CN220326256U

CN220326256U - Double-pipeline water and fertilizer integrated sprinkler unit for sprinkler

Info

Publication number: CN220326256U
Application number: CN202321982651.6U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-01-12
Anticipated expiration: 2033-07-25

Abstract

The utility model provides a double-pipeline water and fertilizer integrated sprinkler set for a sprinkler, which belongs to the field of water and fertilizer integrated sprinklers, and comprises two liquid storage tanks and monitoring units, wherein the inner cavity of each liquid storage tank is provided with a stirring mechanism, the tops of the liquid storage tanks on the right side are communicated with a first communicating pipe, the lower ends of the surfaces of the two liquid storage tanks are communicated with a second communicating pipe, the tops of the liquid storage tanks on the left side are communicated with a first water inlet pipe, one end, far away from the liquid storage tank on the left side, of the first water inlet pipe is communicated with the first communicating pipe, the lower end of the surface of the liquid storage tank on the left side is fixedly connected with a PLC (programmable logic controller), and the upper end of the surface of the liquid storage tank on the left side is fixedly connected with a liquid crystal display; according to the utility model, the monitoring unit is arranged, so that the effect of monitoring the irrigation amount and the fertilization amount is achieved, the irrigation amount and the fertilization amount of crops can be timely adjusted, and the use effect of the water-fertilizer integrated irrigation machine is effectively improved.

Description

Double-pipeline water and fertilizer integrated sprinkler unit for sprinkler

Technical Field

The utility model belongs to the field of water and fertilizer integrated sprinkling irrigation machines, and particularly relates to a double-pipeline water and fertilizer integrated sprinkling irrigation unit for a sprinkling irrigation machine.

Background

The water and fertilizer integrated sprinkler is irrigation and fertilization equipment for crop planting, and can effectively improve the planting efficiency of crops and save labor force by mixing fertilizer with irrigation water and then sprinkling the mixed fertilizer to the vicinity of root systems of the crops through a pipeline or a nozzle so as to realize irrigation and fertilizer integrated operation of the crops;

according to the Chinese patent application number: 202221184425.9 the utility model discloses a liquid manure integration irrigates sprinkling irrigation equipment, the on-line screen storage device comprises a base, the base lateral wall is equipped with the fixed plate through many fixing bolts, the fixed plate up end is fixed to be equipped with washs the case, it is equipped with the opening to washs the case lateral wall, the base up end is equipped with the removal groove, be equipped with reciprocating screw in the removal groove, the base lateral wall is equipped with the first power unit with reciprocating screw complex, the base top is equipped with the bracing piece, the bracing piece passes through moving mechanism and reciprocating screw connection, the bracing piece lateral wall is equipped with the lift groove, the lift inslot rotation is equipped with the lift threaded rod, the fixed and fixed block that has of bracing piece up end, the comparison case can be through setting up washs case, reciprocating screw and lift threaded rod scheduling subassembly when the sprinkling irrigation board takes place to block up and need wash it to drive to washs the case in the washs case, put in the washs easy with the case, can be realized with the help of the cleaning tool.

The effectual solution of comparative case is that the current sprinkling irrigation equipment is in the long-time after using to take place to block up easily, inconvenient problem of clearing up it, have can conveniently clear up sprinkling irrigation equipment's advantage, it is convenient to have brought for sprinkling irrigation equipment's use, but in the in-process of in-service use, owing to lack the monitoring to crops irrigation volume and fertilizer concentration to can not in time adjust irrigation volume and fertilizer volume according to the scene demand, and then reduced the result of use of liquid manure integration irrigation machine.

In summary, the utility model provides a double-pipeline water and fertilizer integrated sprinkler unit for a sprinkler, so as to solve the problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a sprinkling irrigation machine double-pipeline liquid manure integration sprinkling irrigation unit, includes liquid storage pot and monitoring unit, the quantity of liquid storage pot is two, the inner chamber of liquid storage pot is provided with rabbling mechanism, the right side the top intercommunication of liquid storage pot has first connecting pipe, two the lower extreme intercommunication on liquid storage pot surface has the second communicating pipe, the left side the top intercommunication of liquid storage pot has first inlet tube, the one end and the first connecting pipe intercommunication of liquid storage pot of keeping away from of first inlet tube, the left side the lower extreme fixedly connected with PLC controller on liquid storage pot surface, the left side the upper end fixedly connected with LCD on liquid storage pot surface, one side fixedly connected with EC sensor of liquid storage pot inner chamber, the both ends of second communicating pipe all communicate there is first solenoid valve, the both ends and the front end that are located first solenoid valve all communicate electromagnetic flowmeter, the surface intercommunication of first connecting pipe has the second solenoid valve, the surface intercommunication of first inlet tube has the third solenoid valve, EC sensor and electromagnetic flowmeter's output all with controller, first solenoid valve, the output of PLC and the first solenoid valve of PLC input electric connection respectively.

Preferably, the stirring mechanism further comprises a servo motor, a stirrer is arranged in the inner cavity of the liquid storage tank, a transmission rod is fixedly connected to the top of the stirrer, the top of the liquid storage tank is fixedly connected with the servo motor, and an output shaft of the servo motor penetrates through the inner cavity of the liquid storage tank and is in transmission connection with the transmission rod.

Preferably, the front of the liquid storage tank is provided with a first water pump, the water inlet end of the first water pump is communicated with a second water inlet pipe, and one end of the second water inlet pipe, which is far away from the first water pump, is communicated with a second communicating pipe.

Preferably, a second water pump is arranged on the left side of the liquid storage tank, and one end of the first communication pipe, which is far away from the liquid storage tank, is communicated with the water outlet end of the second water pump.

Preferably, the water outlet end of the second water inlet pipe is communicated with a water outlet pipe, and the water inlet end of the second water pump is communicated with a water injection pipe.

Preferably, a feed inlet is formed in the top of the liquid storage tank, and a sealing cover is hinged to the top of the liquid storage tank through a hinge.

Preferably, an ultrasonic liquid level meter is fixedly connected to the top of the inner cavity of the liquid storage tank, and the output end of the ultrasonic liquid level meter is electrically connected with the input end of the PLC.

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

1. according to the utility model, the monitoring unit is arranged, so that the effect of monitoring irrigation quantity and fertilization quantity is achieved, the EC sensor can measure the ion concentration in the liquid fertilizer liquid after the liquid storage tank inner cavity is mixed and send the monitoring result to the PLC, the PLC displays the monitoring result through the liquid crystal display, the doped fertilization concentration can be conveniently known, the electromagnetic flowmeter can monitor the flow of the inner cavity of the second communicating pipe and send the monitoring result to the PLC, the PLC can control the opening of the first electromagnetic valve, so that the irrigation quantity and fertilization quantity of crops can be timely adjusted, and the use effect of the liquid fertilizer integrated irrigation machine is effectively improved.

2. According to the utility model, the liquid storage tank is arranged, so that the effect of storing water and fertilizer is achieved, a stirring space can be provided for the water and fertilizer, the second communicating pipe is arranged for guiding the water and fertilizer mixed liquid in the inner cavity of the liquid storage tank to the outside of the liquid storage tank, and the first communicating pipe and the first water inlet pipe are arranged, so that the effect of supplementing water to the inner cavity of the liquid storage tank is achieved.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of a fluid reservoir of the present utility model;

FIG. 3 is a schematic diagram showing the connection state structure of the transmission rod and the stirrer;

fig. 4 is a flow chart of the system of the present utility model.

In the figure:

1. a liquid storage tank; 2. a monitoring unit; 201. a PLC controller; 202. a liquid crystal display; 203. an EC sensor; 204. a first electromagnetic valve; 205. an electromagnetic flowmeter; 206. a second electromagnetic valve; 207. a third electromagnetic valve; 3. a stirring mechanism; 301. a servo motor; 302. a stirrer; 303. a transmission rod; 4. a first communication pipe; 5. a second communicating pipe; 6. a first water inlet pipe; 7. a first water pump; 8. a second water inlet pipe; 9. a second water pump; 10. a water outlet pipe; 11. a water injection pipe; 12. a feed inlet; 13. sealing cover; 14. an ultrasonic liquid level meter.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a double-pipeline water and fertilizer integrated sprinkler unit for a sprinkler, which comprises two liquid storage tanks 1 and a monitoring unit 2, wherein the number of the liquid storage tanks 1 is two, an inner cavity of the liquid storage tank 1 is provided with a stirring mechanism 3, the top of the right liquid storage tank 1 is communicated with a first communicating pipe 4, the lower ends of the surfaces of the two liquid storage tanks 1 are communicated with a second communicating pipe 5, the top of the left liquid storage tank 1 is communicated with a first water inlet pipe 6, one end, far away from the left liquid storage tank 1, of the first water inlet pipe 6 is communicated with the first communicating pipe 4, the lower end of the surface of the left liquid storage tank 1 is fixedly connected with a PLC (programmable logic controller) 201, the upper end of the surface of the left liquid storage tank 1 is fixedly connected with a liquid crystal display 202, one side of the inner cavity of the liquid storage tank 1 is fixedly connected with an EC sensor 203, the two ends of the second communicating pipe 5 are communicated with a first electromagnetic valve 204, the two ends of the second communicating pipe 5 are communicated with an electromagnetic flowmeter 205, the surface of the first communication pipe 4 is communicated with a second electromagnetic valve 206, the surface of the first water inlet pipe 6 is communicated with a third electromagnetic valve 207, the output ends of the EC sensor 203 and the electromagnetic flowmeter 205 are electrically connected with the input end of the PLC controller 201, the output end of the PLC controller 201 is electrically connected with the input ends of the liquid crystal display 202, the first electromagnetic valve 204, the second electromagnetic valve 206 and the third electromagnetic valve 207 respectively, fertilizer and irrigation water are added into the inner cavity of the liquid storage tank 1 according to a certain proportion, then the inner cavity water of the liquid storage tank 1 and the fertilizer are mixed and stirred through the stirring mechanism 3, the EC sensor 203 can measure the ion concentration in the mixed water and fertilizer liquid in the inner cavity of the liquid storage tank 1 and send the monitoring result to the PLC controller 201, the PLC controller 201 displays through the liquid crystal display 202, so that the doped fertilizer concentration can be conveniently known, the first electromagnetic valve 204 on the surface of the second communicating pipe 5 is opened, the water and fertilizer mixed liquid in the inner cavity of the liquid storage tank 1 flows out through the second communicating pipe 5, the electromagnetic flowmeter 205 can monitor the flow in the inner cavity of the second communicating pipe 5 and send the monitoring result to the PLC controller 201, and the PLC controller 201 can control the opening of the first electromagnetic valve 204, so that the irrigation quantity and the fertilization quantity of crops can be timely adjusted, and the use effect of the water and fertilizer integrated irrigation machine is effectively improved.

As an implementation mode of the utility model, the stirring mechanism 3 further comprises a servo motor 301, the inner cavity of the liquid storage tank 1 is provided with the stirrer 302, the top of the stirrer 302 is fixedly connected with a transmission rod 303, the top of the liquid storage tank 1 is fixedly connected with the servo motor 301, an output shaft of the servo motor 301 penetrates through the inner cavity of the liquid storage tank 1 and is in transmission connection with the transmission rod 303, the transmission rod 303 is driven to rotate by rotation of the output shaft of the servo motor 301, and the stirrer 302 can be driven to rotate when the transmission rod 303 rotates, so that the stirrer 302 can mix and stir water and fertilizer in the inner cavity of the liquid storage tank 1 uniformly.

As an implementation mode of the utility model, the front surface of the liquid storage tank 1 is provided with a first water pump 7, the water inlet end of the first water pump 7 is communicated with a second water inlet pipe 8, one end of the second water inlet pipe 8 far away from the first water pump 7 is communicated with a second communicating pipe 5, and the centrifugal force generated by the high-speed rotation of the first water pump 7 drives the water-fertilizer mixed liquid in the inner cavity of the liquid storage tank 1 to be discharged to the outside of the liquid storage tank 1 through the second communicating pipe 5 and the second water inlet pipe 8 and irrigates crops through a water outlet pipe 10.

As an embodiment of the utility model, a second water pump 9 is arranged on the left side of the liquid storage tank 1, one end of the first communication pipe 4, which is far away from the liquid storage tank 1, is communicated with the water outlet end of the second water pump 9, and the second water pump 9 conveys irrigation water to the inner cavity of the liquid storage tank 1 to be mixed with fertilizer through the diversion of the water injection pipe 11 and the first communication pipe 4.

As an implementation mode of the utility model, the water outlet end of the second water inlet pipe 8 is communicated with a water outlet pipe 10, the water inlet end of the second water pump 9 is communicated with a water injection pipe 11, the water outlet pipe 10 is used for irrigating crops by liquid fertilizer pumped by the first water pump 7, the water injection pipe 11 is used for communicating with an external water source, and water is guided to the inner cavity of the liquid storage tank 1.

As an embodiment of the utility model, the top of the liquid storage tank 1 is provided with the feed inlet 12, the top of the liquid storage tank 1 is hinged with the sealing cover 13 through the hinge, fertilizer is added into the inner cavity of the liquid storage tank 1 through the feed inlet 12, and then the sealing cover 13 is covered, so that the sealing cover 13 can seal the feed inlet 12, thereby preventing external dust from entering the inner cavity of the liquid storage tank 1, and preventing water and fertilizer liquid in the inner cavity of the liquid storage tank 1 from splashing to the outside in the stirring process.

As an implementation mode of the utility model, the top of the inner cavity of the liquid storage tank 1 is fixedly connected with the ultrasonic liquid level meter 14, the output end of the ultrasonic liquid level meter 14 is electrically connected with the input end of the PLC 201, the ultrasonic liquid level meter 14 is used for monitoring the liquid level of the inner cavity of the liquid storage tank 1 and sending the result to the PLC 201, and the PLC 201 displays the result through the liquid crystal display 202, so that the liquid level condition of the inner cavity of the liquid storage tank 1 can be known in time, and further water and fertilizer can be supplemented in time.

The specific working principle is as follows:

firstly, the water injection pipe 11 is communicated with an external water source, then fertilizer is added into the inner cavity of the liquid storage tank 1 through the feed inlet 12, the sealing cover 13 is covered, the fertilizing concentration and the irrigation amount are set through the PLC controller 201, the second water pump 9 and the servo motor 301 are started through the external controller, the centrifugal force generated by the high-speed rotation of the second water pump 9 drives the external water source to be added into the inner cavity of the liquid storage tank 1 through the water injection pipe 11, the first communication pipe 4 and the first water inlet pipe 6, the output shaft of the servo motor 301 rotates to drive the transmission rod 303 to rotate, the stirrer 302 is driven to rotate when the transmission rod 303 rotates, the water and the fertilizer in the inner cavity of the liquid storage tank 1 can be stirred when the stirrer 302 rotates to be uniformly mixed, then the first water pump 7 is started through the external controller, the first electromagnetic valve 204 is started by the PLC controller 201, the centrifugal force generated by the high-speed rotation of the first water pump 7 drives the water and fertilizer in the inner cavity of the liquid storage tank 1 to flow to the inner cavity of the water outlet pipe 10 through the second communicating pipe 5 and the second water inlet pipe 8 and irrigate crops through the water outlet pipe 10, the EC sensor 203 can measure the ion concentration in the water and fertilizer liquid after mixing the inner cavity of the liquid storage tank 1 and send the monitoring result to the PLC controller 201, the PLC controller 201 displays the monitoring result through the liquid crystal display 202, so that the blended fertilization concentration can be conveniently known, the first electromagnetic valve 204 on the surface of the second communicating pipe 5 is opened, the water and fertilizer mixed liquid in the inner cavity of the liquid storage tank 1 flows out through the second communicating pipe 5, the electromagnetic flowmeter 205 can monitor the flow in the inner cavity of the second communicating pipe 5 and send the monitoring result to the PLC controller 201, the PLC controller 201 can control the opening degree of the first electromagnetic valve 204, and thus the irrigation amount and fertilization amount of crops can be timely adjusted, the use effect of the water and fertilizer integrated irrigation machine is effectively improved.

Claims

1. The utility model provides a sprinkling irrigation machine double-pipeline liquid manure integration sprinkling irrigation unit, includes liquid storage pot (1) and monitoring unit (2), its characterized in that: the number of the liquid storage tanks (1) is two, the stirring mechanisms (3) are arranged in the inner cavities of the liquid storage tanks (1), the first communicating pipes (4) are communicated with the tops of the liquid storage tanks (1), the second communicating pipes (5) are communicated with the lower ends of the surfaces of the liquid storage tanks (1), the first water inlet pipes (6) are communicated with the tops of the liquid storage tanks (1), one ends, far away from the left, of the first water inlet pipes (6) are communicated with the first communicating pipes (4), the lower ends of the surfaces of the liquid storage tanks (1) are fixedly connected with the PLC (201), the upper ends of the surfaces of the liquid storage tanks (1) are fixedly connected with the liquid crystal display (202), one sides of the inner cavities of the liquid storage tanks (1) are fixedly connected with the EC sensor (203), the two ends of the second communicating pipes (5) are all communicated with the first electromagnetic valves (204), the front ends of the second communicating pipes (5) are all communicated with the electromagnetic flowmeter (205), the front ends, which are located on the first electromagnetic valves (204), of the first communicating pipes (4) are all communicated with the electromagnetic flowmeter (205), the first electromagnetic valves (205) are communicated with the electromagnetic valves (206) and the surfaces of the first electromagnetic valves (201) respectively, the surfaces of the first communicating pipes (1) are communicated with the electromagnetic valves (204), the output end of the PLC (201) is electrically connected with the input ends of the liquid crystal display (202), the first electromagnetic valve (204), the second electromagnetic valve (206) and the third electromagnetic valve (207) respectively.

2. The dual-pipeline water and fertilizer integrated sprinkler set for a sprinkler according to claim 1, wherein: the stirring mechanism (3) further comprises a servo motor (301), a stirrer (302) is arranged in the inner cavity of the liquid storage tank (1), a transmission rod (303) is fixedly connected to the top of the stirrer (302), the top of the liquid storage tank (1) is fixedly connected with the servo motor (301), and an output shaft of the servo motor (301) penetrates through the inner cavity of the liquid storage tank (1) and is in transmission connection with the transmission rod (303).

3. The dual-pipeline water and fertilizer integrated sprinkler set for a sprinkler according to claim 1, wherein: the front of liquid storage pot (1) is provided with first water pump (7), the inlet end intercommunication of first water pump (7) has second inlet tube (8), the one end and the second communicating pipe (5) intercommunication of first water pump (7) are kept away from to second inlet tube (8).

4. The dual-pipeline water and fertilizer integrated sprinkler set for a sprinkler according to claim 3, wherein: the left side of liquid storage pot (1) is provided with second water pump (9), the one end that liquid storage pot (1) was kept away from to first communication pipe (4) communicates with the play water end of second water pump (9).

5. The dual-pipeline water and fertilizer integrated sprinkler unit for a sprinkler according to claim 4, wherein: the water outlet end of the second water inlet pipe (8) is communicated with a water outlet pipe (10), and the water inlet end of the second water pump (9) is communicated with a water injection pipe (11).

6. The dual-pipeline water and fertilizer integrated sprinkler set for a sprinkler according to claim 1, wherein: the top of the liquid storage tank (1) is provided with a charging port (12), and the top of the liquid storage tank (1) is hinged with a sealing cover (13) through a hinge.

7. The dual-pipeline water and fertilizer integrated sprinkler set for a sprinkler according to claim 1, wherein: the top of the inner cavity of the liquid storage tank (1) is fixedly connected with an ultrasonic liquid level meter (14), and the output end of the ultrasonic liquid level meter (14) is electrically connected with the input end of the PLC (201).