CN106669545A - Granulator - Google Patents
Granulator Download PDFInfo
- Publication number
- CN106669545A CN106669545A CN201611008852.0A CN201611008852A CN106669545A CN 106669545 A CN106669545 A CN 106669545A CN 201611008852 A CN201611008852 A CN 201611008852A CN 106669545 A CN106669545 A CN 106669545A
- Authority
- CN
- China
- Prior art keywords
- mould
- granulation machine
- plectane
- main shaft
- single hole
- 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
Classifications
-
- 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
- B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Glanulating (AREA)
Abstract
The invention discloses a granulator. The granulator comprises a base, a motor, a reducer, an extrusion device and a charging device, wherein the motor and the reducer are arranged on the base and are connected with each other; the charging device, the extrusion device and the reducer are sequentially connected from top to bottom; the extrusion device comprises a mold device, a main shaft and a multi-roll assembly pressing on the upper surface of the mold device; the mold device comprises a circular plate with a plurality of mold through holes and cylindrical single-pore molds arranged in the mold through holes; the main shaft runs through the center hole in the circular plate; and the upper end of the main shaft is connected with the multi-roll assembly, and the lower end of the main shaft is connected with the reducer. The mold device of the granulator is convenient to maintain and replace, so that the maintenance cost can be reduced.
Description
Technical field
The present invention relates to material pelletization engineering device technique field, and in particular to a kind of granulation machine.
Background technology
Granulation, is made with definite shape and big granule the material of the states such as powder, fused solution, aqueous solution processed
The operation of shape thing.The advantage of granulation：First, improve mobility.General graininess is bigger than powder particle diameter, and each particle periphery can
The number of particles of contact is few, thus adhesion, compendency greatly weaken, so as to substantially improve the mobility of material, can make its with
Liquid is the same can be with quantitative Treatment.Second, prevent sticking on dust from flying and wall.The dust from flying and adhesion of powder is tight
Weight, the loss that can be prevented the pollution of the environment with raw material after granulation.3rd, it is easy to take, it is easy to carry, improve commodity value etc..
With the continuous improvement of scientific and technological level, various granulation machine arise at the historic moment, and granulation machine is widely used in crushed stalk, raises
The technical fields such as material processing, medicine manufacture.Wherein, sawdust granulating machine be with crop stalk, bamboo scraps and birch, Eucalyptus, poplar,
It is raw material that fruit tree etc. is ground into the material of sawdust bran, is processed into the equipment of biomass fuel, and the equipment can be thick with effectively solving
The problem of the difficult granulation of fiber.The principle of granulation machine, is operated using motor associated mode, and motor is by gear coupling and deceleration
Arbor couples, through 90 ° of break-ins, the hollow transhipment main shaft of horizontal machine gearing vertical foundry goods, and the rolling jig of band dynamic pressure roller has main shaft again
Inner surface complete pressing process.In prior art, mould is provided with the plectane of multiple through holes for surface, as mould was being used
Easily wear and tear in journey, need to change molds, therefore, the high cost of maintenance die.In addition, pressure roller typically has two
It is individual, cause the inefficiency of granulation machine.
Chinese utility model patent《A kind of vertical type ring mould granulation machine》(publication number：203971880U；Publication date：2014
December 3) in disclose a kind of vertical type ring mould granulation machine, the granulation machine includes base, closed chamber, main shaft, pressure roller, grain forming
Mould and motor.Described main shaft top end face is with two similar trapezoidal column entities, the main shaft upper end of column entity both sides
Pressure roller axial trough is provided with face, described pressure roller is two, is separately mounted in the pressure roller axial trough between column entity.According to retouching
State and understand, the granulation machine has two pressure rollers, its inefficiency.
Generally speaking, there is some in existing granulation machine：First, the high cost of maintenance die；Second, granulation machine work
Make efficiency low.
The content of the invention
The present invention is made improvements for existing technical problem, i.e., the technical problem to be solved is to provide one kind
Granulation machine, the die device included by the granulation machine are split-type structural, are easy to maintenance and change, and reduce maintenance cost.For solution
Certainly the problems referred to above, the technical scheme that the present invention is provided is：
A kind of granulation machine, including base, motor, decelerator, pressurizing unit and feeding device, the motor and decelerator it is equal
On base and motor is connected with decelerator, the feeding device, pressurizing unit, decelerator are sequentially connected from top to bottom,
The pressurizing unit includes die device, main shaft and is pressed on many roller assemblies of die device upper surface, and the die device is by setting
It is made up of the plectane and the embedded tubular single hole mould being installed in the mould through hole of multiple mould through holes, the main shaft is passed through
The centre bore that the plectane is provided with, the main shaft upper end connect many roller assemblies, the main shaft lower end connection reducer.
Further, the single hole mould is coordinated with the mould via clearance of plectane, and the upper surface of the single hole mould is less than
The upper surface of plectane.
Further, the plectane through hole lower end is provided with circular orientation boss, and the internal diameter of the boss is outer less than single hole mould
Footpath and the internal diameter more than single hole mould.
Further, the hexagonal arrangement of the plurality of mould through hole.
Further, many roller assemblies include cross roll shaft, the pressure roller for being connected to four ends of cross roll shaft and position
The mounting seat being connected in cross roll shaft crossover sites and with cross roll shaft, mounting seat lower end connect the main shaft.
Further, the granulation machine also includes spray equipment, water tank that the spray equipment includes being sequentially connected by pipeline,
Water pump, shower nozzle, the water tank are arranged on base, and the shower nozzle is located above the feeding mouth that the feeding device upper end is provided with.
Further, the feeding mouth is more than the megaphone-shaped of lower end bore for upper end bore, and its lower end is provided with annular water tank,
The tank is coaxial with feeding mouth and its internal diameter is less than feeding mouth lower end bore, and the outer round surface of the tank is provided with outlet, and this goes out
The mouth of a river is connected with the water tank by pipeline.
Further, water tank side wall is provided with observation window.
In such scheme, the single hole mould can be pulled down from plectane, i.e., single hole mould individually can be replaced with plectane, energy
Production cost and mould maintenance cost are reduced effectively.On this basis, upper surface of the upper surface of single hole mould less than plectane, i.e.,
Work surface of the work surface of single hole mould less than plectane, advantageously reduces running-in period, improves the mold use life-span.Further,
Positioning boss is easy to the installation between single hole mould and plectane with dismounting.Further, the hexagonal arrangement of multiple mould through holes, increases
Effective work area of die device is added.Effectively work area is the contact area of die device and many roller assemblies, it is also possible to
It is interpreted as rolling the area of material.Ensure that material fully can be rolled.Further, increase work efficiency by many roller assemblies.
Pressure roller positioned at cross roll shaft end operationally has good uniformity and seriality, is conducive to improving the finished product of material
Rate and end product quality.Further, the granulation machine also includes spray equipment.Spray equipment can effectively adjust the water content of material,
Effectively cleaning dust improves working environment simultaneously.The unnecessary water yield is recovered in water tank by outlet.By water tank side wall
Observation window check whether the water yield sufficient.
The device have the advantages that：
1. plectane of the present invention individually can be replaced with single hole mould, can effectively reduce production cost and mould is safeguarded
Expense.On this basis, work surface of the work surface of single hole mould less than plectane, advantageously reduces running-in period, improves mould dress
The service life put.
2. the present invention effectively improves the work efficiency of granulation machine by many roller assemblies and die device.Multiple mould through holes are in
Hexagonal arrangement, increased effective work area of die device, so as to ensure that material fully can be rolled.Pressure roller is in work
When with good uniformity and seriality, improve the yield rate and end product quality of material.
3. the present invention adjusts the water content of material by spray equipment, while effectively cleaning dust improves working environment.
4. outlet of the present invention is recovered to the unnecessary water yield in water tank.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the structural representation of pressurizing unit in Fig. 1.
Fig. 3 is the top view of die device in Fig. 2.
Fig. 4 is the sectional view at A-A in Fig. 3.
Fig. 5 is the structural representation of feeding device in Fig. 1.
Specific embodiment
With reference to embodiment and accompanying drawing, the present invention will be further described.
