JP4178622B2 - 厨 芥 Processing machine - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a cocoon processing machine for processing cocoons such as garbage generated mainly in a home kitchen.
[0002]
[Prior art]
As shown in FIG. 7, in the conventional drying type soot processing machine, the main body 1 of the soot processing machine 1 has a garbage storage container 2 installed therein, and the inside of the garbage storage container 2 protrudes from the bottom surface. A stirring blade 4 is fixed to the rotary shaft 3, and two fixed blades 5 are provided on the inner wall of the garbage storage container 2. The rotating shaft 3 is connected to a drive motor 7 via a speed reducer 6. A lid 8 is provided on the upper portion of the main body 1, and a heating means 9 is provided on the inner surface of the lid 8. Moreover, one end of the stirring blade 4 was inclined obliquely upward.
[0003]
[Problems to be solved by the invention]
In the soot processing machine 1 having such a stirring blade 4, the garbage in the garbage storage container 2 heated by the heating means 9 is driven by the power of the drive motor 7 through the speed reducer 6 and the rotary shaft 3. It is dried while being pulverized by the agitating blade 4 rotating through the fixed blade 5 fixed to the garbage storage container 2.
[0004]
However, when a large amount of fibrous waste is introduced, the stirring blade 4 is entangled and stirring is not effectively performed. As a result, the drying performance is affected, or the stirring blade 4 needs to be maintained after operation. It was.
[0005]
If the stirring speed is increased or the stirring frequency is increased in order to speed up the drying process time, the semi-dried garbage becomes semi-kneaded, and the stirring blade 4 and the garbage are stored by the centrifugal force generated by the rotation of the stirring blade 4. The garbage A between the containers 2 (the space A surrounded by the lines a and b) is compressed, and the garbage A in the lower space A is moved upward along the blade A inclined obliquely above the stirring blade 4. That is, it moves to a narrow space. As a result, the semi-kneaded raw garbage that has lost its place may rise along the inner wall surface of the raw garbage storage container 2 and hinder drying.
[0006]
The present invention solves the above-mentioned problem. Even if fibrous waste is thrown in, it prevents the stirrer blade 4 from getting entangled, and even if the stirring speed is increased or the stirring frequency is increased, raw garbage can be lifted up. An object of the present invention is to provide a soot processing apparatus with good drying efficiency, which has a stirring blade 4 that does not occur and is easy to use and can reliably pulverize and stir the garbage.
[0007]
[Means for Solving the Problems]
To achieve the above object, the present invention provides a garbage storage container for storing garbage, a heating means for heating the garbage, a stirring blade rotatably attached to the bottom of the garbage storage container, and drive means for rotationally driving the stirring blade, the step portion provided in the middle of one side of the stirring blade, the fixed blade projecting upwardly to the extent not to interfere with the rotation of the stirring blade, the garbage storage At the bottom of the container, provided at a position between the rotating shaft of the stirring blade and the stepped portion, when a large amount of fibrous garbage is thrown in, the fibrous garbage is entangled with the stirring blade, As the agitating blade rotates, the garbage becomes a ring shape, and the ring-shaped garbage on the fixed blade is torn off at the stepped portion, so even if fiber waste is introduced and entangled with the agitating blade, it automatically Providing an easy-to-use and efficient drying machine That.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
According to the first aspect of the present invention, there is provided a garbage storage container for storing garbage, a lid for opening and closing the garbage storage container, a heating means for heating the garbage, and a bottom portion of the garbage storage container. A stirrer blade that is rotatably attached, and a drive means that rotationally drives the stirrer blade. A step portion is provided in the middle of one side of the stirrer blade so that the stirrer blade does not interfere with rotation. the fixed blade protruding, at the bottom of the garbage container, which was provided at a position between the rotating shaft and the stepped portion of the stirring blade, when the garbage fibrous is heavily charged, Fibrous garbage gets entangled with the agitating blade, and as the agitating blade rotates, the garbage becomes a ring shape. The ring-shaped garbage on the fixed blade is torn off at the step, so the fibrous garbage is thrown in. Even if it gets entangled with the stirring blade, it can be automatically removed, making it easy to use Those capable of providing a good 燥効 rate garbage disposer.
[0009]
In the invention according to claim 2 of the present invention, the upper end surface of the fixed blade is extended outward and protruded upward to such an extent that it does not come into contact with the stirring blade, so that it is fixed each time the stirring blade rotates. The blade scrapes off the dust adhering to the lower surface of the stirring blade, which prevents the tangling of the stirring blade itself. It is possible to provide a soot processor with good drying efficiency.
[0010]
【Example】
(Example 1)
A first embodiment of the present invention will be described below with reference to FIGS.
[0011]
The garbage processing machine main body 11 has a garbage storage container 12 installed therein. One end of the garbage disposal container 12 extends upward from a rotating shaft 13 protruding from the bottom, and the other end is in the middle. A stirring blade 15 having a stepped portion 14 that is bent downward and extends horizontally again is fixed. A fixed blade 17 is provided on the bottom surface of the garbage storage container 12 between the fulcrum 16 and the step portion 14 of the stirring blade 15 so as to protrude upward to the extent that the rotation of the stirring blade 15 is not hindered. The rotary shaft 13 is connected to a drive motor 19 via a speed reducer 18. A lid 20 is provided on the upper part of the main body 11, and a heating means 21 is provided on the inner surface of the lid 20.
[0012]
The operation in the above configuration will be described. The garbage put into the garbage storage container 12 is heated by the heating means 21 and is agitated by the power of the drive motor 19 to rotate through the speed reducer 18 and the rotating shaft 13. The blade 15 and the fixed blade 17 fixed to the garbage storage container 12 are pulverized and dried.
[0013]
At that time, when a large amount of fibrous garbage is put in, fibrous garbage is entangled with the stirring blade 15, and becomes a ring between the stepped portion 14 of the stirring blade 15 and the fulcrum 16 with the rotation, and the fulcrum is entangled. It will be tightened toward 16. The entanglement progresses and the diameter of the ring-shaped dust is finally minimized when the stepped portion 14 of the stirring blade 15 overlaps the fixed blade 17 side, and the diameter is between the fulcrum 16 and the stepped portion 14. This is the distance (D1) (FIG. 2). Here, when the stirring blade 15 rotates, the ring-shaped dust hits the fixed blade 17 and the diameter thereof becomes the distance (D2) between the fixed blade 15 and the stepped portion (FIG. 3), spreads with the rotation, and the ring is torn off. (D1 <D2)
Accordingly, it is possible to provide an easy-to-use and efficient drying processor that can automatically remove fiber waste even if it is entangled with the stirring blade 15.
[0014]
(Example 2)
Next, a second embodiment of the present invention will be described with reference to FIG. The same components as those in the first embodiment are denoted by the same reference numerals, and the description thereof is omitted.
[0015]
A fixed blade 17 is provided on the bottom surface of the garbage storage container 12 so as to protrude upwards so as not to contact the stirring blade 15 and has an upper end surface extending outward.
[0016]
The operation in the above configuration will be described. Since the dust attached to the entire lower surface of the stirring blade 15 is scraped off by the fixed blade 17 each time the stirring blade 15 rotates, the occurrence of entanglement of the stirring blade 15 itself is prevented.
[0017]
Therefore, it is possible to provide an easy-to-use and efficient drying processor that prevents the stirrer blade 15 from being entangled even when fibrous waste is introduced.
[0018]
(Example 3)
Next, a third embodiment of the present invention will be described with reference to FIG.
[0019]
The other end of the stirring blade 15 is once bent vertically upward from the middle of the horizontal extension, and further inclined to the container side on the tip side, and the blade in the inclined range is an inclined portion inclined with respect to the rotation direction. B is provided. Further, the gap between the fixed blade 17 and the vertical portion 22 of the stirring blade 15 is set to 30 mm or less. Since the configuration of the other parts is the same as that of the above embodiment, the description is omitted.
[0020]
The operation in the above configuration will be described. When the garbage is rich in moisture, the stirring blade 15 is horizontal and vertical even if the semi-dry garbage becomes semi-kneaded by increasing the stirring speed or increasing the frequency of stirring. Therefore, the width of the space A between the stirring blade 15 and the garbage storage container 12 between the upper and lower sides is the same, and the garbage is pressed against the garbage storage container 12 by the centrifugal force generated by the rotation of the stirring blade 15. However, even if it rises along the inner wall surface of the garbage storage container 12, it rises at the portion inclined to the container side at the tip of the stirring blade 15. Since it can be cut, the garbage can be dried smoothly.
[0021]
Further, the garbage can be more effectively stirred by rotating the stirring blade 15 forward and backward. That is, when the stirring blade 15 is rotated in one direction (forward rotation), the garbage is pushed down along the inclined portion B of the stirring blade 15, and then rotated in the opposite direction, this time the stirring blade 15 It is pushed upward along the inclined part B. Accordingly, the garbage on the inner wall surface of the garbage storage container 12 moves up and down in accordance with the rotation, so that the rising can be prevented more reliably.
