooling tube way, and the heat conduction fin that links to each other with semiconductor cooler's hot junction stretches into the heating pipeline, the air inlet is equipped with the fan inside lieing in the greenhouse between air inlet and cooling tube way, be equipped with the air door in heating pipeline entrance, and this air door is used for switching over from what came out in the cooling tube way and gaseously gets into the heating pipeline or directly lead to the gas outlet, and the gas outlet lies in inside the greenhouse. This utility model make full use of semiconductor cooler cool down simultaneously and heat this characteristic, has realized keeping warm and has dehumidified, the greenhouse planting environment in winter is particularly suitable for to since can exhaust to the external world time furthest keep air moisture, thereby it uses to be particularly suitable for arid area.
Description
Technical field:
The utility model relates to greenhouse dehumidifying and cooling technical field, particularly a kind of chamber planting dehumidifying and cooling system being suitable for arid rainless area.
Background technology:
Greenhouse (greenhouse), also known as greenhouse, can printing opacity, be incubated, heat, be used to the facility of cultivated plant.In the season being not suitable for plant growth, breeding time and increase yield can be provided, be used for plant cultivation or the nursery etc. such as low temperature season warm season vegetable, flowers, forest.
In the hothouse production in modern times, target controls weather in greenhouse to make it as far as possible close to consistent with the optimum condition of plant growth.The best growing condition temperature of most plants is 18 ~ 30 DEG C, and humidity 60 ~ 69%, too low or too high epidemic disaster is all unfavorable to planting.Traditionally when greenhouse humidity is too high, adopt and regulate with the extraneous mode linked up, be about to open wide greenhouse inner damp atmosphere is exchanged with extraneous, be made in like this while reducing humidity, reduce the temperature in greenhouse, especially winter simultaneously, counter productive clearly, have also been changed original gas componant in greenhouse in addition, the concentration of such as carbonic acid gas, and this change is also many times negative.In addition, for the rainless area of arid, direct and ambient atmosphere is linked up and is unfavorable for economizing on water.
Summary of the invention:
Given this, be necessary to design a kind of chamber planting dehumidifying and cooling system being suitable for arid rainless area.
Be suitable for the chamber planting dehumidifying and cooling system in arid rainless area, comprise: semiconductor cooler, heat conduction fin, blower fan, air channel, air door, condensed water collecting device; Wherein, air channel is followed successively by: air inlet, refrigeration pipe, heating pipe line, return line, gas outlet, and the pipe-line system of air inlet, refrigeration pipe, heating pipe line, return line, gas outlet formation " own " shape, the heat conduction fin be connected with the cold junction of semiconductor cooler stretches into refrigeration pipe, and the heat conduction fin be connected with the hot junction of semiconductor cooler stretches into heating pipe line;
Air inlet is positioned at inside greenhouse, between air inlet and refrigeration pipe, be provided with blower fan, is provided with air door in heating pipe line porch, and this air door enters heating pipe line for switching from refrigeration pipe gas out or directly leads to gas outlet, and gas outlet is positioned at inside greenhouse;
Also be provided with exhaust outlet and air door in heating pipe line exit, exhaust outlet is positioned at outside, greenhouse, and this air door is entered return line for switching from heating pipe line gas out or discharged by exhaust outlet;
Condensed water collecting device is positioned at refrigeration pipe bottom;
Above-mentioned air door is provided with thermal insulation layer.
Preferably, blower fan is axial flow blower.
When needs insulation dehumidifying, two air doors are set, warm indoor gas is entered by air inlet, greenhouse is flowed back to again successively through refrigeration pipe, heating pipe line, return line, gas outlet, when gas reduces through refrigeration pipe temperature, hydrogenesis heat conduction fin along semiconductor cooler cold junction runs down in condensed water collecting device, afterwards, cryogenic gas is heated again after heating pipe line, thus realizes constant temperature and dewater.
When cooling is needed, two air doors are set, warm indoor gas are entered by air inlet, flows back to greenhouse through refrigeration pipe, gas outlet.
When needs are outwardly vented, two air doors are set, warm indoor gas are entered by air inlet, successively through refrigeration pipe, heating pipe line, exhaust outlet discharged to the external world, and owing to have passed through refrigeration pipe, the moisture in gas is retained.
The utility model takes full advantage of semiconductor cooler and falls this characteristic of mild heat simultaneously, achieve insulation dehumidifying, be particularly suitable for the chamber planting environment in winter, and owing to retaining air moisture to greatest extent when can outwardly be vented, thus be particularly suitable for arid area use.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the utility model dehumidifying.
Accompanying drawing 2 is structural representations of the utility model cooling.
Accompanying drawing 3 is structural representations of the utility model dehumidifying exhaust.
Accompanying drawing 4 is structural representations of the utility model semiconductor cooler and heat conduction fin.
In figure: semiconductor cooler 1, heat conduction fin 2, blower fan 3, air door 5, air inlet 41, refrigeration pipe 42, heating pipe line 43, return line 44, gas outlet 45, cold junction 11, hot junction 12, exhaust outlet 46, air door 5`.