As shown in Figures 1 to 5, specific embodiment of the invention, a kind of granulation machine, including motor 1, base 2, spray dress
Put 3, decelerator 4, pressurizing unit 5 and feeding device 6.Motor 1, decelerator 4 and spray equipment 3 are arranged on base 2.Motor 1
It is connected with decelerator 4.Feeding device 6, pressurizing unit 5, decelerator 4 are sequentially connected from top to bottom.
The pressurizing unit 5 includes main shaft, die device 51 and many roller assemblies 52.Die device 51 is provided with 511 He of plectane
Tubular single hole mould 512.The surface of plectane 511 is provided with multiple mould through holes, and the plectane center is provided with centre bore, multiple moulds
Through hole hexagonal arrangement.Mould through hole lower end is provided with circular orientation boss, and the internal diameter of the boss is outer less than single hole mould 512
Footpath.A single hole mould 512 is respectively mounted in each mould through hole.During installation, single hole mould 512 is determined concrete by positioning boss
Position.As shown in figure 4, upper surface of the upper surface of single hole mould 512 less than plectane 511.Here, single hole mould 512 and plectane
Coordinate for gap between 511 mould through hole.Many roller assemblies 52 are pressed on 51 upper surface of die device.Many roller assemblies 52 include cross
Shape roll shaft, the pressure roller 521 for being connected to four ends of cross roll shaft and be located at cross roll shaft crossover sites and with cross roller
The mounting seat 524 of axle connection, 524 lower end of mounting seat connect the main shaft, centre bore of the main shaft through plectane 511, main shaft lower end
Connection reducer 4.Here, cross roll shaft is fabricated by by the first roll shaft 522 and the second roll shaft 523.First roll shaft, 522 diameter
More than 523 diameter of the second roll shaft and it is provided with the through hole that the second roll shaft 523 is passed perpendicularly through.Mounting seat 524 be provided with the first roll shaft 522 with
The installing hole that second roll shaft 523 is passed through, mounting seat 524 are connected with cross roll shaft by installing hole.
The feeding device 6 includes the feeding mouth 61 arranged up and down and tank 62.The feeding mouth 61 is that upper end bore is big
In the megaphone-shaped of lower end bore.Tank 62 is for annular and is connected to 61 lower end of feeding mouth, the tank it is coaxial with feeding mouth 61 and
Its internal diameter is less than 61 lower end bore of feeding mouth, and the outer round surface of the tank is provided with outlet.
Water tank that the spray equipment 3 includes being sequentially connected by pipeline, water pump, shower nozzle, the water tank are arranged on base 2
On, the shower nozzle is located above the feeding mouth 61.The outlet of feeding device 6 is connected with the water tank by pipeline.It is described
Water tank side wall is provided with observation window.
The principle of present embodiment：
The power of motor 1 passes to main shaft through decelerator 4, and main shaft drives many roller assemblies 52 rolling die device 51 again
Upper surface completes pressing process.
When granulation machine described in present embodiment works, material is vertically fallen into by feeding mouth 61, while the water content of material
Adjusted by spray equipment 3.Rotation through pressure roller 521 again makes material continuously be distributed on the contact surface of pressure roller 521 and plectane 511,
Under the rolling of pressure roller 521, granular material passes through single hole mould 512.This process materials is acted on by high pressure, high temperature, generation
Reason change or chemical change, promote powder material forming and discharge from discharging opening, and so far the pressing process of granule is completed.
If desired single hole mould 512 or plectane 511 are changed, plectane 511 can be overturn 180 degree makes the bottom of the plectane 511
Face up, now single hole mould 512 comes off from mould through hole.Single hole mould 512 can also be torn open from plectane 511 by pin
Under, pin penetrates and props up 512 lower end of single hole mould from mould through hole lower end, and pushing pin is moved upwards so as to drive single hole mould
512 move upwards, until single hole mould 512 is passed from mould through hole upper end.It follows that plectane 511 and single hole mould 512 are just
In replacing, be conducive to the maintenance and protection of die device 51.
