KR100230590B1 - Garbage disposer - Google Patents

Abstract

The present invention relates to a food waste treatment apparatus, the upper and lower parts are opened on a heating source such as a gas range, and provided with a heat insulating material between the inner and outer cylinders, and a plurality of exhaust holes formed around the case, coupled to the upper case A hopper to open and close it, a steam shower formed with a plurality of holes and positioned at the bottom of the case, a wet steam duct connected to the inside of the hopper and the steam shower, and a screw is formed in the inner circumference and a screw is formed in the upper plate. Branches are connected to the rotating cylinder, a cutter coupled to the rotating shaft in the rotating cylinder, an impeller supported by the bracket and positioned below the rotating cylinder, a hollow shaft installed on the outer side of the rotating shaft and supported by the bracket, and connected to the rotating cylinder and the hollow shaft. Since the power transmission device for transmitting the rotational force of the drive motor is provided with them, the rotary cylinder heated by the heating source When the internal wet steam is supplied to the steam shower through the wet steam duct and discharged, it is incinerated and dried before being discharged to the outside.In this way, the dried garbage is crushed while the cutter rotates to protect the environment as well as powder. Food waste can be used as fertilizer.

Description

Food Waste Disposal Device

The present invention relates to a food waste, and more particularly, to a food waste processing apparatus that can be processed after drying and crushing the food waste.

In general, food waste is generated when washing dishes after cooking meals or meals at home or restaurants.

Since these food wastes contain a large amount of water, if they are discharged to the outside as they are, the food wastes decay and odor is generated, which pollutes the surrounding environment. There was a very difficult problem.

On the other hand, in order to prevent such waste, there is also a method of using a food waste crusher (garbage disposal) to crush the food waste discharged through the sewer in the sink, but this method has a problem that greatly pollute the water quality Use is regulated.

Recently, a food waste treatment device has been developed and used to remove moisture contained in food waste and then ferment it with fermentation agent. This food waste disposal method requires multiple handling processes. The work was cumbersome, and the problem of disposal of waste fertilizers arose in the process.

The present invention is to solve the conventional problems as described above, the object of the present invention is to provide a food waste treatment apparatus that can be discarded after crushing while drying the wet food waste.

The present invention for solving the above problems is a food waste treatment apparatus, the upper and lower portions are opened on a heating source such as a gas range and the like, the insulating material is provided between the inner and outer cylinders and a plurality of exhaust holes formed in the periphery; , A hopper coupled to the upper part of the case to open and close it, a steam shower formed with a plurality of holes and positioned at the lower part of the case, a wet steam duct connected to the inside of the hopper and the steam shower, and a screw installed inside the case A rotary cylinder formed with an inlet on the upper plate, a cutter coupled to the rotary shaft in the rotary cylinder, an impeller supported by the bracket and positioned below the rotary cylinder, a hollow shaft installed on the outer shaft of the rotary shaft and supported by the bracket, and Connected to traditional and hollow shafts and provided with a power transmission device for transmitting the rotational force of the drive motor to them It characterized.

One feature of the food waste treatment apparatus of the present invention is that the power transmission device has a known speed reducer connected to the rotating shaft, a first bevel gear connected to the output shaft of the reducer, and a ring type fixed to the upper plate of the rotating cylinder and engaged with the first bevel gear. A gear and a second bevel gear fixed to the hollow shaft and engaged with the first bevel gear are provided.

Therefore, when the wet steam inside the rotary tube heated by the heating source is supplied to the steam shower through the steam steam duct and discharged, the steam is incinerated and dried to be discharged to the outside. Thus, the dried garbage is crushed while the cutter rotates. Therefore, there is an additional effect such as not only protecting the environment but also using food waste in powder form as a fertilizer.

1 is a cross-sectional view showing a food waste treatment apparatus of the present invention;

2 is a partial perspective view showing the main part of the present invention;

3 is a cross-sectional view showing a state in which the hopper is opened;

4 is a side view showing a state in which the rotating cylinder is separated.

* Explanation of symbols for main parts of the drawings

1: case 6: hopper

8: wet steam duct 11: steam shower

14: rotating cylinder 19: drive motor

21: cutter 22: reducer

27 impeller

When described in more detail with reference to the accompanying drawings as a specific configuration and operation of the present invention as follows.

1 or 2, the case constituting the outside of the food waste treating apparatus of the present invention has a cylindrical shape with an upper and lower portion open, and is located on a heat source such as a gas range 32 or the like, and the inner cylinder 3 and the outer cylinder. It is provided with (2), and the heat insulating material 4 is filled in between, and the many exhaust hole 5 is formed in the upper periphery.

The hemispherical hopper 6 which is provided at the upper part of the case 1 to open and closes the case 1 is provided with a case 1 for the driving motor 19 to be described later in the inner center, and a wet steam duct connected to the lower side of the case 1 at one side thereof. (8) is provided, and the sensor 13 is provided on the other side, and when the inside of the hopper 6 rises above the predetermined temperature, the gas valve is shut off to generate a beep sound.

In addition, a plurality of holes 12 are formed at the lower end of the wet steam duct 8, and a steam shower 11 disposed below the case 1 is provided to burn the wet steam supplied by the heat from the gas range 32. And dry.

On the other hand, the rotating cylinder 14 installed inside the case 1 has a screw 15 formed on the inner circumference thereof so that the waste put into the inside of the rotating container is transported upward along the screw 15, and the rotating cylinder 14 An upper plate 16 having a handle 29 and a waste inlet 16a is provided at an upper portion thereof, and a lower plate 17 that is openable to dispose of dried and pulverized waste is provided at a lower portion thereof.

In addition, a driving motor 19 which is rotated at a high speed by the frame 18 fixed to the upper plate 16 is fixedly installed. The driving motor 19 has a rotating shaft 20 formed to extend downward along the center of the case 1. ) Is provided, and the cutter 21 is coupled to the rotary shaft 20 so as to rotate at a high speed.

And the hollow shaft 25 is coupled to the middle portion of the rotating shaft 20, the upper plate 16 is fixed in the state in which the upper plate 16 is fitted to the outer circumference of the upper side of the rotating cylinder 14, the lower side of the rotating cylinder 14, the impeller 27 The bracket 26 having () is fixed.

Here, the power transmission device is provided to be connected to the rotating cylinder 14 and the hollow shaft 25 to transmit the rotational force of the drive motor 19 to them, which is a known reducer 22 connected to the rotating shaft 20 and , A first bevel gear 23 connected to the output shaft of the reducer 22, a ring-shaped gear 28 fixed to the upper plate 16 of the rotary cylinder 14 and engaged with the first bevel gear 23, and a hollow shaft And a second bevel gear 24 fixed on 25 and engaged with the first bevel gear 23.

Reference numeral 9 denotes a handle for lifting the wet steam duct 8 and the hopper 6 with respect to the case 1, and 12 denotes a bearing for supporting the upper plate 16 and the lower plate 17 of the rotating cylinder 14. .

In the food waste treatment apparatus of the present invention, the upper part of the case 1 is opened while the wet steam duct 8 and the hopper 6 and the cover 7 fixed thereto are separated by lifting the handle 9 as shown in FIG. .

In this state, the wet food waste is supplied to the inlet 16a of the upper plate 16 and the hopper 6 is closed and operated. When the gas range 32 is turned on, the controller 30 connected thereto is It is operated to operate the drive motor 19.

As the driving motor 19 is operated, the rotating shaft 20 is rotated at a high speed, and the first bevel gear 23 is gradually rotated by the reduction gear 22 connected to the rotating shaft 20, and is engaged with the ring-shaped gear 28. And the second bevel gear 24 are slowly rotated in opposite directions to each other.

As the second bevel gear 24 is rotated, the hollow shaft 25 is rotated and the bracket 26 fixed thereto is rotated to rotate the impeller 27 below the rotary cylinder 14, and the impeller 27 is rotated. Rotating while stirring the waste put into the rotating cylinder (14).

Meanwhile, as the ring gear 28 is rotated, the upper plate 16 and the rotating cylinder 14 fixed thereto are rotated, and since the rotating direction of the impeller 27 and the rotating direction of the rotating cylinder 14 are opposite to each other, they are simultaneously rotated. As it is rotated, garbage stird by the impeller 27 is conveyed upward along the screw 15.

Since the shape of the rotating cylinder 14 becomes narrower toward the upper side, the garbage transported more than a predetermined height falls to the upper portion of the cutter 21 which rotates at high speed and is cut, and the waste is pulverized finely by repeating such an operation. do.

On the other hand, as the inside of the case 1 is heated by the gas range 32, the humid air by the wet waste is transferred to the upper side of the hopper 6 and introduced into the wet steam duct 8, and the wet steam introduced therein is a low speed fan ( 10) flows into the steam shower 11 and is discharged through the hole 12 to the upper side of the ignition portion of the gas range. Accordingly, the wet steam is dried while being burned and discharged to the outside through the exhaust hole 5 of the case 1.

In this way, when the waste put into the rotary tube 14 is completely dried and pulverized, the sensor 13 automatically detects the gas valve 31 and shuts off the food waste treatment operation because the signal sound is generated.

When the work is completed in this way, as shown in FIG. 4, the rotary cylinder 14 is separated from the case 1, and then the lower plate 17 is opened to discard the dried and crushed garbage.

Such a food waste treatment apparatus of the present invention can be simply placed on a gas range used at home, so that a separate heating device is not required, and the drying and crushing process of garbage is automatically performed.

Dry and ground waste may also be mixed with other materials to make fertilizers or to use as a fertilizer.

According to the present invention as described above, when the wet steam inside the rotary tube heated by the heating source is supplied to the steam shower through the wet steam duct and discharged, the steam is dried while incinerated and then discharged to the outside. Since the cutter is pulverized while rotating, there are additional effects such as not only protecting the environment but also using food waste in powder form as a fertilizer.

Claims (2)

In the food waste disposal apparatus, the upper and lower portions are opened and positioned on a heat source such as a gas range 32 or the like, and a heat insulating material 4 is provided between the inner cylinder 3 and the outer cylinder 2 and has a plurality of exhaust holes 5 around. The case 1 is formed, a hopper 6 coupled to the upper case 1 to open and close it, and a plurality of holes 12 holes are formed and the steam shower 11 is located below the case 1 ), A wet steam duct (8) connected to the inside of the hopper (6) and the steam shower (11), a screw (15) is formed in the inner periphery and the inner periphery (16) is formed in the upper plate A rotary cylinder 14 having a rotary cylinder 14, a cutter 21 coupled to the rotary shaft 20 in the rotary cylinder 14, and a bracket 26 and a lower portion of the rotary cylinder 14, which is supported by the bracket 26. 27), the hollow shaft 25 is installed on the outer periphery of the rotary shaft 20 and the bracket 26 is supported, and connected to the rotary cylinder 14 and the hollow shaft 25 And a power transmission device for transmitting the rotational force of the drive motor 19 thereto. According to claim 1, wherein the power transmission device, a known reducer 22 connected to the rotary shaft 20, the first bevel gear 23 connected to the output shaft of the reducer 22, and the rotary cylinder 14 A ring-shaped gear 28 fixed to the upper plate 16 and engaged with the first bevel gear 23 and a second fixed type on the hollow shaft 25 and engaged with the first bevel gear 23. Bevel gear 24 is provided, characterized in that the food waste disposal apparatus.

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