CN103314811B - A kind of greenhouse automatic spray control system - Google Patents
A kind of greenhouse automatic spray control system Download PDFInfo
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- CN103314811B CN103314811B CN201310246940.4A CN201310246940A CN103314811B CN 103314811 B CN103314811 B CN 103314811B CN 201310246940 A CN201310246940 A CN 201310246940A CN 103314811 B CN103314811 B CN 103314811B
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- frequency converter
- controller
- shower nozzle
- moving device
- nozzle moving
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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
A kind of greenhouse automatic spray control system, comprises display unit, controller, first signal input module, secondary signal input module, driving control device, soil humidity detector, sensor group, the first frequency converter, the second frequency converter, 3rd frequency converter, first shower nozzle moving device, the second shower nozzle moving device, supply-water pump; Wherein: display unit is connected with controller, soil humidity detector is connected with controller, first signal input module is connected with controller in turn with secondary signal input module, driving control device is connected with controller, and driving control device is connected with the first frequency converter, the second frequency converter and the 3rd frequency converter respectively; Frequency converter is connected with the motor of shower nozzle moving device and supply-water pump respectively.Advantage of the present invention: theory structure is simple, soil moisture monitoring accurately, can realize automatic spray timely and accurately, keeps the humidity that soil is constant.
Description
Technical field
The present invention relates to chamber humidity control device, particularly a kind of greenhouse automatic spray control system.
Background technology
Existing greenhouse soil humidity, judge mainly through artificial observation, accuracy is low, is difficult to the humidity value that strict guarantee is stable.Often due to personnel error in judgement or detect not in time, cause humidity to depart from standard value far away.
Summary of the invention
The object of the invention is to accurately control and ensureing the soil moisture in greenhouse, spy provides a kind of greenhouse automatic spray control system.
The invention provides a kind of greenhouse automatic spray control system, it is characterized in that: described greenhouse automatic spray control system, comprises display unit 1, controller 2, the first signal input module 3, secondary signal input module 4, driving control device 5, soil humidity detector 6, sensor group 7, first frequency converter 8, second frequency converter the 9, three frequency converter 10, first shower nozzle moving device 11, second shower nozzle moving device 12, supply-water pump 13;
Wherein: display unit 1 is connected with controller 2, soil humidity detector 6 is connected with controller 2, first signal input module 3 is connected with controller 2 in turn with secondary signal input module 4, driving control device 5 is connected with controller 2, and driving control device 5 is connected with the first frequency converter 8, second frequency converter 9 and the 3rd frequency converter 10 respectively; First frequency converter 8 and the second frequency converter 9 are connected with the first shower nozzle moving device 11 and the second shower nozzle moving device 12 respectively, and the 3rd frequency converter 10 is connected with the motor of supply-water pump 13; First frequency converter 8, second frequency converter 9 is connected with controller 2 respectively with the 3rd frequency converter 10.
Described controller 2 is industrial computer or Programmable Logic Controller.
The first described shower nozzle moving device 11 and the second shower nozzle moving device 12 are motor-driven pulley gear, realize pulley roll on a steel cord by electric machine rotation.
Described soil humidity detector 6 adopts humistor as sensor, is connected with controller 2 by the analog-digital converters of 12.
Described sensor group 7 comprises the first shower nozzle moving device 11 and two linear velocity transes of the second shower nozzle moving device 12 and the angular-rate sensor of supply-water pump 13.
Described display unit 1 is touch-screen.
Described display unit 1 and the outside of controller 2 are all with rubber waterproof cover.
The number of described soil humidity detector 6 is 2-20, and layout interval is 1 meter.
Advantage of the present invention:
Greenhouse of the present invention automatic spray control system, theory structure is simple, and soil moisture monitoring accurately, can realize automatic spray timely and accurately, keeps the humidity that soil is constant.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the present invention is further detailed explanation:
Fig. 1 is greenhouse automatic spray control system theory structure schematic diagram;
Fig. 2 is spray system partial structurtes schematic diagrames;
In figure, 14 is with motor-driven pulley in moving device, and 15 is steel wire rope, and 16 is shower, and 17 is shower nozzle.
Embodiment
Embodiment 1
Present embodiments provide a kind of greenhouse automatic spray control system, it is characterized in that: described greenhouse automatic spray control system, comprises display unit 1, controller 2, the first signal input module 3, secondary signal input module 4, driving control device 5, soil humidity detector 6, sensor group 7, first frequency converter 8, second frequency converter the 9, three frequency converter 10, first shower nozzle moving device 11, second shower nozzle moving device 12, supply-water pump 13;
Wherein: display unit 1 is connected with controller 2, soil humidity detector 6 is connected with controller 2, first signal input module 3 is connected with controller 2 in turn with secondary signal input module 4, driving control device 5 is connected with controller 2, and driving control device 5 is connected with the first frequency converter 8, second frequency converter 9 and the 3rd frequency converter 10 respectively; First frequency converter 8 and the second frequency converter 9 are connected with the first shower nozzle moving device 11 and the second shower nozzle moving device 12 respectively, and the 3rd frequency converter 10 is connected with the motor of supply-water pump 13; First frequency converter 8, second frequency converter 9 is connected with controller 2 respectively with the 3rd frequency converter 10.
Described controller 2 is industrial computer.
The first described shower nozzle moving device 11 and the second shower nozzle moving device 12 are motor-driven pulley gear, realize pulley roll on a steel cord by electric machine rotation.
Described soil humidity detector 6 adopts humistor as sensor, is connected with controller 2 by the analog-digital converters of 12.
Described sensor group 7 comprises the first shower nozzle moving device 11 and two linear velocity transes of the second shower nozzle moving device 12 and the angular-rate sensor of supply-water pump 13.
Described display unit 1 is touch-screen.
Described display unit 1 and the outside of controller 2 are all with rubber waterproof cover.
The number of described soil humidity detector 6 is 2, and layout interval is 1 meter.
Embodiment 2
Present embodiments provide a kind of greenhouse automatic spray control system, it is characterized in that: described greenhouse automatic spray control system, comprises display unit 1, controller 2, the first signal input module 3, secondary signal input module 4, driving control device 5, soil humidity detector 6, sensor group 7, first frequency converter 8, second frequency converter the 9, three frequency converter 10, first shower nozzle moving device 11, second shower nozzle moving device 12, supply-water pump 13;
Wherein: display unit 1 is connected with controller 2, soil humidity detector 6 is connected with controller 2, first signal input module 3 is connected with controller 2 in turn with secondary signal input module 4, driving control device 5 is connected with controller 2, and driving control device 5 is connected with the first frequency converter 8, second frequency converter 9 and the 3rd frequency converter 10 respectively; First frequency converter 8 and the second frequency converter 9 are connected with the first shower nozzle moving device 11 and the second shower nozzle moving device 12 respectively, and the 3rd frequency converter 10 is connected with the motor of supply-water pump 13; First frequency converter 8, second frequency converter 9 is connected with controller 2 respectively with the 3rd frequency converter 10.
Described controller 2 is Programmable Logic Controller.
The first described shower nozzle moving device 11 and the second shower nozzle moving device 12 are motor-driven pulley gear, realize pulley roll on a steel cord by electric machine rotation.
Described soil humidity detector 6 adopts humistor as sensor, is connected with controller 2 by the analog-digital converters of 12.
Described sensor group 7 comprises the first shower nozzle moving device 11 and two linear velocity transes of the second shower nozzle moving device 12 and the angular-rate sensor of supply-water pump 13.
Described display unit 1 is touch-screen.
Described display unit 1 and the outside of controller 2 are all with rubber waterproof cover.
The number of described soil humidity detector 6 is 10, and layout interval is 1 meter.
Embodiment 3
Present embodiments provide a kind of greenhouse automatic spray control system, it is characterized in that: described greenhouse automatic spray control system, comprises display unit 1, controller 2, the first signal input module 3, secondary signal input module 4, driving control device 5, soil humidity detector 6, sensor group 7, first frequency converter 8, second frequency converter the 9, three frequency converter 10, first shower nozzle moving device 11, second shower nozzle moving device 12, supply-water pump 13;
Wherein: display unit 1 is connected with controller 2, soil humidity detector 6 is connected with controller 2, first signal input module 3 is connected with controller 2 in turn with secondary signal input module 4, driving control device 5 is connected with controller 2, and driving control device 5 is connected with the first frequency converter 8, second frequency converter 9 and the 3rd frequency converter 10 respectively; First frequency converter 8 and the second frequency converter 9 are connected with the first shower nozzle moving device 11 and the second shower nozzle moving device 12 respectively, and the 3rd frequency converter 10 is connected with the motor of supply-water pump 13; First frequency converter 8, second frequency converter 9 is connected with controller 2 respectively with the 3rd frequency converter 10.
Described controller 2 is Programmable Logic Controller.
The first described shower nozzle moving device 11 and the second shower nozzle moving device 12 are motor-driven pulley gear, realize pulley roll on a steel cord by electric machine rotation.
Described soil humidity detector 6 adopts humistor as sensor, is connected with controller 2 by the analog-digital converters of 12.
Described sensor group 7 comprises the first shower nozzle moving device 11 and two linear velocity transes of the second shower nozzle moving device 12 and the angular-rate sensor of supply-water pump 13.
