JP2989799B2 - Treatment equipment for eliminating organic waste with microorganisms - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for decomposing organic waste such as manure, raw dust, and industrial waste discharged from a food processing plant by microorganisms to eliminate the same, and a so-called "extinction type" processing apparatus. About.

[0002]

2. Description of the Related Art At present, most of organic waste is incinerated and discarded. However, organic waste has a disadvantage that it has a very high moisture content and requires large heat energy for incineration. This is because a large amount of energy is required to evaporate water. Therefore, the processing of organic waste consumes a huge public budget. Instead of incineration, excreta and raw dust are converted into carbon dioxide,
The method of decomposing into gas such as moisture and ammonia to eliminate the gas does not have this adverse effect. This method can greatly reduce the enormous amount of energy consumed for the disposal of raw dust.

[0003] A treatment apparatus for eliminating organic waste by using microorganisms can be used at a site where organic waste is generated, or
Small and can be installed in each home. If there is a device that treats organic waste with microorganisms at the generation site and eliminates it, there is no need to transport the organic waste to a public incineration plant. Therefore, it is possible to realize an ideal disposal that is extremely efficient, at a low cost, and that does not require disposal of a large amount of residues such as ash. Therefore, there is an extremely excellent feature that enormous cost for disposing of organic waste can be saved and sanitary treatment can be performed.

[0004] An extinguishing type device for eliminating organic waste in this way has already been developed. As a processing apparatus used at home, a processing apparatus having a structure shown in FIG. 1 has been developed. In the processing apparatus shown in this figure, organic waste 18 is charged into a casing 1 provided with a lid 19 that can be opened upward, and is decomposed by the action of microorganisms. Since this processing apparatus is hardly supplied with air, anaerobic bacteria grow and organic waste 18
Is composted. Composted organic waste 1
8 can be used as fertilizer. The processing device of this structure
Since the organic waste 18 is decomposed by the anaerobic bacteria, an extremely strong odor is generated when the lid 19 is opened. In addition, this processing apparatus can quickly remove organic waste 18 when winter is cold.
Has the disadvantage that it cannot be decomposed.

[0005]

A treatment apparatus for decomposing and eliminating organic waste by the action of microorganisms sets an external environment in which microorganisms live, that is, temperature and humidity, to conditions suitable for propagation of microorganisms. It is important. Moisture is contained in large amounts in organic waste. Therefore, the humidity is not too low. However, temperature does not always provide a comfortable environment for the inhabitation of microorganisms. In particular, in winter, the temperature of the microorganism carrier may be too low to decompose organic waste efficiently in a short time. As the temperature decreases, the microorganisms become less active.

In order to realize this, a heater is built in the casing, or a heater is built in a shaft for fixing the stirring blade of the microorganism carrier to heat the microorganism carrier. The heater can heat the microorganism carrier to a set temperature.
This device has a feature that the microorganism carrier can be heated to a set temperature even in winter.

However, it is difficult to uniformly heat the entire microorganism carrier in a treatment apparatus that heats the microorganism carrier with a heater. This is because the microorganism carrier is not continuously stirred.
The operation time of the stirring blade is considerably short, which is a few minutes, and is stopped most of the time. For this reason, the heater is often energized when the stirring member is not rotated, and it is difficult to heat to a uniform temperature. When the heater is energized while the stirring member is stopped, the microorganism carrier in contact with the heater is heated to a very high temperature. The abnormally heated microorganism carrier significantly deteriorates the breeding environment of microorganisms living in the heated section. Further, the microbial carrier in a portion away from the heater cannot be heated, and the environment of the microorganisms living in the portion away from the heater is deteriorated.

The present inventor has sought to solve this problem.
We have developed a device that keeps the microbial carrier at an appropriate temperature by heating the air forced to blow into the casing. This device has the advantage that the microorganism carrier is heated uniformly because the microorganism carrier is heated via the air injected into the casing. However, since this device uses a heater, there is a drawback that power consumption is large and it is difficult to reduce running cost. There is also a drawback that it is difficult to conveniently install it in a place where there is no power, for example, a home garden.

Further, in the event of a disaster such as an earthquake, a large number of mobile toilets are used. In addition, simple toilets are often used in natural parks, especially in mountainous parks. As a toilet used for this kind of application, one that decomposes manure by the action of microorganisms has been developed. In a conventional moving toilet, which removes manure with microorganisms, a large amount of microorganism carrier is supplied to a toilet tank, and microorganisms are inhabited therein to decompose and excrete manure. The toilet having this structure can efficiently decompose the microorganism carrier while keeping the temperature of the microorganism carrier at a comfortable temperature. However, when the temperature of the microorganism carrier is considerably lowered in winter, there is a disadvantage that the function of the microorganism is reduced and the ability to decompose is significantly reduced.

[0010] The present invention has been developed with the object of solving such disadvantages. An important object of the present invention is to supply oxygen to a microbial carrier so that aerobic bacteria can rapidly reduce organic waste. It is an object of the present invention to provide a processing apparatus for removing organic waste that can be decomposed and eliminated by microorganisms.

[0011] Another important object of the present invention is to provide a processing apparatus for activating microorganisms even when the ambient temperature is low so that organic wastes can be efficiently eliminated by the microorganisms. Is to do.

Still another important object of the present invention is to provide a processing apparatus for breeding microorganisms optimal for the place and environment in which the apparatus is to be installed, and for efficiently erasing organic waste with microorganisms. It is in.

[0013]

According to the present invention, there is provided a treatment apparatus for removing organic waste with microorganisms, wherein the organic waste 18 supplied to the casing 1 is stirred by the stirring member 2 and decomposed by microorganisms to be eliminated. . In this device, the lower end of the casing 1 is opened so that the inside of the casing 1 communicates with the ground 5. Further, the casing 1 contains silica and aluminum.
Sintering the inorganic material containing iron and iron oxide at 800-900 ° C
Be those with a porous sintered grains of minerals radiating far infrared rays is mixed into the organic waste 18 as microbial carrier B,
Further, the microorganism carrier B, which is the inorganic sintered particles, is mixed with a stirring member.
2. Touch the ground to the bottom of the casing 1 that is not stirred
Is filling. Further, a ventilation tube 6 is connected to the casing 1 so as to communicate with the outside. The ventilation tube 6 supplies oxygen to the microbial carrier B, which is an inorganic porous sintered particle that emits far-infrared rays, and allows the aerobic bacteria to inhabit the microbial carrier B. The aerobic bacteria in the microorganism carrier B decompose and eliminate the organic waste 18 supplied to the casing 1.

This processing apparatus heats microorganisms at both the ground temperature and the far-infrared rays emitted from the porous sintered grains. Therefore, when the temperature is low, the organic waste 18 can be decomposed and eliminated very efficiently. Furthermore, a microorganism carrier B, which is an inorganic porous sintered particle that emits far-infrared rays
Is mixed with the organic waste 18, so that the organic waste 18 is directly heated by far infrared rays emitted from the inorganic porous sintered particles, and furthermore, the microorganisms living in the microorganism carrier B are directly heated. It acts on the organic waste 18 and decomposes it efficiently.

Further, the processing device according to claim 2 of the present invention is characterized in that:
A microorganism carrier B, which is an inorganic porous sintered particle that emits far-infrared rays, is placed in a gas-permeable container 3 at the bottom of the casing 1.
The ventilation tube 6 is connected to the air permeable container 3
ing. This processor is effectively warmed microorganism carrier B at the bottom of the casing 1 at ground temperature, it can be decomposed efficiently organic waste 18 in extremely cold time.

In a third aspect of the present invention, a toilet apparatus is provided on an upper portion of a casing 1. The toilet bowl 12 is preferably integrally formed with the casing 1. The excrement 18A supplied to the casing 1 after sitting on the toilet bowl 12 to defecate is decomposed and eliminated by the action of microorganisms in the casing 1. This structure can be used extremely conveniently in a disaster such as an earthquake or in a park.

In the treatment apparatus for removing organic waste with microorganisms according to the fourth aspect, a heater 20 is built in the casing 1. The heater 20 is heated by electric power generated by the solar cell 15. The output of the solar cell 15 is preferably stored in a secondary battery. Rechargeable batteries are organic waste 1
In winter when the temperature of 8 decreases, the heater 20 is energized, especially at night, to heat the organic waste 18.

According to a fifth aspect of the present invention, there is provided a treatment apparatus for eliminating organic waste with microorganisms, which comprises adding to the microorganism carrier B any of the following in addition to inorganic porous sintered particles that emit far-infrared rays. I have. Plastic foam molded to have open cells, inorganic material sintered in foamed state to form open cells, wood chips cut into chips, chemical fibers and natural wood fibers, etc. Molded into a lump-like mass.

Further, in the processing apparatus for eliminating organic wastes by microorganisms according to claim 6 of the present invention, a promoting agent such as local soil or humus for installing the processing apparatus is added to the microorganism carrier B.

Further, the treatment apparatus for eliminating organic waste with microorganisms according to claim 7 of the present invention comprises a casing 1
One or both of the opening and closing lid 4 have a heat insulating structure.

[0021]

Embodiments of the present invention will be described below with reference to the drawings. However, the following examples illustrate a treatment apparatus for eliminating organic waste with microorganisms for embodying the technical idea of the present invention, and the present invention does not specify a treatment apparatus as follows. .

Further, in this specification, in order to make it easy to understand the claims, the numbers corresponding to the members shown in the embodiments will be referred to as “claims” and “ In the column of “means”. However, the members described in the claims are not limited to the members of the embodiments.

The processing apparatus shown in FIG. 2 for removing organic waste with microorganisms includes a casing 1 and a stirring member 2.
In the casing 1, a microorganism carrier B is mixed with an organic waste 18 such as fresh dust. The casing 1 has a cylindrical shape, and its upper end is closed by an opening / closing lid 4 so as to be opened and closed, and its lower end is opened to allow the inside of the casing 1 to communicate with the ground 5. The casing 1 of this shape supplies the organic waste 18 by opening the opening / closing lid 4. After supplying the organic waste 18,
The upper end of the casing 1 is closed by the opening / closing lid 4.

Although the casing 1 of the processing apparatus shown in the figure is cylindrical, the casing may be a rectangular box. The processing device that makes the casing a rectangular box,
Suitable for treating large amounts of organic waste. Either or both of the casing and the opening / closing lid may have a heat insulating structure. This processing device can prevent the internal temperature of the casing from decreasing in winter or from increasing in summer. The insulation structure of the casing, for example,
The casing has a double structure and is filled with plastic foam or foam beads.

The processing apparatus capable of closing the opening of the casing 1 with the opening / closing lid 4 can be conveniently installed and used outdoors.
This is because rain does not enter the casing 1. Further, since the gas generated in the casing 1 does not leak to the surroundings, it can be used with less offensive odor. For this reason, the processing apparatus having this structure can be conveniently used in a home garden or the like. However, the processing apparatus of the present invention does not necessarily need to close the opening of the casing. For example, a casing installed in a building can be used without closing the upper opening with a lid.

The casing 1 has an opening at the lower end buried in the ground to communicate the inside with the ground. The processing device for embedding the lower end of the casing 1 can be installed so that the casing 1 does not fall. In addition, the microorganisms can be activated actively when the temperature is cold by effectively utilizing geothermal energy.

Further, in the treatment apparatus shown in the figure, the microorganism carrier B is mixed with the organic waste 18 and the microorganism carrier B, which is an inorganic porous sintered particle that emits far-infrared rays, is also placed on the bottom of the casing 1. Laid in a predetermined thickness. The casing 1 has a microorganism carrier B laid on a part of or the entire bottom.

The processing apparatus for laying the microbial carrier B, which is an inorganic porous sintered particle that emits far-infrared rays, on the bottom of the casing 1 removes excess water supplied to the casing 1 together with fresh dust. And can penetrate into the ground by passing through the bottom microbial carrier layer. The water passing through the microorganism carrier layer causes the microorganisms living in the microorganism carrier B to decompose the contained organic matter. For this reason, the amount of organic matter contained in the water supplied together with the raw dust is reduced, in other words, there is a feature that the water can permeate into the ground as clean water. Further, the microbial carrier B of inorganic porous sintered particles radiating far infrared rays laid on the bottom of the casing 1 is heated at the ground temperature to radiate far infrared rays, and the organic waste 18 is more efficiently radiated by the radiated far infrared rays. Ru Features mower that can be well warmed.

The microorganism carrier B is laid directly on the bottom of the casing 1 as shown in FIG. 2, or is placed in a gas-permeable container 3 and laid on the bottom of the casing 1 as shown by a chain line in FIG. You can also. The gas permeable container 3 is disposed at the bottom of the casing 1 and has the lower surface in contact with the ground 5. The gas permeable container 3 is a container that can pass air but does not leak the microorganism carrier B filled therein. The gas permeable container 3 is made of metal or plastic, and is formed into a tubular shape or a box shape with a net material, a perforated plate provided with a large number of through holes, or the like.

The air permeable container 3 shown in FIG.
Do not completely block the entire bottom surface of the. The outer shape of the permeable container 3 is slightly smaller than the inner shape of the casing 1, and a gap is provided between the casing 1 and the permeable container 3. The treatment apparatus having a gap between the casing 1 and the air permeable container 3 transfers a large amount of soil bacteria living in the ground directly to the microorganism carrier B mixed with the organic waste 18. The organic waste 18 can be quickly decomposed.

However, as shown in FIGS. 4 and 5, the outer shape of the gas permeable container 3 can be made substantially equal to the inner shape of the casing 1 so that almost the entire bottom surface of the casing 1 is closed.

The microorganism carrier B is directly mixed with the organic waste 18 such as fresh dust supplied to the casing 1, and
It is also filled in the breathable container 3. The microorganism carrier B allows microorganisms to live in a comfortable environment, and is an inorganic porous sintered particle that emits far-infrared rays. As the microorganism carrier B, inorganic porous sintered particles that emit far-infrared rays and have a heating effect can be used, or other microorganism carriers can be mixed with this. The porous sintered body that emits far-infrared rays contains silica, alumina, and iron oxide. The porous sintered body is
An inorganic material is formed into a spherical or block-like porous shape and sintered. The sintering temperature is 1000 ° C. or lower, and preferably, the sintering is performed at 800 to 900 ° C. If the firing temperature exceeds 1000 ° C., the efficiency of the sintered porous sintered body to emit far-infrared rays decreases. If the sintering temperature is too low, the inorganic material cannot be firmly bonded.
Therefore, the inorganic material is sintered in the above-described range to form a porous sintered body. Further, the porous sintered body has a feature that the function of removing gases such as ammonia is great.

Other microbial carriers to be added to the inorganic porous sintered particles that emit far-infrared rays include plastics obtained by foam molding into a state having open cells, and inorganic materials in a foamed state so as to form open cells. And wood chips cut into chips, and synthetic fibers or natural wood fibers formed into a mass with numerous voids.
These microbial carriers are inorganic porous sintered particles that emit far-infrared rays by mixing a plurality of types alone, and are used as microbial carriers B.
Is mixed. Furthermore, the microorganism carrier may be added with a soil on the land where the treatment apparatus is installed, corroded soil, humus, and the like as a promoter. Microorganisms suitable for the local climate are inhabited in the soil and mulch on the land where the treatment equipment is installed. Therefore, aerobic bacteria can be rapidly proliferated in a short period of time by adding it to a microorganism carrier as a promoter.

The ventilation tube 6 penetrates the upper part of the casing 1 and is bent upward outside the casing 1. FIG.
Is connected to one ventilation tube 6. As shown in FIG. 3, the ventilation tube 6 can be connected to a member having a different height to a facing portion. The ventilation tube 6 has one higher than the other. The casing 1 connecting a plurality of ventilation cylinders 6 having different heights operates by natural convection,
The air in the casing 1 can be more efficiently ventilated. This is because when the ventilation tube 6 is heated by the outside air or sunlight, the upward airflow of the high ventilation tube 6 becomes stronger than that of the low ventilation tube 6.
Therefore, the air in the casing 1 is exhausted from the high ventilation cylinder 6, and the outside air is sucked into the casing 1 from the low ventilation cylinder 6 and is ventilated. Further, as shown in the figure, the processing device that closes the upper part of the casing 1 with the opening / closing lid 4 provides a small gap between the casing 1 and the opening / closing lid 4 and allows air to flow from the ventilation tube 6 by convection. By exhausting air, external air can be sucked in from the gap between the opening / closing lid 4 and the casing 1 to efficiently ventilate.

As shown in FIG. 5, the ventilation tube 6 can be connected to the air permeable container 3 laid on the bottom in the casing 1. The processing apparatus in which the ventilation tube 6 is connected to the gas permeable container 3,
Air is exhausted from the ventilation tube 6. The gas-permeable container 3 is filled with a microorganism carrier B to inhabit microorganisms. For this reason, the gas passing through the gas permeable container 3 has a low odor here. For this reason, there is a feature that the bad odor of the gas discharged from the ventilation tube 6 can be reduced.

The stirring member 2 of the processing apparatus shown in FIGS.
Is composed of a rotating shaft 7 that extends horizontally through the casing 1, a handle 8 connected to the rotating shaft 7, and a stirring blade 2A fixed to the rotating shaft 7. The stirring blade 2A is a metal rod shaped like a hoe, with the middle curved approximately 90 degrees. The stirring member 2 has a plurality of stirring blades 2A fixed to the rotating shaft 7 at predetermined intervals.

The rotating shaft 7 is mounted on the casing 1 via a bearing 10 so as to be rotatable. The handle 8 has a crank shape, and is connected to a portion protruding outside the casing 1 at one end of the rotating shaft 7.

The processing apparatus shown in FIG. 2 to FIG. 5 is, for example, when household dust is thrown in, and when thrown, the stirring member 2 is rotated by the handle 8 so that the organic waste 18 and the microorganism carrier B can be mixed. Is stirred. Organic waste such as raw dust that has been input 1
8 is decomposed and eliminated by the microorganisms living in the microorganism carrier B.

When the treatment apparatus is installed on the ground 5 and the microorganism carrier B and the organic waste 18 are first charged, the soil microorganisms, which are a large amount of microorganisms living in the ground, are transferred to the microorganism carrier B. Propagate and decompose organic waste 18. Therefore, even when the organic waste 18 is initially charged, the treatment apparatus of the present invention can propagate soil bacteria living in the ground without adding microorganisms for decomposing the organic waste 18. Thus, the organic waste 18 can be decomposed. Soil bacteria living in the ground are the most suitable microorganisms for the local environment. Hokkaido is inhabited by soil bacteria suitable for Hokkaido, and Okinawa is inhabited by soil bacteria suitable for Okinawa. In this way, soil bacteria are propagated, and organic waste 18
Treatment equipment that decomposes and eliminates organic waste effectively
8 can disappear. However, the treatment apparatus of the present invention can also add microorganisms specifically in order to decompose organic waste faster. In particular, when the organic waste is initially charged, if microorganisms are added, the decomposition and disappearance of the organic waste are started more quickly.

FIG. 6 shows an embodiment in which the manure 18A is decomposed by the processing apparatus. The processing apparatus shown in this figure can be used for a mobile toilet which is specially provided in an emergency such as an earthquake or installed in a park or the like. In this processing apparatus, a toilet 12 is provided on an upper portion of a casing 1. And outside the casing 1,
A hut 13 with a roof 14 is provided. The hut 13 has a solar cell 15 fixed to a roof 14. Solar cell 15
Is connected to a power supply 16 containing a rechargeable secondary battery such as a lead battery, a nickel-cadmium battery, a nickel-hydrogen battery, and a control circuit. The power source 16 is connected to the rotation shaft 7 of the stirring member 2 and to a heater 20 and a deceleration motor 17 for rotating the rotation shaft 7. The power supply 16 rotates the stirring member 2 at regular intervals to stir the manure 18A supplied to the casing 1.

The processing device having a built-in secondary battery supplies electric power stored in the battery to the heater 20 to heat the inside of the casing 1. The device that heats the inside of the casing 1 with electricity is set, for example, at a set temperature of 20 to 40 ° C. This device is
As shown in FIG. 7, a planar electric heater 20 is built in the casing 1. The electric heater 20 is optimally a PTC heating element whose electric resistance changes abruptly depending on the temperature and heats the inside of the casing 1 to a constant temperature. When the temperature of the PTC heating element rises to the set temperature, the electric resistance sharply increases and the current sharply decreases. In other words,
When the temperature is low, the current is increased to increase the calorific value. When the temperature is higher than the set temperature, the current is rapidly decreased to control the calorific value to be small. For this reason, the inside of the casing 1 can be controlled at a constant temperature without controlling the PTC heating element by the temperature sensor.

In the processing apparatus shown in FIG. 7, a sheet-like planar electric heater 20 which is a PTC element is fixed to the inner surface at the bottom of the casing 1. Electric heater 20 disposed here
Is characterized in that the entire inside of the casing 1 can be uniformly and efficiently heated.

The processing apparatus shown in FIGS. 6 and 7 applies the material of the gas-permeable container 3, the microorganism carrier B to be filled in the material, and the microorganism carrier B to be mixed with the organic waste 18, as shown in FIGS. The same processing equipment as shown can be used. 6 and 7
In the processing apparatus shown in FIG. 1, a disk 9 is fixed to a rotating shaft 7 of the stirring member 2. The disk 9 has rods 11 fixed on both sides. When the rotation shaft 7 is rotated by the reduction motor 17, the stirring member 2 having this structure rotates the disk 9 and
1 stirs organic waste 18.

The processing apparatus shown in FIG. 6 and FIG.
Since the stirring member 2 is rotated at 5, the supplied manure 18A can be smoothly disassembled and eliminated without rotating the stirring member 2 manually. Further, the treatment apparatus shown in this figure allows the excrement 18A to pass through the microorganism carrier B laid on the bottom of the casing 1 and permeate into the ground, so that the liquid component can be filtered by the microorganism carrier B and permeate into the ground. There are features.

Further, the processing apparatus shown in FIG. 7 can supply the electric power generated by the solar cell 15 to the electric heater 20 to heat the inside of the casing 1, so that the microorganisms can be actively activated even in cold winter. There is a feature that the organic waste 18 can be efficiently eliminated.

Further, the processing apparatus shown in FIG. 2 can also heat the inside of the casing with the electric power generated by the solar cell. In this processing apparatus, as shown in FIG. 8, a solar cell 15 is fixed to a south side of the casing 1 which is often irradiated with the sun.
The solar cell 15 is connected to an electric heater 20 provided in the casing 1. This processing device can heat the inside of the casing 1 with the electric power generated by the solar cell 15 so that the microorganisms can work actively in cold winter. In the processing apparatus of this figure, an electric heater 20 such as a PTC heating element is disposed on the inner surface of the bottom in the casing 1 similarly to the apparatus shown in FIG.

Further, the processing apparatus shown in FIG. 9 and FIG.
Another embodiment for decomposing manure 18A and other organic waste is shown. The treatment apparatus shown in this figure is suitable for use in the treatment of manure when used in a mobile toilet and for the treatment of organic waste other than manure. Further, the processing apparatus shown in FIGS. 6 and 7 can also be used for treating organic waste when not used in the toilet. These processing devices can be used as a mobile toilet in an emergency, and when not used as a mobile toilet,
Organic waste such as fresh dust and industrial waste discharged from food processing plants can be treated.

In the processing apparatus shown in this figure, a toilet bowl 12 is integrally formed on a plastic casing 1 having a rectangular box shape. The opening of the toilet 12 is closed by the opening / closing lid 4. A stirring member 2 is provided in the casing 1. The stirring member 2 connects the rotating shaft 7 to the casing 1.
Inside, is vertically extended. The rotating shaft 7 is mounted on the casing 1 via a bearing 10. In the figure, the right end of the rotating shaft 7 projects outside the casing 1 and connects a handle 8. The rotating shaft 7 in FIG. 9 fixes the spiral stirring blade 2A via an arm. The rotating shaft 7 in FIG. 10 has a plurality of stirring blades 2A shaped like a hoe with the middle curved at approximately 90 degrees at a predetermined interval.

The stirring blade 2A of this shape is used for the organic waste 1
8 has the feature that it can be stirred lightly. However, the processing apparatus of the present invention does not specify the shape of the stirring blade to the shape of the above embodiment. The stirring blade can be of any shape that can stir organic waste.

Further, the processing apparatus shown in FIG. 9 and FIG.
The lower part of the casing 1 has the same structure as the device shown in FIGS. That is, the casing 1 has the opening at the lower end buried in the ground to allow the inside to communicate with the ground,
The microorganism carrier B is laid on the bottom. The microorganism carrier B is
It is placed in the air-permeable container 3 and laid at the bottom of the casing 1. The gas permeable container 3 has a cylindrical shape or a rectangular box shape, and has a size substantially equal to the bottom surface of the casing 1. However, the air permeable container may be formed into a size that does not completely block the entire bottom surface of the casing, and a gap may be provided between the casing and the air permeable container. Breathable container 3
Is filled with the microorganism carrier B, and the ventilation tubes 6 are connected on both sides.

In the processing apparatus shown in FIGS. 9 and 10, an electric heater is not arranged inside the casing, but an electric heater is arranged inside the casing, and the electric heater is heated by the power generated by the solar cell. It can also be structured.

[0052]

According to the processing apparatus of the first aspect of the present invention, a microorganism carrier, which is inorganic porous sintered particles that emit far-infrared rays, and an organic waste are mixed and supplied into a casing. The organic waste is agitated to replenish the microbial carrier mixed therewith with the oxygen and inhabit the activated aerobic bacteria. Aerobic bacteria inhabiting the microbial carrier mixed with the organic waste quickly degrade and destroy the organic waste. In particular, the treatment apparatus of the present invention mixes organic waste with an inorganic porous sintered microbial carrier that emits far-infrared rays, and mixes organic waste with microorganisms in a casing connecting a ventilation tube. The carrier and the stirring member are stirred.
For this reason, air is supplied from the ventilation tube into the casing,
The air here is supplied to a microbial carrier which is stirred with the organic waste. In particular, since the microorganism carrier is an inorganic porous sintered particle, the microorganism carrier has a large number of fine gaps, and stores air in these gaps to supply oxygen to the microorganisms that inhabit. In particular, the air stored in the fine voids replenishes oxygen to the aerobic bacteria that inhabit the porous microbial carrier. Therefore, the microorganisms living in the microorganism carrier mixed with the organic waste can be efficiently supplied with air, activate the aerobic bacteria, and effectively decompose and dissolve the organic waste.

Further, the processing apparatus of the present invention uses inorganic porous sintered particles that emit far-infrared rays as the microorganism carrier. This microbial carrier activates the soil bacteria that inhabit it, both in the emitted far-infrared radiation and in warm ground temperatures. For this reason, this processing apparatus has a feature that, even when the outside air temperature is extremely low, the microorganisms can be actively activated to effectively decompose and eliminate the organic waste.

Further, in the processing apparatus according to the second aspect of the present invention, a microorganism carrier, which is an inorganic porous sintered particle that emits far-infrared rays, is laid on the bottom of the casing.
The device having this structure can rapidly breed and inhabit microorganisms by using inorganic porous sintered particles that emit far-infrared rays as an ideal environment for propagation of soil bacteria. The treatment apparatus of the present invention in which the organic waste and the microorganism carrier are mixed on the microorganism carrier on which soil bacteria having properties suitable for the region are breeding,
Soil fungi work actively to decompose and dissolve organic waste in a short time. For this reason, this processing equipment breeds microorganisms that are optimal for the place and environment in which it is installed, so that even when the outside air temperature is low, soil bacteria suitable for the local area can be actively activated and organic waste can be decomposed efficiently. There is a feature that can be eliminated.

Further, in the treatment apparatus according to the third aspect of the present invention, a toilet is provided on the upper part of the casing, and the excrement excreted by sitting on the toilet can be decomposed and eliminated by microorganisms living in the microorganism carrier in the casing. . For this reason, the processing apparatus of this structure has a feature that it can be used extremely conveniently in a disaster such as an earthquake or in a park or the like when used in a mobile toilet.

Further, the processing apparatus according to claim 4 heats the organic waste and the microorganism carrier with the power generated by the solar cell.
For this reason, there is a feature that microorganisms can be actively activated even in an extremely cold winter to efficiently decompose organic waste.

Further, in the processing apparatus according to the fifth aspect of the present invention, in addition to the inorganic porous sintered particles emitting far-infrared rays, an open-cell foam or a wood chip is added to the microorganism carrier. Therefore, various organic wastes, particularly organic wastes having a high moisture content, can be decomposed and eliminated more quickly.

In the treatment apparatus according to the sixth aspect of the present invention, an aerobic bacterium can be rapidly proliferated at the beginning of the installation of the apparatus, since a promoting aid such as soil and humus in the local area where the apparatus is installed is added. This is because the added promoters inhabit microbial carriers suitable for the region.

Further, the processing apparatus according to claim 7 of the present invention provides:
Either or both of the casing and the opening / closing lid are insulated so that the internal temperature can be prevented from rising abnormally in hot summer months, and the temperature of the aerobic bacteria decreases in cold winter months. There is a feature that can be prevented.
Therefore, there is a feature that the organic waste can be quickly decomposed and eliminated by using the organic waste in a wider range.

[Brief description of the drawings]

FIG. 1 is a cross-sectional perspective view of a conventional processing apparatus for eliminating organic waste.

FIG. 2 is a cross-sectional perspective view of a treatment apparatus according to an embodiment of the present invention for eliminating organic waste with microorganisms.

FIG. 3 is a cross-sectional perspective view of a processing apparatus according to another embodiment of the present invention for eliminating organic waste with microorganisms.

FIG. 4 is a cross-sectional perspective view of a processing apparatus according to another embodiment of the present invention for eliminating organic waste with microorganisms.

FIG. 5 is a cross-sectional perspective view of a processing apparatus according to still another embodiment of the present invention for removing organic waste with microorganisms.

FIG. 6 is a cross-sectional view of a treatment apparatus according to another embodiment of the present invention for eliminating organic waste with microorganisms.

FIG. 7 is a cross-sectional view of a treatment apparatus according to another embodiment of the present invention for eliminating organic waste with microorganisms.

FIG. 8 is a cross-sectional perspective view of a treatment apparatus according to another embodiment of the present invention for removing organic waste with microorganisms.

FIG. 9 is a cross-sectional perspective view of a processing apparatus according to another embodiment of the present invention for eliminating organic waste with microorganisms.

FIG. 10 is a cross-sectional perspective view of a processing apparatus according to another embodiment of the present invention for removing organic waste with microorganisms.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Casing 2 ... Stirring member 2A ... Stirring blade 3 ... Ventilation container 4 ... Opening / closing lid 5 ... Ground 6 ... Ventilation cylinder 7 ... Rotating shaft 8 ... Handle 9 ... Disk 10 ... Bearing 11 ... Rod 12 ... Toilet bowl 13 ... Shed 14 ... roof 15 ... solar cell 16 ... power supply 17 ... motor 18 ... organic waste 18A ... manure 19 ... lid 20 ... heater B ... microorganism carrier

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int. Cl. ⁶ , DB name) B09B 3/00 C05F 9/02

Claims (7)

(57) [Claims] 1. Organic waste supplied to a casing (1)
(18) is stirred by the stirring member (2), and is decomposed and eliminated by microorganisms.The lower end of the casing (1) is opened so that the inside of the casing (1) communicates with the ground (5). then the co, communicates with the outside case and pacing (1) connecting the ventilation tube (6) and, further, inorganic material containing silica and alumina and iron oxide 8
Sintered at 00-900 ° C,
Microbial carrier (B) which is a radiating inorganic porous sintered particle
Is mixed with the organic waste (18), and the inorganic sintered particles are mixed.
The microbial carrier (B) is not stirred by the stirring member (2).
The bottom of the packing (1) is filled in contact with the ground, and oxygen is supplied from the ventilation tube (6) to the organic waste (18) and the microorganism carrier (B), and the microorganism carrier (B) is aerobic. A treatment apparatus for inviting bacteria and decomposing and removing the organic waste (18) supplied to the casing (1) with the aerobic bacteria by using microorganisms. 2. A microorganism carrier (B), which is an inorganic porous sintered particle that emits far-infrared rays, is provided on the bottom of the casing (1) .
It is laid in a breathable container (3),
The treatment device according to claim 1 , wherein a ventilation tube (6) is connected to (3) . 3. The organic material according to claim 1, wherein the casing (1) is provided with a toilet (12) at an upper portion, and the manure (18A) supplied to the casing (1) is decomposed and eliminated by the action of microorganisms. A processing device that eliminates waste with microorganisms. 4. The organic device according to claim 1, wherein a heater (20) is built in the casing (1), and the heater (20) is heated by electric power generated by the solar cell (15). A processing device that eliminates waste with microorganisms. 5. A microbial carrier (B) obtained by subjecting an inorganic porous sintered particle that emits far-infrared rays to foam molding of plastic into a state having open cells, or a foamed state of an inorganic material to form open cells. The organic waste according to claim 1, wherein any one of a material obtained by sintering, a method of cutting a piece of wood into chips, and a method of forming a chemical fiber or a natural wood fiber into a lump having a myriad of voids is added. Processing equipment that removes substances with microorganisms. 6. The treatment apparatus according to claim 1, wherein the microorganism carrier (B) is supplemented with a promoting aid such as soil or humus in a local area where the treatment apparatus is installed. 7. The treatment apparatus according to claim 1, wherein one or both of the casing (1) and the opening / closing lid (4) has a heat insulating structure.