CN203827801U - Cooling and dehumidify device for greenhouses - Google Patents
Cooling and dehumidify device for greenhouses Download PDFInfo
- Publication number
- CN203827801U CN203827801U CN201420157050.6U CN201420157050U CN203827801U CN 203827801 U CN203827801 U CN 203827801U CN 201420157050 U CN201420157050 U CN 201420157050U CN 203827801 U CN203827801 U CN 203827801U
- Authority
- CN
- China
- Prior art keywords
- water
- fan
- storage tank
- dehumidifier
- cooling
- 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
Links
Classifications
-
- 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 cooling and dehumidify device for greenhouses. The technical scheme adopted by the utility model is that a bow frame is fixed between two walls; a plastic film is arranged at the upper part of the bow frame; a sun-shade film is arranged on the outer side of the plastic film; a fan for cooling is arranged on one wall; a water storage tank is mounted on the other wall; the lower part of the water storage tank is connected with a water pump through a water inlet pipe; water in the water storage tank passes through the water outlet to form a water curtain for cooling; a cross beam is fixed at the top of the bow frame; a dehumidifier is fixed at the lower part of the cross beam; the cross beam adopts a hollow structure, and is connected with a breather pipe; the breather pipe extends downwards to the ground; the lower part of the dehumidifier is communicated with the water curtain through a water outlet pipe. The cooling and dehumidify device has the benefits that water cooling is realized through water circulation of the water curtain, and natural air entering the greenhouse is cooled quickly, and is forcibly outputted in the greenhouse by the fan, so that temperature and humidity of the greenhouse are reduced.
Description
Technical field
The utility model relates to a kind of heat sink, particularly a kind of booth cool-down dehumidification device.
Background technology
Green house has very important status in station in current agricultural production, adopt green house culturing vegetable, the heat sink of green house seems important, especially hot at summer weather, moisture evaporation is fast, temperature in booth is high, air humidity is large, people's poor working environment, be unfavorable for the growth of crop, can lower the temperature rapidly and maintain be beneficial to training plant growth steady temperature seem even more important, at present, on market, existing green house cooling system mostly adopts air-cooled measure, in booth one side, be installed on blower fan, but its cooling slowly, temperature persistance is poor, and cost is high, consume and pollute the shortcomings such as large.
Chinese patent literature number is 103070048A, patent name is the energy-saving type temperature-controlled cooling system > of < < >, and it discloses and has comprised blower fan, upper hose, water pump, cistern; Water pump by water from cistern through upper hose pump to spray pipe, part water is from the water jet spray of spray pipe to wet curtain top, all the other water flow back to cistern from return pipe, recycle, evenly dirty along wet curtain to the water at wet curtain top by spray, room air is discharged in blower fan suction by opposite side, and this device cannot be removed malaria in booth, affects plant growth.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, and a kind of booth cool-down dehumidification device is provided, and is not only provided with air-cooledly, is also provided with water-cooled simultaneously, and two kinds of modes can improve effect greatly.
Its technical scheme is: comprise segmental support, plastic foil, Sunshade film, dehumidifier, upper hose, pond, water pump, cascade, storage tank, body of wall, crossbeam, blower fan, outlet pipe, breather pipe, segmental support is fixed in the middle of two bodies of wall, the top of described segmental support is provided with plastic foil, and described plastic foil outside is provided with Sunshade film; A body of wall is provided with the blower fan of cooling use, on another body of wall, storage tank is installed, described storage tank bottom connects water pump by upper hose, the water of storage tank forms the cascade of cooling use by delivery port, the top fixed cross beam of segmental support, and described crossbeam bottom is dehumidifier fixedly, crossbeam is hollow structure, crossbeam connects breather pipe, and described breather pipe extends downward ground, and the bottom of dehumidifier is communicated with cascade by outlet pipe.
The dehumidifier of the above comprises compressor, heat exchanger, fan, water container, delivery port, escape pipe, controller, casing, the external stability compressor of housing, described compressor connects fan through over-heat-exchanger, described heat exchanger is connected respectively water container with the bottom of fan, controller connects fan and heat exchanger, the top of fan is by escape pipe connecting cross beam, and water container connects outlet pipe by delivery port.
Above-mentioned fan comprises rotating shaft, flabellum, outer cylinder body, and flabellum, the external stability outer cylinder body of described flabellum are installed in the middle of rotating shaft.
The beneficial effects of the utility model are: the water circulation by cascade realizes water for cooling, entering natural air in booth lowers the temperature rapidly, by blower fan, export to by force in green house again, thereby reduce the temperature of green house, create the temperature environment that is conducive to train plant growth, the Sunshade film at booth top can reduce the direct projection of the sun, reduce the temperature in booth, pass through heat exchanger, now airborne condensate moisture becomes the globule, become outside dry Bas Discharged machine, due to dry air weight, malaria is light, by breather pipe, dry air is transported to booth bottom, being conducive to malaria enters in dehumidifier and is dried, this dehydrating unit is simple and reasonable, cost of manufacture is low, effect on moisture extraction is good.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of dehumidifier;
Accompanying drawing 3 is structural representations of fan;
In upper figure: segmental support 1, plastic foil 2, Sunshade film 3, dehumidifier 4, upper hose 5, pond 6, water pump 7, cascade 8, storage tank 9, body of wall 10, crossbeam 11, blower fan 12, outlet pipe 13, breather pipe 14, compressor 4.1, heat exchanger 4.2, fan 4.3, water container 4.4, delivery port 4.5, escape pipe 4.6, controller 4.7, casing 4.8, rotating shaft a, flabellum b, outer cylinder body c.
Embodiment
1-3 by reference to the accompanying drawings, the utility model will be further described:
The utility model comprises segmental support 1, plastic foil 2, Sunshade film 3, dehumidifier 4, upper hose 5, pond 6, water pump 7, cascade 8, storage tank 9, body of wall 10, crossbeam 11, blower fan 12, outlet pipe 13, breather pipe 14, segmental support 1 is fixed in the middle of two bodies of wall 10, the top of described segmental support 1 is provided with plastic foil 2, and described plastic foil 2 outsides are provided with Sunshade film 3; A body of wall 10 is provided with the blower fan 12 of cooling use, on another body of wall 10, storage tank 9 is installed, described storage tank 9 bottoms connect water pump 7 by upper hose 5, the water of storage tank 9 forms the cascade 8 of cooling use by delivery port, the top fixed cross beam 11 of segmental support 1, and described crossbeam 11 bottoms are dehumidifier 4 fixedly, crossbeam 11 is hollow structure, crossbeam 11 connects breather pipe 14, and described breather pipe 14 extends downward ground, and the bottom of dehumidifier 4 is communicated with cascade 8 by outlet pipe 13.
Dehumidifier 4 wherein comprises compressor 4.1, heat exchanger 4.2, fan 4.3, water container 4.4, delivery port 4.5, escape pipe 4.6, controller 4.7, casing 4.8, the external stability compressor 4.1 of housing 4.5, described compressor 4.1 connects fan 4.3 through over-heat-exchanger 4.2, described heat exchanger 4.2 is connected respectively water container 4.4 with the bottom of fan 4.3, controller 4.6 connects fan 4.3 and heat exchanger 4.2, the top of fan 4.3 is by escape pipe 4.6 connecting cross beams 11, water container 4.4 connects outlet pipe 13 by delivery port 4.5, this dehydrating unit is simple and reasonable, cost of manufacture is low, effect on moisture extraction is good.
Fan 4.3 wherein comprises rotating shaft a, flabellum b, outer cylinder body c, flabellum b is installed in the middle of rotating shaft s, the external stability outer cylinder body c of described flabellum b, throws away airborne moisture under the effect of centrifugal force by flabellum b high speed rotating, has effectively improved the degree of drying of air.
Its operation principle is: the water circulation by cascade realizes water for cooling, entering natural air in booth lowers the temperature rapidly, by blower fan, export to by force in green house again, thereby reduce the temperature of green house, create the temperature environment that is conducive to train plant growth, the Sunshade film at booth top can reduce the direct projection of the sun, reduce the temperature in booth, by fan by humid air suction machine, pass through heat exchanger, now airborne condensate moisture becomes the globule, become outside dry Bas Discharged machine, due to dry air weight, malaria is light, by breather pipe, dry air is transported to booth bottom, being conducive to malaria enters in dehumidifier and is dried, by circulation like this, humidity in booth is reduced.
Claims (3)
1. a booth cool-down dehumidification device, it is characterized in that: comprise segmental support (1), plastic foil (2), Sunshade film (3), dehumidifier (4), upper hose (5), pond (6), water pump (7), cascade (8), storage tank (9), body of wall (10), crossbeam (11), blower fan (12), outlet pipe (13), breather pipe (14), segmental support (1) is fixed in the middle of two bodies of wall (10), the top of described segmental support (1) is provided with plastic foil (2), and described plastic foil (2) outside is provided with Sunshade film (3), a body of wall (10) is provided with the blower fan (12) of cooling use, storage tank (9) is installed on another body of wall (10), described storage tank (9) bottom connects water pump (7) by upper hose (5), the water of storage tank (9) forms the cascade (8) of cooling use by delivery port, the top fixed cross beam (11) of segmental support, described crossbeam (11) bottom is dehumidifier (4) fixedly, crossbeam (11) is hollow structure, crossbeam (11) connects breather pipe (14), described breather pipe (14) extends downward ground, the bottom of dehumidifier (4) is communicated with cascade (8) by outlet pipe (13).
