JP3075685U - Garbage processing equipment - Google Patents

Abstract

[57] [Abstract] [Problem] To be able to treat so as not to leave any residue, decomposed water and carbon dioxide gas can be smoothly and reliably moved into the drain box and discharged naturally, and the entire inside of the drain box can be cleaned. It is possible to reliably prevent clogging of multiple small holes, hassle-free, easy to handle, sanitary, simple in structure, excellent in corrosion resistance, durability, ease of use, suitable for mass production, inexpensive Be economical. SOLUTION: A drain plate 16 provided with a plurality of small holes 17 is provided at a central portion of a bottom plate 13 of a processing tank 10, and a drain box 20 is connected to a lower portion of the processing tank 10, and a stirring blade is provided in the processing tank 10. The body 30 is placed in the drain box 20 with the nozzle pipe 2.
5 are arranged so as to be rotatable in a horizontal direction, and the stirring blade 30 and the nozzle tube 25 are formed so as to be rotatable by driving means. A plurality of nozzles 26 are arranged in the nozzle tube 25, and water is fed into the nozzle tube 25. It is formed so that it can be supplied, and the supplied water is ejected from the nozzle 26.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention is installed in places where garbage is generated, such as in schools, hospitals, other public facilities, restaurants, food factories, etc., and the garbage is fermented into water and carbon dioxide. The present invention relates to a garbage processing apparatus that is decomposed so that no residue is left.

[0002]

[Prior art]

 Conventionally, various types of this type of garbage processing apparatus have been provided, and for example, a garbage processing machine as described in Japanese Patent No. 3046703 has been created. This is provided with a microbial activity treatment tank in which a kneading body having a substantially U-shaped longitudinal section is formed by a gas-permeable arc-shaped gas-permeable bottom plate and both sides of an outer body over substantially the entire surface. The kneaded material in the kneading body is agitated by a horizontal rotative shaft having a horizontal axis-type rotating shaft in which arm rods with stirring blades are dispersedly arranged. In an almost completely annihilated garbage disposer using a rice husk mixed with an appropriate amount of zeolite or calcined zeolite powder or granules, a substantially arc-shaped air-permeable material having air permeability over substantially the entire surface The pores or slits of the arc-shaped air-permeable member of the bottom plate are also adapted to the rice hull diameter.

[0003]

[Problems to be solved by the invention]

 However, in the garbage disposer as described above, the pores or slits of the arc-shaped air-permeable member of the air-permeable arc-shaped air-permeable bottom plate may be clogged by long-term use. In order to eliminate the clogging when the clogging occurred, it was necessary to once remove the decomposition promoting material from the microbial activity treatment tank, and this was very troublesome. In addition, many of the conventional garbage disposal machines have a garbage input port opened on a flat top plate, which has a difficulty in inputting garbage.

[0004]

[Means for Solving the Problems]

 Therefore, the present invention not only solves the above-mentioned difficulties, but also makes it easy to perform maintenance inspections, and has a simple structure, excellent corrosion resistance and durability, and easy handling. In order to provide a low-cost and economical garbage disposal apparatus A suitable for mass production, the garbage processing apparatus A according to claim 1 has a rice hull pre-treated. Raw garbage is introduced from the inlet 2 into the treatment tank 10 in which the decomposition accelerator, which is used as a floor material for the decomposing bacteria, is put into the processing tank 10, and the garbage is stirred together with the decomposition accelerator. A garbage disposal apparatus A configured so that garbage is fermented and decomposed into water and carbon dioxide, and a treatment tank formed of a corrosion-resistant metal material in an exterior body 1 formed of a corrosion-resistant metal material. 10 in the center of the bottom plate 13 of the processing tank 10. A plate receiving recess 13a is provided, and a drainage plate 16 provided with a plurality of small holes 17 is attached to the plate receiving recess 13a. The plate receiving recess 13a is surrounded by the plate receiving recess 13a below the drainage plate 16. The drainage box 20 is connected to the lower part of the processing tank 10, the stirring blade 30 is horizontally disposed in the processing tank 10 so as to be rotatable, and the nozzle pipe 25 is rotatable in the drainage box 20. The stirring blade 30 and the nozzle pipe 25 are formed so as to be rotatable by a suitable driving means and a suitable transmission means provided inside the exterior body 1 so as to be rotatable. At the same time, a means for forming water so as to be able to be fed into the nozzle tube 25 and jetting the fed water from the nozzle 26 is employed.

[0005] In the garbage disposal apparatus A according to the second aspect, the front portion of the top plate 15 of the processing tank 10 is formed as an inclined surface that is inclined upward, and the input port 2 is provided in this portion. Means were adopted.

Furthermore, in the garbage disposal apparatus A according to the third aspect, a means for providing an inspection window portion 22 at the frontal part of the drainage box 20 is employed.

Further, in the garbage disposal apparatus A according to the fourth aspect, means for appropriately setting the drive means to the drive motor 35 and appropriately setting the transmission means to the pair of sprockets 36 and 37 and the chain 38 is adopted. did.

[0008]

[Embodiment of the invention]

 Hereinafter, the present invention will be described with reference to the illustrated examples. In the figure, A is installed in a place where a relatively large amount of garbage is generated, such as a school, a hospital, other public facilities, a restaurant, a food factory, etc. The garbage disposal apparatus of the present invention, which has been fermented and decomposed so that no residue is left, shows the garbage disposal apparatus A. The garbage processing apparatus, which has been appropriately pre-treated in advance, converts rice husks into floors of a decomposition bacterium. An appropriate decomposition accelerator as a material is prepared and put in a processing tank 10 separately provided in the exterior body 1, and garbage is introduced into the processing tank 10 from the input port 2 of the exterior body 1 and the processing tank 10. The raw garbage is put in, and the raw garbage is appropriately stirred with the above-mentioned decomposition promoter, so that the garbage can be fermented and decomposed into water and carbon dioxide gas which can be naturally exhausted together with the air by the bacteria for decomposition of the decomposition promoter. It is constituted in.

Further, the garbage disposal apparatus A according to the present invention includes an exterior body 1 formed of a corrosion-resistant metal material in a substantially rectangular box shape, and an exterior body 1 formed of a corrosion-resistant metal material and substantially at the center of the exterior body 1. A drain tank 16 having a plurality of small holes 17 mounted therein and a plate receiving recess 13a provided in a central portion of a bottom plate 13 of the processing tank 10; A drain box 20 disposed below the plate 16 and connected to the lower portion of the processing tank 10 so as to surround the plate accommodating recess 13a, and is horizontally disposed so as to be rotatable inside the processing tank 10. The stirring blade body 30, a nozzle pipe 25 that is horizontally arranged so as to be rotatable in the drain box 20, and the interior of the exterior body 1 so that the stirring blade body 30 and the nozzle pipe 25 can be rotated. Formed A plurality of nozzles 26 in communication with the nozzle tube 25, and formed so as to be able to supply water into the nozzle tube 25. It is configured so as to be ejected from the nozzle 26 to prevent the entire inside of the drain box 20 from being washed and to prevent clogging of the plurality of small holes 17 of the drain plate 16.

In the garbage disposal apparatus A of the present invention, a portion of the processing tank 10 close to the front of the top plate 15 is formed to have an inclined upwardly inclined surface so that garbage can be easily put into the processing tank 10. Both ports are provided with an inlet 2.

Further, the garbage disposal apparatus A according to the present invention is designed so that even if the small holes 17 of the drainage plate 16 are clogged, the clogging can be reliably and easily eliminated. An inspection window portion 22 is provided at a frontal portion of the box 20.

The exterior body 1 is formed of a corrosion-resistant metal material (for example, stainless steel) into a substantially rectangular box shape in which the front surface of the top plate is inclined in a substantially chamfered shape, and a central portion of the inclined surface is formed. Has an opening 2 of a substantially rectangular shape. Further, the input port 2 is formed so as to be openable and closable by a substantially rectangular opening / closing lid 3 which is swingably mounted on the external body 1. A substantially rectangular frame-like rubber material (or a synthetic resin material, or a composite material thereof, etc.) which is in close contact with the peripheral portion so as to increase the airtightness between the peripheral portion of the inlet 2 and the opening / closing lid 3. ) Is fixed.

By the way, reference numeral 5 in the figure denotes a handle fixed to the opening / closing lid 3 so that the swinging operation of the opening / closing lid 3 can be easily performed, and reference numeral 6 in the figure allows the garbage disposal apparatus A to be easily moved. The casters fixed to the bottom of the exterior body 1 as described above, and reference numeral 7 in the figure denotes legs fixed to the bottom of the exterior body 1 so as to increase the stability of the whole garbage disposal apparatus A.

The processing tank 10 includes a front plate 11 having a substantially rectangular plate shape, a rear plate 12 having a substantially rectangular plate shape arranged substantially in parallel with the front plate 11, a lower edge of the front plate 11 and a spine. A substantially curved plate-shaped bottom plate 13 having an upper edge connected to a lower edge of the face plate 12, and a substantially tongue-shaped left and right side plate 14 connected to left and right edges of the front plate 11, the back plate 12, and the bottom plate 13, respectively. And a top plate 15 which also serves as a top plate of the exterior body 1. In addition, a substantially rectangular frame-shaped plate accommodating recess 13a that opens the bottom plate 13 in a substantially planar rectangular shape is provided in a central portion of the bottom plate 13, and a plurality of small holes 17 are formed in the plate accommodating recess 13a. A substantially curved drain plate 16 provided with is provided. The drain plate 16 may be a plate utilizing punched metal or the like, for example, a plate having a number of small holes 17 of about 1 mm formed in a corrosion-resistant plate, or any other appropriate setting.

The drain box 20 has a box shape with a lower part having a substantially V-shaped side surface, and an upper edge thereof is connected to the bottom plate 13 of the processing tank 10 so as to surround the plate accommodating recess 13 a. ing. A drain port 21 is formed in the lower portion of the side plate, and a discharge pipe is connected to the drain port 21. In other words, the drain box 20 is configured such that the water that accumulates inside the drain box 20 smoothly collects at the lowermost portion, and is smoothly discharged from the drain port 21 to the outside of the drain box 20. In addition, an inspection window 22 that can be closed by a closing plate is opened in the front plate of the drain box 20 so that maintenance and inspection inside the drain box 20 can be easily performed.

The nozzle pipe 25 has a substantially hollow pipe shape, is rotatably mounted via left and right bearings respectively fixed to left and right side plates of the drain box 20, and has a plurality of nozzles extending along its longitudinal direction. Are arranged at equal intervals. A sprocket 37 as a transmission means is fixed to one end of the nozzle pipe 25 as appropriate, and a hose for supplying water or the like is connected to the other end of the nozzle pipe 25.

The stirring blade body 30 is provided at equal intervals along a longitudinal direction of the rotating shaft 31 with a rotating shaft 31 rotatably mounted via left and right bearings respectively fixed to the left and right side plates 14 of the processing tank 10. A plurality of agitating arms 32 are provided, and a sprocket 36 as a transmission means is fixed to one end of the rotating shaft 31 as appropriate, and a driving means is appropriately connected via a deceleration means (for example, a gear box or the like). (For example, the drive motor 35) is transmitted.

In the illustrated example, the transmission means includes a sprocket 36 fixed to the rotating shaft 31, a sprocket 37 fixed to the nozzle tube 25, and a chain 38 wound around the sprockets 36 and 37. However, any configuration may be used as long as the torque of the rotating shaft 31 (or the torque of the drive motor 35) is reliably transmitted to the nozzle tube 25. Incidentally, the nozzle tube 25 and the stirring blade body 30 are formed so as to rotate intermittently, and are configured to rotate, for example, about 3 to 5 minutes per hour.

The decomposition accelerator used in the garbage disposal apparatus A of the present invention is, for example, for decomposing aerobic mesophiles extracted from general soil bacteria and having increased activity at 13 to 50 degrees Celsius. Those using bacteria are used.

In addition, an appropriate shower device (not shown) capable of spraying water is provided in the upper portion of the processing tank 10 to control the temperature and humidity in the processing tank 10 by spraying water, and to control bacteria for decomposition. The salt and the like in the garbage that inhibits the activation may be allowed to flow into the drain box 20, or the odor element ammonia may be dissolved in water and discharged to suppress the odor. .

Further, an appropriate heater is provided in the exterior body 1 so that the inside of the processing tank 10 can be kept constant at a desired temperature (for example, 40 degrees Celsius) so that the bacteria for decomposition can be activated. (Not shown).

The garbage disposal apparatus A according to the present invention can be configured so that the above-described functions are intensively controlled by a control device as appropriate to enable automatic operation.

Moreover, the garbage disposal apparatus A of the present invention is configured so that the disposal operation can be continued only by periodically replenishing the floor material.

Incidentally, the specific configuration, shape, dimensions, and material of the garbage disposal apparatus A, the specific configuration, shape, dimensions, and material of the exterior body 1, and the specific configuration, shape, dimensions, and arrangement of the input port 2 Position, number, specific configuration, shape, dimensions, material of opening / closing lid 3, specific configuration, shape, dimension, material of packing 4, specific configuration, shape, dimension, material, disposition position of handle 5, caster 6 Specific configuration, shape, size, material, arrangement position, number of leg 7, specific configuration, shape, dimension, material, arrangement position, number, specific configuration, shape, size, material of treatment tank 10 , Arrangement position, specific configuration, shape, size, material of front plate 11, specific configuration, shape, size, material of back plate 12, specific configuration, shape, size, material of bottom plate 13, plate receiving recess 13 a Specific configuration, shape, dimensions, arrangement position, specific configuration, shape, Dimensions, materials, specific configuration, shape, dimensions, and materials of the top plate 15, specific configurations, shapes, dimensions, materials of the drainage plates 16, specific configurations, shapes, dimensions, numbers, arrangement positions of the small holes 17, Specific configuration, shape, size, material of drain box 20, specific configuration, shape, dimension, number, arrangement position of drain port 21, specific configuration, shape, dimension, number, arrangement of inspection window 22 Position, specific configuration, shape, size, material of stirring blade body 30, mounting means, specific configuration, shape, size, material of rotation shaft 31, specific configuration, shape, size, material, drive of stirring arm 32 The specific configuration, shape, dimensions, and materials of the motor 35, the specific configuration, shape, dimensions, and materials of the sprockets 36 and 37, and the specific configuration, shape, dimensions, and materials of the chain 38 are limited to those illustrated in the drawings. It can be set and changed freely without any need.

[0025]

[Effect of the invention]

 Therefore, the garbage disposal apparatus A according to the first aspect of the present invention provides a raw garbage from the input port 2 into the processing tank 10 in which a decomposition accelerator, which is made of rice hulls that have been pretreated in advance and is used as a floor material for the bacteria for decomposition, is placed. A garbage disposal apparatus A, which is configured such that garbage is charged and the garbage is stirred together with the decomposition accelerator, and the garbage is fermented and decomposed into water and carbon dioxide in the treatment tank 10. A treatment tank 10 made of a corrosion-resistant metal material is arranged in an exterior body 1 made of a conductive metal material, and a plate accommodating recess 13 a is arranged in a central portion of a bottom plate 13 of the treatment tank 10. At the same time, a drainage plate 16 provided with a plurality of small holes 17 is attached to the plate accommodating recess 13a, and a drainage box 20 surrounding the plate accommodating recess 13a is disposed below the drainage plate 16 in the treatment tank 1. 0 at the bottom The stirring blade 30 is horizontally mounted in the processing tank 10 so as to be rotatable, and the nozzle tube 25 is horizontally mounted in the drain box 20 so as to be rotatable. The stirring blade body 30 and the nozzle pipe 25 are formed so as to be rotatable by appropriate driving means and appropriate transmitting means, and a plurality of nozzles 26 are arranged in the nozzle pipe 25 so that water can be supplied into the nozzle pipe 25. Since the supplied water is ejected from the nozzle 26, the raw garbage is mixed with the water by the decomposition promoting agent in the processing tank 10 only by throwing the raw garbage into the processing tank 10. It can be fermented and decomposed into carbon dioxide and processed so that no residue is left. Further, the decomposed water and carbon dioxide gas are moved into the drain box 20 through the small holes 17 of the drain plate 16 and can be naturally discharged to the outside of the drain box 20. It is easy to handle and a sanitary garbage disposal apparatus A is obtained. In addition, it is possible to provide a low-cost and economical garbage disposal apparatus A which has a simple structure, is excellent in corrosion resistance and durability, is excellent in usability, is suitable for mass production, and is inexpensive.

In particular, the stirring blade body 30 and the nozzle tube 25 are formed so as to be rotatable by an appropriate driving unit and an appropriate transmission unit provided inside the exterior body 1, and a plurality of nozzles 26 are arranged in the nozzle tube 25. At the same time, the nozzle pipe 25 is formed so as to be able to supply water therein, and the supplied water is ejected from the nozzle 26. Therefore, the water ejected from the plurality of nozzles 26 is supplied to the nozzle pipe 25. The drainage box 20 can be washed as a whole, and the water can be jetted into the plurality of small holes 17 of the drainage plate 16 so that the small holes 17 can be reliably clogged. Can be prevented.

In addition, a plate accommodating recess 13a is provided at the center of the bottom plate 13 of the processing tank 10, and a drainage plate 16 having a plurality of small holes 17 provided in the plate accommodating recess 13a is mounted. A drain box 20 surrounding the plate accommodating recess 13a is provided below the treatment tank 10 below the drain plate 16 so that water and carbon dioxide gas decomposed in the treatment tank 10 are removed from the treatment tank 10. The inside of the drainage box 20 can be smoothly and reliably moved from the inside through the small holes 17 of the drainage plate 16.

In addition, in the garbage disposal apparatus A according to the second aspect, the front portion of the top plate 15 of the processing tank 10 is inclined upward and inclined, and the inlet 2 is provided in this portion. In addition, it becomes easier to put garbage into the treatment tank 10.

Further, in the garbage disposal apparatus A according to the third aspect, since the inspection window 22 is provided at a part around the front of the drain box 20, the drain plate 16, the nozzle pipe 25, the nozzle 26 and the like are provided. Maintenance and inspection can be performed easily. In particular, even if the small holes 17 of the drain plate 16 are clogged, the clogging can be reliably and easily eliminated by using the inspection window portion 22.

In the garbage disposal apparatus A according to the fourth aspect, the drive means is appropriately constituted by the drive motor 35 and the transmission means is constituted by the pair of sprockets 36 and 37 and the chain 38 as appropriate. This makes it easy to control the rotation timing, stop timing, rotation speed, etc., and the driving torque of the driving motor 35 can be easily and reliably transmitted to the stirring blade 30 and the nozzle tube 25.

[Brief description of the drawings]

FIG. 1 is a perspective view illustrating a garbage processing apparatus of the present invention.

FIG. 2 is a partially cutaway side view illustrating the garbage processing apparatus of the present invention.

FIG. 3 is a partially cutaway front view illustrating the garbage processing apparatus of the present invention.

FIG. 4 is a partially cutaway plan view illustrating the garbage disposal apparatus of the present invention.

[Explanation of symbols]

A Garbage Disposal Apparatus 1 Exterior Body 2 Input Port 3 Opening / Closing Cover 4 Packing 5 Handle 6 Casters 7 Legs 10 Processing Tank 11 Front Plate 12 Back Plate 13 Bottom Plate 13a Plate Containing Recess 14 Side Plate 15 Top Plate 16 Drain Plate 17 Small Hole 20 Drain box 21 Drain outlet 22 Inspection window 25 Nozzle tube 26 Nozzle 30 Stirrer blade 31 Rotary shaft 32 Stirrer arm 35 Drive motor 36 Sprocket 37 Sprocket 38 Chain

Claims (4)

[Utility model registration claims] 1. A treatment tank containing a decomposition accelerator using rice hulls that have been pre-treated in advance as floor materials for bacteria for decomposition,
A garbage disposal apparatus configured so that garbage is introduced from an input port, the garbage is stirred with the decomposition accelerator, and the garbage is fermented and decomposed into water and carbon dioxide in the treatment tank. A processing tank formed of a corrosion-resistant metal material is disposed in an exterior body formed of a corrosion-resistant metal material, and a plate receiving recess is provided at a central portion of a bottom plate of the processing tank. A drainage plate provided with a plurality of small holes is attached to the drainage box, and a drainage box surrounding the plate accommodating recess is provided below the drainage plate in a continuous manner at a lower portion of the processing tank, and a stirring blade body is provided in the processing tank. The stirring blade body and the nozzle are arranged horizontally so as to be rotatable, the nozzle tube is arranged horizontally so as to be rotatable in the drain box, and the appropriate driving means and the appropriate transmitting means are provided in the outer body. Can rotate the tube And a plurality of nozzles arranged in the nozzle tube, and formed so as to be able to supply water into the nozzle tube, so that the supplied water is ejected from the nozzle. Garbage processing equipment. 2. The garbage processing apparatus according to claim 1, wherein a portion of the processing tank close to the front of the top plate is formed as an obliquely upwardly inclined surface, and an input port is provided in this portion. 3. The garbage disposal apparatus according to claim 1, wherein an inspection window is provided at a frontal part of the drain box. 4. A drive motor according to claim 1, wherein the drive means is constituted by a pair of sprockets and a chain.
A garbage processing apparatus as described in the above.