CN218078151U - Kitchen waste treatment device - Google Patents

Abstract

The utility model provides a kitchen garbage disposal device, include the casing and grind the cover, it has the abrasive disc to grind cover internally mounted, it is equipped with the dog-house to grind the cover top, it is equipped with the bin outlet to grind the cover lower part, install fixed sprayer grinding the cover in, the abrasive disc top is located to fixed sprayer, it has the apopore that distributes along circumference to open on fixed sprayer, form the intake antrum between fixed sprayer and the grinding cover inner wall, it has the water inlet that is linked together with the intake antrum to open grinding the cover, install the rotary disk in the intake antrum, rotary motion can be made under the rivers effect that the water inlet flowed in to the rotary disk, and, the rotation direction of rotary disk is opposite with the rotation direction of abrasive disc. During operation, the rivers in the intracavity of intaking produce the spraying effect through the apopore on the fixed sprayer, and rivers directly spray in grinding work area, mix the rubbish from cooking, improve the grinding effect. Meanwhile, the spray water can be sprayed to the inner wall of the grinding cover to wash kitchen garbage splashed to the inner wall of the grinding cover by the grinding disc, and the self-cleaning effect is achieved.

Description

Kitchen waste treatment device

Technical Field

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

Background

People have increasingly large requirements on kitchen intellectualization along with the improvement of living standard, and a series of intelligent household appliances such as an intelligent electric cooker, an intelligent dish washing machine and the like are widely used. Most of kitchen residues are organic matters, bacteria are easy to breed, bad smell is generated, components are complex and difficult to sort, the kitchen residues are main treatment objects in household garbage, and corresponding products are naturally required to treat the household garbage. Along with the implementation of garbage classification policies in various places, the sales volume of classification garbage cans and garbage disposers is greatly increased, and kitchen garbage disposers are also purchased and used by more and more users. The existing kitchen 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 impacted mutually 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, so that the effects of cleaning the environment, removing peculiar smell and the like are achieved, and great convenience is brought to life of people. However, because the grinding disc is unidirectional in the working process, the garbage on the grinding disc is also unidirectional therewith, so that the impact between the garbage and the grinding disc is insufficient, the grinding effect is further improved, the garbage is easily thrown onto the inner wall of the grinding cavity under the action of centrifugal force to pollute the inner wall of the grinding cavity, and after the garbage grinding cavity is used for a long time, more garbage is remained on the inner wall of the grinding cavity, and the garbage grinding cavity is relatively inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide a kitchen remains refuse treatment device through introducing water jet to grinding chamber and promoting grinding effect.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: this surplus refuse treatment device in kitchen, include the casing and install the grinding cover in casing inside, grinding cover internally mounted has ability pivoted abrasive disc, and the grinding cover top is equipped with the dog-house, and the lower part of grinding the cover is equipped with the bin outlet, the bin outlet is located the below of abrasive disc, its characterized in that: grind and install annular fixed sprayer in the cover, the top of abrasive disc is located to fixed sprayer, and it has the apopore that distributes along circumference to open on fixed sprayer, forms the intake antrum between the inner wall of fixed sprayer and grinding cover grind and cover and open the water inlet that is linked together with the intake antrum grind and cover the intake intracavity installs the rotary disk, rotary disk can make rotary motion under the rivers effect that the water inlet flowed in to, the rotation direction of rotary disk is opposite with the rotation direction of abrasive disc.

The fixed sprayer can have various structures, and preferably comprises a connecting ring and a water outlet ring which extends outwards from the lower part of the connecting ring in the radial direction, the upper part of the connecting ring is connected and fixed on the feeding port, the rotating disk is sleeved on the lower part of the connecting ring and can rotate relative to the connecting ring, the outer periphery of the water outlet ring is abutted against the inner wall of the grinding cover, and the water outlet hole is formed in the water outlet ring. Like this, the periphery of intake antrum can not go out water, and the pressurize effect of intake antrum is better, does benefit to the rotary disk rotation to promote and spray the effect.

For the apopore can evenly go out water, the apopore distributes at least inside and outside two circles, and the apopore of outer lane and the apopore of inner circle all along circumference interval evenly distributed and one-to-one to, along rivers flow direction, the apopore of outer lane is located the front side of the apopore of inner circle.

In order to install the fixed sprayer at the feeding port, a first thread part is formed on the inner wall of the feeding port, a second thread part is formed on the upper part of the connecting ring, and the first thread part is in threaded connection with the second thread part.

In order to enable water flow flowing into the water inlet to smoothly drive the rotating disc to rotate, the water inlet direction of the water inlet is parallel to the tangential direction of the rotating disc.

In order to enable the water flow to impact the rotating disc, the outer periphery of the rotating disc is convexly provided with water blocking portions which are distributed at intervals along the circumferential direction of the rotating disc.

Preferably, the water retaining part comprises a front water retaining piece, a rear water retaining piece and an upper connecting piece arranged between the front water retaining piece and the rear water retaining piece, corresponding parts of the front water retaining piece, the rear water retaining piece, the upper connecting piece and the water outlet ring enclose a cavity, and the rear water retaining piece forms a water flow impact surface. Therefore, the water storage amount in the cavity defined by the front water retaining piece, the rear water retaining piece, the upper connecting piece and the water outlet ring is less, the rotating disk can rotate more smoothly, and the intermittent water outlet of the fixed sprayer can be realized.

Further preferably, grind the cover including last grinding cover and install at last grinding cover under of grinding the cover bottom, the dog-house is located the top of grinding the cover, the lateral part of grinding the cover under the bin outlet is located, the grinding disk is located the bottom of grinding the cover the motor is installed to the below of grinding the cover down, the output shaft of motor is vertical upwards to pass down and grind the cover and be connected on the grinding disk. Like this, the abrasive disc installation is comparatively convenient, and the abrasive disc can rotate under the drive of motor.

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 lower grinding disc, a first gear ring is formed on the peripheral edge of the lower grinding disc, a second gear ring is inwards and convexly arranged on the inner peripheral wall of the lower grinding cover, the first gear ring is arranged above the second gear ring, a gap is reserved between the first gear ring and the inner wall of the lower grinding cover, and in addition, the vertical projection of the peripheral edge of the first gear ring falls on the second gear ring.

In order to control the water inlet to feed water, the water inlet is externally connected with a water inlet pipe, the water inlet pipe outwards extends out of the machine shell, and a water inlet control unit is arranged inside the machine shell.

To install the waste disposal device on the sink, a fitting assembly is installed at the feed opening.

Compared with the prior art, the utility model has the advantages of: this surplus refuse treatment device in kitchen is through fixing sprayer and rotary disk at the fixed interior installation of grinding cover, and the rotary disk is rotatory and direction of rotation and the direction of rotation opposite with the direction of rotation of abrasive disc under the effect of rivers thrust, and the pressurize effect of intake antrum is better, and the rivers in the intake antrum produce the spray effect through the apopore on the fixed sprayer, and rivers directly spray at grinding work area, introduce water efflux to grinding intracavity, mix the surplus rubbish in kitchen, improve the grinding effect. Simultaneously, fixed spray thrower spun water can also spray to grinding the cover inner wall, effectively erodees to the kitchen garbage that splashes on grinding the cover inner wall by the abrasive disc, promotes the grinding effect, increases the automatically cleaning effect. In addition, compare in rivers directly spout grinding disk middle part and compare, adopt the mode that sprays to alleviate the motor load, do benefit to the life who improves the motor.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the garbage disposal apparatus shown in FIG. 1 with a half-shell removed;

FIG. 3 is a sectional view showing the structure of the garbage disposal apparatus shown in FIG. 1;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a schematic view of the mounting structure of the upper grinding cap and the shower according to the embodiment of the present invention;

FIG. 6 is an exploded view of the structure shown in FIG. 5;

fig. 7 is a schematic structural view of a fixed sprayer and a rotating disk according to an embodiment of the present invention;

FIG. 8 is a schematic structural view of a lower grinding cap according to an embodiment of the present invention;

fig. 9 is a schematic structural view of the polishing disc according to an embodiment of the present invention.

Detailed Description

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

As shown in fig. 1 to 9, the kitchen waste treatment apparatus of the present embodiment includes a housing 1, a grinding cover 2 is installed inside the housing 1, a grinding pan 3 and an annular fixed shower 4 are installed inside the grinding cover 2, and the fixed shower 4 is disposed above the grinding pan 3. The grinding cover 2 comprises an upper grinding cover 200 and a lower grinding cover 201 which are vertically combined and connected through corresponding flange plates. The motor 7 is arranged below the lower grinding cover 201, an output shaft of the motor 7 vertically penetrates through the lower grinding cover 201 upwards and is connected to the grinding disc 3, and the grinding disc 3 is driven by the motor 7 to rotate in work. The top of the upper grinding cover 200 is provided with a feeding opening 21, the side of the lower grinding cover 201 is provided with a discharging opening 22, and the discharging opening 22 is positioned below the grinding disc 3. The feeding port 21 is provided with the joint assembly 10 for being installed on a water tank, and the discharge port 22 is externally connected with the discharge pipe 11 and used for discharging the treated garbage to the discharge pipe.

As shown in fig. 5 to 7, a first screw portion 211 is formed on an inner wall of the feeding port 21, the fixed shower 4 includes a connection ring 42 and a water outlet ring 43 extending radially outward from a lower portion of the connection ring, a second screw portion 421 is formed on an upper portion of the connection ring 42, and the first screw portion 211 is screw-coupled to the second screw portion 421, so that the fixed shower 4 is fixed to the feeding port 21. Go out water ring 43 and open apopore 41 that has circumference to distribute, in this embodiment, apopore 41 encloses into three rings, and the apopore of inner circle, the apopore of well circle and the apopore of outer lane all along circumference interval evenly distributed and one-to-one, and, along rivers flow direction, the apopore of outer lane is located the front side of the apopore of well circle, and the apopore of well circle is located the front side of the apopore of inner circle.

In addition, the outer periphery of the water outlet ring 43 abuts against the inner wall of the upper grinding cup 200, so that the water inlet chamber 5 is formed between the fixed shower 4 and the inner wall of the upper grinding cup 200. The upper grinding cover 200 is provided with a water inlet 23 communicated with the water inlet cavity 5, the water inlet 23 is externally connected with a water inlet pipe 8, and the water inlet pipe 8 extends out of the machine shell 1. A water inlet control unit 9 is installed inside the casing 1 to control the water inlet 23 to feed water.

The rotating disc 6 is arranged in the water inlet cavity 5, the rotating disc 6 is sleeved at the lower part of the connecting ring 42, the rotating disc 6 rotates under the action of water flow flowing in from the water inlet 23, and the water inlet direction of the water inlet 23 is parallel to the tangential direction of the rotating disc 6. The rotating direction of the rotating disk 6 is opposite to the rotating direction of the polishing disk 3.

The periphery of the rotating disk 6 of the embodiment is convexly provided with three water blocking parts 61, and the three water blocking parts 61 are uniformly distributed along the circumferential direction of the rotating disk 6 at intervals. The water retaining part 61 comprises a front water retaining piece 611, a rear water retaining piece 612 and an upper connecting piece 613 arranged between the front water retaining piece and the rear water retaining piece, and the front water retaining piece 611, the rear water retaining piece 612, the upper connecting piece 613 and the corresponding parts of the water outlet ring 43 below the upper connecting piece enclose a cavity 62, and the rear water retaining piece 61) forms a water flow impact surface. Set up cavity 62 structure, on the one hand because the cavity water yield is less, can make the rotary disk rotate more smoothly, on the other hand can realize being interrupted of fixed spray thrower and go out water, does benefit to and promotes the grinding effect.

As shown in fig. 9, the abrasive disk 3 of the present embodiment includes an upper abrasive disk 31 and a lower abrasive disk 32 fixed to the bottom of the upper abrasive disk. A first gear ring 321 is formed on the outer peripheral edge of the lower polishing disk 32, and a second gear ring 202 is inwardly protruded on the inner peripheral wall of the lower polishing cover 201. The first ring gear 321 is provided above the second ring gear 202 with a gap from the inner wall of the lower grinding cover 201, and a vertical projection of the outer peripheral edge of the first ring gear 321 falls on the second ring gear 202.

When the garbage treatment device works, through the water inlet 23 arranged in the tangential direction, the tangential thrust is generated by utilizing the tap water or the water pressure after the water pump is pressurized, the rotating disc 6 rotates under the action of the water flow thrust, and the water in the water inlet cavity 5 generates the spraying effect after passing through the water outlet hole 41. Because the rotating direction of the rotating disk 6 is opposite to the rotating direction of the grinding disk 3, when the water flow flowing out of the water outlet hole 41 is directly sprayed on a grinding work area, kitchen waste can be stirred more fully, and the grinding effect is improved. When the water pressure of the water inlet 23 is increased, the rotating speed of the rotating disk 6 is increased, and the water flow impact effect is better. In addition, the structure of the rotating disc 6 can realize the intermittent water outlet of the fixed sprayer 4. In addition, the rivers of fixed 4 squirters also spray to grinding the 2 inner walls of cover, effectively erode the rubbish from cooking that splashes to grinding on the 2 inner walls of cover by abrasive disc 3, promote the grinding effect, play the automatically cleaning effect.

Claims (10)

1. The utility model provides a kitchen garbage disposal device, includes casing (1) and installs grinding cover (2) inside the casing, grinding cover (2) internally mounted has can pivoted abrasive disc (3), and grinding cover (2) top is equipped with dog-house (21), and the lower part of grinding cover (2) is equipped with bin outlet (22), bin outlet (22) are located the below of abrasive disc (3), its characterized in that: install annular fixed spray thrower (4) in grinding cover (2), the top of abrasive disc (3) is located in fixed spray thrower (4), it has apopore (41) along circumference distribution to open on fixed spray thrower (4), forms intake antrum (5) between the inner wall of fixed spray thrower (4) and grinding cover (2) grind cover (2) go up to open water inlet (23) that are linked together with intake antrum (5) install rotary disk (6) in intake antrum (5), rotary disk (6) can be made rotary motion under the rivers effect that the water inlet flowed in to, the rotation direction of rotary disk (6) is opposite with the rotation direction of abrasive disc (3).

2. The kitchen waste disposal device according to claim 1, wherein: the fixed sprayer (4) comprises a connecting ring (42) and a water outlet ring (43) extending outwards from the lower portion of the connecting ring along the radial direction, the upper portion of the connecting ring (42) is fixedly connected to the feeding port (21), the rotary disk (6) is sleeved on the lower portion of the connecting ring (42) and can rotate relative to the connecting ring, the outer periphery of the water outlet ring (43) is abutted to the inner wall of the grinding cover (2), and the water outlet hole (41) is formed in the water outlet ring (43).

3. The kitchen waste disposal device according to claim 2, wherein: the water outlet hole (41) is at least distributed with an inner ring and an outer ring, the water outlet holes of the outer ring and the inner ring are uniformly distributed at intervals along the circumferential direction and are in one-to-one correspondence, and the water outlet hole of the outer ring is positioned on the front side of the water outlet hole of the inner ring along the water flow direction.

4. The kitchen waste disposal device according to claim 2, wherein: a first threaded part (211) is formed on the inner wall of the feeding port (21), a second threaded part (421) is formed on the upper portion of the connecting ring (42), and the first threaded part (211) is in threaded connection with the second threaded part (421).

5. The kitchen waste disposal device according to claim 1, wherein: the water inlet direction of the water inlet (23) is parallel to the tangential direction of the rotating disc (6).

6. The kitchen waste disposal device according to claim 1, wherein: the periphery of the rotating disc (6) is convexly provided with water blocking parts (61), and the water blocking parts (61) are distributed at intervals along the circumferential direction of the rotating disc (6).

7. The kitchen waste disposal device according to claim 6, wherein: the water retaining part (61) comprises a front water retaining piece (611), a rear water retaining piece (612) and an upper connecting piece (613) arranged between the front water retaining piece and the rear water retaining piece, corresponding parts of the front water retaining piece (611), the rear water retaining piece (612), the upper connecting piece (613) and the water outlet ring (43) are encircled to form a cavity (62), and the rear water retaining piece (612) forms a water flow impact surface.

8. The kitchen waste disposal device according to claim 1, wherein: grind cover (2) including last grinding cover (200) and install and grind cover (201) under last grinding cover bottom, the top of grinding cover (200) is located in dog-house (21), the lateral part of grinding cover (201) is located down in bin outlet (22), grind the bottom of cover (200) on locating grinding disc (3) grind the below of cover (201) down and install motor (7), the vertical upwards of output shaft of motor (7) is passed and is ground cover (201) and connect and be in on grinding disc (3).

9. The kitchen waste disposal device according to claim 1, wherein: the grinding disc (3) comprises an upper grinding disc (31) and a lower grinding disc (32) fixed to the bottom of the lower grinding disc, a first gear ring (321) is formed on the peripheral edge of the lower grinding disc (32), a second gear ring (202) is inwards and convexly arranged on the inner peripheral wall of the lower grinding cover (201), the first gear ring (321) is arranged above the second gear ring (202) and forms a gap with the inner wall of the lower grinding cover (201), and the vertical projection of the peripheral edge of the first gear ring (321) falls on the second gear ring (202).

10. The kitchen waste disposal device according to claim 1, wherein: the water inlet (23) is externally connected with a water inlet pipe (8), the water inlet pipe (8) extends out of the casing (1), and the casing (1) is internally provided with a water inlet control unit (9).

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