CN204762534U - A humidity control device for green house - Google Patents
A humidity control device for green house Download PDFInfo
- Publication number
- CN204762534U CN204762534U CN201520578503.7U CN201520578503U CN204762534U CN 204762534 U CN204762534 U CN 204762534U CN 201520578503 U CN201520578503 U CN 201520578503U CN 204762534 U CN204762534 U CN 204762534U
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- CN
- China
- Prior art keywords
- humidity sensor
- fluffy head
- humidity
- controller
- fluffy
- 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
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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 discloses a humidity control device for green house, including support (2) and controller (3), along the vertical orientation from the top down of support (2) distribute in proper order a humidity transducer (101), the 2nd humidity transducer (102) and the 3rd humidity transducer (103) on support (2), the humidifying device includes and advances water piping connection's first fluffy head (401), the fluffy head of second (402) and the fluffy head of third (403), wherein, open and close through controller (3) control first fluffy head (401) a humidity transducer (101), open and close through controller (3) control second fluffy head (402) the 2nd humidity transducer (102), open and close through controller (3) control third fluffy head (403) the 3rd humidity transducer (103). The utility model has the advantages that provide a comparatively ideal humidity environment for the plant in the big -arch shelter.
Description
Technical field
The utility model relates to a kind of humidity conditioner for agricultural greenhouse, relates to agricultural greenhouse field.
Background technology
Nowadays, automation agricultural machinery has had and has developed significantly, existing a kind of humidity conditioner for agricultural greenhouse, the humidifying device generally just installed a humidity sensor and be electrically connected with humidity sensor, after detecting that humidity is undesirable, start humidifying device, the humidity in booth is made to meet our requirement, but only just a humidity sensor is set simply, the humidity in booth can not be held exactly, due on the longitudinal height in booth, humidity has notable difference, carry out humidification operations simply, an ideal humidity environment can not be provided for the plant in booth.
Summary of the invention
The technical problems to be solved in the utility model is, provides a kind of humidity can more adequately recognized in booth, for the plant in booth provides the humidity conditioner for agricultural greenhouse of an ideal humidity environment.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of humidity conditioner for agricultural greenhouse, it comprises humidity sensor, be arranged on booth in for the support of installing humidity sensor and the controller be connected with humidity sensor; The signal output part of described controller is connected with humidifying device; Described humidity sensor comprises the first humidity sensor, the second humidity sensor and the 3rd humidity sensor; Described first humidity sensor, the second humidity sensor and the vertical direction of the 3rd humidity sensor along support on support distribute from top to bottom successively, and described humidifying device comprises the first fluffy head, the second fluffy head and the 3rd fluffy head that are connected with water inlet pipe; Wherein, described first humidity sensor controls the keying of the first fluffy head by controller, and described second humidity sensor controls the keying of the second fluffy head by controller, and described 3rd humidity sensor controls the keying of the 3rd fluffy head by controller.
After adopting above structure, the utility model compared with prior art, have the following advantages: our inventive point mainly provides a kind of humidity conditioner for agricultural greenhouse, the first humidity sensor, the second humidity sensor and the 3rd humidity sensor are set; First humidity sensor, the second humidity sensor and the vertical direction of the 3rd humidity sensor along support on support are distributed from top to bottom successively, adopts, the humidifying device of the be connected with water inlet pipe first fluffy head, the second fluffy head and the 3rd fluffy head; Wherein, make the first humidity sensor control the keying of the first fluffy head by controller, make the second humidity sensor control the keying of the second fluffy head by controller, make the 3rd humidity sensor control the keying of the 3rd fluffy head by controller.
Just by conjunction with on the longitudinal height in booth, humidity is this characteristic having notable difference, in conjunction with the theory of layering, to vertically carrying out Humidity Detection highly respectively, after obtaining humidity data in booth, the humidity set by feedback and we is compared, carry out humidity compensate by different level, reach the effect of our setting, for the plant in booth provides an ideal humidity environment, thus bear high yield, healthy crops.
The aperture of the apopore of described 3rd fluffy head is greater than the aperture of the aperture of the apopore of the second fluffy head and the apopore of the first fluffy head, and the aperture of the apopore of described second fluffy head is greater than the aperture of the apopore of the first fluffy head.Wherein, 3rd humidity sensor controls the keying of the 3rd fluffy head by controller, mainly carries out water-refilling operation to the crops in booth, meets humidity requirement, so when design, the aperture of our setting is comparatively large, and wherein, the first humidity sensor controls the keying of the first fluffy head by controller, mainly humid control is carried out to the highest layer, mainly solve the humidity requirement of the blade of crops, ensure photosynthesis, so aperture is less when design.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is electrical block diagram of the present utility model.
Shown in figure: 101, the first humidity sensor, the 102, second humidity sensor, the 103, the 3rd humidity sensor, 2, support, 3, controller, the 401, first fluffy head, the 402, second fluffy head, the 403, the 3rd fluffy head.
Embodiment
Be described in further detail below in conjunction with accompanying drawing 1 and accompanying drawing 2 pairs of the utility model.
As shown in Figures 1 and 2, a kind of humidity conditioner for agricultural greenhouse of the utility model, it comprises humidity sensor, be arranged on booth in for the support 2 of installing humidity sensor and the controller 3 be connected with humidity sensor; The signal output part of described controller 3 is connected with humidifying device; Described humidity sensor comprises the first humidity sensor 101, second humidity sensor 102 and the 3rd humidity sensor 103; Described first humidity sensor 101, second humidity sensor 102 and the 3rd humidity sensor 103 distribute successively from top to bottom along the vertical direction of support 2 on support 2, and described humidifying device comprises first fluffy 401, second fluffy 402 and the 3rd fluffy 403 that is connected with water inlet pipe; Wherein, described first humidity sensor 101 controls the keying of first fluffy 401 by controller 3, described second humidity sensor 102 controls the keying of second fluffy 402 by controller 3, described 3rd humidity sensor 103 controls the keying of the 3rd fluffy 403 by controller 3.
The aperture of the apopore of described 3rd fluffy 403 is greater than the aperture of the aperture of the apopore of second fluffy 402 and the apopore of first fluffy 401, and the aperture of the apopore of described second fluffy 402 is greater than the aperture of the apopore of first fluffy 401.
Below only just most preferred embodiment of the present utility model is described, but can not be interpreted as it is limitations on claims.The utility model is not limited only to above embodiment, and all various changes done in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (2)
1. for a humidity conditioner for agricultural greenhouse, it comprises humidity sensor, be arranged on booth in for the support (2) of installing humidity sensor and the controller (3) be connected with humidity sensor; The signal output part of described controller (3) is connected with humidifying device; It is characterized in that: described humidity sensor comprises the first humidity sensor (101), the second humidity sensor (102) and the 3rd humidity sensor (103); Described first humidity sensor (101), the second humidity sensor (102) and the 3rd humidity sensor (103) distribute successively from top to bottom along the vertical direction of support (2) on support (2), and described humidifying device comprises the first fluffy head (401), the second fluffy head (402) and the 3rd fluffy head (403) that are connected with water inlet pipe; Wherein, described first humidity sensor (101) controls the keying of the first fluffy head (401) by controller (3), described second humidity sensor (102) controls the keying of the second fluffy head (402) by controller (3), and described 3rd humidity sensor (103) controls the keying of the 3rd fluffy head (403) by controller (3).
2. a kind of humidity conditioner for agricultural greenhouse according to claim 1, it is characterized in that: the aperture of the apopore of described 3rd fluffy head (403) is greater than the aperture of the aperture of the apopore of the second fluffy head (402) and the apopore of the first fluffy head (401), the aperture of the apopore of described second fluffy head (402) is greater than the aperture of the apopore of the first fluffy head (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578503.7U CN204762534U (en) | 2015-08-05 | 2015-08-05 | A humidity control device for green house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520578503.7U CN204762534U (en) | 2015-08-05 | 2015-08-05 | A humidity control device for green house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204762534U true CN204762534U (en) | 2015-11-18 |
Family
ID=54502706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520578503.7U Expired - Fee Related CN204762534U (en) | 2015-08-05 | 2015-08-05 | A humidity control device for green house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204762534U (en) |
-
2015
- 2015-08-05 CN CN201520578503.7U patent/CN204762534U/en not_active Expired - Fee Related
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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: 20151118 Termination date: 20160805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |