KR200485811Y1 - Dilution device of agricultural chemicals for agricultural use and Dilution and distribution vehicle having same - Google Patents

Abstract

Disclosed is a quantitative dilution apparatus for agricultural chemicals and a dilution and distribution vehicle for agricultural chemical quantities including the same. According to one aspect of the present invention, there is provided a chemical dilution quantitative dilution apparatus for agricultural use, comprising a first dosing pump for supplying a predetermined amount of water to a first dilution passage and a first dilution passage for diluting a chemical solution and water supplied from outside, A second leveling pump for supplying a chemical liquid in a predetermined amount to the tank, a water level sensor unit including a water level sensor and mounted in the first dilution tank for sensing water level fluctuation of the dilution liquid therein, And a control unit for controlling the operation of the first and second dosing pumps.

Description

[0001] 1. Field of the Invention [0002] The present invention relates to a diluting apparatus for diluting a chemical solution for agricultural use and a diluting and distributing vehicle for agricultural use including the same,

The present invention relates to a dilution device for agricultural chemical quantitative dilution and a dilution and distribution vehicle for agricultural chemical dilution including the same.

Generally, in an orchard, the SS manager is used for spraying pesticides such as herbicides to remove grass. The SS controller is a mobile type vehicle in which a main body of a sprayer and a large water bottle are fixed to a vehicle and a liquid pesticide or herbicide can be sprayed through a nozzle connected to the hose.

However, it takes a long time to dilute and fill the water and the chemical liquid in the large water tank of the management machine at a certain ratio during the spraying operation of the pesticide using the conventional management apparatus. After the pesticide application, the dilution liquid remaining in the dilution water tank It is troublesome to clean the chemical solution). This is for later use in other applications such as watering work. However, due to the carelessness of the manager, if the diluted solution remaining in the large-sized water tank of the management unit is left without being cleaned and water is filled in the water tank in which the diluted solution is left later, The strong pesticide residue in the tank causes the fruit to die. Because the orchard characteristics require considerable effort and time from harvesting commercial fruit to fruit harvest, once the fruit is damaged, there is a huge property damage.

Korean Registered Utility Model No. 20-0379025 (Registered, Power sprayer without dilution water tank)

An embodiment of the present invention is to provide a dilution apparatus for agricultural chemical quantitative dilution which can be mounted on a farm vehicle such as an SS manager and is capable of diluting a chemical solution and water in a fixed amount in accordance with a practically used amount and then supplying the diluted chemical solution.

According to one aspect of the present invention, there is provided a first dilution passage for supplying a predetermined amount of a chemical solution and water from outside, a first dilution passage for supplying a predetermined amount of water to the first dilution passage, A water level sensor part which is installed in the first dilution tank and which detects the variation in the water level of the dilution liquid inside the water level sensor part, And a control unit for controlling the operation of the metering pump.

The water level sensor may comprise a plurality of water level sensors, each of which can sense a water level value within a predetermined range of the dilution liquid in the first dilution tank.

The control unit may determine whether the dilution liquid in the first dilution tank is deficient or not based on the value of the dilution liquid detected by the plurality of water level sensors. When the dilution liquid stored in the first dilution tank is judged to be deficient, The pump can be controlled to operate.

The agricultural chemical quantitative dilution apparatus is provided with a primary dilution space for dilution before supplying a fixed amount of water supplied through the first metering pump and a predetermined amount of the chemical solution supplied through the second metering pump to the first dilution tank And may further include an overflow tank.

The agricultural chemical quantitative dilution device may further include a second diluter for temporarily storing the diluted solution flowing over the overflow tank.

The agricultural chemical quantitative dilution device comprises a dilution liquid supply pipe extending from the second dilution compartment to the inside of the first dilution compartment and supplying a dilution liquid in the second dilution compartment to the first dilution compartment, Of the dilution liquid to the inside of the first diluter.

The dilution liquid supply pipe is provided with a perforation hole, and the perforation hole may be positioned below the surface of the dilution liquid in the first dilution container.

The agricultural chemical quantitative dilution apparatus further includes a housing in which the first dilution first and second dilution pumps and the water level sensor unit are accommodated, and the housing can be mounted on a moving car equipped with a wheel or a caterpillar.

The moving carriage is equipped with a water reservoir, and an opening or a receiving portion can be formed in the water reservoir so that the housing can be inserted.

The housing may be releasably coupled to the bucket.

The agricultural chemical dilution device further includes a water supply pipe extending from the first metering pump to the inside of the water reservoir, and a filtration filter may be installed at an end of the water supply pipe.

The agricultural chemical quantitative dilution device may further include a diluting liquid discharging pipe extending outward from the first diluting container and a second pump provided on the diluting liquid discharging pipe and discharging the diluting liquid in the first diluting container to the outside .

According to another aspect of the present invention, there is provided an agricultural chemical liquid dilution device, comprising: a housing for accommodating therein a chemical liquid dilution device for agricultural use, a housing for accommodating therein a chemical liquid dilution device for agricultural use, a bucket having an opening or a housing portion, And a moving truck equipped with a wheel or a caterpillar so that the bucket can be moved, is provided.

According to the embodiment of the present invention, it is possible to mount on a farm vehicle such as an SS manager, to dilute a chemical solution and water in a predetermined amount according to the actually used amount, and to supply the diluted chemical solution at that time, It is possible to implement a diluted chemical solution diluting apparatus for agricultural use.

Also, according to the embodiment of the present invention, it is not necessary to use a large water bottle of a farm vehicle such as an SS manager as a dilution cylinder, and accordingly, a manager mistake is made to mistake water for containing agricultural chemicals in crops containing fruit trees It is possible to implement a dilution device for agricultural chemical quantities which can be prevented in advance.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view for explaining a dilution and dispensing vehicle for a chemical solution for agricultural use according to an embodiment of the present invention; FIG.
2 is a view for explaining a chemical solution dilution device for agricultural use according to an embodiment of the present invention;

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise.

In the present application, when a component is referred to as "comprising ", it means that it can include other components as well, without excluding other components unless specifically stated otherwise. Also, throughout the specification, the term "on" means to be located above or below the object portion, and does not necessarily mean that the object is located on the upper side with respect to the gravitational direction.

In addition, the term " coupled " is used not only in the case of direct physical contact between the respective constituent elements in the contact relation between the constituent elements, but also means that other constituent elements are interposed between the constituent elements, Use them as a concept to cover each contact.

Also, the terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

The sizes and thicknesses of the individual components shown in the drawings are arbitrarily shown for convenience of explanation, and therefore the present invention is not necessarily limited to those shown in the drawings.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of a dilution apparatus for agricultural chemicals according to the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals designate like or corresponding components, A duplicate description will be omitted.

FIG. 1 is a view for explaining a dilution and spreading vehicle for agricultural chemical solution according to an embodiment of the present invention, and FIG. 2 is a view for explaining a dilution apparatus for agricultural chemical solution according to an embodiment of the present invention.

1 and 2, the agricultural chemical liquid dilution apparatus 100 according to an embodiment of the present invention and the agricultural chemical liquid dilution and dispensing vehicle 10 including the same include a first diluter 110, A first metering pump 120, a second metering pump 130, a water level sensor 140, and a controller 150.

As shown in FIG. 1, the agricultural chemical liquid diluting apparatus 100 according to the present embodiment can be applied to agricultural vehicles, such as an SS manager, for example. In this case, the agricultural chemical quantitative dilution apparatus 100 according to the present embodiment further includes a housing 160 and a cover 162, and the housing 160 can be mounted on the water tank 14 of the SS manager . To this end, for example, an opening 16 or a receiving portion may be formed in the water container 14, and the housing 160 may be mounted in such a manner that the housing 160 is inserted into the opening 16 or the receiving portion of the water container 14.

According to the embodiment of the present invention as described above, the agricultural chemical liquid dilution device 100 can be easily installed in a farming vehicle such as an SS manager, for example. In addition, by diluting a chemical solution and water in a fixed amount in accordance with the actual amount to be used, and then supplying the solution at that time, the amount of the diluting solution remaining after the operation can be minimized.

Also, according to the embodiment of the present invention, it is not necessary to use a large water bottle of a farm vehicle such as an SS manager as a dilution cylinder, and accordingly, a manager mistake is made to mistake water for containing agricultural chemicals in crops containing fruit trees It is possible to implement a dilution device for agricultural chemical quantities which can be prevented in advance.

Hereinafter, with reference to FIG. 2, the detailed configuration of the agricultural chemical liquid dilution apparatus 100 according to the embodiment of the present invention will be described in more detail.

First, the first diluter 110 is utilized as a space for diluting by supplying a predetermined amount of chemical solution and water from the outside. Referring to FIG. 2, the first diluter 110 may be formed inside the housing 160. The inside of the housing 160 can be partitioned into a plurality of spaces using partition means (not shown) such as partition walls, and any one of the spaces thus defined can be used as the first diluter 110 . The remaining space of the plurality of divided spaces is connected to the first and second dosing pumps 130, 150, the water supply pipe 122, the chemical liquid supply pipe 132, the diluting liquid discharge pipe 170, The pump 172, and the like.

The first dosing pump 120 is used to supply a predetermined amount of water to the first diluter 110 and the second doser pump 130 is used to supply a predetermined amount of the medicament to the first diluter 110. As the dosing pump of this embodiment, for example, a silicon variable dosing pump may be used. Referring to FIG. 2, the first metering pump 120 is installed on the water supply pipe 122, and the second metering pump 130 is installed on the chemical supply pipe 132. The water supply pipe 122 is a member disposed between the first diluter 110 and the water reservoir 14 of the moving carriage 12 to supply water in the water reservoir 14 to the first diluter 110 . The chemical liquid supply pipe 132 is a member for supplying the chemical liquid to the first diluter 110 by extending from the chemical liquid reservoir 134 located above the first diluter 110. For example, the water supply pipe 122 and the chemical liquid supply pipe 132 may be hoses.

According to the present embodiment, the first metering pump 120 and the second metering pump 130 are provided in the water supply pipe 122 and the chemical liquid supply pipe 132, respectively, Can be supplied and diluted. Particularly, in the case of the present embodiment, since the water supply pipe 122 and the chemical liquid supply pipe 132 are provided with the metering pumps, respectively, as compared with the system in which water and the chemical liquid are sucked by one pump, the water supply pipe 122 and the chemical liquid supply pipe 132, The desired amount of water or chemical liquid can be sucked more precisely from each of them and it is possible to minimize the difference in the amount of the chemical or water introduced into the dilution tank due to the difference in the length or thickness of each of the supply pipes.

In addition, since a predetermined amount of the chemical liquid and water is diluted at a predetermined ratio through the overflow tank 111 and the second diluter 112, which will be described later, together with the first diluter 110 and then supplied at that time, The amount of the remaining diluting liquid can be minimized.

The water level sensor 140 may include a plurality of water level sensors 141, 142, and 143 for example. As shown in FIG. 2, the water level sensor 140 may be mounted in the first dilution tank 110, It is possible to detect the change in real time and to provide the information to the control unit 150. The water level sensor unit 140 further includes a water level control board 144 connected to the plurality of water level sensors 141, 142, and 143 to exchange signals.

Referring to FIG. 2, each of the plurality of level sensors 141, 142, and 143 may sense a level value of a dilution liquid in the first dilution tank 110 within a predetermined range. For example, the first water level sensor 141 shown in Fig. 2 senses the water level in the first water level range R1, the second water level sensor 142 senses the water level in the second water level range R2 , And the third water level sensor 143 can be operated in such a manner as to sense the water level in the third water level range R3. Accordingly, when the current water level in the first diluter 110 is within the second water level range R2, for example, as shown in FIG. 2, the second water level sensor 142 senses the current water level and controls the controller 150 Lt; / RTI > In the meantime, although three water level sensors are shown in the present embodiment, the number of water level sensors is not limited thereto. For example, in order to reduce errors in the water level range, it is needless to say that a larger number of water level sensors can be applied.

The control unit 150 controls the operation of the first and second metering pumps 120 and 130 according to the information sensed by the water level sensor unit 140 and controls the operation of the water level control unit 144 and the first and second pumps 115, 172 can be further controlled. Specifically, the control unit 150 determines whether or not the dilution liquid in the first diluter 110 is deficient according to the level value (i.e., the water level range) of the diluted liquid detected by the plurality of the water level sensors 141, 142, And controls the first and second dosing pumps 120 and 130 to operate when it is determined that the diluting solution stored in the first diluting container 110 is insufficient. The control unit 150 of the present embodiment includes a control board 150 connected to the first and second metering pumps 120 and 130 and the first and second pumps 115 and 172 and the water level control board 144, (Not shown) that stores various data obtained during use and includes an operation program, an output unit (not shown) that can provide such information to the user, an input unit through which a user can input a command, and the like And the like. In this case, the output unit and the input unit may be constituted by, for example, a monitor having a touch function.

Referring to FIG. 2, the agricultural chemical liquid dilution apparatus 100 of the present embodiment may further include an overflow tank. The overflow tank 111 is diluted before supplying a predetermined amount of the water supplied through the first metering pump 120 and a predetermined amount of the chemical solution supplied through the second metering pump 130 to the first diluting tank 110 It provides a primary dilution space for In this embodiment, a predetermined amount of water and a chemical solution, which are constantly supplied through the water supply pipe 122 and the chemical liquid supply pipe 132 at a predetermined ratio, may be mixed in a manner of flowing over the overflow tank 111.

2, the water supplied from the water tank 14 and the chemical liquid supplied from the chemical liquid tank 134 are mixed sufficiently in the overflow tank 111 at a predetermined ratio, Or may be supplied to the first diluter 110 after passing through the second diluter 112 to be described later.

For reference, the mixing ratio of the water and the chemical liquid supplied to the overflow tank 111 may be, for example, a ratio of 10: 1. That is, if water is supplied at 5,000 millitorr per minute, the chemical solution may be supplied in a fixed amount of 50 millitorr per minute. Therefore, the water and the chemical liquid can be mixed at a predetermined ratio of 10 to 1 in the overflow tank 111. This mixing ratio can be varied by the user, and it can be controlled through the input of the control unit 150. [

2, the agricultural chemical liquid dilution apparatus 100 of the present embodiment further includes a second diluter 112 and may further include a diluent supply line 113 and a first pump 115 . As shown in FIG. 2, the overflow tank 111 may be located inside the second diluter 112. The second diluter 112 can receive the dilute solution flowing over the overflow tank 111 and temporarily store the diluted solution. That is, the diluted liquid primarily mixed through the overflow tank 111 is not directly supplied to the first diluter 110 but is temporarily stored in the second diluter 112. Accordingly, the dilution liquid in the second dilution column 112 can be supplied to the first dilution column 110 only as needed in accordance with the variation in the level of the dilution liquid in the first dilution column 110. Therefore, the remaining amount of the diluting solution remaining in the first diluting container 110 after the completion of the operation of the chemical solution dispensing operation in the orchard or the like can be minimized.

The diluent supply pipe 113 may extend from the second diluter 112 to the inside of the first diluter 110. The dilution liquid in the second dilution tank 112 is supplied to the first dilution tank 110 through the dilution liquid supply pipe 113. The first pump 115 is installed on the dilution liquid supply pipe 113 and can supply pressure to discharge the dilution liquid in the second dilution tank 112 into the first dilution tank 110. 2, the dilution liquid in the second dilution tank 112 can be discharged into the first dilution tank 110 at a high pressure. In this process, the dilution liquid in the first dilution tank 110 can be stirred have.

Referring to FIG. 2, one or more perforation holes 114 may be formed through the diluent supply pipe 113. At this time, the perforation hole 114 is located below the water surface of the diluent in the first diluter 110. Accordingly, in the course of the operation of the first pump 115, the dilution liquid in the second dilution tank 112 is discharged into the first dilution tank 110 through the dilution liquid supply pipe 113 at a high pressure, The dilution liquid is sucked into the dilution liquid supply pipe 113 through the perforation hole 114 and then discharged again. This may cause circulation of the dilution liquid in the first dilution bottle 110. Accordingly, the diluent in the first diluter 110 can be mixed more uniformly.

As described above, the agricultural chemical liquid dilution apparatus 100 of the present embodiment may further include a housing 160 and a cover 162. [ The housing 160 may be made of, for example, a cylindrical container (a baggage) as shown in Fig. The first diluter 110, the first and second dosing pumps 120 and 130, the water level sensor 140, and the like are connected to the inside of the housing 160, . Also, the housing 160 may be mounted on a moving truck 12 equipped with a wheel or a caterpillar, for example. An opening 16 or a receiving portion is formed in the water tank 14 so that the housing 160 can be inserted into the water tank 14 and the housing 160 is connected to the water tank 14, In the opening 16 or in the receiving portion of the housing. Referring to FIG. 1, the housing 160 of the present embodiment may be detachably coupled to the opening 16 or the receiving portion of the water container 14. Therefore, the agricultural chemical liquid diluting apparatus 100 of the present embodiment is of a detachable type which can be easily replaced and can be easily mounted on a farming vehicle such as an SS manager.

As described above, the agricultural chemical liquid diluting apparatus 100 according to the present embodiment is configured such that the above-described configurations are configured to be accommodated in the housing 160, so that it is very easy to carry, and, as shown in FIG. 1, It is a structure that can be easily mounted. According to the present embodiment, the water tank 14 of the agricultural vehicle is modified to accommodate the housing 160, and the first metering pump 120 receives water from the water tank 14. To this end, the water supply pipe 122 may extend from the first metering pump 120 to the interior of the water can 14, as shown in FIG. A filtration filter 124 may be further provided at the end of the water supply pipe 122. The filtration filter 124 can prevent the impurities in the water column 14 from entering the diluent.

As described above, the agricultural chemical quantitative dilution apparatus 100 according to the present embodiment can utilize a large water reservoir mounted on a movable vehicle without needing to provide a separate water reservoir 14 therein. Accordingly, there is an advantage in that it is possible to omit the cleaning of the water bottle after the operation as compared with the conventional method in which the large water bottle of the SS manager is used as the diluting barrel. That is, the agricultural chemical liquid dilution apparatus 100 of the present embodiment can be separated from the water tank 14 of the mobile truck 12 as a portable structure and can be reused as it is, It is not necessary to clean the overflow tank 112 or the overflow tank 111. As a result, in the conventional method of using a large water bottle of the SS manager as a diluting container, the troublesome and washing operation for washing the large diluting container is not immediately carried out, and watering operation There is an advantageous advantage that it is possible to prevent an ongoing mistake in advance.

On the other hand, the agricultural chemical quantitative dilution apparatus 100 of the present embodiment includes a diluting liquid discharging pipe 170 formed to extend outward from the first diluting container 110, a first diluting container 170 provided on the diluting liquid discharging pipe 170, And a second pump 172 for discharging the diluted solution in the second chamber 110 to the outside. 2, the diluent discharging pipe 170 may be in the form of a pipe or a hose whose one end is coupled to the first diluter 110 and the other end is extended to the outside of the housing 160, and the second pump 172 May be provided on the diluent discharging pipe 170 to provide a pressure for discharging the diluting liquid in the first diluting container 110 to the outside of the housing 160. Therefore, as shown in FIG. 2, the diluent in the first diluter 110 can be discharged to the outside of the housing 160 at a high pressure. In addition, a nozzle 174 is provided at the other end of the diluting liquid discharge pipe 170, and the chemical liquid diluted through the nozzle 174 can be sprayed on the ground. At this time, at least a part of the diluent discharging pipe 170 may be made of a stretchable material. Therefore, as shown in FIG. 2, the user can spray the diluent in a desired direction while holding the other end of the diluent liquid discharge pipe 170.

In addition, since the agricultural chemical liquid dilution apparatus 100 of the present embodiment can be mounted on a farm vehicle such as an SS manager as shown in Fig. 1 as a separate type, the power for operating the above- And can be supplied from a battery or the like. Therefore, the agricultural chemical liquid dilution apparatus 100 of the present embodiment does not need to additionally include a power source itself.

It will be apparent to those skilled in the art that additions, alterations, deletions, or additions to components may be made without departing from the spirit of the present invention as set forth in the appended claims. It is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

10: Dilution and spraying vehicle for agricultural use
12: Moving lane
14: Bucket
16: opening or receiving portion
100: Quantitative dilution device for chemical solution for agricultural use
110: first diluting tank
111: overflow tank
112: second diluting tank
113: Dilutant supply pipe
114: Pore hole
115: first pump
120: First metering pump
122: water supply pipe
124: Filtration filter
130: Second metering pump
132: chemical liquid supply pipe
134:
140: Water level sensor unit
141, 142, 143: first, second and third water level sensors
144: Level control panel
150:
160: Housing
162: cover
170: Diluent dispensing tube
172: Second pump
174: Nozzle

Claims (13)

A first diluter for supplying and diluting a predetermined amount of chemical and water from the outside;
A first metering pump for supplying a predetermined amount of water to the first diluter;
A second metering pump for supplying a predetermined amount of the chemical solution to the first diluting tank;
A water level sensor unit including a water level sensor, mounted on the first dilution tank and sensing a variation in the water level of the dilution liquid inside;
A control unit for controlling the operation of the first and second metering pumps according to information sensed by the water level sensor unit; And
And a housing capable of accommodating the first and second dosing pumps and the water level sensor unit inside the first dilution passage,
The housing is mounted on a moving truck equipped with wheels or a caterpillar,
A water tank is mounted on the moving truck,
Wherein the bucket is provided with an opening or a receiving portion for allowing the housing to be inserted therein.
The method according to claim 1,
Wherein the water level sensor comprises a plurality of water level sensors each sensing a water level value within a predetermined range of the dilution liquid in the first dilution tank.
3. The method of claim 2,
Wherein the control unit determines whether a dilution liquid in the first dilution tank is deficient or not based on a value of the dilution liquid detected by the plurality of water level sensors and, when it is determined that the dilution liquid stored in the first dilution tank is insufficient, 1, and the second dosing pump is operated.
A first diluter for supplying and diluting a predetermined amount of chemical and water from the outside;
A first metering pump for supplying a predetermined amount of water to the first diluter;
A second metering pump for supplying a predetermined amount of the chemical solution to the first diluting tank;
A water level sensor unit including a water level sensor, mounted on the first dilution tank and sensing a variation in the water level of the dilution liquid inside;
A control unit for controlling the operation of the first and second metering pumps according to information sensed by the water level sensor unit; And
An overflow which provides a first dilution space for dilution before supplying a predetermined amount of water supplied through the first metering pump and a predetermined amount of the medicament supplied through the second metering pump to the first diluting tank, Tank;
And a diluting device for diluting the chemical liquid for agricultural use.
5. The method of claim 4,
Further comprising a second diluter for temporarily storing the diluted solution flowing over the overflow tank.
6. The method of claim 5,
A dilution liquid supply pipe extending from the second dilution compartment to the inside of the first dilution compartment and supplying a dilution liquid in the second dilution compartment to the first dilution compartment; And
Further comprising a first pump installed on the diluent supply pipe and discharging the diluted solution in the second diluter into the first dilutant.
The method according to claim 6,
A perforation hole is formed in the diluent supply pipe,
Wherein the perforation hole is located below the water surface of the diluent in the first diluter.
delete delete The method according to claim 1,
Wherein the housing is detachably coupled to the water reservoir.
The method according to claim 1,
And a water supply pipe extending from the first metering pump to the inside of the water bottle,
And a filtration filter is installed at an end of the water supply pipe.
The method according to claim 1,
A dilution liquid discharge tube extending outward from the first dilution tank; And
Further comprising a second pump installed on the diluting liquid discharge pipe for discharging the diluted liquid in the first diluting tank to the outside.
A first metering pump for supplying a predetermined amount of the chemical liquid to the first diluting tank; a second metering pump for supplying a predetermined amount of the chemical liquid to the first diluting tank; And a controller for controlling the operation of the first and second metering pumps in accordance with information sensed by the water level sensor unit, A chemical liquid dilution device for agricultural chemicals, comprising:
A housing capable of accommodating the agricultural chemical solution dilution device therein;
A water tank in which an opening or a receiving portion is formed to mount the housing in the opening or the receiving portion; And
A moving truck mounted with a wheel or a caterpillar so that the bucket can be moved;
A dilute and spray vehicle for agricultural chemical quantitative dilution.

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