CN213966980U

CN213966980U - Grinding system of garbage disposer

Info

Publication number: CN213966980U
Application number: CN202022376680.0U
Authority: CN
Inventors: 陈平; 叶竹生
Original assignee: Guangdong Shanmo Industry Co ltd
Current assignee: Guangdong Shanmo Industry Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-17
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a grinding system of a garbage disposer, which comprises a motor shaft, a grinding cutter head, a grinding ring and two knifes; the motor shaft is fixed at the circle center of the grinding cutter head; the two knife hammers are detachably arranged on the grinding cutter head; the grinding ring is rotatably sleeved outside the grinding cutter head, and a material passing gap is formed between the inner side surface of the grinding ring and the outer edge of the grinding cutter head; the wind wheel type wind power generation device also comprises a gear cutter head, a shape cutter tooth and a wind wheel; the gear cutter disc and the wind wheel are fixedly arranged on the motor shaft, and the gear cutter disc is positioned below the grinding cutter disc; the shape cutter teeth are fixedly arranged at the bottom of the grinding ring; the wind wheel is fixedly arranged on the motor shaft and is positioned below the gear cutter head. Garbage disposer grinding system can effectively handle soft fiber rubbish such as similar maize leaf to with food waste disposal become paste state, difficult emergence refuse treatment thoroughly and remain, phenomenons such as jam.

Description

Grinding system of garbage disposer

Technical Field

The utility model relates to a garbage disposer technical field especially discloses a garbage disposer's grinding system.

Background

Along with the improvement of the living standard of people, the garbage generated by human beings is more and more, the generation speed of the garbage far exceeds the degradation speed of the garbage, and the ecological environment is threatened. To address this threat, people have invented garbage disposers to process some household garbage. At present, the existing garbage disposers can basically dispose the garbage into particles with the size of 3-6mm and above, but are not perfect enough in the aspect of disposing soft fiber garbage such as corn leaves and the like. The existing garbage disposer has the problems that the treated garbage particles are different in size, soft material garbage is difficult to treat completely, residues and blockage phenomena are easy to occur, and the like.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects and shortcomings existing in the prior art, the utility model aims to provide a grinding system of a garbage disposer.

In order to achieve the purpose, the utility model discloses a grinding system of a garbage disposer, which comprises a motor shaft, a grinding cutter head, a grinding ring and two hammers; the motor shaft is fixed at the circle center of the grinding cutter head; the two knife hammers are detachably arranged on the grinding cutter head; the grinding ring is rotatably sleeved outside the grinding cutter head; the method is characterized in that: the wind wheel type wind power generation device also comprises a gear cutter head, a shape cutter tooth and a wind wheel; the gear cutter disc and the wind wheel are fixedly arranged on the motor shaft, and the gear cutter disc is positioned below the grinding cutter disc; the shape cutter teeth are fixedly arranged at the bottom of the grinding ring; the wind wheel is fixedly arranged on the motor shaft and is positioned below the gear cutter head; the positions of the grinding cutter head, the gear cutter head and the wind wheel on the motor shaft are arranged from top to bottom.

Specifically, the grinding ring inner wall is provided with a plurality of angle sword and blanking mouth, and the angle sword is used for tearing rubbish, and the rubbish that is handled through the grinding ring is discharged through the blanking mouth.

Specifically, at least one bulge is arranged on the grinding cutter head and used for grinding garbage; the grinding cutter head is provided with at least one blanking port, and the garbage moves to the gear cutter head through the blanking port.

Specifically, the diameter of the gear cutter head is 112mm, 40 cutter teeth are arranged on the outer edge of the gear cutter head, and the tooth distance between every two adjacent cutter teeth is 9 mm; the middle of the gear cutter head is provided with 6 half-edge holes with the diameter of 7 x 10mm, and the 6 half-edge holes are in an annular array around the central axis of the gear cutter head.

Specifically, the outer diameter of the cutter tooth is 118mm, and the inner diameter of the cutter tooth is 108 mm; the inner ring of the shaped cutter teeth is provided with 45 cutter teeth, and the tooth space between two adjacent cutter teeth is 3 mm.

Specifically, the wind wheel is integrally provided with five fan blades, and the five fan blades are arranged around a motor shaft in an annular array; the fan blades are positioned between the gear cutter head and the shape cutter teeth.

