KR19990028137U - Flexible stirring wing structure of food waste processor - Google Patents

Abstract

The present invention provides a flexible stirring blade structure of the food waste processor.

The flexible blade structure of the food waste disposer is inserted into the rotating shaft 18 in the fermentation tank 13 so that the stirring blade is coupled to the rotating shaft 18 by forward and reverse rotation by the driving of the motor 16. In the stirrer installed to stir the food and the fermentation agent:

When the rotary shaft 18 is rotated forward and reverse by driving an external motor 16 by being welded and installed at predetermined intervals on a predetermined portion of the rotary shaft 18, the food waste is rotated in parallel. And it characterized in that it comprises a flexible stir blade 20 is installed to stir fermentation agents and the like.

Accordingly, when the stirring blade is rotated in parallel with the rotating shaft to come into contact with a hard material such as a fixture or bone, the stirring blade is elastic, so that the stirring blade can be used semi-permanently without deformation or damage. There is.

Description

Flexible stirring wing structure of food waste disposal device.

The present invention relates to a flexible stirring blade structure of the food waste disposal device, and more particularly, by configuring the stirring blade of the food waste disposal device with a flexible stirring wing, the solid material such as a fixed substance or bone and the stirring When the wing is in contact, the stirring blade is elastic, so that the rotating shaft can be rotated smoothly relates to a flexible stirring blade structure of the food waste processor.

Typically, a certain amount of residue (waste food) is discharged from each home or restaurant every day, and the residue is used as a livestock feed or only mixed with water through a simple manure filter and then discarded.

However, such a waste disposal method increases the amount of food waste generated in the total waste generation, and if the food waste is not disposed of smoothly, polluting the surrounding drinking water or air while generating a bad smell, in order to prevent the food waste disposal in recent years It is developed and used.

1 is a block diagram schematically showing the inside of a food waste processor.

An input door 11 for inserting the residue and a discharge door 12 for discharging the treated residue are formed outside the main body of the food waste processor 10 made of an insulation material, and a fermentation tank for processing the residue on the main body distribution. (13) and a deodorizer (not shown) for removing odor generated in the remaining process, and the like are provided.

The rotary shaft 18 is rotatably mounted inside the fermentation tank 13 to induce composting of the residue while mixing the fermenter and the residue introduced through the input door 11 from the outside.

The rotating shaft 18 is connected to the stirring sprocket 14 on the outside of the fermentation tank 13, the motor 16 of the AC induction motor type located in the lower portion of the fermentation tank 13 is connected to the driving sprocket 15.

The stirring sprocket 14 and the driving sprocket 15 are again connected to a power transmission member 17 such as a chain, and the rotational force of the motor 16 is transmitted through the power transmission member 17 such as a chain. The rotating shaft 18 is forward and reversely rotated in parallel with the driving of the motor 16 to perform a stirring action.

On the other hand, a fan heater comprising a suction fan (not shown) which sucks outside air through the input door 11 and a heater (not shown) which is installed to heat the air sucked by the suction fan (not shown). Quickly remove moisture to reduce the residue.

On the other hand, the motor 16, the heater, the suction fan and the exhaust fan of the above-mentioned food waste processor 10 are connected to a control panel using a microcomputer, so that the operation of the food waste processor 10 is controlled by a predetermined level or a program. It is configured to be controlled.

The control panel also controls the operation of the food waste processor in a sequential or manual operation according to the set operation mode, and receives the input of the temperature sensor (not shown) and humidity sensor (not shown) installed inside the drying vessel (13). It is possible to control the operation of the food waste processor 10 according to the temperature and humidity conditions inside.

That is, when it is input to the microcomputer through the A / D converter from the temperature sensor and the humidity sensor, the inside of the fermentation tank 13 by driving the heater, the motor 16, the suction fan and the exhaust fan through a drive unit by a predetermined program. By controlling the temperature and humidity and intermittently rotating the stirrer, it is possible to maintain the optimum fermentation or decomposition conditions of food waste.

The stirrer combination is described with reference to FIG. 2 as follows.

2 is a front view schematically illustrating the structure of a conventional stirrer assembly.

As shown, the rotating shaft 18 is supported and fixed to the case of the fermentation tank 13, and the stirring sprocket 14 connected to the rotating shaft 18 is installed outside the fermentation tank 13, and the stirring sprocket 14 By connecting the drive sprocket 15 connected to the motor 16 through a power transmission member 17 such as a silver chain, the rotational force by driving the motor 16 is transmitted through the power transmission member 17 such as a chain. 18, the rotary shaft 18 can be driven in parallel with the drive of the motor 16.

At this time, the stirring blades 19 are arranged at different circumferential angles at a distance from each other and fixed to the rotating shaft 18.

In addition, the cross section of the stirring blade 19 is provided with a plurality of sequentially in order to face each other in the V-shape as an example, when the rotary shaft 18 is rotated forward, reverse, the food waste by the stirring blades 19 It is attached to the rotary shaft 18 so that food waste flowing to the wall surface side of the fermentation tank 13 case and food waste flowing from the wall surface side of the fermentation tank 13 to the inside of the fermentation tank 13 are formed. It is configured to easily stir the food waste within.

However, the stirring blade of the food waste treatment apparatus having the above-described configuration is formed of a cold rolled steel sheet bent at a predetermined angle, so that the food waste is strongly viscous in nature and easily fixed, or a hard material such as bone inside the fermentation tank 13. When this is introduced, when the stirring blade 19 is in contact with the fixture or bone, it is caught, the stirring blade may be deformed or damaged, and if the load is severely generated in the motor 16 of the equipment Problems such as causing a failure have been derived.

Therefore, the present invention has been devised to solve the above problems, when the stirring blades of the food waste treatment machine is composed of flexible stirring blades, the stirring blades are elastic when contacting a hard object such as a fixture or bone It is an object of the present invention to provide a flexible stirring blade structure of the food waste processor which can be used semi-permanently without deformation or breakage of the stirring blade.

1 is a configuration diagram schematically showing the inside of the food waste processor;

2 is a front view schematically illustrating a conventional stirrer structure,

Figure 3 is a front view schematically illustrating a stirrer structure according to an embodiment of the present invention.

〈Explanation of the Signs of Major Parts of Drawings〉

10: Food Waste Disposer 11: Input Door

12: discharge door 13: fermenter

14: stirring sprocket 15: drive racket

16: motor 17: power transmission member

18: rotating shaft 19: stirring blade (conventional)

20: stirring blade (this article)

In order to achieve the above object, the flexible stirring blade structure of the food waste disposal device according to the present invention is combined with a stirring blade to a rotating shaft in a fermenter, and the food is fed by rotating the rotating shaft forward and reverse by driving a motor. In the stirrer provided to agitate the fermenting agent with each other: when the rotary shaft is rotated forward and reverse by the drive of an external motor by being welded to the predetermined portion of the rotary shaft with a predetermined length at a predetermined interval, the parallel rotation While being characterized in that it has a flexible stirring blade which is installed to stir food waste and fermentation agents.

In this case, the stirring blade has an appropriate level of elastic force, and when stirring the food waste and fermentation agent, such that the stirring blade is elastic and the stirrer can be easily rotated when contacted with a hard material such as a fixture or bone. It can be configured to be.

In addition, the stirring blade is coupled to the rotary shaft at a right angle and two kinds of stirring blades, such as a stirring blade coupled to the rotary shaft at a predetermined angle one by one can be efficiently stirred food waste and fermentation agent. It can be configured to be.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

3 is a front view schematically illustrating a flexible stirring wing structure of food waste according to an embodiment of the present invention.

As shown, the flexible stirring blade structure of the food waste according to the present invention is characterized in that the stirring blade 20 coupled to the rotating shaft 18 is composed of a flexible stirring blade 20.

The stirring blade 20 is welded to the rotating shaft 18 by a high-rigid spring-like material is rotated in parallel when the rotating shaft 18 is driven by the driving of the motor 16, while rotating in parallel with food waste and fermentation agent, etc. It can be configured to stir.

At this time, the stirring blade 20 is configured to have an appropriate elastic force when the rotary shaft 18 is rotated, while rotating in parallel while stirring the food waste and fermentation agents, such as a solid substance such as sticking matter or bone of the food waste When introduced into the fermentation tank 13, when the stirring blade 20 comes into contact with a hard material such as the fixture or bone, the stirring blade 20 is elastic, so that the motor 16 is not loaded. Without rotating, the rotary shaft 18 can be configured to smoothly achieve the desired purpose of the stirrer.

Specifically, the stirring blade 20 is configured to rotate in parallel with the rotary shaft 18 without being elastic at all times so that the stirrer can achieve the desired purpose, and the fixed shaft while the rotary shaft 18 is rotated. When the stirring blade 20 is in contact with a hard material such as a bone or the like, the stirring blade 20 is caught by a hard material such as a fixture or a bone so that the rotating shaft 18 does not rotate, and the motor ( 16 continues to be driven, so that a load is generated in the motor 16 and the motor 16 may be damaged or the stirring blade 20 may be deformed or broken. At this time, since the stirring blade 20 is elastic, there is no deformation or damage of the stirring blade 20, and the motor 16 is also damaged, so that the rotating shaft 18 is smoothly rotated so that the agitator is It can be configured to perform the purpose.

In addition, the stirring blade 20 is a stirring blade 20 is coupled to the rotational axis 18 at a right angle and the two stirring blades 20 of the stirring blade 20 coupled to a predetermined angle in sequence one by one. By combining, food waste or fermentation agent may be configured to be more effectively stirred.

When explaining the flexible wing structure of the food waste according to the embodiment of the present invention is configured as described above in detail.

Flexible stirring wing structure of food waste according to an embodiment of the present invention, the drive sprocket 15 and the stirring sprocket 14 connected to the rotating shaft 18 is coupled to the motor 16 as in the conventional chain The driving force of the motor 16 is transmitted to the rotary shaft 18 by being connected through a power transmission member 17 such as the rotary shaft 18 in parallel with the driving of the motor 16. It can be rotated while supporting.

At this time, by stirring the food waste and the fermenting agent, etc. the stirring blade 20 coupled to the rotary shaft 18 inside the fermentation tank 13, the food waste can be effectively fermented, decomposed.

In this case, the viscous nature of the food waste becomes strong, and easily sticks to each other, and when the solid waste such as bone is mixed in the food waste and introduced into the fermentation tank 13, the stirring blades are parallel to the rotating shaft 18. As the 20 rotates, the stirring blade 20 comes into contact with a hard material such as a fixture or bone.

At this time, while the stirring blade 20 is not loaded on the motor 16, the stirring blade 20 tries to crush the hard material such as the fixture or bone within the limit that does not deform or break When the hard material such as the fixture or bone is not crushed until a predetermined force is applied, the stirring blade 20 may be turned and the rotating shaft 18 may be smoothly rotated, thereby allowing the stirring blade ( 20 is not deformed or broken, and the motor 16 can also be used semi-permanently without being damaged.

According to the configuration and operation of the flexible stirring blade structure of the food waste described above, when the stirring blade is rotated in parallel with the rotating shaft to come into contact with a hard material such as a fixture or bone, the stirring blade is elastic, so that the stirring The wings can be used semi-permanently without deformation or breakage.

Although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited thereto and is not limited to the spirit or the field of the present invention provided in the following utility model claims. It will be readily apparent to those skilled in the art that the present invention can be modified and modified in various ways.

Claims (3)

In the stirrer installed in the fermentation tank 13, the stirring blade is coupled to the rotating shaft 18 so as to stir the food and the fermenting agent introduced by rotating the rotating shaft 18 forward and reverse by driving the motor 16: When the rotary shaft 18 is rotated forward and reverse by driving an external motor 16 by being welded and installed at predetermined intervals on a predetermined portion of the rotary shaft 18, the food waste is rotated in parallel. And a flexible stir blade 20, which is provided to stir the fermentation agent and the like. The method of claim 1, wherein the stirring blade 20, while stirring the food waste and fermentation agent, when the food waste or fermentation agent in the fermentation tank 13 is fixed, or when a solid material such as bone is added, the fixed matter or bone The flexible stirring wing structure of the food waste disposal device, characterized in that the elastic stirrer is configured to have an appropriate elasticity so that the stirrer can achieve the desired purpose. According to claim 1, wherein the stirring blades 20, such as the stirring blades 20 are assembled at right angles to the rotary shaft 18, and the stirring blades 20 are assembled at a predetermined angle to the rotary shaft 18, etc. Flexible stirring blade structure of the food waste processor, characterized in that the two kinds of stirring blades 20 are sequentially assembled one by one.