CN203072513U - Intelligent air circulation system for greenhouse planting - Google Patents
Intelligent air circulation system for greenhouse planting Download PDFInfo
- Publication number
- CN203072513U CN203072513U CN2013200306342U CN201320030634U CN203072513U CN 203072513 U CN203072513 U CN 203072513U CN 2013200306342 U CN2013200306342 U CN 2013200306342U CN 201320030634 U CN201320030634 U CN 201320030634U CN 203072513 U CN203072513 U CN 203072513U
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- CN
- China
- Prior art keywords
- fixed
- circulation system
- air circulation
- intelligent air
- film
- 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.)
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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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Abstract
The utility model discloses an intelligent air circulation system for greenhouse planting. The intelligent air circulation system comprises a steel frame (20 fixed on a support (1), a layer of film (3) is covered on the steel frame (2), one end of the film (3) is fixed at the top end of the steel frame (2), the other end of the film (3) is fixed on an axle, two ends of the axle are fixed on a pulley (4) connected with a chain (5), the pulley (4) is fixed at the top end of an auxiliary frame (7), the other end of the auxiliary frame (7) is movably fixed on the ground through a rotating shaft, and a plurality of fans (6) are arranged on the steel frame (2). The intelligent air circulation system for greenhouse planting has the advantages that a venting device enables air distribution to be even and identical with environment humiture, even air supply on the surfaces of cultivated leaf surfaces can be even, seedling growing density is improved, and space utilization rate is improved.
Description
Technical field
The utility model relates to a kind of ventilation unit in the polyhouse-based agriculture production technical field, the intelligent air circulation system in particularly a kind of greenhouse gardening.
Background technology
Because booth is in closed state for a long time in the traditional farming, plant need pass through photosynthesis, and after the time, the content of the carbonic acid gas in the canopy obviously reduces through an end, and the content of oxygen raises, and can influence photosynthesis of plants, influences plant growing.
The growing environment of plant is best have gentle breeze to blow to comfort blade surface, and the quantity of the pore absorbing carbon dioxide of plant can significantly improve like this, and generally the gentle breeze with 3～4 meters of per minutes is the best.
The utility model content
Defective that exists at booth in the traditional farming and plant are to the requirement of growing environment, and the utility model provides the system of the intelligent air circulation in a kind of greenhouse gardening.
To achieve these goals, technical solution adopted in the utility model is:
Intelligent air circulation system in a kind of greenhouse gardening, comprise the steelframe that is fixed on the support, cover thin film on the steelframe, one end of film is fixed on the top of steelframe, the other end of film is fixed on the wheel shaft, and the two ends of wheel shaft are fixed on the pulley that is connected with chain, and pulley is fixed on the top of auxiliary frame, the other end of auxiliary frame fixes on the ground by the rotating shaft activity, and steelframe is provided with several fans;
Described fan is connected the top in aisle in the canopy;
Described fan is evenly distributed.
The beneficial effects of the utility model: booth is ventilated by fan and pulley, ventilation unit can make more uniformity of distribution of gas in the plant factor and ambient temperature and humidity, particularly carbonic acid gas has sinking, can realize the even air feed of cultivated plant blade surface by ventilation by forced draft; There has been ventilating system for the factory of growing seedlings, can improve the density of growing seedlings greatly, to improve utilization of space; Can realize the asepticize of cultivation space air through ventilating system in conjunction with physical sterilization.
Description of drawings
Fig. 1, cutaway view of the present utility model;
Fig. 2, outside drawing of the present utility model.
Embodiment
Intelligent air circulation system in a kind of greenhouse gardening, comprise the steelframe 2 that is fixed on the support 1, cover thin film 3 on the steelframe 2, one end of film 3 is fixed on the top of steelframe 2, the other end of film 3 is fixed on the wheel shaft, and the two ends of wheel shaft are fixed on the pulley 4 that is connected with chain 5, and pulley 4 is fixed on the top of auxiliary frame 7, the other end of auxiliary frame 7 fixes on the ground by the rotating shaft activity, and steelframe 2 is provided with several fans 6; Described fan 6 is connected the top in aisle in the canopy; Described fan 6 is evenly distributed.
In the use, open fan 6 and can realize that the gentle breeze of blade blows and comfort.Ventilate if need, by pulling chain 5, chain 5 drives pulley 4 and rotates, because auxiliary frame 7 one ends are fixed on ground by rotating shaft, the other end can be free to slide, and film pulling wheel shaft moves to the top of steelframe 2, and film twists on the wheel shaft, opened the top of booth, the interior environment of realization booth is consistent with outdoor environment; Ventilate an end after the time, and pulling chain 5, wheel shaft are realized the diaphragm seal at booth top to two side shiftings of booth.
The beneficial effects of the utility model: booth is ventilated by fan and pulley, ventilation unit can make more uniformity of distribution of gas in the plant factor and ambient temperature and humidity, particularly carbonic acid gas has sinking, can realize the even air feed of cultivated plant blade surface by ventilation by forced draft; There has been ventilating system for the factory of growing seedlings, can improve the density of growing seedlings greatly, to improve utilization of space; Can realize the asepticize of cultivation space air through ventilating system in conjunction with physical sterilization.
Simple replacement of those skilled in the art and replacing all are within this patent protection domain in this area.
Claims (3)
1. the intelligent air circulation system in the greenhouse gardening, comprise the steelframe (2) that is fixed on the support (1), steelframe (2) is gone up and is covered thin film (3), it is characterized in that: an end of film (3) is fixed on the top of steelframe (2), the other end of film (3) is fixed on the wheel shaft, the two ends of wheel shaft are fixed on the pulley (4) that is connected with chain (5), pulley (4) is fixed on the top of auxiliary frame (7), the other end of auxiliary frame (7) fixes on the ground by the rotating shaft activity, and steelframe (2) is provided with several fans (6).
2. the intelligent air circulation system in a kind of greenhouse gardening according to claim 1 is characterized in that: described fan (6) is connected the top in aisle in the canopy.
3. the intelligent air circulation system in a kind of greenhouse gardening according to claim 2 is characterized in that: described fan (6) is evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200306342U CN203072513U (en) | 2013-01-21 | 2013-01-21 | Intelligent air circulation system for greenhouse planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200306342U CN203072513U (en) | 2013-01-21 | 2013-01-21 | Intelligent air circulation system for greenhouse planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203072513U true CN203072513U (en) | 2013-07-24 |
Family
ID=48818415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200306342U Expired - Fee Related CN203072513U (en) | 2013-01-21 | 2013-01-21 | Intelligent air circulation system for greenhouse planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203072513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533516A (en) * | 2018-05-04 | 2018-09-14 | 湖北永耕农业有限公司 | A kind of agricultural modernization plantation circulating fan regulating system |
-
2013
- 2013-01-21 CN CN2013200306342U patent/CN203072513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533516A (en) * | 2018-05-04 | 2018-09-14 | 湖北永耕农业有限公司 | A kind of agricultural modernization plantation circulating fan regulating system |
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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: 20130724 Termination date: 20150121 |
|
| EXPY | Termination of patent right or utility model |