Specifically, the disc of the wind wheel is arranged on the shaped cutter teeth; the upper part of the fan blade is a bending piece positioned in the shape cutter tooth, and the lower part of the fan blade is a straight piece extending out of the shape cutter tooth.

Specifically, the gap between the inner wall of the grinding ring and the outer edge of the grinding cutter head is 2mm, and the vertical distance between the gear cutter head and the shaped cutter teeth is 2 mm.

Specifically, the two hammers are in an annular array around the central axis of the grinding cutter head.

Specifically, the shape cutter tooth is provided with a ring body arranged around the motor shaft and a plurality of convex teeth arranged on the inner side of the ring body, the ring body and the convex teeth are arranged in a coplanar manner, and the plurality of convex teeth are arranged in an annular array around the central axis of the ring body.

The utility model has the advantages that: garbage disposer's grinding system include motor shaft, grinding blade disc, grinding ring, two sword hammers, gear blade disc, shape sword tooth, wind wheel. When the garbage disposer works, the grinding ring and the shape cutter teeth are fixed, and the motor rotates at high speed to enable the motor shaft to drive the grinding cutter head, the gear cutter head and the wind wheel to rotate. When food waste enters the grinding cavity, the rotating centrifugal force of the motor throws the waste, the waste is impacted by the knife hammer and torn by the angle knife on the inner wall of the grinding ring, the waste is torn ceaselessly along with the rotation of the motor 4000, and the wind wheel rotates along with the motor shaft, so that the waste is pressurized and extracted to the gear cutter disc from a material passing gap between the grinding ring and the grinding cutter disc. The garbage falls into the space of the third layer of the cutter teeth after being repeatedly cut by the gear cutter head, the clearance between the gear cutter head and the cutter teeth is only 2mm, and the garbage is ground at a high speed and pressurized to form a paste state and is discharged. Garbage disposer grinding system can effectively handle soft fiber rubbish such as similar maize leaf to with food waste disposal become paste state, difficult emergence refuse treatment thoroughly and remain, phenomenons such as jam.

Drawings

Fig. 1 is a schematic perspective view of a grinding system according to the present invention;

FIG. 2 is a schematic cross-sectional view of the polishing system of the present invention;

FIG. 3 is an exploded view of the grinding system of the present invention;

fig. 4 is a schematic structural view of a gear cutter head of the present invention;

fig. 5 is a schematic structural view of the grinding cutter head of the present invention;

fig. 6 is a schematic view of the wind wheel structure of the present invention;

fig. 7 is a schematic view of the grinding ring structure of the present invention.

The reference numerals include:

1-motor shaft 2-grinding cutter head 3-grinding ring

4-knife hammer 5-gear cutter head 6-shape knife tooth

7-wind wheel 21-bulge 31-angle knife

51-half edge hole 71-fan blade 81-fixing piece

82-connecting piece 91-meson 92-secondary meson.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention.

Referring to fig. 1 to 7, a grinding system of a garbage disposer of the present invention includes a motor shaft 1, a grinding cutter head 2, a grinding ring 3, and two hammers 4; the motor shaft 1 is fixed at the circle center of the grinding cutter head 2; the two knife hammers 4 are detachably arranged on the grinding cutter head 2; the grinding ring 3 is rotatably sleeved outside the grinding cutter head 2, and a material passing gap is formed between the inner side surface of the grinding ring 3 and the outer edge of the grinding cutter head 2; the device also comprises a gear cutter head 5, a shape cutter tooth 6 and a wind wheel 7; the gear cutter head 5 and the wind wheel 7 are fixedly arranged on the motor shaft 1; the shape cutter teeth 6 are fixedly arranged at the bottom of the grinding ring 3; the wind wheel 7 is fixedly arranged on the motor shaft 1 and is positioned below the gear cutter head 5; the positions of the grinding cutter head 2, the gear cutter head 5 and the wind wheel 7 on the motor shaft 1 are arranged from top to bottom.

Referring to fig. 7, a plurality of angle knives 31 are disposed on the inner wall of the grinding ring 3, and the angle knives 31 are used for tearing the garbage. Rubbish receives the centrifugal force that the motor rotation produced, gets rid of on the 3 inner walls of grinding ring, because of grinding ring 3 immobility, rubbish receives tearing of angle sword 31 and cuts, becomes finely divided, gets into in the next layer grinding space from the punishment in advance clearance.

