Intelligent liquid fertilizer blending tank for intelligent agriculture

Abstract

The utility model discloses an intelligent liquid fertilizer blending tank for intelligent agriculture, which belongs to the field of intelligent agriculture and comprises a stirring tank, the bottom of the stirring tank is fixedly connected with an extrusion tank, a motor is arranged above the top surface of the stirring tank, the output end of the motor is fixedly connected with a driving rod, and the driving rod is of a hollow structure. The annular bottom of the driving rod is fixedly connected with a plurality of stirring blades, the interior of the driving rod is in threaded connection with a threaded rod, and the bottom of the threaded rod is fixedly connected with a piston. The motor is arranged above the stirring tank, the motor drives the driving rod and the stirring blades to rotate, fertilizer and water are stirred and processed into liquid fertilizer, the piston is driven to move up and down through rotation of the driving rod under the cooperation of the limiting rod, and therefore liquid in the extrusion tank is extruded into the spraying pipe and the repairing pipe. Moreover, the equipment is simple in structure and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of wisdom agriculture technology, specifically relates to a wisdom agriculture intelligent liquid fertilizer blending tank. BACKGROUND

[0002] Agricultural production refers to the process of utilizing the natural productivity of land to cultivate plants or raise animals to obtain the required products. It is one of the most basic production activities of human beings and is closely related to people's clothing, food, shelter and livelihood. With the development of science and technology, agricultural production tends to be modernized. Advanced technical means such as modern information technology, Internet of Things technology and big data analysis are used to comprehensively, accurately and efficiently manage and control the agricultural production process, realizing the intelligentization, digitization and sustainable development of agricultural production. The development of wisdom agriculture is of great significance to improving agricultural production efficiency, ensuring food safety and promoting sustainable agricultural development.

[0003] In the agricultural production process, not only the problem of matching fertilization of crops should be considered, but also the problems of soil remediation, organic fertilizer production and land remediation should be considered. In actual production work, soil remediation and organic fertilizer matching are separate single devices, and the structure and operation are complex, which is not conducive to actual application, and it is difficult to simultaneously perform organic fertilizer matching and soil remediation. UTILITARY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is that the existing equipment cannot simultaneously perform organic fertilizer matching and soil remediation, and the structure and operation are complex, which is not conducive to actual application.

[0005] The technical scheme adopted to solve the above technical problems is to provide a wisdom agriculture intelligent liquid fertilizer blending tank, which comprises a stirring tank, the bottom of the stirring tank is fixedly connected with an extrusion tank, the top of the stirring tank is provided with a motor, the output end of the motor is fixedly connected with a driving rod, the driving rod is a hollow structure, a plurality of stirring blades are fixedly connected to the annular bottom of the driving rod, the stirring blades are located in the stirring tank, a threaded rod is threadedly connected in the driving rod, the bottom of the threaded rod is fixedly connected with a piston, the piston is located in the extrusion tank, and the piston and the extrusion tank are in contact.

[0006] Through the above technical scheme, the motor drives the driving rod to rotate, thereby driving the threaded rod and the piston to move up and down, realizing simultaneous organic fertilizer matching and soil remediation work.

[0007] Further, the inside of the extrusion tank is vertically fixedly connected with a limiting rod, and the limiting rod penetrates the piston, and the limiting rod and the piston are slidingly connected.

[0008] Further, the left middle part of the stirring tank is provided with a feeding pipe penetrating the stirring tank, and the right middle part of the stirring tank is provided with a water injection pipe penetrating the stirring tank.

[0009] Through the above technical scheme, scientific proportioning of liquid fertilizer can be realized through separate feeding of the feeding pipe and the water injection pipe.

[0010] Further, the top parts of the left and right sides of the extrusion tank are both provided with a spraying pipe penetrating the extrusion tank, and the bottom part of the spraying pipe is fixedly connected with a plurality of spray heads.

[0011] Further, the bottom parts of the left and right sides of the extrusion tank are both provided with a repair pipe penetrating the extrusion tank, and the bottom part of the repair pipe is provided with a plurality of liquid outlets penetrating the repair pipe, and the bottom part of the liquid outlet is provided with a filter layer.

[0012] Through the above technical scheme, the liquid fertilizer and the soil repair liquid can be respectively discharged from the spray heads and the liquid outlets, so that the spraying fertilization of crops and the repair of soil can be realized.

[0013] Further, the top right side of the extrusion tank is provided with a feeding channel penetrating the extrusion tank and the stirring tank, and the bottom part of the rear side of the extrusion tank is provided with a liquid injection pipe penetrating the extrusion tank.

[0014] Further, the inside of the feeding channel and the liquid injection pipe are both fixedly connected with a one-way valve body, the side of the one-way valve body away from the extrusion tank is provided with a plurality of fixing rods, the side of the fixing rod close to the extrusion tank is fixedly connected with a spring, the end of the spring close to the extrusion tank is fixedly connected with a closing plate, and the closing plate and the one-way valve body are rotationally connected.

[0015] Through the above technical scheme, the closing plate can be automatically opened and closed when the piston works, so as to feed and prevent backfilling.

[0016] The beneficial effects of the utility model are as follows:

[0017] The utility model discloses a motor is set up above the stirring tank, and the motor drives the rotation of the driving rod and the stirring blade, and the fertilizer and water are stirred, and are processed into liquid fertilizer, and the rotation of the driving rod and the cooperation of the limiting rod drive the up-down movement of the piston, so that the liquid in the extrusion tank is extruded into the spraying pipe and the repair pipe respectively, and the spraying fertilization of crops and the repair of soil are completed, and the equipment structure is simple, and the utility model is convenient to use. ACCOUT OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure diagram of the utility model intelligence agriculture intelligent liquid fertilizer deployment jar;

[0019] Figure 2It is the front view sectional view of the intelligent liquid fertilizer deployment tank of the intelligent agriculture of the utility model,

[0020] Figure 3 It is the internal three-dimensional structure view of the intelligent liquid fertilizer deployment tank of the intelligent agriculture of the utility model,

[0021] Figure 4 It is the one-way valve part three-dimensional structure view of the intelligent liquid fertilizer deployment tank of the intelligent agriculture of the utility model,

[0022] Figure 5 It is the repair tank part front view sectional view of the intelligent liquid fertilizer deployment tank of the intelligent agriculture of the utility model.

[0023] Fig. 1, stirring tank;2, extrusion tank;3, motor;4, spray pipe;5, repair pipe;6, liquid injection pipe;7, water injection pipe;8, feeding pipe;9, drive rod;10, spray head;11, limiting rod;12, feed channel;13, stirring blade;14, threaded rod;15, piston;16, one-way valve body;17, fixed rod;18, spring;19, closure plate;20, liquid outlet;21, filter layer. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the following is combined with the drawing and example, and the utility model is further described in detail. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0025] As Figure 1 - Figure 5 The utility model discloses a kind of intelligent liquid fertilizer deployment tanks of intelligent agriculture, including stirring tank 1, the left side middle part of stirring tank 1 is equipped with feeding pipe 8, feeding pipe 8 is used to add fertilizer, feeding pipe 8 penetrates stirring tank 1, the right side middle part of stirring tank 1 is equipped with water injection pipe 7, water injection pipe 7 is used to water and fertilizer mixing, water injection pipe 7 penetrates stirring tank 1, the bottom of stirring tank 1 is fixedly connected with extrusion tank 2, the top of the left and right sides of extrusion tank 2 is equipped with spray pipe 4, spray pipe 4 is used to be transported to spray head 10 with liquid fertilizer, spray pipe 4 penetrates extrusion tank 2, the bottom of spray pipe 4 is fixedly connected with a plurality of spray heads 10, the bottom of the left and right sides of extrusion tank 2 is equipped with repair pipe 5, repair pipe 5 penetrates extrusion tank 2, the bottom of repair pipe 5 is equipped with a plurality of liquid outlets 20, liquid outlet 20 penetrates repair pipe 5, the bottom of liquid outlet 20 is equipped with filter layer 21, filter layer 21 is used to prevent soil from entering repair pipe 5, prevent repair pipe 5 from being blocked.

[0026] The top surface of the stirring tank 1 is provided with a motor 3, the output end of the motor 3 is fixedly connected with a driving rod 9, the driving rod 9 is a hollow structure, the driving rod 9 is used for rotating the stirring blades 13 and moving the threaded rod 14, the annular bottom of the driving rod 9 is fixedly connected with a plurality of stirring blades 13, the stirring blades 13 are used for mixing the fertilizer and water to form liquid fertilizer, the stirring blades 13 are located in the stirring tank 1, the inside of the driving rod 9 is threadedly connected with a threaded rod 14, the bottom of the threaded rod 14 is fixedly connected with a piston 15, the piston 15 moves up and down under the driving of the threaded rod 14, and the liquid fertilizer and the soil remediation liquid are respectively extruded into the remediation pipe 5 and the spraying pipe 4, the piston 15 is located in the extrusion tank 2, and the piston 15 abuts against the extrusion tank 2, the inside of the extrusion tank 2 is fixedly connected with a limiting rod 11 in the vertical direction, and the limiting rod 11 penetrates through the piston 15, the limiting rod 11 is used for cooperating with the piston 15 to move, and the limiting rod 11 and the piston 15 are in sliding connection.

[0027] The top surface of the extrusion tank 2 is provided with a feeding channel 12, the feeding channel 12 penetrates through the extrusion tank 2 and the stirring tank 1, the rear bottom of the extrusion tank 2 is provided with a liquid injection pipe 6, the liquid injection pipe 6 penetrates through the extrusion tank 2, the inside of the feeding channel 12 and the liquid injection pipe 6 is fixedly connected with a one-way valve body 16, the side, away from the extrusion tank 2, of the one-way valve body 16 is provided with a plurality of fixed rods 17, the side, close to the extrusion tank 2, of the fixed rods 17 is fixedly connected with springs 18, one end, close to the extrusion tank 2, of the springs 18 is fixedly connected with a closing plate 19, and the closing plate 19 and the one-way valve body 16 are in rotary connection.

[0028] The working principle of the embodiment is as follows, when installed, the extrusion tank 2 is buried in the soil, the middle part of the extrusion tank 2 is flush with the ground surface, and the liquid injection tank 5 is located underground, when used, a certain amount of fertilizer is added into the stirring tank 1 through the feeding pipe 8, and a certain amount of water is injected into the stirring tank 1 through the water injection pipe 7, the motor 3 is started to drive the driving rod 9 to rotate, and the stirring blades 13 arranged at the bottom of the driving rod 9 are also rotated, the fertilizer and the water are stirred to form liquid fertilizer configured in proportion, through the forward and reverse rotation of the motor 3, the driving rod 9 moves up and down when rotating, when the piston 15 moves downward, the upper part of the extrusion tank 2 forms negative pressure, so that the closing plate 19 arranged in the feeding channel 12 is opened, and the liquid fertilizer is added into the upper part of the extrusion tank 2, when the motor 3 reverses and the piston 15 moves upward, the closing plate 19 is closed under the action of air pressure, the liquid fertilizer is prevented from flowing back, and is extruded to flow into the spraying pipe 4, and is sprayed out through the spray head 10 to irrigate crops, at the same time when the piston 15 moves upward, the lower part of the extrusion tank 2 is in a negative pressure state, so that the closing plate 19 arranged in the inside of the liquid injection pipe 6 is opened, the soil remediation liquid in the inside of the liquid injection pipe 6 flows into the lower part of the extrusion tank 2, and when the piston 15 moves downward, the soil remediation liquid is discharged into the remediation pipe 5 through the liquid outlet 20, and the inside of the soil is remediated, the functions of irrigation and soil remediation are completed through the forward and reverse rotation of the motor, and the two functions can be independently used.

[0029] The above merely describes preferred embodiments of the present application, and is not intended to limit the scope of protection of the present application.

Claims

1. An intelligent liquid fertilizer blending tank for smart agriculture, comprising a stirring tank (1), a squeezing tank (2) is fixedly connected to the bottom of the stirring tank (1), a motor (3) is arranged above the top surface of the stirring tank (1), characterized in that, The output end of the motor (3) is fixedly connected with a drive rod (9), the drive rod (9) is a hollow structure, the annular bottom of the drive rod (9) is fixedly connected with a plurality of stirring blades (13), the stirring blades (13) are located inside the stirring tank (1), a threaded rod (14) is threadedly connected inside the drive rod (9), the bottom of the threaded rod (14) is fixedly connected with a piston (15), the piston (15) is located inside the extrusion tank (2), and the piston (15) and the extrusion tank (2) are in contact. 2.The smart liquid fertilizer blending tank of claim 1, wherein The inside of the extrusion tank (2) is vertically fixedly connected with a limiting rod (11), and the limiting rod (11) penetrates the piston (15), and the limiting rod (11) and the piston (15) are in sliding connection. 3.The smart liquid fertilizer blending tank of claim 1, wherein, The left middle part of the stirring tank (1) is provided with a feeding pipe (8), the feeding pipe (8) penetrates the stirring tank (1), and the right middle part of the stirring tank (1) is provided with a water injection pipe (7), the water injection pipe (7) penetrates the stirring tank (1).

4. The intelligent liquid fertilizer blending tank of claim 1, wherein, The left and right sides of the top of the extrusion tank (2) are provided with a spraying pipe (4), the spraying pipe (4) penetrates the extrusion tank (2), and the bottom of the spraying pipe (4) is fixedly connected with a plurality of spray heads (10). 5.The smart liquid fertilizer blending tank of claim 1, wherein, The left and right sides of the bottom of the extrusion tank (2) are provided with a repair pipe (5), the repair pipe (5) penetrates the extrusion tank (2), and the bottom of the repair pipe (5) is provided with a plurality of liquid outlets (20), the liquid outlets (20) penetrate the repair pipe (5), and the bottom of the liquid outlet (20) is provided with a filter layer (21). 6.The smart liquid fertilizer blending tank of claim 1, wherein, The top right side of the extrusion tank (2) is provided with a feeding channel (12), the feeding channel (12) penetrates the extrusion tank (2) and the stirring tank (1), and the bottom of the rear side of the extrusion tank (2) is provided with a liquid injection pipe (6), the liquid injection pipe (6) penetrates the extrusion tank (2). 7.The smart liquid fertilizer blending tank of claim 6, wherein, The inside of the feeding channel (12) and the liquid injection pipe (6) is fixedly connected with a one-way valve body (16), a plurality of fixed rods (17) are arranged on the side of the one-way valve body (16) away from the extrusion tank (2), a spring (18) is fixedly connected to the side of the fixed rod (17) close to the extrusion tank (2), a closing plate (19) is fixedly connected to the end of the spring (18) close to the extrusion tank (2), and the closing plate (19) and the one-way valve body (16) are in rotary connection.

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