KR200231385Y1 - a flame projector for preventing disease in plant - Google Patents

Abstract

The present invention prevents weed seeds and roots from sprouting in the soil with flames when arranging arable land using agricultural machinery such as tractors before planting seed or transplanting seedlings. It is to provide a flame control device for farmland that can prevent various weeds and pest control as well as prevent weeding, and has a plurality of flame nozzles (13a, b) that radiate the flames on the ground and ground of the ground. Installed on the radiator 1, the fuel tank 2 for storing fuel supplied to the flamethrower, and the fuel pipe 21 from the fuel tank 2 to the flamethrower 1 to supply and stop the fuel; A fuel valve 3 for adjusting the supply amount, wind pressure means 4 for radiating the flame at high pressure, and an ignition nozzle 12 mounted to at least one of the engine 11 and the flame nozzles 13a and b. Farmland It is characterized by a flame arrester.

Description

Flame control machine for farmland {a flame projector for preventing disease in plant}

The present invention is a weed seed and roots hidden in the soil with flames when harvesting the crops by using agricultural machinery such as tractors to plant seeds before planting seedlings or transplanting seedlings during the new harvest season. The present invention relates to a flame control device for farmland, which prevents weeding from shoots and prevents weeding and at the same time controls various pathogens and pests.

In arable land, weeds inhibit the growth of crops, which leads to lower yields. These weeds, which have never been beneficial to crops, are generally smaller in size than the seeds of crops, but once they germinate, their vitality overwhelms them. Even the seeds of such persistent weeds receive only a little external force before germination, and the germination rate is significantly lowered if the trauma or tissue is damaged.

Mainly during the winter season, during the winter season, burning fires on weeds in paddy fields or straws on rice fields to burn fires to remove the seeds of weeds and burn the roots to prevent sprouting in the next year. It is part of a typical effort to do fatal damage. This includes the intention of removing various pathogens, pest eggs, and larvae that cause fatal damage to crops.

However, simply burning the weeds of ricefields and fieldworms lacks preliminary weeding, pathogens and pest control. This is because the seeds and roots of weeds hidden deep in the soil of rice fields and fields, the pathogens, and the eggs and larvae of pests are small.

Of course, herbicides can be considered as a follow-up measure. However, since herbicides are highly toxic drugs, care must be taken to prevent them from being weakened even after they are stored and handled by farmers, and special care should be taken to prevent the third damage caused by crops sprayed with herbicides. There is a burden to take follow-up safety measures.

Herbicides do not last long because they are washed in dew and rainwater and blown in the wind. In addition, even if weeds have been exposed to herbicides, the stems are still fresh, but the stems will sprout and the seeds will sprout. That's why weeds don't shrink. Pest control pests are no exception. As such, herbicides are short and their effects on seeds and roots are insignificant, and herbicides are produced inefficiently, and so are pesticide control effects. For this reason, herbicides and pesticides must be sprayed periodically throughout the cultivation season. However, frequent application of herbicides and pesticides is not only an increase in water pollution, livestock and human damage, but also a huge expense for weeding and controlling the problem.

The purpose of the present invention is to remove the weed seeds hidden in the soil without using any herbicides and pesticides when arranging arable land using agricultural machinery such as a rotary machine with agricultural machinery such as tractors before sowing new seeds or transplanting seedlings after harvest. It is to provide a flame control machine for farmland that can kill the roots so as not to sprout, and can also control the various pathogens and pests.

The above objectives include: a flamethrower having a plurality of flame nozzles that radiate flames in the surface and ground of plowed or paddy soil; a fuel tank for storing fuel supplied to the flamethrower; and a fuel from the fuel tank to the flamethrower It can be achieved by a flame control device for farmland, which is installed on the pipe, the fuel control valve for controlling the supply and interruption of the fuel and the supply amount, and the wind pressure means for radiating the flame at high pressure.

1 is a side view illustrating a scene of controlling soil by connecting a flame control machine to an agricultural power machine.

2 is a plan view of the copper

3 is a block diagram of a flame control device according to an embodiment of the present invention

4 is a block diagram of a flame control device according to another embodiment

<Explanation of symbols for the main parts of the drawings>

1: flame arrester 2: fuel tank

3: fuel valve 4: wind pressure means

11 engine 12 ignition

13ac: flame nozzle 14: flame cap

21: fuel pipe 41: blower

42: gas receiver 43: air supply pipe

In Figures 1 to 3, the flame control machine (A) of the present invention is composed of a flame thrower (1), a fuel tank (2), a fuel valve (3), and a wind pressure means (4).

The flame thrower (1) is a wind pressure means (4) for the flame generated by burning the fuel supplied from the fuel tank (2) in the engine 11 or the flame generated by burning the fuel sprayed from the engine (11) in the flame nozzle (4) It is a fuel combustion type that produces flame by burning liquefied gas fuel or oil by using a strong wind pressure supplied separately from the gas. In the figure, the ignition device 12 is shown as mounted on the engine 11, but may be installed in the flame nozzle as described below.

Flame nozzles 13a and b are provided on the side where the flame is ejected, with the spray angles being vertically up and down. The upper flame nozzle 13a causes the flame to radiate to the surface and the lower flame nozzle 13b achieves the flame effect on the lower ground.

To achieve the effect of preventing weeding and controlling the wider surface at one time, the flame nozzles 13a and b are arranged side by side at predetermined intervals as shown in FIG. 2. In addition, if the radiation angles of the flame nozzles 13a and b above and below are excessive and there is concern that the flame preliminary weeding and control against the ground may be weak, an intermediate flame nozzle 13c is added between the upper and lower flame nozzles 13a and b. Pray for flame effects on the ground.

Even if the ground is fired, it is possible that the surface flames will soon disappear into the atmosphere. The effect of flames on the ground and the surface is more effective when it lasts, and if the effects of the flames on the surface disappear within a short time, this will hinder the achievement of the purpose. In consideration of this point, the flame cap 14 is attached to the end of the upper flame nozzle 13a. The flame cap 14 is useful to temporarily cover the flame radiated to the surface through the upper flame nozzle 13a so that the flame acts on the surface a little more.

When the engine 11 does not include the flame ignition device 12, one engine is installed for each of the flame nozzles 13a to c to combust the fuel injected from the engine 11.

The fuel tank 2 stores fuel for use in the engine 11 of the flamethrower 1, such as gas fuel such as LPG LNG, and oil fuel such as gasoline or petroleum, and supplies the same to the flamethrower 1. The derived fuel pipe 21 is connected to the fuel port of the flamethrower 1.

The fuel valve 3 supplies or stops the fuel for flame to the flamethrower 1, and also controls the amount of fuel supplied to the flamethrower 1, and is installed in the position which is convenient to operate on the fuel pipe 21. As shown in FIG.

The wind pressure means 4 is a pressure means which radiates a high pressure by attaching a speed to the flame which the flamethrower 1 produces. As the wind pressure means 4 for performing such a function, the blower 41 which generates wind by magnetic force or by operating a fan motor by power or electricity supplied from a tractor or the like is considered first. As another means, as shown in FIG. 4, there is also a means for connecting the gas receiver 42 to an exhaust port of a tractor or the like to radiate the flame at the pressure of the exhaust gas. The blower 41 or the gas receiver 42 is connected to the air supply port of the flamethrower 1 by the air supply pipe 43.

Next, the method of preventing weeding and controlling the soil of plowed fields using the flame control machine (A) will be described.

The flame arrester (A) is mounted in a retractor (B) such as a tractor that can be driven with power in a farmhouse or a ground clearance mechanism (C) such as a rotary connected thereto. At this time, the upper flame nozzle (13a) is approached to the surface of the ground soil and the remaining flame nozzles (13b, c) are driven into the ground so that the flame can be emitted to the ground and the ground.

When the blower 41 is applied, this is utilized, and in the case of the gas receiver 42 mounted type, it is connected to the end of the exhaust pipe D of the retractor B so that the combustion gas of the engine flows in here. When the exhaust gas of the retractor B is used to increase the radial pressure of the flame, it is good to purify the soot with an air cleaner to remove harmful substances.

Prepare this way and operate the flamethrower (1), then drive the retractor (B) and move around the rice fields or fields that have been plowed into plows. After the soil is broken up finely by the ground clearing mechanism (C), the flamethrower (1) immediately follows and the flame generated from the inside is blown out by the strong wind pressure to the flame nozzles (13a to c). Flame intensity is controlled by adding or subtracting fuel supply and exhaust gas amount according to soil characteristics, size and intensity of soil mass, and towing speed.

Fires sprayed into the surface and ground cause burns to the surface and soil of live weed seeds and roots, resurrectable stems, pests, pest eggs and larvae.

In this way, the seeds and roots of the weeds, the stems of pests, pests and pest eggs or larvae that can be revived, lose their vitality on the spot, or if they do not die immediately, they lose their vitality over time. In other words, even if the seeds of weeds are not directly closed by fire, the heated geothermal heat spreads slowly, leading to ripening or difficulty in germination, and even if the germination is not directly affected by geothermal heat, It causes tremendous obstacles, which makes it impossible for the weed to grow vigorously and eventually survive in dead or very fragile conditions.

There is also concern about the encouraging effect of radiating flames on arable land, eliminating the source of weeds and drying out the pathogens and pest seeds. In other words, there is a worry that the soil will become desolate because even substances that are beneficial to the crop, such as the organic matter of the soil, are removed. But you can rest assured. The flame is nothing more than a momentary phenomenon caused by a limited supply of fuel and oxygen, so there is no need to worry about the burning of organic matter.

However, the reduction of useful soil microorganisms is concerned. But this is not a problem either. Soil microorganisms have a great proliferative power, so if only a few seeds are alive, once it rains, it spreads quickly, and a small amount of organic manure can be fertilized and replenished immediately. Even if left unattended, it does not act as a factor that can adversely affect the growth of crops. Less soil microorganisms are expected to increase the number of pests, which will help crop growth.

The present invention also includes spraying the flamethrower (1) or the wind pressure means (4) by attaching the pesticide (5) for supplying liquid, powder or combustion pesticides and connecting the outlet to the flamethrower (1) with a metal tube. . Pesticides include herbicides.

As described above, the present invention is not only used for herbicides and pesticides, but the seeds and roots of the weeds hidden in the soil of the field, the stems of weeds that are likely to be revived, the pathogens and pests for crops are naturally friendly to the eggs and larvae. At low cost and can also safely eradicate preventive herbicides and pests.

In addition, pesticides are placed on the flames to produce greater herbicide and pest eradication effects.

Claims (1)

A flamethrower (1) having a plurality of flame nozzles (13a, b) for radiating flames on the surface and ground of farmland, a fuel tank (2) for storing fuel supplied to the flamethrower, and a fuel tank (2) A fuel valve (3) installed on the fuel pipe (21) facing the flamethrower (1) to regulate the supply, interruption and supply of fuel, wind pressure means (4) for radiating the flame at high pressure, and the engine (11) And a ignition nozzle (12) mounted to at least one of the flame nozzle (13a, b).