Embodiment:
As shown in Figure 1 to 4, a kind of chamber planting dehumidifying and cooling system being suitable for arid rainless area, comprising: semiconductor cooler 1, heat conduction fin 2, blower fan 3, air channel, air door 5, condensed water collecting device; Wherein, air channel is followed successively by: air inlet 41, refrigeration pipe 42, heating pipe line 43, return line 44, gas outlet 45, and air inlet 41, refrigeration pipe 42, heating pipe line 43, return line 44, gas outlet 45 form the pipe-line system of " own " shape, the heat conduction fin 2 be connected with the cold junction 11 of semiconductor cooler 1 stretches into refrigeration pipe 42, and the heat conduction fin 2 be connected with the hot junction 12 of semiconductor cooler 1 stretches into heating pipe line 43;
Air inlet 41 is positioned at inside greenhouse, blower fan 3 is provided with between air inlet 41 and refrigeration pipe 42, be provided with air door 5 in heating pipe line 43 porch, this air door 5 enters heating pipe line 43 for switching from refrigeration pipe 42 gas out or directly leads to gas outlet 45, and gas outlet 45 is positioned at inside greenhouse;
Also be provided with exhaust outlet 46 and air door 5` in heating pipe line 43 exit, exhaust outlet 46 is positioned at outside, greenhouse, and this air door 5` is entered return line 44 for switching from heating pipe line 43 gas out or discharged by exhaust outlet 46;
Condensed water collecting device (not shown) is positioned at refrigeration pipe 42 bottom;
Above-mentioned air door 5,5` is provided with thermal insulation layer.
In the present embodiment, blower fan 3 is axial flow blower.
As shown by the arrows in Figure 1, when needs insulation dehumidifying, two air doors 5,5` are set, warm indoor gas is entered by air inlet 41, greenhouse is flowed back to again successively through refrigeration pipe 42, heating pipe line 43, return line 44, gas outlet 45, when gas is through refrigeration pipe 42, temperature reduces, hydrogenesis heat conduction fin 2 along semiconductor cooler 1 cold junction 11 runs down in condensed water collecting device, afterwards, cryogenic gas is heated again after heating pipe line 43, thus realizes constant temperature and dewater.
As shown by the arrows in Figure 2, when cooling is needed, two air doors 5,5` are set, warm indoor gas is entered by air inlet 41, flow back to greenhouse through refrigeration pipe 42, gas outlet 45.
As shown by the arrows in Figure 3, when needs are outwardly vented, two air doors 5 are set, 5`, makes warm indoor gas be entered by air inlet 41, successively through refrigeration pipe 42, heating pipe line 43, exhaust outlet 46 discharged to the external world, and owing to have passed through refrigeration pipe 42, the moisture in gas is retained.
Claims (2)
1. be suitable for the chamber planting dehumidifying and cooling system in arid rainless area, it is characterized in that: comprising: semiconductor cooler, heat conduction fin, blower fan, air channel, air door, condensed water collecting device; Wherein, air channel is followed successively by: air inlet, refrigeration pipe, heating pipe line, return line, gas outlet, and the pipe-line system of air inlet, refrigeration pipe, heating pipe line, return line, gas outlet formation " own " shape, the heat conduction fin be connected with the cold junction of semiconductor cooler stretches into refrigeration pipe, and the heat conduction fin be connected with the hot junction of semiconductor cooler stretches into heating pipe line;
Air inlet is positioned at inside greenhouse, between air inlet and refrigeration pipe, be provided with blower fan, is provided with air door in heating pipe line porch, and this air door enters heating pipe line for switching from refrigeration pipe gas out or directly leads to gas outlet, and gas outlet is positioned at inside greenhouse;
Also be provided with exhaust outlet and air door in heating pipe line exit, exhaust outlet is positioned at outside, greenhouse, and this air door is entered return line for switching from heating pipe line gas out or discharged by exhaust outlet;
Condensed water collecting device is positioned at refrigeration pipe bottom;
Above-mentioned air door is provided with thermal insulation layer.
2. be suitable for the chamber planting dehumidifying and cooling system in arid rainless area as claimed in claim 1, it is characterized in that: blower fan is axial flow blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432928.7U CN205005606U (en) | 2015-06-23 | 2015-06-23 | Be suitable for greenhouse in arid rainless area to plant with dehumidification cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432928.7U CN205005606U (en) | 2015-06-23 | 2015-06-23 | Be suitable for greenhouse in arid rainless area to plant with dehumidification cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205005606U true CN205005606U (en) | 2016-02-03 |
Family
ID=55204248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520432928.7U Expired - Fee Related CN205005606U (en) | 2015-06-23 | 2015-06-23 | Be suitable for greenhouse in arid rainless area to plant with dehumidification cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205005606U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041280A (en) * | 2017-01-09 | 2017-08-15 | 郭凯彤 | A kind of desert water intaking irrigation system |
| CN107173121A (en) * | 2017-06-30 | 2017-09-19 | 海南大学 | A kind of greenhouse cold water cooling system |
| CN110367000A (en) * | 2018-04-13 | 2019-10-25 | 河北千鹏农业机械科技有限公司 | A kind of greenhouse disease prevention compressor-free dehumidification device |
-
2015
- 2015-06-23 CN CN201520432928.7U patent/CN205005606U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041280A (en) * | 2017-01-09 | 2017-08-15 | 郭凯彤 | A kind of desert water intaking irrigation system |
| CN107173121A (en) * | 2017-06-30 | 2017-09-19 | 海南大学 | A kind of greenhouse cold water cooling system |
| CN110367000A (en) * | 2018-04-13 | 2019-10-25 | 河北千鹏农业机械科技有限公司 | A kind of greenhouse disease prevention compressor-free dehumidification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151208 Address after: 750000 the Ningxia Hui Autonomous Region street Yinchuan Ning'an gold wind zone IBI Incubation Center building 14, room 301-305 Patentee after: NINGXIA HUINONG WISDOM AGRICULTURAL SCIENCE AND TECHNOLOGY CO., LTD. Address before: Jinfeng District, Yinchuan city 750002 Silver Garden the Ningxia Hui Autonomous Region district two 21-5-101 Patentee before: Cui Kuangsheng |
|
| 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: 20160203 Termination date: 20170623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |