CN205596797U - Farmland intelligent irrigation system - Google Patents
Farmland intelligent irrigation system Download PDFInfo
- Publication number
- CN205596797U CN205596797U CN201620330211.6U CN201620330211U CN205596797U CN 205596797 U CN205596797 U CN 205596797U CN 201620330211 U CN201620330211 U CN 201620330211U CN 205596797 U CN205596797 U CN 205596797U
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- resistance
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- diode
- potentiometer
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a farmland intelligent irrigation system, including diode D1, water pump M, triode V2 summation potential ware RP1, is solar panel T connected to diode D1's positive pole, diode D1's negative pole connecting resistance R2, resistance R5, resistance R6, potentiometre RP1's a stiff end, potentiometre RP1's slip end, potentiometre RP2's a stiff end, potentiometre RP2's slip end, relay K, relay K's contact K 1 positive pole with battery E. The utility model discloses farmland intelligent irrigation system simple structure, components and parts are few, utilize two humidity detecting element to control soil moisture's upper limit value and lower limit value respectively to with soil moisture control at suitable within range, and the energy regard as with solar energy to the circuit, do not receive commercial power circuit's influence, be suitable for and arrange between the farmland, consequently have the saving electric energy, the function is various and convenient to use's advantage.
Description
Technical field
This utility model relates to a kind of irrigation system, specifically a kind of farmland intelligent irrigation system.
Background technology
Sufficient moisture is the essential condition of crop growth, the grain yield in the annual whole nation all can cause the substantial amounts of underproduction because of arid, therefore irrigate and occupy and consequence in agricultural production, traditional irrigation method is all directly to irrigate with water pump groundwater abstraction, this mode can waste substantial amounts of water resource, it is unfavorable for environmental conservation, and the degree irrigated is difficult to control, the growth of crops can be brought adverse effect by excessive irrigation equally, minority uses batch (-type) to draw water with the irrigation system of Based Intelligent Control mostly, but affected by Changes in weather and easily cause waste, such as rainy weather need not irrigate, therefore need to be improved.
Utility model content
The purpose of this utility model is to provide a kind of farmland intelligent irrigation system, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of farmland intelligent irrigation system，Including diode D1、Water pump M、Audion V2 and potentiometer RP1，The anode of described diode D1 connects solar panels T，The negative electrode of diode D1 connects resistance R2、Resistance R5、Resistance R6、The fixing end of of potentiometer RP1、The sliding end of potentiometer RP1、The fixing end of of potentiometer RP2、The sliding end of potentiometer RP2、Relay K、The contact K-1 of relay K and the positive pole of accumulator E，The negative pole of accumulator E connects resistance R8、Resistance R9、Resistance R10、Resistance R11、Resistance R12、Resistance R13、Resistance R14、Water pump M and the other end of solar panels T，The other end of the contact K-1 of relay K connects the other end of water pump M，Another fixing end of potentiometer RP1 connects resistance R1，The base stage of the other end connecting triode V1 of resistance R1，The colelctor electrode of audion V1 connects electric capacity C1 and the other end of resistance R8，The emitter stage of audion V1 connects the other end of resistance R2，The other end of electric capacity C1 connects anode and the other end of resistance R9 of diode D1，The negative electrode of diode D1 connects resistance R4、The other end of resistance R10 and the base stage of audion V2，The colelctor electrode of audion V2 connects resistance R3 and the other end of relay K，The emitter stage of audion V2 connects the other end and the emitter stage of audion V3 of resistance R11，The other end of resistance R4 connects the other end and the colelctor electrode of audion V3 of resistance R5，The other end of resistance R3 connects negative electrode and the other end of resistance R12 of diode D2，The anode of diode D2 connects electric capacity C2 and the other end of resistance R13，The other end of electric capacity C2 connects resistance R14 and the emitter stage of audion V4，The base stage of audion V4 connects resistance R7，The other end of resistance R7 connects another fixing end of potentiometer RP2.
As preferred version of the present utility model: described resistance R1 and resistance R7 is humistor.
Compared with prior art, the beneficial effects of the utility model are: this utility model farmland intelligent irrigation system structure is simple, components and parts are few, two moisture detection devices are utilized to control higher limit and the lower limit of soil moisture respectively, thus soil moisture is controlled in the range of suitably, and circuit is using solar energy as the energy, do not affected by line, be suitable for being arranged between farmland, therefore be there is saves energy, diverse in function and advantage easy to use.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of farmland intelligent irrigation system.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of farmland intelligent irrigation system，Including diode D1、Water pump M、Audion V2 and potentiometer RP1，The anode of described diode D1 connects solar panels T，The negative electrode of diode D1 connects resistance R2、Resistance R5、Resistance R6、The fixing end of of potentiometer RP1、The sliding end of potentiometer RP1、The fixing end of of potentiometer RP2、The sliding end of potentiometer RP2、Relay K、The contact K-1 of relay K and the positive pole of accumulator E，The negative pole of accumulator E connects resistance R8、Resistance R9、Resistance R10、Resistance R11、Resistance R12、Resistance R13、Resistance R14、Water pump M and the other end of solar panels T，The other end of the contact K-1 of relay K connects the other end of water pump M，Another fixing end of potentiometer RP1 connects resistance R1，The base stage of the other end connecting triode V1 of resistance R1，The colelctor electrode of audion V1 connects electric capacity C1 and the other end of resistance R8，The emitter stage of audion V1 connects the other end of resistance R2，The other end of electric capacity C1 connects anode and the other end of resistance R9 of diode D1，The negative electrode of diode D1 connects resistance R4、The other end of resistance R10 and the base stage of audion V2，The colelctor electrode of audion V2 connects resistance R3 and the other end of relay K，The emitter stage of audion V2 connects the other end and the emitter stage of audion V3 of resistance R11，The other end of resistance R4 connects the other end and the colelctor electrode of audion V3 of resistance R5，The other end of resistance R3 connects negative electrode and the other end of resistance R12 of diode D2，The anode of diode D2 connects electric capacity C2 and the other end of resistance R13，The other end of electric capacity C2 connects resistance R14 and the emitter stage of audion V4，The base stage of audion V4 connects resistance R7，The other end of resistance R7 connects another fixing end of potentiometer RP2.
Resistance R1 and resistance R7 is humistor.
Operation principle of the present utility model is: bistable electro route audion V2, V3 and peripheral component composition.Humidity Detection control circuit is made up of audion V1, V4, humistor R1, R7 and resistance R1, R2, R6～R8, R14 etc..Solar panels T is completed opto-electronic conversion and is stored in accumulator E by non-return diode D1 by electric energy, detects control circuit for bistable circuit and soil moisture and provides running voltage.Humistor R1 detects for low soil moisture, and humistor R7 detects for high soil moisture.When being just switched on power supply, as long as humidity is less than peak, circuit i.e. can be in V2 saturation conduction, the state of V3 cut-off, relay K adhesive, and its normally opened contact connects the working power of water pump M, and water pump M starts to draw water.When soil moisture rises to high humility, the resistance of humistor R7 drops to critical point, makes V4 turn on, V3 and V2 ends, and K discharges, and water pump M stops pumping.When humidity is down to low humidity, the inside resistance of humistor R1 raises, and makes V1 turn on, V2 saturation conduction, and V3 ends, and K adhesive, water pump M starts again to draw water.So go round and begin again, make soil moisture control in OK range.
Claims (2)
- null1. a farmland intelligent irrigation system，Including diode D1、Water pump M、Audion V2 and potentiometer RP1，It is characterized in that，The anode of described diode D1 connects solar panels T，The negative electrode of diode D1 connects resistance R2、Resistance R5、Resistance R6、The fixing end of of potentiometer RP1、The sliding end of potentiometer RP1、The fixing end of of potentiometer RP2、The sliding end of potentiometer RP2、Relay K、The contact K-1 of relay K and the positive pole of accumulator E，The negative pole of accumulator E connects resistance R8、Resistance R9、Resistance R10、Resistance R11、Resistance R12、Resistance R13、Resistance R14、Water pump M and the other end of solar panels T，The other end of the contact K-1 of relay K connects the other end of water pump M，Another fixing end of potentiometer RP1 connects resistance R1，The base stage of the other end connecting triode V1 of resistance R1，The colelctor electrode of audion V1 connects electric capacity C1 and the other end of resistance R8，The emitter stage of audion V1 connects the other end of resistance R2，The other end of electric capacity C1 connects anode and the other end of resistance R9 of diode D1，The negative electrode of diode D1 connects resistance R4、The other end of resistance R10 and the base stage of audion V2，The colelctor electrode of audion V2 connects resistance R3 and the other end of relay K，The emitter stage of audion V2 connects the other end and the emitter stage of audion V3 of resistance R11，The other end of resistance R4 connects the other end and the colelctor electrode of audion V3 of resistance R5，The other end of resistance R3 connects negative electrode and the other end of resistance R12 of diode D2，The anode of diode D2 connects electric capacity C2 and the other end of resistance R13，The other end of electric capacity C2 connects resistance R14 and the emitter stage of audion V4，The base stage of audion V4 connects resistance R7，The other end of resistance R7 connects another fixing end of potentiometer RP2.
- A kind of farmland intelligent irrigation system the most according to claim 1, it is characterised in that described resistance R1 and resistance R7 is humistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620330211.6U CN205596797U (en) | 2016-04-18 | 2016-04-18 | Farmland intelligent irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620330211.6U CN205596797U (en) | 2016-04-18 | 2016-04-18 | Farmland intelligent irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205596797U true CN205596797U (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620330211.6U Expired - Fee Related CN205596797U (en) | 2016-04-18 | 2016-04-18 | Farmland intelligent irrigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205596797U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522070A (en) * | 2018-03-12 | 2018-09-14 | 贵港市鼎金电子产品有限公司 | A kind of photovoltaic generation self-loopa plant cultivation device |
| CN109006413A (en) * | 2018-09-26 | 2018-12-18 | 陕西飞沃农林科技有限公司 | A kind of intellect controller |
| CN109042256A (en) * | 2018-07-01 | 2018-12-21 | 张志栋 | A kind of agricultural automatic irrigation control method and system |
-
2016
- 2016-04-18 CN CN201620330211.6U patent/CN205596797U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108522070A (en) * | 2018-03-12 | 2018-09-14 | 贵港市鼎金电子产品有限公司 | A kind of photovoltaic generation self-loopa plant cultivation device |
| CN109042256A (en) * | 2018-07-01 | 2018-12-21 | 张志栋 | A kind of agricultural automatic irrigation control method and system |
| CN109006413A (en) * | 2018-09-26 | 2018-12-18 | 陕西飞沃农林科技有限公司 | A kind of intellect controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Qingxia Inventor before: Li Jun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170308 Address after: Ping Road 402560 Chongqing District of Tongliang city Bachuan Street Office No. 58 dragon academy No. 2-2-6-2 (only for administrative office, communications) Patentee after: Tongliang City, Chongqing District, a record of Agricultural Development Co., Ltd. Address before: 315700 Ningbo, Xiangshan Province Economic Development Zone, Park Road, No. 98 Patentee before: Xiangshan Al Wouter Intelligent Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170418 |