CN213288104U

CN213288104U - Kitchen waste treatment device

Info

Publication number: CN213288104U
Application number: CN202021991940.9U
Authority: CN
Inventors: 卢先万
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-05-28
Anticipated expiration: 2030-09-11

Abstract

The utility model belongs to the technical field of refuse treatment, a surplus refuse treatment device in kitchen is provided, include: the top of the outer cylinder is provided with a feed inlet, and the bottom of the outer cylinder is provided with a water outlet; the inner cylinder is supported in the outer cylinder, and the inner wall of the inner cylinder is provided with a plurality of water outlet holes; the discharge pipe extends into the outer barrel and is rotationally connected with the outer barrel, and the upper end of the discharge pipe is fixedly connected with the bottom of the inner barrel and is communicated with the inner barrel; the first driving device is arranged outside the outer barrel and is used for driving the discharge pipe to rotate; the crushing shaft extends into the inner cylinder and is rotationally connected with the outer cylinder; the second driving device is arranged at the top of the outer barrel and is used for driving the crushing shaft to rotate; and a water inlet passage for introducing water from the outside of the outer tub into the inner tub. The utility model discloses surplus rubbish in kitchen washs and dehydration to working environment can be more friendly among the pretreatment process of surplus rubbish in kitchen, smashes efficiency height, and the sewage after smashing is difficult to cause the damage to surplus refuse treatment device in kitchen.

Description

Kitchen waste treatment device

Technical Field

The utility model relates to a refuse treatment technical field, concretely relates to kitchen garbage processing device.

Background

Along with the better and better substance life of people, the production amount of household garbage, particularly kitchen garbage, is increased rapidly, the water content of the kitchen garbage is high, and the oil content and the salt content are high; if the kitchen waste is not subjected to front-end treatment, the long-time collection and transportation of the kitchen waste are easy to cause the kitchen waste to rot, so that mosquitoes and flies can spread germs, putrefactive odor is generated, and the environment is affected.

At present, the kitchen waste crusher is generally adopted to carry out front-end treatment on the kitchen waste, but the defects of the kitchen waste crusher are as follows:

1. does not have the function of cleaning oil and salt attached to the kitchen garbage;

2. the kitchen waste treatment device has the advantages that the kitchen waste treatment device does not have the dewatering function, the crushing time is long, the crushing efficiency is low, and the crushed sewage easily permeates into the kitchen waste treatment device along the transmission shaft of the kitchen waste treatment device to damage the kitchen waste treatment device.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a rubbish from cooking processing apparatus makes it have rubbish from cooking washing and dewatering function to improve the rubbish from cooking processing environment, reduce the damage of rubbish from cooking sewage to rubbish from cooking processing apparatus.

In order to achieve the above object, the utility model provides a kitchen waste treatment device, include:

the top of the outer cylinder is provided with a feed inlet, and the bottom of the outer cylinder is provided with a water outlet;

the inner cylinder is supported in the outer cylinder, and the inner wall of the inner cylinder is provided with a plurality of water outlet holes;

the discharge pipe extends into the outer barrel from the bottom of the outer barrel, is rotatably connected with the outer barrel, and is fixedly connected with the bottom of the inner barrel at the upper end and communicated with the inner barrel;

the first driving device is arranged outside the outer barrel and is used for driving the discharge pipe to rotate;

the crushing shaft extends into the inner cylinder from the top of the outer cylinder and is in rotary connection with the outer cylinder;

a crushing assembly disposed on the crushing shaft;

the second driving device is arranged at the top of the outer barrel and is used for driving the crushing shaft to rotate; and

a water inlet passage for introducing water from outside the outer tub into the inner tub.

Further, the water inlet passage includes:

a first hole opened on the crushing shaft, extending from the top to the bottom of the crushing shaft by a certain length; and

and a plurality of second holes provided in the crushing shaft and communicating the first holes with the inner cylinder.

Further, still include the inlet tube and set up in the rotary joint of crushing axle top, rotary joint will the inlet tube with first hole intercommunication.

Further, still including setting up in the urceolus outside residue filter cartridge, the residue filter cartridge with the delivery port intercommunication.

Further, the inner tube includes the bottom plate, the bottom plate is hourglass hopper-shaped, open at the middle part of bottom plate have with the discharge gate of discharging pipe intercommunication.

Further, the upper surface of bottom plate is provided with a plurality of spiral archs that distribute around the circumference of discharge gate.

Further, broken subassembly includes that a plurality of intervals cover are established first broken sword on the broken axle and setting are in the broken second sword of axle bottom, the broken sword of second is close to the discharge gate sets up.

Furthermore, the crusher also comprises a scraper with one end fixedly connected with the crushing shaft, and the other end of the scraper is close to the inner wall of the inner cylinder.

