CN2334191Y - Three press-roll flat die type hard particle fodder Shaping machine - Google Patents
Three press-roll flat die type hard particle fodder Shaping machine Download PDFInfo
- Publication number
- CN2334191Y CN2334191Y CN97227235U CN97227235U CN2334191Y CN 2334191 Y CN2334191 Y CN 2334191Y CN 97227235 U CN97227235 U CN 97227235U CN 97227235 U CN97227235 U CN 97227235U CN 2334191 Y CN2334191 Y CN 2334191Y
- Authority
- CN
- China
- Prior art keywords
- flat
- die
- flat die
- tooth
- utility
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/228—Extrusion presses; Dies therefor using pressing means, e.g. rollers moving over a perforated die plate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fodder In General (AREA)
Abstract
The utility model relates to a three press-roll flat die type hard particle fodder shaping machine. The utility model is composed of a frame 5, a granulating mechanism, a transmission mechanism and a motor 12 which are arranged in the frame 5, a material inlet 1, a material outlet 6 and a material distributor 2. The utility model is characterized in that the granulating mechanism is composed of a flat die 7 and a cone roll 4, wherein, a feed forming hole 13 of the flat die 7 is a double-side fillet chamfer and both sides can be used; the cone roll 4 is arranged in an inclined direction and is matched with three cone rolls which are provided with trapezia teeth and are uniformly distributed along the circumference. The transmission mechanism is composed of a main shaft 9, a drive bevel 11 and a driven bevel gear 10. The technology has the characteristics of simple structure, easy manufacture, low cost, uniform and rational work and stress, long service life, favorable granulating quality, etc.
Description
The utility model relates to the equipment of processing granular feed, the flat-die type powdered hard pellet diet machine of particularly a kind of three pressure rollers.
At present, the extensive use in industry production such as agricultural, animal husbandry, aquatic products industry of pellet, especially hard pellet diet is the desirable shaped feed of culturing poultry, livestock and fish.The hard pellet diet manufacturing and processing equipment has post collars pattern and the flat-die type powdered hard pellet diet machine of post roller etc. usually.Present stage widely used post collars pattern grit machine cross-feed inequality; the horizontal abrasion of mould roller is irregular; mould roller service life is short, specific yield cost height, and do gyration during ring mould mold work; when the particle of press forming moves at the companion mould; the particle fracture can occur under action of centrifugal force, influence the shaped particles quality, the pore size distribution of ring mould die forming is on the face of cylinder; processing difficulties, the cost height.The flat-die type powdered hard pellet diet machine of a kind of post roller in back, because pressure roller is not pure rolling on mould during its work, exist the slip between the mould roller, increased frictional resistance, power consumption and the abrasion of mould roller have not only been strengthened, and the translation gliding between the mould roller, can cause loose between the compact bed of material, cause granulate quality to reduce.Because aquaculture bait throwing in water; granular mass is had relatively high expectations; therefore further improve the structure and the method for granulating of above-mentioned grit machine, improve granulate quality, the requirement of granular bait for fish quality etc. has been become the problem that presses for solution to adapt to aquaculture.
The utility model improves at the problem that prior art exists, promptly on the basis of existing hard pellet diet machine, design provides a kind of simple in structure, make easily, cost is low, adopt the pure rolling extruding to granulate, do not have relatively and slide, the reduce friction abrasion of resistance and roller die cuts down the consumption of energy and uses maintenance cost, improves granulate quality and unit interval when producing, adopt the vertical charging of powder simultaneously, cloth is even, prolongs the service life of roller die, improves the flat-die type powdered hard pellet diet machine of three pressure rollers of mould utilization rate.
The utility model is achieved by following manner: a kind of three pressure roller flat-die hard pellet diet machines; comprise frame 5 and interior granulation mechanism thereof; transmission mechanism and motor 12; and advance; discharging opening 1 and 6 and tripper 2; feature of the present utility model is: said granulation mechanism forms by the flat-die 7 that is horizontally placed on middle part in the frame 5 with by the awl roller 4 of roll shaft 3 oblique settings and the band profile of tooth that cooperates with flat-die 7; wherein; but be shaped on feed shaped hole 13 and its on the flat-die 7 and be designed to the two-sided chamfering that use on the two sides; below flat-die 7, be provided with cutting knife 8; the awl roller 4 of three band profiles of tooth that awl roller 4 is designed to be uniformly distributed along the circumference; and the tooth Shape Design of awl roller 4 is a stepped tooth; what the two-sided chamfering here was meant flat-die 7 feed shaped holes 13 locates to carry out chamfering up and down; can be 2 * 45 ° of chamferings (also can be the chamfering of other size); 13 of feed shaped holes are made up of bellmouth section and straight hole section like this; can increase the density that enters material in the feed shaped hole 13; and this flat-die 7 is because two sides (two-sided) chamfering; so but use on the two sides; feed shaped hole 13 during concrete the manufacturing on the flat-die 7 can be the interior selection of the scope of φ 2mm-8mm; to adapt to the requirement of different breeding to feed or bait particle diameter, said transmission mechanism is the middle horizontally disposed driven bevel pinion 10 of main shaft 9 and lower end thereof that is provided with below the flat-die 7 of granulation mechanism; form with the driving bevel gear 11 that driven bevel pinion 10 meshes and is vertically installed on the motor output shaft.The main performance index of this machine is: 1, power supply is three-phase alternating current 380V/50HZ, and power is 5.5～15KW.2, the flat-die diameter is φ 250～450mm.3, the speed of mainshaft is 220 rev/mins, and awl roller rotating speed is 410 rev/mins.4, particle diameter is φ 2.5mm, φ 3.5mm, φ 4.5mm, φ 6mm, φ 8mm.5, output is 8～500 kilograms/hour.
The course of work of the present utility model and principle are: when fodder machine is worked, at first be that granular material enters from charging aperture 1, by tripper 2 and awl roller 4 powder be distributed on the flat-die 7.Motor 12 rotates by driving bevel gear 11 and driven bevel pinion 10 drive shaft 9, makes the cutting knife 8 that is fixedly connected with main shaft 9 and roll shaft 3 with its rotation.Because uniform powder-material on the flat-die 7, flat-die 7 contacts to carve with awl roller 4 and is full of mash feed in the angle, under powder and flat-die 7 and powder and 3 frictional resistance effects of awl roller, three awl rollers 4 of radial equipartition are when companion roll shaft 3 is done plane motion, around roll shaft 3 rotations.Awl roller 4 is made PURE ROLLING on flat-die 7, mash feed enters cylindricality feed shaped hole 13 under pressure roller rolls the effect of pushing, and close knot, compacting in feed shaped hole 13 after cylindrical extrusion, cut into the short cylindrical grit through cutting knife 8.Because flat-die 7 has the taper chamfering, material is entering the feed shaped hole, forms in the process of column, and volume dwindles gradually, and density increases gradually, has improved the quality of particle.Awl roller 4 and material, material and 7 of flat-dies are the pure rolling extruding, and frictional resistance is little, and abrasion is few, the dynamic efficiency height.The flat-die 7 feed shaped holes 13 two-sided chamferings that are processed into after the one side abrasion, can be used another side, have improved the utilization rate of mould, have reduced the specific yield cost.
The utility model is compared with prior art, has following advantage:
When 1, working,, reduced frictional resistance and abrasion, reduced energy consumption and used maintenance cost because 7 of the awl roller 4 of stepped tooth and flat-dies are the pure rolling extruding to material;
2, pure rolling is granulated, and is stressed evenly reasonable, is designed to three uniform awl rollers, improves granulate quality and yield in unit time;
3, the vertical charging of powder, cloth is even, has reduced the irregular abrasion between roller die.Flat-die 7 two-sided uses have prolonged service life of roller die, have improved the mould utilization rate;
4, mould and frame fixed installation has been eliminated and has been rotated the influence of centrifugal force to granulate quality;
5, simple in structure, easy to manufacture, cost is low.
Fig. 1 is a general structure schematic diagram of the present utility model;
Fig. 2 is the A-A profile of Fig. 1.
Among the figure: 1 charging aperture, 2 trippers, 3 roll shafts, 4 awl rollers, 5 frames, 6 discharging openings, 7 flat-dies, 8 cutting knifes, 9 main shafts, 10 driven bevel pinions, 11 driving bevel gears, 12 motors, 13 feed shaped holes.
Most preferred embodiment of the present utility model, as shown in Figure 1, 2.A kind of three pressure roller flat-die hard pellet diet machines; comprise frame 5 and interior granulation mechanism thereof; transmission mechanism and motor 12; and advance; discharging opening 1 and 6 and tripper 2; feature of the present utility model is: said granulation mechanism forms by the flat-die 7 that is horizontally placed on middle part in the frame 5 with by the awl roller 4 of roll shaft 3 oblique settings and the band profile of tooth that cooperates with flat-die 7; wherein; but be shaped on feed shaped hole 13 and its on the flat-die 7 and be designed to the two-sided chamfering that use on the two sides; below flat-die 7, be provided with cutting knife 8; the awl roller 4 of three band profiles of tooth that awl roller 4 is designed to be uniformly distributed along the circumference; and the tooth Shape Design of awl roller 4 is a stepped tooth; what the two-sided chamfering here was meant flat-die 7 feed shaped holes 13 locates to carry out chamfering up and down; can be 2 * 45 ° of chamferings (also can be the chamfering of other size); 13 of feed shaped holes are made up of bellmouth section and straight hole section like this; can increase the density that enters material in the feed shaped hole 13; and this flat-die 7 is because two sides (two-sided) chamfering; so but use on the two sides; feed shaped hole 13 during concrete the manufacturing on the flat-die 7 can be the interior selection of the scope of φ 2mm-8mm; to adapt to the requirement of different breeding to feed or bait particle diameter, said transmission mechanism is the middle horizontally disposed driven bevel pinion 10 of main shaft 9 and lower end thereof that is provided with below the flat-die 7 of granulation mechanism; form with the driving bevel gear 11 that driven bevel pinion 10 meshes and is vertically installed on the motor output shaft.The main performance index of this machine is: 1, power supply is three-phase alternating current 380V/50HZ, and power is 5.5～15KW.2, the flat-die diameter is φ 250～450mm.3, the speed of mainshaft is 220 rev/mins, and awl roller rotating speed is 410 rev/mins.4, particle diameter is φ 2.5mm, φ 3.5mm, φ 4.5mm, φ 6mm, φ 8mm.5, output is 8～500 kilograms/hour.
Claims (1)
1, the flat-die type powdered hard pellet diet machine of a kind of three pressure rollers comprises frame 5 and interior granulation mechanism, transmission mechanism and motor 12 thereof and charging and discharging mouth 1 and 6 and tripper 2, and feature of the present utility model is:
A, said granulation mechanism form by the flat-die 7 that is horizontally placed on middle part in the frame 5 with by the awl roller 4 of roll shaft 3 oblique settings and the band profile of tooth that cooperates with flat-die 7, wherein, be shaped on feed shaped hole 13 and its on the flat-die 7 and be two-sided chamfering, below flat-die 7, be provided with cutting knife 8, three the awl rollers 4 of being with profiles of tooth of awl roller 4 for being uniformly distributed along the circumference, and the profile of tooth of awl roller 4 is a stepped tooth;
The horizontally disposed driven bevel pinions 10 of main shaft 9 and lower end thereof that B, said transmission mechanism are provided with in the middle of below the flat-die 7 of granulation mechanism, form with driven bevel pinion 10 engagements and the driving bevel gear 11 that is vertically installed on the motor output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97227235U CN2334191Y (en) | 1997-09-24 | 1997-09-24 | Three press-roll flat die type hard particle fodder Shaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97227235U CN2334191Y (en) | 1997-09-24 | 1997-09-24 | Three press-roll flat die type hard particle fodder Shaping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2334191Y true CN2334191Y (en) | 1999-08-25 |
Family
ID=33940707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97227235U Expired - Fee Related CN2334191Y (en) | 1997-09-24 | 1997-09-24 | Three press-roll flat die type hard particle fodder Shaping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2334191Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441742A (en) * | 2014-10-31 | 2015-03-25 | 合肥工业大学 | Compressing mechanism of biomass forming machine with flat die |
| CN109363211A (en) * | 2018-09-28 | 2019-02-22 | 南安市简锐工业设计有限公司 | A kind of poultry feed granules manufacturing apparatus based on negative pressure production |
-
1997
- 1997-09-24 CN CN97227235U patent/CN2334191Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441742A (en) * | 2014-10-31 | 2015-03-25 | 合肥工业大学 | Compressing mechanism of biomass forming machine with flat die |
| CN109363211A (en) * | 2018-09-28 | 2019-02-22 | 南安市简锐工业设计有限公司 | A kind of poultry feed granules manufacturing apparatus based on negative pressure production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203990525U (en) | Fish meal Flat die granulating machine | |
| CN211098906U (en) | Granulating machine | |
| CN215312176U (en) | Ring die feed granulator | |
| CN110394121A (en) | Efficient ring die pelleter | |
| CN2334191Y (en) | Three press-roll flat die type hard particle fodder Shaping machine | |
| CN212038269U (en) | High-efficient increase type traditional chinese medicine pill machine | |
| CN205392344U (en) | Bio -feritlizer processing equipment | |
| CN218393574U (en) | Efficient feed granulator for feed production | |
| CN104906999B (en) | Ring mould wood chip granulator | |
| CN207707280U (en) | Chicken feed granulator | |
| CN213699764U (en) | Granulation device for melon and fruit cleaning particles | |
| CN206137150U (en) | Flat -die feed granulator | |
| CN212520753U (en) | Preparation system of compound mixed feed capable of shortening sow labor process | |
| CN214126511U (en) | Leather belt winding equipment | |
| CN210275846U (en) | High-efficient readily releasable feeding stuff cuber | |
| CN211105822U (en) | Hydrologic cycle formula straw briquetting machine | |
| CN113244852A (en) | Granulation machine | |
| CN205731156U (en) | A kind of flat-die feed granulator | |
| CN204447940U (en) | Disc granulator | |
| CN213788884U (en) | Biological medicine is with pill equipment | |
| CN217856014U (en) | Straw extrusion molding machine | |
| CN215455290U (en) | Smooth finished feed bulking device of shaping | |
| CN116020340B (en) | Pelletization device is used in fodder production | |
| CN204865755U (en) | Unsmooth type decorative pattern roller is to crowded compression forming granule mechanism | |
| CN218131713U (en) | Feed granulating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |