Drip irrigation system based on agriculture and light complementation

Abstract

The utility model provides a drip irrigation system based on agriculture and light complementation, which comprises a drip irrigation assembly, a photovoltaic power generation assembly used for generating power is arranged on the side edge of the drip irrigation assembly, a temperature and humidity detection assembly is further arranged on the side edge of the drip irrigation assembly, and a light supplementing module is further arranged on the side edge of the drip irrigation assembly. The drip irrigation assembly comprises a water storage tank for mixing and stirring water and fertilizer, and a water pump mounted on the side surface of the water storage tank and used for conveying; by arranging the photovoltaic power generation assembly, the temperature and humidity detection assembly and the light supplementing module, the photovoltaic power generation assembly supplies power to the drip irrigation assembly, the temperature and humidity detection assembly provides soil temperature and humidity detection, and the light supplementing module is used for supplementing light, so that the drip irrigation system provides favorable conditions for plant growth; meanwhile, solar energy is fully utilized through the solar photovoltaic panel, the utilization rate of renewable energy sources is increased, and agricultural light complementation is achieved, and meanwhile drip irrigation integration is conducted through residual energy.

Description

Technical Field

[0001] The utility model relates to the field of agricultural equipment, in particular to a drip irrigation system based on agricultural and photovoltaic complementarity. Background Art

[0002] At present, drip irrigation has been widely used in the field of agricultural planting science and technology. Drip irrigation is a method of irrigation in which water with a certain pressure is filtered and dripped slowly and evenly into the soil near the roots of plants through a pipe network and an outlet pipe (drip irrigation belt) or a dripper in the form of water droplets. Under drip irrigation conditions, the effective utilization rate of water is high, and the irrigation water wets part of the soil surface, which can effectively reduce the ineffective evaporation of soil moisture. At the same time, since drip irrigation only wets the soil near the roots of crops, the moisture content of the soil in other areas is low, so the growth of weeds can be prevented. Drip irrigation does not produce surface runoff, and it is easy to control the precise watering depth, which is very water-saving.

[0003] Traditional agricultural drip irrigation has a low utilization rate of solar energy, and agriculture is often located in areas where electricity is difficult to transmit. The electricity consumed by agricultural drip irrigation and supplementary lighting reduces the efficiency of agricultural planting, and it is also inconvenient to detect soil temperature and humidity.

[0004] Therefore, it is necessary to provide a new drip irrigation system based on agricultural and light complementarity to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a drip irrigation system based on agricultural-photovoltaic complementarity which can improve the drip irrigation efficiency.

[0006] The utility model provides a drip irrigation system based on agricultural and photovoltaic complementarity, comprising:

[0007] A drip irrigation assembly, the drip irrigation assembly comprising a water storage tank, a water pump, a drip irrigation main pipe, a drip irrigation branch pipe and a drip irrigation head. A water pump is provided on one side of the water storage tank, the water pump is connected to the drip irrigation main pipe, the drip irrigation main pipe is connected to a plurality of drip irrigation branch pipes, and the drip irrigation branch pipes are connected to a plurality of drip irrigation heads;

[0008] A photovoltaic assembly, wherein the photovoltaic assembly is arranged on one side of the drip irrigation assembly, the photovoltaic assembly comprises a photovoltaic bracket, a solar photovoltaic panel and an energy storage device, a solar photovoltaic panel is installed on the top of the photovoltaic bracket, and an energy storage device is arranged on one side of the photovoltaic bracket;

[0009] A temperature and humidity detection component, the temperature and humidity detection component is arranged on the inner side of the drip irrigation component, the temperature and humidity detection component comprises a first humidity sensor, a second humidity sensor, a soil temperature sensor, a support rod and an air temperature sensor, the first humidity sensor, the second humidity sensor and the soil temperature sensor are all arranged on the inner side of the drip irrigation component, the top of the soil temperature sensor is fixedly connected with the support rod, and the top of the support rod is fixedly connected with the air temperature sensor;

[0010] A fill light assembly is arranged on the inner side of the drip irrigation assembly. The fill light assembly comprises a lighting lamp and a photosensitive module. The lighting lamp is arranged on the inner side of the drip irrigation assembly, and the photosensitive module is fixed on the top of the energy storage device.

[0011] As a drip irrigation system based on agricultural-photovoltaic complementarity provided by the utility model, preferably, the water storage tank includes a box body, the bottom of the box body is fixedly connected to a stirring motor, the output end of the stirring motor is fixedly connected to a first stirring blade and a second stirring blade, and a shunt pipe is arranged inside the box body.

[0012] As a drip irrigation system based on agricultural-photovoltaic complementarity provided by the utility model, preferably, the diverter pipe is located between the first stirring blade and the second stirring blade, and a plurality of support rods are fixed to the outer side of the diverter pipe, and the support rods are fixed to the inner wall of the box body.

[0013] As a drip irrigation system based on agricultural-photovoltaic complementarity provided by the utility model, preferably, a water collecting tank is provided at the bottom of the box body, and the water collecting tank is connected to the input end of the water pump.

[0014] As a drip irrigation system based on agricultural-photovoltaic complementarity provided by the utility model, preferably, the second stirring blade and the first stirring blade are arranged in opposite directions, and the diversion pipe is arranged as a trumpet pipe.

[0015] As a drip irrigation system based on agricultural-photovoltaic complementarity provided by the utility model, preferably, the drip irrigation heads are distributed in a rectangular array.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. Through the photovoltaic power generation components, temperature and humidity detection components and fill light modules, the photovoltaic power generation components can supply power to the drip irrigation components, the temperature and humidity detection components can provide soil temperature and humidity detection, and the fill light module can be used to supplement the light, so that the drip irrigation system can provide favorable conditions for plant growth. At the same time, solar energy can be fully utilized through solar photovoltaic panels to increase the utilization rate of renewable energy, realize agricultural and light complementarity, and use the remaining energy for drip irrigation integration.

[0018] 2. A water storage tank consisting of a housing, a stirring motor, a first stirring blade and a second stirring blade is used, and the stirring motor mixes the water and fertilizer inside the housing through the first stirring blade and the second stirring blade, thereby ensuring the uniformity of the water and fertilizer mixing. The housing is provided with a diverter pipe installed through a support rod, and the diverter pipe is located between the first stirring blade and the second stirring blade, so that when the first stirring blade rotates, the liquid moves upward through the diverter pipe, and when the second stirring blade rotates, the liquid moves downward through the outside of the diverter pipe, thereby improving the mixing efficiency of the liquid in the housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A structural schematic diagram of a preferred embodiment of a drip irrigation system based on agricultural-photovoltaic complementarity provided by the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the drip irrigation component and the temperature and humidity detection component in the utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the photovoltaic module in the utility model;

[0022] Figure 4 It is a schematic diagram of the structure inside the water storage tank in the utility model.

[0023] Numbers in the figure: 1. Drip irrigation assembly; 11. Water storage tank; 111. Box body; 112. Stirring motor; 113. First stirring blade; 114. Second stirring blade; 115. Diverter pipe; 116. Support rod; 117. Water collecting tank; 12. Water pump; 13. Drip irrigation main pipe; 14. Drip irrigation branch pipe; 15. Drip irrigation head; 2. Photovoltaic assembly; 21. Photovoltaic bracket; 22. Solar photovoltaic panel; 23. Energy storage device; 3. Temperature and humidity detection assembly; 31. First humidity sensor; 32. Second humidity sensor; 33. Soil temperature sensor; 34. Bracket rod; 35. Air temperature sensor; 4. Fill light assembly; 41. Lighting lamp; 42. Photosensitive module. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 ,and Figure 4 ,in Figure 1 A structural schematic diagram of a preferred embodiment of a drip irrigation system based on agricultural-photovoltaic complementarity provided by the utility model; Figure 2 It is a schematic diagram of the structure of the drip irrigation component and the temperature and humidity detection component in the utility model; Figure 3 It is a schematic diagram of the structure of the photovoltaic module in the utility model; Figure 4A drip irrigation system based on agricultural-photovoltaic complementation includes a drip irrigation component 1, a photovoltaic component 2, a temperature and humidity detection component 3, and a supplementary light component 4.

[0026] In the specific implementation process, Figure 1 , Figure 2 and Figure 4 As shown, the drip irrigation assembly 1 includes a water storage tank 11, a water pump 12, a drip irrigation main pipe 13, a drip irrigation branch pipe 14 and a drip irrigation head 15. A water pump 12 is arranged on one side of the water storage tank 11. The water pump 12 is connected to the drip irrigation main pipe 13. The drip irrigation main pipe 13 is connected to multiple drip irrigation branch pipes 14. The drip irrigation branch pipes 14 are connected to multiple drip irrigation heads 15.

[0027] The water storage tank 11 comprises a box body 111 , a stirring motor 112 is fixedly connected to the bottom of the box body 111 , a first stirring blade 113 and a second stirring blade 114 are fixedly connected to the output end of the stirring motor 112 , and a shunt pipe 115 is arranged inside the box body 111 .

[0028] The shunt pipe 115 is located between the first stirring blade 113 and the second stirring blade 114 . A plurality of support rods 116 are fixed to the outer side of the shunt pipe 115 . The support rods 116 are fixed to the inner wall of the box body 111 .

[0029] A water collecting tank 117 is provided at the bottom of the box body 111 , and the water collecting tank 117 is communicated with the input end of the water pump 12 .

[0030] The second stirring blade 114 and the first stirring blade 113 are arranged in opposite directions, and the shunt pipe 115 is arranged as a trumpet pipe.

[0031] The drip irrigation heads 15 are distributed in a rectangular array.

[0032] It should be noted that: the water storage tank 11 can be provided to store fertilizer water for drip irrigation, the water pump 12 can be provided to pump out the fertilizer water in the water storage tank 11 and transport it to the drip irrigation main pipe 13, the drip irrigation branch pipe 14 can be provided to branch and drain the fertilizer water, and the drip irrigation head 15 can be provided to perform drip irrigation. The water storage tank 11 composed of the box body 111, the stirring motor 112, the first stirring blade 113 and the second stirring blade 114 is provided, and the stirring motor 112 is provided to pump out the fertilizer water in the water storage tank 11 and transport it to the drip irrigation main pipe 13, and the drip irrigation branch pipe 14 can be provided to branch and drain the fertilizer water, and the drip irrigation head 15 can perform drip irrigation. 14 mixes and stirs the fertilizer and water inside the box 111, thereby ensuring the uniformity of the water-fertilizer mixing, and the box 111 is equipped with a diverter pipe 115 through a support rod 116, and the diverter pipe 115 is located between the first stirring blade 113 and the second stirring blade 114, so that when the first stirring blade 113 rotates, the liquid moves upward through the diverter pipe 115, and when the second stirring blade 114 rotates, the liquid moves downward through the outside of the diverter pipe 115, thereby improving the mixing efficiency of the liquid in the box 111.

[0033] refer to Figure 1 and Figure 3 As shown, the photovoltaic component 2 is arranged on one side of the drip irrigation component 1. The photovoltaic component 2 includes a photovoltaic bracket 21, a solar photovoltaic panel 22 and an energy storage device 23. The solar photovoltaic panel 22 is installed on the top of the photovoltaic bracket 21, and the energy storage device 23 is arranged on one side of the photovoltaic bracket 21.

[0034] It should be noted that: by setting up the photovoltaic bracket 21, the solar photovoltaic panel 22 can be installed, by setting up the solar photovoltaic panel 22, the solar energy can be converted into electrical energy, and by setting up the energy storage device 23, the electricity can be stored to provide power for electrical equipment.

[0035] refer to Figure 1 and Figure 2 As shown, the temperature and humidity detection component 3 is arranged on the inner side of the drip irrigation component 1, and the temperature and humidity detection component 3 includes a first humidity sensor 31, a second humidity sensor 32, a soil temperature sensor 33, a support rod 34 and an air temperature sensor 35. The first humidity sensor 31, the second humidity sensor 32 and the soil temperature sensor 33 are all arranged on the inner side of the drip irrigation component 1, the top of the soil temperature sensor 33 is fixedly connected to the support rod 34, and the top of the support rod 34 is fixedly connected to the air temperature sensor 35.

[0036] It should be noted that: by setting up the temperature and humidity detection component 3, the soil temperature and humidity can be detected, wherein by setting up the first humidity sensor 31 and the second humidity sensor 32, the soil humidity can be sensed, by setting up the soil temperature sensor 33, the soil temperature can be sensed, by setting up the bracket rod 34, the air temperature sensor 35 can be supported and fixed, and by setting up the air temperature sensor 35, the air temperature can be sensed.

[0037] refer to Figure 1 , Figure 2 and Figure 3 As shown, the fill light assembly 4 is arranged on the inner side of the drip irrigation assembly 1 , and the fill light assembly 4 includes a lighting lamp 41 and a photosensitive module 42 . The lighting lamp 41 is arranged on the inner side of the drip irrigation assembly 1 , and the photosensitive module 42 is fixed on the top of the energy storage device 23 .

[0038] It should be noted that: by setting the lighting lamp 41, light can be provided for the plants planted in the soil, and by setting the photosensitive module 42, the ambient brightness can be sensed.

[0039] The working principle of the drip irrigation system based on agricultural-photovoltaic complementation provided by the utility model is as follows:

[0040] During use, when the stirring motor 112 is electrically connected to the energy storage device 23, the electric energy generated by the solar photovoltaic panel 22 provides electric energy through the energy storage device 23 to drive the output shaft of the stirring motor 112 to rotate, so that the stirring motor 112 rotates with the first stirring blade 113 and the second stirring blade 114 in the box body 111. At this time, the liquid inside the box body 111 moves upward through the shunt pipe 115 under the action of the first stirring blade 113, and the liquid inside the box body 111 moves downward through the outside of the shunt pipe 115 under the action of the second stirring blade 114. When the water pump 12 is electrically connected to the solar photovoltaic panel 22, the liquid inside the water tank 11 reaches the drip irrigation head 15 through the drip irrigation main pipe 13 and the drip irrigation branch pipe 14, so that the liquid is drip-irrigated into the soil through the drip irrigation head 15. When the lighting lamp 41 is electrically connected to the solar photovoltaic panel 22, the lighting lamp 41 provides light for plants planted in the soil.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A drip irrigation system based on agricultural and photovoltaic complementarity, characterized in that: include: A drip irrigation assembly (1), the drip irrigation assembly (1) comprising a water storage tank (11), a water pump (12), a drip irrigation main pipe (13), a drip irrigation branch pipe (14) and a drip irrigation head (15); a water pump (12) is arranged on one side of the water storage tank (11); the water pump (12) is connected to the drip irrigation main pipe (13); the drip irrigation main pipe (13) is connected to a plurality of drip irrigation branch pipes (14); and the drip irrigation branch pipes (14) are connected to a plurality of drip irrigation heads (15); A photovoltaic assembly (2), the photovoltaic assembly (2) being arranged on one side of the drip irrigation assembly (1), the photovoltaic assembly (2) comprising a photovoltaic support (21), a solar photovoltaic panel (22) and an energy storage device (23), the solar photovoltaic panel (22) being installed on the top of the photovoltaic support (21), and the energy storage device (23) being arranged on one side of the photovoltaic support (21); A temperature and humidity detection component (3), the temperature and humidity detection component (3) being arranged on the inner side of the drip irrigation component (1), the temperature and humidity detection component (3) comprising a first humidity sensor (31), a second humidity sensor (32), a soil temperature sensor (33), a support rod (34) and an air temperature sensor (35), the first humidity sensor (31), the second humidity sensor (32) and the soil temperature sensor (33) being arranged on the inner side of the drip irrigation component (1), the top of the soil temperature sensor (33) being fixedly connected to the support rod (34), and the top of the support rod (34) being fixedly connected to the air temperature sensor (35); A fill light assembly (4), the fill light assembly (4) being arranged on the inner side of the drip irrigation assembly (1), the fill light assembly (4) comprising a lighting lamp (41) and a photosensitive module (42), the lighting lamp (41) being arranged on the inner side of the drip irrigation assembly (1), and the photosensitive module (42) being fixed on the top of the energy storage device (23).

2. The drip irrigation system based on agricultural-photovoltaic complementarity according to claim 1 is characterized in that: The water storage tank (11) comprises a box body (111), the bottom of the box body (111) is fixedly connected to a stirring motor (112), the output end of the stirring motor (112) is fixedly connected to a first stirring blade (113) and a second stirring blade (114), and a shunt pipe (115) is arranged inside the box body (111).

3. The drip irrigation system based on agricultural-photovoltaic complementarity according to claim 2 is characterized in that: The diverter pipe (115) is located between the first stirring blade (113) and the second stirring blade (114), and a plurality of support rods (116) are fixed to the outer side of the diverter pipe (115), and the support rods (116) are fixed to the inner wall of the box body (111).

4. The drip irrigation system based on agricultural-photovoltaic complementarity according to claim 2 is characterized in that: A water collecting tank (117) is provided at the bottom of the box body (111), and the water collecting tank (117) is connected to the input end of the water pump (12).

5. The drip irrigation system based on agricultural-photovoltaic complementarity according to claim 2 is characterized in that: The second stirring blade (114) and the first stirring blade (113) are arranged in opposite directions, and the diverter pipe (115) is arranged as a trumpet pipe.

6. The drip irrigation system based on agricultural-photovoltaic complementarity according to claim 1 is characterized in that: The drip irrigation heads (15) are distributed in a rectangular array.

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