CN204948942U - Warmhouse booth's temperature control system - Google Patents
Warmhouse booth's temperature control system Download PDFInfo
- Publication number
- CN204948942U CN204948942U CN201520741541.XU CN201520741541U CN204948942U CN 204948942 U CN204948942 U CN 204948942U CN 201520741541 U CN201520741541 U CN 201520741541U CN 204948942 U CN204948942 U CN 204948942U
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- air
- ground
- conditioning box
- return
- control system
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Central Air Conditioning (AREA)
Abstract
The utility model discloses a warmhouse booth's temperature control system, include: underground heat exchanger system (3), earth source heat pump host computer (17), with heat exchanger system (3) links to each other, air -conditioning box (5), with earth source heat pump host computer (17) link to each other, air supply system and return air system, respectively with air -conditioning box (5) link to each other, wet curtain (4) are located big -arch shelter one side, with underground heat exchanger system (3) links to each other, and fan (10), locate inside wet curtain (4) the opposed one side that is located of big -arch shelter. The utility model discloses can be according to adjusting the operational mode different seasons, summer through wet curtain (4) cooling, pass through air -conditioning box (5) and air supply system in winter and guarantee warmhouse booth's temperature with form from the warm braw to supply air duct (7) that send, simple and practical, energy -conservation are showing, have the wide application in warmhouse booth.
Description
Technical field
The utility model relates to humidity control system, especially relates to a kind of humidity control system of green house.
Background technology
For ensureing the normal growth of out-of-season plant, meet mass consumption demand, chamber planting technology is more and more general.But some existing green houses rely on natural conditions, cannot meet the requirement of some rare species growth conditionss, especially some flower plants, higher to the requirement of growth conditions, need to adopt some coolings, heating and thermal insulation measure.The equipment such as existing green house many employings coal burning and gas burning boiler, blower fan are heated to warm room air or are incubated, and service efficiency is lower, and energy waste is comparatively serious and cause certain environmental pollution.
Therefore, the utility model is intended providing a kind of humidity control system of green house to overcome above-mentioned shortcoming.
Utility model content
The purpose of this utility model is for the deficiency existing for prior art, a kind of humidity control system of green house is provided, in order to effectively to solve the heating warm-keeping in winter of green house, the problem of cooling in summer, enormously simplify tradition cooling Insulation, the object of reach energy-saving and environmental protection, reducing investment outlay.
In order to achieve the above object, the utility model provides a kind of humidity control system of green house, comprising:
Carry out the ground heat exchanger system of exchange heat with underground heat, through water pipe, the water after carrying out exchange heat is delivered to ground-source heat pump host;
Carry out the described ground-source heat pump host of exchange heat with the water in water pipe, described ground-source heat pump host is connected with described ground heat exchanger system;
By the air-conditioning box that air heat heats up, described air-conditioning box is connected with described ground-source heat pump host;
Supply air system and air return system, described supply air system is connected with described air-conditioning box respectively with described air return system;
Reduce the wet curtain of the air themperature of described booth, described wet curtain is positioned at the side of described booth inside, and is connected with described ground heat exchanger system; With
Blower fan, the side that described booth inside is positioned at described wet curtain opposite is located at by described blower fan.
Preferably, described ground-source heat pump host comprises condenser and evaporator etc., and described condenser accesses described air-conditioning box, and described evaporator is connected with described ground heat exchanger system.
Preferably, described air return system comprises return air inlet and return air duct, and described return air inlet is connected with the input of described return air duct, and the output of described return air duct accesses described air-conditioning box.
Further, described air-conditioning box comprises return air initial effect filtering section, and described return air initial effect filtering section is connected with the output of described return air duct.
Preferably, described supply air system also comprises air outlet and air supply duct, and described air outlet is connected with the output of air supply duct, and the input of described air supply duct is connected with described air-conditioning box.
Further, described air-conditioning box also comprises and described return air initial effect filtering section successively interconnective interlude, medium efficiency filtration section, bringing-up section, blower section and air supply section, and described air supply section is connected with the input of described air supply duct.
Further, described air supply duct lays along ground, is distributed in each region of booth.
Compared with prior art, the advantage that the utility model has is:
The utility model adopts earth source heat pump heating warm-keeping in conjunction with the system of Wet-curtain temperature reducing.In summer, through the water of ground heat exchanger heat exchange cooling, be transported under wet curtain drenches by water pump, the air that the blower fan of wet curtain opposite side cools wet curtain, be extracted into another side and whole cold air is discharged after booth internal circulation, reach the object of cooling.In the winter time, ground-source heat pump host runs heating condition, and ground-source heat pump host makes hot water, the heat(ing) coil of air-conditioning box is entered by pipeline, carry out heat temperature raising to the air in air-conditioning box, hot-air delivers to green house indoor by airduct, thus meets the warming demand of heating indoor.Thus, this system can heat in the winter time, cooling in summer, take full advantage of the feature that ground temperature is constant, greenhouse temperature is made to remain on a metastable state, the plant harsher to growth conditions provides desirable growing environment, and system is simple and practical, effectively saves the energy, saved investment.
According to hereafter by reference to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present utility model more.
Accompanying drawing explanation
Hereinafter describe specific embodiments more of the present utility model with reference to the accompanying drawings by way of example, and not by way of limitation in detail.Reference numeral identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that these accompanying drawings may not be drawn in proportion.In accompanying drawing:
Fig. 1 is the structural representation of the humidity control system of green house according to the utility model embodiment.
Embodiment
Fig. 1 is the structural representation of the humidity control system of green house according to the utility model embodiment.It comprises in general manner:
Carry out the ground heat exchanger system 3 of exchange heat with underground heat, through water pipe, the water after carrying out exchange heat is delivered to ground-source heat pump host 17;
Carry out the described ground-source heat pump host 17 of exchange heat with the water in water pipe, described ground-source heat pump host 17 is connected with described ground heat exchanger system 3;
By the air-conditioning box 5 that air heat heats up, described air-conditioning box 5 is connected with described ground-source heat pump host 17;
Supply air system and air return system, described supply air system and described air return system are connected with described air-conditioning box 5 respectively;
Reduce the wet curtain 4 of the air themperature of described booth, described wet curtain 4 is positioned at the side of described booth inside, and is connected with described ground heat exchanger system 3; With
Blower fan 10, the side that described booth inside is positioned at described wet curtain 4 opposite is located at by described blower fan 10.
By said apparatus and equipment, in summer, winter respectively by independently system realization cooling and intensification regulate.Particularly, in summer, the water in ground heat exchanger system 3 enters under wet curtain 4 drenches through conveyance conduit, the air that the blower fan 10 of wet curtain 4 opposite side cools wet curtain 4, is extracted into another side and whole cold air is discharged after booth internal circulation, reach the object of cooling.In the winter time, ground-source heat pump host 17 runs heating condition, and ground-source heat pump host 17 makes hot water, the heating plate pipeline section 21 of air-conditioning box 5 is entered by pipeline, to in air-conditioning box 5 air carry out heat temperature raising, hot-air delivers to green house indoor by airduct, thus meets the warming demand of heating indoor.
Thus, this system can heat in the winter time, cooling in summer, take full advantage of the feature that ground temperature is constant, greenhouse temperature is made to remain on a metastable state, the plant harsher to growth conditions provides desirable growing environment, and system is simple and practical, effectively saves the energy, saved investment.
In order to carry out exchange heat better, be provided with condenser 1 and evaporator 2 in described ground-source heat pump host 17, described evaporator 2 is connected with described ground heat exchanger system 3, and described condenser 1 accesses described air-conditioning box 5.So, absorbed heat, enter ground-source heat pump host by evaporator 2, by inverse Carnot cycle, by heat after condenser 1 heat release, the hot water of formation is entered in air-conditioning box 5 by pipeline.
Preferably, winter is under ground-source heat pump host 17 runs heating condition, air-conditioning box 5 is entered smoothly for making cold air in booth, described air return system comprises return air inlet 8 and return air duct 9, described return air inlet 8 is connected with the input of described return air duct 9, and the output of described return air duct 9 accesses described air-conditioning box 5.
Further, described air-conditioning box 5 comprises return air initial effect filtering section 18, and described return air initial effect filtering section 18 is connected with the output of described return air duct 9.
Preferably, winter is under ground-source heat pump host runs heating condition, enter smoothly in booth for making hot-air in air-conditioning, described supply air system also comprises air outlet 6 and air supply duct 7, described air outlet 6 is connected with the output of air supply duct 7, and the input of described air supply duct 7 is connected with described air-conditioning box 5.
Further, for enabling described hot-air deliver to regional in booth, described air supply duct 7 lays along ground, is distributed in each region of booth.
Further, described air-conditioning box 5 also comprises and described return air initial effect filtering section 18 successively interconnective interlude 19, medium efficiency filtration section 20, heating plate pipeline section 21, blower section 22 and air supply section 23, and described air supply section 23 is connected with the input of described air supply duct 7.
In the utility model embodiment, the ducted cold water of ground heat exchanger system 3 flows through buried side water collector 13, by buried side circulating pump 12, again under wet curtain side valve door 15 enters the pouring of wet curtain 4, drench lower water to collect through the curtain that the wets pipe trench 11 that catchments, by wet curtain side valve door 16, then get back in ground heat exchanger system 3 through buried side water knockout drum 14.So, in summer, because the internal temperature of green house is very high, cold water in ground heat exchanger system 3 after heat exchange, enter wet curtain 4 by described buried side water collector 13, buried side circulating pump 12, wet curtain side valve door 15, meanwhile, blower fan 10 described in opposite side is to the outdoor air draft of green house, make the air circulation cooled through wet curtain 4 thus near the blower fan 10 of booth opposite side, thus the temperature of booth is reduced; Further, drench lower the catchment water of pipe trench 11 of wet curtain that is arranged in through wet curtain and get back to ground heat exchanger system 3 by wet curtain side valve door 16 and buried side water knockout drum 14, again cold water is become after heat exchanger system 3 heat exchange, then cold water enters again wet curtain 4 to reduce greenhouse temperature, periodic duty like this.
In the winter time, ground-source heat pump host 17 runs heating condition.Ground-source heat pump host 17 makes hot water, the heating plate pipeline section 21 in air-conditioning box 5 is entered by pipeline, enter first effect, the medium air filtration of return air in air-conditioning box 5 of return air duct 9 in greenhouse chamber simultaneously, return air after filtration, by after heating plate pipeline section 21 heat temperature raising, delivers to regional through green house ground air supply duct 7.Air supply duct 7 lays along ground, can not affect the layout of greenhouse seedbed like this, and ground air-out, hot-air are risen, and make full use of the energy.
So far, those skilled in the art will recognize that, although multiple exemplary embodiment of the present utility model is illustrate and described herein detailed, but, when not departing from the utility model spirit and scope, still can directly determine or derive other modification many or amendment of meeting the utility model principle according to content disclosed in the utility model.Therefore, scope of the present utility model should be understood and regard as and cover all these other modification or amendments.
Claims (7)
1. a humidity control system for green house, is characterized in that, comprising:
Carry out the ground heat exchanger system of exchange heat with underground heat, through water pipe, the water after carrying out exchange heat is delivered to ground-source heat pump host;
Carry out the described ground-source heat pump host of exchange heat with the water in water pipe, described ground-source heat pump host is connected with described ground heat exchanger system;
By the air-conditioning box that air heat heats up, described air-conditioning box is connected with described ground-source heat pump host;
Supply air system and air return system, described supply air system is connected with described air-conditioning box respectively with described air return system;
Reduce the wet curtain of the air themperature of described booth, described wet curtain is positioned at the side of described booth inside, and is connected with described ground heat exchanger system; With
Blower fan, the side that described booth inside is positioned at described wet curtain opposite is located at by described blower fan.
2. the humidity control system of green house according to claim 1, is characterized in that, described ground-source heat pump host comprises condenser and evaporator, and described condenser accesses described air-conditioning box, and described evaporator is connected with described ground heat exchanger system.
3. the humidity control system of green house according to claim 1, it is characterized in that, described air return system comprises return air inlet and return air duct, and described return air inlet is connected with the input of described return air duct, and the output of described return air duct accesses described air-conditioning box.
4. the humidity control system of green house according to claim 3, is characterized in that, described air-conditioning box comprises return air initial effect filtering section, and described return air initial effect filtering section is connected with the output of described return air duct.
5. the humidity control system of the green house according to Claims 1-4 any one, it is characterized in that, described supply air system comprises air outlet and air supply duct, and described air outlet is connected with the output of air supply duct, and the input of described air supply duct is connected with described air-conditioning box.
6. the humidity control system of green house according to claim 5, it is characterized in that, described air-conditioning box also comprises and described return air initial effect filtering section successively interconnective interlude, medium efficiency filtration section, bringing-up section, blower section and air supply section, and described air supply section is connected with the input of described air supply duct.
7. the humidity control system of green house according to claim 5, is characterized in that, described air supply duct lays along ground, is distributed in each region of booth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520741541.XU CN204948942U (en) | 2015-09-23 | 2015-09-23 | Warmhouse booth's temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520741541.XU CN204948942U (en) | 2015-09-23 | 2015-09-23 | Warmhouse booth's temperature control system |
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| Publication Number | Publication Date |
|---|---|
| CN204948942U true CN204948942U (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520741541.XU Expired - Fee Related CN204948942U (en) | 2015-09-23 | 2015-09-23 | Warmhouse booth's temperature control system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105660249A (en) * | 2016-03-10 | 2016-06-15 | 中冶北方（大连）工程技术有限公司 | Device and method for controlling mine geotherm and utilizing waste heat to warm planting greenhouse |
| CN106034858A (en) * | 2016-07-18 | 2016-10-26 | 马云飞 | New greenhouse cooling device and application method thereof |
| CN106105903A (en) * | 2016-08-15 | 2016-11-16 | 鑫晟欣（厦门）农业工场技术有限公司 | Atmosphere control system |
| CN106171669A (en) * | 2016-07-05 | 2016-12-07 | 九江学院 | A kind of automatization cooling system |
| CN110800522A (en) * | 2019-10-21 | 2020-02-18 | 北京农业智能装备技术研究中心 | Greenhouse environment adjusting system based on positive pressure ventilation |
| CN110972998A (en) * | 2020-01-06 | 2020-04-10 | 江苏省家禽科学研究所 | Intelligent ecological chicken coop structure for cage-rearing broilers |
| WO2020093632A1 (en) * | 2018-11-05 | 2020-05-14 | 浙江大学 | Humidifying and cooling draught fan wet curtain device and control method |
| CN111837756A (en) * | 2020-08-10 | 2020-10-30 | 南京市园林规划设计院有限责任公司 | Ground source heat pump composite system for glass greenhouse |
| CN113692892A (en) * | 2021-08-18 | 2021-11-26 | 华乐种苗有限公司 | Circulating air temperature control greenhouse system and temperature control method thereof |
| CN114532123A (en) * | 2022-03-01 | 2022-05-27 | 温州科技职业学院 | Low-cost fresh air device for agriculture based on difference in height |
-
2015
- 2015-09-23 CN CN201520741541.XU patent/CN204948942U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105660249A (en) * | 2016-03-10 | 2016-06-15 | 中冶北方（大连）工程技术有限公司 | Device and method for controlling mine geotherm and utilizing waste heat to warm planting greenhouse |
| CN106171669A (en) * | 2016-07-05 | 2016-12-07 | 九江学院 | A kind of automatization cooling system |
| CN106034858A (en) * | 2016-07-18 | 2016-10-26 | 马云飞 | New greenhouse cooling device and application method thereof |
| CN106105903A (en) * | 2016-08-15 | 2016-11-16 | 鑫晟欣（厦门）农业工场技术有限公司 | Atmosphere control system |
| WO2020093632A1 (en) * | 2018-11-05 | 2020-05-14 | 浙江大学 | Humidifying and cooling draught fan wet curtain device and control method |
| JP2021500001A (en) * | 2018-11-05 | 2021-01-07 | 浙江大学Ｚｈｅｊｉａｎｇ Ｕｎｉｖｅｒｓｉｔｙ | Humidification / cooling air blower Wet curtain device and control method |
| CN110800522A (en) * | 2019-10-21 | 2020-02-18 | 北京农业智能装备技术研究中心 | Greenhouse environment adjusting system based on positive pressure ventilation |
| CN110972998A (en) * | 2020-01-06 | 2020-04-10 | 江苏省家禽科学研究所 | Intelligent ecological chicken coop structure for cage-rearing broilers |
| CN111837756A (en) * | 2020-08-10 | 2020-10-30 | 南京市园林规划设计院有限责任公司 | Ground source heat pump composite system for glass greenhouse |
| CN113692892A (en) * | 2021-08-18 | 2021-11-26 | 华乐种苗有限公司 | Circulating air temperature control greenhouse system and temperature control method thereof |
| CN114532123A (en) * | 2022-03-01 | 2022-05-27 | 温州科技职业学院 | Low-cost fresh air device for agriculture based on difference in height |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20160113 Termination date: 20200923 |