JP2000126720A - Garbage treatment apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To sufficiently ferment and age garbage according to water content in the garbage and smoothly and completely turn the garbage into compost by adjusting frequency of transfer of the garbage between a plurality of treatment tanks by an agitation/transfer means according to the detected water content of the garbage. SOLUTION: A garbage treatment section 2 for fermenting and aging garbage, a collection section 3 for collecting final residues after treatment and a deodorizing section 4 for deodorizing odors generated from the garbage are provided in an interior of a casing 1. The garbage charged into a treatment tank 39 is fermented and aged for a specified time while being agitated by an agitation/ transfer means 31. The garbage is transferred from the treatment tank 39 to another treatment tank 40 at a specified frequency by the agitation/transfer means 31 and the garbage and matured so as to be turned into compost in the treatment tank 40. At this time, according to water content in the garbage 19 and detected by a water detection means 112, frequency of transferring the garbage is controlled. Further, the frequency of transferring the garbage may be adjusted according to size of the garbage.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a garbage disposal apparatus.

[0002]

2. Description of the Related Art As a conventional garbage disposal apparatus, a first processing tank for fermenting and maturing garbage charged in a casing, and a garbage transferred from the first processing tank are provided. Further, a garbage disposal tank including a second treatment tank for aging treatment is provided, and fermentation and aging treatment is performed inside the same garbage disposal tank while stirring the garbage, and the garbage is periodically removed. For transferring the water from the first processing tank to the second processing tank.
A device provided with a transfer means is known.

[0003] Fermentation treatment and aging treatment are performed while stirring the garbage introduced into the first processing tank by the stirring / transferring means inside the first processing tank. In the first processing tank to the second processing tank in the cycle of, and the aging treatment is performed in the second processing tank to compost the garbage.

[0004]

However, in the above-mentioned conventional garbage disposal apparatus, a fixed amount of garbage can be obtained regardless of the amount of water contained in the garbage fermented in the first treatment tank and the size of the garbage. Garbage is transferred from the first processing tank to the second processing tank in the cycle of, so that even when the raw garbage is not sufficiently fermented, the raw garbage is transferred from the first processing tank to the second processing tank. Garbage could not be completely composted.

[0005]

According to the first aspect of the present invention, there is provided a first processing tank for fermenting and maturing garbage charged in a casing, and the first processing tank. For further aging treatment of garbage transferred from garbage
A garbage disposal tank consisting of a treatment tank is arranged, and fermentation and aging treatment is performed inside the same garbage disposal tank while stirring the garbage.
In addition, in a garbage disposal apparatus provided with a stirring / transfer means for periodically transferring garbage from the first processing tank to the second processing tank, the water contained in the garbage inside the garbage processing tank is provided. A water detecting means for detecting the amount of water, and a control means for controlling the drive of the stirring / transferring means. The control means is adapted to stir according to the water amount of the garbage detected by the water detecting means. -The period for transferring the garbage from the first processing tank to the second processing tank by the transfer means is adjusted.

Further, according to the present invention described in claim 2, the first
It has a size detecting means for detecting the size of the garbage transferred from the processing tank to the second processing tank, and a control means for controlling the driving of the stirring / transferring means. In accordance with the size of the garbage detected by the size detecting means, the period for transferring the garbage from the first processing tank to the second processing tank by the stirring / transferring means is adjusted.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION A garbage disposal apparatus according to the present invention comprises:
Inside the casing, there is provided a first processing tank for fermenting and aging the raw garbage charged therein, and a second processing tank for further aging the raw garbage transferred from the first processing tank. A garbage disposal tank is provided, fermentation and aging treatment is performed inside the same garbage disposal tank while stirring the garbage, and the garbage is periodically transferred from the first treatment tank to the second treatment tank. And a stirring / transfer means are provided.

Further, a water detecting means for detecting the amount of water contained in the garbage inside the garbage processing tank,
Control means for controlling the driving of the transfer means,
The control means is further configured to agitate and transfer the garbage to the first garbage in accordance with the water content of the garbage detected by the moisture detection means.
It is configured to adjust the cycle of transfer from the processing tank to the second processing tank.

Therefore, if the amount of water contained in the garbage is larger than a predetermined amount, it is considered that the garbage has already been decomposed and dried, and the garbage is removed from the garbage at a longer cycle than the normal cycle. Even if it is transferred from the processing tank to the second processing tank,
Since the garbage can be sufficiently composted inside the processing tank, the processing time of the garbage can be reduced.

On the other hand, when the amount of water contained in the garbage is larger than a predetermined amount, it is considered that the garbage is not sufficiently fermented. By transferring the garbage from the first processing tank to the second processing tank, the garbage can be sufficiently fermented and dried inside the first processing tank, and the garbage can be completely composted. .

Further, in the present invention, the size detecting means for detecting the size of the garbage transferred from the first processing tank to the second processing tank, and the size detecting means for controlling the driving of the stirring / transferring means. Control means, wherein the control means transfers the garbage from the first processing tank to the second processing tank by the stirring / transfer means according to the size of the garbage detected by the size detecting means. It is configured to adjust.

[0012] According to this, the garbage can be sufficiently fermented and aged, and the garbage can be smoothly and completely composted.

[0013]

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

A shown in FIG. 1 to FIG. 3 is a garbage disposal apparatus according to the present invention. The garbage disposal apparatus A is provided inside the casing 1 for fermenting and aging garbage 19. A garbage processing unit 2 and a collection unit 3 for collecting the final residue after the fermentation and aging treatment by the garbage processing unit 2
And a deodorizing unit 4 for deodorizing odors generated from the garbage 19 processed by the garbage processing unit 2.

As shown in FIGS. 1 to 3, the casing 1 has a rectangular box-shaped casing main body 10 supported by a pair of left and right support stands 11, 11.
10 has left and right side walls 12, 13 attached to both support stands 11, 11, and front and rear walls 14, 15 between front and rear edges of both left and right side walls 12, 13, respectively. A cap-shaped ceiling wall 17 is provided on the peripheral edge of the upper end of the cylindrical body 16 formed by
Are fitted and attached, while a bottom 18 is stretched below the tubular body 16. The front wall portion 14 and the ceiling wall portion 17 are attached by screws 20 and 21 so that they can be easily attached and detached.

The ceiling wall portion 17 is fitted to the upper edge of the cylindrical body 16 and is supported by a rectangular frame-shaped support frame 22 detachably attached by screws 21; A loading lid 23 pivotally supporting the rear end thereof and being openable and closable upward, and an inspection lid 26 pivotally supporting the left end of the support frame 22 at the front and rear left ends thereof to be freely openable and closable upward. Is provided. In the figure, 22a is a garbage input port forming frame, 23a is a contact frame that abuts the garbage input port forming frame 22a, 24 and 25 are pivot pins, 22b is a locking claw for opening, and 22c is a garbage input. A corner bar installed at the right rear corner of the mouth forming frame 22a.
The container accommodating 19 is beaten against the corner bar 22c so that the garbage 19 attached to the container can be introduced.

The ceiling wall 17 is provided with various operation switches 27 and a warning lamp as a warning means 28 on the upper right side of the support frame 22, while the garbage disposal device is provided on the lower right side of the support frame 22. A controller is provided as control means 29 for performing various controls of A, and an operation switch 27 and a warning means 28 are connected to the control means 29.

The support stand 11 is a leg extended back and forth.
11a and a support portion 11b which stands up on the upper portion of the leg portion 11a and supports the casing body 10, and comprises a leg portion 11a.
The leg seats 11c, 11c are attached to the lower part of the front and rear ends of a through piezoelectric elements as weight detecting means 85, and the weight detecting means 85 is connected to the control means 29.

The leg 11a of the support stand 11 has a leg seat 11c.
Is mounted so that it can move back and forth in the vertical direction.
11c is fixed with a pin 11d so that the height of the garbage disposal apparatus A can be adjusted.

The ceiling wall 17 is provided with a closing lid locking means 41 for inhibiting opening and closing of the closing lid 23. That is, a plate-shaped receiving portion 48 is vertically provided on the right front portion of the back surface of the charging lid 23, and a receiving hole 49 is formed in the receiving portion 48, while an engaging window 56 is formed in the right front portion of the support frame 22. In addition, an electromagnetic actuator 52 is disposed on the right side of the front end of the back surface of the support frame 22, and the actuator 52 is connected to the control means 29.
Is closed, the receiving portion 48 provided on the input lid 23 is inserted into the engagement window 56, the actuator 52 is operated by the control means 29, and the rod 57 of the actuator 52 is advanced, and the receiving hole 49 is
The insertion lid 23 is locked by inserting the tip end of the rod 57 into the rod, while the locking state of the insertion lid 23 is released by retracting the rod 57 of the actuator 52.

When the weight detecting means 85 detects that the internal weight of the garbage processing tank 30 described later is heavier than a predetermined internal weight, the input lid locking means 41 opens and closes the input lid 23. Is banned. The internal weight of the garbage disposal tank 30 is
Garbage disposal device A before and after garbage 19 is put inside
Is calculated and calculated from the difference in weight.

In this manner, the garbage 19 having a predetermined weight or more is prevented from being introduced into the garbage processing tank 30, and the garbage 19 is surely fermented and matured inside the garbage processing tank 30. Can be processed.

In addition, when the garbage 19 is stirred by the stirring / transporting means 31 described later in the garbage disposal tank 30, no excessive load is applied to the stirring / transporting means 31, and the stirring / transporting means 31 is not affected. Can be prevented beforehand.

When the weight detection means 85 detects that the internal weight of the garbage disposal tank 30 has decreased by a predetermined amount which is smaller than the internal weight of the garbage disposal tank 19 when the garbage 19 is charged, The locked state of the input lid 23 by the input lid lock means 41 is released.

In this way, by preventing excess garbage 19 from being charged into the garbage disposal tank 30, the garbage 19 can be surely fermented and matured.

The weight of the garbage disposal tank 30 is
If the weight of the garbage is reduced by a predetermined amount from the internal weight of the garbage disposal tank 30, fermentation and aging processing of the garbage 19 is sufficiently performed inside the garbage disposal tank 30, so that the garbage is not disposed inside the garbage disposal tank 30. Even if the garbage 19 is added, the garbage 19 can be fermented and aged.

As shown in FIGS. 1 to 3, the garbage processing section 2 has a garbage processing tank 30 disposed inside the casing body 10, and the garbage 19 is stirred inside the garbage processing tank 30.・
The fermentation / aging process is performed while stirring by the transfer means 31.

The garbage disposal tank 30 has a pair of left and right side walls 32, 33.
And the front and rear walls 34,35 stretched between the front and rear edges of both side walls 32,33.
At the lower edges of the front and rear walls 34, 35 and the left and right side walls 32, 3
(3) An arc-shaped bottom portion 36 laid horizontally along the lower end edge of the semi-arc
And a garbage input port 37 is formed on the upper surface.

In the garbage disposal tank 30, a heater 58 is provided on the outer surface of the arc-shaped bottom portion 36, and a heat insulating material 55 is provided on the outer surface of the heater 58. Connected.

A partition wall 38 is erected inside the garbage processing tank 30 to form a first processing tank 39 communicating with the garbage inlet 37 on the right side of the partition wall 38. A second processing tank 40 is formed on the left side of 38.

Then, the charging lid 23 is positioned at the opening on the upper surface of the first processing tank 39, and the charging lid 23 is opened, so that the garbage 19 can be charged into the first processing tank 39. Position the inspection lid 26 at the top opening of the processing tank 40,
By opening the inside, the inside of the second processing tank 40 can be inspected.

As described above, since the inspection lid 26 is provided at the opening on the upper surface of the second processing tank 40, the complicated operation of removing the partition wall 38 from the garbage processing tank 30, which has been conventionally performed, is not required. By simply opening the inspection lid 26, the state of the garbage 19 inside the second processing tank 40 can be checked, and the inside of the second processing tank 40 can be inspected and repaired. Can be improved.

As shown in FIG. 4, the partition wall 38 has a substantially semi-disc-shaped lower partition wall 74 located below the agitating claw support shaft 60, which will be described later, and an upper side of the agitating claw support shaft 60. The upper partition wall portion 75 is formed by bending the upper edge of the lower partition wall portion 74 alternately left and right to form a receiving portion 76, and the upper partition wall portion 75 is formed on the receiving portion 76.
By inserting the lower edge of the upper partition wall portion 75, the upper partition wall portion 75 is detachably attached to the lower partition wall portion 74. In the figure, 77,77
Are locking claws attached to the front and rear end edges of the upper partition wall portion 75, and 78, 78 are receiving pins respectively attached to the front and rear walls 34, 35 of the garbage disposal tank 30, and the lower partition wall portion 74 When the lower edge of the upper partition wall portion 75 is inserted into the receiving portion 76 from above, the locking claw 77 is locked to the receiving pin 78.

Further, the partition wall 38 is formed on the upper partition wall portion 75 by the first
An overflow window 79 is formed, and the first processing tank 39 and the second processing tank 40 communicate with each other through the first overflow window 79.

At the lower end of the first overflow window 79, a height adjusting plate 80 is rotatably supported in a vertical direction, and by rotating the height adjusting plate 80 in the vertical direction. The height of the lower end of the first overflow window 79 can be adjusted. In the figure, 81 is a pivot, 82 is an arc-shaped long hole,
83 is a fixing screw.

The first overflow window 79 has the first
Size detection means 107 for detecting the size of the garbage 19 transferred from the processing tank 39 to the second processing tank 40 is provided, and the size detection means 107 is connected to the control means 29. .

As shown in FIGS. 7 and 8, the size detecting means 107 is provided on the side surface of the upper partition wall 75 on the second processing tank 40 side.
An infrared light emitting sensor array 108 and an infrared light receiving sensor array 109 are attached with the first overflow window 79 interposed therebetween,
Both sensor arrays 108 and 109 are connected to the control means 29. The infrared light emitting sensor array 108 has a plurality of infrared light emitting sensors 110 arranged in a line, and the infrared light receiving sensor array 109 has a plurality of infrared light receiving sensors 111 arranged in a line. is there.

And the garbage 19 is the first overflow window.
When passing from the first processing tank 39 to the second processing tank 40 after passing through 79, the light passes through the infrared light emitting sensor array 108 and the infrared light receiving sensor array 109 and is blocked by the garbage 19. Garbage 19 depending on the number of sensors 111
The size of the can be detected. That is, FIG.
As shown in FIG. 8, when the small garbage 19 passes through the first overflow window 79, the two infrared light receiving sensors 111 are blocked by the garbage 19, while the large garbage 19 overflows the first overflow window 79. When passing through window 79,
The three infrared light receiving sensors 111 are blocked by the garbage 19.

At the center of the left and right side walls 32, 33 of the garbage disposal tank 30, rotating supports 4 provided on support stands 11, 11 described later are provided.
5, 45 are formed with circular fitting holes 42, 42, and cylindrical flanges 43, 43 are formed on the periphery of each fitting hole 42, 42 so as to protrude outward.

The garbage disposal tank 30 is attached to the support stands 11, 11 so as to be rotatable in the front-rear direction. That is,
On the inner surfaces of the support stands 11, 11, rotating supports 45, 45 having circumferential surfaces 44, 44 are protruded so as to face each other.
5, 45 are fitted in the fitting holes 42, 42 so that the cylindrical flanges 43, 4 are attached to the circumferential surfaces 44, 44 of the respective rotating supports 45, 45.
The inner circumferential surfaces 46, 46 of 3 are formed in a superposed state on the inner and outer sides, and a ring-shaped sealing material 47 is interposed between the two circumferential surfaces 44, 44, 46, 46.

In this manner, the garbage disposal tank 30 has a garbage storage posture in which the garbage input port 37 opens upward, as shown in FIG. The position of the garbage input port 37 can be freely changed to a garbage discharging position in which the garbage input port 37 is opened in a horizontal direction and slightly downward.

At the upper central position of the right side wall 33 of the garbage disposal tank 30, a posture holding engaging body 50 is protrudingly provided. A body 53 and a discharge posture holding engagement receiver 54 are formed. In the figure, 51 is a fixing bolt.

Then, the garbage disposal tank is formed by engaging the posture holding engaging body 50 with the housing posture holding engaging receiver 53.
30 in the garbage storage position,
The garbage disposal tank 30 is held in the garbage discharging position by engaging the engagement receptacle 50 with the discharging posture holding engagement receiver 54.

A moisture detecting means 112 for detecting the amount of moisture contained in the garbage 19 inside the garbage processing tank 30 is attached to the lower portion inside the right side wall 33 of the garbage processing tank 30. The detecting means 112 is connected to the control means 29. The moisture detecting means 112 has two moisture detecting terminals (not shown) protruding toward the inside of the garbage disposal tank 30 so that the amount of moisture can be detected from the electrical resistance between the two terminals.

