CN110013796A - A kind of vertical type ring mould granulator - Google Patents
A kind of vertical type ring mould granulator Download PDFInfo
- Publication number
- CN110013796A CN110013796A CN201910286604.XA CN201910286604A CN110013796A CN 110013796 A CN110013796 A CN 110013796A CN 201910286604 A CN201910286604 A CN 201910286604A CN 110013796 A CN110013796 A CN 110013796A
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- planet carrier
- axis
- roller
- complete machine
- rotation
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000005096 rolling process Methods 0.000 claims description 19
- 238000005461 lubrication Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- 230000006641 stabilisation Effects 0.000 claims description 5
- 238000011105 stabilization Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 238000013461 design Methods 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 8
- 238000000465 moulding Methods 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 57
- 239000010687 lubricating oil Substances 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000002028 Biomass Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010724 circulating oil Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Glanulating (AREA)
Abstract
The present invention relates to granulator equipment technical fields; refer in particular to a kind of vertical type ring mould granulator; including complete machine pedestal, the cabinet being set on complete machine pedestal and the feed bin processed for the top for being set to cabinet, the feed bin processed includes ring moulds, is set in ring moulds and the scraper of the outer wall setting with several pressure rollers of the inner wall engagement in rotation of ring moulds and around ring moulds；Rotation is provided with planet carrier in the cabinet, several described pressure rollers are rotatablely connected with planet carrier via roll shaft and are uniformly distributed around the pivot center of planet carrier；The complete machine pedestal is provided with the first device of rotation driving for driving planet carrier to rotate.Structure design of the invention, which can be enhanced, increases extruding force to the material of required processing, increases the density of institute's processing materials, and then the molding effect for improving increase particle decreases entreprise cost on this basis, increases working efficiency.
Description
Technical field
The present invention relates to granulator equipment technical fields, refer in particular to a kind of vertical type ring mould granulator.
Background technique
With increasingly paying attention to environment, therefore higher environmental requirement also proposed to fuel and utilize bamboo powder, wood powder, agriculture
The biomass granule fuel of the production such as forest trimmings, agricultural crop straw is increasingly chased by each businessman, meanwhile, the life in city
Rubbish and industrial refuse living are also more and more, seriously affect environment；Thus, it is possible to as pressing waste RDF, sludge RDF, useless cloth
The vertical type ring mould granulator for being fabricated to utilization of regenerative energy with the above-mentioned material such as waste plastics is that the main force for making rubbish turn waste into wealth sets
It is standby, object is mainly researched and developed by major producer.
Vertical type ring mould granulator by the strong squeezing actions of ring moulds and pressure roller, by material from the die hole of ring moulds extruded shape
At particle；In granulation process, pressure roller is the core work component of ring die pelleter, by pressure roller, roll shaft, bearing and sealing element etc.
Part forms.When work, roll shaft is fixed, pressure roller rotation, and pressing materials, and material is made to form particle by the die hole of ring moulds.
But existing vertical type ring mould granulator due to grain forming effect lowly and density it is lower, and due to form
Effect is low, density is low causes particle burning effect produced bad, to waste of resource, in a disguised form increase cost, becomes restriction
The obstacle of industry development.
Summary of the invention
The purpose of the present invention is to solve the shortcomings of the prior art provide it is a kind of simple and compact for structure, stable and reliable operation
Vertical type ring mould granulator makees the movement of similar planet, the movement of the pressure roller by using planet carrier with dynamic pressure roller in ring moulds
Mode increases extruding force to the material of required processing, to increase the density of institute's processing materials, to increase the molding effect of particle
Fruit reduces entreprise cost on this basis, increases working efficiency.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of vertical type ring mould granulator provided by the invention, including complete machine pedestal, the cabinet being set on complete machine pedestal with
And it is set to the feed bin processed of the top of cabinet, the feed bin processed includes ring moulds, is set in ring moulds and rotates with the inner wall of ring moulds
Several pressure rollers of engagement and the scraper of the outer wall setting around ring moulds；Rotation is provided with planet carrier in the cabinet,
Several described pressure rollers are rotatablely connected with planet carrier via roll shaft and are uniformly distributed around the pivot center of planet carrier；The complete machine bottom
Seat is provided with the first device of rotation driving for driving planet carrier to rotate.
