CN104525045A - Inner and outer double-acting granulating cutter and granulating machine - Google Patents
Inner and outer double-acting granulating cutter and granulating machine Download PDFInfo
- Publication number
- CN104525045A CN104525045A CN201410819629.9A CN201410819629A CN104525045A CN 104525045 A CN104525045 A CN 104525045A CN 201410819629 A CN201410819629 A CN 201410819629A CN 104525045 A CN104525045 A CN 104525045A
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- China
- Prior art keywords
- whole grain
- grain cutter
- cutter
- bottom plate
- circular
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/10—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in stationary drums or troughs, provided with kneading or mixing appliances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses an inner and outer double-acting granulating cutter and a granulating machine. The inner and outer double-acting granulating cutter comprises a cutter rest, wherein the cutter rest comprises a round base plate and a round shaft which is fixedly arranged at the middle of the upper end surface of the round base plate, and the central line of the round shaft is perpendicular to the upper end surface of the round base plate; the upper end surface of the round base plate is at least provided with an outer granulating cutter and at least one inner granulating cutter; the outer granulating cutters and the inner granulating cutters are all obliquely arranged outwards from bottom to top; a first reinforcing rib is fixedly arranged between each outer granulating cutter and the round shaft; a second reinforcing rib is fixedly arranged between each inner granulating cutter and the round shaft; the outer granulating cutters and the inner granulating cutters are arranged in a staggered mode. According to the technical scheme, the structure design is reasonable; the structure is simple; the operation is reliable; materials are crushed uniformly; the granulating effect is good.
Description
Technical field
The present invention relates to pelletizing machine technical field, be specifically related to a kind of inside and outside whole grain cutter of double acting and pelletizing machine thereof.
Background technology
At present, pelletizing machine is in pharmacy, chemical industry, food industry extensive use, and the whole grain knife structure of traditional pelletizing machine to only have with screen cloth tangent one to enclose cutter leaf, and block material falls to being easily deposited in the middle of inner cone trys in vain to break to pieces.Whole grain knife structure arranges unreasonable, material and smashes uneven thus affect whole grain effect.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide that a kind of reasonable in design, structure are simple, reliable operation, material smash the whole grain cutter of the effective inside and outside double acting of even, whole grain and pelletizing machine thereof.
For achieving the above object, the invention provides following technical scheme: a kind of inside and outside whole grain cutter of double acting, comprise knife rest, described knife rest comprises circular bottom plate and is fixedly installed on the circular shaft in the middle part of circular bottom plate upper surface, and circular shaft center line is vertical with circular bottom plate upper surface, described circular bottom plate upper surface be at least provided with an outer whole grain cutter and be at least provided with whole grain cutter in, described outer whole grain cutter and the outward-dipping setting all from the bottom up of interior whole grain cutter, often be fixedly installed the first reinforcement between outer whole grain cutter and circular shaft, often be fixedly installed the second reinforcement between interior whole grain cutter and circular shaft, described outer whole grain cutter and interior whole grain cutter stagger setting.
By adopting technique scheme, adopting outer whole grain cutter and interior whole grain cutter double action to realize shearing and extruding, making material complete whole grain by the form of existing screen cloth, add shearing force than traditional structure, and reduce extruding force, friction and heat; The lump material being trapped in inner cone place is broken up and is outwards expressed to outer whole grain cutter place and completes shearing by interior whole grain cutter, thus improves whole grain effect.It is effective that reasonable in design, structure are simple, even, whole grain smashed by reliable operation, material.
The present invention is set to further: described circular bottom plate upper surface is evenly arranged three outer whole grain cuttves, all arrange whole grain cutter in, and outer whole grain cutter forms back taper together with interior whole grain cutter between adjacent two outer whole grain cuttves.By this setting, outer whole grain cutter and interior whole grain cutter quantity are arranged rationally, and vibrational power flow is more reasonable, reduce the friction of blade and material, increase shearing force.
The present invention is also set to further: described outer whole grain cutter and outward-dipping 30 ° all from the bottom up, interior whole grain cutter.By this setting, outer whole grain cutter and interior whole grain tilt rake angle arrange rationally, work more reliable.
The present invention is also set to further: described circular shaft center is vertically arranged with connecting hole, and this connecting hole cross section is rectangular.By this setting, connecting hole vibrational power flow is reasonable, easy to connect, fixing reliable.
A kind of pelletizing machine, there is the whole grain cutter of inside and outside double acting, it is characterized in that: the described inside and outside whole grain cutter of double acting comprises knife rest, described knife rest comprises circular bottom plate and is fixedly installed on the circular shaft in the middle part of circular bottom plate upper surface, and circular shaft center line is vertical with circular bottom plate upper surface, described circular bottom plate upper surface be at least provided with an outer whole grain cutter and be at least provided with whole grain cutter in, described outer whole grain cutter and the outward-dipping setting all from the bottom up of interior whole grain cutter, often be fixedly installed the first reinforcement between outer whole grain cutter and circular shaft, often be fixedly installed the second reinforcement between interior whole grain cutter and circular shaft, described outer whole grain cutter and interior whole grain cutter stagger setting.Described circular bottom plate upper surface is evenly arranged three outer whole grain cuttves, all arrange whole grain cutter between adjacent two outer whole grain cuttves, and outer whole grain cutter forms back taper together with interior whole grain cutter, its tapering is 30 °.
Pelletizing machine also comprises sleeve, power shaft, right-angle head and output shaft, and described power shaft is arranged on right-angle head left end, and described output shaft is arranged on right-angle head upper end; and the connecting hole grafting of output shaft and circular shaft is fixed; described right-angle head upper end is provided with screen cloth, and this screen cloth is back taper, and tapering is 30 °.
Advantage of the present invention is: compared with prior art, vibrational power flow of the present invention is reasonable, outer whole grain cutter and interior whole grain cutter double action is adopted to realize shearing and extruding, material is made to complete whole grain by the form of existing screen cloth, add shearing force than traditional structure, and reduce extruding force, friction and heat; The lump material being trapped in inner cone place is broken up and is outwards expressed to outer whole grain cutter place and completes shearing by interior whole grain cutter, thus improves whole grain effect.It is effective that reasonable in design, structure are simple, even, whole grain smashed by reliable operation, material.
Below in conjunction with Figure of description and specific embodiment, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of the whole grain cutter of the embodiment of the present invention;
Fig. 2 is the schematic top plan view of the whole grain cutter of the embodiment of the present invention;
Fig. 3 is the structural representation of embodiment of the present invention pelletizing machine.
Detailed description of the invention
See Fig. 1, Fig. 2, Fig. 3, the whole grain cutter of double acting inside and outside one disclosed by the invention, comprise knife rest, the circular shaft 2 that described knife rest comprises circular bottom plate 1 and is fixedly installed in the middle part of circular bottom plate 1 upper surface, and circular shaft 2 center line is vertical with circular bottom plate 1 upper surface, described circular bottom plate 1 upper surface be at least provided with an outer whole grain cutter 3 and be at least provided with whole grain cutter 4 in, described outer whole grain cutter 3 and the outward-dipping setting all from the bottom up of interior whole grain cutter 4, often be fixedly installed the first reinforcement 5 between outer whole grain cutter 3 and circular shaft 2, often be fixedly installed the second reinforcement 6 between interior whole grain cutter 4 and circular shaft 2, described outer whole grain cutter 3 and interior whole grain cutter 4 stagger setting, and outer whole grain cutter 3 and interior whole grain cutter 4 are uniformly distributed around circular shaft 2 center of circle.
For making structure of the present invention more reasonable, as preferably, circular bottom plate 1 upper surface described in the present embodiment is evenly arranged three outer whole grain cuttves 3, between adjacent two outer whole grain cuttves 3, whole grain cutter 4 in is all set, and outer whole grain cutter 3 forms back taper together with interior whole grain cutter 4.Described outer whole grain cutter 3 and outward-dipping 30 ° all from the bottom up, interior whole grain cutter 4, namely the tapering of back taper is 30 °.Described outer whole grain cutter 3 and interior whole grain cutter 4 keen edge, become 30 degree with Flow of Goods and Materials direction, reduces the friction of cutter leaf and material, increases shearing force.
Described outer whole grain cutter 3 and interior whole grain cutter 4 all adopt with circular shaft 2 and are welded and fixed; Described first reinforcement 5 one end is welded and fixed with the outer whole grain cutter 3 aimed at, and the other end and circular shaft 2 are welded and fixed; Described second reinforcement 6 one end is welded and fixed with the interior whole grain cutter 4 aimed at, and the other end and circular shaft 2 are welded and fixed; Circular shaft 2 lower end and circular bottom plate 1 upper surface are welded and fixed.
Described circular shaft 2 center is vertically arranged with connecting hole 21, and this connecting hole 21 cross section is rectangular.
Traditional whole grain cutter compared by inside and outside double acting whole grain cutter of the present invention, adds whole grain cutter in a circle, made outer whole grain cutter into cutting type at inner ring.The outer whole grain cutter of cutting type of such one side adds shearing force than traditional structure and reduces extruding force, friction and heat; On the other hand, the lump material being trapped in inner cone place is broken up and is outwards expressed to outer cutting type whole grain cutter place and completes shearing by internal-extrusion type whole grain cutter, thus improves whole grain effect.
The invention also discloses a kind of pelletizing machine, there is the whole grain cutter of inside and outside double acting, the described inside and outside whole grain cutter of double acting comprises knife rest, described knife rest comprises circular bottom plate and is fixedly installed on the circular shaft in the middle part of circular bottom plate upper surface, and circular shaft center line is vertical with circular bottom plate upper surface, described circular bottom plate upper surface be at least provided with an outer whole grain cutter and be at least provided with whole grain cutter in, described outer whole grain cutter and the outward-dipping setting all from the bottom up of interior whole grain cutter, often be fixedly installed the first reinforcement between outer whole grain cutter and circular shaft, often be fixedly installed the second reinforcement between interior whole grain cutter and circular shaft, described outer whole grain cutter and interior whole grain cutter stagger setting.
As preferably, described circular bottom plate upper surface is evenly arranged three outer whole grain cuttves, all arrange whole grain cutter between adjacent two outer whole grain cuttves, and outer whole grain cutter forms back taper together with interior whole grain cutter, its tapering is 30 °.
Pelletizing machine also comprises sleeve 7, power shaft 8, right-angle head 9 and output shaft 10; described power shaft 8 is arranged on right-angle head 9 left end; described output shaft 10 is arranged on right-angle head 9 upper end; and output shaft 10 is fixed with connecting hole 21 grafting of circular shaft 2; described right-angle head 9 upper end is provided with screen cloth 11; this screen cloth 11 is in back taper, and tapering is 30 °.
Existing motor to be connected with power shaft 8 by shaft coupling makes power shaft 8 rotate, and changes transmission direction drive output shaft 10 to rotate by the gear drive of right-angle head 9 li.The inside and outside whole grain cutter of double acting is arranged on output shaft by knife rest, and install and adopt non-key type to install, output shaft 10 is fixed with connecting hole 21 grafting of circular shaft 2, then tightens existing nut.The inside and outside whole grain cutter of double acting carries out high-speed cutting to the material falling to sleeve 7.With output shaft 10 under the drive of motor, inside and outside double acting whole grain cutter on the one hand outer whole grain cutter completes shearing to the piece material to screen cloth 11 place; On the other hand, the lump material being trapped in inner cone place is broken up and is outwards expressed to outer whole grain cutter place and completes shearing by whole grain cutter, and make material complete whole grain by the form of screen cloth 11, make single-size, the frequency conversion of whole grain rotating speed is adjustable.
Above-described embodiment is to specific descriptions of the present invention; only be used to further illustrate the present invention; can not be interpreted as limiting the scope of the present invention, the technician of this area makes some nonessential improvement according to the content of foregoing invention to the present invention and adjustment all falls within protection scope of the present invention.
Claims (7)
1. the whole grain cutter of double acting inside and outside a kind, comprise knife rest, it is characterized in that: described knife rest comprises circular bottom plate and is fixedly installed on the circular shaft in the middle part of circular bottom plate upper surface, and circular shaft center line is vertical with circular bottom plate upper surface, described circular bottom plate upper surface be at least provided with an outer whole grain cutter and be at least provided with whole grain cutter in, described outer whole grain cutter and the outward-dipping setting all from the bottom up of interior whole grain cutter, often be fixedly installed the first reinforcement between outer whole grain cutter and circular shaft, often be fixedly installed the second reinforcement between interior whole grain cutter and circular shaft, described outer whole grain cutter and interior whole grain cutter stagger setting.
2. the whole grain cutter of double acting inside and outside one according to claim 1, it is characterized in that: described circular bottom plate upper surface is evenly arranged three outer whole grain cuttves, between adjacent two outer whole grain cuttves, whole grain cutter in is all set, and outer whole grain cutter forms back taper together with interior whole grain cutter.
3. the whole grain cutter of double acting inside and outside one according to claim 2, is characterized in that: described outer whole grain cutter and outward-dipping 30 ° all from the bottom up, interior whole grain cutter.
4. the whole grain cutter of double acting inside and outside one according to claim 3, it is characterized in that: described circular shaft center is vertically arranged with connecting hole, and this connecting hole cross section is rectangular.
5. a pelletizing machine, there is the whole grain cutter of inside and outside double acting, it is characterized in that: the described inside and outside whole grain cutter of double acting comprises knife rest, described knife rest comprises circular bottom plate and is fixedly installed on the circular shaft in the middle part of circular bottom plate upper surface, and circular shaft center line is vertical with circular bottom plate upper surface, described circular bottom plate upper surface be at least provided with an outer whole grain cutter and be at least provided with whole grain cutter in, described outer whole grain cutter and the outward-dipping setting all from the bottom up of interior whole grain cutter, often be fixedly installed the first reinforcement between outer whole grain cutter and circular shaft, often be fixedly installed the second reinforcement between interior whole grain cutter and circular shaft, described outer whole grain cutter and interior whole grain cutter stagger setting.
6. a kind of pelletizing machine according to claim 5; it is characterized in that: described circular bottom plate upper surface is evenly arranged three outer whole grain cuttves; all arrange whole grain cutter between adjacent two outer whole grain cuttves, and outer whole grain cutter forms back taper together with interior whole grain cutter, its tapering is 30 °.
7. a kind of pelletizing machine according to claim 6; it is characterized in that: pelletizing machine also comprises sleeve, power shaft, right-angle head and output shaft; described power shaft is arranged on right-angle head left end; described output shaft is arranged on right-angle head upper end; and the connecting hole grafting of output shaft and circular shaft is fixed; described right-angle head upper end is provided with screen cloth, and this screen cloth is back taper, and tapering is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410819629.9A CN104525045A (en) | 2014-12-24 | 2014-12-24 | Inner and outer double-acting granulating cutter and granulating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410819629.9A CN104525045A (en) | 2014-12-24 | 2014-12-24 | Inner and outer double-acting granulating cutter and granulating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104525045A true CN104525045A (en) | 2015-04-22 |
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ID=52840778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410819629.9A Pending CN104525045A (en) | 2014-12-24 | 2014-12-24 | Inner and outer double-acting granulating cutter and granulating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104525045A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108283973A (en) * | 2017-12-29 | 2018-07-17 | 宜春万申制药机械有限公司 | A kind of associated mode pelletizing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62114640A (en) * | 1985-11-12 | 1987-05-26 | Kagaku Shiryo Kenkyusho:Kk | Granulation coating apparatus |
| US5030400A (en) * | 1989-07-03 | 1991-07-09 | A/S Niro Atomizer | Process and an apparatus for agglomeration of a powdery material |
| CN2374258Y (en) * | 1999-06-10 | 2000-04-19 | 中国航空工业总公司第六二五研究所 | Granular collator |
| CN2894822Y (en) * | 2006-05-19 | 2007-05-02 | 林德平 | Dressing device for granulating machine |
| CN103041746A (en) * | 2011-10-15 | 2013-04-17 | 四川汇利实业有限公司 | Stirring granulator with double granulation knives |
| CN203990522U (en) * | 2014-07-31 | 2014-12-10 | 浙江迦南科技股份有限公司 | Cutting type pelletizing machine |
| CN204365236U (en) * | 2014-12-24 | 2015-06-03 | 浙江迦南科技股份有限公司 | A kind of inside and outside whole grain cutter of double acting and pelletizing machine thereof |
-
2014
- 2014-12-24 CN CN201410819629.9A patent/CN104525045A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62114640A (en) * | 1985-11-12 | 1987-05-26 | Kagaku Shiryo Kenkyusho:Kk | Granulation coating apparatus |
| US5030400A (en) * | 1989-07-03 | 1991-07-09 | A/S Niro Atomizer | Process and an apparatus for agglomeration of a powdery material |
| CN2374258Y (en) * | 1999-06-10 | 2000-04-19 | 中国航空工业总公司第六二五研究所 | Granular collator |
| CN2894822Y (en) * | 2006-05-19 | 2007-05-02 | 林德平 | Dressing device for granulating machine |
| CN103041746A (en) * | 2011-10-15 | 2013-04-17 | 四川汇利实业有限公司 | Stirring granulator with double granulation knives |
| CN203990522U (en) * | 2014-07-31 | 2014-12-10 | 浙江迦南科技股份有限公司 | Cutting type pelletizing machine |
| CN204365236U (en) * | 2014-12-24 | 2015-06-03 | 浙江迦南科技股份有限公司 | A kind of inside and outside whole grain cutter of double acting and pelletizing machine thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108283973A (en) * | 2017-12-29 | 2018-07-17 | 宜春万申制药机械有限公司 | A kind of associated mode pelletizing machine |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |