CN202958334U - Circulation water temperature lowering system for greenhouse - Google Patents
Circulation water temperature lowering system for greenhouse Download PDFInfo
- Publication number
- CN202958334U CN202958334U CN2012206585091U CN201220658509U CN202958334U CN 202958334 U CN202958334 U CN 202958334U CN 2012206585091 U CN2012206585091 U CN 2012206585091U CN 201220658509 U CN201220658509 U CN 201220658509U CN 202958334 U CN202958334 U CN 202958334U
- Authority
- CN
- China
- Prior art keywords
- water
- greenhouse
- cascade
- water curtain
- trunk line
- 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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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 circulation water temperature lowering system for a greenhouse. A water curtain is arranged at one side in the greenhouse, a fan is arranged at the other side, a water reservoir and a plurality of water wells are arranged near the water curtain, the bottoms of the water wells are communicated with the water reservoir, the upper end of the water curtain is provided with a main pipeline, one end of the main pipeline extends into the bottom of the water reservoir, the main pipeline is connected with a plurality of spraying devices, the spraying devices are arranged outside the water curtain at equal intervals, the lower end of the water curtain is provided with a backflow groove, the backflow groove is connected with a plurality of sub pipelines, and the end part of each pipeline respectively extends into the water wells. The circulation water temperature lowering system has the beneficial effects that the structure is simple, convenience and practicability are realized, the occupied space is small, the cost is low, the water curtain gets wet by the circulation water and is then dried in the air, the heat is absorbed through evaporation, the temperature in the greenhouse is effectively lowered, and economic benefits are brought for enterprises.
Description
Technical field
The utility model relates to a kind of circulating water cooling system of booth.
Background technology
The application that booth is cultivated the field at current agricultural product is very extensive, agricultural product are comparatively responsive to the temperature of environment, temperature difference even directly affects the quantity and quality of agricultural product in canopy, traditional booth is because the space is large, simple in structure, can not control the environmental temperature in booth, the condition that like this cultivation of agricultural product will not reached.
The utility model content
in order to solve the deficiencies in the prior art, the utility model has been developed a kind of circulating water cooling system of booth, a side in booth is provided with cascade, opposite side is provided with fan, be provided with cistern and some wells near described cascade, the bottom of described well is communicated with cistern, the upper end of described cascade is provided with trunk line, one end of described trunk line stretches into the bottom of described cistern, described trunk line connects some spray equipments, what described spray equipment was equidistant is located at outside described cascade, the lower end of described cascade is provided with backflash, described backflash connects some secondary duct, the end of every secondary duct is stretched into respectively in described well.
Described trunk line is provided with valve.
The beneficial effects of the utility model are: simple in structure, convenient and practical, take up room little, and with low cost, utilize cycle water that cascade is drenched again air-dry, evaporation endothermic effectively reduces the temperature in booth, for enterprise brings economic benefit.
Description of drawings
Fig. 1 is structure chart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail, so that technical solutions of the utility model are easier to understand, grasp.
as shown in Figure 1, the circulating water cooling system of booth of the present utility model, a side in booth is provided with cascade 1, opposite side is provided with fan, be provided with cistern 2 and some wells 3 near described cascade 1, the bottom of described well 3 is communicated with cistern 2, the upper end of described cascade 1 is provided with trunk line 4, one end of described trunk line 4 stretches into the bottom of described cistern 2, described trunk line 4 connects some spray equipments 5, what described spray equipment 5 was equidistant is located at outside described cascade 1, the lower end of described cascade 1 is provided with backflash 6, described backflash 6 connects some secondary duct 7, the end of every secondary duct 7 is stretched into respectively in described well 3.Described trunk line 4 is provided with valve 8.
The utility model utilizes trunk line 4 that the water in cistern 2 is drenched cascade 1 by spray equipment 5, the rear volumetric expansion wet by water of the corrugated thin slice of cascade 1, because heat is taken away in the moisture evaporation, thereby make the temperature in booth reduce, the waveform ventilation effect is good, moisture on cascade 1 is evaporated better faster, and the water that cascade 1 flows down flows into well 3 by backflash 6 and flow back into cistern 2 again.
Claims (2)
1. the circulating water cooling system of booth, it is characterized in that, a side in booth is provided with cascade, opposite side is provided with fan, be provided with cistern and some wells near described cascade, the bottom of described well is communicated with cistern, the upper end of described cascade is provided with trunk line, one end of described trunk line stretches into the bottom of described cistern, described trunk line connects some spray equipments, what described spray equipment was equidistant is located at outside described cascade, the lower end of described cascade is provided with backflash, described backflash connects some secondary duct, the end of every secondary duct is stretched into respectively in described well.
2. the circulating water cooling system of booth according to claim 1, is characterized in that, described trunk line is provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206585091U CN202958334U (en) | 2012-12-04 | 2012-12-04 | Circulation water temperature lowering system for greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206585091U CN202958334U (en) | 2012-12-04 | 2012-12-04 | Circulation water temperature lowering system for greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202958334U true CN202958334U (en) | 2013-06-05 |
Family
ID=48499495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206585091U Expired - Fee Related CN202958334U (en) | 2012-12-04 | 2012-12-04 | Circulation water temperature lowering system for greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202958334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105475045A (en) * | 2016-01-19 | 2016-04-13 | 成都贝瑞生态农业开发有限公司 | Intelligent strawberry greenhouse temperature adjusting system |
| CN109452043A (en) * | 2018-11-14 | 2019-03-12 | 仲恺农业工程学院 | Facilities vegetable physical space local intelligence cooling system and its cool-down method |
-
2012
- 2012-12-04 CN CN2012206585091U patent/CN202958334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105475045A (en) * | 2016-01-19 | 2016-04-13 | 成都贝瑞生态农业开发有限公司 | Intelligent strawberry greenhouse temperature adjusting system |
| CN109452043A (en) * | 2018-11-14 | 2019-03-12 | 仲恺农业工程学院 | Facilities vegetable physical space local intelligence cooling system and its cool-down method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131204 |