Therein, first device of rotation driving includes the rotate gear for being sheathed on planet carrier, is rotatably dispose in complete machine
The transmission shaft of pedestal, the output gear being set on transmission shaft and input gear, the driving gear for being rotatably dispose in complete machine pedestal
And the first actuator for driving driving gear to rotate, the output gear are engaged with rotate gear, the input gear
It is engaged with driving gear, the driving gear and the first actuator are drivingly connected.
Therein, the planet carrier is provided with the deviation correcting device for adjusting the gap between pressure roller and ring moulds, the tune
Deflection device includes the vertical tuningout axis being arranged in planet carrier, lateral tuningout axis and the eccentric bushing being rotatably dispose in planet carrier,
The roll shaft is rotatably dispose in eccentric bushing, and the vertical tuningout axis and lateral tuningout axis are arranged in a crossed manner；The transverse direction tuningout axis
One end be spirally connected with eccentric bushing, the other end of the bottom end of the vertical tuningout axis and lateral tuningout axis is spirally connected, the vertical tuningout
The top of axis at the top of planet carrier far from protruding out.
Further, the axial direction of the planet carrier is provided at least two for accommodating the first accommodating hole and extremely of eccentric bushing
Few two are used to accommodate the second accommodating hole of vertical eccentric shaft, and the planet carrier has been arranged radially at least two for accommodating cross
To the third accommodating hole of tuningout axis, first accommodating hole, the second accommodating hole and third accommodating hole are around the rotation of planet carrier
Axis is uniformly distributed setting；The middle part of the planet carrier is around being equipped with and the first accommodating hole, the second accommodating hole and third accommodating hole
The hollow-out parts penetrated through, the lateral wall of the planet carrier are equipped with the heat release hole being connected to hollow-out parts.
Further, the complete machine pedestal is provided with oil inlet and oil outlet, and the vertical type ring mould granulator further includes profit
The oil inlet end of lubricating oil circulator, the lubrication oil circulation device is connected to the oil outlet of complete machine pedestal, the lubrication oil circulation
The oil outlet of device is connected to the oil inlet of complete machine pedestal；The bottom of the planet carrier is equipped with oil inlet passage, the oil inlet passage
One end be connected to the oil inlet of complete machine pedestal, the other end of oil inlet passage is connected to the bottom of eccentric bushing；The eccentric bushing
The inner wall on top is equipped with oil discharge passage, and one end of the oil discharge passage is connected to the inner wall of eccentric bushing, the other end of oil discharge passage
It is connected to the outer wall of planet carrier.
Further, rotation is provided with several first bearings between the roll shaft and eccentric bushing, if the roll shaft runs through
Dry first bearing；Several described first bearings are respectively positioned on the lower section of the oil inlet end of oil discharge passage.
Therein, rotation is provided with second bearing, the lower part of the planet carrier between the top and cabinet of the planet carrier
Rotation is provided with 3rd bearing and fourth bearing between complete machine pedestal, and the planet carrier is through second bearing, 3rd bearing
And fourth bearing.
Therein, the scraper includes surrounding the swivel becket and swivel becket company that ring moulds are rotatably dispose in feed bin processed
The scraper block connect, the slow-roll stabilization mechanism for making swivel becket holding stable rotation and second for driving swivel becket rotation
Actuator, the slow-roll stabilization mechanism include surrounding the pivot center of planet carrier to be uniformly distributed and contradict with the bottom surface of swivel becket
Multiple first support rolling members and be uniformly distributed around the pivot center of planet carrier and contradicted with the inner wall of swivel becket multiple the
Two support rolling members.
Further, the first support rolling member includes rolling the first idler wheel contradicted and transverse direction with the bottom surface of swivel becket
One end of roller shaft, the transverse-roller axis is connect with the bulkhead of feed bin processed, and the other end of transverse-roller axis and the first idler wheel turn
Dynamic connection；The second support rolling member includes rolling the second idler wheel and vertical roller shaft contradicted, institute with the inner wall of swivel becket
The one end for stating vertical roller shaft is connect with the top of feed bin processed, and the other end of vertical roller shaft and the second idler wheel are rotatablely connected；Institute
It states transverse-roller axis and vertical roller shaft is vertically arranged.
Therein, the pressure roller includes the press-roller sleeve for being socketed on roll shaft and the pressing roller for being socketed on press-roller sleeve, the nip drum
Wheel is sleeved and fixed via the first connecting key with press-roller sleeve；The upper end of the roll shaft and press-roller sleeve using taper fit and pass through second
Connection key connection.
Beneficial effects of the present invention:
A kind of vertical type ring mould granulator provided by the invention, device of rotation driving drives planet carrier rotation, due to pressure roller
Central axis is not overlapped with the central axis of planet carrier, and therefore, the rotation of planet carrier is just with dynamic pressure roller around the rotation of planet carrier
Axis revolution so that multiple pressure rollers do the movement of similar planet in ring moulds, and the inner wall engagement in rotation of pressure roller and ring moulds and send out
It is born from and turns；The design of the structure, which can be enhanced, increases extruding force to the material of required processing, increases the density of institute's processing materials, into
And the molding effect for improving increase particle decreases entreprise cost on this basis, increases working efficiency.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is oil channel structures schematic diagram of the invention；
Fig. 4 is the enlarged structure schematic diagram in Fig. 3 at A；
Fig. 5 is the schematic perspective view of planet carrier of the invention, pressure roller and ring moulds；
Fig. 6 is the schematic perspective view of deviation correcting device of the invention；
Fig. 7 is the schematic perspective view of planet carrier of the invention；
Fig. 8 is the top view of planet carrier of the invention；
Fig. 9 is the cross-sectional view in Fig. 8 along the direction A-A；
Figure 10 is that feed bin processed of the invention hides the schematic perspective view after outer cover；
Figure 11 is the schematic perspective view of pressure roller of the invention；
Figure 12 is the cross-sectional view of pressure roller of the invention.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.The present invention is described in detail below in conjunction with attached drawing.
As shown in Figures 1 to 12, a kind of vertical type ring mould granulator provided by the invention, including complete machine pedestal 3, be set to it is whole
Cabinet 2 on machine base 3 and be set to cabinet 2 top feed bin processed 1, the feed bin 1 processed includes ring moulds 11, is set to ring
The scraper being arranged in mould 11 and with several pressure rollers 12 of the inner wall engagement in rotation of ring moulds 11 and around the outer wall of ring moulds 11 fills
Set 14；Rotation is provided with planet carrier 21 in the cabinet 2, several described pressure rollers 12 are arranged in parallel, several described pressure rollers 12
It is rotatablely connected via different roll shafts 13 with planet carrier 21 and is uniformly distributed around the pivot center of planet carrier 21 respectively；The complete machine
Pedestal 3 is provided with the device of rotation driving 31 for driving planet carrier 21 to rotate.
In practical applications, device of rotation driving 31 drives planet carrier 21 to rotate, due to the central axis and row of pressure roller 12
The central axis of carrier 21 is not overlapped, and therefore, the rotation of planet carrier 21 is just with dynamic pressure roller 12 around the pivot center of planet carrier 21
Revolution, so that multiple pressure rollers 12 do the movement of similar planet, and the inner wall engagement in rotation of pressure roller 12 and ring moulds 11 in ring moulds 11
And rotation occurs；The design of the structure, which can be enhanced, increases extruding force to the material of required processing, increases the close of institute's processing materials
Degree, and then the molding effect for improving increase particle decreases entreprise cost on this basis, increases working efficiency.
Specifically, in the present embodiment, as shown in figure 8, the quantity of pressure roller 12 is three, three pressure rollers 12 surround planet
The pivot center of frame 21 is uniformly distributed setting, and pressure is cancelled out each other, and abrasion is reduced, to guarantee granulator uniform force, no
It is easy to damage；The diameter of the planet carrier 21 of this granulator is 500mm to 1000mm, and weight can reach 3.5 tons, and planet carrier 21 is in height
Under speed rotation, biggish inertia force can be provided for three pressure rollers 12, so that this granulator uses lower energy consumption,
To provide powerful extruding force for pressure roller 12, so that the case where this granulator reduces card machine, gets stuck and block up machine generation, with
The job stability of this granulator is improved, production efficiency is improved and improves the quality of production.
In the technical scheme, referring to fig. 2, the device of rotation driving 31 includes the rotate gear for being sheathed on planet carrier 21
311, transmission shaft 312, the output gear 313 being set on transmission shaft 312 and the input gear of complete machine pedestal 3 are rotatably dispose in
314, the driving gear 315 of complete machine pedestal 3 and the first actuator for driving driving gear 315 to rotate are rotatably dispose in
316, the output gear 313 is engaged with rotate gear 311, and the input gear 314 is engaged with driving gear 315, the master
Moving gear 315 and the first actuator 316 are drivingly connected.Specifically, first actuator 316 is driving motor, driving gear
315 with the output axis connection of driving motor.The diameter of output gear 313 is less than the diameter of input gear 314.In practical application
In, under the mating reaction of output gear 313 and input gear 314, it can drive using lower-powered motor
The biggish planet carrier 21 of torque rotates, to realize energy-efficient effect.
In the technical scheme, referring to figs. 5 and 6, the planet carrier 21 is provided with for adjusting pressure roller 12 and ring moulds 11
Between gap deviation correcting device 22, the deviation correcting device 22 include be rotatably dispose in planet carrier 21 vertical tuningout axis 221,
Lateral tuningout axis 222 and the eccentric bushing 223 being rotatably dispose in planet carrier 21, the roll shaft 13 are rotatably dispose in eccentric bushing
In 223, the vertical tuningout axis 221 and lateral tuningout axis 222 are arranged in a crossed manner；One end of the transverse direction tuningout axis 222 and bias
Set 223 is spirally connected, and the bottom end of the vertical tuningout axis 221 and the other end of lateral tuningout axis 222 are spirally connected, the vertical tuningout axis
221 top is protruded out far from the top of planet carrier 21.Specifically, the quantity of deviation correcting device 22 is identical as the quantity of pressure roller 12, often
The corresponding eccentric bushing 223 of one roll shaft 13；In the present embodiment, the central axis of vertical tuningout axis 221 and lateral tuningout axis
222 central axis is mutually perpendicular to.In practical applications, when adjusting the gap between pressure roller 12 and ring moulds 11, can pass through
Vertical tuningout axis 221 is rotated, the rotation of vertical tuningout axis 221 drives lateral tuningout axis 222 to rotate, and lateral tuningout axis 222 turns
Dynamic just to drive 223 rotation of eccentric bushing, the rotation band dynamic pressure roller 12 of eccentric bushing 223 is far from or close to ring moulds 11, and then by pressure roller
Gap adjustment between 12 and ring moulds 11 is to ideal parameter, so that the mechanical efficiency of material feeding and extrusion forming is substantially increased,
Avoid between pressure roller 12 and ring moulds 11 there is a phenomenon where block and get stuck；Meanwhile also considerably slowing down 11 He of ring moulds
The abrasion of pressure roller 12 so that the duty parameter of granulator compression moulding carries out in the state of controllable, and then reduces manufacturing cost
Expense, production efficiency greatly improve.
Preferably, the outside of the eccentric bushing 223 is equipped with the first turbine 2231, the transverse direction tuningout axis referring to Fig. 6
222 are equipped with the first worm screw 2221 matched with the first turbine 2231 close to one end of eccentric bushing 223；The transverse direction tuningout axis
222 one end far from eccentric bushing 223 are equipped with the second turbine 2222, and the vertical tuningout axis 221 is close to the one of transverse direction tuningout axis 222
End is equipped with the second worm screw 2211 matched with the second turbine 2222.Using the kind of drive of double worm and gear, pressure can be improved
The precision that roller 12 is adjusted, so that the sharpness of reguulation of pressure roller 12 is higher, to improve the work smoothness and granulation matter of granulator
Amount.
In the technical scheme, referring to Fig. 7 to Fig. 9, the axial direction of the planet carrier 21 is provided at least two for accommodating
First accommodating hole 211 of eccentric bushing 223 and at least two is for accommodating the second accommodating hole 212 of vertical eccentric shaft, the planet
Frame 21 is arranged radially at least two for accommodating the third accommodating hole 213 of lateral tuningout axis 222, first accommodating hole
211, the second accommodating hole 212 and third accommodating hole 213 are uniformly distributed setting around the pivot center of planet carrier 21.Specifically,
In the present embodiment, the quantity of the first accommodating hole 211, the second accommodating hole 212 and third accommodating hole 213 is three.The planet
The structure design of frame 21 is simple and compact, and manufacturing cost is low, convenient for the dismounting and maintenance of pressure roller 12 and deviation correcting device 22.As preferred
, the middle part of the planet carrier 21 surround to be equipped with and pass through with the first accommodating hole 211, the second accommodating hole 212 and third accommodating hole 213
Logical hollow-out parts 214, the lateral wall of the planet carrier 21 are equipped with the heat release hole 215 being connected to hollow-out parts 214.Due to planet carrier 21
High-speed rotation is needed in use, thus can generate higher temperature, and the design of hollow-out parts 214 and heat release hole 215, it can
Think the air flowing inside enhancing planet carrier 21, so that the inner body of planet carrier 21 is obtained rapid cooling, prevent
Only burn out.
In the technical scheme, referring to Fig. 3 and Fig. 4, the complete machine pedestal 3 is provided with oil inlet 32 and oil outlet 33, institute
Stating 11 granulator of vertical type ring mould further includes lubrication oil circulation device 4, the oil inlet end and complete machine pedestal of the lubrication oil circulation device 4
3 oil outlet 33 is connected to, and the oil outlet of the lubrication oil circulation device 4 is connected to the oil inlet 32 of complete machine pedestal 3；The planet
The bottom of frame 21 is equipped with oil inlet passage 231, and one end of the oil inlet passage 231 is connected to the oil inlet 32 of complete machine pedestal 3, oil inlet
The other end in channel 231 is connected to the bottom of eccentric bushing 223；The inner wall on the top of the eccentric bushing 223 is equipped with oil discharge passage
232, one end of the oil discharge passage 232 is connected to the inner wall of eccentric bushing 223, the other end and planet carrier 21 of oil discharge passage 232
Outer wall connection.Preferably, rotation is provided with several first bearings 15, institute between the roll shaft 13 and eccentric bushing 223
Roll shaft 13 is stated through several first bearings 15；Several described first bearings 15 are respectively positioned on the oil inlet end of oil discharge passage 232
Lower section.Specifically, in the present embodiment, the quantity of first bearing 15 is two, is located at the top and bottom of roll shaft 13, roller
The first bearing 15 of 13 the top of axis is located at the lower section of the oil inlet end of oil discharge passage 232.
In practical applications, lubrication oil circulation device 4 extracts the lubricating oil in complete machine pedestal 3 via oil outlet 33 out, so
The oil inlet 32 of backward complete machine pedestal 3 refills, at this time lubricating oil just via the bottom of planet carrier 21 oil inlet passage 231 into
Enter the bottom of eccentric bushing 223, the gap of the outer wall of the inner wall and roll shaft 13 of eccentric bushing 223 forms the first oil duct, and lubricating oil is the
One oil duct flows to the top of eccentric bushing 223, and lubricating oil just passes through two first bearings 15 in eccentric bushing 223 at this time, with right
First bearing 15 is lubricated and cools down；When lubricating oil flow to the top of eccentric bushing 223, just via 223 inner wall of eccentric bushing
Oil discharge passage 232 flow out to the outer wall of planet carrier 21, at this point, formed between the outer wall of planet carrier 21 and the inner wall of cabinet 2 with
The second oil duct that complete machine pedestal 3 is connected to, lubricating oil flows back into complete machine pedestal 3 via the second oil duct, to the tooth in complete machine pedestal 3
Wheel is lubricated and cools down.The decoration structure features simple design of the oil circuit can realize the lubricating oil in granulator and be recycled, to row
Carrier 21, roll shaft 13, bearing and device of rotation driving 31 gear synchronize lubrication, increase the lubrication effect of this granulator
Fruit, to improve the runing time and working performance of granulator；Meanwhile the circulating oil path solves traditional granulator and needs periodically
The problem of replacing grease, to reduce maintenance cost.
Specifically, referring to Fig. 3, the lubrication oil circulation device 4 include for drive lubrication oil circulation flow oil pump 41,
For carrying out cooling lube oil cooler 42 to lubricating oil and for the lubricating oil filter to lubricating oil progress contaminant filter
43, one end of lube oil cooler 42 is connected to the oil inlet 32 of complete machine pedestal 3, the other end and oil pump of lube oil cooler 42
41 are connected to, the other end of oil pump 41 is connected to one end of lubricating oil filter 43, the other end and complete machine of lubricating oil filter 43
The oil outlet 33 of pedestal 3 is connected to.