The characteristics of present embodiment：
1. the plectane 511 and single hole mould 512 described in present embodiment individually can be replaced, and can effectively reduce production cost
With mould maintenance cost.On this basis, the work surface of single hole mould 512 advantageously reduces mill less than the work surface of plectane 511
The conjunction phase, improve the mold use life-span.
2. present embodiment effectively improves the work efficiency of granulation machine by many roller assemblies 52 and die device 51.Multiple moulds
The hexagonal arrangement of tool through hole, increased effective work area of die device 51, and work area rolls area, so as to ensure
Material fully can be rolled.Positioned at four ends of cross roll shaft pressure roller 521 operationally have good uniformity with
Seriality, improves the yield rate and end product quality of material.Experiment shows that the production capacity of granulation machine described in present embodiment can reach
To 3 times of conventional particles machine.
3. present embodiment adjusts the water content of material by spray equipment 3, while effectively cleaning dust improves building ring
Border.
4. present embodiment outlet is recovered to the unnecessary water yield in water tank.
The characteristics of above-described embodiment has been shown and described ultimate principle, principal character and the present invention of the present invention.The industry
Technical staff it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description simply
The principle of the present invention, it is of the invention without departing from the spirit and scope of the present invention also to have various changes and modifications, these
Changes and improvements are both fallen within the range of claimed invention.The protection domain of application claims is by appended claim
Book and its equivalent are defined.
Claims (8)
1. a kind of granulation machine, including base, motor, decelerator, pressurizing unit and feeding device, it is characterised in that the motor
It is installed on base with decelerator and motor is connected with decelerator, the feeding device, pressurizing unit, decelerator is from top to bottom
It is sequentially connected, the pressurizing unit includes die device, main shaft and is pressed on many roller assemblies of die device upper surface, the mould
Device is made up of the plectane for being provided with multiple mould through holes and the embedded tubular single hole mould being installed in the mould through hole, described
The centre bore that main shaft is provided with through the plectane, the main shaft upper end connect many roller assemblies, the main shaft lower end connection reducer.
2. granulation machine as claimed in claim 1, it is characterised in that the mould via clearance of the single hole mould and plectane is matched somebody with somebody
Close, the upper surface of the single hole mould is less than the upper surface of plectane.
3. granulation machine as claimed in claim 1 or 2, it is characterised in that the plectane through hole lower end is provided with circular orientation boss,
External diameter and internal diameter more than single hole mould of the internal diameter of the boss less than single hole mould.
4. granulation machine as claimed in claim 3, it is characterised in that the hexagonal arrangement of the plurality of mould through hole.
5. granulation machine as claimed in claim 1, it is characterised in that many roller assemblies include cross roll shaft, are connected to ten
The pressure roller of four ends of font roll shaft and the mounting seat being connected positioned at cross roll shaft crossover sites and with cross roll shaft, install
Seat lower end connects the main shaft.
6. granulation machine as claimed in claim 1, it is characterised in that the granulation machine also includes spray equipment, the spray equipment
Including the water tank, water pump, shower nozzle that are sequentially connected by pipeline, the water tank is arranged on base, the shower nozzle be located at it is described enter
Above the feeding mouth that material device upper end is provided with.
7. granulation machine as claimed in claim 6, it is characterised in that the feeding mouth is loudspeaker of the upper end bore more than lower end bore
Tubular, its lower end are provided with annular water tank, and the tank is coaxial with feeding mouth and its internal diameter is less than feeding mouth lower end bore, the tank
Outer round surface be provided with outlet, the outlet is connected with the water tank by pipeline.
