CN211861374U

CN211861374U - Solar energy water-saving irrigation device

Info

Publication number: CN211861374U
Application number: CN201921154889.3U
Authority: CN
Inventors: 赵洋毅; 段旭; 王克勤; 赵占军
Original assignee: Southwest Forestry University
Current assignee: Southwest Forestry University
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-11-06
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses a solar energy water-saving irrigation device, including water well room, mounting bracket, photovoltaic solar panel and signal antenna, the top of water well room is provided with the mounting bracket, be provided with on the mounting bracket photovoltaic solar panel, be provided with on the photovoltaic solar panel signal antenna, the side of water well room is provided with the farmland, be provided with the detection cradling piece in the farmland, the outside of detecting the cradling piece is provided with the scale mark. Has the advantages that: the utility model discloses utilize solar energy power generation to provide irrigation power, green, each irrigates independent setting between the well, need not to lay the cable, can effectually practice thrift the cost, and humidity transducer can detect the soil moisture in farmland, and after soil moisture reached the standard, the automatic shutdown irrigates, avoids excessive irrigation, when needing to irrigate, can in time send the tip information to the cell-phone, is convenient for in time irrigate, avoids influencing the output of crops because of irrigating untimely.

Description

Solar energy water-saving irrigation device

Technical Field

The utility model relates to a relevant technical field of field irrigation, concretely relates to solar energy water-saving irrigation device.

Background

In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient water, and under natural conditions, the water requirement of the crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be done manually to compensate for the lack of natural rainfall. Irrigation, namely watering the land with water. The irrigation principle is that the irrigation quantity, the irrigation frequency and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil condition of the medicinal plants, and the medicinal plants are properly, duly and reasonably irrigated, and the types of the irrigation principle mainly comprise pre-sowing irrigation, seedling promotion irrigation, growth period irrigation, winter irrigation and the like. The irrigation system usually extracts water from rivers, lakes or underground wells and supplies the water to farmlands, the water is usually supplied by a power system during water extraction, infrastructures such as cables need to be laid, the irrigation cost is high, crop irrigation is carried out by experience, transitional irrigation causes waste of water resources, irrigation is not timely, growth of crops can be affected, and the yield of crops is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now provide a solar energy water-saving irrigation device, adopted the electric power system power supply when having solved field irrigation, need lay infrastructure such as cable, irrigation cost is higher, and crops are irrigated and are mostly gone on by experience, and transition irrigation or irrigation are untimely, to the great problem of crops growth influence.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a solar energy water-saving irrigation device, which comprises a water well house, a mounting rack, a photovoltaic solar panel and a signal antenna, wherein the mounting rack is arranged above the water well house, the photovoltaic solar panel is arranged on the mounting rack, the signal antenna is arranged on the photovoltaic solar panel, the side edge of the water well house is provided with a farmland, a detection support rod is arranged in the farmland, the outer side of the detection support rod is provided with a scale mark, the lower end of the detection support rod is provided with a humidity sensor, an irrigation well is arranged in the water well house, one side of the irrigation well is provided with a water pump, one end of the water pump is provided with a water outlet, a solenoid valve is arranged on the water outlet, one side of the irrigation well is provided with a control cabinet, a battery pack is arranged in the control cabinet, the solar energy control device is characterized in that a solar energy controller is arranged below the inverter, a signal receiver is arranged below the battery pack, a control circuit board is arranged on one side of the signal receiver, a processor is arranged below the control circuit board, a signal generator is arranged on one side of the processor, and a power switch is arranged on the outer side of the control cabinet.

Furthermore, the water well house is built by building materials, and the mounting frame is fixed on the top of the water well house through bolts.

Further, photovoltaic solar panel passes through the fix with screw on the mounting bracket, signal antenna is provided with two, irrigate the well with pass through the pipe connection between the water pump.

Further, the water pump is fixed on the ground through foundation bolts, the lower end of the detection support rod is in a pointed end design, and the type of the humidity sensor is DHT 11.

Further, the processor is of a model of Core 2 Duo E4300, the signal receiver is of a model of RC-W01, and the signal generator is of a model of WXZF-01.

Furthermore, the model of the solar controller is WS-MPPT30, and the model of the inverter is Growatt 5000 MTL-S.

Furthermore, the battery pack is a graphene battery, a layered partition plate is arranged in the control cabinet, and the control circuit board is fixed in the control cabinet through screws.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that the power system is adopted for supplying power during field irrigation, the cables and other basic facilities need to be laid, and the irrigation cost is higher, the utility model utilizes solar power generation to provide irrigation power, is green and environment-friendly, is independently arranged among irrigation wells, does not need to lay cables, and can effectively save the cost;

2. in order to solve the problems that the irrigation of crops is carried out by experience and the waste of water resources is caused by the transition irrigation, the humidity sensor of the utility model can detect the soil humidity of the farmland, and when the soil humidity reaches the standard, the irrigation is automatically stopped, so as to avoid the transition irrigation;

3. for solving crops irrigation and going on by experience more, irrigate untimely, can cause the influence to the growth of crops, reduce the problem of the output of crops, the utility model discloses utilize humidity transducer to detect soil moisture, when needing to irrigate, can in time send tip information to the cell-phone, be convenient for in time irrigate, avoid influencing the output of crops when untimely because of irrigating.

Drawings

Fig. 1 is a schematic structural view of a solar water-saving irrigation device according to the present invention;

FIG. 2 is a schematic view of the internal structure of a control cabinet of the solar water-saving irrigation device of the present invention;

fig. 3 is a connection block diagram of part of components of the solar water-saving irrigation device of the present invention.

The reference numerals are explained below:

1. a water well house; 2. a mounting frame; 3. a photovoltaic solar panel; 4. a signal antenna; 5. a farmland; 6. detecting a support rod; 7. scale lines; 8. a humidity sensor; 9. an electromagnetic valve; 10. a water outlet; 11. a water pump; 12. irrigating a water well; 13. a power switch; 14. a control cabinet; 15. a signal generator; 16. a processor; 17. a control circuit board; 18. a battery pack; 19. a solar controller; 20. an inverter; 21. a signal receiver.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figures 1-3, a solar water-saving irrigation device comprises a water well room 1, a mounting frame 2, a photovoltaic solar panel 3 and a signal antenna 4, wherein the mounting frame 2 is arranged above the water well room 1, the mounting frame 2 is used for fixing the photovoltaic solar panel 3, the signal antenna 4 is arranged on the photovoltaic solar panel 3, the signal antenna 4 is used for enhancing the stability of signal transmission, a farmland 5 is arranged on the side edge of the water well room 1, a detection support rod 6 is arranged in the farmland 5, a scale mark 7 is arranged on the outer side of the detection support rod 6, a humidity sensor 8 is arranged at the lower end of the detection support rod 6, the humidity sensor 8 is used for detecting the soil humidity in the farmland 5, an irrigation water well 12 is arranged in the water well room 1, a water pump 11 is arranged on one side of the irrigation well 12, a water outlet 10 is arranged at one end of the water pump 11, the solar irrigation system is characterized in that a battery pack 18 is arranged in the control cabinet 14, the battery pack 18 is used for storing electric energy, an inverter 20 is arranged on one side of the battery pack 18, a solar controller 19 is arranged below the inverter 20, a signal receiver 21 is arranged below the battery pack 18, a control circuit board 17 is arranged on one side of the signal receiver 21, a processor 16 is arranged below the control circuit board 17, a signal generator 15 is arranged on one side of the processor 16, the signal generator 15 can send wireless signals to a mobile phone, a power switch 13 is arranged on the outer side of the control cabinet 14, and the control cabinet 14 is used for controlling an irrigation process.

The water well house 1 is built by building materials, the mounting frame 2 is fixed to the top of the water well house 1 through bolts, the photovoltaic solar panel 3 is fixed to the mounting frame 2 through screws, two signal antennas 4 are arranged, the irrigation water well 12 is connected with the water pump 11 through a pipeline, the water pump 11 is fixed to the ground through anchor bolts, the lower end of the detection support rod 6 is of a pointed design, the type of the humidity sensor 8 is DHT11, the type of the processor 16 is Core 2 Duo E4300, the type of the signal receiver 21 is RC-W01, the type of the signal generator 15 is WXZF-01, the type of the solar controller 19 is WS-MPPT30, the type of the inverter 20 is inverter 20Growatt 5000MTL-S, the battery pack 18 selects a graphene battery, a layered partition board is arranged in the control cabinet 14, and the control circuit board 17 is fixed in the control cabinet 14 through screws.

The utility model provides a solar energy water-saving irrigation device's theory of operation: the photovoltaic solar panel 3 converts solar energy into electric energy, the electric energy is stored in a battery pack 18 under the action of an inverter 20 and a solar controller 19, a detection support rod 6 is preset in a farmland 5, the depth of the detection support rod 6 inserted into soil can be set according to different crops, the developed degrees of root systems of the crops are different, the depth of absorbing water in the soil is also different, a scale mark 7 is arranged on the detection support rod 6 so as to be conveniently and clearly inserted into the depth of the soil, when the soil humidity is smaller than a standard value, a signal generator 15 sends a signal to a mobile phone of a farmer for irrigation reminding, when irrigation is carried out, an irrigation water pipe is connected to a water outlet 10, a power switch 13 is turned on, a water pump 11 and an electromagnetic valve 9 are turned on, the water pump 11 pumps water in an irrigation well 12 and supplies the water to an irrigation pipe for irrigating the farmland 5, when the soil humidity in the farmland, humidity transducer 8 transmits the testing result to signal receiver 21 in, through the analysis and processing of treater 16, control circuit board 17 control solenoid valve 9 closes, water pump 11 stop work, stop irrigating, avoid excessively irrigating to cause the water waste, utilize the solar energy power supply, energy-concerving and environment-protective, need not to lay the cable, can effectual energy saving, carry out real-time detection to soil moisture, ensure that soil moisture is in vegetation's optimal condition, improve crop output.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a solar energy water-saving irrigation equipment which characterized in that: the device comprises a water well house (1), a mounting frame (2), a photovoltaic solar panel (3) and a signal antenna (4), wherein the mounting frame (2) is arranged above the water well house (1), the photovoltaic solar panel (3) is arranged on the mounting frame (2), the signal antenna (4) is arranged on the photovoltaic solar panel (3), a farmland (5) is arranged on the side edge of the water well house (1), a detection support rod (6) is arranged in the farmland (5), a scale mark (7) is arranged on the outer side of the detection support rod (6), a humidity sensor (8) is arranged at the lower end of the detection support rod (6), an irrigation well (12) is arranged in the water well house (1), one side of the irrigation well (12) is provided with a water pump (11), one end of the water pump (11) is provided with a water outlet (10), and a solenoid valve (9) is arranged on the water outlet (10, one side of irrigation well (12) is provided with switch board (14), be provided with group battery (18) in switch board (14), one side of group battery (18) is provided with inverter (20), the below of inverter (20) is provided with solar control ware (19), the below of group battery (18) is provided with signal receiver (21), one side of signal receiver (21) is provided with control circuit board (17), the below of control circuit board (17) is provided with treater (16), one side of treater (16) is provided with signal generator (15), the outside of switch board (14) is provided with switch (13).

2. The solar water-saving irrigation device as claimed in claim 1, wherein: the water well house (1) is built by building materials, and the mounting rack (2) is fixed to the top of the water well house (1) through bolts.

3. The solar water-saving irrigation device as claimed in claim 1, wherein: photovoltaic solar panel (3) pass through the fix with screw on mounting bracket (2), signal antenna (4) are provided with two, irrigation well (12) with pass through the pipe connection between water pump (11).

4. The solar water-saving irrigation device as claimed in claim 1, wherein: the water pump (11) is fixed on the ground through foundation bolts, the lower end of the detection support rod (6) is in a pointed end design, and the type of the humidity sensor (8) is DHT 11.

5. The solar water-saving irrigation device as claimed in claim 1, wherein: the processor (16) is of the type Core 2 Duo E4300, the signal receiver (21) is of the type RC-W01, and the signal generator (15) is of the type WXZF-01.

6. The solar water-saving irrigation device as claimed in claim 1, wherein: the model of the solar controller (19) is WS-MPPT30, and the model of the inverter (20) is Growatt 5000 MTL-S.

7. The solar water-saving irrigation device as claimed in claim 1, wherein: the battery pack (18) is a graphene battery, a layered partition plate is arranged in the control cabinet (14), and the control circuit board (17) is fixed in the control cabinet (14) through screws.