JP2002035718A - Garbage disposal device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a garbage disposal device which is capable of controlling the disposal process in order to prevent an auxiliary material periodically loaded into garbage in the process of fermentation/digestion for promoting its fermentation/digestion treatment from being quickly discharged to the outside of a garbage disposal tank by overflowing. SOLUTION: This garbage disposal device is of such a construction that the garbage disposal tank for treating the garbage by fermentation/digestion is arranged in a casing and an overflow hole for discharging the treated garbage is opened in the garbage disposal tank and the treated garbage is discharged from the overflow hole by a stirring means in the garbage disposal tank. In this device the operation is controlled so that the time when the auxiliary material is additionally loaded into the garbage disposal tank is previously set and immediately before the arrival of such time the discharge amount of the treated garbage from the overflow hole is larger than that of a normal operation time.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a garbage disposal apparatus for discharging garbage disposal by overflow.

[0002]

2. Description of the Related Art A conventional garbage disposal apparatus is provided with a garbage disposal tank for fermenting and maturing garbage inside a casing, and discharging a garbage disposal product into the garbage disposal tank. Is provided so that the garbage can be discharged from the overflow hole by the stirring means in the garbage disposal tank.

In this garbage processing apparatus, when garbage is newly introduced into the garbage processing tank and fermentation / ripening treatment of the garbage is started, a fermentation aid is added at regular intervals to promote the fermentation / ripening treatment. And other auxiliary materials were added to the garbage disposal tank. Further, the processed garbage processed garbage is discharged outside the garbage processing tank by a predetermined amount due to overflow, and collected in a collection tray.

[0004]

However, in the above-mentioned garbage disposal apparatus, if an additional material is added just before the overflow, the newly added auxiliary material is immediately discharged again due to the overflow. The auxiliary materials could not efficiently act on the garbage, and good fermentation and aging treatment of the garbage could not be maintained.

[0005]

Accordingly, the present invention provides a garbage disposal tank for fermenting and maturing garbage in a casing, and a garbage disposal tank in the same garbage disposal tank. In a garbage disposal apparatus configured to provide an overflow hole for discharging and to discharge the garbage disposal material from the overflow hole by the stirring means in the garbage disposal tank, additional materials are additionally charged into the garbage disposal tank. A garbage disposal apparatus characterized in that the timing is set in advance, and the amount of garbage to be discharged from the overflow hole is controlled to be larger than the amount discharged in the normal period immediately before the simultaneous period comes. Is to be provided.

In addition, immediately before a preset time of additional input of the auxiliary material arrives, the time for discharging the raw garbage from the overflow hole by the stirring means is controlled so as to be longer than the normal time. Having.

[0007] Further, immediately before the timing of adding a predetermined auxiliary material comes, the stirring means controls the number of times of discharging the garbage disposal material from the overflow hole to be larger than the normal time. Having.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the present invention, garbage is put into a garbage processing tank and stirred to process garbage, and if necessary, auxiliary materials such as a fermentation aid are added to fermentation and aging. The processed garbage after the fermentation / aging treatment is overflowed and collected from the garbage processing tank.

[0009] Here, the time when the supplementary material is additionally charged into the garbage treatment tank is set in advance, for example, every 30 days from the start of the fermentation / ripening treatment. In the overflow performed on the 28th to 29th days from the charging date, control is performed so as to discharge more garbage disposal materials than usual.

That is, if the rotation of the stirring claw shaft, which is the rotation axis of the stirring claw, which is the stirring means, rotates in a certain direction, the rotation is normal, and if it rotates in the direction opposite to the normal rotation, the rotation is reverse. At the time of processing, the reverse rotation time is controlled to be long and the normal rotation time is shortened. At the time of overflow, the normal rotation time is controlled to be long and the reverse rotation time is short. By controlling the normal rotation time to be longer than the normal time immediately before the additional input of the auxiliary material, more garbage disposal material than the normal time is discharged from the overflow hole.

Alternatively, immediately before the additional charging of the auxiliary material, by controlling the overflow at the normal time to be performed continuously plural times at a time, more garbage processed material than at the normal time is discharged from the overflow hole. I have to.

By controlling the overflow as described above, the auxiliary material is additionally charged after the amount of the processed garbage remaining in the garbage processing tank is reduced, and the additional material is just added to the garbage processing tank. The auxiliary materials can be prevented from being immediately discharged to the outside of the garbage disposal tank due to the overflow, together with the garbage disposal material remaining in the garbage disposal tank, and the auxiliary materials can efficiently act on the garbage. ,
Fermentation and aging of garbage can be promoted.

[0013]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a view showing a garbage disposal apparatus 1 according to the present invention. The garbage disposal apparatus 1 includes a rectangular box-shaped casing 2 in which garbage is fermented and further aged. Garbage processing section 3, a collecting section 4 for collecting garbage processed material after fermentation and aging treatment by the same garbage processing section 3, and garbage processed by the garbage processing section 3. A deodorizing section 5 for deodorizing generated odor is provided.

As shown in FIG. 1, the casing 2 has left and right side walls 7, 8 attached to left and right edges of a rectangular plate-like base 6, and a front wall 9 between the front and rear edges of the left and right side walls 7, 8. The rear wall 10 is attached to each, the left and right side walls 7, 8 and the front and rear walls 9, 10 form a tubular body 11, and a cap-shaped ceiling wall 12 is provided on the peripheral edge of the upper end of the tubular body 11.
Is lining up.

The base 6 has a pair of left and right support stands 13 and 14 extending upward at the center of the left and right edges, and has legs 15 formed at the lower four corners (see FIG. 6). .

The left and right side walls 7, 8 are provided with a recess 1
6, 17 are formed respectively, and communication holes 18, 19 for sucking the outside air of the casing 2 into the casing 2 are formed in the deep portion of the recesses 16, 17 for the handles.

The front wall 9 comprises an upper front wall component 20, a lower right front wall component 21, and a left front wall component 22. The left front wall component 22 can be opened and closed back and forth. Has become. In the figure,
23 is a notch for finger insertion.

The ceiling wall 12 is composed of a ceiling frame 25 having a rectangular input port 24, and an input lid 26 which is pivotally attached to the rear of the input port 24 of the ceiling frame 25 so as to be vertically openable and closable. Make up. In the figure, 27 is a pivot, 28 is a filter removably attached to the right rear of the ceiling frame 25, 82 is a proximity switch as lid open / close detection means for detecting the opening / closing operation of the input lid 26, and 29 is an operation panel A control device 30 is provided below the operation panel 29.

As shown in FIGS. 1 to 4, the garbage disposal section 3 rotatably pivots a rectangular box-shaped garbage disposal tank 39 between the upper ends of the support stands 13 and 14 inside the casing 2. The fermentation and agitation while stirring the garbage inside the
A stirring means 40 for aging treatment is provided.

The garbage disposal tank 39 has a pair of left and right side walls 41, 42.
And the front and rear walls 43,44 stretched between the front and rear edges of both side walls 41,42.
At the lower edge of the front and rear walls 43, 44 and the left and right side walls 41, 4
(2) An arc-shaped bottom wall 45 laid horizontally along the lower edge of the semi-arc
And formed from. In the figure, 47 is an air inlet, 48 is a guide plate, 85 is a moisture sensor, and 86 is a temperature sensor.

On the upper front part of the left side wall 41 of the garbage disposal tank 39, a rectangular shape for gradually discharging the garbage processed after fermentation and aging treatment in the garbage disposal tank 39 to the collection unit 4 is provided. An overflow hole 49 having a shape is formed, and the overflow hole 49 is connected to and communicates with the collecting unit 4 described later.

A rectangular exhaust port 50 for discharging the air inside the garbage disposal tank 39 to the outside of the casing 2 is provided in the upper rear part of the right side wall 42 of the garbage disposal tank 39. The mouth 50 is connected to the deodorizing section 5 described below.

On the left side of the arc-shaped bottom wall 45 of the garbage disposal tank 39, a rectangular shape for discharging the garbage processed material after fermentation and aging treatment in the garbage disposal tank 39 to the collection unit 4 at once. A bottom discharge port 84 having a shape is formed, and the bottom discharge port 84 is connected to and communicates with the recovery unit 4 described later.

The stirring means 40 has a pair of left and right shaft supports 52, 53 rotatably mounted substantially at the center of the left and right side walls 41, 42, and a stirring claw shaft 54 is provided between the coaxial supports 52, 53. The drive pulley 83 is attached to the right shaft support 53, and the drive motor 55 is attached to the lower part of the right support stand 14 and directly below the garbage disposal tank 39. Drive shaft
Drive pulley 57 is attached to 56, and drive pulley 57
A transmission belt 58 is suspended between the transmission belt and the driven pulley 83. In the figure, reference numeral 59 denotes a bearing.

At the outer periphery of the stirring claw shaft 54, four rows of stirring claw 60, 60 'having a rectangular cross section bent at a substantially central portion are provided at intervals in front and rear.

The right two rows of stirring pawls 60, 60 'turn the bent portion 61 to the left, while the left two rows of stirring pawls 60, 60'.
Has the bent portion 61 turned to the right side, and by rotating the stirring claw shaft 54, the garbage processing material inside the garbage processing tank 39 is brought close to the substantially central portion of the garbage processing tank 39. ing.

In this embodiment, of the four rows of stirring pawls 60, 60 'provided on the stirring pawl shaft 54, the left and right side walls 41, 42 of the garbage disposal tank 39.
The agitating claws 60 ′ provided at positions close to are arranged in parallel with the left and right side walls 41, 42 when the agitating claws 60 ′ are positioned at the lowest position by rotation.

That is, as shown in FIG. 2, in the garbage disposal tank 39 in this embodiment, the left and right side walls 41, 42 are inclined so as to taper downward, so that the left and right side walls 41, 42 are inclined. The stirring pawls 60 ′ close to are also attached to the stirring pawl shaft 54 in a state of being tilted in accordance with this, and when the stirring pawls 60 ′ are positioned at the lowest position by rotation, each of the stirring pawls 60 ′
Are parallel to the left and right side walls 41, 42.

Therefore, on the lower side of the garbage disposal tank 39, the left and right side walls 41, 42 and the stirring claws 6 close to the left and right side walls 41, 42 are disposed.
The distance from 0 'is constant, and the pressing force applied to the left and right side walls 41, 42 during stirring is reduced compared to the case where the stirring pawl 60 that forms an angle with the left and right side walls 41, 42 as in the past. Therefore, wear of the left and right side walls 41 and 42 can be suppressed.

Further, the garbage processed material in the vicinity of the left and right side walls 41 and 42 can be satisfactorily agitated by the inclined stirring claw 60 ', thereby preventing the garbage processed material from adhering to the left and right side walls 41 and 42. be able to.

As shown in FIGS. 1 to 4 and 6, the collection section 4 is located on the upper left side of the base 6 and has a garbage disposal tank 39.
A collection tray 62 is disposed slidably forward and backward at a position directly below the collection tray 62. The collection tray 62 and the overflow hole 49 are connected to each other through a collection gutter 63, and the collection tray 62 and the bottom of the garbage disposal tank 39 are connected. The discharge port 84 is connected through a shutter mechanism 64 for communication.

The collection tray 62 is formed in a rectangular box shape having an opening on the upper surface, and a handle 65 is formed on the upper front side.

Then, the left front wall structure 22 is opened, and the collection tray 62 is pulled out toward the front.
The garbage disposal material accumulated inside 62 can be collected.

The collecting gutter 63 is formed in a rectangular tubular shape, and has an upper end opening communicating with the overflow hole 49 and a lower end opening communicating with the inside of the collecting tray 62.

The processed garbage after the fermentation and aging treatment in the garbage processing tank 39 is gradually discharged to the collection tray 62.

In the present embodiment, a scraping rod 79 that moves up and down in conjunction with opening and closing of the charging lid 26 is disposed in the collecting gutter 63, and the scraping rod 79 adheres to the inner wall surface of the collecting gutter 63. The scrapped garbage is scraped off.

That is, as shown in FIG. 8, the scraping rod 79 has its upper end pivotally attached to a pivot 80 provided on the charging lid 26 located above the collection gutter 63 and is suspended substantially at the center of the collection gutter 63. ing. Therefore, in conjunction with opening and closing of the loading lid 26, the scraping rod
79 can be displaced up and down.
No additional power is required to move the 79, and the structure can be simplified.

In particular, the lower end of the scraping rod 79 is bent toward the rear wall 10 of the garbage disposal apparatus 1. When the loading lid 26 is opened and the scraping rod 79 is moved upward, the scraping rod 79 is moved upward. Since the bent portion of the slide 79 slides along the inner wall surface of the collection gutter 63, the scraper rod 79 can move up and down smoothly without being caught by the inner wall surface of the collection gutter 63.

Therefore, every time the loading lid 26 is opened and closed, the garbage-treated material adhered to the inner wall surface of the collection gutter 63 can be automatically scraped off by the scraper rod 79, and the garbage-treated material is added to the collection gutter 63. Garbage can be prevented from clogging, so that the processed garbage that has been fermented and aged can be reliably discharged from the garbage disposal tank 39, and the garbage disposal in the garbage disposal tank 39 can be appropriately The fermentation / ripening treatment can be carried out favorably, and the processed garbage after the fermentation / ripening treatment can be reliably recovered. Further, no odor is generated from the processed food waste clogged in the collection gutter 63.

The collecting gutter 63 is arranged near the pivot 27 of the loading lid 26 so that the scraping bar 79 does not form a steep inclination when the loading lid 26 is opened.

The shutter mechanism 64 has a rectangular frame-shaped shutter receiving base 66 attached to the lower left portion of the arc-shaped bottom wall 45, and a rectangular plate-shaped shutter 67 is mounted on the shutter receiving base 66 so as to be slidable back and forth. are doing. In the figure, 68 is a handle, 69 is a discharge switch, and the discharge switch 69 is connected to the control device 30.

When the shutter 67 is pulled forward, the garbage disposal tank 39 and the collection tray 62 communicate with each other, and the garbage processed material after fermentation and aging in the garbage disposal tank 39 is collected at a stroke. The paper is discharged to the tray 62.

As shown in FIGS. 1 to 4, the deodorizing section 5 has an exhaust means 70 for discharging the air inside the garbage disposal tank 39 to the outside, and a deodorizing means for deodorizing the odor generated from the garbage. And deodorizing means 71.

The exhaust means 70 is connected to the exhaust port 50 with the suction pipe 73 of the suction fan 72, the exhaust pipe 74 of the suction fan 72 is connected to the upper end of the exhaust pipe 75, and the lower end of the exhaust pipe 75. The portion is communicated and connected to an exhaust port 76 formed in the base 6. In the figure, 77 is an air mixing mechanism.

The deodorizing means 71 is a suction pipe of the suction fan 72.
It comprises a filter 28 provided detachably on the upstream side of 73 and a deodorizing mechanism (not shown) housed inside the discharge pipe 74 of the suction fan 72.

By driving the suction fan 72, the air inside the garbage disposal tank 39 flows from the upper end to the lower end of the exhaust pipe 75, and the air inside the garbage disposal tank 39 flows through the casing 2. So that it is discharged to the outside.
In the figure, reference numeral 78 denotes an external air suction hole.

The garbage processing apparatus 1 is configured as described above, and processes garbage as follows.

(Initial state) When the power is turned on, the power LED provided on the operation panel 29 is turned on, and the control device 30 starts measuring the elapsed time.

(Fermentation / Aging Control)
When the proximity switch 82 detects that the door has been opened and closed, that is, when it is detected that the charging lid 26 has been changed from the “closed state” to the “open state” and the “closed state” again, It is determined that garbage has been newly introduced into 39, and the control device 30 performs fermentation / ripening control.

That is, the control device 30 controls the stirring means 40 to reverse the stirring claw shaft 54 for 4 minutes (the clockwise rotation of the stirring claw shaft 54 in FIG. 4) and then stop for 5 seconds. After rotating forward for 6 seconds (in FIG. 4, the agitating claw shaft 54 is rotated counterclockwise), the normal and reverse operations for 30 minutes, such as stopping for 25 minutes and 49 seconds, are repeatedly performed.

(Overflow Control) After a lapse of a predetermined period from the start of the first fermentation / ripening control after the power is turned on, the input lid 26
Is detected by the proximity switch 82, that is, when the closing lid 26 detects that the closing lid 26 has been changed from the `` closed state '' to the `` opened state '' and the `` closed state '' again, the control device 30 , And start measuring the elapsed time.

Then, the charging lid 26 is kept for a predetermined time, for example, 10 minutes.
If the garbage disposal device has not been opened and closed continuously for a period of time, overflow control for transferring the garbage disposal material inside the garbage disposal device 39 to the collection tray 62 is performed.

That is, the control device 30 controls the stirring means 40 to rotate the stirring claw shaft 54 forward for 2 minutes, stop for 5 seconds, reverse for 6 seconds, and then stop for 7 minutes and 49 seconds. Perform forward / reverse operation for minutes.

As described above, by continuously rotating the stirring claw shaft 54 forward, the garbage processed material inside the garbage processing tank 39 passes from the discharge port 49 through the collection gutter 63 to the collection tray 62. Be transported.

In the conventional overflow control, FIG.
As shown in (2), the above-mentioned overflow control is constantly performed irrespective of the additional input of the auxiliary material.

On the other hand, the feature of the present embodiment is that the time when the auxiliary material is additionally charged into the garbage disposal tank 39 is set in advance, and immediately before the simultaneous period comes, the overflow control is performed during the normal period. The control is to transfer more garbage processed material from the overflow hole 49 to the collection tray 62 than the processed garbage.

That is, as shown in FIG. 7 (a), the timing of the additional input of the auxiliary material is set in advance every predetermined period, for example, every 30 days after the start of the fermentation / ripening control. In the overflow control from immediately before to the next additional material addition, the stirring device 40 is controlled by the control device 30 in the same manner as the overflow control described above, and the stirring claw shaft 54 is rotated forward for 2 minutes, and then for 5 seconds. Stop, reverse for 6 seconds, then stop for 7 minutes and 49 seconds
Perform forward / reverse operation for minutes.

However, in the overflow control performed immediately before the additional input of the auxiliary material, for example, on the 28th to 29th days from the previous additional input of the auxiliary material, the control device 30 rotates the stirring claw shaft 54 forward for a longer period of time than usual. To increase emissions. Here, the forward / reverse rotation operation is performed for 10 minutes, such that the motor is rotated forward for 5 minutes, then stopped for 5 seconds, reversely rotated for 6 seconds, and then stopped for 4 minutes and 49 seconds.

By controlling the overflow in this way, after the garbage disposal material remaining in the garbage disposal tank 39 is reduced, the auxiliary material is additionally charged. Of the secondary materials,
It is possible to prevent the garbage disposal tank 39 from being discharged together with the garbage disposal material remaining in the garbage disposal tank 39.
Therefore, the auxiliary materials can be effectively used, and the fermentation treatment of the garbage can be favorably performed.

Since the amount of processed garbage discharged immediately before the input of the auxiliary material is made larger than that in the normal time, the garbage processing tank is discharged.
The amount of processed food waste remaining in 39 has decreased, and the next input food waste will remain in the food waste treatment tank 39 for a long period of time. It is possible to prevent undecomposed garbage from being discharged from the garbage disposal tank 39.

In particular, in this embodiment, the discharge amount is increased by making the time during which the agitating claw shaft 54 rotates forward longer than in the normal overflow control, so that the number of overflows itself is the same as in the normal case. In spite of this, a large amount of processed garbage can be discharged by one overflow, and the processed garbage can be efficiently discharged.

FIG. 7B is a diagram showing overflow control according to another embodiment. In this embodiment, similarly to the overflow control shown in FIG. The control unit 30 controls the stirring means 40 in the overflow control from immediately after the addition of the auxiliary material to immediately before the addition of the next auxiliary material, which is set every time a predetermined period elapses from the start of the aging control, for example, every 30 days. Then, the stirring claw shaft 54 is rotated forward for 2 minutes, then stopped for 5 seconds, reversely rotated for 6 seconds, and then stopped for 7 minutes and 49 seconds.
Perform forward / reverse operation for minutes.

However, in the overflow control performed immediately before the additional input of the auxiliary material, for example, on the 28th to 29th days from the previous additional input of the auxiliary material, the controller 30 controls the stirring means 40 so that the overflow at the normal time is performed three times. It is performed continuously to increase the amount of processed food waste.

As described above, by increasing the number of times of overflow immediately before the input of the auxiliary material as compared with the normal time, the amount of processed garbage can be increased, and, similarly to the overflow control shown in FIG. Additional materials will be added after the garbage disposal material in the garbage disposal tank 39 is greatly reduced, and the newly added auxiliary material will be prevented from being discharged from the garbage disposal tank 39 due to overflow. Therefore, the fermentation treatment of garbage can be satisfactorily performed by effectively using the auxiliary material.

Since the amount of discharged garbage is increased, the amount of processed garbage in the garbage disposal tank 39 is greatly reduced, and the next garbage charged remains in the garbage disposal tank 39 for a long period of time. Therefore, it is possible to perform a sufficient fermentation treatment on the processed garbage, thereby preventing undecomposed garbage from being discharged.

In particular, in this embodiment, the amount of the garbage processed material is increased by performing the normal overflow three times in succession. By each of the above, the waste can be discharged while being dismantled once, and the processed food waste can be discharged smoothly.

(Auxiliary Material Addition Control) When a predetermined period, for example, 30 days, has elapsed since the start of the fermentation / ripening control, the control device 30
The sub-material addition LED provided on the operation panel 29 flashes to notify the time of addition of the sub-material. And, after the additional input of auxiliary materials,
When the reset switch provided on the operation panel 29 is kept pressed for more than 2 seconds, the control device 30 turns off the auxiliary material addition LED and starts the measurement for 30 days. After 30 days have elapsed, the auxiliary material addition LED blinks. I do. By repeating this, the user is informed that the additional material is periodically added to the garbage disposal tank 39.

In the present embodiment, the same reset switch is used to perform the reset for measuring the above-mentioned auxiliary material addition time and the all reset for clearing all the memories and returning the garbage disposal apparatus 1 to the initial state. In order to distinguish between the two resets, the reset for adding a sub-material is valid only when the add-sub-material LED is blinking. add to
It is valid only when the LED is not blinking.

That is, two types of resetting are performed depending on when the sub-material addition LED is blinking or not. When the sub-material addition LED is blinking, the reset is performed. If you hold down the switch for more than 2 seconds,
As described above, the sub-material addition LED turns off and the measurement on the 30th is reset.
Pressing and holding for more than a second does not cause an all reset.

Conversely, if the sub-material addition LED is not blinking, pressing the reset switch for more than 5 seconds resets all. To perform an all-reset while the sub-material addition LED is blinking, it is necessary to hold down the reset switch for more than 2 seconds to turn off the sub-material addition LED, and then press the reset switch again for more than 5 seconds. is there. With this configuration, the two types of reset operation are distinguished from each other, and a reset malfunction is prevented.

[0072]

According to the first aspect of the present invention, the time when the secondary material is additionally charged into the garbage disposal tank is set in advance, and immediately before the same time comes, the overflow of the garbage disposal material is started. By controlling the amount of garbage discharged to be larger than the amount discharged during the normal period, additional materials will be added after the amount of garbage processed material remaining in the garbage processing tank is reduced. Further, it is possible to prevent the newly added auxiliary material from being discharged from the garbage disposal tank to the collection tray together with the garbage disposal material remaining in the garbage disposal tank. This makes it possible to use the auxiliary materials effectively and maintain a good fermentation treatment of the garbage,
Next, it is possible to perform a sufficient fermentation treatment on the processed garbage put into the garbage processing tank, and to prevent the undecomposed garbage from being discharged.

According to the second aspect of the present invention, the time for discharging the raw garbage from the overflow hole by the agitating means is set to be longer than the normal time immediately before the timing for additionally adding a predetermined auxiliary material comes. By performing such control, a large amount of garbage disposal can be discharged by one overflow while the number of overflows itself is the same as usual, and the garbage disposal can be efficiently discharged.

According to the third aspect of the present invention, the number of times of discharging the raw garbage from the overflow hole by the agitating means is set to be larger than the normal time immediately before the timing of adding a predetermined auxiliary material is reached. By appropriately controlling, the lump of garbage processed material can be discharged while being unwrapped once by each of a plurality of overflows, and the garbage processed material can be discharged smoothly.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a garbage processing apparatus according to the present invention.

FIG. 2 is a front sectional view of the same.

FIG. 3 is a right side sectional view of the same.

FIG. 4 is a left side sectional view of the same.

FIG. 5 is a plan view of the same.

FIG. 6 is a perspective view showing a garbage processing tank.

FIG. 7 is a timing chart of the garbage processing apparatus.

FIG. 8 is an explanatory view of a main part of a recovery gutter.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Garbage disposal apparatus 2 Casing 3 Garbage disposal part 4 Collection part 5 Deodorizing part 39 Garbage disposal tank 40 Stirring means 49 Overflow hole

Claims (3)

[Claims] 1. Fermentation of garbage in a casing (2).
A garbage disposal tank (39) for aging treatment is provided, and an overflow hole (49) for discharging garbage is provided in the garbage disposal tank (39). In the garbage disposal apparatus configured to discharge the garbage disposal material from the overflow hole (49) by the stirring means (40) in A garbage disposal apparatus characterized in that the garbage disposal is controlled so that the amount of the garbage disposal from the overflow hole (49) is larger than the amount discharged at the normal time immediately before the same period comes. . 2. Immediately before the time for additionally adding a predetermined auxiliary material arrives, the stirring means (40) makes the time for discharging the garbage disposal material from the overflow hole (49) longer than the normal time. The garbage disposal device according to claim 1, wherein the garbage disposal device is controlled. 3. Immediately before the time for additionally adding a preset sub-material arrives, the number of times of discharging the garbage disposal material from the overflow hole (49) by the stirring means (40) is set to be larger than the normal time. The garbage disposal device according to claim 1, wherein the garbage disposal device is controlled.