8. granulation machine as claimed in claim 6, it is characterised in that water tank side wall is provided with observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008852.0A CN106669545A (en) | 2016-11-16 | 2016-11-16 | Granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008852.0A CN106669545A (en) | 2016-11-16 | 2016-11-16 | Granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106669545A true CN106669545A (en) | 2017-05-17 |
Family
ID=58839443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611008852.0A Pending CN106669545A (en) | 2016-11-16 | 2016-11-16 | Granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106669545A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201559322U (en) * | 2009-09-18 | 2010-08-25 | 邯郸金狮棉机有限公司 | Biomass compression molding press |
| WO2012112850A1 (en) * | 2011-02-18 | 2012-08-23 | New England Wood Pellet, Llc | Pellet mill |
| CN103495484A (en) * | 2013-10-22 | 2014-01-08 | 东北林业大学 | Biomass straw smashing and forming all-in-one machine |
| CN203971880U (en) * | 2014-07-14 | 2014-12-03 | 山东宇冠机械有限公司 | A kind of vertical type ring mould granulator |
| CN204320241U (en) * | 2014-11-25 | 2015-05-13 | 广西大圆机械设备有限责任公司 | A kind of vertical multi-roller wheel Squeezinggranulator |
| CN105268374A (en) * | 2015-11-06 | 2016-01-27 | 安徽鼎梁生物能源科技开发有限公司 | 90 kW-3 press roll granulation machine |
| CN206325522U (en) * | 2016-11-16 | 2017-07-14 | 安徽博微长安电子有限公司 | A kind of granulator |
-
2016
- 2016-11-16 CN CN201611008852.0A patent/CN106669545A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201559322U (en) * | 2009-09-18 | 2010-08-25 | 邯郸金狮棉机有限公司 | Biomass compression molding press |
| WO2012112850A1 (en) * | 2011-02-18 | 2012-08-23 | New England Wood Pellet, Llc | Pellet mill |
| CN103495484A (en) * | 2013-10-22 | 2014-01-08 | 东北林业大学 | Biomass straw smashing and forming all-in-one machine |
| CN203971880U (en) * | 2014-07-14 | 2014-12-03 | 山东宇冠机械有限公司 | A kind of vertical type ring mould granulator |
| CN204320241U (en) * | 2014-11-25 | 2015-05-13 | 广西大圆机械设备有限责任公司 | A kind of vertical multi-roller wheel Squeezinggranulator |
| CN105268374A (en) * | 2015-11-06 | 2016-01-27 | 安徽鼎梁生物能源科技开发有限公司 | 90 kW-3 press roll granulation machine |
| CN206325522U (en) * | 2016-11-16 | 2017-07-14 | 安徽博微长安电子有限公司 | A kind of granulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204930347U (en) | A kind of feed granulating device | |
| CN107519983A (en) | A kind of pulverizer and its application method of coating processing | |
| CN205323958U (en) | Portable broken station | |
| CN107413435A (en) | Suitable for the pulverizer and its operating method of coating material production | |
| CN206325522U (en) | A kind of granulator | |
| CN210207029U (en) | Material crushing device for polyethylene resin production | |
| CN205392344U (en) | Bio -feritlizer processing equipment | |
| CN106669545A (en) | Granulator | |
| CN201776928U (en) | Flat-die compressed straw stalk forming machine with two die plates | |
| CN2078650U (en) | Double-drum extrusion granulating machine | |
| CN201154320Y (en) | Vertical superfine mill | |
| CN204211001U (en) | A kind of uniform distribution chute | |
| CN208661058U (en) | A kind of novel particle machine | |
| CN203209120U (en) | Energy-saving sand grinding machine | |
| CN202021840U (en) | Matched-mold rolling biomass briquetting unit | |
| CN100432198C (en) | Materials forming processing system | |
| CN104826725B (en) | Distribution method | |
| CN212882610U (en) | Energy-conserving efficient cone crusher | |
| CN207667607U (en) | A kind of organic fertilizer granulator mold | |
| CN204294194U (en) | For the production of the particle pressing machine of particle | |
| CN109046178B (en) | Ring mould granulating device | |
| CN209049529U (en) | Size tunable type double-roll crusher | |
| CN204638140U (en) | Three-dimensional spiral comminutor | |
| CN102166828A (en) | Matched-mold rolling biomass curing and forming unit | |
| CN202410598U (en) | Flat die pelletizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170725 Address after: 237010 Anhui province Lu'an City Weng Road Economic Development Zone Applicant after: Anhui Bowei Chang'an Electronics Co., Ltd. Address before: 230000, Anhui Province, Hefei hi tech Zone, 669 West Changjiang Road, science and Technology Park Development Zone, Anhui Province, No. 1, Anhui Applicant before: Anhui Bo Changan Mdt InfoTech Ltd |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |