Kitchen garbage disposer

Abstract

The utility model relates to a kitchen garbage disposer which comprises a grinding cover and a grinding assembly, the interior of the grinding cover is hollow to form a grinding cavity, and the grinding assembly is arranged in the grinding cavity; the grinding device is characterized in that the grinding cover is provided with a water collecting cavity, the inner wall of the grinding cover is provided with a jet flow hole communicated with fluid in the water collecting cavity, and the jet flow hole is located on the upstream of the grinding assembly. The grinding device has the advantages that the water collecting cavity is formed in the grinding cover, the jet flow holes communicating with fluid in the water collecting cavity are formed in the inner wall of the grinding cover, water flow in the water collecting cavity is directly sprayed into the grinding cover through the jet flow holes, the grinding assembly and the grinding cover are effectively washed, self-cleaning of the grinding cover and the grinding assembly is achieved, and the use experience feeling of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage treatment technical field especially relates to a kitchen garbage disposer. BACKGROUND

[0002] The garbage disposer is usually installed below the sink, the water outlet of the sink is communicated with the feeding opening of the garbage disposer, the discharging opening of the garbage disposer is communicated with the sewer, and the grinding assembly for crushing garbage is arranged in the garbage disposer. Therefore, the garbage in the sink can enter the garbage disposer through the water outlet of the sink, and then be crushed into small particles by the grinding assembly and discharged into the sewer.

[0003] At present, the kitchen garbage disposer on the market will have some small residues left in the interior after processing the kitchen garbage, and after a long time without starting the kitchen garbage disposer, the residues will rot and stink, resulting in poor user experience. In addition, the garbage is easy to be thrown to the inner wall of the grinding chamber under the action of centrifugal force, polluting the inner wall of the grinding chamber. After long-term use, there are more residues on the inner wall of the grinding chamber, and it is inconvenient to clean. Therefore, the prior art needs to be further improved. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a kitchen garbage disposer capable of cleaning the garbage in the grinding chamber.

[0005] The utility model adopts the technical scheme that a kitchen garbage disposer comprises a grinding cover and a grinding assembly, the grinding cover is hollow inside to form a grinding chamber, and the grinding assembly is arranged in the grinding chamber. The grinding cover is characterized in that a water collecting chamber is arranged on the grinding cover, a jet hole in fluid communication with the water collecting chamber is arranged on the inner wall of the grinding cover, and the jet hole is located upstream of the grinding assembly.

[0006] Preferably, the water collecting chamber is arranged along the circumference of the grinding cover.

[0007] In order to increase the strength of water pressure, the longitudinal section of the water collecting chamber is in the shape of a right-angled triangle, and the hypotenuse of the water collecting chamber gradually inclines downward from outside to inside.

[0008] Preferably, the jet hole is a plurality of and is arranged along the inner wall of the grinding cover in a circumferential interval.

[0009] In order to be able to flush the grinding assembly comprehensively, at least part of the jet holes is arranged to gradually incline downward from inside to outside.

[0010] Further, at least part of the jet holes is arranged vertically downward.

[0011] Preferably, the jet holes that are gradually inclined downwards from the inside out are referred to as the first jet holes, and the jet holes that are vertically downwards are referred to as the second jet holes, and the first jet holes and the second jet holes are staggered.

[0012] In order to supply water to the water collection chamber, the water collection chamber has an inlet, and a first water inlet pipe is provided outside the grinding cover, which is in fluid communication with the inlet of the water collection chamber.

[0013] To simplify the structure, the grinding cover is provided with a water inlet that is in fluid communication with the grinding chamber, and a second water inlet pipe that is in fluid communication with the water inlet is provided outside the grinding cover. A water inlet valve is also provided outside the grinding cover. The water inlet valve has a first pipe and a second pipe. The first pipe of the water inlet valve is connected to the second water inlet pipe, and the second pipe of the water inlet valve is connected to the first water inlet pipe.

[0014] The food waste disposer also includes a waste identification module for identifying the type of waste placed into the grinding chamber and a controller electrically connected to the waste identification module, the controller being electrically connected to the water inlet valve.

[0015] Compared with the prior art, the advantages of this utility model are as follows: by setting a water collection chamber in the grinding cover and opening a spray hole on the inner wall of the grinding cover that is in fluid communication with the water collection chamber, the water in the water collection chamber is directly sprayed into the grinding cover through the spray hole, effectively rinsing the grinding components and the grinding cover, realizing the self-cleaning of the grinding cover and the grinding components, and improving the user's experience. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the food waste disposer in this embodiment of the present invention;

[0017] Figure 2 for Figure 1 A sectional view;

[0018] Figure 3 This is a schematic diagram of the structure of the grinding cover in an embodiment of this utility model;

[0019] Figure 4 for Figure 3 A sectional view;

[0020] Figure 5 for Figure 3 Another sectional view. Detailed Implementation

[0021] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0022] like Figures 1 to 5 As shown, the food waste disposer in this embodiment includes a grinding cover 1, a grinding component 2, and a water collection chamber 3.

[0023] The inside of the grinding cover 1 is hollow to form a grinding cavity 10, the grinding cover 1 is provided with a feeding port 1a and a discharging port 1b which are in communication with the grinding cavity 10, and the grinding assembly 2 is arranged in the grinding cavity 10. Figure 2 As shown in the figure, the grinding cover 1 comprises a grinding upper cover a and a grinding lower cover b which are connected with each other, the feeding port 1a is arranged at the top of the grinding upper cover a, the grinding assembly 2 is arranged in the grinding lower cover b, and the grinding assembly 2 in the embodiment is a prior art which can refer to the content disclosed in the Chinese Utility Model Patent No. ZL202222284390.2 (Authorized Publication No. CN218283158U) “Anti-blocking kitchen waste disposer”, and will not be described here; the discharging port 1b is arranged at the side of the grinding lower cover b and below the grinding assembly 2.

[0024] The above-mentioned water collecting cavity 3 is arranged on the grinding cover 1, and the inner wall of the grinding cover 1 is provided with jet flow holes which are in fluid communication with the water collecting cavity 3 and are located upstream of the grinding assembly 2. The water collecting cavity 3 is arranged along the circumference of the grinding cover 1, and the jet flow holes 11 are multiple and are arranged in a circumferential interval along the inner wall of the grinding cover 1. This structure is simple, and the arrangement of the water collecting cavity 3 does not affect the feeding of the garbage, as shown in the figure, and the water collecting cavity 3 in the embodiment is arranged on the grinding upper cover a, and the longitudinal section of the water collecting cavity 3 is a right triangle, and the hypotenuse 31 of the water collecting cavity 3 gradually inclines downward from outside to inside. Figure 2 As shown in the figure, at least part of the jet flow holes is arranged to gradually incline downward from inside to outside; as shown in the figure, at least part of the jet flow holes is arranged vertically downward; as shown in the figure, the jet flow holes arranged to gradually incline downward from inside to outside are referred to as first jet flow holes 11, the jet flow holes arranged vertically downward are referred to as second jet flow holes 12, and the first jet flow holes 11 and the second jet flow holes 12 are arranged alternately.

[0025] Figure 4 As shown in the figure, the water collecting cavity 3 has an inlet, and the grinding cover 1 is provided with a first water inlet pipeline 4 which is in fluid communication with the inlet of the water collecting cavity 3. The grinding cover 1 is provided with a water inlet port (not shown in the figure) which is in fluid communication with the grinding cavity 10, the grinding cover 1 is provided with a second water inlet pipeline 5 which is in fluid communication with the water inlet port, and the grinding cover 1 is further provided with a water inlet valve 6, the water inlet valve 6 has a first pipeline and a second pipeline, the first pipeline of the water inlet valve 6 is in communication with the second water inlet pipeline, and the second pipeline of the water inlet valve 6 is in communication with the first water inlet pipeline 4. The two pipelines of the water inlet valve 6 are respectively controlled to correspond to the water inlet and cleaning of the kitchen waste disposer. Figure 5 Figure 3

[0026] As shown in the figure, the water collecting cavity 3 has an inlet, and the grinding cover 1 is provided with a first water inlet pipeline 4 which is in fluid communication with the inlet of the water collecting cavity 3. The grinding cover 1 is provided with a water inlet port (not shown in the figure) which is in fluid communication with the grinding cavity 10, the grinding cover 1 is provided with a second water inlet pipeline 5 which is in fluid communication with the water inlet port, and the grinding cover 1 is further provided with a water inlet valve 6, the water inlet valve 6 has a first pipeline and a second pipeline, the first pipeline of the water inlet valve 6 is in communication with the second water inlet pipeline, and the second pipeline of the water inlet valve 6 is in communication with the first water inlet pipeline 4. The two pipelines of the water inlet valve 6 are respectively controlled to correspond to the water inlet and cleaning of the kitchen waste disposer. Figure 1

[0027] ​​​​In addition, in order to realize automatic control, the kitchen garbage disposer further comprises a garbage identification module (not shown in the figure) for identifying the type of garbage put into the grinding cavity 10 and a controller (not shown in the figure) electrically connected with the garbage identification module, the controller being electrically connected with the water inlet valve 6. The garbage identification module in the embodiment is a prior art, which can identify garbage in the manner of image recognition technology, and reference can be made to the contents disclosed in Chinese Invention Patent No. ZL 202010020031.9 (Authorized Announcement No. CN 111151368B) “Garbage Disposal Method, System, Storage Medium and Garbage Disposal Equipment”, which will not be described in detail here.

[0028] The working process of the kitchen garbage disposer in the embodiment is as follows:

[0029] The hardness values corresponding to different types of garbage are stored in the controller in advance, if the hardness value corresponding to the garbage identified by the garbage identification module is greater than the preset hardness value, the second pipeline of the water inlet valve 6 is opened, the first water inlet pipeline 4 is water-filled, so that the water in the first water inlet pipeline 4 flows into the water collecting cavity 3, and the jet water pressure is enhanced by the right-angled triangle structure of the water collecting cavity 3, finally the water in the water collecting cavity 3 can be vertically downward, and the other part can be gradually inclined downward from inside to outside, so as to comprehensively flush the grinding assembly 2 and the grinding cavity 10, and realize self-cleaning of the kitchen garbage disposer.

[0030] In the specification and claims of the present application, terms indicating directions, such as “front”, “back”, “up”, “down”, “left”, “right”, “side”, “top”, “bottom”, etc. are used to describe various example structural parts and elements of the present application, but these terms are only used for the purpose of convenient description and are determined based on the example orientation shown in the drawings. Since the embodiments disclosed in the present application can be arranged in different directions, these terms indicating directions should only be used as description and should not be regarded as limitation, for example, “up” and “down” are not necessarily limited to the direction opposite or consistent with the direction of gravity.

Claims

1. A kitchen waste disposer, comprising a grinding cover (1) and a grinding assembly (2), the grinding cover (1) is hollow inside to form a grinding cavity (10), and the grinding assembly (2) is arranged in the grinding cavity (10); characterized in that: The grinding cover (1) is provided with a water collecting cavity (3), and a jet hole in fluid communication with the water collecting cavity (3) is formed in the inner wall of the grinding cover (1) and located upstream of the grinding assembly (2).

2. The garbage disposer of claim 1, wherein: The water collecting cavity (3) is arranged along the circumference of the grinding cover (1).

3. The garbage disposer of claim 2, wherein: The longitudinal section of the water collecting cavity (3) is a right-angled triangle, and the hypotenuse (31) of the water collecting cavity (3) gradually inclines downward from outside to inside.

4. The garbage disposer of claim 2, wherein: The jet hole (11) is a plurality of and arranged along the inner wall of the grinding cover (1) in a circumferential interval.

5. The garbage disposer of claim 4, wherein: At least part of the jet hole gradually inclines downward from inside to outside.

6. The garbage disposer of claim 5, wherein: At least part of the jet hole is arranged vertically downward.

7. The garbage disposer of claim 6, wherein: The jet hole gradually inclining downward from inside to outside is referred to as a first jet hole (11), and the jet hole arranged vertically downward is referred to as a second jet hole (12), and the first jet hole (11) and the second jet hole (12) are arranged alternately.

8. The garbage disposer of any one of claims 1-7, wherein: The water collecting cavity (3) has an inlet, and the grinding cover (1) is externally provided with a first water inlet pipe (4) in fluid communication with the inlet of the water collecting cavity (3).

9. The garbage disposer of claim 8, wherein: The grinding cover (1) is provided with a water inlet in fluid communication with the grinding cavity (10), the grinding cover (1) is externally provided with a second water inlet pipe (5) in fluid communication with the water inlet, and the grinding cover (1) is further externally provided with a water inlet valve (6), the water inlet valve (6) has a first pipeline and a second pipeline, the first pipeline of the water inlet valve (6) is in communication with the second water inlet pipe (5), and the second pipeline of the water inlet valve (6) is in communication with the first water inlet pipe (4).

10. The garbage disposer of claim 9, wherein: The kitchen garbage disposer further comprises a garbage identification module for identifying the type of garbage put into the grinding cavity (10) and a controller electrically connected with the garbage identification module, and the controller is electrically connected with the water inlet valve (6).

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