CN220725285U

CN220725285U - Kitchen garbage disposer

Info

Publication number: CN220725285U
Application number: CN202322196007.2U
Authority: CN
Inventors: 黄德先; 黄维; 王道波; 刘召亮
Original assignee: Environmental Health Workstation In Wuming District Nanning City; Yulin Normal University
Current assignee: Environmental Health Workstation In Wuming District Nanning City; Yulin Normal University
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-05
Anticipated expiration: 2033-08-15

Abstract

The utility model belongs to the technical field of kitchen garbage treatment, and particularly relates to a kitchen garbage treatment device. The technology includes the upper casing, and the outer bottom of upper casing is connected with down the casing, the inside and outside communicating through-hole has been seted up to upper casing bottom, installs the motor in the lower casing, is provided with rotatable blade disc in the upper casing, and the output of motor shaft independently passes the through-hole and connects in the center department of blade disc, and the top of blade disc is fixed with the grinding head, and the grinding head is cone structure, and the upper casing is provided with the grinding ring, and the grinding head is located the inner ring of grinding ring, is fixed with outer helical blade on the grinding head, and the below that corresponds the grinding ring is fixed with a plurality of blades on the lateral wall of blade disc, and all blades are equidistant distribution along the circumference of blade disc. According to the kitchen garbage grinding device, after kitchen garbage is ground through the grinding head, the kitchen garbage is ground through the blades on the cutterhead, so that the grinding capacity of the kitchen garbage is improved, and the situation that the cutterhead is stuck is avoided.

Description

Kitchen garbage disposer

Technical Field

The utility model belongs to the technical field of kitchen garbage treatment, and particularly relates to a kitchen garbage treatment device.

Background

The kitchen garbage disposer is generally arranged below the water tank, various kitchen garbage is flushed into a grinding cavity of the kitchen garbage disposer along with water in the water tank, and the motor drives the grinding cutter head to rotate, so that the block garbage is ground into fine particles which are easy to flush into a sewer along with water, and then the fine particles are discharged into the sewer along with water; however, after a period of use, the existing garbage disposers on the market gradually weaken the garbage disposal capability, when hard kitchen garbage such as melon skin and fishbone is encountered, the cutter disc is blocked, and a user has to avoid the hard kitchen garbage when using the garbage disposer, so that the use experience of the user on the product is reduced.

Disclosure of Invention

According to the defects in the prior art, the technical problems to be solved by the utility model are as follows: the kitchen garbage disposer can improve grinding capacity to a certain extent when in use, and the phenomenon that a cutter head is blocked is avoided.

The kitchen garbage disposer comprises an upper shell, wherein the outer bottom of the upper shell is connected with a lower shell, the center of the top of the upper shell is provided with a feeding hole communicated with the inside and the outside, the side wall of the upper shell is provided with a discharging hole communicated with the inside and the outside, the top of the upper shell is connected with a feeding pipe joint communicated with the feeding hole, the outer side wall of the upper shell is connected with a sewage pipe joint communicated with the discharging hole, the bottom of the upper shell is provided with a through hole communicated with the inside and the outside, a motor is installed in the lower shell, a rotatable cutter disc is arranged in the upper shell, the output end of a rotating shaft of the motor independently penetrates through the through hole and is connected to the center of the cutter disc, the top of the cutter disc is fixedly provided with a grinding head which is in a cone structure, the upper shell is provided with a grinding ring, the grinding head is positioned in the inner ring of the grinding ring, a plurality of blades are fixedly arranged on the side wall of the cutter disc under the corresponding grinding ring, and all blades are distributed at equal intervals along the circumference of the cutter disc.

Further, the inner bottom of the upper shell is in a round table structure, and a sealing ring is arranged between an upper top circle of the round table and the bottom of the cutter head.

Furthermore, the inner ring of the grinding ring is in a truncated cone structure, and a gap between the inner ring of the grinding ring and the grinding head is in a wide upper part and a narrow lower part.

Further, an inner spiral blade which is in the same rotation direction as the outer spiral blade is arranged on the inner ring of the grinding ring.

Further, two scraping pieces which are symmetrically distributed are fixed on the side wall of the cutterhead below the corresponding blade.

Compared with the prior art, the utility model has the following beneficial effects:

according to the kitchen garbage grinding device, after kitchen garbage is ground through the grinding head, the kitchen garbage is ground through the blades on the cutterhead, so that the grinding capacity of the kitchen garbage is improved, and the situation that the cutterhead is stuck is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

the names of the components in the figure are as follows: 1. the device comprises an upper shell 2, a sewage pipe joint 3, a cutter head 4, a lower shell 5, a motor 6, a scraping blade 7, a blade 8, a grinding head 9, a grinding ring 10, an inner spiral blade 11, an outer spiral blade 12 and a feeding pipe joint.

Detailed Description

The present utility model is further illustrated by the following examples, which are not intended to be limiting, but any modifications, equivalents, improvements, etc. within the spirit and principles of the present utility model are intended to be included within the scope of the present utility model.

The kitchen garbage disposer of this embodiment, as shown in fig. 1, includes an upper casing 1, an outer bottom of the upper casing 1 is connected with a lower casing 4, a feed inlet communicated with the inside and the outside is formed in a center of a top of the upper casing 1, a discharge outlet communicated with the inside and the outside is formed in a side wall of the upper casing 1, a feed pipe joint 12 communicated with the feed inlet is connected to a top of the upper casing 1, a sewage pipe joint 2 communicated with the discharge outlet is connected to an outer side wall of the upper casing 1, a through hole communicated with the inside and the outside is formed in a bottom of the upper casing 1, a motor 5 is installed in the lower casing 4, a rotatable cutterhead 3 is arranged in the upper casing 1, an output end of a rotating shaft of the motor 5 independently passes through the through hole and is connected to a center of the cutterhead 3, a grinding head 8 is fixed at the top of the cutterhead 3, the grinding head 8 is in a cone structure, the upper casing 1 is provided with a grinding ring 9, the grinding head 8 is positioned in an inner ring of the grinding ring 9, outer spiral blades 11 are fixed on the grinding head 8, a plurality of blades 7 are fixed on the side walls of the cutterhead 3 corresponding to the grinding ring 9, and all blades 7 are distributed at equal intervals along the circumference of the cutterhead 3;

as shown in fig. 1, the lower casing 4 is connected to the center of the bottom of the upper casing 1, the upper casing 1 and the lower casing 4 are connected and communicated through a through hole, the motor 5 is installed in the lower casing 4, the output end of the rotating shaft of the motor is positioned in the upper casing 1 through the through hole, a center hole for connecting the rotating shaft of the motor 5 is formed in the center of the cutter disc 3, and when the motor is installed, the rotating shaft of the motor 5 is installed in the center hole in a penetrating manner so as to be connected with the cutter disc 3;

the top of the cutter head 3 is fixed with a grinding head 8, the grinding head 8 is in a cone structure, the cone of the embodiment is cone, and besides, the cone can also be a round table; the diameter of the bottom circle of the cone is equal to the diameter of the cutter head 3, and the grinding head 8 and the cutter head 3 can be integrated during production; the outer spiral blades 11 on the grinding head 8 are distributed on the grinding head 8 and spiral downwards from the upper spiral; the outer ring of the grinding ring 9 is fixed on the inner side wall of the upper shell 1, the top of the grinding ring 9 is fixed on the inner top of the upper shell 1, and the feed inlet is communicated with the inner ring of the grinding head 8; when the kitchen garbage grinding device is used, a grinding cavity for grinding kitchen garbage is formed between the grinding head 8 and the inner ring of the grinding ring 9, the grinding cavity is arranged from top to bottom in a wide to narrow mode, the kitchen garbage enters the space between the grinding cavities from the feeding hole, and the kitchen garbage is primarily ground by rotating the grinding head 8;

as shown in fig. 1, the inner ring of the grinding ring 9 is in a truncated cone structure, and the gap between the inner ring of the grinding ring 9 and the grinding head 8 is arranged in a manner of being wider at the upper part and narrower at the lower part, so that the space of the grinding cavity can be reduced, and the garbage can be ground more compactly to a certain extent; an inner spiral blade 10 which has the same rotation direction as the outer spiral blade 11 is arranged on the inner ring of the grinding ring 9, and the outer spiral blade 11 is matched with the inner spiral blade 10 in the grinding process, so that the grinding capability of a grinding cavity between the grinding head 8 and the grinding ring 9 can be enhanced; in addition to the inner helical blades 10, other lines for enhancing the grinding ability can be provided on the inner ring of the grinding ring 9;

as shown in fig. 1, the inner bottom of the upper shell 1 is in a circular truncated cone structure, and a sealing ring is arranged between an upper top circle of the circular truncated cone and the bottom of the cutter head 3; when the kitchen garbage mincing machine is used, the inner bottom of the upper shell 1 is provided with a round platform structure with the inner height and the outer height, and a sealing ring is arranged between the round platform and the bottom of the cutter disc 3, so that sewage is prevented from entering the lower shell 4 along the through hole to damage the motor 5, and the inner bottom of the round platform structure is more beneficial to the minced kitchen garbage to flow out from the discharge hole;

two scraping blades 6 which are symmetrically distributed are fixed on the side wall of the cutterhead 3 under the corresponding blade 7, and when the cutterhead 3 is used, the scraping blades 6 are continuously scraped along the inclined plane of the round table in the rotating process of the cutterhead, so as to scrape residues on one side far away from a discharge hole; the discharge hole is formed on the side wall of the upper shell 1 and is flush with the inner bottom of the upper shell 1, so that some dirt can be prevented from remaining at the inner bottom of the upper shell 1 to a certain extent;

in the actual use process, the feeding pipe joint 12 is connected and communicated with the water outlet of the water tank, the water drain pipe is connected and communicated with the sewage drain pipe joint 2, when the kitchen garbage is flushed into the upper shell 1 along with water flow, the motor 5 is started to drive the cutter disc 3 and the grinding head 8 to rotate simultaneously, the kitchen garbage entering between the grinding head 8 and the grinding ring 9 continuously moves downwards under the action of the outer spiral blade 11, the kitchen garbage is continuously narrowed along with the continuous narrowing of the grinding cavity, and is continuously ground under the cooperation of the outer spiral blade 11 and the inner spiral blade 10 while being extruded, so that the kitchen garbage is primarily ground, the ground kitchen garbage is ground by the blade 7 after coming out of the grinding cavity, the kitchen garbage is more fully processed, and the kitchen garbage ground by the grinding head 8 is not easy to have the condition of a knife clamping, and the user experience is better.

Claims

1. The utility model provides a kitchen garbage disposer, including last casing (1), the outer bottom of going up casing (1) is connected with down casing (4), and the center department at last casing (1) top has seted up inside and outside communicating feed inlet, has seted up inside and outside communicating discharge gate on the lateral wall of going up casing (1), and last casing (1) top is connected with and feed inlet communicating inlet pipe connects (12), is connected with on the lateral wall of going up casing (1) with discharge gate communicating blow off coupling (2), its characterized in that: the utility model discloses a grinding disc, including upper casing (1), lower casing (4), motor (5) are installed to upper casing (4), be provided with rotatable blade disc (3) in upper casing (1), the output of motor (5) pivot independently passes the through-hole and connects in the center department of blade disc (3), the top of blade disc (3) is fixed with grinding head (8), grinding head (8) are cone structure, upper casing (1) is provided with grinding ring (9), grinding head (8) are located the inner ring of grinding ring (9), be fixed with outer helical blade (11) on grinding head (8), be fixed with a plurality of blades (7) on the lateral wall of blade disc (3) corresponding the below of grinding ring (9), all blades (7) are equidistant distribution along the circumference of blade disc (3).

2. The kitchen waste disposer of claim 1, wherein: the inner bottom of the upper shell (1) is in a circular truncated cone structure, and a sealing ring is arranged between an upper top circle of the circular truncated cone and the bottom of the cutter head (3).

3. The kitchen waste disposer of claim 1, wherein: the inner ring of the grinding ring (9) is in a cone frustum structure, and a gap between the inner ring of the grinding ring (9) and the grinding head (8) is in a wider upper part and a narrower lower part.

4. A kitchen waste disposer according to claim 3, characterised in that: an inner spiral blade (10) which is in the same rotation direction as the outer spiral blade (11) is arranged on the inner ring of the grinding ring (9).

5. The kitchen waste disposer of claim 1, wherein: two scraping blades (6) which are symmetrically distributed are fixed on the side wall of the cutterhead (3) below the corresponding blade (7).