CN115254333A - Kitchen waste crushing treatment device - Google Patents
Kitchen waste crushing treatment device Download PDFInfo
- Publication number
- CN115254333A CN115254333A CN202211027707.2A CN202211027707A CN115254333A CN 115254333 A CN115254333 A CN 115254333A CN 202211027707 A CN202211027707 A CN 202211027707A CN 115254333 A CN115254333 A CN 115254333A
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- CN
- China
- Prior art keywords
- cutter
- crushing
- shearing
- fixed
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 36
- 238000010008 shearing Methods 0.000 claims abstract description 39
- 238000005520 cutting process Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 29
- 101150114468 TUB1 gene Proteins 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
- B02C2018/188—Stationary counter-knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A kitchen waste crushing treatment device comprises a barrel body, a rotating assembly, a movable cutter assembly and a fixed cutter, wherein a supporting seat is arranged on a bottom plate of the barrel body, the movable cutter assembly comprises a cutter holder with a hollow lower opening, a crushing shearing cutter and a crushing cutter, the crushing shearing cutter and the crushing cutter are arranged on the cutter holder, and the crushing shearing cutter and the crushing cutter have a height difference in the axial direction of the cutter holder; the crushing and shearing knife is provided with an axial cutting groove; the fixed cutter comprises an upper fixed cutter and a lower fixed cutter, and the upper fixed cutter comprises a radial cutter body part and an axial cutter body part; the lower end surface of the axial cutter body part is in a circular arc shape; the fixed cutter is fixed with the wall of the barrel body, the supporting seat is inserted into the cutter holder, and the rotating assembly is in rotating fit with the supporting seat and is fixed with the cutter holder; the axial cutting part is in sliding fit with the axial cutting groove for shearing, the lower fixed cutter is positioned in a space between the crushing shearing cutter and the crushing cutter, and the crushing cutter is in clearance fit with a bottom plate of the barrel body. The crushing and shearing knife plays a role in crushing and shearing in cooperation with the upper fixed knife, the crushing and shearing knife and the crushing knife drive the kitchen waste to move, the lower fixed knife is made to cut, and the treatment efficiency is improved.
Description
Technical Field
The invention relates to a kitchen waste processor.
Background
In the prior art, chinese patent No. 202011354822.1 discloses a combined kitchen waste crushing cutter, which comprises a charging basket, a cutting assembly, a fixed blade and a bottom notch; the fixed blade is fixed at the bottom in the charging bucket; the cutting assembly comprises a movable blade; the bottom in the charging basket is provided with a rotating assembly capable of rotating automatically; the rotating assembly rotates by taking the axis of the charging basket as a center; the movable blade is fixed on the lower half section of the rotating assembly; the movable blade is arranged above the fixed blade; at least one side of the fixed blade is provided with an undercut which is provided with a blade part and faces the cutting edge of the movable blade; one end of the bottom notch extends towards the center of the bottom of the charging bucket. There are problems: long kitchen waste cannot be cut off, and only the kitchen waste can be cut off in an impacting mode, so that the crushing and cutting efficiency is low.
Chinese patent 202120575446.2, a kitchen waste disposer; the cutter comprises a fixed cutter head and a movable cutter head, wherein a plurality of blade rings are arranged on the inner wall of the fixed cutter head, and the blade rings are sequentially arranged at intervals along a vertical central shaft; the movable cutter head is provided with at least two fins, the outer edge of any fin is provided with a plurality of meshing grooves, and the meshing grooves are arranged in one-to-one correspondence with the blade rings; when the movable cutter head rotates in the fixed cutter head, the blade ring penetrates through the rotating track of the occlusion groove. There are problems in that: the impact crushing function is poor.
Disclosure of Invention
The purpose of the invention is: provides a kitchen waste crushing treatment device which has the characteristics of impact crushing and shearing functions and high crushing efficiency.
The invention is realized in the following way: a kitchen waste crushing treatment device comprises a barrel body, a rotating assembly, a movable cutter assembly and a fixed cutter, and is characterized in that: a bottom plate of the barrel body is provided with a supporting seat with an upper opening and a lower opening,
the movable cutter component comprises a cutter holder with a hollow lower opening, a crushing shearing cutter and a crushing cutter, wherein the crushing shearing cutter and the crushing cutter are arranged on the cutter holder, and the crushing shearing cutter and the crushing cutter have a height difference in the axial direction of the cutter holder; the crushing and shearing knife is provided with an axial cutting groove;
the fixed cutter comprises an upper fixed cutter and a lower fixed cutter, and the upper fixed cutter comprises a radial cutter body part and an axial cutter body part; the lower end surface of the axial cutter body part is in a circular arc shape;
the fixed cutter is fixed with the wall of the barrel body, the supporting seat is inserted into the cutter holder, and the rotating component is in rotating fit with the supporting seat and is fixed with the cutter holder; the axial cutting part is in sliding fit with the axial cutting groove for cutting, the lower fixed cutter is positioned in a space between the crushing and shearing cutter and the crushing cutter, and the crushing cutter is in clearance fit with a bottom plate of the barrel body.
The kitchen waste crushing treatment device is characterized in that: the crushing and shearing knives are arranged on a diameter line, and one crushing and shearing knife is arranged between the two crushing and shearing knives.
The kitchen waste crushing treatment device is characterized in that: the fixed cutter also comprises an arc-shaped base plate, and the upper fixed cutter and the lower fixed cutter are respectively arranged at the upper end and the lower end of the arc-shaped base plate and are integrally formed;
the inner wall of the barrel body is provided with an arc-shaped seat groove,
the arc-shaped seat plate is embedded and fixed with the arc-shaped seat groove.
The kitchen waste crushing treatment device is characterized in that: the crushing and shearing knife rotates rightwards and inclines.
The kitchen waste crushing treatment device is characterized in that: the crushing cutter comprises a radial cutter body part, an arc cutter body part arranged at the radial outer side end of the radial cutter body part and a scraper arranged on the arc cutter body part.
The kitchen waste crushing treatment device is characterized in that: the radial cutter body part is trapezoidal.
The kitchen waste crushing treatment device is characterized in that: and arc-shaped cutting grooves are formed in the two circumferential sides of the lower fixed cutter.
The kitchen waste crushing treatment device is characterized in that: and arc-shaped cutting grooves are formed in the two circumferential sides of the lower fixed cutter.
The kitchen waste crushing treatment device is characterized in that: the rotating component comprises a rotating body, a screw, a shaft sleeve and a sub-clutch piece,
the rotating body comprises an upper square head part, a rotating sealing part, a rotating part and a lower square head part, wherein the upper square head part, the rotating sealing part, the rotating part and the lower square head part are arranged at the top part, and the diameter of the rotating sealing part is smaller than that of the rotating part;
the sub-clutch part is provided with a square counter bore and a connecting hole;
the lower part of the supporting seat is provided with a shaft sleeve cavity;
the top of the inner cavity of the cutter holder is provided with a square cavity and a screw hole;
the rotary sealing part is in rotary fit and sealing with the supporting seat, and the upper end of the rotary sealing part extends out of the supporting seat; the shaft sleeve is arranged in the shaft sleeve cavity, the rotating part is matched with the shaft sleeve, the upper square head part is inserted into the square cavity, the lower square head part is inserted into the square counter bore, and the screw penetrates through the connecting hole and the connecting hole of the rotating body to be screwed with the screw hole.
The kitchen waste crushing treatment device is characterized in that: the rotary sealing part extends out of the supporting seat;
still including sealed pad and wear pad, sealed the pad and establish at the top of supporting seat, wear pad and establish on the sealing pad, rotate sealing portion and sealed the pad normal running fit and seal.
According to the kitchen waste crushing treatment device, the crushing shearing knife is used for crushing and shearing in cooperation with the upper fixed knife, the crushing shearing knife and the crushing knife drive kitchen waste to move, the lower fixed knife is used for cutting, and the treatment efficiency is improved.
Drawings
Fig. 1 is a cross-sectional view of the present invention.
Fig. 2 is a view a-a of fig. 1.
Fig. 3 is a view B-B of fig. 1.
Fig. 4 is a perspective view of the present invention.
Fig. 5 is one of exploded perspective views of the present invention.
Fig. 6 is a second exploded perspective view of the present invention.
Fig. 7 is a perspective view of the moving blade assembly 3 of the present invention.
Fig. 8 is a perspective view of the stationary knife of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
As shown in fig. 1, a kitchen waste crushing treatment device comprises a barrel body 1, a rotating component 2, a moving blade component 3 and a fixed blade 4, wherein a bottom plate of the barrel body 1 is provided with a supporting seat 11 with an upper opening and a lower opening,
the movable knife component 3 comprises a knife holder 31 with a hollow lower opening, a crushing and shearing knife 32 and a crushing knife 33 which are arranged on the knife holder, and the crushing and shearing knife 32 and the crushing knife 33 have a height difference in the axial direction of the knife holder 31; the crushing and shearing knife 32 is provided with an axial cutting groove 321;
the fixed cutter 4 comprises an upper fixed cutter 41 and a lower fixed cutter 42, and the upper fixed cutter 41 comprises a radial cutter part 411 and an axial cutter part 412; the lower end surface of the axial cutter body part 412 is arc-shaped, and the axial cutter body part 412 is matched with the axial cutting groove 321 to form a shearing cutter group; not only prevents the axial cutting groove 321 from being blocked, but also can cut kitchen waste;
the fixed knife 4 is fixed with the wall of the barrel body 1, the supporting seat 11 is inserted into the knife holder 31, and the rotating component 2 is in rotating fit with the supporting seat 11 and is fixed with the knife holder 31; the axial cutting part 412 is in sliding fit with the axial cutting groove 321 for cutting, and the lower fixed cutter 42 is positioned in a space between the crushing and cutting cutter 32 and the crushing cutter 33; the crushing blade 33 is clearance-fitted with the bottom plate of the tub 1.
As shown in fig. 3, there are two crushing shearing knives 32 on one diameter line, there is one crushing knife 33, the crushing knife 33 is arranged in the circumferential direction between the two crushing shearing knives 32, and the central angles between the crushing knife 33 and the two crushing shearing knives 32 are equal; or the following steps: the crushing shear blades 32, the crushing shear blades 33, and the crushing shear blades 32 are uniformly distributed on a semicircle in a plan view.
The fixed cutter 4 further comprises an arc-shaped seat plate 43, and the upper fixed cutter 41 and the lower fixed cutter 42 are respectively arranged at the upper end and the lower end of the arc-shaped seat plate 43 and are integrally formed;
the inner wall of the barrel body 1 is provided with an arc-shaped seat groove 12,
the arc seat plate 43 is fitted and fixed to the arc seat groove 12.
The crushing cutter 32 is inclined right-hand and, as shown in fig. 3 and 7, the lower end and the bottom surface of the clockwise side 322 of the crushing cutter 32 form a blade, and when rotating clockwise, a chopping operation or a cutting operation is performed.
The crushing cutter 33 comprises a radial cutter body 331, a circular arc cutter body 332 arranged at the radial outer side end of the radial cutter body, and a scraper 333 arranged on the circular arc cutter body; the scraper 333 scrapes the kitchen waste on the wall of the tub 1. The circular arc-shaped blade portions 332 perform a chopping action during the clockwise rotation of the crushing blades 33.
The radial blade part 331 is trapezoidal, the cross section is trapezoidal, and the intersection of the side face and the bottom plate of the radial blade part 331 forms a blade edge.
As a further improvement of the invention: arc-shaped cutting grooves 421 are formed in two circumferential sides of the lower fixed cutter 42, and an upper cutting edge and a lower cutting edge are formed at the intersection of the arc-shaped cutting grooves 421 and the upper surface and the lower surface of the lower fixed cutter 42; when the kitchen waste suspended on the radial blade portion 331 passes through the lower stationary blade 42, the arc-shaped cutting groove 421 hits and the upper blade and the lower blade cut the kitchen waste.
The rotating assembly 2 comprises a rotating body 21, a screw 22, a shaft sleeve 23 and a sub-clutch piece 24,
the rotating body 21 includes an upper square head 211, a rotating seal portion 212, a rotating portion 213 and a lower square head 214 provided at the top, the rotating seal portion 212 having a diameter smaller than that of the rotating portion 213;
the sub-clutch piece 24 is provided with a square counter bore 241 and a connecting hole 242;
a shaft sleeve cavity 111 is arranged at the lower part of the supporting seat 11;
the top of the inner cavity of the tool apron 31 is provided with a square cavity 311 and a screw hole 312;
the rotary sealing part 212 is in rotary fit and sealing with the supporting seat 11, and the upper end of the rotary sealing part extends out of the supporting seat 11; the shaft sleeve 23 is arranged in the shaft sleeve cavity 111, the rotating part 213 is in rotating fit with the shaft sleeve 23, the upper square head part 211 is inserted into the square cavity 311, the lower square head part 214 is inserted into the square counter bore 241, and the screw 22 passes through the connecting hole 242, the connecting hole 215 of the rotating body 21 and is screwed with the screw hole 312.
As a further improvement of the invention: the rotary sealing part 212 extends out of the supporting seat 111;
the rotary sealing device further comprises a sealing gasket 25 and a wear-resistant pad 26, wherein the sealing gasket 25 is arranged at the top of the supporting seat 11, the wear-resistant pad 26 is arranged on the sealing gasket 25, and the rotary sealing part 212 is in rotary fit with the sealing gasket 25 and seals; the sealing gasket 25 and the wear pad 26 are fixed to the top of the support base 11.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. The utility model provides a kitchen waste crushing treatment device, includes ladle body, rotating assembly, moves sword subassembly and stationary knife, its characterized in that: a bottom plate of the barrel body is provided with a supporting seat with an upper opening and a lower opening,
the movable cutter component comprises a cutter holder with a hollow lower opening, a crushing shearing cutter and a crushing cutter, wherein the crushing shearing cutter and the crushing cutter are arranged on the cutter holder, and a height difference exists between the crushing shearing cutter and the crushing cutter in the axial direction of the cutter holder; the crushing and shearing knife is provided with an axial cutting groove;
the fixed cutter comprises an upper fixed cutter and a lower fixed cutter, and the upper fixed cutter comprises a radial cutter body part and an axial cutter body part; the lower end surface of the axial cutter body part is in a circular arc shape;
the fixed cutter is fixed with the wall of the barrel body, the supporting seat is inserted into the cutter holder, and the rotating assembly is in rotating fit with the supporting seat and is fixed with the cutter holder; the axial cutting part is in sliding fit with the axial cutting groove for shearing, the lower fixed cutter is positioned in a space between the crushing shearing cutter and the crushing cutter, and the crushing cutter is in clearance fit with a bottom plate of the barrel body.
2. The kitchen waste crushing treatment device as set forth in claim 1, wherein: the crushing and shearing knives are arranged on a diameter line, and one crushing and shearing knife is arranged between the two crushing and shearing knives.
3. The kitchen waste crushing treatment device as claimed in claim 1, wherein: the fixed cutter also comprises an arc-shaped base plate, and the upper fixed cutter and the lower fixed cutter are respectively arranged at the upper end and the lower end of the arc-shaped base plate and are integrally formed;
the inner wall of the barrel body is provided with a circular arc-shaped seat groove,
the arc-shaped seat plate is embedded and fixed with the arc-shaped seat groove.
4. The kitchen waste crushing treatment device as set forth in claim 1, wherein: the crushing and shearing knife rotates rightwards and inclines.
5. The kitchen waste crushing treatment device as set forth in claim 1, wherein: the crushing cutter comprises a radial cutter body part, an arc cutter body part arranged at the radial outer side end of the radial cutter body part and a scraper arranged on the arc cutter body part.
6. The kitchen waste crushing treatment device as claimed in claim 5, wherein: the radial cutter body part is trapezoidal.
7. A kitchen waste disposer according to claims 1, 2, 3 or 4, wherein: and arc-shaped cutting grooves are formed in the two circumferential sides of the lower fixed cutter.
8. A kitchen waste disposer according to claims 1, 2, 3, 4, 5, 6 or 7, wherein: the rotating assembly comprises a rotating body, a screw, a shaft sleeve and a sub-clutch piece,
the rotating body comprises an upper square head part, a rotating sealing part, a rotating part and a lower square head part, wherein the upper square head part, the rotating sealing part, the rotating part and the lower square head part are arranged at the top part, and the diameter of the rotating sealing part is smaller than that of the rotating part;
the sub-clutch part is provided with a square counter bore and a connecting hole;
the lower part of the supporting seat is provided with a shaft sleeve cavity;
the top of the inner cavity of the cutter holder is provided with a square cavity and a screw hole;
the rotary sealing part is in rotary fit and sealing with the supporting seat, and the upper end of the rotary sealing part extends out of the supporting seat; the shaft sleeve is arranged in the shaft sleeve cavity, the rotating part is matched with the shaft sleeve, the upper square head part is inserted into the square cavity, the lower square head part is inserted into the square counter bore, and the screw penetrates through the connecting hole and the connecting hole of the rotating body to be screwed with the screw hole.
9. The kitchen waste crushing treatment device as claimed in claim 8, wherein: the rotary sealing part extends out of the supporting seat;
still including sealed pad and wear pad, sealed the pad and establish at the top of supporting seat, wear pad and establish on the sealing pad, rotate sealing portion and sealed the pad normal running fit and seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211027707.2A CN115254333A (en) | 2022-08-25 | 2022-08-25 | Kitchen waste crushing treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211027707.2A CN115254333A (en) | 2022-08-25 | 2022-08-25 | Kitchen waste crushing treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115254333A true CN115254333A (en) | 2022-11-01 |
Family
ID=83752950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211027707.2A Pending CN115254333A (en) | 2022-08-25 | 2022-08-25 | Kitchen waste crushing treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115254333A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005334883A (en) * | 2005-08-10 | 2005-12-08 | Max Co Ltd | Garbage treatment device |
| CN206642831U (en) * | 2017-02-20 | 2017-11-17 | 山东六顺生物质能源科技有限公司 | A kind of kitchen sundry garbage disposer |
| CN210461088U (en) * | 2019-08-08 | 2020-05-05 | 浙江海牛泵业有限公司 | Antiwind prevents blockking up sewage cutting grinding pump |
| CN112604793A (en) * | 2020-11-26 | 2021-04-06 | 安徽江航爱唯科环境科技有限公司 | Kitchen garbage crushing combined tool |
| CN214974619U (en) * | 2021-03-22 | 2021-12-03 | 广东新宝电器股份有限公司 | Cutter and kitchen garbage disposer |
-
2022
- 2022-08-25 CN CN202211027707.2A patent/CN115254333A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005334883A (en) * | 2005-08-10 | 2005-12-08 | Max Co Ltd | Garbage treatment device |
| CN206642831U (en) * | 2017-02-20 | 2017-11-17 | 山东六顺生物质能源科技有限公司 | A kind of kitchen sundry garbage disposer |
| CN210461088U (en) * | 2019-08-08 | 2020-05-05 | 浙江海牛泵业有限公司 | Antiwind prevents blockking up sewage cutting grinding pump |
| CN112604793A (en) * | 2020-11-26 | 2021-04-06 | 安徽江航爱唯科环境科技有限公司 | Kitchen garbage crushing combined tool |
| CN214974619U (en) * | 2021-03-22 | 2021-12-03 | 广东新宝电器股份有限公司 | Cutter and kitchen garbage disposer |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20221101 |