And the other end of the stirring rod extends to a position between two adjacent first crushing cutters.

The utility model has the advantages that: the utility model provides a kitchen garbage disposal device through setting up rotatable inner tube and being used for the inhalant canal that supplies water to the inner tube, makes it have kitchen garbage cleaning and dehydration function to operational environment can be more friendly in the pretreatment process of kitchen garbage, smashes efficiency height, and the sewage after smashing is difficult to cause the damage to kitchen garbage disposal device.

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 embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of a kitchen waste disposal apparatus according to an embodiment of the present invention;

FIG. 2 is a perspective view of the base plate of the inner barrel;

fig. 3 is a schematic structural view of the first crushing blade.

Reference numerals:

10-outer cylinder, 11-feeding funnel, 12-water outlet, 20-inner cylinder, 21-water outlet, 22-bottom plate, 23-spiral protrusion, 24-discharge port, 30-discharge pipe, 31-valve, 40-first driving device, 50-crushing shaft, 51-first hole, 52-second hole, 53-scraping plate, 54-stirring rod, 61-first crushing knife, 62-second crushing knife, 70-second driving device, 80-water inlet pipe, 81-rotary joint and 90-residue filter box.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the positional or orientational relationships indicated in the drawings based on the orientation illustrated in the drawings

Or positional relationships, are merely for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 to 3, the present embodiment provides a kitchen waste treatment device, which includes an outer cylinder 10, an inner cylinder 20, a discharge pipe 30, a first driving device 40, a crushing shaft 50, a crushing assembly, a second driving device 70 and a water inlet channel.

The top of the outer cylinder 10 is provided with a feed inlet, the feed inlet is provided with a feed hopper 11, and the bottom of the outer cylinder 10 is provided with a water outlet 12.

The inner cylinder 20 is supported in the outer cylinder 10, specifically, in the longitudinal direction of the outer cylinder 10, and a plurality of water outlet holes 21 are formed in the inner wall of the inner cylinder 20.

The lower end of the discharge pipe 30 is located outside the outer cylinder 10, and the upper end of the discharge pipe 30 extends into the outer cylinder 10 and is fixedly connected with the bottom of the inner cylinder 20. The discharging pipe 30 is rotatably connected with the outer barrel 10 through a bearing, the discharging pipe 30 is communicated with the inner barrel 20, so that the crushed kitchen waste is discharged from the discharging pipe 30, the lower end of the discharging pipe 30 can be provided with a valve 31, so that the crushed kitchen waste can be concentrated on the discharging hole 24, and after a certain time, the valve 31 is opened to discharge the crushed kitchen waste with oil and salt removed to the subsequent process for treatment.

The first driving device 40 is disposed outside the outer cylinder 10, is used for driving the discharge pipe 30 to rotate, and includes a first motor and a first gear transmission mechanism.

The crushing shaft 50 is disposed in a longitudinal direction with its lower end protruding into the inner cylinder 20 from the top of the outer cylinder 10, and the crushing shaft 50 is supported on the outer cylinder 10 and can rotate about its own axis.

The crushing component is mounted on the crushing shaft 50, and the crushing component is positioned in the inner barrel 20 and is used for crushing kitchen garbage in the inner barrel 20.

A second driving means 70 is mounted on the top of the outer tub 10 for driving the crushing shaft 50 to rotate, and includes a second motor and a second gear transmission mechanism.

The water inlet passage is used to introduce water from the outside of the outer tub 10 into the inner tub 20, and the water inlet passage may be directly opened at the top of the outer tub 10.

In this embodiment, during the operation of the crushing shaft 50, the externally supplied water enters the inner tub 20 through the water inlet passage, thereby washing oil and salt adhered to the garbage to some extent. Since the first driving device 40 drives the inner tub 20 to rotate, moisture carried in the kitchen waste in the inner tub 20 is thrown away, and the extracted water flows downward from the gap between the inner tub 20 and the outer tub 10 and finally flows away from the water outlet 12 on the outer tub 10. Since both the crushing shaft 50 and the inner drum 20 rotate, it is preferable that the crushing shaft 50 and the inner drum 20 rotate in opposite directions, so that the crushing effect can be secured.

To sum up, the embodiment provides a kitchen garbage processing apparatus, has kitchen garbage washing and dehydration function to operational environment can be more friendly in the pretreatment process of kitchen garbage, and crushing efficiency is higher, and the sewage after smashing is difficult to cause the damage to kitchen garbage processing apparatus.

In one embodiment, the water inlet passage comprises a first aperture 51 and a second aperture 52. Both the first hole 51 and the second hole 52 are opened on the crushing shaft 50, and specifically, the first hole 51 extends a certain length from the top to the bottom of the crushing shaft 50, the upper end of the first hole 51 is located outside the outer cylinder 10, and the lower end of the first hole 51 is located inside the inner cylinder 20. The second holes 52 are opened in the crushing shaft 50 in plural and distributed along the longitudinal direction of the crushing shaft 50, and the second holes 52 communicate the first holes 51 with the inner cylinder 20. In this embodiment, by providing the water inlet passage on the crushing shaft 50, the water flows out from the crushing shaft 50 and flows outward in the radial direction of the inner cylinder 20, so that the cleaning effect of the kitchen waste is better.

In one embodiment, a water inlet pipe 80 and a swivel 81 arranged at the top of the crushing shaft 50 are further included, the swivel 81 communicating the water inlet pipe 80 with the first bore 51. The structure is simple, the installation is convenient, a closed environment is formed, and odor is prevented from diffusing outwards.

In one embodiment, a residue filter cartridge 90 is further included, which is disposed outside the outer tub 10, and the residue filter cartridge 90 is in communication with the water outlet 12. The number of the water outlets 12 can be one or more, and the residue filter cartridge 90 can be one or more. Some kitchen garbage residues carried in the sewage are collected by the residue filtering box 90, so that the inconvenience brought to the subsequent sewage treatment by the residues is avoided.

In one embodiment, the inner barrel 20 includes a bottom plate 22, the bottom plate 22 is funnel-shaped, and a discharge port 24 is formed at the middle of the bottom plate 22 and is communicated with the discharge pipe 30. The bottom plate 22 is funnel-shaped to facilitate the transfer of material to the discharge port 24.

In one embodiment, the upper surface of the bottom plate 22 is provided with a plurality of spiral protrusions 23 distributed around the circumference of the discharge opening 24, and the spiral protrusions 23 can further promote the transfer of the material toward the discharge opening 24.

In one embodiment, the crushing assembly includes a plurality of first crushing blades 61 spaced around the crushing shaft 50 and a second crushing blade 62 disposed at the bottom of the crushing shaft 50. The first crushing blade 61 is sleeved on the crushing shaft 50, and has a substantially circular sheet structure, and is used for crushing the kitchen waste for the first time. The second crushing knife 62 is arranged close to the discharge hole 24 and is used for crushing the kitchen waste for the second time, so that the kitchen waste which cannot be crushed by the first crushing knife 61 is supplemented and crushed.

In one embodiment, a scraper 53 is further included, one end of which is fixedly connected to the crushing shaft 50, and the other end of the scraper 53 is adjacent to the inner wall of the inner cylinder 20. The scraper 53 is used to scrape and crush the garbage stuck to the inner wall of the inner cylinder 20.

In one embodiment, the crusher further comprises a stirring rod 54 having one end fixedly connected to the inner wall of the inner drum 20, and the other end of the stirring rod 54 extends between two adjacent first crushing blades 61. The function of the stirring rod 54 is to stir the kitchen waste between the first crushing blades 61 so that the first crushing blades 61 can be better crushed.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a kitchen garbage processing device which characterized in that: the method comprises the following steps:

a crushing assembly disposed on the crushing shaft;

2. The kitchen waste disposal device according to claim 1, wherein: the water inlet passage includes:

3. The kitchen waste disposal device according to claim 2, wherein: still include the inlet tube and set up the rotary joint at broken axle top, rotary joint will the inlet tube with first hole intercommunication.

4. The kitchen waste disposal device according to claim 1, wherein: the outer barrel is provided with a water outlet, and the outer barrel is provided with a residue filtering box arranged outside the outer barrel, and the residue filtering box is communicated with the water outlet.

5. The kitchen waste disposal device according to claim 1, wherein: the inner tube includes the bottom plate, the bottom plate is hourglass hopper-shaped, open at the middle part of bottom plate have with the discharge gate of discharging pipe intercommunication.

6. The kitchen waste disposal device according to claim 5, wherein: the upper surface of the bottom plate is provided with a plurality of spiral protrusions which are distributed around the circumferential direction of the discharge hole.

7. The kitchen waste disposal device according to claim 5, wherein: the crushing assembly comprises a plurality of first crushing cutters arranged on the crushing shaft at intervals and a second crushing cutter arranged at the bottom of the crushing shaft, and the second crushing cutter is close to the discharge port.

8. The kitchen waste disposal device according to claim 7, wherein: the crushing device is characterized by further comprising a scraper with one end fixedly connected with the crushing shaft, and the other end of the scraper is close to the inner wall of the inner cylinder.

9. The kitchen waste disposal device according to claim 7, wherein: the crushing device is characterized by further comprising a stirring rod, one end of the stirring rod is fixedly connected with the inner wall of the inner barrel, and the other end of the stirring rod extends to a position between the two adjacent first crushing cutters.