CN218562492U - Kitchen garbage processor - Google Patents

Abstract

The utility model provides a kitchen garbage disposer, includes the casing, is equipped with in the casing and grinds the cover and grind the cover down, goes up to grind the cover top and is equipped with the dog-house, and the lateral part that grinds the cover down is equipped with the bin outlet, grinds cover internally mounted down and has abrasive disc, its characterized in that: install the pump wheel dish with the synchronous pivoted of abrasive disc in the below of abrasive disc, the inside of grinding the cover under pump wheel dish is located, pump wheel dish includes pump wheel fixed disk and pump wheel blade, and the pump wheel blade is fixed on pump wheel fixed disk and the abrasive disc. The utility model has the advantages of: this surplus refuse treatment ware in kitchen installs in the below of abrasive disc with the synchronous pivoted pump wheel dish of abrasive disc, and the pump wheel dish includes pump wheel fixed disk and pump wheel blade, and pump wheel blade area is great, can strengthen the function of pump wheel pressure boost, and the during operation, rubbish in kitchen after the abrasive disc grinding is under the centrifugal force effect of pump wheel dish, discharges smoothly through the bin outlet, can improve anti-blocking performance by a wide margin.

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, kitchen garbage disposers are of various types, wherein the garbage disposers in a direct discharging mode directly enter a sewer through crushing and direct discharging, and certain convenience is brought to users. The direct-discharge garbage disposer generally comprises an anticorrosive grinding cavity, a stainless steel grinding hammer, a stainless steel grinding disc and the like. The grinding disc in the grinding cavity is driven by the permanent magnet motor rotating at a high speed, food waste is mutually impacted under the action of centrifugal force, is ground into fine particles in a very short time and is discharged out of a pipeline along water flow, and therefore the effects of cleaning the environment, removing peculiar smell and the like are achieved. However, the existing garbage kitchen garbage disposer has the problem that a sewer is easy to block, and once the water is drained and blocked, the user can not normally use the garbage kitchen garbage disposer or even use the 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 the above-mentioned prior art current situation, a direct vent just prevents kitchen garbage disposer that stifled performance is good is provided.

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 device comprises a grinding cover, a pump wheel disc, a pump wheel blade and a grinding disc, wherein the pump wheel disc synchronously rotates with the grinding disc is installed below the grinding disc, the pump wheel disc is arranged inside the grinding cover, the pump wheel disc comprises a pump wheel fixing disc and pump wheel blades, and the pump wheel blades are fixed on the pump wheel fixing disc and the grinding disc.

The pump wheel dish can have multiple mounting structure, preferably, the pump wheel fixed disk is the ring form, the circumference interval distribution of pump wheel blade along the pump wheel fixed disk, the lower part of pump wheel blade is fixed on the pump wheel fixed disk, the upper portion of pump wheel blade is fixed on the abrasive disc.

In order to be capable of performing secondary grinding on the ground kitchen waste, the outer circumferential edge of the pump wheel fixing disc is formed with a sawtooth structure, and the outer circumferential edge of the pump wheel blade is formed with a sawtooth structure. After the pump wheel disc adopts a sawtooth structure, the grinding effect can be improved, the grinding fineness is reduced, and the ground garbage is discharged more easily.

In order to install the lower grinding ring on the lower grinding cover, annular bosses which are horizontally distributed are formed on the inner peripheral wall of the lower grinding cover, the lower grinding ring is installed on the inner peripheral wall of the lower grinding cover, and the bottom of the lower grinding ring is supported on the annular bosses.

Preferably, the internal perisporium of grinding the cover down is separated for last internal perisporium and internal perisporium down by annular boss, the cross section of going up the internal perisporium is circular, the cross section of internal perisporium is the spiral down, the grinding disc is located in the space that the internal perisporium encloses, the pump impeller dish is located in the space that the internal perisporium encloses down, the bin outlet is located on the internal perisporium down. Like this, grind the lower internal perisporium design of cover into helical structure down, under the centrifugal force effect of pump wheel dish, more do benefit to and discharge rubbish.

In order to enable the garbage ground by the grinding disc to fall downwards through the periphery of the grinding disc under the action of centrifugal force, a gap is reserved between the grinding disc and the lower grinding ring. In addition, water carried by the garbage thrown into the feeding port and water injected from the water inlet of the upper grinding cover enter the lower pump wheel disc area through the gap.

In order to improve the grinding effect, the grinding disc comprises an upper grinding disc and a lower grinding disc fixed at the bottom of the upper grinding disc, and the upper ends of the pump impeller blades are fixedly connected to the lower grinding disc.

In order to inject water from the outside into the lower grinding cover, a water inlet is arranged on the upper grinding cover. Therefore, water can be injected into the grinding cavity from the outside, and the pump wheel disc can work normally.

In order to enable the grinding disc to rotate under the driving of the motor, the output shaft of the motor extends upwards into the lower grinding cover below the lower grinding cover, and the grinding disc is installed on the output shaft of the motor.

Compared with the prior art, the utility model has the advantages of: this surplus refuse treatment ware in kitchen installs in the below of abrasive disc with the synchronous pivoted pump wheel dish of abrasive disc, and the pump wheel dish includes pump wheel fixed disk and pump wheel blade, and pump wheel blade area is great, can strengthen the function of pump wheel pressure boost, and the during operation, rubbish in kitchen after the abrasive disc grinding is under the centrifugal force effect of pump wheel dish, discharges smoothly through the bin outlet, can improve anti-blocking performance by a wide margin.

Drawings

Fig. 1 is a schematic structural view of a kitchen waste disposer according to a first embodiment of the present invention;

FIG. 2 is a schematic view of the kitchen waste disposer of the first embodiment with a half shell removed;

FIG. 3 is a schematic view of an internal structure of the kitchen waste disposer in the first 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 structural view of the lower polishing cap of the present embodiment;

fig. 7 is a schematic structural view of the abrasive disk and the pump disk 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 4, 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 opening 21, the side part of the upper grinding cover 2 is provided with a water inlet 22, garbage enters the grinding cavity from the feed opening 21, and water can be injected into the grinding cavity through the water inlet 22.

Grind cover 3 internally mounted down and have abrasive disc 4, grind the motor 8 of the below of cover 3 under, the output shaft of motor 8 upwards stretches into grind the cover 3 inside down, and abrasive disc 4 is installed on the output shaft of motor 8, and abrasive disc 4 rotates under the drive of motor 8, grinds the surplus rubbish in kitchen that drops into the grinding intracavity. 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, and the lower grinding disc 42 is a cutter disc and has a sawtooth-shaped edge. The side of the lower grinding hood 3 is provided with a discharge opening 31, and the ground garbage is discharged outwards through the discharge opening 31.

As shown in fig. 6, a horizontally distributed annular boss 32 is formed on the inner peripheral wall of the lower grinding cover 3, a lower grinding ring 6 is mounted on the inner peripheral wall of the lower grinding cover 3, and the bottom of the lower grinding ring 6 is supported on the annular boss 32. As shown in fig. 5, the inner peripheral wall of the lower grinding cover 3 of the present embodiment is divided into an upper inner peripheral wall 33 and a lower inner peripheral wall 34 by an annular boss 32, the cross section of the upper inner peripheral wall 33 is circular, the cross section of the lower inner peripheral wall 34 is spiral, the grinding disc 4 is disposed in a space enclosed by the upper inner peripheral wall 33, the pump wheel disc 5 rotating synchronously with the grinding disc 4 is mounted in the space enclosed by the lower inner peripheral wall, the discharge opening 31 is disposed on the lower inner peripheral wall 34, and the garbage centrifugally thrown off by the pump wheel disc 5 is discharged through the discharge opening 31. In this embodiment, the cross section of the lower inner peripheral wall 34 is designed to be spiral, so that the garbage can be discharged more smoothly.

As shown in fig. 7, in this embodiment, the pump disk 5 includes a pump disk fixing disk 51 and pump blades 52, the pump disk fixing disk 51 is annular, the pump blades 52 are distributed at intervals along the circumferential direction of the pump disk fixing disk 51, the lower portions of the pump blades 52 are fixed on the pump disk fixing disk 51, and the upper portions of the pump blades 52 are fixed on the lower grinding disk 42, so that the pump disk 5 and the grinding disk 4 can rotate synchronously. Pump impeller blade 52 and pump impeller fixed disk 51 can welded fastening, also can be through inserted sheet riveting fixed, and likewise, pump impeller blade 52 can welded fastening with lower abrasive disc 42, also can be through inserted sheet riveting fixed, and what this embodiment adopted is inserted sheet riveting fixed's mode. In the present embodiment, the outer periphery of the impeller fixing disk 51 and the outer periphery of the impeller vanes 52 are both formed with a saw-tooth structure, so that the grinding effect can be improved, the grinding fineness can be reduced, and the ground garbage can be discharged more easily.

As shown in fig. 4, a gap 7 is left between the grinding disk 4 and the lower grinding ring 6, and the gap 7 forms a water flow channel and a garbage channel. During operation, rubbish after lapping disk 4 and lower grinding ring 6 grind drops downwards through clearance 7, simultaneously, get into the water that grinds the intracavity from dog-house 21 or water inlet 22, through clearance 7 downflow under the effect of 4 centrifugal forces on lapping disk, when grinding the intracavity retaining, pump wheel dish 5 is rotatory along with motor 8 is high-speed, under the pressure boost effect of pump wheel dish 5, pump wheel blade 52 drives the high-speed rotation of the water that grinds the intracavity and produces rotatory rivers, rotatory rivers will be followed the rubbish that clearance 7 dropped and arranged to bin outlet 31.

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: install pump wheel dish (5) with the synchronous pivoted of abrasive disc in the below of abrasive disc (4), the inside of grinding cover (3) is located down in pump wheel dish (5), pump wheel dish (5) are including pump wheel fixed disk (51) and pump wheel blade (52), pump wheel blade (52) are fixed on pump wheel fixed disk (51) and abrasive disc (4).

2. The kitchen waste disposer of claim 1, wherein: pump impeller fixed disk (51) are the ring form, pump impeller blade (52) are along the circumference interval distribution of pump impeller fixed disk (51), and the lower part of pump impeller blade (52) is fixed on pump impeller fixed disk (51), and the upper portion of pump impeller blade (52) is fixed on abrasive disc (4).

3. The kitchen waste disposer of claim 2, wherein: the periphery of pump wheel fixed disk (51) along the shaping sawtooth structure that has, the periphery of pump wheel blade (52) along the shaping sawtooth structure that has.

4. The kitchen waste disposer of claim 1, wherein: grind down and cover annular boss (32) that the shaping has horizontal distribution on the internal perisporium of (3), grind down and install down on the internal perisporium of cover (3) and grind ring (6), the bottom sprag of grinding ring (6) down is in on annular boss (32).

5. The kitchen waste disposer of claim 4, wherein: grind the internal perisporium of cover (3) down and be separated for last internal perisporium (33) and lower internal perisporium (34) by annular boss (32), the cross section of going up internal perisporium (33) is circular, the cross section of internal perisporium (34) is the spiral shape down, grinding disk (4) are located in the space that internal perisporium (33) enclosed, pump wheel dish (5) are located in the space that internal perisporium enclosed down, on internal perisporium (34) down was located in bin outlet (31).

6. The kitchen waste disposer of claim 5, wherein: a gap (7) is reserved between the grinding disc (4) and the lower grinding ring (6).

7. The kitchen waste disposer of claim 1, wherein: the grinding disc (4) comprises an upper grinding disc (41) and a lower grinding disc (42) fixed to the bottom of the upper grinding disc, and the upper end of the pump impeller blade (52) is fixedly connected to the lower grinding disc (42).

8. The kitchen waste disposer of claim 1, wherein: a water inlet (22) is arranged on the upper grinding cover (2).

9. The kitchen waste disposer of any of claims 1-8, wherein: the grinding device comprises a motor (8) below a lower grinding cover (3), wherein an output shaft of the motor (8) upwards extends into the lower grinding cover (3), and a grinding disc (4) is installed on the output shaft of the motor (8).

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