KR20130088992A

KR20130088992A - Agricultural misting apparatus

Info

Publication number: KR20130088992A
Application number: KR1020120010297A
Authority: KR
Inventors: 김창환
Original assignee: (주)오송팜텍
Priority date: 2012-02-01
Filing date: 2012-02-01
Publication date: 2013-08-09

Abstract

The present invention relates to a agricultural nebulizer of a novel structure that is easy to use, simple in structure and can be provided at low cost.
Agricultural nebulizer according to the present invention is composed of a mist main body (A) for supplying a chemical liquid, and a mist part (B) connected to the mist main body (A) to spray the chemical liquid supplied from the mist main body (A), It is only possible to spray the chemical by spraying the chemical liquid while pushing the mist main body (A) with the mist part (B) installed in the mist main body (A) or by adjusting the spraying direction with the mist part (B) raised by hand. In addition, the mist main body (A) is provided with a caster 11 can be easily moved.
Therefore, there is an advantage that the structure is very simple and inexpensive as well as very convenient to use.
The misting unit B includes a nozzle unit 80 for spraying the chemical liquid supplied by the chemical liquid supply means 30 provided in the mist main body A, and the chemical liquid sprayed from the nozzle unit 80. The blowing fan 90 is provided to blow, so that the chemical can be blown to a distant place, the operator can minimize the distance to move to spray the chemical, there is an advantage that the operation becomes easier.

Description

Agricultural spraying machine {AGRICULTURAL MISTING APPARATUS}

The present invention relates to a agricultural nebulizer of a novel structure that is easy to use, simple in structure and can be provided at low cost.

In general, when spraying chemicals such as disinfectants, pesticides, liquid ratios, etc. used in the concentration industry, a high-pressure pump is used to supply the chemicals to the injection nozzles, or an injector spraying the chemicals into an aerosol form is used. .

The structure of the nebulizer or nebulizer has a number of prior arts, including Utility Model No. 20-0302270, Utility Model No. 20-0296995, Utility Model No. 20-0201066, and Utility Model No. 20-0162083. .

However, in the case of the injector, since the chemical liquid is injected through the injection nozzle, the particles of the chemical liquid to be injected are relatively large, so that the penetration force of the chemical liquid is lowered and the effect of the chemical liquid is lowered.

In addition, the lower the penetration of the chemical solution is to use a large amount of the chemical solution, there was a problem that can cause environmental pollution or chemical poisoning.

In addition, the sprayer has an automatic type that is automatically operated by a manual operation and a pump that the operator manually operates, and in the case of the manual type, it is inconvenient, and in the case of the automatic type, it is difficult to move due to the heavy weight and the end of the high pressure hose connected to the pump. There was a problem in that it takes a lot of force to hold the spray nozzle provided in the spray.

On the other hand, in the case of nebulizer sprays the chemical liquid in the form of a very small aerosol, there is an advantage that the penetration of the chemical liquid is very high and the effect of the chemical liquid is improved, but the structure is complicated and very expensive, the injection speed of the chemical liquid is injector Compared to the slow and far away there was a problem difficult to spray the chemical.

In particular, since the amount of chemical liquid sprayed per hour is smaller than that of the sprayer, it takes more time to spray the same amount of chemical liquid, which not only causes a delay in working time but also increases the exposure time of the worker to the chemical liquid. There was also a problem that could increase the likelihood of poisoning.

Therefore, there is a need for a new way to solve these problems.

The present invention has been made to solve the above problems, and an object of the present invention is to provide an agricultural nebulizer of a new structure that is easy to use and can be provided at a simple and low cost.

The above objects and various advantages of the present invention will become more apparent from the preferred embodiments of the present invention by those skilled in the art.

According to the present invention for achieving the above object, the mist main body (A) for supplying a chemical liquid, and the misting unit (B) connected to the mist main body (A) to spray the chemical liquid supplied from the mist main body (A) Includes, the mist main body (A), the caster 11 is provided on the lower side and the case 10 is provided with a door 13 on one side, the handle 20 provided on one side of the case 10 and And a chemical liquid supply means 30 provided inside the case 10 and supplying the chemical liquid stored in the chemical liquid storage container 31 to the mist part B, wherein the mist part B is formed on the front and rear surfaces. It is provided in the housing 70 and the inlet port 71 and the outlet 72, respectively, and the housing 70 is connected to the chemical storage container 31 or the chemical liquid supply means 30 through the supply pipe 32 The nozzle unit 80 for spraying the chemical liquid supplied by the chemical liquid supply means 30, and the inside of the housing 70 is provided to the nozzle unit 80 The agricultural nebulizer comprising a blowing fan 90 for blowing the atomized chemical liquid is provided.

According to another feature of the present invention, a vent hole 12 is formed at one side of the circumferential surface of the case 10, and a cooling fan for blowing outside air into the case 10 at one side of the case 10 ( 40 is provided, the air supplied to the inside of the case 10 by the cooling fan 40 cools the chemical liquid supply means 30 and then the outside of the case 10 through the vent hole 12 Agricultural nebulizer is provided, characterized in that discharged to.

According to another feature of the present invention, the nozzle unit 80 is provided with a plurality of nozzle heads 81 are arranged so that the paths for spraying the chemical liquid cross each other, the chemical liquid sprayed from each nozzle head 81 is mutually An agricultural nebulizer is provided in which the particles of the chemical liquid are broken so as to be broken very small in the form of an aerosol.

According to another feature of the invention, the upper surface of the case 10 is provided with a support bar 50, the housing 70 of the mist (B) is provided with a handle 100 on the upper surface and the support Agricultural nebulizer is provided, characterized in that the direction is adjustable and detachably coupled to the top of the bar (50).

Agricultural nebulizer according to the present invention is composed of a mist main body (A) for supplying a chemical liquid, and a mist part (B) connected to the mist main body (A) to spray the chemical liquid supplied from the mist main body (A), It is only possible to spray the chemical by spraying the chemical liquid while pushing the mist main body (A) with the mist part (B) installed in the mist main body (A) or by adjusting the spraying direction with the mist part (B) raised by hand. In addition, the mist main body (A) is provided with a caster 11 can be easily moved.

Therefore, there is an advantage that the structure is very simple and inexpensive as well as very convenient to use.

The misting unit B includes a nozzle unit 80 for spraying the chemical liquid supplied by the chemical liquid supply means 30 provided in the mist main body A, and the chemical liquid sprayed from the nozzle unit 80. The blowing fan 90 is provided to blow, so that the chemical can be blown to a distant place, the operator can minimize the distance to move to spray the chemical, there is an advantage that the operation becomes easier.

1 is a side view showing an agricultural nebulizer according to the present invention;
Figure 2 is a rear side view showing the agricultural nebulizer according to the present invention,
3 is a plan view showing an agricultural nebulizer according to the present invention,
Figure 4 is a cross-sectional view showing a agricultural nebulizer according to the present invention,
Figure 5 is a side cross-sectional view showing the mist of the agricultural nebulizer according to the present invention,
Figure 6 is a block diagram showing an agricultural nebulizer according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 to 6 illustrate an agricultural nebulizer according to the present invention, a mist main body (A) for supplying a chemical liquid stored therein, and a chemical liquid supplied from a mist main body (A) connected to the mist main body (A) It consists of the mist part B to spray.

In detail, the mist main body A includes a case 10 having a caster 11 at a lower side thereof, a handle 20 provided at one side of the case 10, and an inside of the case 10. And a chemical liquid supply means 30 for supplying the chemical liquid stored in the chemical storage container 31 to the mist part B, a cooling fan 40 provided at one side of the case 10, and the case 10. It consists of a support bar 50 provided on the upper surface.

The case 10 has a rectangular cylindrical shape, and a door 13 is provided at the front thereof. In addition, a vent hole 12 is formed at one side of the circumferential surface of the case 10.

The caster 11 is composed of a front wheel 11a coupled to the lower front of the case 10 so as to be changeable in direction, and a pair of rear wheels 11b provided at both rear sides of the case 10.

The handle 20 is provided on the rear side of the case 10, the operator can grab the handle 20 and push or pull the case 10 to move the mist main body (A).

The chemical storage container 31 is installed in the case 10, the lid is provided at the top, as shown in Figure 4, open the door 13 of the case 10 to open the lid inside It is configured to supply a chemical liquid.

The chemical liquid supply means 30 preferably uses an air compressor connected to the nozzle unit 80 provided in the mist part B through a supply pipe 32. The air compressor is a general electric air compressor operated by electricity.

Here, the method of supplying the chemical liquid stored in the chemical storage container 31 using the chemical liquid supply means 30, which is an air compressor, to the mist part B through the supply pipe 32, the chemical liquid storage container 31 using an air compressor. By supplying high-pressure air to the chemical liquid to be pushed out to the supply pipe 32 or by using the venturi effect generated by the high-pressure air generated by the air compressor to suck the chemical liquid stored in the chemical storage container 31 by the mist mist ( Various methods can be used including supplying to the nozzle unit 80 provided in B).

The cooling fan 40 cools the chemical liquid supply means 30 by blowing external air into the case 10, as shown in FIG. 4, on the side where the vent hole 12 is formed. On the opposite side, as shown by the dotted arrows in FIG. 4, after the external air supplied by the cooling fan 40 cools the chemical liquid supply means 30 past the circumference of the chemical liquid supply means 30. It is configured to be discharged to the outside through the vent 12.

The support bar 50 is configured in the form of a long bar up and down, and is fixed to the upper surface of the case 10 to function to support the mist (B).

As shown in FIG. 5, the mist part B is provided in the housing 70 having the inlet port 71 and the outlet port 72 formed on the front and rear surfaces thereof, respectively, and is provided in the housing 70 and the chemical liquid supply means. A nozzle unit 80 for spraying the chemical liquid supplied by the 30, a blowing fan 90 provided inside the housing 70 and blowing the chemical liquid sprayed from the nozzle unit 80, and the housing The handle 100 is provided on the upper surface of the 70.

The housing 70 is configured in a cylindrical shape long forward and backward, the front outlet 72 is configured in the form of a fallopian tube that the inner diameter increases toward the front. In addition, a coupling portion 73 coupled to the upper end of the support bar 50 is formed at the lower end of the housing 70, as shown in FIG. 1, the housing 70 at the upper end of the support bar 50. It is configured to be detachably coupled.

At this time, the coupling portion 73 is coupled to be rotated laterally to the upper end of the support bar 50, as shown in Figure 3, the housing 70 is coupled to the upper end of the support bar 50 It is configured to adjust the direction from side to side in the state.

The nozzle unit 80 is connected to the chemical liquid supply means 30 through the supply pipe 32 to spray the chemical liquid supplied through the supply pipe 32, a pair of nozzle heads for spraying the chemical liquid on the front ( 81 are arranged to face each other on both sides.

The nozzle head 81 is connected to the supply pipe 32 to form a nozzle hole 82 at the distal end to which the chemical liquid supplied through the supply pipe 32 is sprayed to finely dispense the chemical liquid supplied through the supply pipe 32. It is configured to be sprayable.

In addition, the nozzle head 81 is disposed so that the directions of the nozzle holes 82, that is, the paths through which the chemical liquid is sprayed cross each other, and the chemical liquids sprayed from the nozzle heads 81 collide with each other to form particles of the chemical liquid as an aerosol. It is configured to break very small.

At this time, the nozzle head 81 is disposed to be inclined toward the outlet 72 in front of the housing 70, so that the chemical liquid sprayed from each nozzle head 81 and collided with each other can be sprayed toward the outlet 72. do.

The blower fan 90 is installed inside the housing 70 so as to be located behind the nozzle head 81, and blows high-speed wind toward the outlet 72. The nozzle head 81 The chemical liquid sprayed from) and collided with each other is sprayed to a far distance by the wind supplied by the blowing fan 90.

The handle 100 is fixedly installed at the center of the upper surface of the housing 70, the operator holding the handle 100 to lift the mist (B) or lift the mist (B) in the state of the mist (B) It is configured to adjust the direction.

At this time, the chemical liquid supply means 30, the cooling fan 40 and the blowing fan 90 is operated by a common commercial power source, the rear surface of the case 10, the chemical liquid supply means 30 and the cooling fan ( 40 and a control panel 60 for controlling the driving of the blower fan 90.

The agricultural nebulizer configured as described above is composed of a mist main body (A) for supplying a chemical liquid, and a mist part (B) connected to the mist main body (A) to spray the chemical liquid supplied from the mist main body (A), and the worker mists In addition to spraying the chemical liquid while pushing the mist main body (A) with the part (B) installed in the mist main body (A), or spraying the chemical liquid by adjusting the spraying direction while holding the mist (B) by hand In addition, the mist main body (A) is provided with a caster 11 can be easily moved.

In particular, the heavy chemical solution supply means 30 is provided in the mist main body (A), the mist part (B) is provided with only the light nozzle unit 80 and the blowing fan 90, the operator is a mist (B) It is very convenient to carry around.

In addition, the misting unit (B) is a nozzle unit 80 for spraying the chemical liquid supplied by the chemical liquid supply means 30 provided in the mist main body (A) and the chemical liquid sprayed from the nozzle unit 80 The blowing fan 90 is provided to blow, so that the chemical can be blown to a distant place, the operator can minimize the distance to move to spray the chemical, there is an advantage that the operation becomes easier.

In addition, a vent hole 12 is formed at one side of the circumferential surface of the case 10, and a cooling fan 40 is provided at one side of the case 10 to blow external air into the case 10. Since the chemical liquid supply means 30 provided in the case 10 may be cooled, the chemical liquid supply means 30 may be prevented from being overheated.

That is, when working in a hot summer or when working in a plastic house, etc., the chemical liquid supply means 30 provided inside the case 10 can easily overheat and cause a failure, in the case of the present invention case 10 A vent hole 12 is formed in one side, and a cooling fan 40 is provided at one side of the case 10, and supplies the external air to the case 10 to cool the chemical liquid supply means 30, thereby supplying the chemical liquid supply means. There is an advantage that the 30 can be prevented from overheating to occur or malfunction.

In addition, the nozzle unit 80 is provided with a plurality of nozzle heads 81 arranged so that the paths for spraying the chemical liquid cross each other, the chemical liquid sprayed from each nozzle head 81 collides with each other, the particles of the chemical liquid is aerosol After shattering very small in shape, it is sprayed by the wind generated by the blowing fan 90.

Therefore, since the particles of the chemical liquid can be sprayed smaller than the conventional injector which simply injects the chemical liquid through the injection nozzle, the penetration of the chemical liquid can be improved, and the effect of the chemical liquid can be improved. Not only can it prevent the environmental pollution or chemical liquid poisoning caused by use, the particles of the chemical liquid is so small that it is blown to a distant place by the blowing fan 90 has the advantage that it can be uniformly spread over a large area .

In particular, since the aerosolization of the chemical liquid by colliding the chemical liquid sprayed from the nozzle head 81, it is possible to spray a large amount of chemical liquid in a faster time than the conventional nebulizer, not only reduce the working time, By reducing the exposure time to the drug has the advantage that can be more effectively prevent the drug poisoning occurs.

And, the upper surface of the case 10 is provided with a support bar 50, the housing 70 of the mist (B) is provided with a handle 100 on the upper surface, the mist (B) Coupled to the top of the support bar 50 can adjust the direction in the left and right directions.

Therefore, the user does not need to carry the nebulizer B, and can freely adjust the direction in which the chemical liquid is sprayed by the nebulizer B, which has the advantage of easier operation.

In the present exemplary embodiment, the chemical liquid storage container 31 is illustrated in the case 10, but the chemical liquid storage container 31 may be separately provided outside the case 10.

In addition, although the chemical liquid supply means 30 is an example of using an air compressor, it is possible to use a pump for sucking the chemical liquid stored in the chemical storage container 31 to supply the high pressure to the nozzle unit (80).

The housing 70 of the mist part B is coupled to the support bar 50 in a lateral direction, but the housing 70 has only a left and right direction on the support bar 50. It may be installed to adjust the direction in the vertical direction as well.

In addition, the nozzle unit 80 is illustrated that a pair of nozzle head 81 is provided, the nozzle head 81 may be three or more.

It will be appreciated by those skilled in the art that changes may be made to the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

A. The basic body of the mist
10. Case 20. Handle
30. Chemical supply means 40. Cooling fan
50. Support Bar 60. Control Panel
70. Housing 80. Nozzle Unit
90. Blower fan 100. Handle

Claims

Aerosol base body (A) which supplies a chemical liquid,
It is connected to the mist main body (A) comprises a mist (B) for spraying the chemical liquid supplied from the mist main body (A),
The mist main body (A),
A case 10 having a caster 11 at a lower side thereof and a door 13 at one side thereof;
A handle 20 provided on one side of the case 10,
It is provided inside the case 10 and includes a chemical solution supply means 30 for supplying the chemical liquid stored in the chemical storage container 31 to the mist (B),
The mist part (B),
A housing 70 in which an inlet port 71 and an outlet port 72 are formed in front and rear surfaces, respectively;
The nozzle unit 80 provided inside the housing 70 and connected to the chemical storage container 31 or the chemical liquid supply means 30 through a supply pipe 32 to spray the chemical liquid supplied by the chemical liquid supply means 30. )and,
The agricultural nebulizer, which is provided in the housing (70) and comprises a blowing fan (90) for blowing the chemical liquid sprayed from the nozzle unit (80).

The method of claim 1,
Ventilation hole 12 is formed on one side of the peripheral surface of the case 10,
One side of the case 10 is provided with a cooling fan 40 for blowing outside air into the case 10,
Air supplied to the inside of the case 10 by the cooling fan 40 is cooled to the chemical liquid supply means 30 and is discharged to the outside of the case 10 through the vent hole 12 Agricultural aerosol machine.

The method of claim 1,
The nozzle unit 80 is provided with a plurality of nozzle heads 81 arranged so that the paths for spraying the chemical liquid cross each other,
Agricultural nebulizer, characterized in that the sprayed chemical liquid from each nozzle head 81 so that the particles of the chemical liquid is broken very small in the form of aerosol.

The method of claim 1,
The support bar 50 is provided on the top surface of the case 10,
The housing (70) of the mist (B) is provided with a handle (100) on the upper surface of the agricultural nebulizer, characterized in that coupled to the upper side of the support bar (50) while being adjustable and detachable.