CN218292147U - Kitchen garbage processor - Google Patents

Abstract

The utility model provides a surplus refuse treatment ware in kitchen, includes the casing and locates the casing in last grinding cover, grind the cover down, grind cover internally mounted down and have the abrasive disc, the abrasive disc includes last abrasive disc and lower abrasive disc of mutual fixed, install the blade disc with abrasive disc synchronous rotating down in the lower abrasive disc below, the peripheral part shaping of blade disc has edge of a knife sawtooth portion, the peripheral part slant downwardly sloping of lower abrasive disc and the shaping has lower sawtooth portion. This surplus refuse treatment ware in kitchen's blade disc is located abrasive disc below down, the effect of further grinding has been played on the one hand, on the other hand is because blade disc peripheral part shaping edge of a knife sawtooth portion, the lower sawtooth portion of abrasive disc peripheral part designs into slant downward sloping structure down, therefore, when abrasive disc and blade disc rotate in step, the lower sawtooth portion of lower abrasive disc can drag the surplus rubbish in kitchen especially fibre class rubbish in the process of grinding to the blade disc of below on, cut through edge of a knife sawtooth portion, rubbish after cutting off passes through the bin outlet and discharges, thereby promote the anti-blocking performance of refuse treatment ware.

Description

Kitchen garbage processor

Technical Field

The utility model belongs to the technical field of refuse treatment technique and specifically relates to a kitchen garbage disposer is related to.

Background

At present, various different types of kitchen waste disposers exist in the market, wherein the garbage disposers in a direct discharging manner directly enter a sewer through crushing in a direct discharging manner, and certain convenience is brought to users. The direct-discharging garbage disposer generally comprises an anticorrosive grinding cavity, a stainless steel grinding hammer, a stainless steel grinding disc and the like, wherein the grinding disc in the grinding cavity is driven by a permanent magnet motor rotating at a high speed, food garbage mutually collides under the action of centrifugal force, is ground into fine particles in a very short time and is discharged out of a pipeline along with water flow, and therefore the effects of cleaning the environment, removing peculiar smell and the like are achieved. However, the existing garbage kitchen waste disposer has the problem that a sewer is easy to block, and once the water is drained and blocked, a user cannot normally use the garbage kitchen waste disposer or even use a water tank. In conclusion, the existing kitchen waste disposer is to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide a rubbish from cooking treater that grinding effect is good, can cut fibre class rubbish.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: this surplus refuse treatment ware in kitchen, including the casing, be equipped with in the casing and grind the cover down, it is equipped with the dog-house to go up to grind the cover top, the lateral part of grinding the cover down is equipped with the bin outlet, grinds cover internally mounted down and has abrasive disc, its characterized in that: the grinding disc comprises an upper grinding disc and a lower grinding disc fixed to the bottom of the upper grinding disc, a cutter disc which rotates synchronously with the lower grinding disc is installed below the lower grinding disc, a cutter edge sawtooth part is formed on the outer peripheral part of the cutter disc, and the outer peripheral part of the lower grinding disc inclines downwards and is formed with a lower sawtooth part.

In order to enable the garbage pulled by the lower grinding disc to be smoothly sheared by the cutter head, the knife edge sawtooth part is arranged right below the lower sawtooth part.

In order to improve the grinding effect of the grinding disc, an upper sawtooth part is formed on the outer peripheral part of the upper grinding disc, and the upper sawtooth part is arranged right above a lower sawtooth part. And, go up the abrasive disc and set up the sawtooth part after, can effectively alleviate the emergence of card machine condition.

Further preferably, the upper teeth portion has a depth of serration smaller than that of the lower teeth portion.

In order to ensure the grinding fineness, the depth of the sawteeth of the upper sawteeth part is not more than 1.2mm.

In order to improve the edge strength of the edge sawtooth part, thereby improving the fiber cutting effect and prolonging the service life, the edge of the edge sawtooth part is provided with a reinforcing block for improving the edge strength.

Further preferably, the reinforcing block may be a metal block welded or otherwise attached to the edge of the knife edge.

In order to promote and prevent stifled performance the below of blade disc is installed and is ground the inside of cover with the blade disc synchronous revolution, the pump wheel dish is located down, the pump wheel dish includes the pump wheel fixed disk and fixes the pump wheel blade on the pump wheel fixed disk. The pump impeller has the advantages that the area of the blades of the pump impeller is large, the function of pressurizing the pump impeller can be enhanced, kitchen garbage which is ground by the grinding disc and sheared by the cutter disc is smoothly discharged through the discharge hole under the action of the centrifugal force of the pump impeller disc during working, and the anti-blocking performance can be greatly improved.

The pump wheel disc can have multiple structures, preferably, the pump wheel fixed disk includes upper fixed disk and lower fixed disk, the external diameter of upper fixed disk is greater than the external diameter of lower fixed disk, the upper end of pump wheel blade is fixed on the upper fixed disk, and the lower extreme of pump wheel blade is fixed under on the fixed disk.

In order to perform a secondary grinding function on the ground kitchen waste, the outer peripheries of the upper fixed disc, the lower fixed disc and the pump impeller blades are in a sawtooth shape. After the pump wheel disc adopts the sawtooth structure, can improve the grinding effect, reduce the fineness of grind, make the rubbish after the grinding more easily discharged.

In order to enable the grinding disc, the cutter disc and the pump wheel disc to synchronously rotate under the driving of the same driving mechanism, the motor below the lower grinding cover is arranged, an output shaft of the motor upwards extends into the lower grinding cover, and the grinding disc, the cutter disc and the pump wheel disc are all arranged on the output shaft of the motor.

Compared with the prior art, the utility model has the advantages of: this kitchen garbage disposer's blade disc is located abrasive disc below down, the effect of further grinding has been played on the one hand, on the other hand because blade disc peripheral part shaping edge of a knife sawtooth portion, the lower sawtooth portion of abrasive disc peripheral part designs into slant inclination structure down, consequently, when abrasive disc and blade disc rotate in step, the lower sawtooth portion of abrasive disc can be with the kitchen garbage especially fibre class rubbish in the grinding process drag to the blade disc of below on, cut through edge of a knife sawtooth portion, the rubbish after cutting off passes through the bin outlet and discharges, thereby promote garbage disposer's anti-blocking performance.

Drawings

FIG. 1 is a schematic view of a kitchen waste disposer according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the kitchen garbage disposer of the present embodiment with a half-side housing removed;

FIG. 3 is a schematic view of the internal structure of the kitchen waste disposer of the present embodiment;

FIG. 4 is a cross-sectional view of the structure shown in FIG. 3;

FIG. 5 is an exploded view of the structure shown in FIG. 3;

FIG. 6 is a schematic view of a polishing disk of the present embodiment;

FIG. 7 is a schematic structural view of the pump disk of the present embodiment;

fig. 8 is a schematic structural view of the cutter head of the present embodiment.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 5, the kitchen waste disposer of the present embodiment includes a housing 1, and an upper grinding cover 2 and a lower grinding cover 3 disposed in the housing, wherein the upper grinding cover 2 and the lower grinding cover 3 are fixedly connected to each other, and a grinding chamber is formed inside the upper grinding cover 2 and the lower grinding cover 3. The top of the upper grinding cover 2 is provided with a feed port 21, and garbage enters the grinding cavity from the feed port 21.

The grinding disk 4 is arranged in the lower grinding cover 3, the motor 7 is arranged below the lower grinding cover 3, an output shaft of the motor 7 upwards extends into the lower grinding cover 3, the grinding disk 4 is arranged on the output shaft of the motor 7, and the grinding disk 4 is driven by the motor 7 to rotate so as to grind kitchen garbage thrown into the grinding cavity. The lower grinding cover 3 has a discharge opening 31 formed in a side portion thereof, the discharge opening 31 is provided below the grinding disk 4, and ground waste is discharged through the discharge opening 31.

The grinding disc of the embodiment comprises an upper grinding disc 41 and a lower grinding disc 42 fixed at the bottom of the upper grinding disc, wherein an upper saw-tooth part 411 is formed on the outer peripheral part of the upper grinding disc 41, a lower saw-tooth part 421 is formed on the outer peripheral part of the lower grinding disc 42, the upper saw-tooth part 411 is arranged right above the lower saw-tooth part 421, and the saw-tooth depth of the upper saw-tooth part 411 is smaller than that of the lower saw-tooth part 421. The saw-tooth portion 411 is arranged to avoid the phenomenon of jamming, and the depth of the saw teeth of the upper saw-tooth portion 411 is not more than 1.2mm to ensure the grinding fineness.

A cutter disc 5 is arranged below the lower grinding disc 42, the cutter disc 5 is also arranged on an output shaft of the motor 7 and rotates synchronously with the lower grinding disc 42, a knife edge sawtooth part 51 is formed on the outer peripheral part of the cutter disc 5, and the knife edge sawtooth part 51 is arranged right below the lower sawtooth part 421. As shown in fig. 8, the edge of the blade serration 51 is provided with a reinforcing block 52, and the reinforcing block 52 may be made of an alloy block welded or otherwise connected to the edge of the blade, so as to improve the structural strength of the blade serration 51. During operation, the lower grinding disc 42 and the cutter head 5 rotate synchronously, the lower sawtooth part 421 of the lower grinding disc 42 pulls the kitchen garbage, especially fiber garbage, in the grinding process to the cutter head 5 below, and the kitchen garbage is sheared through the knife edge sawtooth part 51.

A pump wheel disc 6 is arranged below the cutter disc 5, the pump wheel disc 6 is arranged inside the lower grinding cover 3, and the pump wheel disc 6 is also arranged on an output shaft of the motor 7 and rotates synchronously with the grinding disc 4 and the cutter disc 5. As shown in fig. 7, the impeller plate 6 includes an impeller fixing plate and impeller blades 63 fixed on the impeller fixing plate, the impeller fixing plate of this embodiment includes an upper fixing plate 61 and a lower fixing plate 62, the outer diameter of the upper fixing plate 61 is larger than that of the lower fixing plate 62, the upper ends of the impeller blades 63 are fixed on the upper fixing plate 61, and the lower ends of the impeller blades 63 are fixed on the lower fixing plate 62. When the kitchen garbage-discharging device works, the pump wheel disc 6 rotates at a high speed to enable water in the lower grinding cover 3 to generate rotating water flow, kitchen garbage ground by the grinding disc 4 and sheared by the cutter disc 5 is smoothly discharged through the discharging opening 31 along with the rotating water flow, and the outer peripheries of the upper fixed disc 61, the lower fixed disc 62 and the pump wheel blades 63 are in a sawtooth shape, so that the grinding effect can be improved, the grinding fineness is reduced, and the garbage is more easily discharged.

In addition, install down grinding ring 8 on grinding the last inner peripheral wall of cover 3 down, all form the clearance between grinding disk 4 and the lower grinding ring 8 and between blade disc 5 and the lower grinding ring 8, set up grinding ring 8 down and can further promote the grinding effect.

Claims (9)

1. The utility model provides a kitchen garbage disposer, includes casing (1), be equipped with in casing (1) and grind cover (2) and grind cover (3) down, it is equipped with dog-house (21) to go up to grind cover (2) top, the lateral part of grinding cover (3) down is equipped with bin outlet (31), grinds cover (3) internally mounted down and has abrasive disc (4), its characterized in that: lapping disc (4) include lapping disc (41) and fix lower lapping disc (42) in last lapping disc bottom, lower lapping disc (42) the below install with lower lapping disc synchronous rotation's blade disc (5), the peripheral part shaping of blade disc (5) has edge sawtooth portion (51), the peripheral part slant of lower lapping disc (42) is down inclined and the shaping has lower sawtooth portion (421).

2. The kitchen waste disposer of claim 1, wherein: the knife edge sawtooth part (51) is arranged right below the lower sawtooth part (421).

3. The kitchen waste disposer of claim 1, wherein: an upper sawtooth part (411) is formed on the outer periphery of the upper grinding disc (41), and the upper sawtooth part (411) is arranged right above the lower sawtooth part (421).

4. The kitchen waste disposer of claim 3, wherein: the serration depth of the upper serration part (411) is smaller than the serration depth of the lower serration part (421).

5. The kitchen waste disposer of claim 1, wherein: the edge of the knife edge sawtooth part (51) is provided with a reinforcing block (52) for improving the strength of the knife edge.

6. The kitchen waste disposer of any of claims 1 to 5, wherein: install pump wheel dish (6) with the synchronous pivoted of blade disc in the below of blade disc (5), the inside of grinding cover (3) is located down in pump wheel dish (6), pump wheel dish (6) include the pump wheel fixed disk and fix pump wheel blade (63) on the pump wheel fixed disk.

7. The kitchen waste disposer of claim 6, wherein: the pump impeller fixing disc comprises an upper fixing disc (61) and a lower fixing disc (62), the outer diameter of the upper fixing disc (61) is larger than that of the lower fixing disc (62), the upper ends of pump impeller blades (63) are fixed on the upper fixing disc (61), and the lower ends of the pump impeller blades (63) are fixed on the lower fixing disc (62).

8. The kitchen waste disposer of claim 7, wherein: the outer peripheries of the upper fixed disc (61), the lower fixed disc (62) and the pump impeller blades (63) are in a sawtooth shape.

9. The kitchen waste disposer of claim 6, wherein: grind motor (7) of the below of cover (3) under, the output shaft of motor (7) upwards stretches into grind inside cover (3) down, grinding disk (4), blade disc (5) and pump impeller dish (6) are all installed on the output shaft of motor (7).

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