CN110367572A - A kind of annular cutting type feed granulator - Google Patents
A kind of annular cutting type feed granulator Download PDFInfo
- Publication number
- CN110367572A CN110367572A CN201910750507.1A CN201910750507A CN110367572A CN 110367572 A CN110367572 A CN 110367572A CN 201910750507 A CN201910750507 A CN 201910750507A CN 110367572 A CN110367572 A CN 110367572A
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- Prior art keywords
- extrusion cylinder
- derotation
- axis
- extrusion
- blade
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/005—Apparatus specially adapted for preparing animal feeding-stuffs for shaping by moulding, extrusion, pressing, e.g. pellet-mills
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a kind of annular cutting type feed granulators; including extrusion cylinder; extrusion cylinder bottom has supporting leg; preceding driving motor is equipped in extrusion cylinder front end; feed hopper is equipped at the top of extrusion cylinder; it is equipped with the positive spin axis being connected with preceding driving motor in extrusion cylinder, and dextrorotation blade is set in positive spin axis, dextrorotation blade is screw thread blade；The extrusion cylinder tail end has granulation disc, is directly to be greater than the direct expansion cavity of extrusion cylinder inside granulation disc, offers multiple extrusion cavities on granulation disc side wall circumferencial direction；The present apparatus carries out the squeezing action of two sides by dextrorotation blade and derotation blade when carrying out extrusion granulation to feed, and the extruding force for the single direction that compares more can quickly realize the extrusion of raw material, while also ensure the plumpness of particle；And the setting for passing through derotation axis, the problem that the feed that can be avoided may cause under conventional single direction extruding force effect is overstock in extrusion cylinder tail portion, guarantees the quality of feedstuff.
Description
Technical field
The present invention relates to agricultural equipment, specifically a kind of annular cutting type feed granulator.
Background technique
Feed granulator belongs to feed granulating equipment, is to pass through powder with corn, dregs of beans, stalk, grass, rice husk etc. for raw material
The feed processing machinery of particle is made after broken raw material.
The existing most structure of fodder granulating machine is similar, makes by the way of unidirectionally extruded, and in the setting of extrusion cylinder tail end
Grain disk, a kind of livestock-raising feed granules granulator, Chinese patent as disclosed in Chinese patent notification number CN209090023U
A kind of heat dissipation feed granulator, feed are one-way flow disclosed in notification number CN207805553U, although this mode can
Guarantee extrusion molding, but accumulate in the accumulation for when used for a long time, being easy to appear mechanical tail end feed, also will cause machinery when serious
Get stuck, need to carry out disassembly cleaning.
Summary of the invention
The purpose of the present invention is to provide a kind of annular cutting type feed granulators, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of annular cutting type feed granulator, including extrusion cylinder, extrusion cylinder bottom have supporting leg, are equipped in extrusion cylinder front end
Preceding driving motor is equipped with feed hopper at the top of extrusion cylinder, and extrusion cylinder is interior equipped with the positive spin axis being connected with preceding driving motor, and
Dextrorotation blade is set in positive spin axis, and dextrorotation blade is screw thread blade；The extrusion cylinder tail end has granulation disc, is inside granulation disc
Directly it is greater than the direct expansion cavity of extrusion cylinder, multiple extrusion cavities, tail in extrusion cylinder is offered on granulation disc side wall circumferencial direction
Portion is equipped with derotation axis, and derotation axis is equipped with derotation blade, and the derotation blade is connected with the electricity of the rear driving outside extrusion cylinder
Machine, the positive spin axis and derotation axle position in expansion cavity two sides, and positive spin axis and derotation shaft tail end respectively be fixed in extrusion cylinder
Two inner supports rotation connection on wall.
The extrusion cylinder tail portion is set with protective cover, and the rear driving motor is fixed on the outside of protective cover, in derotation axle position
It is additionally provided with cutter group on one section outside the extrusion cylinder, the cutter group includes being sleeved on derotation axis outer wall and the company of being secured to
The fixed ring connect is along the circumferential direction equipped with multiple extension rods on fixed ring outer wall, and the extension rod is in " L " font, is extending
Bar leading inside is equipped with scraper, and the edge of a knife and the granulation disc outer wall of scraper fit.
The fixed ring is made of two semicircular ring docking, and fixed ring is fixedly connected with derotation axis by screw.
As a preferred solution of the present invention: the protective cover bottom, which is equipped with, collects cooler bin and bellows, collects cooler bin position
Immediately below granulation disc, blower is equipped in the bellows, bellows are connected by connecting tube with collection cooler bin, are cooled down collecting
Case side is equipped with exhaust pipe, the opening up setting of the exhaust pipe.
Compared with prior art, the beneficial effects of the present invention are: the present apparatus passes through dextrorotation blade when carrying out extrusion granulation
The squeezing action of two sides is carried out to feed with derotation blade, the extruding force for the single direction that compares more can be realized quickly
The extrusion of raw material, while also ensuring the plumpness of particle；And the setting for passing through derotation axis, can be avoided conventional single direction
The problem that the feed that may cause under extruding force effect is overstock in extrusion cylinder tail portion, guarantees the quality of feedstuff, passes through simultaneously
The granulation disc of ring dress, distinguishes conventional extrusion mode, is squeezed out by side surface circumference direction, also can faster form feed
Grain.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the cross-sectional view of extrusion cylinder in the present invention.
Fig. 3 is the internal structure cross-sectional view of protective cover.
Fig. 4 is the connection structure perspective view of rear driving motor and scraper in the present invention.
1- extrusion cylinder in figure, 2- protective cover, driving motor before 3-, driving motor after 4-, 5- supporting leg, 6- collect cooling
Case, 7- bellows, 8- connecting tube, 9- exhaust pipe, 10- feed hopper, the positive spin axis of 11-, 12- dextrorotation blade, 13- derotation axis, 14- derotation
Blade, 15- inner support, 16- expansion cavity, 17- extrusion cavities, 18- granulation disc, 19- fixed ring, 20- extension rod, 21- scraper.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right" "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment 1:
Please referring to Fig. 1-4, a kind of annular cutting type feed granulator, including extrusion cylinder 1,1 bottom of extrusion cylinder has supporting leg 5,
It is equipped with preceding driving motor 3 in 1 front end of extrusion cylinder, feed hopper 10 is equipped at the top of extrusion cylinder 1, is equipped with and preceding driving in extrusion cylinder 1
The positive spin axis 11 that motor 3 is connected, and in positive spin axis 11 be arranged dextrorotation blade 12, dextrorotation blade 12 be screw thread blade, into
When the granulation work of row feed granules, raw material is launched from feed hopper 10 into extrusion cylinder 1, preceding driving motor 3 drives positive spin axis
11 are rotated, and raw material is fed forward and is squeezed by dextrorotation blade 12, to be made by squeezing action realization
Grain work；1 tail end of extrusion cylinder has granulation disc 18, is directly to be greater than the direct expansion cavity of extrusion cylinder 1 inside granulation disc 18
16, multiple extrusion cavities 17 are offered on 18 side wall circumferencial direction of granulation disc, when being granulated, distinguish conventional extrusion mode,
It is squeezed out by side surface circumference direction, can faster form feed granules, specifically, tail portion is equipped with derotation axis in extrusion cylinder 1
13, derotation axis 13 is equipped with derotation blade 14, and the derotation blade 14 is connected with the rear driving motor 4 outside extrusion cylinder 1,
The positive spin axis 11 and derotation axis 13 are located at 16 two sides of expansion cavity, and positive spin axis 11 and 13 tail end of derotation axis respectively be fixed on it is crowded
Two inner supports 15 rotation connection on 1 inner wall of pressure cylinder, when carrying out extrusion granulation, passes through dextrorotation blade 12 and derotation blade 14
The squeezing action of two sides is carried out to feed, the extruding force for the single direction that compares more can quickly realize the extrusion of raw material,
The plumpness of particle is also ensured simultaneously；And the setting for passing through derotation axis 13 can be avoided conventional single direction and squeeze masterpiece
The problem that the feed that may cause under is overstock in 1 tail portion of extrusion cylinder, guarantees the quality of feedstuff.
Specifically, 1 tail portion of extrusion cylinder is set with protective cover 2, the rear driving motor 4 is fixed on 2 outside of protective cover,
It is located on one section outside extrusion cylinder 1 in derotation axis 13 and is additionally provided with cutter group, the cutter group includes being sleeved on outside derotation axis 13
On wall and the fixed ring 19 that is firmly connected with it, multiple extension rods 20 are along the circumferential direction equipped on 19 outer wall of fixed ring, it is described
Extension rod 20 is in " L " font, is equipped with scraper 21 in 20 leading inside of extension rod, the edge of a knife and 18 outer wall of granulation disc of scraper 21 are affixed
It closes, when carrying out granulation work, rear driving motor 4 drives derotation axis 13 to rotate, and synchronous drive fixed ring 19 rotates, and passes through scraper
21 pairs are cut by the raw material that extrusion cavities 17 squeeze out, to realize that automatic granulating works, and ensure that the specification standards of particle
Change.
Further, in order to guarantee the maintenance of equipment, the fixed ring 19 is made of two semicircular rings docking, and fixed ring
19 are fixedly connected with derotation axis 13 by screw, convenient to carry out disassembly cleaning to cutter group, avoid using rear scraper 21 for a long time
The excessive Effect of Materials of upper attachment is granulated cutting efficiency.
Embodiment 2:
On the basis of embodiment 1,2 bottom of protective cover, which is equipped with, collects cooler bin 6 and bellows 7, collects cooler bin 6 and is located at
Immediately below granulation disc 18, for carrying out undertaking and the cooling of feed granules, facilitates subsequent taking-up work, set in the bellows 7
Have a blower, bellows 7 with collect cooler bin 6 and be connected by connecting tube 8, be equipped with exhaust pipe 9 collecting 6 side of cooler bin, into
When row is cooling, the blower in bellows 7 works and passes through connecting tube 8 and divulges information into collection cooler bin 6, by air cooling way to feed
Particle is cooled down, and is collected the air to heat up in cooler bin 6 and be discharged by exhaust pipe 9, and the opening up of exhaust pipe 9 is set
It sets, can quickly be radiated according to the principle that hot-air rises.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of annular cutting type feed granulator, including extrusion cylinder (1), extrusion cylinder (1) bottom have supporting leg (5), squeezing
Pressure cylinder (1) front end is equipped with preceding driving motor (3), is equipped with feed hopper (10) at the top of the extrusion cylinder (1), be equipped in extrusion cylinder (1) with
The positive spin axis (11) that preceding driving motor (3) is connected, and dextrorotation blade (12) are set on positive spin axis (11), dextrorotation blade (12)
For screw thread blade；It is characterized in that, extrusion cylinder (1) tail end has granulation disc (18), it is directly big inside granulation disc (18)
In the direct expansion cavity (16) of extrusion cylinder (1), multiple extrusion cavities (17) are offered on granulation disc (18) side wall circumferencial direction, are squeezed
Pressure cylinder (1) interior tail portion is equipped with derotation axis (13), and derotation axis (13) is equipped with derotation blade (14), derotation blade (14) connection
Have and be located at extrusion cylinder (1) external rear driving motor (4), the positive spin axis (11) and derotation axis (13) are located at expansion cavity (16) two
Side, and positive spin axis (11) and derotation axis (13) tail end turn with two inner supports (15) being fixed on extrusion cylinder (1) inner wall respectively
Dynamic connection.
2. a kind of annular cutting type feed granulator according to claim 1, which is characterized in that extrusion cylinder (1) tail
Portion is set with protective cover (2), and the rear driving motor (4) is fixed on the outside of protective cover (2), is located at extrusion cylinder in derotation axis (13)
(1) it is additionally provided with cutter group on external one section, the cutter group includes being sleeved on derotation axis (13) outer wall and the company of being secured to
The fixed ring (19) connect is along the circumferential direction equipped with multiple extension rods (20) on fixed ring (19) outer wall, before extension rod (20)
End inside is equipped with scraper (21), and the edge of a knife and granulation disc (18) outer wall of scraper (21) fit.
3. a kind of annular cutting type feed granulator according to claim 2, which is characterized in that the extension rod (20) is in
" L " font.
4. a kind of annular cutting type feed granulator according to claim 2, which is characterized in that the fixed ring (19) by
Two semicircular ring docking compositions.
5. a kind of annular cutting type feed granulator according to claim 4, which is characterized in that the fixed ring (19) with
Derotation axis (13) is fixedly connected by screw.
6. a kind of annular cutting type feed granulator according to claim 2, which is characterized in that protective cover (2) bottom
Portion, which is equipped with, collects cooler bin (6) and bellows (7), collects cooler bin (6) and is located at immediately below granulation disc (18), in the bellows (7)
Equipped with blower, bellows (7) are connected with collection cooler bin (6) by connecting tube (8), are equipped with row collecting cooler bin (6) side
Tracheae (9).
7. a kind of annular cutting type feed granulator according to claim 7, which is characterized in that the exhaust pipe (9)
Opening up setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910750507.1A CN110367572A (en) | 2019-08-14 | 2019-08-14 | A kind of annular cutting type feed granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910750507.1A CN110367572A (en) | 2019-08-14 | 2019-08-14 | A kind of annular cutting type feed granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110367572A true CN110367572A (en) | 2019-10-25 |
Family
ID=68259298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910750507.1A Pending CN110367572A (en) | 2019-08-14 | 2019-08-14 | A kind of annular cutting type feed granulator |
Country Status (1)
| Country | Link |
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| CN (1) | CN110367572A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482129A (en) * | 2020-06-08 | 2020-08-04 | 赵华星 | Elliptical ceramic particle granulator and preparation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075243A (en) * | 1991-09-30 | 1993-08-18 | 温吉尔制造公司 | Sterile pill-shaped feed product and for producing the extruder appts of the said goods |
| RU2275827C1 (en) * | 2004-08-31 | 2006-05-10 | Федеральное государственное общеобразовательное учреждение высшего профессионального образования Дальневосточный государственный аграрный университет | Feed pelletizing apparatus |
| CN102793256A (en) * | 2011-05-27 | 2012-11-28 | 沈忠萍 | Granulated feed granulator |
| US20190152180A1 (en) * | 2017-11-17 | 2019-05-23 | Donovan Mills | Hydraulic Pelletizer |
| CN209090023U (en) * | 2018-08-10 | 2019-07-12 | 冯勇 | A kind of livestock-raising feed granules granulator |
-
2019
- 2019-08-14 CN CN201910750507.1A patent/CN110367572A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075243A (en) * | 1991-09-30 | 1993-08-18 | 温吉尔制造公司 | Sterile pill-shaped feed product and for producing the extruder appts of the said goods |
| RU2275827C1 (en) * | 2004-08-31 | 2006-05-10 | Федеральное государственное общеобразовательное учреждение высшего профессионального образования Дальневосточный государственный аграрный университет | Feed pelletizing apparatus |
| CN102793256A (en) * | 2011-05-27 | 2012-11-28 | 沈忠萍 | Granulated feed granulator |
| US20190152180A1 (en) * | 2017-11-17 | 2019-05-23 | Donovan Mills | Hydraulic Pelletizer |
| CN209090023U (en) * | 2018-08-10 | 2019-07-12 | 冯勇 | A kind of livestock-raising feed granules granulator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482129A (en) * | 2020-06-08 | 2020-08-04 | 赵华星 | Elliptical ceramic particle granulator and preparation method |
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| 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: 20191025 |