CN217431837U

CN217431837U - Food waste grinding device

Info

Publication number: CN217431837U
Application number: CN202220542018.4U
Authority: CN
Inventors: 丁悦; 吴丽波; 权育锋; 张旭东; 郑军妹
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-09-16
Anticipated expiration: 2032-03-14

Abstract

The utility model provides a food waste grinder, be equipped with the grinding rod in the grinding barrel, bottom central authorities are equipped with the rotation portion in the grinding barrel, the main grinding rod of grinding rod radially outwards extends from the outer wall of rotation portion, vice grinding rod is fixed on the grinding barrel inner wall, main grinding rod includes first grinding rod and second grinding rod, along rotation portion axial direction, first grinding rod is located second grinding rod below and vice grinding rod locates between first grinding rod and the second grinding rod, first grinding rod and second grinding rod stagger each other along the circumference of rotation portion, leave the clearance between the interior bottom of first grinding rod and grinding barrel, the bottom of first grinding rod is opened flutedly. This grinder during operation carries out three-dimensional, abundant grinding to food waste, and first grinding rod is whole to be enclosed all with the contact of barrel head rubbish, increases its dehydration efficiency through the crushing, improves grinding efficiency, and first grinding rod bottom sets up behind the recess, further smashes food particle to more tiny, more even granule, improves grinder's availability factor greatly.

Description

Food waste grinder

Technical Field

The utility model relates to a refuse treatment device especially relates to a food waste grinder.

Background

With the implementation of garbage classification policies in various regions, the sales volumes of classification garbage cans and garbage disposers are greatly increased, and kitchen waste disposers are also purchased and used by more and more customers. The rubbish directly enters into the sewer through smashing the direct row, has really taken certain convenience for the customer, but along with the increase of using garbage disposer user, the problem that smashing the direct row and exposing is also more and more obvious. On one hand, the sewer pipe in the building environment of China is thin and irregularly coiled, kitchen waste is directly crushed and then is discharged into a public pipeline through the sewer pipe, and crushed substances easily cause pipeline congestion; on the other hand, the direct discharge of food waste into the public conduit also causes an additional load on the sewage treatment side. Meanwhile, a lot of long-fiber food is difficult to process and cannot meet the length requirement of national standard less than 6.4 mm. The direct-discharge garbage disposer in the market has been available for a long time, and the root cause of incomplete popularization is that the problem of blockage cannot be thoroughly solved, so that a more environment-friendly garbage disposal form is urgently needed to replace the crushing direct-discharge garbage disposer.

Various non-direct-discharge garbage disposers are disclosed in the prior art, for example, a Chinese utility model patent with a patent number of ZL202020373172.4 (with an authorization notice number of CN211946846U) discloses a kitchen garbage disposer, wherein a disposal bucket is arranged in a box body of the kitchen garbage disposer, and the disposal bucket (box body) is used for placing kitchen garbage; the smashing component comprises a smashing cutter which is arranged in the treatment barrel and is used for grinding and smashing kitchen garbage in the treatment barrel; the heating component is arranged in the box body and connected with the processing barrel so as to heat the processing barrel. Above-mentioned garbage disposer has realized the grinding to rubbish from cooking and has smashed efficiency is limited to the rubbish grinding of garbage bin bottom, has increased the grinding time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide a can realize that three-dimensional stirring grinds, grinds effectual food waste grinder.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: this food waste grinder, including the grinding barrel, the grinding barrel has the dog-house, be equipped with the grinding rod in the grinding barrel, the outer bottom installation motor of grinding barrel, its characterized in that: the grinding barrel is characterized in that a rotating part which rotates under the drive of a motor is arranged in the center of the inner bottom of the grinding barrel, the grinding rod comprises a main grinding rod and an auxiliary grinding rod, the main grinding rod extends outwards from the outer wall of the rotating part in the radial direction, the auxiliary grinding rod is fixed on the inner wall of the grinding barrel, the main grinding rod comprises a first grinding rod and a second grinding rod, the first grinding rod is located below the second grinding rod along the axial direction of the rotating part, the auxiliary grinding rod is located between the first grinding rod and the second grinding rod, the first grinding rod and the second grinding rod are staggered with each other along the circumferential direction of the rotating part, a gap is reserved between the first grinding rod and the inner bottom of the grinding barrel, and a groove is formed in the bottom of the first grinding rod.

Preferably, the second grinding rod has a lower horizontal section extending horizontally outward from an outer wall of the rotating portion, an intermediate section extending horizontally outward from an outer end of the lower horizontal section, and an upper horizontal section extending horizontally outward from a top end of the intermediate section, the sub grinding rod has a stepped structure corresponding to the second grinding rod in shape, a notch portion is formed between the sub grinding rod and an inner wall of the grinding barrel, the first grinding rod has a grinding arm extending horizontally outward from an outer wall of the rotating portion and a protrusion extending upward from an outer end of the grinding arm, and the protrusion extends into the notch portion in a state where the first grinding rod is rotated below the sub grinding rod. The during operation, the area of contact of bellying can increase with rubbish, improves and grinds the quality, and rotate the in-process can with vice grinding rod cooperation, realize carrying out three-dimensional grinding's function to food waste, first grinding rod is the L type grinding rod, mainly plays the crushing effect, can smash most rubbish, and grinding rod whole circle direction all is participating in grinding when the motor operation, improves the grinding speed.

Preferably, the inner bottom of the grinding barrel is a plane, and the bottom of the grinding arm is provided with the groove. After the groove is arranged, on one hand, the grinding curved surface can be increased by matching with the barrel bottom, and the grinding area is increased; on the other hand, the cutting and grinding function is achieved, and the garbage with large volume can be further ground and crushed. When the machine is operated, the garbage in the repeated area at the bottom of the grinding barrel is repeatedly and uniformly ground, so that garbage particles with more uniform sizes are obtained.

As another preferable scheme, the inner bottom of the grinding barrel is provided with an annular groove distributed along the periphery of the grinding barrel, the outer end of the first grinding rod extends downwards to form a sinking part, and the sinking part is arranged in the annular groove. After the sinking part is arranged, the circular groove at the bottom of the barrel is matched, so that the grinding curved surface can be increased, and the grinding area is increased; during working, the whole circle of direction participates in grinding, and the grinding speed is improved. Be provided with the bellying and the first grinding rod that sinks the portion forms T type grinding rod, mainly plays the crushing effect, can smash most rubbish, and grinding rod whole circle direction is all participating in the grinding when the motor operation, improves the grinding rate.

Further preferably, the bottom of the sinking part is provided with the groove. After the groove is formed, the grinding area can be increased by matching with the barrel bottom, the cutting and grinding effects can be achieved, and the garbage with large volume can be further ground and crushed. When the machine is operated, the garbage in the repeated area at the bottom of the grinding barrel is repeatedly and uniformly ground, so that garbage particles with more uniform sizes are obtained.

In order to further improve the grinding effect, the groove is an arc-shaped groove.

In order to further improve the grinding effect, the grooves are distributed at intervals along the length direction of the first grinding rod.

In order to further improve the grinding effect, the first grinding rods are at least two and are distributed at intervals along the circumferential direction of the rotating part.

Preferably, the first grinding rods are two and are oppositely distributed in the circumferential direction of the rotating part.

As another preferable mode, the number of the first grinding rods is two, and the first grinding rods and the second grinding rods are uniformly distributed at intervals along the circumferential direction of the rotating portion.

Compared with the prior art, the utility model has the advantages of: this food waste grinder is through the cooperation of main grinding rod and vice grinding rod, vice grinding rod is located between the first grinding rod and the second grinding rod of main grinding rod, in operation, can be three-dimensional to food waste, fully grind, the whole circle of first grinding rod is all in the contact with the barrel head rubbish, increase its dehydration efficiency through the crushing, thereby improve grinding efficiency, and, after first grinding rod bottom set up the recess, can further smash food granule to more tiny, more even granule with the barrel head contact grinding mode, improve grinder's treatment quality and availability factor greatly, thoroughly solve the problem of sewer jam.

Drawings

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

FIG. 2 is a sectional view of the polishing apparatus shown in FIG. 1;

FIG. 3 is a schematic view of a main grinding rod of the grinding apparatus shown in FIG. 1;

FIG. 4 is a schematic view of another angle of the main grinding rod of the grinding apparatus shown in FIG. 1;

fig. 5 is a schematic structural diagram of a second embodiment of the present invention;

FIG. 6 is a sectional view showing the structure of the polishing apparatus shown in FIG. 5;

FIG. 7 is a schematic view of a main grinding rod of the grinding apparatus shown in FIG. 5;

fig. 8 is a schematic view of another angle of the main grinding rod of the grinding apparatus shown in fig. 5.

Detailed Description

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

The first embodiment is as follows:

as shown in fig. 1 to 4, the food waste grinding device of the embodiment includes a grinding barrel 1, a feeding port 11 is formed at the top opening of the grinding barrel 1, waste is fed into the grinding barrel 1 from the feeding port 11, a grinding rod is arranged in the grinding barrel 1, a motor 2 is installed at the outer bottom of the grinding barrel 1, and when the food waste grinding device works, the motor 2 drives the grinding rod to rotate, so that the waste grinding action is realized.

The center of the inner bottom of the grinding barrel 1 is provided with a rotating part 30, the rotating part 30 is arranged on an output shaft of the motor 2, and the rotating part 30 rotates relative to the grinding barrel 1 under the driving of the motor 2. The grinding rods include a main grinding rod and a sub grinding rod 4. Wherein, the main grinding rod radially outwards extends from the outer wall of rotation portion 30, and main grinding rod can be an organic whole with rotation portion 30, and main grinding rod is the movable rod promptly. The auxiliary grinding rod 4 is fixed on the inner wall of the grinding barrel 1, namely the auxiliary grinding rod 4 is a fixed rod.

The main grinding lever includes a first grinding lever 31 and a second grinding lever 32, in this embodiment, there are two first grinding levers 31 and one second grinding lever 32, the two first grinding levers 31 are oppositely arranged in the circumferential direction of the rotating portion 30, and the second grinding lever 32 is disposed at an intermediate position between the two first grinding levers 31 in the circumferential direction of the rotating portion 30, so that the first grinding levers 31 and the second grinding levers 32 are staggered from each other along the circumferential direction of the rotating portion 30. Further, the first polishing rod 31 is located below the second polishing rod 32 along the axial direction of the rotating portion 30, a gap is left between the first polishing rod 31 and the inner bottom portion of the polishing barrel 1, and the sub-polishing rod 4 is provided between the first polishing rod 31 and the second polishing rod 32, that is, the sub-polishing rod 4 is vertically displaced from the first polishing rod 31 and the second polishing rod 32.

The second grinding rod 32 has a lower horizontal section 321 extending horizontally outward from the outer wall of the rotating part 30, an intermediate section 322 extending horizontally outward from the outer end of the lower horizontal section, and an upper horizontal section 323 extending horizontally outward from the top end of the intermediate section, and correspondingly, the sub grinding rod 4 has a stepped structure in which the shape thereof is matched with that of the second grinding rod 32, and a groove portion 5 is formed between the sub grinding rod 4 and the inner wall of the grinding barrel 1. The first grinding lever 31 has a grinding arm 311 horizontally extending outward from the outer wall of the rotating portion 30 and a boss 312 extending upward from the outer end of the grinding arm, and the boss 312 extends into the notch portion 5 in a state where the first grinding lever 31 is rotated to below the sub grinding lever 4.

During operation, first grinding rod 31 and second grinding rod 32 can not touch vice grinding rod 4 when rotating, and the bellying 312 can increase the area of contact with rubbish, improves and grinds the quality, and can rotate the in-process and vice grinding rod 4 cooperation, realize carrying out three-dimensional grinding's function to food waste. First grinding rod 31 is L type grinding rod, mainly plays the crushing effect, can smash most rubbish, and when motor 2 moved, first grinding rod 31 whole circle direction was all being participated in the grinding, increased its dehydration efficiency through the crushing to improve grinding efficiency. The second grinding rod 32 is a Z-shaped stirring rod, on one hand, the stress area of the second grinding rod 32 is large, so that the second grinding rod can bear large resistance when grinding garbage, and can collide with hard garbage when rotating to treat the hard garbage, so that the effect of crushing the hard garbage is achieved; on the other hand, can carry out turn-ups and angle of adjustment to bold rubbish in the bucket, enlarge crushing area to solve the uneven and stirring problem that has the dead angle of stirring.

The inner bottom of the grinding barrel 1 of this embodiment is a plane, and the bottom of the grinding arm 311 of the first grinding rod 31 is provided with a groove 314. The grooves 314 are arcuate and are spaced apart along the length of the polishing arm 311. After the grinding arm 311 is provided with the groove 314, on one hand, the grinding curved surface can be increased by matching with the barrel bottom, and the grinding area is increased; on the other hand, the cutting and grinding functions are realized, and the garbage with larger volume can be further ground and crushed. When the machine is operated, the garbage in the repeated area at the bottom of the grinding barrel 1 is repeatedly and uniformly ground, so that garbage particles with more uniform sizes are obtained.

This food waste grinder during operation has increased grinding contact surface and grinding ability through first grinding rod 31, second grinding rod 32 and vice grinding rod 4's combined action, can deal with various food waste, carries out three-dimensional, abundant grinding including bone class and long fiber class food, can dewater food waste, grinds to even, tiny, dry granule to satisfy the user and to the required demand that reaches different grinding effect of the food waste of different grade type.

Example two:

as shown in fig. 5 to 8, the food-trash grinding apparatus of the present embodiment has an annular groove 12 formed at the inner bottom of the grinding tub 1 and distributed along the periphery of the grinding tub. The first grinding bars 31 are two in number, and the first grinding bars 31 and the second grinding bars 32 are uniformly spaced in the circumferential direction of the rotating portion 30, i.e., the adjacent grinding bars are spaced at 120 ° intervals. In addition, the outer end of the first grinding rod 31 of the embodiment extends upward to form a convex part 312, and extends downward to form a sunken part 313, the sunken part 313 is arranged in the annular groove 12, and after the sunken part 313 is arranged, the curved surface for grinding can be increased by matching with the annular groove 12 at the bottom of the barrel, so that the grinding area is increased, the whole circle of direction is involved in grinding during working, and the grinding rate is increased. The bottom of the sinking part 313 of one of the first grinding rods 31 is provided with a groove 314, and the groove 314 not only can be matched with the bottom of the barrel to increase the grinding area, but also can play a role in cutting and grinding, and can further grind and crush the garbage with larger volume.

First grinding rod 31 sets up behind bellying 312 and the portion 313 that sinks and forms T type grinding rod, mainly plays the crushing effect, can smash most rubbish, and when the motor operation, the whole circle direction of grinding rod is all participating in the grinding, improves the rate of lapping. The structure and function of the second grinding rod 32 are the same as those of the first embodiment, and will not be described herein.

Claims

1. The utility model provides a food waste grinder, includes grinding barrel (1), grinding barrel (1) has dog-house (11), be equipped with the grinding rod in grinding barrel (1), and motor (2), its characterized in that are installed to the outer bottom of grinding barrel (1): the center of the inner bottom of the grinding barrel (1) is provided with a rotating part (30) which rotates under the drive of the motor (2), the grinding bar includes a main grinding bar and a sub grinding bar (4), the main grinding bar extends radially outward from an outer wall of the rotating portion (30), the auxiliary grinding rod (4) is fixed on the inner wall of the grinding barrel (1), the main grinding rod comprises a first grinding rod (31) and a second grinding rod (32), and the grinding rods are arranged along the axial direction of the rotating part (30), the grinding device is characterized in that the first grinding rod (31) is located below the second grinding rod (32), the auxiliary grinding rod (4) is arranged between the first grinding rod (31) and the second grinding rod (32), the first grinding rod (31) and the second grinding rod (32) are staggered with each other along the circumferential direction of the rotating part (30), a gap is reserved between the first grinding rod (31) and the inner bottom of the grinding barrel (1), and a groove (314) is formed in the bottom of the first grinding rod (31).

2. The food waste grinder of claim 1, wherein: the second grinding rod (32) is provided with a lower horizontal section (321) extending horizontally outwards from the outer wall of the rotating part (30), an intermediate section (322) extending upwards from the outer end of the lower horizontal section and an upper horizontal section (323) extending horizontally outwards from the top end of the intermediate section, correspondingly, the auxiliary grinding rod (4) is of a step-shaped structure matched with the second grinding rod (32), a groove opening part (5) is formed between the auxiliary grinding rod (4) and the inner wall of the grinding barrel (1), the first grinding rod (31) is provided with a grinding arm (311) extending horizontally outwards from the outer wall of the rotating part (30) and a protruding part (312) extending upwards from the outer end of the grinding arm, and the protruding part (312) extends into the groove opening part (5) under the condition that the first grinding rod (31) rotates to the position below the auxiliary grinding rod (4).

3. The food waste grinder assembly of claim 2, wherein: the inner bottom of the grinding barrel (1) is a plane, and the bottom of the grinding arm (311) is provided with the groove (314).

4. The food waste grinder assembly of claim 2, wherein: the inner bottom of the grinding barrel (1) is provided with an annular groove (12) distributed along the periphery of the grinding barrel, the outer end of the first grinding rod (31) extends downwards to form a sunken part (313), and the sunken part (313) is arranged in the annular groove (12).

5. The food waste grinder assembly of claim 4, wherein: the bottom of the sinking part (313) is provided with the groove (314).

6. The food waste grinder assembly of any one of claims 1 to 5, wherein: the groove (314) is an arc-shaped groove.

7. The food waste grinder assembly of any one of claims 1 to 5, wherein: the grooves (314) are distributed at intervals along the length direction of the first grinding rod (31).

8. The food waste grinder of claim 1, wherein: the number of the first grinding rods (31) is at least two, and the first grinding rods are distributed at intervals along the circumferential direction of the rotating part (30).

9. The food waste grinder assembly of claim 8, wherein: the two first grinding rods (31) are oppositely distributed in the circumferential direction of the rotating part (30).

10. The food waste grinder of claim 8, wherein: the number of the first grinding rods (31) is two, and the first grinding rods (31) and the second grinding rods (32) are uniformly distributed at intervals in the circumferential direction of the rotating part (30).