CN213907492U - Accurate fertilizer applying device is dissolved to field water - Google Patents
Accurate fertilizer applying device is dissolved to field water Download PDFInfo
- Publication number
- CN213907492U CN213907492U CN202022887960.8U CN202022887960U CN213907492U CN 213907492 U CN213907492 U CN 213907492U CN 202022887960 U CN202022887960 U CN 202022887960U CN 213907492 U CN213907492 U CN 213907492U
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- Prior art keywords
- water
- communicated
- dissolving tank
- top surface
- fertilizer
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 239000003337 fertilizer Substances 0.000 title claims abstract description 48
- 239000007921 spray Substances 0.000 claims abstract description 15
- 238000003756 stirring Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Fertilizing (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a field water-soluble fertilizer accurate application device, wherein a water inlet pipe of a variable pump passes through the top surface of a dissolving box and enters the inside of the dissolving box, a water outlet pipe of the variable pump is communicated with a first flowmeter, and the first flowmeter is communicated with a second three-way valve through a pipeline; the water supply pipe is communicated with a throttle valve, the throttle valve is communicated with a second flowmeter through a pipeline, and the second flowmeter is communicated with a second three-way valve through a pipeline; the second three-way valve is communicated with the water spray pipe, and the top surface of the dissolving tank is rotationally connected with the rotating plate. The fertilizer is uniformly dissolved in water in the dissolving tank to form the fertilizer solution, and the fertilizer solution and the water are uniformly mixed and then sprayed out, so that the concentration of the fertilizer in the water can be conveniently adjusted, the fertilizer in the water can be uniformly distributed, and the problems of fertilizer waste and small yield increase amplitude caused by nonuniform fertilizer concentration in a field are solved; the problem that the device cannot be used in areas with poor power supply is solved by using a battery or a solar panel to supply power for the power utilization element.
Description
Technical Field
The application relates to the field of agriculture, concretely relates to accurate application device of field water-soluble fertilizer.
Background
At present, when water-soluble fertilizer is applied in a field, most farmers directly pour the fertilizer into water flow, the concentration of the fertilizer in the water flow is not uniform under the general condition, and the fertilizer efficiency and the agricultural input are seriously wasted.
SUMMERY OF THE UTILITY MODEL
In view of above-mentioned problem, the application provides a field water-soluble fertile accurate application device, has solved the extravagant fertilizer that fertilizer concentration inhomogenous causes in the field and the problem that output promotion range is little.
A field water-soluble fertilizer accurate application device comprises: the water-saving device comprises a dissolving tank, a variable pump, a water supply pipe, a throttle valve, a second three-way valve and a water spray pipe, wherein the variable pump is fixedly arranged on the top surface of the dissolving tank; the water supply pipe is communicated with a throttle valve, the throttle valve is fixedly installed on the top surface of the dissolving tank, the throttle valve is communicated with a second flow meter through a pipeline, and the second flow meter is communicated with a second three-way valve through a pipeline; the second three-way valve is communicated with the water spraying pipe, a through hole is formed in the top surface of the dissolving tank, a rotating plate is arranged in the through hole, and the top surface of the dissolving tank is rotatably connected with the rotating plate through a hinge.
Further, still include gear motor, gear motor fixed mounting dissolves the case top surface, gear motor's output shaft passes and dissolves the case top surface and rotate with dissolving the case top surface through the bearing and be connected, gear motor's output shaft and axis of rotation fixed connection, the axis of rotation side and a plurality of stirring vane fixed connection.
Further, the throttle valve is communicated with a first three-way valve through a pipeline, and the first three-way valve is communicated with a second flowmeter through a pipeline; the first three-way valve is communicated with a water supply pipe of the dissolving tank, and the water supply pipe of the dissolving tank penetrates through the dissolving tank to be communicated with the interior of the dissolving tank.
Furthermore, an electronic scale is fixedly installed on the rotating plate, and a fertilizer bowl is fixedly installed on a scale plate of the electronic scale.
Furthermore, a floating ball is arranged inside the dissolving box, the upper portion of the floating ball is fixedly connected with a scale rod, a fixing plate is fixedly connected to the side wall of the dissolving box, the fixing plate is fixedly connected with a second linear bearing, a first linear bearing penetrates through the top surface of the dissolving box and is fixedly connected with the top surface of the dissolving box, the scale rod sequentially penetrates through the second linear bearing and the first linear bearing upwards, and scales are arranged on the scale rod.
Further, dissolve case below and battery box fixed connection, battery box inside fixed mounting has the battery, the battery respectively with variable pump, gear motor, first flowmeter and second flowmeter electric connection.
Further, a solar cell panel is installed on the side face of the dissolving box and electrically connected with the cell.
Furthermore, the spray pipe is a hose, a thread is formed inside the spray pipe, and the small diameter of the thread is more than or equal to 70% of the inner diameter of the spray pipe and less than or equal to 90% of the inner diameter of the spray pipe.
Further, the first three-way valve is an L-shaped three-way ball valve, and the two three-way valves are T-shaped three-way ball valves.
The utility model has the advantages of as follows: fertilizer is uniformly dissolved in water in a dissolving tank to form fertilizer solution, and the fertilizer solution and the water are uniformly mixed and then sprayed out, so that the concentration of the fertilizer in the water can be conveniently adjusted, the fertilizer in the water can be uniformly distributed, and the problems of fertilizer waste and small yield increase amplitude caused by nonuniform concentration of the fertilizer in a field are solved; the problem that the device cannot be used in areas with poor power supply is solved by using a battery or a solar panel to supply power for the power utilization element.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1: the utility model has a schematic view of a front view sectional structure;
FIG. 2: the structure of the pipeline of the utility model is shown schematically;
FIG. 3: the utility model discloses the section view stereogram of spray pipe.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The first embodiment is as follows:
as shown in fig. 1 to 3, the present embodiment provides a precise field fertilizer applicator, including: the device comprises a dissolving tank 1, a variable pump 2, a water supply pipe 3, a throttle valve 4, a second three-way valve 6 and a water spray pipe 7, wherein the variable pump 2 is fixedly arranged on the top surface of the dissolving tank 1, a water inlet pipe of the variable pump 2 penetrates through the top surface of the dissolving tank 1 to enter the dissolving tank 1, a water outlet pipe of the variable pump 2 is communicated with a first flowmeter 21, and the first flowmeter 21 is communicated with the second three-way valve 6 through a pipeline; the water supply pipe 3 is communicated with a throttle valve 4, the throttle valve 4 is fixedly arranged on the top surface of the dissolving tank 1, the throttle valve 4 is communicated with a second flow meter 31 through a pipeline, and the second flow meter 31 is communicated with a second three-way valve 6 through a pipeline; the second three-way valve 6 is communicated with the water spray pipe 7, a through hole is formed in the top surface of the dissolving tank 1, a rotating plate 11 is arranged in the through hole, and the top surface of the dissolving tank 1 is rotatably connected with the rotating plate 11 through a hinge 12. The first flowmeter 21 and the second flowmeter 31 are flowmeters with digital displays. The water supply pipe 3 is a pipe connected to a tap water pipeline or a pipe connected to a water pump, and water in the water supply pipe 3 is supplied from a water supply network or a water body (river, reservoir, etc.) respectively.
Further, a groove convenient to grasp is formed in the outer side of the rotating plate 11.
Further, still include gear motor 8, gear motor 8 fixed mounting is at dissolving 1 top surface of case, gear motor 8's output shaft passes and dissolves 1 top surface of case and be connected with dissolving 1 top surface rotation through the bearing, gear motor 8's output shaft and axis of rotation 9 fixed connection, axis of rotation 9 side and a plurality of stirring vane 10 fixed connection.
Further, the throttle valve 4 is in communication with a first three-way valve 5 through a conduit, the first three-way valve 5 being in communication with a second flow meter 31 through a conduit; the first three-way valve 5 is communicated with a dissolving tank water supply pipe 51, and the dissolving tank water supply pipe 51 is communicated with the inside of the dissolving tank 1 through the dissolving tank 1.
Further, an electronic scale 13 is fixedly installed on the rotating plate 11, and a fertilizer bowl 14 is fixedly installed on a scale plate of the electronic scale 13. The electronic scale 13 is an electronic scale powered by a digital display function and a built-in battery, such as beige I-2000 (battery).
Furthermore, a floating ball 19 is arranged inside the dissolving tank 1, the upper side of the floating ball 19 is fixedly connected with a scale rod 15, a fixing plate 18 is fixedly connected to the side wall of the dissolving tank 1, the fixing plate 18 is fixedly connected with a second linear bearing 17, a first linear bearing 16 penetrates through the top surface of the dissolving tank 1 and is fixedly connected with the top surface of the dissolving tank 1, the scale rod 15 sequentially penetrates through the interiors of the second linear bearing 17 and the first linear bearing 16 upwards, and scales are arranged on the scale rod 15. The scale is a volume value, and if the top surface of the dissolving tank 1 is overlapped with the scale "10L" on the scale rod 15, the volume of the liquid in the dissolving tank 1 is 10 liters.
Further, the lower part of the dissolving tank 1 is fixedly connected with a battery box 20, a battery 22 is fixedly installed in the battery box 20, and the battery 22 is electrically connected with the variable pump 2, the speed reduction motor 8, the first flowmeter 21 and the second flowmeter 31 respectively.
Further, a solar panel is installed on the side surface of the dissolving tank 1, and the solar panel is electrically connected with the battery 22. The solar panel is rotatably connected with the side surface of the dissolving box 1 through a hinge, and the solar panel is rotated to a position parallel to the top surface of the dissolving box 1 when in use; when not in use, the solar cell panel is rotated to be attached to the side surface of the dissolving box 1, so that the space is saved.
Further, the spout 7 is a hose, a thread 71 is formed inside the spout 7, and the small diameter of the thread 71 is 70% or more and 90% or less of the inner diameter of the spout 7.
Further, the first three-way valve 5 is an L-shaped three-way ball valve, and the second three-way valve 6 is a T-shaped three-way ball valve.
Further, a plurality of universal wheels are installed at the bottom of the battery box 20, so that the device is convenient to move.
Further, a pipe for communicating the variable pump 2 and the first flow meter 21 communicates with a relief valve communicating with the inside of the dissolving tank 1.
The working principle is as follows:
first, the first three-way valve 5 is operated, and the first three-way valve 5 communicates the water supply pipe 3 with the water supply pipe 51 (at this time, the water supply pipe 3 is not communicated with the second flow meter 31). When the water in the water supply pipe 3 enters the dissolving tank 1, the float ball 19 drives the scale rod 15 to rise along with the rise of the water level, and when the scale rod 15 displays that the water in the dissolving tank 1 reaches a target value, the first three-way valve 5 is operated to disconnect the water supply pipe 3 from the water supply pipe 51 (at the moment, the water supply pipe 3 is not communicated with the second flow meter 31). Turning the turning plate 11 clockwise on the basis of fig. 1 by one hundred eighty degrees, at which time the electronic scale 13 reaches the outside of the dissolving tank 1 from the inside of the dissolving tank 1, pours the fertilizer granules into the fertilizer bowl 14 until the weight of the fertilizer granules reaches the target value. Rotating the rotating plate 11 counterclockwise, while closing the through hole of the dissolving tank 1, the fertilizer granules fall by gravity into the inside of the dissolving tank 1. The speed reduction motor 8 is started to drive the rotating shaft 9 and the stirring blade 10 to rotate so as to dissolve the fertilizer particles in the water to form fertilizer solution. After the stirring is completed, the reduction motor 8 is turned off, and the second three-way valve 6 is operated to simultaneously communicate the spout pipe 7 with the first flowmeter 21 and the second flowmeter 31. The first three-way valve 5 is operated to communicate the water supply pipe 3 with the second flowmeter 31 and start the variable pump 2, and water and fertilizer solution are both fed into the second three-way valve 6 and mixed in the water spray pipe 7 and then sprayed out to the field. Wherein the threads 71 enable the liquid to flow helically, increasing the mixing rate of the water and fertilizer solution. At this time, the flow data of the first flow meter 21 and the second flow meter 31 are observed, and the volume ratio of the fertilizer solution and water is changed or the total flow rate is changed by adjusting the variable pump 2 and/or the throttle valve 4.
Experiments prove that the water-soluble fertilizer can be saved by 15% per mu of rice after the device is used, the growth uniformity is good compared with that of control rice, and the yield per mu is improved by about 2%.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (9)
1. A field water-soluble fertilizer accurate application device, characterized by comprising: the device comprises a dissolving tank (1), a variable pump (2), a water supply pipe (3), a throttle valve (4), a second three-way valve (6) and a water spray pipe (7), wherein the variable pump (2) is fixedly arranged on the top surface of the dissolving tank (1), a water inlet pipe of the variable pump (2) penetrates through the top surface of the dissolving tank (1) to enter the dissolving tank (1), a water outlet pipe of the variable pump (2) is communicated with a first flowmeter (21), and the first flowmeter (21) is communicated with the second three-way valve (6) through a pipeline; the water supply pipe (3) is communicated with a throttle valve (4), the throttle valve (4) is fixedly installed on the top surface of the dissolving tank (1), the throttle valve (4) is communicated with a second flow meter (31) through a pipeline, and the second flow meter (31) is communicated with a second three-way valve (6) through a pipeline; the second three-way valve (6) is communicated with the water spraying pipe (7), a through hole is formed in the top surface of the dissolving tank (1), a rotating plate (11) is arranged in the through hole, and the top surface of the dissolving tank (1) is rotatably connected with the rotating plate (11) through a hinge (12).
2. The accurate applicator of field water-soluble fertilizer of claim 1, characterized in that: still include gear motor (8), gear motor (8) fixed mounting is at dissolving case (1) top surface, the output shaft of gear motor (8) passes and dissolves case (1) top surface and rotate with dissolving case (1) top surface through the bearing and be connected, the output shaft and axis of rotation (9) fixed connection of gear motor (8), axis of rotation (9) side and a plurality of stirring vane (10) fixed connection.
3. The accurate applicator of field water-soluble fertilizer of claim 1, characterized in that: the throttle valve (4) is communicated with a first three-way valve (5) through a pipeline, and the first three-way valve (5) is communicated with a second flowmeter (31) through a pipeline; the first three-way valve (5) is communicated with a water supply pipe (51) of the dissolving tank, and the water supply pipe (51) of the dissolving tank penetrates through the dissolving tank (1) and is communicated with the inside of the dissolving tank (1).
4. The accurate applicator of field water-soluble fertilizer of claim 1, characterized in that: the rotating plate (11) is fixedly provided with an electronic scale (13), and a scale pan of the electronic scale (13) is fixedly provided with a fertilizer bowl (14).
5. The accurate applicator of field water-soluble fertilizer of claim 1, characterized in that: dissolve case (1) inside and be provided with floater (19), floater (19) top and scale rod (15) fixed connection, dissolve on the case (1) lateral wall fixedly connected with fixed plate (18), fixed plate (18) and second linear bearing (17) fixed connection, first linear bearing (16) pass dissolve case (1) top surface and with dissolve case (1) top surface fixed connection, scale rod (15) upwards pass the inside of second linear bearing (17) and first linear bearing (16) in proper order, be provided with the scale on scale rod (15).
6. The accurate applicator of field water-soluble fertilizer of claim 2, characterized in that: dissolve case (1) below and battery box (20) fixed connection, battery box (20) inside fixed mounting has battery (22), battery (22) respectively with variable pump (2), gear motor (8), first flowmeter (21) and second flowmeter (31) electric connection.
7. The accurate applicator of field water-soluble fertilizer of claim 6, characterized in that: dissolve case (1) side-mounting and have solar cell panel, solar cell panel and battery (22) electric connection.
8. The accurate applicator of field water-soluble fertilizer of claim 1, characterized in that: the water spray pipe (7) is a hose, a thread (71) is formed inside the water spray pipe (7), and the small diameter of the thread (71) is more than or equal to 70% of the inner diameter of the water spray pipe (7) and less than or equal to 90% of the inner diameter of the water spray pipe (7).
9. The accurate applicator of field water-soluble fertilizer of claim 3, characterized in that: the first three-way valve (5) is an L-shaped three-way ball valve, and the second three-way valve (6) is a T-shaped three-way ball valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022887960.8U CN213907492U (en) | 2020-12-03 | 2020-12-03 | Accurate fertilizer applying device is dissolved to field water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022887960.8U CN213907492U (en) | 2020-12-03 | 2020-12-03 | Accurate fertilizer applying device is dissolved to field water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907492U true CN213907492U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022887960.8U Active CN213907492U (en) | 2020-12-03 | 2020-12-03 | Accurate fertilizer applying device is dissolved to field water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907492U (en) |
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2020
- 2020-12-03 CN CN202022887960.8U patent/CN213907492U/en active Active
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