In the technical scheme, referring to fig. 2, rotation is provided with the second axis between the top and cabinet 2 of the planet carrier 21
16 are held, rotation is provided with 3rd bearing 17 and fourth bearing 18, the row between the lower part and complete machine pedestal 3 of the planet carrier 21
Carrier 21 is through second bearing 16,3rd bearing 17 and fourth bearing 18.Preferably, the planet carrier 21 includes upper turn
The diameter of dynamic portion and lower rotation section, the lower rotation section is less than upper rotation section；The upper rotation section is rotatably dispose in cabinet 2,
The second bearing 16 is sheathed on rotation section；The lower rotation section is rotatably dispose in complete machine pedestal 3,17 He of 3rd bearing
Fourth bearing 18 is sheathed on lower rotation section.Specifically, the second bearing 16 preferentially selects deep groove ball bearing, the 3rd bearing
17 preferential selection self-aligning thrust roller bearings, the fourth bearing 18 preferentially select cylinder roller bearing.Planet carrier 21 upper turn
Dynamic portion and lower rotation section are integrally formed, and rotation section is for accommodating eccentric bushing 223, roll shaft 13 and first bearing 15, lower rotation thereon
Portion provides rotational support for upper rotation section, to guarantee the rotational stability of upper rotation section.The design of the structure is simple and compact, operation
It is reliable and stable, be conducive to the job stability and operating accuracy that improve granulator.In practical applications, self-aligning thrust roller bearing
With self-aligning function, biggish heavy load can be born, stable support can be provided for the bottom of 21 body of planet carrier, with
Improve the operating accuracy of 21 body of planet carrier；In deep groove ball bearing, cylinder roller bearing and self-aligning thrust roller bearing with cooperation
Under, enable to the operating of 21 body of planet carrier more stable, running accuracy is higher and quiet noiseless.
Preferably, as shown in figure 4, the second bearing 16 is located at the lower section of the oil outlet of oil discharge passage 232, so that
The lubricating oil flowed out out of planet carrier 21 can pass through second bearing 16, second bearing 16 is lubricated and be cooled down.
In the technical scheme, referring to Figure 10, the scraper 14 includes being rotatably dispose in feed bin 1 processed around ring moulds 11
Interior swivel becket 141, the scraper block 142 connecting with swivel becket 141, the rotation for making swivel becket 141 keep stable rotation are steady
Determine mechanism and the second actuator (not indicating in figure) for driving swivel becket 141 to rotate.Specifically, swivel becket 141 is tooth
Wheel.In practical applications, the top of feed bin 1 processed is equipped with feed inlet 111, and one end of the bottom of feed bin 1 processed is equipped with discharge port 112,
Biomass is put into feed bin 1 processed from feed inlet 111, planet carrier 21 is rotated with dynamic pressure roller 12, and pressure roller 12 squeezes biomass, makes to give birth to
Substance is formed by the die hole of ring moulds 11, and the second actuator drives swivel becket 141 to rotate, and the rotation of swivel becket 141 drives scraper
Block 142 is rotated around the outer wall of ring moulds 11, and the rotation of scraper block 142 is spread to for cutting the material being extruded together in ring moulds 11
Particle, final granule are discharged by discharge port 112.
Preferably, referring to Figure 10, the slow-roll stabilization mechanism includes surrounding the pivot center of planet carrier 21 uniformly to divide
Cloth simultaneously supports the pivot center of rolling members 143 and circular planet carrier 21 uniform with the bottom surface of swivel becket 141 contradicts multiple first
The multiple second support rolling members 144 for being distributed and being contradicted with the inner wall of swivel becket 141.First supports rolling member 143 and second
Supportting rolling member 144, the bottom surface to swivel becket 141 and inner wall provide support respectively, so that swivel becket 141 is in axially and radially equal energy
Equably stress is obtained, to improve the rotational stability of swivel becket 141, thus improves job stability and the work of granulator
Efficiency.
The first support rolling member 143 includes rolling the first idler wheel contradicted with the bottom surface of swivel becket 141 and laterally rolling
Wheel shaft, one end of the transverse-roller axis are connect with the outer cover of feed bin 1 processed, and the other end of transverse-roller axis and the first idler wheel rotate
Connection；The second support rolling member 144 includes rolling the second idler wheel and vertical idler wheel contradicted with the inner wall of swivel becket 141
Axis, one end of the vertical roller shaft are connect with the top of feed bin 1 processed, and the other end of vertical roller shaft and the rotation of the second idler wheel connect
It connects；The transverse-roller axis and vertical roller shaft are vertically arranged.The design of the structure is simple and compact, stable and reliable operation and is convenient for
Maintenance.
In the technical scheme, referring to Figure 11 and Figure 12, the pressure roller 12 includes 121 He of press-roller sleeve for being socketed on roll shaft 13
It is socketed on the roller wheel 122 of press-roller sleeve 121, the roller wheel 122 is sleeved and fixed via the first connecting key 123 with press-roller sleeve 121.
Roller wheel 122 can directly be replaced, without dismantling roll shaft after the teeth abrasion of roller wheel 122 using split type pressure roller 12
Press-roller sleeve 121 on 13 reduces the frequency that press-roller sleeve 121 and roll shaft 13 dismount, and then keeps press-roller sleeve 121 and roll shaft 13
Accurately concentricity and removed and installed convenient for worker, it is time saving and energy saving, and save maintenance cost.
Specifically, the upper end of the roll shaft 13 and press-roller sleeve 121 using taper fit and pass through the second connecting key (in figure not
Mark) connection.Using the connection type, press-roller sleeve 121 and the connection of roll shaft 13 on the one hand can be made more accurate, another party
Face can be not necessarily to grease up without bearing between pressure roller 12 and roll shaft 13, solve traditional bearing frequent breakage and profit
The big problem of consistent lubricant dosage improves working efficiency to save the maintenance cost of granulator.
The above is only present pre-ferred embodiments, is not intended to limit the present invention in any form, although
The present invention is disclosed as above with preferred embodiment, and however, it is not intended to limit the invention, any person skilled in the art,
It does not depart within the scope of technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent change
The equivalent embodiment of change, but without departing from the technical solutions of the present invention, technology refers to above embodiments according to the present invention
Made any simple modification, equivalent change and modification, belong in the range of technical solution of the present invention.
Claims (10)
1. a kind of vertical type ring mould granulator, it is characterised in that: including complete machine pedestal, the cabinet being set on complete machine pedestal and set
It is placed in the feed bin processed of the top of cabinet, the feed bin processed includes ring moulds, is set in ring moulds and the inner wall engagement in rotation with ring moulds
Several pressure rollers and around ring moulds outer wall be arranged scraper；Rotation is provided with planet carrier in the cabinet, several
A pressure roller is arranged in parallel, several described pressure rollers are rotatablely connected and via roll shaft and planet carrier around the rotation of planet carrier respectively
Axis is uniformly distributed；The complete machine pedestal is provided with the first device of rotation driving for driving planet carrier to rotate.
2. a kind of vertical type ring mould granulator according to claim 1, it is characterised in that: the first device of rotation driving packet
It includes and is sheathed on the rotate gear of planet carrier, the transmission shaft that is rotatably dispose in complete machine pedestal, the output gear being set on transmission shaft
With input gear, it is rotatably dispose in the driving gear of complete machine pedestal and the first actuator for driving driving gear to rotate,
The output gear is engaged with rotate gear, and the input gear is engaged with driving gear, the driving gear and the first driving
Part is drivingly connected.
3. a kind of vertical type ring mould granulator according to claim 1, it is characterised in that: the planet carrier is provided with for adjusting
The deviation correcting device in the gap between pressure roller and ring moulds is saved, the deviation correcting device includes the vertical tuningout being rotatably dispose in planet carrier
Axis, lateral tuningout axis and the eccentric bushing being rotatably dispose in planet carrier, the roll shaft are rotatably dispose in eccentric bushing, described perpendicular
It is arranged in a crossed manner to tuningout axis and lateral tuningout axis；One end of the transverse direction tuningout axis is spirally connected with eccentric bushing, the vertical tuningout axis
Bottom end and the other end of lateral tuningout axis be spirally connected, the top of the vertical tuningout axis is convex towards the top-direction far from planet carrier
It stretches.
4. a kind of vertical type ring mould granulator according to claim 3, it is characterised in that: the axial direction of the planet carrier is provided with
At least two for accommodating the first accommodating hole and at least two of eccentric bushing for accommodating the second accommodating hole of vertical eccentric shaft, institute
That states planet carrier is arranged radially at least two for accommodating the third accommodating holes of lateral tuningout axis, first accommodating hole, the
Two accommodating holes and third accommodating hole are uniformly distributed setting around the pivot center of planet carrier；The middle part of the planet carrier surround and sets
Have a hollow-out parts penetrated through with the first accommodating hole, the second accommodating hole and third accommodating hole, the lateral wall of the planet carrier be equipped with
The heat release hole of hollow-out parts connection.
5. a kind of vertical type ring mould granulator according to claim 3, it is characterised in that: the complete machine pedestal is provided with oil inlet
Mouth and oil outlet, the vertical type ring mould granulator further include lubrication oil circulation device, the oil inlet end of the lubrication oil circulation device
It is connected to the oil outlet of complete machine pedestal, the oil outlet of the lubrication oil circulation device is connected to the oil inlet of complete machine pedestal；It is described
The bottom of planet carrier is equipped with oil inlet passage, and one end of the oil inlet passage is connected to the oil inlet of complete machine pedestal, oil inlet passage
The other end is connected to the bottom of eccentric bushing；The inner wall on the top of the eccentric bushing be equipped with oil discharge passage, the one of the oil discharge passage
End is connected to the inner wall of eccentric bushing, and the other end of oil discharge passage is connected to the outer wall of planet carrier.
6. a kind of vertical type ring mould granulator according to claim 5, it is characterised in that: turn between the roll shaft and eccentric bushing
Dynamic to be provided with several first bearings, the roll shaft runs through several first bearings；Several described first bearings are respectively positioned on out
The lower section of the oil inlet end in oily channel.
7. a kind of vertical type ring mould granulator according to claim 1, it is characterised in that: the top of the planet carrier and cabinet
Between rotation be provided with second bearing, between the lower part and complete machine pedestal of the planet carrier rotation be provided with 3rd bearing and the 4th
Bearing, the planet carrier is through second bearing, 3rd bearing and fourth bearing.
8. a kind of vertical type ring mould granulator according to claim 1, it is characterised in that: the scraper includes around ring
Mould and the swivel becket being rotatably dispose in feed bin processed, the scraper block being connect with swivel becket, for making swivel becket keep stable rotation
Slow-roll stabilization mechanism and the second actuator for driving swivel becket to rotate, the slow-roll stabilization mechanism includes around planet
The pivot center of frame is uniformly distributed and supports rolling members with the bottom surface of swivel becket contradicts multiple first and turn around planet carrier
Multiple second support rolling members that shaft line is uniformly distributed and contradicts with the inner wall of swivel becket.
9. a kind of vertical type ring mould granulator according to claim 8, it is characterised in that: it is described first support rolling member include
The first idler wheel and transverse-roller axis contradicted, one end of the transverse-roller axis and the storehouse of feed bin processed are rolled with the bottom surface of swivel becket
Wall connection, the other end of transverse-roller axis and the first idler wheel are rotatablely connected；It is described second support rolling member include and swivel becket
Inner wall rolls the second idler wheel and vertical roller shaft contradicted, and one end of the vertical roller shaft is connect with the top of feed bin processed, erects
The other end of way roller axis and the second idler wheel are rotatablely connected；The transverse-roller axis and vertical roller shaft are vertically arranged.
10. a kind of vertical type ring mould granulator according to claim 1, it is characterised in that: the pressure roller includes being socketed on roller
The press-roller sleeve of axis and the pressing roller for being socketed on press-roller sleeve, the pressing roller are sleeved and fixed via the first connecting key with press-roller sleeve；Institute
The upper end for stating roll shaft connect key connection with press-roller sleeve using taper fit and by second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910286604.XA CN110013796A (en) | 2019-04-10 | 2019-04-10 | A kind of vertical type ring mould granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910286604.XA CN110013796A (en) | 2019-04-10 | 2019-04-10 | A kind of vertical type ring mould granulator |
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| Publication Number | Publication Date |
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| CN110013796A true CN110013796A (en) | 2019-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910286604.XA Pending CN110013796A (en) | 2019-04-10 | 2019-04-10 | A kind of vertical type ring mould granulator |
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| CN (1) | CN110013796A (en) |
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| CN110639431A (en) * | 2019-10-24 | 2020-01-03 | 扬州市职业大学(扬州市广播电视大学) | Biomass particle ring die granulator |
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Application publication date: 20190716 |