KR102380667B1 - Unitary type apparatus capable of mixing and spraying pesticides and feeding water - Google Patents

Abstract

The present invention relates to an integrated device capable of stirring, spraying, and pumping pesticides. More specifically, the present invention relates to an integrated device capable of stirring, spraying, and pumping pesticides comprising: a network type integrated means including an agricultural water part mounted on the bottom of a pesticide container, and receiving agricultural water from outside, a stirring part for stirring pesticides by simultaneous injection of liquid and gas, and a discharge part that sprays the agitated pesticide to the outside; a control means mounted on the outside of the pesticide container to control the agitation, injection, and pumping of the integral means by controlling the fluid supplied or discharged to the integral means; and a plurality of connecting nozzles for fluid movement between the integral means and the control means.

Description

An all-in-one device capable of stirring, spraying, and pumping pesticides {UNITARY TYPE APPARATUS CAPABLE OF MIXING AND SPRAYING PESTICIDES AND FEEDING WATER}

The present invention relates to an integrated device capable of agitation, spraying and pumping of pesticides.

More specifically, it is mounted on the bottom of the pesticide barrel, the amniotic fluid supplied from the outside, the agitation unit for stirring the pesticide by simultaneous injection of liquid and gas, and a network type including a discharge unit for spraying the stirred pesticide to the outside of the integrated means, a control means mounted on the outside of the pesticide container and controlling the agitation, spraying and pumping of the integrated means by controlling the fluid supplied or discharged to the integrated means, and fluid movement between the integrated means and the control means It relates to an integrated device capable of stirring, spraying and pumping of pesticides including a plurality of connecting nozzles.

Biochemical pesticides are sprayed to control pests or weeds that occur during the cultivation of crops, and various types of spraying devices are used depending on the amount of pesticide applied and the cultivation area that the pesticide sprayer should be responsible for.

As an example, it is divided into a manual pesticide sprayer and an automatic pesticide sprayer, wherein the manual pesticide sprayer is a device that a user directly sprays a pesticide while spraying, and the automatic pesticide sprayer is a chemical liquid tank in which suspenders are installed so as to be portable; As a motor and a pump are installed in the lower part of the chemical liquid tank, the chemical liquid in the chemical liquid tank is sucked and pressurized by the action of the pump, and the chemical is automatically sprayed through a nozzle to spray the pesticide.

In order to spray these pesticides, if the pesticide is liquid, it must be diluted with water, and when two or more chemical liquids are administered to one chemical liquid tank and stirred to use, the user can use the two or more chemical liquids contained in the chemical liquid tank. It is necessary to stir frequently, and if it is a powdered medicine, it must be mixed evenly with water in the chemical tank. This is to uniformly spray the pesticide with the concentration and mixing ratio intended by the user.

However, since the above general pesticide spraying devices do not have any components to stir the chemical solution, the user must use these various forms (particles, powder, liquid, etc.) in advance by mixing them with water. It causes great inconvenience to users and wastes unnecessary time and stamina, as it is necessary to stir and mix using a stick in a separate large pesticide container or pesticide container included in the pesticide application device. Due to the structure of the chemical tank equipped with a motor, even if the chemical liquid inside was stirred with a stick, it was often not stirred properly.

In addition, in the case of water supplied when diluting such a chemical solution, water was previously received from a reservoir or water supply source using a separate pumping device or motor pump, but in the case of preparing by mixing, diluting and stirring the chemical solution in advance , it took a lot of time only to receive the used water, and there was also inconvenience in that the device of this pumping function had to be provided separately from the existing pesticide spraying device.
Accordingly, as a technique to solve this problem, the applicant of the present invention has claimed that 'integrated stirring and pumping device of liquid gas simultaneous injection type pesticide agitation and high-speed supply of pumping water' (Patent Publication No. 10-2017-0100876, publication date 2017.09.05.) has been proposed

An object of the present invention is to provide an integrated means of a structure that is mounted on the bottom of the pesticide barrel and can agitate the pesticide by simultaneous injection of liquid and gas, and at the same time high-speed supply of amniotic water and spray supply of the stirred pesticide, To provide an integrated device capable of agitation, spraying and pumping of pesticides by having a control means mounted on the outside of the unit to control the agitation, spraying, and pumping of the integrated means by controlling the liquid and gas supplied or discharged to the integrated means there is.

The integrated device capable of stirring, spraying and pumping the pesticide according to the present invention for achieving the above object is mounted on the bottom in the pesticide container 1, the pumping unit 20 receiving amniotic water supplied from the outside, the liquid and Integrated means 100 including a stirring unit 30 for stirring the pesticide by simultaneous injection of gas and a discharge unit 40 for spraying the stirred pesticide to the outside;
Control means 200 mounted on the outside of the pesticide container (1) to control the agitation, injection, and pumping of the integral means by controlling the fluid supplied or discharged to the integral means (100);
a plurality of connection nozzles 300 for fluid movement between the integrated means 100 and the control means 200;
a water jet (3) for supplying water from the pumped water supply source (4) into the pesticide container (1); and
and a sprayer (2) connected to the control means (200) and the waterjet (3) to supply fluid to the integrated means (100),
The control means 200 includes a plurality of injection holes passing through the upper end of the pesticide barrel and a valve for controlling the opening and closing of each injection hole,
a first liquid inlet 210 connecting one end of the first supply hose and the first connecting nozzle 310 of the atomizer 2 and a first valve 211 controlling opening and closing of the first liquid inlet;
a second liquid inlet 220 connecting one end of the second supply hose and the second connecting nozzle 320 of the atomizer 2 and a second valve 221 controlling opening and closing of the second liquid inlet;
a gas inlet 230 to which one end of the third connection nozzle 330 into which external gas is injected is connected, and a third valve 231 for controlling opening and closing of the gas inlet; and
Containing; and a liquid outlet 240 to which one end of the fourth connection nozzle 340 from which the liquid of the pesticide container is discharged is connected and a second valve 221 for controlling the opening and closing of the liquid outlet;
The other end of the first connection nozzle 310 is connected to the high-pressure supply unit 22 of the pumping unit 20, and the other end of the second connection nozzle 320 and the other end of the third connection nozzle 330 are It is connected to the stirring unit 30, and the other end of the fourth connection nozzle 340 is connected to the discharge unit 40,
The control means 200,
The water jet connector 250 to which one end of the head 3a of the waterjet 3 that supplies water from the pumped water supply source 4 is connected, and a fifth valve 251 for controlling the opening and closing of the waterjet connector 250; ,
The water jet 3 is
It includes a housing (3a) whose diameter is narrowed so as to increase the speed of the fluid in one direction, and an inlet (3b) formed on the side of the housing (3a), and the other end of the housing (3a) is contained in the pumped water supply source (4) ,
The water from the pumped water supply source 4 is sucked by the atomizer 2 that sprays the fluid at high pressure into the inlet 3b, and the water is pumped into the waterjet connector 250,
The integrated means 100,
a suction network 10 having a plurality of suction holes 11 formed on the outer periphery to filter foreign substances;
The pumping unit 20 is installed to communicate with the locally drilled opening hole 16 in the upper plate 14 of the suction network 10 and receives high-pressure sprayed water from the pumping water supplier through the first connection nozzle 310. ;
Doedoe installed through the suction network 10, the liquid supply unit 31 receiving the liquid supplied from the pumped water supply source through the second connection nozzle 320, and a third connection by the negative pressure caused by the liquid supply The gas suction unit 34 through which external gas is sucked through the nozzle 330 communicates within the suction network 10 so that the liquid and gas are mixed and discharged to the outside of the suction network 10, and the supplied water and Agitating unit 30 for mixing the pesticides in the pesticide container; and
The discharge part 40 is installed through the suction network 10 toward the inside, sucks the pesticide mixed with water filtered with foreign substances through the suction network 10 and sprays it to the outside through the fourth connection nozzle 340 . It is characterized in that it contains;

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As described above, the integrated device capable of agitating, spraying, and pumping the pesticide according to an embodiment of the present invention can implement the functions of stirring, spraying, and pumping of the pesticide at the same time in one device. Accordingly, there is no need to replace and install the stirring means, the spraying means, and the pumping means one by one to implement the function.

In addition, by providing a control means for controlling the integral means on the outside of the pesticide container, it is possible to control the valve from the outside without having to separate the integral means for valve control of the integral means mounted inside the pesticide container, so that the user can easily operate the function Do.

In addition, the stirring efficiency is increased by spraying liquid and gas at the same time during agitation of the pesticide, and by using a water jet, water such as an external reservoir or lake can be pumped into the pesticide tank at high pressure/high speed, thereby shortening the pumping time.

1 is a view for explaining an integrated device capable of stirring, spraying, and pumping of pesticides according to an embodiment of the present invention.
FIG. 2 is a view for explaining the control means of FIG. 1 .
3 is a view for explaining an integrated device capable of stirring, spraying, and pumping of pesticides according to another embodiment of the present invention.
FIG. 4 is a view for explaining the control means of FIG. 3 .
5 is a view for explaining the pumping function of FIGS. 1 and 3 .
6 is a view for explaining the stirring function and the injection function of FIGS. 1 and 3 .
FIG. 7 is a view for explaining the waterjet of FIG. 3 .

The terms or words used in the present specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the inventor may properly define the concept of the term in order to best describe his invention. Based on the principle that there is, it should be interpreted as meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiment of the present invention and do not represent all the technical spirit of the present invention, so various equivalents that can be substituted for them at the time of the present application It should be understood that there may be water and variations.

Prior to describing with reference to the drawings, it is noted that the known components that are not necessary to reveal the gist of the present invention, that is, well-known components that can be added by those skilled in the art, are not shown or specifically described. make it clear

The present invention has a function of agitating the pesticide in the pesticide barrel, spraying the pesticide or water in the pesticide barrel at high pressure to the outside, and pumping the external water or pesticide into the pesticide barrel. To this end, the present invention includes an integrated means 100 , a control means 200 , a plurality of connecting nozzles 300 , a sprayer 2 , and a water jet 3 . The integrated means 100 is similar to that of No. 10-1876186 registered by the present applicant as an earlier application, but in the case of a valve, the control means 200 is changed. In the case of agitation, when the fluid is supplied into the pesticide tank at high pressure from the sprayer 2, external air is introduced by the pressure of the fluid, and the fluid and air are supplied in a mixed state to improve the performance of agitation. In the case of spraying, when the high pressure fluid is supplied into the pesticide container from the sprayer 2, the fluid inside the pesticide container 1 is sucked together by the movement of the high pressure fluid and can be sprayed to the outside. In the case of amniotic water, when the fluid is sprayed at high pressure from the sprayer 2 to the waterjet 3 at high pressure, the spraying pressure is determined by the structural shape of the waterjet 3 in addition to the spray amount of the sprayer 2 inside the pesticide container 1 . The pumping time is shortened because even the fluid from the pumped water supply source 4 is introduced.

Hereinafter, an integrated device capable of stirring, spraying and pumping the pesticide according to a preferred embodiment of the present invention can be described with reference to FIGS. 1 to 7 .

1 is a view for explaining an integrated device capable of stirring, spraying, and pumping of pesticides according to an embodiment of the present invention. FIG. 2 is a view for explaining the control means of FIG. 1 . 1 and 2, the integrated device (hereinafter, the integrated device) capable of stirring, spraying, and pumping the pesticide according to an embodiment of the present invention is an integrated means 100, a control means 200, and a plurality of connections It may include a nozzle 300 .

Here, the integrated means 100 may include a suction network 10 , a pumping unit 20 , a stirring unit 30 , and a discharging unit 40 . In addition, the control means 200 may include a first liquid inlet 210, a second liquid inlet 220, a gas inlet 230, a liquid outlet 240, and respective valves 211, 221, 231,241 for controlling them. . In addition, the plurality of connection nozzles 300 may include a first connection nozzle 310 to a fourth connection nozzle 340 .

First, the integrated means 100 is mounted on the bottom in the pesticide barrel (1) has a structure for agitation, pumping and spraying of the pesticide in the pesticide barrel. This may be described with reference to FIGS. 5 and 6 .

The suction network 10 is a cylindrical box with an empty interior, and a plurality of suction holes 11 are formed on the outer periphery, and a plurality of suction holes 12 identical to the outer periphery are locally formed in the center of the bottom surface. In addition, the upper plate 14 covered on the upper surface of the suction net 10 is to seal the upper portion of the suction net 10, the upper plate 14 is locally perforated with an opening hole formed in the pumping unit 20, the stirring unit 30 and the discharge unit 40 may be coupled to penetrate toward the inside of the suction network 10 .

In addition, by having a load body 13 for supporting the bottom of the suction network 10, the center is penetrated through the suction network 10, the pesticide can be sucked through the suction hole 12, the stirring unit ( When fluid and gas are sprayed to the outside of the suction network 10 through can reduce

The pumping unit 20 may be used when you want to pump water for use when diluting and stirring the pesticide into the pesticide container at a pumping water supplier such as a sprayer or a reservoir. In the embodiment of FIG. 1 , the pumping unit 20 may pump water from the external sprayer 2 .

The other end of the first connection nozzle 310 is connected to the pumping unit 20 to receive a high-pressure sprayed liquid (water) from the atomizer 2 coupled to one end of the first connection nozzle 310 . At this time, it is possible to adjust the amount and pressure of the pumped water through the first valve 211 .

The stirring unit 30 has a structure capable of agitating the pumped water and the pesticide in the pesticide container. At this time, the pesticide may be injected into the lid of the pesticide container 1 or may be injected through the second liquid inlet 220 of the control means 200 .

The agitator 30 is installed through the upper plate 14 of the suction network 10 toward the inside of the suction network 10, and is implemented in a structure to mix the fluid and gas and spray the suction network 10 to the outside. It can be used to agitate pesticides and water.

Specifically, the stirring unit 30 may include a liquid supply unit 31 and a gas suction unit 34 . Here, the liquid supply unit 31 is a tube body that penetrates toward the inside of the suction network 10 from the center of the upper surface of the suction network 10 , and the gas suction unit 34 is located at both sides of the fluid supply unit 31 of the upper surface of the suction network 10 . It penetrates toward the inside of the suction network 10 , and has a structure in communication with the fluid supply unit 31 inside the suction network 10 .

The fluid supply unit 31 is connected to the other end of the second connection nozzle 320 and may receive a liquid (water or pesticide) sprayed at high pressure from the atomizer 2 coupled to one end of the second connection nozzle 320 . . In this case, the amount and pressure of the liquid supplied through the second valve 221 may be adjusted.

In addition, the gas intake part 34 may receive gas (air) through the gas inlet 230 to which the other end of the third connection nozzle 330 is connected and one end of the third connection nozzle 330 is coupled. At this time, the gas amount and pressure may be adjusted through the third valve 231 .

Referring to FIG. 6 , the fluid supply unit 31 and the gas suction unit 34 communicate with each other on the bottom surface of the upper plate 14 of the suction network 10 , and the suction network 10 in which a plurality of suction holes 11 are perforated. On the outer periphery of the outlet 35 is formed to protrude to both sides. That is, the fluid supply unit 31 is installed inside the suction network 10 in a '┻' shape, and a plurality of gas suction units 34 are connected to vertically communicate with both sides of the fluid supply unit 31 . can be

Accordingly, when the fluid flows into the central portion of the fluid supply unit 31 and is sprayed on both sides, external gas (air) is simultaneously sucked through the gas suction unit 34 communicating with the fluid supply unit 31 by the injection pressure. can At this time, the gas inlet 34 is connected to the gas inlet 230 through the third connection nose 330 , and external gas may be sucked in from the gas inlet 230 . In addition, the fluid and gas may be mixed and sprayed through the plurality of outlets 35 located at both ends of the fluid supply unit 31 and agitate the inside of the pesticide container.

At this time, in the present invention, in the case of the gas intake unit 34 composed of a plurality of lines, only the first suction unit 32 may be connected to the gas inlet 230 through the third connection nose 330 so that external gas flows in. there is. Meanwhile, the second suction unit 33 may have a structure connected to the first suction unit 32 through which gas flows into the branch pipe.

In addition, in the case of the plurality of outlets 35 through which the fluid and gas are mixed and sprayed, they protrude to face each other, protrude obliquely to the bottom, and then rotate left or right to have a bent shape. When the fluid and gas are mixed and sprayed inside the pesticide container, it is sprayed obliquely toward one side or the other side toward the outer periphery of the suction network 10, so that the pesticide inside the pesticide container is rotated and stirred efficiently.

The discharge unit 40 may be installed vertically through the suction network 10 described above. The other end of the fourth connection nozzle 340 is connected to the discharge unit 40, and the stirred pesticide or pumped water of the pesticide container 1 through the liquid outlet 240 to which one end of the fourth connection nozzle 340 is coupled. can be discharged outside.

In this case, the amount and pressure of the liquid discharged through the fourth valve 241 may be adjusted. In addition, the discharge distance may be adjusted by connecting a hose to the liquid outlet 240 , and a motor, etc. is coupled to filter foreign substances through the suction network 10 while filtering the foreign substances through the agitator 30 . It can be inhaled and sprayed to the outside.

3 is a view for explaining an integrated device capable of stirring, spraying, and pumping of pesticides according to another embodiment of the present invention. In the integrated device according to the embodiment of FIG. 3 , a pumping function using the waterjet 3 may be added to the embodiment of FIG. 1 . To this end, the control means 200 in the configuration of FIG. 1 further includes a waterjet connector 250 and a fifth valve 251, and draws up water from the pumped water supply source through the waterjet 3 and the sprayer 3 to obtain pesticides. It can be pumped inside the barrel (1).

At this time, the water pumped into the waterjet connector 250 may be pumped directly into the pesticide container 1 as shown in FIG. 3 . Alternatively, by forming a branch pipe in the first connection nose 310 so that the waterjet connector 250 communicates with the first connection nose 310 and connecting the waterjet connector 250 to the branch pipe, the waterjet connector 250 provides high-speed The injected liquid (water) may be injected into the pumping unit 20 through the first connection nose 310 .

A pumping function using a water jet can be described with reference to FIG. 7 . Referring to FIG. 7 , the waterjet 3 according to an embodiment of the present invention raises water from a pumping water supply source 4 such as a lake or a reservoir at high speed and high pressure, and through the waterjet connector 250 inside the pesticide container 1 . can be supplied with

To this end, the waterjet 4 may include a housing 3a in which the diameter of the middle is narrowed so as to increase the speed of the fluid in one direction, that is, toward the waterjet connector 250, and an inlet 3b formed on the side of the housing 3a. there is. At this time, one end of the housing 3a is connected to the waterjet connector 250 , the other end of the housing 3a is placed in the pumped water supply source 4 , and the atomizer 2 may be connected to the inlet 3b .

When the sprayer 2 high-pressure jets the fluid to the inlet 3b and the pumped water supply source 4 , the waterjet 4 may suck the water from the pumped water supply source 4 and pump it to the waterjet connector 250 . At this time, by high-pressure injection of the sprayer 2 , the water jet 4 sucks the surrounding water at high speed and pumps it into the pesticide container 1 through the water jet connector 240 , thereby shortening the pumping time.

In this way, the integrated device according to various embodiments of the present invention can simultaneously implement the functions of stirring, spraying, and pumping water of the pesticide, and by having the control means 200 for controlling the integral means outside the pesticide barrel, the inside of the pesticide barrel It is possible to easily control the valve from the outside without the need to separate the integral means 100 for valve control of the mounted integral means.

On the other hand, what has been described using FIGS. 1 to 7 above describes only the main points of the present invention, and the present invention is limited to the configuration of FIGS. 1 to 7 as much as various designs are possible within the technical scope. It is clear that it is not

100: integral means
10: suction net 11, 12: suction hole 13: load body 14: top plate
20: amniotic
30: stirring unit 31: liquid supply unit 32: first suction unit 33: second suction unit
34: gas inlet 35: outlet
40: discharge part
200: control means
210: first liquid inlet 220: second liquid inlet
230: gas inlet 240: liquid outlet
250: water jet connector 211, 221, 231, 241, 251: valve
300: connection nozzle
310: first connection nozzle 320: second connection nozzle
330: third connection nozzle 340: fourth connection nozzle
1: pesticide container 2: sprayer
3: Waterjet 4: Pumped water supply source (lake, reservoir, etc.)

Claims (5)

Doedoe mounted on the bottom of the pesticide container (1), the pumping unit 20 receiving amniotic water supplied from the outside, the stirring unit 30 that stirs the pesticide by simultaneous injection of liquid and gas, and the discharge that sprays the stirred pesticide to the outside integral means (100) comprising a portion (40);
Control means 200 mounted on the outside of the pesticide container (1) to control the agitation, injection, and pumping of the integral means by controlling the fluid supplied or discharged to the integral means (100);
a plurality of connection nozzles 300 for fluid movement between the integrated means 100 and the control means 200;
a water jet (3) for supplying water from the pumped water supply source (4) into the pesticide container (1); and
and a sprayer (2) connected to the control means (200) and the waterjet (3) to supply fluid to the integrated means (100),
The control means 200 includes a plurality of injection holes passing through the upper end of the pesticide barrel and a valve for controlling the opening and closing of each injection hole,
a first liquid inlet 210 connecting one end of the first supply hose and the first connecting nozzle 310 of the atomizer 2 and a first valve 211 controlling opening and closing of the first liquid inlet;
a second liquid inlet 220 connecting one end of the second supply hose and the second connecting nozzle 320 of the atomizer 2 and a second valve 221 controlling opening and closing of the second liquid inlet;
a gas inlet 230 to which one end of the third connection nozzle 330 into which external gas is injected is connected, and a third valve 231 for controlling opening and closing of the gas inlet; and
Containing; and a liquid outlet 240 to which one end of the fourth connection nozzle 340 from which the liquid of the pesticide container is discharged is connected and a second valve 221 for controlling the opening and closing of the liquid outlet;
The other end of the first connection nozzle 310 is connected to the high-pressure supply unit 22 of the pumping unit 20, and the other end of the second connection nozzle 320 and the other end of the third connection nozzle 330 are It is connected to the stirring unit 30, and the other end of the fourth connection nozzle 340 is connected to the discharge unit 40,
The control means 200,
The water jet connector 250 to which one end of the head 3a of the waterjet 3 that supplies water from the pumped water supply source 4 is connected, and a fifth valve 251 for controlling the opening and closing of the waterjet connector 250; ,
The water jet 3 is
It includes a housing (3a) whose diameter is narrowed so as to increase the speed of the fluid in one direction, and an inlet (3b) formed on the side of the housing (3a), and the other end of the housing (3a) is contained in the pumped water supply source (4) ,
The water from the pumped water supply source 4 is sucked by the atomizer 2 that sprays the fluid at high pressure into the inlet 3b, and the water is pumped into the waterjet connector 250,
The integrated means 100,
a suction network 10 having a plurality of suction holes 11 formed on the outer periphery to filter foreign substances;
The pumping unit 20 is installed to communicate with the locally drilled opening hole 16 in the upper plate 14 of the suction network 10 and receives high-pressure sprayed water from the pumping water supplier through the first connection nozzle 310. ;
Doedoe installed through the suction network 10, the liquid supply unit 31 receiving the liquid supplied from the pumped water supply source through the second connection nozzle 320, and a third connection by the negative pressure caused by the liquid supply The gas suction unit 34 through which external gas is sucked through the nozzle 330 communicates within the suction network 10 so that the liquid and gas are mixed and discharged to the outside of the suction network 10, and the supplied water and Agitating unit 30 for mixing the pesticides in the pesticide container; and
The discharge part 40 is installed through the suction network 10 toward the inside, sucks the pesticide mixed with water filtered with foreign substances through the suction network 10 and sprays it to the outside through the fourth connection nozzle 340 . An integrated device capable of agitation, spraying and pumping of pesticides, characterized in that it includes. delete delete delete delete

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