JP3128366B2 - Garbage processing equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a garbage processing apparatus for processing garbage.

[0002]

2. Description of the Related Art Conventionally, as this kind of garbage disposal apparatus, there has been known a garbage disposal apparatus in which garbage is crushed by a crusher and dewatered, and the garbage is automatically dumped into a garbage bag or the like.
C 21/00). However, in this method, there is a problem that the garbage attached to the crusher is putrefied and the putrid odor leaks into the kitchen through the garbage receiving section.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned drawbacks, and has as its object to provide a garbage disposal apparatus capable of preventing the odor of garbage attached to a crusher from leaking.

[0004]

SUMMARY OF THE INVENTION According to the present invention, there is provided a kitchen waste receiving portion formed in a sink of a sink, a drainage opening and a material discharging opening formed in the kitchen waste receiving portion, and connected to the drainage opening. Processing means for processing the garbage introduced from the material input port, the processing means having a material input port connected to the material discharge opening, and a material discharge port attached to and detachable from the material input port. And a material pressing rod for closing the opening for use.

Further, the present invention provides a kitchen waste receiving portion formed in a sink of a sink, a drainage opening and a material discharging opening formed in the kitchen waste receiving portion, and a drainage pipe connected to the drainage opening. Crushing means having an annular rib formed around the material discharge opening, a material input port connected to the material discharge opening, and crushing garbage input from the material input port; Processing means for processing the garbage pulverized by the means, and a material pressing rod which is removably disposed at the material input port and closes a material discharge opening.

Further, the present invention provides a kitchen waste receiving portion formed in a sink of a sink, a drainage opening and a material discharging opening formed in the kitchen waste receiving portion, and a drainage pipe connected to the drainage opening. A processing means for processing the garbage supplied from the material input port, the processing means having a material input port connected to the material discharge opening, and the processing means for being removably attached to the kitchen garbage receiving portion; And a drain basket having a closing portion for closing.

Further, the present invention provides a kitchen waste receiving portion formed in a sink of a sink, a drainage opening and a material discharging opening formed in the kitchen waste receiving portion, and a drainage pipe connected to the drainage opening. Processing means for processing the garbage input from the material input port, the processing means having an annular rib formed around the material discharge opening, and a material input port connected to the material discharge opening; A drainer which is detachably attached to the receiving part and has a closing part for closing the material discharge opening.

[0008]

According to the first aspect of the present invention, since the material pressing rod is disposed at the material discharging opening, the odor generated by the rot of the garbage adhering to the crushing means of the garbage causes the bad odor to be generated. The leakage from the mouth to the kitchen is prevented, and the water flowing from the sink into the kitchen waste receiving portion is prevented from entering the treatment tank through the material input port.

Further, according to the second aspect of the present invention, since the material pressing rod is provided in the material discharging opening, the bad odor generated by the decay of the moisture of the garbage attached to the crushing means of the garbage is reduced. In addition to preventing material from leaking into the kitchen through the material inlet, when processing the kitchen waste by removing the material pressing rod, the ribs formed around the material discharge opening,
Water flowing from the sink into the garbage receiving section is prevented from entering the treatment tank through the material input port.

Further, according to the third aspect of the present invention, since the material charging opening is closed by the closing portion formed in the drainage basket, the moisture of the garbage adhering to the crushing means of the garbage is generated by decay. The odor is prevented from leaking from the material input port to the kitchen, and water flowing from the sink into the kitchen waste receiving section is prevented from entering the treatment tank through the material input port.

Further, according to the fourth aspect of the present invention, since the material charging opening is closed by the closing portion formed in the drainage basket, the moisture of the garbage adhering to the crushing means of the garbage is generated by decay. The odor is prevented from leaking into the kitchen from the material inlet, and when processing kitchen garbage by removing the drainage basket, the ribs formed around the material discharge opening flow into the kitchen garbage receiving section from the sink. Water entering the treatment tank through the material inlet is prevented.

[0012]

An embodiment of the present invention will be described in detail with reference to the drawings.