[0022]
Further, when the stirring blade 15 is rotated by setting the distance between the vertical portion 22 of the stirring blade 15 and the fixed blade 17 to 30 mm or less, the garbage is inclined toward the container side at the tip of the stirring blade 15. When passing between the part and the vertical part 22 and passing through the fixed blade 17, it is pulverized to about 30 mm, and the garbage can be pulverized and stirred in order by repeating the stirring.
[0023]
Therefore, by using the stirring blade 15 having this configuration, even if the agitation speed is increased or the agitation frequency is increased, it is possible to prevent the rise of garbage that hinders drying, and to provide a dredger that can efficiently perform a drying process. it can.
[0024]
Example 4
Next, a fourth embodiment of the present invention will be described with reference to FIG.
[0025]
On the inner wall surface of the garbage storage container 12, a convex portion 23 protruding inward from the tip of the stirring blade 15 is provided in an annular shape above the tip of the stirring blade 15.
[0026]
The operation of the above configuration will be described. Even when garbage rises along the inner wall surface of the garbage storage container 12, the convex portion 23 protrudes inward from the tip of the stirring blade 15. It can cut the trash rise due to rotation. Even if garbage rises between the tip of the stirring blade 14 and the inner wall surface of the garbage storage container 12, it falls again into the garbage storage container 12 along the convex portion 22.
[0027]
Therefore, without limiting the shape of the stirring blade 15, it is possible to reliably prevent the inner wall surface of the garbage storage container 12 from rising, and to provide a dredging processor with good drying efficiency capable of drying garbage in a short time.
[0028]
【The invention's effect】
As is clear from the above embodiments, according to the present invention, the following effects are obtained.
[0029]
According to the first aspect of the present invention, even when a large amount of fibrous garbage is introduced and the fibrous garbage is entangled with the stirring blade, the entanglement becomes a ring shape with rotation and tightens. Since the diameter of the ring-shaped dust is minimized when the stepped portion of the stirring blade overlaps the fixed blade side at one time, one end of the ring is caught on the fixed blade by the subsequent rotation of the stirring blade. Since the end remains caught in the step, the diameter increases and the ring is torn off.
[0030]
Therefore, it is possible to provide an easy-to-use and efficient drying processor that can be automatically removed even when fiber waste is introduced and entangled with the stirring blade, and can be provided at low cost with a simple configuration.
[0031]
According to the second aspect of the present invention, the upper end surface of the fixed blade provided on the bottom surface of the garbage storage container is extended outward and protruded upward so as not to contact the stirring blade. In this way, every time the stirring blade rotates, the dust attached to the lower surface of the stirring blade is scraped off by the fixed blade, so that the entanglement of the stirring blade itself is prevented.
[0032]
Therefore, it is possible to provide an easy-to-use and efficient drying processor that prevents the stirrer blade from getting entangled even when fibrous waste is introduced.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view of an essential part of a dredging processor showing a first embodiment of the present invention. FIG. 2 is a cross-sectional view of an essential part of the dredging processor. FIG. 4 is a cross-sectional view of a main part of a slag processor showing a second embodiment of the present invention. FIG. 5 is a cross-sectional view of a main part of a slag processor showing a third embodiment of the present invention. FIG. 7 is a cross-sectional view of an essential part of a slag processor showing a fourth embodiment of the invention. FIG. 7 is a cross-sectional view of a slag processor showing a conventional example.
DESCRIPTION OF SYMBOLS 11 Main body 12 Garbage disposal container 15 Stirring blade 17 Fixed blade 19 Drive motor 20 Lid 21 Heating means 23 Convex part

Claims (2)

A garbage storage container for storing garbage, a heating means for heating the garbage, a stirring blade rotatably attached to the bottom of the garbage storage container, and a driving means for driving the stirring blade to rotate Provided with a stepped portion in the middle of one side of the stirring blade, and a fixed blade protruding upward to the extent that the rotation of the stirring blade is not hindered , at the bottom of the garbage storage container, the rotating shaft of the stirring blade And a heel treatment machine provided at a position between the step portion .   2. The scissor treatment machine according to claim 1, wherein the upper end surface of the fixed blade is extended outward and protrudes upward so as not to contact the stirring blade.

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