2. a kind of booth cool-down dehumidification device according to claim 1, it is characterized in that: described dehumidifier (4) comprises compressor (4.1), heat exchanger (4.2), fan (4.3), water container (4.4), delivery port (4.5), escape pipe (4.6), controller (4.7), casing (4.8), the external stability compressor (4.1) of housing (4.5), described compressor (4.1) connects fan (4.3) through over-heat-exchanger (4.2), the bottom of described heat exchanger (4.2) and fan (4.3) is connected respectively water container (4.4), controller (4.6) connects fan (4.3) and heat exchanger (4.2), the top of fan (4.3) is by escape pipe (4.6) connecting cross beam (11), water container (4.4) connects outlet pipe (13) by delivery port (4.5).
3. a kind of booth cool-down dehumidification device according to claim 2, it is characterized in that: described fan (4.3) comprises rotating shaft (a), flabellum (b), outer cylinder body (c), flabellum (b), the external stability outer cylinder body (c) of described flabellum (b) are installed in the middle of rotating shaft (a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157050.6U CN203827801U (en) | 2014-04-02 | 2014-04-02 | Cooling and dehumidify device for greenhouses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157050.6U CN203827801U (en) | 2014-04-02 | 2014-04-02 | Cooling and dehumidify device for greenhouses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827801U true CN203827801U (en) | 2014-09-17 |
Family
ID=51505706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420157050.6U Expired - Fee Related CN203827801U (en) | 2014-04-02 | 2014-04-02 | Cooling and dehumidify device for greenhouses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107409853A (en) * | 2017-09-18 | 2017-12-01 | 宁夏农林科学院 | Dehumidify accumulation of heat cooling greenhouse |
| CN112930962A (en) * | 2021-03-30 | 2021-06-11 | 浙江传媒学院 | Plant planting greenhouse with cooling function |
-
2014
- 2014-04-02 CN CN201420157050.6U patent/CN203827801U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107409853A (en) * | 2017-09-18 | 2017-12-01 | 宁夏农林科学院 | Dehumidify accumulation of heat cooling greenhouse |
| CN107409853B (en) * | 2017-09-18 | 2022-05-10 | 宁夏农林科学院 | Dehumidification heat accumulation cooling greenhouse |
| CN112930962A (en) * | 2021-03-30 | 2021-06-11 | 浙江传媒学院 | Plant planting greenhouse with cooling function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203827801U (en) | Cooling and dehumidify device for greenhouses | |
| CN203336757U (en) | Humidifier and air conditioner comprising the humidifier | |
| CN205803843U (en) | A kind of textile damping device | |
| CN106034857A (en) | Greenhouse regulation and control device based on karst cave air and regulation and control method of greenhouse regulation and control device | |
| CN202561941U (en) | Wet film humidifier | |
| CN205351964U (en) | Energy -conserving dehumidification drying equipment of air cooling | |
| CN208080023U (en) | A kind of multispan greenhouse of wind resistance anti-ice-snow | |
| CN205066503U (en) | Closed adiabatic evaporation cooler | |
| CN202524882U (en) | Cooling device for chicken house | |
| CN204217787U (en) | A kind of thermal cycle tea leaf fermentation tower | |
| CN204860218U (en) | A wet curtain fan cooling system that is used for photovoltaic big -arch shelter to cultivate domestic fungus | |
| CN204358891U (en) | A kind of aeration-cooling board house | |
| CN202635319U (en) | Wetted pad cooling mechanism for henhouse | |
| CN202040926U (en) | Wet film humidifier | |
| CN104126660A (en) | All-weather fluidized bed method grain drier | |
| CN203969080U (en) | Energy-saving fluidized bed process cereal continuous drier | |
| CN204830269U (en) | Novel wet curtain fan cooling device | |
| CN204693597U (en) | Vase-shaped Split cabinet type indoor set | |
| CN208296551U (en) | Increase the drying system of energy-saving appliance | |
| CN205156534U (en) | Dehumidification drying equipment of wide temperature section regulation and control of new forms of energy helping hand | |
| CN205316536U (en) | Forced air cooling humidifier | |
| CN206196516U (en) | A kind of circulation exhaust system based on warmhouse booth | |
| CN205794298U (en) | A kind of warmhouse booth regulation device based on solution cavity air | |
| CN208333155U (en) | A kind of heat pipe-type water-cooling apparatus | |
| CN206989600U (en) | A kind of Kiwi fruit pollen drying box |
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: 20140917 Termination date: 20150402 |
|
| EXPY | Termination of patent right or utility model |