CN110941299A - Greenhouse control system - Google Patents

Greenhouse control system Download PDF

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Publication number
CN110941299A
CN110941299A CN201911250406.4A CN201911250406A CN110941299A CN 110941299 A CN110941299 A CN 110941299A CN 201911250406 A CN201911250406 A CN 201911250406A CN 110941299 A CN110941299 A CN 110941299A
Authority
CN
China
Prior art keywords
greenhouse
unit
control
monitoring
temperature
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.)
Pending
Application number
CN201911250406.4A
Other languages
Chinese (zh)
Inventor
董丽媛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xi'an Sihou Network Technology Co Ltd
Original Assignee
Xi'an Sihou Network Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xi'an Sihou Network Technology Co Ltd filed Critical Xi'an Sihou Network Technology Co Ltd
Priority to CN201911250406.4A priority Critical patent/CN110941299A/en
Publication of CN110941299A publication Critical patent/CN110941299A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D27/00Simultaneous control of variables covered by two or more of the preceding main groups
    • G05D27/02Simultaneous control of variables covered by two or more of the preceding main groups characterised by the use of electric means
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/22Shades or blinds for greenhouses, or the like
    • A01G9/227Shades or blinds for greenhouses, or the like rolled up during non-use
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246Air-conditioning systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247Watering arrangements
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

The invention discloses a greenhouse control system, which comprises a greenhouse monitoring unit, a temperature monitoring unit, a roller shutter control unit, an irrigation control unit and an alarm unit, wherein the greenhouse monitoring unit, the temperature monitoring unit, the roller shutter control unit, the irrigation control unit and the alarm unit are respectively connected with a terminal control system; the greenhouse monitoring unit is connected with the alarm unit; the temperature monitoring unit is connected with the roller shutter control unit. The greenhouse monitoring unit comprises a camera arranged in the greenhouse; the camera collects video images in the greenhouse and sends the collected video images to the monitoring control center; and the monitoring control center carries out greenhouse monitoring early warning according to the video image and starts the alarm unit according to the condition. The invention has the characteristics of automatic roller shutter placing and irrigation.

Description

Greenhouse control system
Technical Field
The invention belongs to the technical field of agricultural high-tech control, and particularly relates to a greenhouse control system.
Background
The traditional agricultural greenhouse comprises a warm greenhouse and a cold greenhouse. The two greenhouses have relatively simple structures and comprise frames and enclosing structures, the frames support the enclosing structures, the enclosing structures are generally made of plastic films or PVC, glass fiber reinforced plastics and other materials, the enclosing structures and the frames form a relatively closed internal space to shield wind and rain for plants, the cold greenhouse does not adjust the internal temperature, the environment in the greenhouse is passively influenced by the external environment, and the warm greenhouse is provided with a temperature adjusting device in the greenhouse to enable the temperature in the greenhouse to be relatively high; however, the operation of rolling, watering, fertilizing and the like in the traditional greenhouse requires manual participation, so that the efficiency is low.
Disclosure of Invention
The invention aims to provide a greenhouse control system which has the characteristics of automatic roller shutter release and irrigation.
The technical scheme adopted by the invention is that the greenhouse control system comprises a greenhouse monitoring unit, a temperature monitoring unit, a roller shutter control unit, an irrigation control unit and an alarm unit which are respectively connected with a terminal control system;
the greenhouse monitoring unit is connected with the alarm unit;
the temperature monitoring unit is connected with the roller shutter control unit.
The invention is also characterized in that:
the greenhouse monitoring unit comprises a camera arranged in the greenhouse; the camera collects video images in the greenhouse and sends the collected video images to the monitoring control center; and the monitoring control center carries out greenhouse monitoring early warning according to the video image and starts the alarm unit according to the condition.
The temperature monitoring unit comprises a plurality of temperature sensors arranged in the greenhouse; the temperature sensors are all connected with a temperature controller, and the temperature controller is also connected with a roller shutter controller in the roller shutter control unit; the two units are mutually matched for adjusting the temperature in the greenhouse.
The irrigation control unit comprises a plurality of humidity sensors arranged in the greenhouse; the plurality of humidity sensors are all connected with the humidity controller; the humidity controller is connected with the irrigation controller; the irrigation controller is started according to the data of the humidity sensor, so that the humidity in the greenhouse is adjusted.
The alarm unit detects intrusion behavior occurring in the defense-deploying monitoring area by adopting a physical method or an electronic technology, generates an alarm signal, prompts an operator on duty of the alarm area, and displays the available opposite side.
The invention has the beneficial effects that:
the greenhouse control system can automatically perform the operations of rolling and releasing the roller shutter and irrigating according to the actual conditions in the greenhouse, thereby ensuring that the conditions of temperature, humidity and the like in the greenhouse are suitable for the growth of crops, greatly saving labor force and being a high-grade means for realizing modern high-tech agriculture.
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
The invention discloses a greenhouse control system, which comprises a greenhouse monitoring unit, a temperature monitoring unit, a roller shutter control unit, an irrigation control unit and an alarm unit, wherein the greenhouse monitoring unit, the temperature monitoring unit, the roller shutter control unit, the irrigation control unit and the alarm unit are respectively connected with a terminal control system;
the greenhouse monitoring unit is connected with the alarm unit;
the temperature monitoring unit is connected with the roller shutter control unit.
The greenhouse monitoring unit comprises a camera arranged in the greenhouse; the camera collects video images in the greenhouse and sends the collected video images to the monitoring control center; and the monitoring control center carries out greenhouse monitoring early warning according to the video image and starts the alarm unit according to the condition.
The monitoring system mainly comprises five parts, namely front-end audio and video acquisition equipment, audio and video transmission equipment and rear-end storage, control and display equipment, wherein the rear-end equipment can be further divided into central control equipment and sub-control equipment. The front-end equipment and the back-end equipment have various forming modes, and the connection between the front-end equipment and the back-end equipment can be realized by various modes such as coaxial cables, double-glue lines, optical fibers, microwaves, wireless and the like.
The temperature monitoring unit comprises a plurality of temperature sensors arranged in the greenhouse; the temperature sensors are all connected with a temperature controller, and the temperature controller is also connected with a roller shutter controller in the roller shutter control unit; the two units are mutually matched for adjusting the temperature in the greenhouse.
The temperature monitoring unit adjusts the temperature according to the temperature change of the working environment, and physical deformation is generated in the switch, so that a corresponding effect is generated, and a switching-on or switching-off action is generated; or the temperature protector transmits the temperature to the temperature controller, and the temperature controller sends out a switching command, so that the operation of the equipment is controlled to achieve the ideal temperature and energy-saving effect.
The irrigation control unit comprises a plurality of humidity sensors arranged in the greenhouse; the plurality of humidity sensors are all connected with the humidity controller; the humidity controller is connected with the irrigation controller; the irrigation controller is started according to the data of the humidity sensor, so that the humidity in the greenhouse is adjusted.
The irrigation system comprises (1) water sources (rivers, reservoirs, well springs and the like) and channel buildings; (2) the water delivery system for taking water from a water source and delivering the water to an irrigation area comprises a channel or a pipeline and a tunnel, an aqueduct, a culvert, an inverted siphon and the like on the channel or the pipeline; the water distribution system for distributing water in an irrigation area comprises various levels of channels in a tank area, a control gate, a water distribution gate, a sluice gate and the like, wherein the control gate, the water distribution gate, the sluice gate and the like are used for controlling and distributing water; (3) and (4) temporarily guiding the field.
Water source engineering including rivers, lakes, reservoirs, well springs and the like adopts pump stations, auxiliary facilities, water quantity adjusting ponds and the like for adjustment.
Irrigation requires the use of pressurized water for spraying. The water is usually extracted, pressurized and conveyed to pipelines at all levels and all nozzles by a water pump and sprayed out through the nozzles. Various agricultural pumps can be used for sprinkling irrigation, such as centrifugal pumps, submersible pumps, deep well pumps and the like. An electric motor is commonly used as a power machine of a water pump in places with electric power supply.
The alarm unit detects intrusion behavior occurring in the defense-deploying monitoring area by adopting a physical method or an electronic technology, generates an alarm signal, prompts an operator on duty of the alarm area, and displays the available opposite side.
The greenhouse control system can automatically perform the operations of rolling and releasing the roller shutter and irrigating according to the actual conditions in the greenhouse, thereby ensuring that the conditions of temperature, humidity and the like in the greenhouse are suitable for the growth of crops, greatly saving labor force and being a high-grade means for realizing modern high-tech agriculture.

Claims (5)

1. The utility model provides a big-arch shelter control system which characterized in that: comprises a greenhouse monitoring unit, a temperature monitoring unit, a roller shutter control unit, an irrigation control unit and an alarm unit which are respectively connected with a terminal control system;
the greenhouse monitoring unit is connected with the alarm unit;
the temperature monitoring unit is connected with the roller shutter control unit.
2. The greenhouse control system of claim 1, wherein: the greenhouse monitoring unit comprises a camera arranged in the greenhouse; the camera collects video images in the greenhouse and sends the collected video images to the monitoring control center; and the monitoring control center carries out greenhouse monitoring early warning according to the video image and starts the alarm unit according to the condition.
3. The greenhouse control system of claim 2, wherein: the temperature monitoring unit comprises a plurality of temperature sensors arranged in the greenhouse; the temperature sensors are all connected with a temperature controller, and the temperature controller is also connected with a roller shutter controller in the roller shutter control unit; the two units are mutually matched for adjusting the temperature in the greenhouse.
4. The greenhouse control system of claim 3, wherein: the irrigation control unit comprises a plurality of humidity sensors arranged in the greenhouse; the plurality of humidity sensors are all connected with the humidity controller; the humidity controller is connected with the irrigation controller; the irrigation controller is started according to the data of the humidity sensor, so that the humidity in the greenhouse is adjusted.
5. The greenhouse control system of claim 1, wherein: the alarm unit detects intrusion behavior occurring in a defense-deploying monitoring area by adopting a physical method or an electronic technology, generates an alarm signal, prompts an operator on duty of the alarm area, and displays the opposite side which can be adopted.
CN201911250406.4A 2019-12-09 2019-12-09 Greenhouse control system Pending CN110941299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911250406.4A CN110941299A (en) 2019-12-09 2019-12-09 Greenhouse control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911250406.4A CN110941299A (en) 2019-12-09 2019-12-09 Greenhouse control system

Publications (1)

Publication Number Publication Date
CN110941299A true CN110941299A (en) 2020-03-31

Family

ID=69909739

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911250406.4A Pending CN110941299A (en) 2019-12-09 2019-12-09 Greenhouse control system

Country Status (1)

Country Link
CN (1) CN110941299A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201662705U (en) * 2010-03-29 2010-12-01 卢伟 Automatic management and antitheft alarm system for greenhouse
CN203433329U (en) * 2013-03-30 2014-02-12 青岛有田农业发展有限公司 Intelligent greenhouse Internet-of-Things remote monitoring device
CN204270181U (en) * 2014-09-02 2015-04-15 江苏绿港现代农业发展股份有限公司 A kind of long-range intelligent control system for greenhouse
KR20160053148A (en) * 2014-10-31 2016-05-13 경북대학교 산학협력단 temperature and humidity control network system of agro-livestock structure using of carbon heater
CN105607681A (en) * 2016-02-23 2016-05-25 湖南人文科技学院 Agricultural informatization production wireless monitoring system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201662705U (en) * 2010-03-29 2010-12-01 卢伟 Automatic management and antitheft alarm system for greenhouse
CN203433329U (en) * 2013-03-30 2014-02-12 青岛有田农业发展有限公司 Intelligent greenhouse Internet-of-Things remote monitoring device
CN204270181U (en) * 2014-09-02 2015-04-15 江苏绿港现代农业发展股份有限公司 A kind of long-range intelligent control system for greenhouse
KR20160053148A (en) * 2014-10-31 2016-05-13 경북대학교 산학협력단 temperature and humidity control network system of agro-livestock structure using of carbon heater
CN105607681A (en) * 2016-02-23 2016-05-25 湖南人文科技学院 Agricultural informatization production wireless monitoring system

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Application publication date: 20200331