KR100602013B1 - A treatment appratus for waste foods - Google Patents

Abstract

Since Korean food contains a lot of water, landfilling inevitably generates leachate, which causes extreme environmental pollution, and there have been several attempts to prevent such problems, but all of them use waste food sinks. Rotating the dehydration container installed in the drainage of the waste water is just enough to collect separately.

The present invention to solve the problems as described above to be able to be carried out in the sink at the same time grinding and dehydration and drying of the waste food.

In order to achieve the above object, in the present invention, the pulverized and dehydrated waste food, the crushed and dehydrated device for collecting the pulverized and dehydrated waste food, the crushed, dehydrated waste food collection device, and the collected waste food Prevention of backflow of odor caused by the discharge of waste water of waste food produced when dehydration is carried out through the drying apparatus and the pulverization, dehydration and collection apparatus and drying odor generated when drying the waste food through the drying apparatus There is a feature in configuring the odor backflow prevention device to prevent the backflow of.

Waste food, dehydration of waste food, crushing waste food, environmental pollution of waste food,

Description

Waste Food Waste Treatment Device {A TREATMENT APPRATUS FOR WASTE FOODS}

1 is a reference exploded perspective view showing an exploded device of the present invention;

2 is a reference cross-sectional view showing a part of the device of the present invention;

3 is a reference perspective view showing a part of the apparatus of the present invention;

4 is a reference cross-sectional view of FIG.

5 is a partial reference cross-sectional view showing a connection configuration of the device of the present invention;

6 and 7 is a cross-sectional configuration of the operating state of some devices of the present invention,

8 is a cross-sectional reference diagram showing waste food collected by the device of the present invention.

9 is a use state diagram of the apparatus of the present invention.

<Explanation of symbols for main parts of drawing>

A: Crushing and dehydrating device B: Drying device C: Odor backflow prevention device D: Collection device

1: drain box 11: dewatering hole

12: dehydration bucket 14: grinding knife

15: rotating shaft 16: clutch bearing

21: upper rotary shaft 24: pressure ring

36: dehydration through hole 37: collector

40: connector 46: drain connector

63: hood 65: hose

The present invention relates to a waste food treatment apparatus for effectively treating waste foods, and more particularly, to a waste food treatment apparatus that enables the home to easily crush, dehydrate and dry waste foods.

Generally, leftover food is collected in a certain container and part of it is used as feed, but very small amount has been used as feed due to problems such as disease caused by contaminated food.

Therefore, the waste food is mainly treated by landfilling, but this causes various environmental pollution.

In particular, because the food in Korea contains a lot of water, when landfilling is inevitably generated leachate, causing extreme environmental pollution.

There are many attempts to dispose of these waste foods right at home kitchens.

More specifically, there are Korean Utility Model Registration Nos. 1998-036131 and 1998-036131, Utility Model Registration Publication Nos. 20-0140189, 0127260, and 0133835.

In view of the prior art, all of the contents are installed on the sink of the kitchen to the extent of dehydration by the dehydrator.

In other words, by rotating the dehydration container installed in the waste basin of the waste food, the water in the waste food is removed and collected separately.

However, the waste food through such dehydration, as it contains the water as it is, can not be seen as effectively dehydrated waste water.

Therefore, dehydration of waste water contained in waste food is more urgently needed, and even after dehydration, the water still remains in the dehydrated foods. There is a problem that causes.

The present invention is intended to solve the above problems.

The present invention is to prevent the inflow of odor flowing back along the sewer pipe while processing the waste food through a method of pulverizing, dehydrating and drying the waste food in the sink that is the countertop of the home or restaurant.

In order to achieve the above object, in the present invention, a rotating shaft installed through a bottom surface of the dehydration container is installed by placing a dehydration container in which a plurality of dehydration holes are perforated on the side of a sink for cooking food. Fixed to the middle of the rotating shaft, the clutch bearing is installed so that the lower part of the dehydrating container is coupled, and the upper rotating shaft is installed inside the center of the lid opening and closing the sink of the sink and a plurality of dehydration on the side at the bottom A through hole is formed and the upper side has a grinding and dewatering device having a structure in which the pressure ring and the lower portion of the collecting container are fixed;

A collection device for collecting the ground and dehydrated waste foods;

A bad smell backflow prevention device in communication with a side surface of a drainage port of a sink for cooking food and having a drainage connection tube having an upper portion protruding to a position higher than the bottom surface of the connection tube;

A hood is installed at the lower part of the discharge part which opens the upper part of the main body constituting the conventional microwave oven, and a cyclone fan is installed in the middle of the hose connected to the discharge part, and the other end of the hose is connected to the lower part of the drain connection pipe. Drying apparatus consisting of; It was possible to configure the waste food to be carried out in the sink at the same time crushing and dehydration.

Hereinafter, the present invention will be described in detail.

That is, the present invention is divided into a crushed and dehydrated waste foods, and a crushing, dehydrating device (A) for collecting the crushed and dehydrated waste foods and the collecting device (D) for collecting the crushed and dehydrated waste foods; The drying device (B) for drying the waste food collected through the collection device (D) and the odor generated by the discharge of the waste water of the waste food produced when dehydration through the grinding, dehydration device (A) It is composed of odor backflow prevention device (C) for preventing backflow and backflow of odor generated when drying the waste food through the drying device (B).

The present invention will be first described with reference to the accompanying drawings, a pulverization and dehydration apparatus (A) for first pulverizing and dehydrating waste food, and collecting the pulverized and dehydrated waste food.

In general, a sink 3 in which a drain port 2 is provided is installed in a sink for cooking food, and the lid 3 covers the drain box 1.

By installing a dehydration tank 12 in which a plurality of dewatering holes 11 are drilled in the side of the drain 1, the grinding knife 14 is placed in the recessed space 13 formed at the lower part thereof. The grinding knife 14 is fixed to the rotating shaft 15 installed through the bottom surface of the dehydration tank 12.

And in the middle of the rotation shaft 15 is installed a clutch bearing 16, the clutch bearing 16 is installed so that the lower engaging portion 18 of the dehydration tube 12 is coupled to be caught,

The upper clutch bearing 20 is installed in the center of the lid 3 to be installed to be coupled to the upper rotary shaft 21, and the lower end of the upper rotary shaft 21 is provided with a pressure ring 34 at the center holder ( 35) is made of a fixed structure.

And the collection device (D) is to be used by inserting into the inside of the dehydration container 12 of the crushing and dewatering device (A) as shown in Figures 1 and 2 attached, which is a side A plurality of dehydration through-holes 36 are formed at the lower portion, and the lower portion is formed of a collecting tube 37 having a structure of upper and lower light.

At this time, the rotating shaft 15 is rotated by receiving the rotational power of the motor (M) capable of forward and reverse rotation to the pulley (9).

And the parts not described in the drawings for explaining the present invention are not the main technical content for realizing the technical idea of the present invention, but merely an element for realizing a simple auxiliary means for realizing the operation of the present invention. Therefore, the detailed description thereof is excluded.

And the odor backflow prevention device (C) for preventing the odor backflow will be described with reference to Figs.

The opening and closing valve 17 is installed in the auxiliary pipe path 90 connected to the drain port 2, and the auxiliary pipe path 90 forms a connection pipe 40 having a step 41 formed therein while communicating with the side surface. In addition, the stepped jaw 41 is provided with a guide plate 44 having a discharge passage 42 and the support jaw 43, the lower portion of the guide plate 44 in communication with the interior of the connecting pipe 40 The upper part of the connection pipe 46 provides a structure in which the protrusion 50 protruding to a position higher than the bottom surface 45 of the connection pipe 40 is integrally formed.

The upper portion of the connecting pipe 40 has an opening 47 to connect with the overflow pipe 48 connected to the overflow hole 49 of the sink.

Therefore, it can be seen that the above-mentioned crushing, dehydrating and collecting device (A) of the present invention and odor backflow prevention device (C) are connected to each other by an auxiliary pipe (90) through the drain hole (2) as described above.

And it will be described with reference to Figures 3 to 5 attached to the drying device (B) for drying the waste food collected through the grinding, dehydration and collection device (A).

The drying device (B) uses a microwave oven of a certain size for cooking food by generating microwaves or electromagnetic waves.

This uses a microwave oven 60 configured to open and close with a sliding door 70.

At this time, the upper part of the main body 61 constituting the microwave oven 60 is opened to form the discharge part 62, and the hood 63 is installed at the lower part of the discharge part 62, but at least the microwaves therein. Forming a plurality of discharge holes (64) having a size that is not discharged to communicate with the discharge portion 62,

The exhaust 62 is forced to the outside by the cyclone ventilator 66 through the hose 65, the hose 65 is a drain connection pipe constituting the odor backflow prevention device (C) ( 46),

The hinge 71 is installed on the inner side of the sliding door 70 to connect one end of the freely rotatable pivot bar 72, the other end of which is freely connected to one end of the pedestal 73, and the pedestal 73. Both sides of the structure is configured to be able to move freely along the rail (74) installed on both sides of the inside of the main body (70).

Therefore, it can be seen that the drying device (B) is connected to the drain connection pipe 46 constituting the malodor backflow prevention device (C) through the hose (65).

The operation and effects of the apparatus of the present invention will be described in detail with reference to FIGS. 6 to 9 as follows.

Since the present invention is to process the waste food, the grinding and dehydration device (A) and the collection device (D) for collecting the waste food for the process of crushing and dehydrating the waste food generated first, when the waste food is crushed and dehydrated with each other. Since it is used in combination with, it is explained first.

First, when the crushing and dehydrating device (A) waste food is introduced into the dehydration container 12, the crushing and dehydrating device A is placed in the recessed space 13.

In this state, a plurality of dehydration through-holes 36 are formed at the side of the collection device D constituting the present invention in the dehydration container 12 and the lower portion of the collection container 37 is inserted. .

At this time, the collection container (37), which is the above-mentioned collection device (D), uses a thing of the form of upper and lower beams, and the lower part is forcibly inserted into the lower part through the inside of the dewatering container (12). It is preferable that the dehydration container 12 is fixed by pressing the lower side of the bottom).

In this state, the lid 3 of the present invention is closed. At this time, the lower end of the upper rotary shaft 21 installed on the lid 3 fixes the center holder 35 in which the pressure ring 34 is installed at the side surface. The pressure ring 34 serves to press while fixing the upper end of the dehydration container (12).

At this time, the lid 3 is effective to prevent the possible fluidity through the method of screwing the upper end of the sump (1).

In this state, the motor M is rotated.

This rotational driving force is transmitted to the rotating shaft 15 through the pulley 9 to rotate the rotating shaft 15.

At this time, while rotating the grinding knife 14 installed on the upper end of the rotating shaft 15 is to crush the waste food located in the recess portion (13).

This is illustrated in the accompanying drawings of FIG. 6.

In order to efficiently crush waste food during such waste food operation, the opening and closing valve 17 installed on the auxiliary pipe passage 90 connected to the above-mentioned drain hole 2 is operated to discharge the drain outlet 2, that is, the auxiliary pipe passage 90. The waste food is pulverized in the state which cut off.

Blocking of the drain 2 will eventually prevent water from being discharged through the drain 2 so that the waste food located in the recessed space 13 of the dehydration container 12 is in the water.

When the waste food is pulverized in such a state, the waste food is pulverized in a state of being submerged in water, and thus smooth grinding can be performed.

Through the above operation, the waste food is pulverized, the opening / closing valve 17 is opened, and then the operation is performed in a direction opposite to the rotation direction of the motor M described above.

In this case, since the dehydrated waste food is dehydrated, the open / close valve 17 is opened.

Due to the reverse rotation of the motor, the rotation shaft 15 rotates in the reverse direction to transmit power to the clutch bearing 16.

The rotational power of the clutch bearing 16 is transmitted to the lower coupling portion 18 of the dehydration container 12 installed therein, and eventually rotates the dehydration container 12.

The rotation of the dehydration container 12 causes the center holder 35 to rotate through the pressure ring 24 pressing the upper end of the dehydration container 12, and the center holder 35 rotates while the dehydration container is rotated. While rotating together by the rotation of (12), the collection cylinder 37 to be moved upward by centrifugal force is supported while being prevented from rising.

At this time, the rotation of the dehydration container 12 rotates the upper rotation shaft 21 fixed thereto by rotating the center holder 35, but the rotational force is revolved in the upper clutch bearing 20 to cover the lid ( 3) does not rotate.

The waste foods pulverized by the centrifugal force generated by the rotation of the dehydrating container 12 and the collecting container 37 move to the inside of the collecting container 37 with the lower portion thereof, and the collecting container 37 is moved by the centrifugal force. The dehydrated foods are crushed while the dehydrated foods are drained through a plurality of dehydration holes (36) formed on the side of the dehydration through-hole (36) and the dehydration tank (12) is the side of the collecting container (37). While continuously sticking to the water by the continuous rotational winsimsim power to effectively and continuously dehydrate the water contained in the food.

As a result, the waste food is stuck to the side of the collecting container 37 while crushing and dehydrating by this dehydration operation.

The water discharged through the dehydration through-hole 22 of the collection container 37 and the dehydration hole 11 of the dehydration container 12 through the dehydration operation is drained through between the dehydration container 12 and the drain container 1. In (2) is discharged to the side of the connecting pipe 40 of the malodor backflow prevention device (C) for preventing the backflow of the odor through the connecting pipe (90).

After the dehydration work is completed, the lid 3 is released from the drain container 1.

In this state, as shown in the accompanying drawings in FIG. 8, by collecting the collecting container 37 in the dehydrating container 12, the pulverized and dehydrated waste food in the interior of the collecting container 37 is eventually collected. By collecting easily with (37), the object of the collection apparatus D of this invention is performed.

In this way, the collected food waste 37 after crushing and dehydrating exists in the collecting container 37, and the collected waste food after the crushing and dehydrating thus collected is collected separately from the collecting container 37 or the collecting container 37 and Together with the drying in the natural state or dried through the drying device (B) of the present invention, such as the use of livestock feed or plant fertilizer, and also without the drying process of the leachate that can be discharged from the food residue Emission can be effectively prevented.

Therefore, it is preferable to use the paper material etc. which the said collection container 37 is easy to disassemble.

On the other hand, the water and kitchen use of the waste food generated while dehydrating through the grinding and dehydration operation through the grinding and dehydration device (A) and the kitchen use, as described above, the dehydration through-hole 22 and the dehydration hole (12). And a connection pipe of the malodor backflow preventing device (C) for preventing the backflow of the malodor through the connecting pipe passage (90) in the drain port (2) between the dehydration container (12) and the drain container ( 40) is discharged to the side.

As such, the waste food water and the kitchen use introduced into the connection pipe 40 are laterally spread from the upper part of the guide plate 44 installed inside the connection pipe 40, and the discharge passage of the guide plate 44 is lateral. The sewage pipe connected to the drain connection pipe 46 is discharged while taking the form of passing through the 42 and passing over the upper and upper protrusions 50 of the drain connection pipe 46 at the bottom 45 of the connection pipe 40. Discharged to (91).

Such waste food water and kitchen use are continuously performed until complete dehydration of the waste foods pulverized in the above-mentioned crushing, dehydrating and collecting device (A), and the dehydration operation is stopped when dehydration is completed.

While performing such dehydration work, clean water is added at the time of completion or clean water is put in after collecting and crushing and dehydrating waste food after finishing dehydration as described above, and then adding clean water. Stop.

The stopping of this dehydration operation means the stopping of water introduced into the connection pipe 40.

When the discharge of the water is stopped, the water discharged as described above no longer exceeds the protrusion 50, and water remains on the bottom surface 45 of the connecting pipe 40 by the height of the protrusion 50.

This water remaining in the connecting pipe 40 by the height of the protrusion 50 is that the remaining water blocks the interior of the connecting pipe 40 and the drain connecting pipe 46.

By this blocking, the connection pipe 40 in the drainage connection pipe 46 described various odors flowing back from the sewage pipe (not shown) in the lower portion of the sewage connection pipe 91 connected to the lower portion of the drainage connection pipe 46. To prevent it from moving.

For this reason, the odor in the sewer will eventually prevent the sink to rise.

Even if the water is discharged through the sump 1 again in this state, the water can be freely discharged beyond the protruding portion 50 again by the water pressure and the amount of water downward. The process of water remaining on the bottom surface 45 of the connecting pipe 40 by the height of the protrusion 50 is repeated continuously.

Therefore, the odor coming up through the sewer pipe is always blocked and will not be able to rise to the sink (S) branches.

In addition, the pulverized and dehydrated waste food (hereinafter referred to as "collected waste food") in the collecting container 37, which is pulverized and dehydrated as described above, is maintained in a completely dry state even if dehydration is performed. I'm not doing it.

The waste food thus collected is dried through the drying device B as described above.

First, the opening door 70 is closed while the door 70 is opened and is administered to the pedestal 73.

By closing the swing door 70, the pivot bar 72 pushes the pedestal 73 through the hinge 71 while the pedestal 73 moves along the rail 74. do.

The movement of the pedestal 73 causes the waste food to be located under the hood 63.

In this state, the microwave oven 60 is operated to dry the thrown-out food waste.

At this time, if the operation of the microwave oven 60 is continuously performed, burning occurs while drying. Therefore, it is preferable that the operation of the microwave oven 60 be dried while operating intermittently.

When this drying process is performed, the waste food dries and produces a bad smell.

This odor is forcibly exhausted by the operation of the cyclone ventilator 66, wherein the odor is the hose 65 and the cyclone through the discharge portion 62 through the discharge hole 64 in the hood 63 Discharge to the outside via the fan (66).

At this time, the hose 65 is connected to the drain connection pipe 46 constituting the odor backflow prevention device (C) as described above is discharged from the sewage connection pipe 91 to the sewage pipe through this.

The odor generated while the collected waste food is dried, as described above, the water in the odor backflow prevention device (C) is remaining in the connection pipe 40 by the height of the protrusion 50, while the connection pipe 40 and drainage connection Since the inside of the pipe 46 is blocked, the odor cannot be moved to the upper portion of the drain connection pipe 46, so the odor is eventually blocked.

Therefore, the discharge of water is always done freely, but if it stops discharging, it can effectively block the odor generated during the drying of the collected waste food and the odor flowing back from the sewage pipe by fundamentally blocking the pipeline where the odor flows due to the flow of water. have.

Such drying is performed by using the microwaves of the microwave oven, which is conventionally used. In particular, it is desirable to minimize the size of the discharge hole 64 in order to minimize the emission of the microwaves to the outside.

After this drying process, it can be collected in a microwave oven 60 and collected and used as a feed or compost furnace as in the prior art. Especially, since waste food is dried, the leachate can be collected and reclaimed. You can prevent it.

As described above, the present invention can be easily crushed, dehydrated, and dried in the home or restaurant where the waste food is produced, and then collected and used according to the need or landfill, thereby contaminating the natural environment. You can prevent it.

In particular, the technical idea of the apparatus of the present invention is to grind, dehydrate, and collect waste foods at a worktop and dry them in the kitchen of a home kitchen or a restaurant.

Therefore, the embodiment described above describes an embodiment for satisfying the technical idea, and thus, having the similar technical idea and creating the effect pursued by the present invention, the technical idea of the present invention is used as it is. In the end, it corresponds to the equivalent technique of the present invention.

As described above, in the present invention, the present invention is a drying apparatus for pulverizing and dehydrating waste foods, collecting pulverized and dehydrated waste foods, and drying the collected waste foods in a home or restaurant that is a source of waste foods. To prevent backflow of odors caused by the discharge of wastewater of waste foods generated when dehydration is carried out through dehydration and collection, and to prevent backflow of odors caused by drying of waste foods during drying. It is a very useful invention that can provide a convenient waste food to be crushed, dehydrated and dried and then collected and used according to the need or landfill, thereby preventing contamination of the natural environment.

Claims (7)

The dehydration container 12 is installed by installing a dehydration container 12 in which a plurality of dehydration holes 11 are perforated on the side of the drain container 1 of the sink for cooking food. It is fixed to the rotating shaft 15 installed through the bottom of the, and the clutch bearing 16 is installed in the middle of the rotating shaft 15 to be installed so that the lower portion of the dehydrating tank 12 is coupled, the drain of the sink ( 1) a crushing and dehydrating device (A) consisting of a structure in which an upper rotary shaft 21 is installed in the center of the lid 3 that opens and closes, and a center holder 35 in which a pressure ring 34 is installed at a lower side thereof is fixed; A collecting device (D) formed of a collecting container (37) having a structure in which a plurality of dehydrating through-holes (36) are formed on the side and inserted into the dehydration (12), and the lower part is opened; While communicating with the side surface of the drainage port 2 of the sink for cooking food, inside the bottom of the connecting pipe 40, the upper part of the protrusion 50 protruding to a position higher than the bottom 45 of the connecting pipe 40. Odor backflow prevention device (C) forming an excavated drainage connection pipe (46); A hood 63 is installed at a lower portion of the discharge portion 62 that opens the upper portion of the main body 61 constituting the conventional microwave oven 60, and in the middle of the hose 65 connected to the discharge portion 62. A cyclone ventilator (66), but the other end of the hose (65) has a drying device (B) configured to connect to a lower portion of the drain connection pipe (46); Waste food waste processing apparatus comprising a pulverized, dehydrated and dried waste food. The method according to claim 1, Waste food processing apparatus, characterized in that for connecting the auxiliary pipe (90) having the opening and closing valve (17) in the drain port (2) to the side of the connecting pipe (40). The method according to claim 1, The waste container is characterized in that the waste food processing apparatus having a structure of upper and lower light. The method according to claim 1, Waste food processing apparatus, characterized in that for forming a plurality of discharge holes (64) in the upper portion of the hood (63) to communicate with the discharge portion (62). The method according to claim 1, Waste food processing apparatus, characterized in that to form a step (41) in the interior of the connecting pipe (40) to install the guide plate 44 having a discharge passage 42 and the supporting jaw (43). The method according to claim 1 or 3, Waste food processing device, characterized in that the collection container (37) is a paper material. The method according to any one of claims 1 to 5, Waste food treatment apparatus characterized in that the opening 47 is formed in the upper portion of the connection pipe 40 to communicate with the overflow hole 49 and the overflow tube 48 of the sink (S).

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