CN213868118U

CN213868118U - Food waste disposer

Info

Publication number: CN213868118U
Application number: CN202021925827.0U
Authority: CN
Inventors: 杨明铮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-08-03
Anticipated expiration: 2030-09-07

Abstract

The utility model provides a food waste disposer, it includes the casing, grinds cavity, grinding assembly and driving motor, has a hollow grinding cavity in the casing, grinding assembly including fix grinding ring in grinding the cavity and with the blade disc that grinding ring matches, the blade disc includes discoid blade disc body, from a plurality of work teeth of blade disc body periphery outside extension and connect the cutter of blade disc body upper surface, the grinding ring inboard includes a plurality of grinding teeth, cutter, work tooth and grinding tooth cooperation are in order to cut the grinding, driving motor includes the driving shaft, the blade disc body with the driving shaft links to each other to realize rotating. After the food waste enters the grinding cavity, the grinding teeth on the inner side of the grinding ring, the cutter on the surface of the cutter head and the working teeth on the periphery of the cutter head body are matched with each other to jointly shear and grind the food waste, so that the ground food waste can reach the discharge requirement, and the ground food waste is discharged from the working teeth.

Description

Food waste disposer

Technical Field

The utility model relates to a food waste handles technical field, concretely relates to food waste disposer.

Background

The kitchen waste refers to waste generated in daily life and food processing, food service, unit catering and other activities of residents, and comprises abandoned vegetable leaves, leftovers, fruit peels, egg shells, tea leaves, bones and the like, and the main sources of the kitchen waste are household kitchens, restaurants, dining halls, markets and other industries related to food processing.

Along with the development of life of people, kitchen waste is more and more, and due to the fact that the variety of the waste is large, various bacteria and viruses can be generated due to the fact that the waste is accumulated for too long time, air is polluted, and the life quality of people is affected. The kitchen food waste disposer is a modern kitchen appliance and is installed below a kitchen sink and connected with a drain pipe. The cutter disc is driven by an alternating current or direct current motor, and the food waste in the crushing cavity is crushed by centrifugal force and then discharged into a sewer. And the existing kitchen food garbage disposer uses the cutting cutter head to treat the garbage with poor effect, the treated food garbage block is large, the sewer is easy to block, and the treatment requirement of the kitchen garbage of the public can not be met.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a food waste disposer strengthens rubbish and smashes the effect.

The technical scheme is as follows:

the utility model provides a food waste disposer, includes the casing, grinds cavity, grinding assembly and driving motor, has a hollow grinding cavity in the casing, grinding assembly including fix grinding ring in grinding the cavity and with the blade disc that grinding ring matches, the blade disc includes discoid blade disc body, from a plurality of work teeth of the outside extension of blade disc body periphery and connect the cutter of blade disc body upper surface, grinding ring inboard includes a plurality of grinding teeth, cutter, work tooth and grinding tooth cooperation are in order to shear the grinding, driving motor includes the driving shaft, the blade disc body with the driving shaft links to each other to realize rotating.

After food waste got into this grinding cavity, grinding ring inboard grinding tooth, the cutter on blade disc surface and the peripheral work tooth of blade disc body homoenergetic alone sheared grinding food waste, can also mutually support between them and cut grinding food waste jointly, for example a food waste receives the cutting of grinding the tooth simultaneously and the grinding of cutter, makes the food waste after grinding can reach the emission requirement, and the food waste after grinding is discharged from the work tooth, the utility model discloses can play the instrument of shearing grinding with multiple and mutually support, reinforcing rubbish crushing effect.

Furthermore, the grinding teeth are in a long strip shape, and the tooth ends of the grinding teeth are arranged along the circumferential direction of the grinding ring. The peripheral direction is matched with the positive rotation and the reverse rotation of the cutter head, and the grinding teeth effectively cut and crush the garbage.

Furthermore, the cutter comprises at least two hammer knives, the hammer knives are symmetrically distributed relative to the center of the cutter head body, and the hammer knives can be freely and rotatably arranged on the cutter head body. The hammer cutter has revolution and rotation. Wherein, the hammer cutter rotates along with the cutter head body and is called revolution. The hammer cutter can rotate freely while rotating along with the cutter head body, and the rotation is called. The rotation setting of hammer sword can make the hammer sword dodge hard object when meetting hard object on the one hand, avoids card dead and damage, and on the other hand hammer sword can beat rubbish, does benefit to and hammer garrulous, hammer soft with rubbish.

Furthermore, a sliding groove is formed in the hammer cutter, a bolt is connected to the cutter head body, the bolt penetrates through the cutter head body and is connected with a nut, and the nut is arranged in the sliding groove. The bolt and the nut form a rotation shaft of the hammer cutter, and the hammer cutter rotates by taking the bolt as a rotation center and rotates. And the spout is not simple circular groove, and the spout is rectangular shape, and the hammer sword also can remove in the circular radial direction that the rotation that uses the bolt as the center formed, makes the hammer sword can dodge hard thing when meetting hard thing, avoids blocking and damage. Meanwhile, the movable range of the hammer knife is enlarged, and the garbage is favorably hammered and hammered.

Further, the hammer cutter includes grinds the seat, from grinding a plurality of first crushing portions that the seat extends outwards and the second crushing portion that is the step form of the first crushing portion of dorsad, the front end of the second crushing portion does not surpass blade disc body edge, be equipped with the spout on the grinding seat. The first crushing part and the second crushing part are arranged to facilitate crushing of garbage.

Further, each step edge of the second crushing part forms a plurality of edges. The edges and corners are favorable for crushing the garbage.

Further, the cutter head body staggers in the position that the hammer cutter distributes is equipped with the protrusion, the protrusion is including the relative horizontal protrusion and the vertical protrusion that set up, horizontal protrusion is located the outside of cutter head body, vertical protrusion is located the middle part of cutter head body. The convex body is fixed on the cutter head body, and garbage is ground once through one surface, one edge or one corner of the convex body. The projections are arranged in a non-rotatable structure, so that garbage is ground for a plurality of times through the projections, and if the projections are self-rotated to avoid the garbage, the garbage cannot be ground for a plurality of times by the projections. And, the bulge body is including relative horizontal bulge body and the vertical bulge body that sets up, can grind rubbish comprehensively.

Furthermore, the transverse convex body is sheet-shaped, and the top end of the transverse convex body is saw-shaped teeth. The saw-shaped teeth at the top end of the transverse bulge body play a cutting role. Because the stability of triangle-shaped is stronger for the horizontal bulge can bear great extrusion force, and the during operation is more reliable.

Furthermore, the longitudinal bulge body is in a long strip block shape, and the wave-shaped grinding surface is formed on two sides of the longitudinal bulge body. The rigidity of the longitudinal protruding body is very strong due to the strip-shaped block, the longitudinal protruding body is not easy to damage and deform, the wavy grinding surface enables garbage to be ground once through one section of wavy shape of the surface, the garbage is subjected to multiple grinding through the wavy grinding surface, and the grinding effect is enhanced.

Further, the working teeth are uniformly distributed. When the cutter head body rotates, the working teeth can grind the food waste. The evenly distributed working teeth are beneficial to cutting garbage, the finely crushed garbage is discharged, and no garbage is left on the cutter head body.

Compared with the prior art, the beneficial effects of the utility model reside in that, the grinding ring inboard grinds cutter and the blade disc body circumferential work tooth homoenergetic on tooth, blade disc surface and cuts the grinding to food waste alone, can also mutually support between them and cut the grinding jointly to food waste, and the effect is smashed to reinforcing rubbish, makes the food waste after grinding can reach the emission requirement. The cutter on the cutter head body comprises two types of free rotation and fixation, and the structural design of the cutter can ensure that the cutter is not damaged to the maximum degree and simultaneously effectively crushes garbage.

Drawings

Fig. 1 is a schematic perspective view of the food waste disposer.

Fig. 2 is an exploded view of the polishing assembly of the present invention.

Fig. 3 is a schematic view of a top-down perspective structure of the polishing assembly of the present invention.

The grinding machine comprises a grinding cavity 1, a driving shaft 2, a grinding ring 3, a cutter head 4, a cutter head body 5, working teeth 6, a cutter 7, grinding teeth 8, a tooth end 9, a hammer cutter 10, a sliding groove 11, a bolt 12, a nut 13, a grinding seat 14, a first grinding part 15, a second grinding part 16, a corner 17, a convex body 18, a transverse convex body 19, a longitudinal convex body 20, saw-shaped teeth 21 and a wavy grinding surface 22.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The utility model provides a food waste disposer. As shown in fig. 1, the food waste disposer includes the casing, grinds cavity 1, grinding unit and driving motor, has a hollow grinding cavity 1 in the casing, grinding unit include grinding circle 3 and with the rotatable blade disc 4 that grinding circle 3 matches, blade disc 4 includes discoid blade disc body 5, from 5 peripheral a plurality of work teeth 6 and the connection that extend of blade disc body 5 upper surface cutter 7, 3 inboards of grinding circle include a plurality of grinding teeth 8, cutter 7, work tooth 6 and the cooperation of grinding teeth 8 are in order to cut the grinding. Grinding ring 3, blade disc 4 are all installed in grinding cavity 1, driving motor package driving shaft 2, and driving shaft 2 is connected at 5 centers of blade disc body, and driving shaft 2 drives blade disc body 5 and rotates in grinding cavity, and food waste is ground along with the rotation of blade disc body 5 and is smashed, and cutter 7, work tooth 6 and grinding tooth 8 mutually support and cut food waste jointly, and the food waste of smashing back is discharged by grinding the cavity.

After food waste got into this grinding mechanism, 3 inboard grinding teeth 8 of grinding ring, cutter 7 and 5 peripheral work teeth 6 homoenergetic of blade disc body on blade disc 4 surface cut food waste alone and grind, can also mutually support between them and cut grinding jointly to food waste, for example a food waste receives the cutting of grinding teeth 8 and the grinding of cutter 4 simultaneously, makes the food waste after grinding can reach the emission requirement, and the food waste after grinding is discharged from work teeth 6, the utility model discloses with multiple instrument that can play the shearing grinding mutually support, reinforcing rubbish crushing effect.

As shown in fig. 2 and 3, the grinding teeth 6 are elongated, and the tooth ends 9 of the grinding teeth 6 are arranged along the circumferential direction of the grinding ring 3. The circumferential direction is matched with the positive rotation and the reverse rotation of the cutter head, and the grinding teeth 6 effectively cut and crush the garbage.

The cutter 7 comprises at least two hammer cutters 10, the hammer cutters 10 are symmetrically distributed relative to the center of the cutter head body 5, and the hammer cutters 10 can be freely rotatably arranged on the cutter head body 5. The hammer blade 10 revolves and rotates. The hammer 10 rotates together with the cutter head body 5 and is referred to as revolution. The hammer 10 can rotate freely while rotating with the cutter head body 5, which is called rotation. The rotation of the hammer cutter 10 is arranged, so that the hammer cutter 10 avoids hard objects when encountering the hard objects, and avoids blocking and damage, and the hammer cutter 10 can hammer garbage, so that the garbage is favorably hammered and softened.

Specifically, the hammer cutter 10 includes a grinding seat 14, a plurality of first crushing portions 15 extending outwards from the grinding seat 14, and a second crushing portion 16 which is step-shaped and faces away from the first crushing portion 15, the front end of the second crushing portion 16 does not exceed the edge of the cutter head body 5, and a sliding groove 11 is formed in the grinding seat 14. The cutter head is characterized in that a bolt 12 is connected to the cutter head body 5, the bolt 12 penetrates through the cutter head body 5 and is connected with a nut 13, and the nut 13 is arranged in the sliding groove 11. The bolt 12 constitutes a rotation axis of the hammer 10, and the hammer 10 rotates around the bolt 12. Moreover, the sliding groove 11 is not a simple circular groove, the sliding groove 11 is a long strip, and the hammer 10 can move in the radial direction of a circle formed by rotation around the bolt 12, so that the hammer 10 can avoid hard objects when encountering the hard objects, and the hammer is prevented from being stuck and damaged. Meanwhile, the movable range of the hammer cutter 10 is enlarged, and the garbage is favorably hammered and hammered. The arrangement of the first and second crushing

parts

15 and 16 is beneficial to crushing the garbage. Each step edge of the second crushing portion 16 forms a plurality of corners 17. The shape of the corners 17 facilitates the crushing of the waste.

The cutter head body 5 is staggered with the positions where the hammer cutters 10 are distributed, the protruding bodies 18 comprise transverse protruding bodies 19 and longitudinal protruding bodies 20 which are arranged oppositely, the transverse protruding bodies 19 are located on the outermost side of the cutter head body 5, and the longitudinal protruding bodies 20 are located in the middle of the cutter head body 5. The projections 18 are fixed to the cutter head body and waste is ground once per surface, edge or corner of the projections 18. The projections 18 are arranged in a non-rotatable configuration because the refuse is ground a number of times per pass of the projections 18, and if the projections 18 spin away from the refuse, the refuse is not ground a number of times by the projections 18. The protrusions 18 include a transverse protrusion 19 and a longitudinal protrusion 20, which are disposed opposite to each other, and can completely grind garbage.

The transverse convex body 19 is in a sheet shape, and the top end of the transverse convex body is provided with saw-shaped teeth 21. The saw teeth 21 at the tip of the lateral projections 19 perform the cutting function. Because the stability of triangle-shaped is stronger for horizontal bulge 19 can bear great extrusion force, and the during operation is more reliable.

The longitudinal protrusion 20 is in a shape of a long strip, and the two sides of the longitudinal protrusion form the wavy grinding surface 22. The rigidity of the longitudinal bulge body 20 is very strong due to the strip-shaped block, the longitudinal bulge body 20 is not easy to damage and deform, the wavy grinding surface 22 enables garbage to be ground once through one section of wavy shape of the surface, the garbage is subjected to multiple grinding through the wavy grinding surface 22, and the grinding effect is enhanced.

The working teeth 6 of the cutter head body are uniformly distributed. When the cutter head body 5 rotates, the working teeth 6 can grind the food waste. The uniformly distributed working teeth 6 are beneficial to cutting garbage and discharging the finely crushed garbage, and the garbage is not left on the cutter head body. Set up the vortex dish below cutter head body usually, then food waste can flow the vortex dish, through the direction of vortex piece to food waste for food waste flows out grinding cavity 1, flows outside the food waste treater.

The grinding teeth 8 on the inner side of the grinding ring 3, the cutter 7 on the surface of the cutter head 4 and the working teeth 6 on the periphery of the cutter head body 5 can independently shear and grind the food waste, the grinding teeth can also be matched with each other to shear and grind the food waste together, the waste crushing effect is enhanced, and the ground food waste can reach the discharge requirement. The cutters 7 on the cutter head body 5 comprise two types of free rotation and fixed fixation, and the structural design of the cutters 7 can ensure that the cutters are not damaged to the maximum degree and effectively crush the garbage.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a food waste disposer, its characterized in that, includes the casing, grinds cavity (1), grinding unit and driving motor, has a hollow grinding cavity in the casing, grinding unit including fix grinding circle (3) in grinding the cavity and with blade disc (4) that grinding circle (3) matches, blade disc (4) include discoid blade disc body (5), from blade disc body (5) a plurality of work teeth (6) and the connection of periphery outside extension cutter (7) of blade disc body (5) upper surface, grinding circle (3) inboard includes a plurality of grinding teeth (8), cutter (7), work tooth (6) and grinding teeth (8) cooperation are in order to shear the grinding, driving motor includes driving shaft (2), blade disc body (5) with driving shaft (2) link to each other and realize the rotation.

2. The food waste disposer of claim 1, characterized in that the grinding teeth (8) are elongated, the tooth ends (9) of the grinding teeth (8) being arranged in the circumferential direction of the grinding ring (3).

3. The food waste disposer of claim 1, wherein the cutters (7) comprise at least two hammer knives (10), the hammer knives (10) being symmetrically distributed with respect to the center of the cutterhead body (5), the hammer knives (10) being freely rotatably provided on the cutterhead body (5).

4. The food waste disposer of claim 3, wherein the hammer (10) is provided with a chute (11), the cutterhead body (5) is connected with a bolt (12), the bolt (12) penetrates through the cutterhead body (5) and is connected with a nut (13), and the nut (13) is arranged in the chute (11).

5. The food waste disposer of claim 4, wherein the hammer cutter (10) comprises a grinding seat (14), a plurality of first crushing parts (15) extending outwards from the grinding seat (14), and a second step-shaped crushing part (16) facing away from the first crushing parts (15), wherein the front end of the second crushing part (16) does not exceed the edge of the cutter head body (5), and a chute (11) is arranged on the grinding seat (14).

6. The food waste disposer of claim 5, wherein each step edge of the second grinding section (16) forms a plurality of corners (17).

7. The food waste disposer of claim 3, wherein the cutter head body (5) is provided with protrusions (18) staggered from the distribution position of the hammer cutters (10), the protrusions (18) comprise transverse protrusions (19) and longitudinal protrusions (20) which are oppositely arranged, the transverse protrusions (19) are located on the outermost side of the cutter head body (5), and the longitudinal protrusions (20) are located in the middle of the cutter head body (5).

8. Food waste disposer according to claim 7, characterized in that the transverse projection (19) is in the form of a plate with saw teeth (21) at the top.

9. The food waste disposer of claim 7, wherein the longitudinal protrusions (20) are in the form of elongated blocks with undulating grinding surfaces (22) on both sides.

10. A food waste disposer according to claim 1, characterized in that the working teeth (6) are arranged evenly distributed.