CN205731156U - A kind of flat-die feed granulator - Google Patents

A kind of flat-die feed granulator Download PDF

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Publication number
CN205731156U
CN205731156U CN201620645775.9U CN201620645775U CN205731156U CN 205731156 U CN205731156 U CN 205731156U CN 201620645775 U CN201620645775 U CN 201620645775U CN 205731156 U CN205731156 U CN 205731156U
Authority
CN
China
Prior art keywords
arranges
pressure roller
casing
template
fixed mount
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
Application number
CN201620645775.9U
Other languages
Chinese (zh)
Inventor
曾红伟
郑化卫
吕创聚
吕平闯
徐新阔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENGZHOU SONGWEI MACHINERY MANUFACTURING Co Ltd
Original Assignee
ZHENGZHOU SONGWEI MACHINERY MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHENGZHOU SONGWEI MACHINERY MANUFACTURING Co Ltd filed Critical ZHENGZHOU SONGWEI MACHINERY MANUFACTURING Co Ltd
Priority to CN201620645775.9U priority Critical patent/CN205731156U/en
Application granted granted Critical
Publication of CN205731156U publication Critical patent/CN205731156U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B11/00Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22Extrusion presses; Dies therefor
    • B30B11/228Extrusion presses; Dies therefor using pressing means, e.g. rollers moving over a perforated die plate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20Processes 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

Abstract

The utility model discloses a kind of flat-die feed granulator, including hopper, casing, taper pressure roller, template, main shaft, screen cloth, reductor, described casing upper end arranges fixed mount, on described fixed mount, charging aperture is set, on the upside of described fixed mount, hopper is set, arrange to the centroclinal taper pressure roller of fixed mount on the downside of described fixed mount, on described taper pressure roller, bar shaped knob is set along generatrix direction, described taper pressure roller is arranged in casing, the lower section of described casing inner conical pressure roller arranges template, generally, this utility model has reasonable in design, can effectively stop to produce between pressure roller and template to slide, improve particle manufacture efficiency, reduce energy consumption, effectively reduce production cost, finished particle is screened, improve product quality, the advantage with high use value.

Description

A kind of flat-die feed granulator
Technical field
This utility model belongs to pelletize mechanical field, relates to a kind of granulation machine, particularly a kind of flat-die feed granulator.
Background technology
Granulation machine is the machinery in order to powder to be made required size particles, Flat die granulating machine be widely used in pellet, The field such as biomass molding fuel, compound fertilizer, flat-die series granulation machine, it is generally divided into two pinch rollers and many pinch rollers granulator, uses The mode of feeding vertical utilizes gravity to feed, and has pressure uniform, and grain forming is effective, and grain density is big, and yield is steady The advantage such as fixed, is used widely.
At present, the pinch roller of existing Flat die granulating machine mostly is cylindric, when relatively rotating with template, often due to template Diameter less, pressure roller is when opposite formwork rotates, and extruding of sliding in template often occurs that both sides speed is different and in pressure roller Material, stall of easily skidding, very fast to the abrasion of pressure roller and template, service life is shorter, and the contact surface of template and pressure roller Mostly be plane or only pressure roller be provided with knob, it is impossible to enough stop between pressure roller and template produce slide so that production efficiency is relatively Low and easily make material heat up and affect quality of material, finally, existing Flat die granulating machine be all by cutting knife by material and A small amount of material powder is there will be, along with finished particle enters in packaging bag, to a certain degree to the length needed Upper affecting product quality, it is impossible to by material separation of powder and granule out, the requirement to power is high, produces energy expenditure big.
Summary of the invention
The purpose of this utility model is to provide a kind of flat-die feed granulator, it is possible to effectively stop between pressure roller and template Produce and slide, reduce and produce energy expenditure, improve particle manufacture efficiency, there is high use value.
The purpose of this utility model is achieved in that a kind of flat-die feed granulator, including hopper, casing, taper pressure Roller, template, main shaft, screen cloth, reductor, described casing upper end arranges fixed mount, and described fixed mount arranges charging aperture, institute Hopper is set on the upside of the fixed mount stated, arranges to the centroclinal taper pressure roller of fixed mount on the downside of described fixed mount, described Arranging bar shaped knob along generatrix direction on taper pressure roller, described taper pressure roller is arranged in casing, described casing inner conical The lower section of pressure roller arranges template, and described template arranges groove radially, and described groove is meshed with bar shaped knob, institute Arranging forming hole in the groove stated, arrange annular slab on the upside of described template, described template central authorities are connected with main shaft upper end, Described main shaft lower end is connected with reductor by shaft coupling, and described casing is positioned at the side below template and arranges cutting knife, institute Arranging the screen cloth to cutting knife lopsidedness in the casing stated, the lowest part that described casing is connected with screen cloth arranges discharging opening, institute Arranging reception plate below the screen cloth stated, the lowest part that described casing is connected with reception plate arranges particle outlet.
At described charging aperture, baffle plate is set.
It is provided with bearing between described taper pressure roller and fixed mount.
Described reductor is driven by the motor being attached thereto.
The described sieve aperture on screen cloth is less than forming hole diameter.
This utility model produces and provides the benefit that: a kind of flat-die feed granulator, including hopper, casing, taper pressure roller, Template, main shaft, screen cloth, reductor, constitute the major part of flat-die feed granulator, and casing upper end arranges fixed mount, to fixing Frame is fixed, and arranges hopper, be fixed hopper on the upside of fixed mount, facilitates storage feed meal material in hopper, arranges charging Mouth is easy to powder and is entered into shaping area, arranges baffle plate and be defined the flow locations of powder at charging aperture, it is to avoid powder is becoming In type district blocking reduce production efficiency, use taper pressure roller can effectively ensure that pressure roller in rotation process all the time with template phase Contact, taper pressure roller arranges bar shaped knob along generatrix direction, arranges the groove being meshed in template, arrange molding in groove Hole, it is possible to effectively stop to produce between pressure roller and template to slide, improve granulation efficiency, annular slab is set on the upside of template, it is possible to Being prevented effectively from powder and enter in other regions, the main shaft band moving platen that is connected with template rotates, and template drives and is meshed Taper pressure roller rotate, powder is expressed to molding in forming hole, cutting knife is set in casing the granule of molding is cut into needs Length, the granule of finished product is collected by screen cloth, the granule of molding is discharged by the discharging opening of lowest part and is collected, connects The powder produced when cutting off with cutting knife that receipts plate collection is leaked down from forming hole exports discharge from particle, is collected re-using, Motor drives reductor and then drives main shaft to carry out rotating pelletize.
Generally, this utility model has reasonable in design, it is possible to effectively stops to produce between pressure roller and template to slide, improves Particle manufacture efficiency, reduces energy consumption, screens finished particle, improves product quality, has high use value Advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is taper roller structure schematic diagram of the present utility model.
Fig. 3 is formwork structure schematic diagram of the present utility model.
Fig. 4 is fixed mount plan structure schematic diagram of the present utility model.
In figure: 1, hopper 2, casing 3, taper pressure roller 4, template 5, main shaft 6, screen cloth 7, reductor 8, Fixed mount 9, charging aperture 10, bar shaped knob 11, groove 12, forming hole 13, annular slab 14, cutting knife 15, go out Material mouth 16, reception plate 17, particle outlet.
Detailed description of the invention
Below in conjunction with the accompanying drawings to embodiment further instruction of the present utility model.
Embodiment 1
As shown in accompanying drawing 1-4, a kind of flat-die feed granulator, including hopper 1, casing 2, taper pressure roller 3, template 4, main shaft 5, screen cloth 6, reductor 7, described casing 2 upper end arranges fixed mount 8, and described fixed mount 8 arranges charging aperture 9, described Hopper 1 is set on the upside of fixed mount 8, arranges to the centroclinal taper pressure roller 3 of fixed mount 8 on the downside of described fixed mount 8, described Arranging bar shaped knob 10 along generatrix direction on taper pressure roller 3, described taper pressure roller 3 is arranged in casing 2, described casing 2 The lower section of inner conical pressure roller 3 arranges template 4, and described template 4 arranges groove 11 radially, described groove 11 and bar shaped Knob 10 is meshed, and arranges forming hole 12, arrange annular slab 13, described mould on the upside of described template 4 in described groove 11 Plate 4 central authorities are connected with main shaft 5 upper end, and described main shaft 5 lower end is connected with reductor 7 by shaft coupling, described casing 2 Side below template 4 arranges cutting knife 15, arranges the screen cloth 6 to cutting knife 14 lopsidedness, described machine in described casing 2 The lowest part that shell 2 is connected with screen cloth 6 arranges discharging opening 15, arranges reception plate 16 below described screen cloth 6, described casing 2 with Receive plate 16 connected lowest part and particle outlet 17 is set.
At described charging aperture 9, baffle plate is set.
It is provided with bearing between described taper pressure roller 3 and fixed mount 8.
Described reductor 7 is driven by the motor being attached thereto.
The described sieve aperture on screen cloth 6 is less than forming hole 12 diameter.
This utility model is in use: a kind of flat-die feed granulator, including hopper, casing, taper pressure roller, template, master Axle, screen cloth, reductor, constitute the major part of flat-die feed granulator, and casing upper end arranges fixed mount, carries out fixed mount solid Fixed, hopper is set on the upside of fixed mount, hopper is fixed, facilitate storage feed meal material in hopper, charging aperture is set and is easy to powder Material enters into shaping area, arranges baffle plate and be defined the flow locations of powder at charging aperture, it is to avoid powder is stifled in shaping area Plug reduces production efficiency, uses taper pressure roller to can effectively ensure that pressure roller contacts with template in rotation process all the time, cone On shape pressure roller, bar shaped knob is set along generatrix direction, template arranges the groove being meshed, forming hole is set in groove, it is possible to Effectively stop to produce between pressure roller and template to slide, improve granulation efficiency, annular slab is set on the upside of template, it is possible to be prevented effectively from Powder enters in other regions, and the main shaft band moving platen that is connected with template rotates, and template drives the taper pressure being meshed Roller rotates, and powder is expressed to molding in forming hole, arranges cutting knife the granule of molding cuts into the length of needs in casing, sieve The granule of finished product is collected by net, the granule discharge of molding is collected by the discharging opening of lowest part, receives plate and collect The powder produced when cutting off with cutting knife leaked down from forming hole is discharged from particle outlet, is collected re-using, motor band Dynamic reductor and then drive main shaft carry out rotating pelletize, effectively reduce energy expenditure, save production cost.
Generally, this utility model has reasonable in design, it is possible to effectively stops to produce between pressure roller and template to slide, improves Particle manufacture efficiency, reduces energy consumption, effectively reduces production cost, screen finished particle, improves product quality, tool The advantage having high use value.

Claims (5)

1. a flat-die feed granulator, including hopper, casing, taper pressure roller, template, main shaft, screen cloth, reductor, its feature It is: described casing upper end arranges fixed mount, described fixed mount arranges charging aperture, on the upside of described fixed mount, material is set Bucket, arranges to the centroclinal taper pressure roller of fixed mount, along generatrix direction on described taper pressure roller on the downside of described fixed mount Arranging bar shaped knob, described taper pressure roller is arranged in casing, and the lower section of described casing inner conical pressure roller arranges template, institute Arranging groove radially in the template stated, described groove is meshed with bar shaped knob, arranges forming hole in described groove, Arranging annular slab on the upside of described template, described template central authorities are connected with main shaft upper end, and described main shaft lower end is by connection Axial organ is connected with reductor, and described casing is positioned at the side below template and arranges cutting knife, arranges to cutting knife in described casing The screen cloth of lopsidedness, the lowest part that described casing is connected with screen cloth arranges discharging opening, arranges reception below described screen cloth Plate, the lowest part that described casing is connected with reception plate arranges particle outlet.
A kind of flat-die feed granulator the most according to claim 1, it is characterised in that: at described charging aperture, gear is set Plate.
A kind of flat-die feed granulator the most according to claim 1, it is characterised in that: described taper pressure roller and fixed mount Between be provided with bearing.
A kind of flat-die feed granulator the most according to claim 1, it is characterised in that: described reductor is by being attached thereto Motor drive.
A kind of flat-die feed granulator the most according to claim 1, it is characterised in that: the described sieve aperture on screen cloth liken to Type hole diameter is little.
CN201620645775.9U 2016-06-27 2016-06-27 A kind of flat-die feed granulator Expired - Fee Related CN205731156U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620645775.9U CN205731156U (en) 2016-06-27 2016-06-27 A kind of flat-die feed granulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620645775.9U CN205731156U (en) 2016-06-27 2016-06-27 A kind of flat-die feed granulator

Publications (1)

Publication Number Publication Date
CN205731156U true CN205731156U (en) 2016-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620645775.9U Expired - Fee Related CN205731156U (en) 2016-06-27 2016-06-27 A kind of flat-die feed granulator

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107875973A (en) * 2017-09-27 2018-04-06 长兴谐达能源科技有限公司 A kind of biology granulation granulating and forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107875973A (en) * 2017-09-27 2018-04-06 长兴谐达能源科技有限公司 A kind of biology granulation granulating and forming device

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161130

Termination date: 20180627

CF01 Termination of patent right due to non-payment of annual fee