CN203661723U - Automatic water-saving irrigating device used in greenhouse - Google Patents

Automatic water-saving irrigating device used in greenhouse Download PDF

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Publication number
CN203661723U
CN203661723U CN201420035401.6U CN201420035401U CN203661723U CN 203661723 U CN203661723 U CN 203661723U CN 201420035401 U CN201420035401 U CN 201420035401U CN 203661723 U CN203661723 U CN 203661723U
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CN
China
Prior art keywords
described
connected
water
pipeline
humidity sensor
Prior art date
Application number
CN201420035401.6U
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Chinese (zh)
Inventor
张双林
邱东
Original Assignee
哈密市庆丰设施农业科技开发有限公司
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Priority to CN201420035401.6U priority Critical patent/CN203661723U/en
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Publication of CN203661723U publication Critical patent/CN203661723U/en

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    • 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
    • Y02A40/264Devices or systems for heating, ventilating, regulating temperature, or watering
    • Y02A40/27Watering arrangements
    • Y02A40/272Efficient watering
    • 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
    • Y02A40/264Devices or systems for heating, ventilating, regulating temperature, or watering
    • Y02A40/274Electric devices

Abstract

The utility model discloses an automatic water-saving irrigating device used in a greenhouse. The irrigating device comprises a controller, wherein an input end of the controller is connected with an output end of an air humidity sensor and an output end of a soil humidity sensor; an output end of the controller is electrically connected with a water pump and a sprayer respectively; the water inlet of the water pump is connected with a water pool or a nutrient solution pool through a pipeline, while the water outlet of the water pump is connected with a planting pool in the greenhouse through a pipeline; the inlet end of the sprayer is connected with the water pool through a pipeline, while the outlet end of the sprayer is connected with a plurality of horizontally arranged nozzle groups through pipelines; a plurality of spray nozzles are vertically arranged on each group of sprayers; the sprayer groups are arranged between the adjacent planting pools of greenhouse crops in an array. The automatic water-saving irrigating device disclosed by the utility model has the advantages that: automatic irrigation can be performed according to air humidity and soil humidity in the greenhouse, air humidity and soil humidity in the greenhouse can be automatically controlled, water resource can be saved, a complex wiring progress is reduced because control systems are connected in a wireless way, the use is convenient, and the operation is simple.

Description

A kind of booth automatic irrigation water-saving device

Technical field

The utility model relates to a kind of irrigation rig, and specifically a kind of booth automatic irrigation water-saving device, belongs to irrigation rig field.

Background technology

Green house of vegetables is widely applied now. and still irrigation rig application well is not general at present can to enrich Vegetable Market at large some anti-season vegetables Lays of vivid interior plantation. a lot of places or manual watering, waste time and energy, even if having DYN dynamic irrigation rig to automatically adjust according to soil moisture content, and cost is high.

Utility model content

In order to address the above problem, the utility model has designed a kind of booth automatic irrigation water-saving device, can carry out automatic irrigation according to air soil and soil moisture in booth, automatically control air humidity and the soil moisture in booth, saved water resource, control system adopts wireless connections mode, has reduced complicated wiring process, easy to use, and simple to operate.

The technical solution of the utility model is:

A kind of booth automatic irrigation water-saving device, comprises controller, and the input of described controller is connected with the output of air humidity sensor and soil humidity sensor, and described controller output end joins with the control circuit electricity of water pump and sprayer respectively; The water inlet of described water pump is connected with pond or nutrition liquid pool by pipeline, the delivery port of described water pump is connected with the planting bed in booth by pipeline, when use, the pump time program of water source or nutrient solution is set on controller according to the situation of the feature of planted plant and planting season, control water pump by it and start shooting number of times and available machine time in 24 hours, realize timing, quantitatively to pumps water or nutrient solution in planting bed.Described water pump is provided with a contaminant filter, and impurity screening prevents from blocking pipeline; Described sprayer arrival end be connected with described pond by pipeline, the port of export of described sprayer is connected with some horizontally disposed jet head sets by pipeline, every group of jet head sets is vertically installed with several shower nozzles, between the adjacent greenhouse crops planting bed that described jet head sets array is arranged on, realize directed layering humidification is carried out in booth space, improved humidification effect.

In addition, described water pump and sprayer are also provided with magnetic valve, and described controller output end is connected with described solenoid control respectively, realize opening and closing and control.

Further, the delivery port of described water pump is connected with some drip irrigation mouths by pipeline, described drip irrigation mouth is arranged on crop root place, crop root for its top carries out drip irrigation, described drip irrigation mouth place is provided with filter cloth, prevents from blocking for impurity screening, and described drip irrigation mouth place is also provided with water conservation silk floss, be used for the moisturizing that absorbs water, improve drip irrigation efficiency.

Further, described air humidity sensor can be connected with described controller by wireless telecommunications connected mode with soil humidity sensor, carries out transfer of data.Described soil humidity sensor is arranged on below ground 10cm, 30cm and 50m place, and gathers below ground soil humidity information, and described air humidity sensor is arranged on the above 30cm in ground, 80cm and 150m place, and gathers air humidity information.

Further, in described pond or nutrition liquid pool, be provided with liquid level gauge, the output of described liquid level gauge is connected with the input control of described controller, the output of described controller is connected with water supply valve control, thereby control the switch of water supply valve, supplied water in pond, make pond maintain certain liquid level.

Further, described controller is connected with monitor terminal by data server, and carry out exchanges data, described controller is Programmable Logic Controller, the control instruction that data server sends monitor terminal is issued on Programmable Logic Controller, Programmable Logic Controller, under the driving of control instruction, is controlled and carries out work according to the driving instruction of Programmable Logic Controller.

Further, the said equipment is all electrically connected with the output of accumulator, pass through storage battery power supply, described accumulator input is connected with the output of solar panel, the output of described solar panel is connected with the input of relay, and the output of described relay is connected with described controller input.Adopt solar panel can effectively save electric energy, can, to environment, still not run into overcast and rainy simultaneously; cannot normal power supply, thus the growing environment of booth inside cannot be maintained, and accumulator can store electric weight; cloudy day or rainy day; by accumulator supply power, relay is the effect of playing protection to equipment such as controllers, once voltage or current anomaly; relay is automatic cut-off power; protection equipment, in the service life of extension device, reduces production costs.

Further, the ceiling surrounding of described booth is provided with rainwater-collecting groove, and described rainwater-collecting groove is connected with described pond by pipeline, and the rainwater of booth ceiling, after rainwater-collecting groove collects, flows in pond, can be used as irrigation water and uses, and has saved water.Described rainwater-collecting passage is also provided with filter, and impurity screening, prevents polluted source.

The utility model has the advantage of: can carry out automatic irrigation according to air soil and soil moisture in booth, automatically control air humidity and the soil moisture in booth, save water resource, control system adopts wireless connections mode, reduce complicated wiring process, easy to use, and simple to operate.

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model embodiment.

Embodiment

Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.

Embodiment 1

As shown in Figure 1, a kind of booth automatic irrigation water-saving device, comprise controller, the input of described controller is connected with the output of air humidity sensor and soil humidity sensor, and described controller output end joins with the control circuit electricity of water pump and sprayer respectively; The water inlet of described water pump is connected with pond or nutrition liquid pool by pipeline, the delivery port of described water pump is connected with the planting bed in booth by pipeline, when use, the pump time program of water source or nutrient solution is set on controller according to the situation of the feature of planted plant and planting season, control water pump by it and start shooting number of times and available machine time in 24 hours, realize timing, quantitatively to pumps water or nutrient solution in planting bed.Described water pump is provided with a contaminant filter, and impurity screening prevents from blocking pipeline; Described sprayer arrival end be connected with described pond by pipeline, the port of export of described sprayer is connected with some horizontally disposed jet head sets by pipeline, every group of jet head sets is vertically installed with several shower nozzles, between the adjacent greenhouse crops planting bed that described jet head sets array is arranged on, realize directed layering humidification is carried out in booth space, improved humidification effect.

In addition, described water pump and sprayer are also provided with magnetic valve, and described controller output end is connected with described solenoid control respectively, realize opening and closing and control.

The delivery port of described water pump is connected with some drip irrigation mouths by pipeline, described drip irrigation mouth is arranged on crop root place, crop root for its top carries out drip irrigation, described drip irrigation mouth place is provided with filter cloth, prevent from blocking for impurity screening, described drip irrigation mouth place is also provided with water conservation silk floss, for the moisturizing that absorbs water, improves drip irrigation efficiency.

Described air humidity sensor and soil humidity sensor can be by wireless telecommunications connected modes, and for example EMS transmission of wireless signals mode is connected with described controller, carries out transfer of data.Described soil humidity sensor is arranged on below ground 10cm, 30cm and 50m place, and gathers below ground soil humidity information, and described air humidity sensor is arranged on the above 30cm in ground, 80cm and 150m place, and gathers air humidity information.

In described pond or nutrition liquid pool, be provided with liquid level gauge, the output of described liquid level gauge is connected with the input control of described controller, and the output of described controller is connected with water supply valve control, thereby controls the switch of water supply valve, supplied water in pond, make pond maintain certain liquid level.

Described controller is connected with monitor terminal by data server, and carry out exchanges data, described controller is Programmable Logic Controller, the control instruction that data server sends monitor terminal is issued on Programmable Logic Controller, Programmable Logic Controller, under the driving of control instruction, is controlled and carries out work according to the driving instruction of Programmable Logic Controller.

Described Programmable Logic Controller is wireless programmable controller, and this wireless programmable controller is by base transceiver station BTS and data server connecting communication; Described monitor terminal is divided into two kinds of wired monitoring terminal and wireless monitoring terminals, and described wired monitoring terminal is the calculator being connected with data server by netting twine; Described wireless monitoring terminal is the wireless mobile monitoring end being connected with data server by base transceiver station BTS.Described monitor terminal carries out running state monitoring to whole control system, and the parameter in system is modified and set; Monitor terminal and controller are interconnected by data server and carry out the exchange of data message; Various sensor detecting devices are for detection of the various parameters in booth, and are detected data feedback to controller, simultaneously by data server by the data feedback of its collection to monitor terminal.

The said equipment is all electrically connected with the output of accumulator, pass through storage battery power supply, described accumulator input is connected with the output of solar panel, and the output of described solar panel is connected with the input of relay, and the output of described relay is connected with described controller input.Adopt solar panel can effectively save electric energy, can, to environment, still not run into overcast and rainy simultaneously; cannot normal power supply, thus the growing environment of booth inside cannot be maintained, and accumulator can store electric weight; cloudy day or rainy day; by accumulator supply power, relay is the effect of playing protection to equipment such as controllers, once voltage or current anomaly; relay is automatic cut-off power; protection equipment, in the service life of extension device, reduces production costs.

The ceiling surrounding of described booth is provided with rainwater-collecting groove, and described rainwater-collecting groove is connected with described pond by pipeline, and the rainwater of booth ceiling, after rainwater-collecting groove collects, flows in pond, can be used as irrigation water and uses, and has saved water.Described rainwater-collecting passage is also provided with filter, and impurity screening, prevents polluted source.

The control circuit of above-mentioned controller and connecting circuit design for custom circuit, one of ordinary skill in the art can obtain according to the ordinary skill general knowledge in this field, much more no longer as long as can realize linkage function of the present utility model, concrete structure can be selected according to actual needs, therefore to state.

Finally it should be noted that: the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (4)

1. a booth automatic irrigation water-saving device, it is characterized in that: comprise controller, the input of described controller is connected with the output of air humidity sensor and soil humidity sensor, and described controller output end joins with the control circuit electricity of water pump and sprayer respectively; The water inlet of described water pump is connected with pond or nutrition liquid pool by pipeline, and the delivery port of described water pump is connected with the planting bed in booth by pipeline; Described sprayer arrival end be connected with described pond by pipeline, the port of export of described sprayer is connected with some horizontally disposed jet head sets by pipeline, every group of jet head sets is vertically installed with several shower nozzles, between the adjacent greenhouse crops planting bed that described jet head sets array is arranged on.
2. booth automatic irrigation water-saving device according to claim 1, is characterized in that: the delivery port of described water pump is connected with some drip irrigation mouths by pipeline, and described drip irrigation mouth is arranged on crop root place, and described drip irrigation mouth place is provided with filter cloth and water conservation silk floss.
3. booth automatic irrigation water-saving device according to claim 1 and 2, it is characterized in that: described air humidity sensor can be connected with described controller by wireless telecommunications connected mode with soil humidity sensor, described soil humidity sensor is arranged on below ground 10cm, 30cm and 50m place, and described air humidity sensor is arranged on the above 30cm in ground, 80cm and 150m place.
4. booth automatic irrigation water-saving device according to claim 1 and 2, is characterized in that: the ceiling surrounding of described booth is provided with rainwater-collecting groove, and described rainwater-collecting groove is connected with described pond by pipeline.
CN201420035401.6U 2014-01-21 2014-01-21 Automatic water-saving irrigating device used in greenhouse CN203661723U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420035401.6U CN203661723U (en) 2014-01-21 2014-01-21 Automatic water-saving irrigating device used in greenhouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Publications (1)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104067911A (en) * 2014-06-30 2014-10-01 张庆鹏 Automatic watering device for flowers
CN104186286A (en) * 2014-08-28 2014-12-10 李虎汉 Automatic soil humidity resistance strain type flower watering device
CN105638310A (en) * 2015-12-30 2016-06-08 赵新友 Potato planting greenhouse
CN106508510A (en) * 2016-09-30 2017-03-22 天津市蓟县绿普生蔬菜种植有限公司 A greenhouse irrigation device
CN106855721A (en) * 2017-03-27 2017-06-16 南宁市茂宏信息技术有限公司 A kind of greenhouse intelligent control system
CN107182621A (en) * 2017-01-17 2017-09-22 青岛农业大学 Agricultural greenhouse system and greenhouse gardening method

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104067911A (en) * 2014-06-30 2014-10-01 张庆鹏 Automatic watering device for flowers
CN104186286A (en) * 2014-08-28 2014-12-10 李虎汉 Automatic soil humidity resistance strain type flower watering device
CN104186286B (en) * 2014-08-28 2019-04-26 李虎汉 A kind of soil moisture resistance answers formula automatic flow watering device
CN105638310A (en) * 2015-12-30 2016-06-08 赵新友 Potato planting greenhouse
CN106508510A (en) * 2016-09-30 2017-03-22 天津市蓟县绿普生蔬菜种植有限公司 A greenhouse irrigation device
CN107182620A (en) * 2017-01-17 2017-09-22 青岛农业大学 Drip irrigation type agricultural greenhouse system and greenhouse gardening method
CN107182632A (en) * 2017-01-17 2017-09-22 青岛农业大学 The buried agricultural greenhouse system of drip irrigation pipe and greenhouse gardening method
CN107182621A (en) * 2017-01-17 2017-09-22 青岛农业大学 Agricultural greenhouse system and greenhouse gardening method
CN107231974A (en) * 2017-01-17 2017-10-10 青岛农业大学 Drip irrigation water supply agricultural greenhouse system and greenhouse gardening method
CN107750708A (en) * 2017-01-17 2018-03-06 青岛农业大学 Intelligent agricultural greenhouse and greenhouse gardening method
CN108157028A (en) * 2017-01-17 2018-06-15 青岛农业大学 Agricultural booth and greenhouse gardening method
CN108307878A (en) * 2017-01-17 2018-07-24 青岛农业大学 Agricultural greenhouse and greenhouse gardening method
CN107182632B (en) * 2017-01-17 2020-05-08 青岛农业大学 Drip irrigation pipe buried agricultural greenhouse system and greenhouse planting method
CN107231974B (en) * 2017-01-17 2020-05-08 青岛农业大学 Drip irrigation water supply agricultural greenhouse system and greenhouse planting method
CN106855721A (en) * 2017-03-27 2017-06-16 南宁市茂宏信息技术有限公司 A kind of greenhouse intelligent control system

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20140625

Termination date: 20180121