1 is a sink, 2 is a sink, and has a kitchen waste receiving portion 4 at the bottom for detachably storing the drainage basket 3. A drainage opening 6 to which a drainage pipe 5 is connected to the kitchen waste receiving part 4;
A material discharge opening 7 communicating with a material input port 13 of the crusher 10 described later is formed. The drainage basket 3 has an opening at a position corresponding to the material discharge opening 7 of the garbage receiving portion 4 into which a material pressing rod 9 described later is inserted.

A material discharge opening 7 on the bottom of the kitchen waste receiving part 4
Around the periphery, an annular rib 8 is formed upward so that water flowing from the sink 2 along the side surface of the kitchen waste receiving portion 4 does not flow to a material inlet 13 described later.

Reference numeral 9 denotes a material input port of a crusher 10 to be described later through a material discharge opening 7 on the bottom of the drainage basket 3 and the kitchen waste receiving portion 4.
13, the material pressing rod 9 closes the opening of the drainage basket 3 and the material discharge opening 7 with the material pressing rod 9 during cooking.
Water from the sink 2 is prevented from flowing to the material inlet 13 of the crusher 10.

10 is stored in the lower space of the sink 1,
The material input port 13 of the transfer cylinder 12 is connected to the material discharge opening 7 of the garbage receiving part 4 by a crusher supported by the support base 11, and a fixed tooth 14 is attached to the tip. Reference numeral 15 denotes a spiral body disposed in the transfer cylinder 12 and rotationally driven by an electric motor 16 .The spiral body has rotating teeth 17 at its tip, and the garbage supplied from the material input port 13 is fed to the tip by rotation of the spiral body 15. It is transported and crushed by the rotating teeth 17 and the fixed teeth 14.

Reference numeral 18 denotes a processing tank rotatably supported on the support base 8 via a pair of bearings 19 and 20. The processing tank 18 is formed of a corrosion-resistant material such as synthetic resin or stainless steel. A plurality of ribs 21 are formed to protrude inward.
The tip of the transfer cylinder 12 penetrates a bearing 19 that supports one side of the processing tank 18, and supports one side of the processing tank 18 and the transfer cylinder 12 of the crusher 10 on a support 8 that supports the bearing 19. ing. Reference numeral 22 denotes a drive shaft fixed to the other side of the processing tank 18, to which a sprocket 23 is fixed. Reference numeral 24 denotes an electric motor, which fixes a sprocket 25 to a rotating shaft thereof, and rotates the processing tank 18 via a chain 26 provided between the sprockets 23 and 25. Reference numeral 27 denotes a large number of small holes formed in the processing tank 18, which are formed in such a size that a processing medium 30, which will be described later, does not leak, and treats water and carbon dioxide gas generated by the processing medium 30 decomposing kitchen waste. It is designed to be discharged outside the tank 18. Reference numeral 28 denotes a drain pan disposed below the processing tank 18,
And drains the water to the drain pipe 5 through the drain pipe 29.

A processing medium 30 is accommodated in the processing tank 18. The treatment medium 30 is a wood flake such as sawdust, rice husk, rice bran, a microorganism culture substrate such as soil, and in this embodiment, Japanese Patent Publication No. 2-3679 (C02F 11/02) The microorganism culture substrate shown in "Microbial treatment method" is used. When the garbage is put into the processing medium 30 and mixed, bacilli and cocci are generated, and the garbage is corroded by the bacterium, and the bacterium is eaten and decomposed into water and carbon dioxide gas to extinguish the garbage.

Further, the processing medium 30 is adapted to grow can bacteria and cocci by maintaining a constant humidity. If the humidity is too high, the can bacteria and cocci are not activated, and Processing capacity decreases.

At the time of cooking, as shown in FIGS. 2 and 4, the material pressing rod 9 is inserted into the material inlet 13 of the crusher 10 to close the opening of the drain basket 3 and the material discharging opening 7. .
In this state, water from the sink 2 is drained from the drainage opening 6 to the drainage pipe 5 through the drainage basket 3. As a result, water flowing from the sink 2 into the garbage receiving unit 4 is supplied to the material input port 13,
Intrusion into the processing tank 18 through the transfer cylinder 12 is prevented, and a reduction in the processing capacity of the processing medium 30 can be prevented.

When processing the garbage, as shown in FIG. 3 and FIG. 5, the material pressing rod 9 is removed, and the electric motor 16 is driven by operating a switch (not shown) to rotate the helical member 15 while pressing the material. The garbage is put into the material input port 13 by the stick 9 through the drainage basket 3 and the material discharge opening 7 of the garbage receiving section 4. The garbage put into the crusher 10 through the material input port 13 is transferred to the tip side of the transfer cylinder 12 by the spiral body 15, and the fixed teeth
It is pulverized by 14 and the rotating teeth 17 and discharged to the processing tank 18. In this state, water flowing from the sink 2 along the wall surface of the kitchen waste receiving portion 4 is prevented from flowing to the material inlet 13 by the ribs 8 formed around the material discharge opening 7, and the drainage opening 6 is prevented. Led to.

An electric motor 24 for rotating the processing tank 18 is a pulverizer.
The rotation starts simultaneously in synchronization with the electric motor 16 of the
Garbage supplied from the processing medium is processed by the rotation of the processing tank 18.
Blended with 30. At this time, even if the kitchen waste from the previous processing is located near the discharge port of the crusher 10, the processing tank 18 starts rotating simultaneously with the driving of the crusher 10, so that the processing tank 18 The crusher 10
The garbage in the vicinity of the discharge port is mixed with the processing medium 30, and the garbage does not concentrate on a part of the processing tank 18, thereby improving the processing efficiency.

When the charging of the garbage into the material input port 13 is completed, the operation is stopped by operating a switch (not shown). However, the garbage remains in the crusher 10 and the garbage rots in the crusher 10. In order to prevent this, after the switch is stopped, the electric motor 16 of the crusher 10 is stopped after a lapse of time sufficient for the garbage in the crusher 10 to be discharged to the treatment tank 18. Also crusher
In order to mix the garbage supplied from 10 sufficiently with the processing medium 30, the motor 24 for rotating the processing tank 18 is stopped a predetermined time after the operation of the motor 16 of the crusher 10 is stopped.

The garbage in the treatment tank 18 is decomposed into water and carbon dioxide by the can bacteria and cocci naturally occurring in the treatment medium 30 and disappears. Since the garbage supplied to the processing tank 18 is crushed by the crusher 10, it is decomposed in a relatively short time.

Further, since the material pressing rod 9 is disposed in the material input port 13, the odor generated by the rot of the garbage adhering to the spiral body 15 of the crusher 10 and the like becomes odorous. In addition to preventing the water from leaking into the kitchen, the water flowing from the sink 2 into the garbage receiving unit 4 is prevented from entering the processing tank 18 through the material input port 13, and the humidity of the processing medium 30 is equal to or higher than a predetermined value. , It is possible to prevent the processing medium 30 from decreasing the garbage processing capacity.

Next, a second embodiment of the present invention will be described with reference to FIGS.
However, the same portions as those in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.

Numeral 31 denotes a drainage basket which is removably disposed in the garbage receiving portion 4 and has a large number of drainage holes formed only on the side surfaces and no drainage hole formed on the bottom surface.

Reference numeral 32 denotes a closing portion formed on the bottom surface of the drainage basket 31. The drainage opening 31 is closed in a state where the drainage basket 31 is disposed in the garbage receiving section 4, and the sink is closed when cooking. Water flowing into the garbage receiving section 4 from the container 2 is prevented from flowing from the material discharge opening 7 to the material input port 13, and the water is drained to the drain pipe 5.

Therefore, during cooking or the like, water flowing from the sink 2 into the kitchen waste receiving portion 4 does not enter the processing tank 18 through the material input port 13 and the transfer pipe 12, and the processing capacity of the processing medium 30 is reduced. It is possible to prevent the dropping,
By disposing the material discharge opening 7 at the closing portion 32 of the drainage basket 31, the odor due to the decay of the moisture of the garbage attached to the spiral 15 of the crusher 10 is transmitted to the kitchen via the garbage receiving portion 4. Leakage can be prevented.

In the case of processing kitchen waste, a water drainage basket 31 is used.
Is removed, and kitchen waste is introduced into the material input port 13. At this time, water flowing from the sink 2 flows into the material input port 13 by the rib 8 formed around the material discharge opening 7 of the kitchen waste receiving portion 4. Instead, it is guided to the drainage opening 6.