Described display unit 1 is touch-screen.
Described display unit 1 and the outside of controller 2 are all with rubber waterproof cover.
The number of described soil humidity detector 6 is 20, and layout interval is 1 meter.
Claims (1)
1. a greenhouse automatic spray control system, it is characterized in that: described greenhouse automatic spray control system, comprise display unit (1), controller (2), first signal input module (3), secondary signal input module (4), driving control device (5), soil humidity detector (6), sensor group (7), first frequency converter (8), second frequency converter (9), the 3rd frequency converter (10), the first shower nozzle moving device (11), second shower nozzle moving device (12), supply-water pump (13);
Wherein: display unit (1) is connected with controller (2), soil humidity detector (6) is connected with controller (2), first signal input module (3) is connected with controller (2) in turn with secondary signal input module (4), driving control device (5) is connected with controller (2), and driving control device (5) is connected with the first frequency converter (8), the second frequency converter (9) and the 3rd frequency converter (10) respectively; First frequency converter (8) and the second frequency converter (9) are connected with the first shower nozzle moving device (11) and the second shower nozzle moving device (12) respectively, and the 3rd frequency converter (10) is connected with the motor of supply-water pump (13); First frequency converter (8), the second frequency converter (9) are connected with controller (2) respectively with the 3rd frequency converter (10); Described controller (2) is industrial computer or Programmable Logic Controller; The first described shower nozzle moving device (11) and the second shower nozzle moving device (12) are motor-driven pulley gear, realize pulley roll on a steel cord by electric machine rotation; Described soil humidity detector (6) adopts humistor as sensor, is connected with controller (2) by the analog-digital converters of 12; Described sensor group (7) comprises two linear velocity transes of the first shower nozzle moving device (11) and the second shower nozzle moving device (12) and the angular-rate sensor of supply-water pump (13); Described display unit (1) is touch-screen; Described display unit (1) and the outside of controller (2) are all with rubber waterproof cover; The number of described soil humidity detector (6) is 2-20, and layout interval is 1 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310246940.4A CN103314811B (en) | 2013-06-20 | 2013-06-20 | A kind of greenhouse automatic spray control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310246940.4A CN103314811B (en) | 2013-06-20 | 2013-06-20 | A kind of greenhouse automatic spray control system |
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| CN103314811A CN103314811A (en) | 2013-09-25 |
| CN103314811B true CN103314811B (en) | 2016-01-06 |
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| CN201310246940.4A Active CN103314811B (en) | 2013-06-20 | 2013-06-20 | A kind of greenhouse automatic spray control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105940842B (en) * | 2016-05-09 | 2017-11-07 | 中原工学院 | Green house of vegetables soil moisture is monitored heats water-fertilizer integrated intelligent system with methane-generating pit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201741006U (en) * | 2010-07-13 | 2011-02-09 | 南京工业职业技术学院 | Agricultural multi-functional variable controller |
| CN202524834U (en) * | 2012-04-13 | 2012-11-14 | 浙江同济科技职业学院 | Temperature/humidity control and water-saving irrigation system for greenhouse |
| CN202799824U (en) * | 2012-07-20 | 2013-03-20 | 李彬斌 | Intelligent spraying system |
| CN203302069U (en) * | 2013-06-20 | 2013-11-27 | 国家电网公司 | Automatic greenhouse sprinkling control system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4091801B2 (en) * | 2002-07-04 | 2008-05-28 | 大東テック株式会社 | Greenhouse control equipment |
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- 2013-06-20 CN CN201310246940.4A patent/CN103314811B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201741006U (en) * | 2010-07-13 | 2011-02-09 | 南京工业职业技术学院 | Agricultural multi-functional variable controller |
| CN202524834U (en) * | 2012-04-13 | 2012-11-14 | 浙江同济科技职业学院 | Temperature/humidity control and water-saving irrigation system for greenhouse |
| CN202799824U (en) * | 2012-07-20 | 2013-03-20 | 李彬斌 | Intelligent spraying system |
| CN203302069U (en) * | 2013-06-20 | 2013-11-27 | 国家电网公司 | Automatic greenhouse sprinkling control system |
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| CN103314811A (en) | 2013-09-25 |
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Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: BENXI POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY Co.,Ltd. Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee before: State Grid Corporation of China Patentee before: BENXI POWER SUPPLY COMPANY OF LIAONING ELECTRIC POWER Co.,Ltd. |
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Effective date of registration: 20161014 Address after: Da Yu new cherry road 117000 Liaoning city of Benxi province Mingshan District No. 6 Patentee after: BENXI POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee before: State Grid Corporation of China Patentee before: BENXI POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY Co.,Ltd. |