CN111136087A

CN111136087A - Kitchen waste disposer

Info

Publication number: CN111136087A
Application number: CN202010022996.1A
Authority: CN
Inventors: 李萍; 熊涛; 管秀娟
Original assignee: Guangdong University of Technology
Current assignee: Guangdong University of Technology
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-05-12

Abstract

The invention discloses a kitchen waste disposer, which comprises a cutting device, a dehydrating device, a drying device and a control console for controlling the working states of the cutting device, the dehydrating device and the drying device, wherein the cutting device is arranged above the dehydrating device, kitchen waste is cut by the cutting device and then enters the dehydrating device, the dehydrating device dehydrates the cut kitchen waste, and the drying device is arranged on the dehydrating device and dries the cut and dehydrated kitchen waste. After the kitchen waste enters the cutting device and is cut into pieces, the kitchen waste cut into pieces enters the dehydration device for dehydration, and dehydrated water is discharged outwards. Then, the drying device dries the chopped and dehydrated kitchen waste and pumps water vapor to the outside, so that the water in the kitchen waste can be disposed. The kitchen garbage treated by the structure has low water content, and can not be rotten and smelly after being thrown to a garbage collecting point, thereby fundamentally solving the problems of water seepage and stink of the kitchen garbage.

Description

Kitchen waste disposer

Technical Field

The invention relates to a garbage disposer, in particular to a kitchen garbage disposer.

Background

In recent years, the city resident garbage classification treatment technology is widely popularized in China, and the garbage generated by residents in a community at fixed time and fixed point every day is sent to a specified garbage collection point. However, kitchen waste is high in moisture content and prone to decay and stink, so that a great stink is emitted before a sanitation worker comes to clean a waste collection point, and living environment of residents in a community is seriously affected.

Disclosure of Invention

The invention aims to solve the problems and provides a kitchen waste disposer which integrates functions of chopping, dewatering and drying and is simple, convenient and quick to use.

The purpose of the invention can be achieved by adopting the following technical scheme:

the kitchen waste processor comprises a cutting device, a dewatering device, a drying device and a control console used for controlling the working states of the cutting device, the dewatering device and the drying device, wherein the cutting device is arranged above the dewatering device, kitchen waste enters the dewatering device after being chopped by the cutting device, the dewatering device dewaters the chopped kitchen waste, and the drying device is arranged on the dewatering device and dries the chopped and dewatered kitchen waste.

As a preferable scheme, the material cutting device comprises a first shell, a cutting piece and a first motor, wherein a feed port with a cover body is formed in the first shell, and the cover body can open or close the feed port; the slicing piece is rotatably arranged in the first shell, a rotating shaft of the first motor is fixedly connected with the slicing piece, and the slicing piece is used for chopping kitchen garbage; the console controls the start, stop and rotational speed of the first motor.

Preferably, a shutter is arranged in the first shell, and the control console controls the opening amplitude of the shutter through a second motor to control the speed and the quantity of the kitchen waste to be sliced.

As a preferable scheme, the dewatering device comprises a second shell, a centrifugal cylinder and a third motor, wherein a through hole is formed in the wall of the centrifugal cylinder, a water outlet is formed in the second shell, and kitchen waste is cut by the cutting device and then enters the centrifugal cylinder; the centrifugal cylinder is rotatably arranged in the second shell, a rotating shaft of the third motor is connected with the centrifugal cylinder to drive the centrifugal cylinder to rotate for dehydration, and moisture in the kitchen garbage is thrown out and is discharged outwards through the through hole and the water outlet in sequence.

As a preferable scheme, the drying device comprises a microwave heater, a vacuum pump and a sealing plate, the sealing plate is slidably mounted at an inlet of the second shell, and a switch valve is arranged on the water outlet; the microwave heater is arranged on the second shell; after the kitchen waste is dehydrated, the microwave heater dries the kitchen waste, the vacuum pump vacuumizes the interior of the second shell, the switch valve is in a closed state, and the sealing plate slides and seals the inlet of the second shell.

As a preferred scheme, a clamping groove is formed in the second shell, a buckle is arranged at the bottom of the centrifugal cylinder, and the buckle is clamped in the clamping groove so that the centrifugal cylinder can be detachably mounted in the second shell.

Preferably, the material cutting device is slidably mounted above the dewatering device through a guide rail.

Preferably, the centrifugal cylinder is provided with a hand-held groove for lifting the centrifugal cylinder.

Preferably, the second housing is provided with a window with glass.

Preferably, the second housing is mounted on the base.

The implementation of the invention has the following beneficial effects:

1. after the kitchen waste enters the cutting device and is cut into pieces, the kitchen waste cut into pieces enters the dehydration device for dehydration, and dehydrated water is discharged outwards. Then, the drying device dries the chopped and dehydrated kitchen waste and pumps water vapor to the outside, so that the water in the kitchen waste can be disposed. This structure cuts up the kitchen garbage earlier and can improve the treatment effeciency of following dehydration and dry step for moisture content in the kitchen garbage can be handled in shorter time and fast, and the water content of the kitchen garbage after this structure is handled is low, is difficult to produce after throwing away the garbage collection point and mildenes and rot, thereby has greatly reduced the production of the foul smell of garbage collection point, has advantages simple to use, convenient and swift.

2. The bottom of the centrifugal cylinder is provided with a buckle which is clamped in the clamping groove, so that the centrifugal cylinder is detachably arranged in the second shell. After the drying is finished, the sealing plate is opened, upward pulling force is applied to the centrifugal cylinder, the buckle is separated from the clamping groove, the centrifugal cylinder is taken out, and then dry kitchen garbage can be poured out. The centrifugal cylinder bottom of this structure passes through the buckle joint in the draw-in groove for the centrifugal cylinder can be dismantled fast and the installation, and it is more convenient and swift to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view showing the structure of the kitchen garbage disposer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1, the present embodiment relates to a kitchen waste disposer, including a cutting device 1, a dehydration device 2, a drying device 3, and a control console 4 for controlling the operation states of the cutting device 1, the dehydration device 2, and the drying device 3, wherein the cutting device 1 is disposed above the dehydration device 2, the kitchen waste is cut by the cutting device 1 and then enters the dehydration device 2, the dehydration device 2 dehydrates the cut kitchen waste, and the drying device 3 is disposed on the dehydration device 2 to dry the cut and dehydrated kitchen waste.

After the kitchen waste enters the cutting device 1 and is cut into pieces, the kitchen waste cut into pieces enters the dehydration device 2 to be dehydrated. The removed water is discharged to the outside. Then, the drying device 3 dries the chopped and dehydrated garbage, and pumps out water vapor, so that water in the garbage can be disposed. This structure cuts up the kitchen garbage earlier and can improve the treatment effeciency of following dehydration and dry step for moisture content in the kitchen garbage can be handled in shorter time and fast, and the water content of the kitchen garbage after this structure is handled is low, is difficult to produce after throwing away the garbage collection point and mildenes and rot, thereby has greatly reduced the production of the foul smell of garbage collection point, has advantages simple to use, convenient and swift.

The cutting device 1 comprises a first shell 11, a cutting piece 12 and a first motor, wherein a feeding hole with a cover body 13 is formed in the first shell 11, and the cover body 13 can open or close the feeding hole; the slicing piece 12 is rotatably arranged in the first shell 11, a rotating shaft of the first motor is fixedly connected with the slicing piece 12, and the slicing piece 12 is used for chopping kitchen waste; the console 4 controls the start, stop and rotation speed of the first motor.

When the cover 13 is opened, the kitchen waste is thrown into the inlet, and then the cover 13 is closed, the kitchen waste is cut into chips by the slices 12. When the cover body 13 is opened, the first motor does not work, and only after the cover body 13 is closed, the first motor drives the slicing piece 12 to rotate, so that the slicing piece 12 cuts up kitchen waste.

The first shell 11 is provided with a shutter 14, and the control console 4 controls the opening amplitude of the shutter 14 through a second motor to control the speed and the quantity of the kitchen waste slices 12. The console 4 controls the rotation angle of the second motor to control the opening range of the shutter 14, thereby controlling the feeding speed and amount of the kitchen waste into the slices 12.

The dewatering device 2 comprises a second shell 21, a centrifugal cylinder 22 and a third motor, a through hole 23 is formed in the wall of the centrifugal cylinder 22, a water outlet 24 is formed in the second shell 21, and kitchen waste is shredded by the material cutting device 1 and then enters the centrifugal cylinder 22; the centrifugal cylinder 22 is rotatably mounted in the second housing 21, a rotating shaft of the third motor is connected with the centrifugal cylinder 22 to drive the centrifugal cylinder 22 to rotate for dehydration, and moisture in the kitchen waste is thrown out and is discharged outwards through the through hole 23 and the water outlet 24 in sequence.

The kitchen garbage is cut into pieces after passing through the slicing piece 12 and falls into the centrifugal cylinder 22, and then the control console 4 controls the third motor to drive the centrifugal cylinder 22 to rotate at a high speed. The water in the garbage is thrown out and discharged through the through hole 23 and the water outlet 24, thereby performing a dewatering function on the chopped garbage.

The drying device 3 comprises a microwave heater 31, a vacuum pump and a sealing plate 32, the sealing plate 32 is slidably mounted at the inlet of the second shell 21, and the water outlet 24 is provided with a switch valve 25; the microwave heater 31 is arranged on the second shell 21; after the kitchen waste is dehydrated, the microwave heater 31 dries the kitchen waste, the vacuum pump vacuumizes the inside of the second housing 21 through the air pipe 26, the on-off valve 25 is in a closed state, and the sealing plate 32 slides and seals the inlet of the second housing 21. The microwave heater 31 may dry the chopped and dehydrated garbage to further evaporate water in the garbage. After the on-off valve 25 is closed and the sealing plate 32 slides and seals the inlet of the second housing 21, the second housing 21 is in a sealed state, and at this time, moisture in the second housing 21 can be continuously pumped away by starting the vacuum pump, so that the function of drying the kitchen waste after being chopped and dehydrated is realized.

A clamping groove 211 is formed in the second shell 21, a buckle is arranged at the bottom of the centrifugal cylinder 22, and the buckle is clamped in the clamping groove 211 so that the centrifugal cylinder 22 can be detachably mounted in the second shell 21. After the drying is finished, the sealing plate 32 is opened, an upward pulling force is applied to the centrifugal cylinder 22, the fastener is separated from the clamping groove 211, the centrifugal cylinder 22 is taken out, and the dried kitchen waste can be poured out. The bottom of the centrifugal cylinder 22 of the structure is clamped in the clamping groove 211 through a buckle, so that the centrifugal cylinder 22 can be rapidly disassembled and assembled, and the centrifugal cylinder is more convenient and rapid to use.

The cutting device 1 is slidably mounted above the dewatering device 2 by a guide rail 15. By the guiding action of the guide rail 15, the entire blanking unit 1 can be translated in all horizontal directions, so that the centrifuge bowl 22 can be removed.

The centrifugal cylinder 22 is provided with a hand-held groove 222 for lifting the centrifugal cylinder 22. An upward pulling force can be applied to the centrifuge tube 22 by holding the handle slot 222 with the hand, so that the catch is disengaged from the catch 211, and the centrifuge tube 22 can be taken out.

The second housing 21 is mounted on the base 5. Under the supporting action of the base 5, when the centrifugal cylinder 22 rotates at a high speed, the second shell 21 is not prone to shake violently.

The second housing 21 is provided with a window 210 with glass. The height of the trash in the centrifuge bowl 22 can be checked at any time through the window 210.

While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims

1. A kitchen waste disposer, characterized in that it comprises a cutting device, a dehydrating device, a drying device and a console for controlling the working state of the cutting device, the dehydrating device and the drying device, and the cutting device is provided with a Above the dehydration device, the kitchen waste is chopped by the cutting device and then enters the dehydration device, and the dehydration device dehydrates the chopped kitchen waste. Dry kitchen waste.

2 . The kitchen waste disposer according to claim 1 , wherein the cutting device comprises a first casing, a slicer and a first motor, and a cover body is opened on the first casing. 3 . The cover can be opened or closed; the slice can be rotatably installed in the first casing, the rotating shaft of the first motor is fixedly connected with the slice, and the slice shreds the kitchen waste ; The console controls the start, stop and rotational speed of the first motor.

3 . The kitchen waste disposer according to claim 2 , wherein the first housing is provided with a shutter, and the console controls the kitchen waste by controlling the opening range of the shutter through the second motor. 4 . The speed and amount of garbage being sliced.

4 . The kitchen waste disposer according to claim 1 , wherein the dehydration device comprises a second casing, a centrifugal cylinder and a third motor, and a through hole is formed on the wall of the centrifugal cylinder. 5 . The second shell is provided with a drainage port, and the kitchen waste is cut into the centrifuge drum after being chopped by the cutting device; the centrifuge drum can be rotatably installed in the second shell, and the rotating shaft of the third motor is connected to the centrifuge drum. It is connected to drive the centrifugal cylinder to rotate, and the water in the kitchen waste is thrown out and discharged out through the through hole and the drain port in turn.

5 . The kitchen waste disposer according to claim 4 , wherein the drying device comprises a microwave heater, a vacuum pump and a sealing plate, and the sealing plate can be slidably installed at the inlet of the second housing. 6 . , the water outlet is provided with an on-off valve; the microwave heater is provided on the second shell; after the kitchen waste is dehydrated, the microwave heater dries the kitchen waste, and the vacuum pump dries the inside of the second shell After vacuuming, the on-off valve is in a closed state, and the sealing plate slides and seals the inlet of the second housing.

6 . The kitchen waste disposer according to claim 4 , wherein the second housing is provided with a snap groove, the bottom of the centrifugal cylinder is provided with a snap, and the snap is snapped on the The centrifuge drum is detachably installed in the second housing by snapping into the slot.

7 . The kitchen waste disposer according to claim 1 or 2 , wherein the cutting device is slidably installed above the dehydration device through a guide rail. 8 .

8 . The kitchen waste disposer according to claim 4 or 6 , wherein the centrifuge cylinder is provided with a carrying groove for raising the centrifuge cylinder. 9 .

9 . The kitchen waste disposer according to claim 4 or 6 , wherein a window with glass is provided on the second housing. 10 .

10 . The kitchen waste disposer according to claim 4 or 6 , wherein the second housing is mounted on the base. 11 .