As shown in FIGS. 1 to 3, the agitating / transferring means 31 has an agitating claw support shaft 60 between the rotating supports 45, 45 provided on a pair of left and right support stands 11, 11, and a mounting body 61. , 61, and a plurality of agitating claws 62 are provided on the outer peripheral surface of the agitating claw support shaft 60 at intervals in the axial direction, and protrudingly provided with a phase angle in the circumferential direction. I have.

The stirring pawl spindle 60 is rotated by a stirring driving motor 64. That is, the stirring pawl spindle 60
The input sprocket 63 is attached to the right end of the agitating drive motor 64, and the output sprocket 66 is attached to the output shaft 65 of the stirring drive motor 64 under the right support stand 11. , 66 between which the transmission chain 67 is wound.
By rotating the 64 forward and backward, the stirring claw 62 is rotated forward or clockwise in the side view shown in FIG. 2, or reversely rotated in the opposite direction.

Then, inside the first processing tank 39,
By rotating the stirring claw 62 forward, the garbage 19
Is fermented and aged, and the first processed product that has been fermented and aged is turned into a first processing tank by inverting the stirring claws 62.
The transfer from 39 to the inside of the second processing tank 40 through the first overflow window 79 is performed.

In the inside of the second processing tank 40, the first processed product is further aged by rotating the stirring claw 62 forward, and the final residue is aged by rotating the stirring claw 62 reversely. The material is transferred to the collecting unit 3 described later through a second overflow window 84 formed in the left side wall 32 of the garbage disposal tank 30.

The collecting section 3 forms a second overflow window 84 on the left side wall 32 of the garbage disposal tank 30, as shown in FIGS. A collecting tray 69 for accumulating the residue is provided, and the second overflow window 84 and the collecting tray 69 are connected to each other by a collecting gutter 68 extended along the support stand 11.

A flexible shielding plate 86 is attached to the second overflow window 84 so as to be openable and closable, and a lattice frame-shaped outside air intake hole 87 is provided above the second overflow window 84.

As described above, the shielding plate 86 allows the second processing tank 4 to be moved from the collecting gutter 68 through the second overflow window 84.
In addition to preventing the backflow of air to zero, the generation of offensive odor is prevented, and the fresh air flows into the second processing tank 40 from the outside air intake hole 87 so that the inside of the second processing tank 40 Garbage 19
Aging treatment is promoted.

The collection tray 69 can be freely inserted into and removed from the casing body 10 through a collection tray access hole 70 formed in the front wall portion 14 of the casing body 10.

The collection gutter 68 has an upper end communicating with and connected to the second overflow window 84, and has a discharge port 73 formed at the lower end thereof. The discharge port 73 is located immediately above the upper opening of the collection tray 69. At the lower end of the collecting gutter 68, an infrared sensor as a height sensor 88 for detecting the height of the final residue accumulated inside the collecting tray 69 is provided.
Of the collection gutter 68
The height of the final residue accumulated immediately below the discharge port 73 is detected. Note that the height sensor 88 is connected to the control means 29.

When the height of the final residue accumulated in the collection tray 69 by the height sensor 88 is a predetermined height, for example, when the height of the collection tray 69 is 10 cm,
warning means when it is detected that the
The warning lamp as 28 is turned on to notify the user.

In this manner, the final residue is collected in the collection tray.
It is possible to detect the overflow from 69 beforehand and prevent the inside of the casing body 10 from being stained with the final residue.

Further, the collecting gutter is provided by the height sensor 88.
Since the height of the final residue accumulated at the position immediately below the discharge port 73 of 68 is detected, the height of the highest accumulated portion of the final residue accumulated on the collection tray 69 can be detected. Thus, it is possible to more reliably prevent the final residue from overflowing from the collection tray 69.

As shown in FIGS. 1 to 3, the deodorizing section 4 is connected to a suction fan 89 at the rear upper portion of the right side wall 33 of the garbage disposal tank 30, and the deodorizer 71 is connected to the suction fan 89. An exhaust duct 72 extending vertically is connected to the deodorizer 71, and an exhaust port 90 formed at the lower end of the exhaust duct 72 is connected to the bottom portion 18 of the casing body 10, and the exhaust port 90 is connected to the exhaust port 90. A diffusion plate 91 is provided immediately below. In the figure, 92 is a spacer, 93 is a fixing bolt, and 94 is a fixing nut.

The deodorizer 71 has a substantially U-shaped heater 96 for heating a thermal catalyst inside a cylindrical main body tube 95 having a rectangular cross section, and a heater at about 250 ° C. The heat catalyst 97 which exerts a deodorizing effect by being provided, is disposed at a position near the heat catalyst heating heater 96 and a position near the heat catalyst 97,
First and second temperature sensors 98 and 99 are provided, respectively.

The exhaust duct 72 has cooling fins 100 and 101 projecting from the outer peripheral surface and the inner peripheral surface, respectively.

As described above, the cooling fins 10 are
0,101, it is possible to cool the deodorized air discharged from the deodorizer 71 to the outside, thereby eliminating the restriction on the installation location of the garbage disposal apparatus A and allowing the user to erroneously. Even if it touches deodorized air, it does not cause burns, and the safety of the garbage disposal apparatus A can be improved.

Further, a suction fan is provided above the casing 1.
While the 89 and the deodorizer 71 are provided, the outlet 90 of the exhaust duct 72 is provided at the lower end of the casing 1, so that the flow path length of the exhaust duct 72 can be made as long as possible. Further, the deodorized air discharged to the outside can be further cooled.

Further, since the diffusion plate 91 is disposed immediately below the discharge port 90 of the exhaust duct 72, the deodorized air discharged from the discharge port 90 of the exhaust duct 72 is cooled while being diffused by the diffusion plate 91. can do.

The garbage processing apparatus A is configured as described above, and processes garbage 19 as follows.

First, the fermentation treatment and the ripening treatment are carried out for a certain period of time while the garbage 19 put in the first treatment tank 39 is stirred by the stirring / transfer means 31 inside the first treatment tank 39.

Next, the garbage 19 is stirred by the stirring / transfer means 31.
Is transferred from the first processing tank 39 to the second processing tank 40 at a constant cycle (for example, once every four days), and further aged in the second processing tank 40 to remove the garbage 19. Compost.

Here, in the present invention, according to the amount of water contained in the garbage 19 detected by the water detecting means 112, the garbage 19 is moved from the first processing tank 39 to the second processing tank 40 by the stirring / transfer means 31. The cycle of transfer to the factory is adjusted.

That is, when the amount of water contained in the garbage 19 is smaller than a predetermined amount, the garbage 19 is subjected to the first processing at a cycle shorter than a normal cycle (for example, once every three days). The transfer from the tank 39 to the second processing tank 40 is performed.

As described above, when the amount of water contained in the garbage 19 is small, it is considered that the garbage 19 has already been decomposed and dried.
Garbage 19 can be sufficiently composted inside the second processing tank 40 even when the garbage is transferred to the second processing tank 40, so that the processing time of the garbage 19 can be reduced.

On the other hand, when the amount of water contained in the garbage 19 is larger than the predetermined amount, the garbage 19 is subjected to the first processing at a cycle longer than a normal cycle (for example, once every seven days). The transfer from the tank 39 to the second processing tank 40 is performed.

As described above, when the amount of moisture contained in the garbage 19 is large, it is considered that the fermentation of the garbage 19 is not sufficiently performed.
If the garbage is transferred to 40, the garbage 19 cannot be completely composted. However, by extending the transfer cycle, the garbage 19 can be sufficiently fermented and dried inside the first treatment tank 39. Garbage 19 can be completely composted.

According to the present invention, the garbage 19 is transferred from the first processing tank 39 to the second processing tank 40 by the stirring / transferring means 31 depending on the size of the garbage 19 detected by the size detecting means 107. We adjust the cycle to do.

That is, the garbage moving from the first processing tank 39 to the second processing tank 40 through the first overflow window 79.
If the size of 19 is smaller than the predetermined size, the period is shorter than the normal period (for example, once every three days),
The garbage 19 is transferred from the first processing tank 39 to the second processing tank 40.

As described above, when the size of the garbage 19 is small, it is considered that the garbage 19 has already been decomposed and dried, so the garbage 19 is transferred to the second treatment tank 40 at an early stage. Also, since the garbage 19 can be sufficiently composted inside the second processing tank 40, the processing time of the garbage 19 can be shortened.

On the other hand, when the size of the garbage 19 is large, the garbage 19 is moved from the first processing tank 39 to the second processing tank at a period longer than the normal period (for example, once every seven days). It is to be transferred to 40.

As described above, when the size of the garbage 19 is large, it is considered that the fermentation of the garbage 19 is not sufficiently performed, so that the garbage 19 is transferred to the second treatment tank 40 at a normal cycle. If the garbage 19 is transported, the garbage 19 cannot be completely composted.
The garbage 19 can be sufficiently fermented and dried inside the treatment tank 39, and the garbage 19 can be completely composted.

Moreover, the compost does not contain large grains, and the properties of the compost can be improved.

[0077]

The present invention is embodied in the form described above and has the following effects.

(1) According to the first aspect of the present invention, the water detecting means for detecting the amount of water contained in the garbage in the garbage processing tank and the driving of the stirring / transfer means are controlled. Control means for controlling the cycle of transferring the garbage from the first processing tank to the second processing tank by the stirring / transferring means according to the water content of the garbage detected by the moisture detecting means. The garbage can be sufficiently fermented and aged according to the amount of water contained in the garbage, and the garbage can be smoothly and completely composted.

(2) According to the second aspect of the present invention, the first
It has a size detecting means for detecting the size of the garbage transferred from the processing tank to the second processing tank, and a control means for controlling the driving of the stirring / transferring means. According to the size of the garbage detected by the size detecting means, the stirring / transfer means is configured to adjust the cycle of transferring the garbage from the first processing tank to the second processing tank. The garbage can be sufficiently fermented and aged according to the size of the garbage transferred from the first processing tank to the second processing tank through the first overflow window. Can be composted smoothly and completely.

[Brief description of the drawings]

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

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

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

FIG. 4 is a side view showing a partition wall.

FIG. 5 is a plan view showing the garbage processing apparatus.

FIG. 6 is a side view showing a support stand.

FIG. 7 is a front view showing a size detection unit.

FIG. 8 is a side view of the same.

[Explanation of symbols]

 A Garbage disposal unit 1 Casing 2 Garbage disposal unit 3 Collection unit 4 Deodorizing unit 10 Casing body 11 Support stand 23 Input lid 26 Inspection lid 27 Operation switch 28 Warning means 29 Control means 30 Garbage disposal tank 31 Stirring / transporting means 38 Partition wall 39 First processing tank 40 Second processing tank 41 Charging lid locking means 58 Heater 68 Collection gutter 69 Collection tray 71 Deodorizer 72 Exhaust duct 73 Outlet 79 First overflow window 88 Height sensor 89 Suction fan 90 Exhaust port 91 Diffusion plate 96 Heater for thermal catalyst heating 97 Thermal catalyst

Claims (2)

[Claims] 1. A first treatment tank (39) for fermenting and aging an inserted garbage (19) inside a casing (1),
A garbage processing tank comprising a second processing tank (40) for further aging the garbage (19) transferred from the first processing tank (39).
(30) is installed, and raw garbage (1
9) is stirred and fermented and aged while stirring, and stirring / transfer means (31) for periodically transferring garbage (19) from the first processing tank (39) to the second processing tank (40). ), A moisture detection means (112) for detecting the amount of moisture contained in the garbage (19) inside the garbage treatment tank, and a stirring / transfer means (3).
Control means (29) for controlling the driving of (1), the control means (29) according to the water content of the garbage (19) detected by the water detection means (112), and A garbage disposal apparatus characterized in that the garbage (19) is transferred from the first treatment tank (39) to the second treatment tank (40) by a transfer means (31) so as to adjust the cycle. 2. A first treatment tank (39) for fermenting and aging the raw garbage (19) charged in a casing (1),
A garbage processing tank comprising a second processing tank (40) for further aging the garbage (19) transferred from the first processing tank (39).
(30) is installed, and raw garbage (1
9) is stirred and fermented and aged while stirring, and stirring / transfer means (31) for periodically transferring garbage (19) from the first processing tank (39) to the second processing tank (40). Garbage disposal apparatus provided with a size detection means (107) for detecting the size of garbage (19) transferred from the first processing tank (39) to the second processing tank (40). )
And control means (29) for controlling the driving of the stirring / transfer means (31), and the control means (29) comprises a size detecting means.
According to the size of the garbage (19) detected by (107),
The garbage (19) is removed from the first treatment tank (3) by the stirring / transfer means (31).
A garbage disposal apparatus characterized in that the cycle for transferring the garbage from (9) to the second treatment tank (40) is adjusted.