In the above embodiment, the garbage processing means is configured to decompose garbage crushed by the crusher 10 by the processing medium 30. However, the garbage processing means has another configuration, for example, crushing means. A configuration in which the garbage crushed by the above is dumped in a garbage bag or the like, or a configuration in which the garbage is dried may be used.

[0032]

As described above, according to the configuration of the present invention, by disposing the material pressing rod in the garbage receiving section, it is possible to prevent the odor caused by the rot of the garbage attached to the processing means from leaking into the kitchen. .

Further, according to another configuration of the present invention, a closing portion is formed in a drainage basket provided in the garbage receiving portion, and the material input port is closed by the closing portion, so that the garbage attached to the processing means can be removed. It is possible to prevent the odor caused by the decay from leaking into the kitchen.

[Brief description of the drawings]

FIG. 1 is a sectional view of a kitchen waste treatment apparatus according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view of the kitchen waste disposal apparatus during cooking.

FIG. 3 is a cross-sectional view of the kitchen waste processing apparatus when processing kitchen waste.

FIG. 4 is a sectional view of a main part during the cooking.

FIG. 5 is a cross-sectional view of a main part when the kitchen waste is disposed.

FIG. 6 is a sectional view of a garbage receiving unit according to a second embodiment of the present invention.
(When cooking).

FIG. 7 is a cross-sectional view showing a state in which the drainage basket is separated (at the time of processing garbage).

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Sink 2 Sink 3 Drainage garbage 4 Garbage receiving part 5 Drainage pipe 6 Drainage opening 7 Material discharge opening 8 Rib 9 Material pressing rod 13 Material input port 14 Fixed teeth 15 Helical body 17 Rotating teeth 18 Processing tank 30 Processing medium 31 Water cutting basket 32 Blockage

──────────────────────────────────────────────────の Continuing on the front page (72) Kenji Oda 2-18-18 Keihanhondori, Moriguchi-shi, Osaka Sanyo Electric Co., Ltd. (72) Inventor Akihiro Fukumoto 2-18-3 Keihanhondori, Moriguchi-shi, Osaka (72) Inventor Kenji Aida 2-18-18 Keihanhondori, Moriguchi-shi, Osaka Sanyo Electric Co., Ltd. (72) Hiroyuki Sasakura 2-18-18 Keihanhondori, Moriguchi-shi, Osaka Sanyo Electric Incorporated (56) References Japanese Utility Model Sho 55-59783 (JP, U) Japanese Utility Model Sho 60-81902 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) B02C 18/00 -18/44 B02C 21/00 B09B 1/00-5/00 E03C 1/266

Claims (4)

(57) [Claims] 1. A kitchen waste receiving part formed in a sink of a sink, a drainage opening and a material discharging opening formed in the kitchen waste receiving part, a drainage pipe connected to the drainage opening, and the material discharging part. Processing means for processing the garbage input from the material input port, having a material input port connected to the material input port, and a material pressing rod which is removably mounted on the material input port and closes the material discharge opening. And a garbage disposal apparatus comprising: 2. A kitchen waste receiving part formed in a sink of a sink, a drainage opening and a material discharging opening formed in the kitchen waste receiving part, a drainage pipe connected to the drainage opening, and the material discharging part. An annular rib formed around the material opening, a material input port connected to the material discharge opening, crushing means for crushing garbage input from the material input port, crushed by the crushing means. A garbage processing apparatus comprising: processing means for processing garbage; and a material pressing rod which is removably disposed at the material input port and closes a material discharge opening. 3. A kitchen waste receiving portion formed in a sink of a sink, a drainage opening and a material discharging opening formed in the kitchen waste receiving portion, a drainage pipe connected to the drainage opening, and the material discharging portion. A processing means for processing the garbage input from the material input port, the processing means for processing the garbage input from the material input port, and a closing portion which is removably attached to the garbage receiving portion and closes the material discharging opening. A kitchen waste disposal device comprising: 4. A kitchen waste receiving part formed in a sink of a sink, a drainage opening and a material discharging opening formed in the kitchen waste receiving part, a drainage pipe connected to the drainage opening, and the material discharging part. An annular rib formed around the material opening, a material input port connected to the material discharge opening, processing means for processing garbage input from the material input port, and a processing unit inserted into the garbage receiving portion. And a drainage basket which is detachably mounted and has a closing portion for closing the material discharge opening.