Referring to fig. 5, at least one protrusion 21 is disposed on the grinding cutter disc 2, the protrusion 21 has a shape of a conical protrusion, a curved protrusion, a sharp protrusion, etc., the protrusions 21 with different shapes impact and tear the garbage, and the garbage processed by the grinding cutter disc 2 can fall on the gear cutter disc 5 through the material passing gap.

Referring to fig. 4, the diameter of the gear cutter head 5 is 112mm, 40 cutter teeth are arranged on the outer edge of the gear cutter head 5, the cutter teeth extend out of the outer edge of the grinding cutter head 2, and the tooth distance between two adjacent cutter teeth is 9 mm; the middle of the gear cutter head 5 is provided with 6 half-edge holes 51 with the diameter of 7 × 10mm, the 6 half-edge holes 51 are in an annular array around the central axis of the gear cutter head 5, and an upturned convex block is arranged above each half-edge hole 51. The garbage is repeatedly cut on the gear cutter head 5 by the cutter teeth and the raised bumps to become finer and finer, and then falls into the space of the shaped cutter teeth 6 from the space between the half-edge hole 51 and the cutter teeth, and the half-edge hole 51 also has a ventilation function.

Referring to FIG. 3, the outer diameter of the cutter tooth 6 is 118mm, and the inner diameter is 108 mm; the inner ring of the shaped cutter teeth 6 is provided with 45 cutter teeth which are arranged inwards towards the circle center, the direction of the cutter teeth is opposite to that of the cutter teeth of the gear cutter head 5, the different surfaces of the cutter teeth are staggered, and the space between every two adjacent cutter teeth is 3 mm. The shape cutter tooth 5 is provided with a ring body arranged around the motor shaft 1 and a plurality of convex teeth arranged on the inner side of the ring body, the ring body and the convex teeth are arranged in a coplanar manner, and the plurality of convex teeth are arranged in an annular array around the central axis of the ring body.

Referring to fig. 2 and 6, the wind wheel 7 is integrally provided with five blades 71, and the five blades 71 surround the motor shaft 1 and form an annular array; the fan blades 71 are positioned between the gear cutter head 5 and the shape cutter teeth 6; the disc of the wind wheel 7 is arranged on the shaped cutter teeth 6; the upper part of the fan blade 71 is a bending piece in the shape cutter tooth 6, and the lower part of the fan blade 71 is a straight piece extending out of the shape cutter tooth 6. Wind wheel 7 rotates at a high speed, and the total blanking port from the garbage disposer extracts garbage to enter the grinding cavity, so that the garbage enters gear cutter head 5 through the material passing gap, the pressure inside the grinding cavity is increased, the garbage is pressed to the cutter teeth to be ground, and the garbage is ground more thoroughly.

Referring to fig. 1 to 2, the gap between the inner wall of the grinding ring 3 and the outer edge of the grinding cutter head 2 is 2mm, and the vertical distance between the gear cutter head 5 and the cutter teeth 6 is 2 mm. The fine gap only allows fine garbage to pass through, and the arrangement can effectively filter the garbage, so that the garbage which is not fully ground can not enter the next layer of space and can only be left in the original space for continuous grinding until the thickness of the garbage can pass through the gap.

Referring to fig. 5, the two hammers 4 are arranged in an annular array around the central axis of the grinding cutter head 2, and the garbage is repeatedly impacted and crushed between the two hammers 4.

When the garbage disposer works, the grinding ring 3 and the shape cutter teeth 6 are fixed, and the motor rotates at high speed to enable the motor shaft 1 to drive the grinding cutter head 2, the gear cutter head 5 and the wind wheel 7 to rotate. When food waste enters the grinding cavity, the rotating centrifugal force of the motor swings the waste, the waste is impacted by the hammer 4 and torn by the angle knife 31 on the inner wall of the grinding ring 3, and the waste is continuously torn along with the high-speed rotation (for example, 4000 revolutions per minute) of the motor and comes onto the second-layer gear cutter head 5 from a material passing gap between the grinding ring 3 and the grinding cutter head 2. Garbage falls into the space of third layer shape sword tooth 6 after gear cutter head 5 cuts repeatedly, the material clearance of crossing between the upper and lower of gear cutter head 5 and shape sword tooth 6 is only 2mm, the high-speed pressure boost that rotates of below wind wheel 7, extract rubbish from garbage disposer's total blanking mouth and get into the grinding cavity for rubbish gets into gear cutter head 5 through crossing the material clearance, increase the inside pressure of grinding cavity, press rubbish to the sword tooth and grind, rubbish receives high-speed grinding and pressure boost processing formation paste state.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. A grinding system of a garbage disposer comprises a motor shaft (1), a grinding cutter head (2), a grinding ring (3) and two knife hammers (4); the motor shaft (1) is fixed at the circle center of the grinding cutter head (2); the two knife hammers (4) are detachably arranged on the grinding cutter head (2); the grinding ring (3) is rotatably sleeved outside the grinding cutter head (2), and a material passing gap is formed between the inner side surface of the grinding ring (3) and the outer edge of the grinding cutter head (2); the method is characterized in that: the wind wheel type electric generator also comprises a gear cutter head (5), a shape cutter tooth (6) and a wind wheel (7); the gear cutter head (5) and the wind wheel (7) are fixedly arranged on the motor shaft (1), and the gear cutter head (5) is positioned below the grinding cutter head (2); the shape cutter teeth (6) are fixedly arranged at the bottom of the grinding ring (3); the wind wheel (7) is fixedly arranged on the motor shaft (1) and is positioned below the gear cutter head (5); the positions of the grinding cutter head (2), the gear cutter head (5) and the wind wheel (7) on the motor shaft (1) are arranged from top to bottom.

2. The waste disposer grinding system of claim 1, wherein: the inner wall of the grinding ring (3) is provided with a plurality of angle cutters (31), the angle cutters (31) are used for tearing garbage, and the garbage processed by the grinding ring (3) moves to the gear cutter head (5) through the material passing gap.

3. The waste disposer grinding system of claim 1, wherein: the grinding cutter head (2) is provided with at least one protrusion (21), and the protrusion (21) is used for grinding garbage.

4. The waste disposer grinding system of claim 1, wherein: the diameter of the gear cutter head (5) is 112mm, 40 cutter teeth are arranged on the outer edge of the gear cutter head (5), and the tooth distance between every two adjacent cutter teeth is 9 mm; the middle of the gear cutter head (5) is provided with 6 half-edge holes (51) with the diameter of 7 x 10mm, and the 6 half-edge holes (51) are arranged in an annular array around the central axis of the gear cutter head (5).

5. The waste disposer grinding system of claim 1, wherein: the outer diameter of the shaped cutter tooth (6) is 118mm, and the inner diameter of the shaped cutter tooth is 108 mm; the inner ring of the shaped cutter teeth (6) is provided with 45 cutter teeth, and the tooth spacing of two adjacent cutter teeth is 3 mm.

6. The waste disposer grinding system of claim 1, wherein: the wind wheel (7) is integrally provided with five fan blades (71), and the five fan blades (71) surround the motor shaft (1) to form an annular array; the fan blades (71) are positioned below the shape cutter teeth (6).

7. The waste disposer grinding system of claim 6, wherein: the disc of the wind wheel (7) is arranged on the shaped cutter tooth (6); the upper part of the fan blade (71) is a bending piece positioned in the shape cutter tooth (6), and the lower part of the fan blade (71) is a straight piece extending out of the shape cutter tooth (6).

8. The waste disposer grinding system of claim 1, wherein: the material passing clearance between the inner wall of the grinding ring (3) and the outer edge of the grinding cutter head (2) is 2mm, and the vertical distance between the gear cutter head (5) and the shape cutter teeth (6) is 2 mm.

9. The waste disposer grinding system of claim 1, wherein: the two hammers (4) are in an annular array around the central axis of the grinding cutter head (2).

10. The waste disposer grinding system of claim 1, wherein: the shape cutter tooth (6) is provided with a ring body arranged around the motor shaft (1) and a plurality of convex teeth arranged on the inner side of the ring body, the ring body and the convex teeth are arranged in a coplanar manner, and the plurality of convex teeth are arranged in an annular array around the central axis of the ring body.