CN108544682A - The stable crushing plastic film recycling comminutor of feed and recycling prilling process - Google Patents
The stable crushing plastic film recycling comminutor of feed and recycling prilling process Download PDFInfo
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- CN108544682A CN108544682A CN201810339354.7A CN201810339354A CN108544682A CN 108544682 A CN108544682 A CN 108544682A CN 201810339354 A CN201810339354 A CN 201810339354A CN 108544682 A CN108544682 A CN 108544682A
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- crushing
- plastic film
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The object of the present invention is to provide a kind of crushing plastic film recycling comminutor that feed is stable and recycling prilling process.A kind of crushing plastic film recycling comminutor that feed is stable, including：Pulverizer, wind-force feed device equipped with feeding air hose and with the outlet of pulverizer, the cyclone separator that import is connect with feeding wind tube outlet, the refining agitating device that import is connected to Cyclone outlet, the screw conveyor of import and refining agitating device outlet connection, plasticizing toughening device equipped with cylinder, two spiral handspikes being set in cylinder and spiral handspike axial drive means, is sequentially arranged in the filtering and discharging device and elutriating apparatus of barrel front end；Cylinder is equipped with heating device and the charging side opening with screw conveyor outlet connection.The stable crushing plastic film recycling comminutor feed steady production efficiency of the feed is higher, and manufactured recycled plastic granules intensity and toughness are preferable.
Description
Technical field
The present invention relates to rubber and plastic manufacture field, especially a kind of crushing plastic film that feed is stable recycles comminutor.
Background technology
A kind of broken film Plasticator of the disclosure of the invention of Chinese Patent Application No. CNCN201610143064.6, including machine
Frame；The broken film Plasticator further includes：Preplasticizer is stirred in chopping equipped with feed hopper and discharge port, is plasticized toughening
Device, exhaust and filtration apparatus；Being plasticized toughening device includes：The cylinder being connect equipped with cylinder heating device and with rack, with cylinder
The middle spiral handspike of pivot joint, several external spiral push rods being pivotally connected along middle spiral handspike circle distribution and with cylinder, spiral handspike
Driving device；Cylinder is equipped with：The plasticizing import being connected to positioned at cylinder gusset rear portion and with discharge port is located at the plasticizing of barrel front end
Outlet, the gas vent with the inlet communication of exhaust and filtration apparatus.Traditional broken film Plasticator exists for crushing film plastic
When material plasticizing, feed unstable production is less efficient, manufactured regenerated plastics intensity and the poor deficiency of toughness, therefore, design
A kind of feed steady production efficiency is higher, and manufactured recycled plastic granules intensity and toughness are preferably fed stable crushing film
Plastics recovery comminutor and recycling prilling process, become urgent problem to be solved.
Invention content
When the purpose of the invention is to overcome current broken film Plasticator to exist for crushing plastic film plasticizing,
It is less efficient to be fed unstable production, manufactured regenerated plastics intensity and the poor deficiency of toughness provide a kind of feed and stablize and give birth to
Production efficiency is higher, and manufactured recycled plastic granules intensity and toughness are preferably fed stable crushing plastic film recycling comminutor
And recycling prilling process.
The specific technical solution of the present invention is：
A kind of crushing plastic film recycling comminutor that feed is stable, including：Pulverizer, be equipped with feeding air hose and with pulverizer
The wind-force feed device of outlet, the cyclone separator that import is connect with feeding wind tube outlet, import go out with cyclone separator
The refining agitating device of mouth connection, the screw conveyor of import and refining agitating device outlet connection, is set to equipped with cylinder, two
The plasticizing toughening device of spiral handspike and spiral handspike axial drive means in cylinder, is sequentially arranged in filtering out for barrel front end
Expect device and elutriating apparatus；Cylinder is equipped with heating device and the charging side opening with screw conveyor outlet connection.The feed
Stable crushes plastic film recycling comminutor in use, the waste film plastics that pulverizer crushes are conveyed through wind-force feed device
It into cyclone separator, crushes plastic film and slows down in cyclone separator, sink to entering refining stirring dress with air-flow after detaching
It after setting refining, is conveyed through screw conveyor, enters cylinder heating melting from the charging side opening of plasticizing toughening device, after heating melting
Crushing plastic film travel forward under the promotion of spiral handspike, spiral handspike axial drive means drive two spiral handspikes
Axially opposing reciprocating motion is carried out, carrying out extruding and kneading to the crushing plastic film of melting improves the uniformity, intensity and toughness；It is molten
The recycled plastic granules that setting length is made in the crushing plastic film melted after the filtering of filtering and discharging device into elutriating apparatus are made
Grain.The stable crushing plastic film recycling comminutor feed steady production efficiency of the feed is higher, manufactured regenerated plastics
Granule strength and toughness are preferable.
Preferably, the plasticizing toughening device includes：Set on barrel front end and set preceding installation there are two preceding slide opening
Plate, the material hole group being set on front mounting plate, two correspond the front sliding column being set in preceding slide opening, set on cylinder rear portion and set
There are two the rear mounting plate of rear slide opening, two are equipped with installation cavity and correspond the rear traveller being set in rear slide opening, and two one by one
The spiral handspike electric rotating machine being correspondingly arranged in installation cavity；Slide opening gusset is equipped with anti-rotation groove afterwards, and rear traveller gusset is equipped with and anti-rotation
The anti-rotation item of slot adaptation；The front end of spiral handspike corresponds with front sliding column and is pivotally connected, and the rear end of spiral handspike and rear traveller are one by one
Corresponding pivot joint, the output shaft of spiral handspike electric rotating machine and the rear end of spiral handspike connect one to one.It is plasticized toughening device
Front sliding column is set in preceding slide opening, and rear traveller is set in rear slide opening, and the front end of spiral handspike is corresponded with front sliding column to be pivotally connected, spiral
The rear end of push rod corresponds with rear traveller and is pivotally connected, and the output shaft of spiral handspike electric rotating machine and the rear end one of spiral handspike are a pair of
It should connect, two spiral handspikes can rotate pusher and be carried out under the driving of spiral handspike axial drive means axially opposing
It moves back and forth, carrying out extruding and kneading to the crushing plastic film of melting improves the uniformity, intensity and toughness.
Preferably, the spiral handspike axial drive means include：On rear side of the rear mounting plate and with cylinder gusset
The spiral handspike driving motor of connection, the gear with the output axis connection of spiral handspike driving motor, two front ends and rear traveller
The rack that rear end connects one to one；Gear is located between two racks and is engaged respectively with two racks.Spiral handspike is axial
Moving gear is forward and reverse rotates repeatedly for the spiral handspike driving motor band of driving device, rack drives spiral handspike axial reciprocating fortune
It is dynamic, it is simple and practical in structure.
Preferably, the pulverizer includes：Equipped with cover board and outlet positioned at lower end crushing shell, outlet and cover board
The feed hopper of connection, the twist motor being connect with feed hopper lateral wall, with the pivot joint of feed hopper madial wall and one end and twist motor
Output axis connection lateral hinge shaft, the strand roller group being set on lateral hinge shaft is set to cover board lower end and the annular equipped with nozzle sets
Tracheae, the inlet suction port for being arranged in cover board and being connected to annular gas pipe, be set to annular gas pipe on the downside of and both ends respectively with crushing
Case inside encloses the horizontal fixed plate of connection, the crushing driving motor being connect with horizontal dead plate upper end, be equipped with taper top and upper end with
The motor cover of horizontal dead plate upper end connection, upper end be pivotally connected with horizontal fixed plate and with the crushing for the output axis connection for crushing driving motor
Shaft, several be arranged above and below and with crush the movable cutter set that connect of shaft, number it is identical as movable cutter set number and with movable cutter set one
One corresponding stationary knife group；Movable cutter set includes several along the moving knife for crushing shaft circumference distribution；Stationary knife group includes several along powder
Broken shaft circumference is distributed and the stationary knife connecting is enclosed in outer end with crushing case inside respectively；The intersection of moving knife and stationary knife when shearing
Constitute shearind section；It is more than shearind section and the crushing positioned at downside positioned at the distance between the shearind section of upside and crushing shaft axis
The distance between shaft axis.The strand roller group that pulverizer is set on lateral hinge shaft enters conducive to waste film plastics crushes shell not
It blocks, the air-flow that nozzle sprays falls from crushing housing outlets conducive to the plastic film crushed and do not block, is equipped with the electricity of taper top
Hood falls conducive to waste film plastics, is more than positioned at the distance between the shearind section of upside and crushing shaft axis and is located at downside
Shearind section be distributed in different radial positions with the distance between shaft axis, shearind section is crushed and be conducive to improve crush efficiency and effect
Fruit.
Preferably, the wind-force feed device includes：Upper end is equipped with import and position with the outlet of pulverizer
The import of the feed bin of filter plate on front side of import, the high pressure positive blower being connect with feed bin rear end, feeding air hose is connected to feed bin front end.
The filter plate of wind-force feed device is conducive to block larger plastic film fragment.
Preferably, the filtering and discharging device includes：The discharging set being connect equipped with heating device and with barrel front end,
The taper type discharge hole that the big end that discharging set is equipped with is connected to material hole group is set to the strainer of taper type discharge hole small end.Filtering
The heating device that drawing mechanism is equipped with makes the plasticizing plastic convergence squeezed out from the first material hole group and the second material hole group, heat preservation not
Freeze；Strainer is filtered the sundries carried secretly in plasticizing plastic and further increases purity.
Preferably, the elutriating apparatus includes：The gradation seat being connect equipped with heating device and with discharging set front end, point
The piston counterbore and the piston in piston counterbore that grain seat upper end is equipped with, be set to gradation seat lower end and with the bottom surface of piston counterbore
The material-distributing hole group of connection, both ends and taper type discharge hole small end and piston counterbore gusset correspond connecting hole be connected to, and divide
The binder oil cylinder of grain seat upper end connection, the slot for being set to one side of gradation seat and being penetrated through with piston counterbore gusset bottom are set to and insert
The plate of one side of gradation seat is stretched out in slot and one end, and the fixed frame being connect with one side of gradation seat, what is connect with fixed frame pushes away
Oil cylinder is drawn, is equipped with cutting plate slot and the pelletizing seat that is connect with gradation seat lower end, the pelletizing plate being arranged in cutting plate slot, and under gradation seat
Hold the blank oil cylinder of connection；The piston rod of binder oil cylinder and the upper end of piston connect；The piston rod of push cylinder and plate one end
Connection；The piston rod of blank oil cylinder is connect with the rear end of pelletizing plate.The piston rod of the push cylinder of feeding-distribution device pull plate to
Movement outside, the piston rod of binder oil cylinder push the distance that piston moves downward sets, plasticizing plastic to extrude, cut from material-distributing hole group
The piston rod of material oil cylinder pushes the pelletizing plate cut-out plasticizing plastic that travels forward to be made regeneration rubber-plastic material particle, gradation it is quick reliable and
The length of regeneration rubber-plastic material can be set as needed.
Preferably, the refining agitating device includes：Import is located at upper end and outlet and is located at the refining shell of lower end,
The horizontal mounting plate connecting is enclosed at both ends with refining case inside respectively, the refining driving motor being connect with horizontal mounting plate lower end, lower end
Be pivotally connected with horizontal mounting plate and with the refining shaft of the output axis connection of refining driving motor, several be arranged above and below and with refining turn
The stirring rod of axis connection.Refining agitating device is uniformly mixed conducive to different crushing plastic films.
A kind of stable recycling prilling process for crushing plastic film recycling comminutor of feed, the stable powder of the feed
The limiting structure for crushing plastic film recycling comminutor that broken plastic film recycling comminutor has above-mentioned feed stable, step
One, the waste film plastics entered from the feed hopper of pulverizer enter under the action of gravity and strand roller group and crush shell, dynamic
The cooperation down cut of knife group and stationary knife group crushes；Step 2 crushes film plastic under the airflow function that gravity and nozzle sets spray
Material enters feed bin, and under high pressure positive blower effect, the crushing plastic film in feed bin is sent into cyclone separator through feeding air hose；Step
Three, it crushes plastic film and slows down in cyclone separator, sink to entering refining agitating device after detaching with air-flow；Step 4, it is even
After expecting that shaft drives stirring rod rotation to carry out refining to crushing plastic film, crushes plastic film and conveyed through screw conveyor, from
The charging side opening of plasticizing toughening device enters cylinder heating melting；Step 5, the crushing plastic film after heating melting is in spiral
It travels forward under the promotion of push rod, spiral handspike driving motor band moving gear repeats positive and negative rotation, and two racks correspond band
Dynamic two spiral handspikes carry out axially opposing reciprocating motion, and carrying out extruding and kneading to the crushing plastic film of melting improves uniformly
Degree, intensity and toughness；The crushing plastic film of step 6, melting enters elutriating apparatus, gradation after the filtering of filtering and discharging device
The piston rod of the push cylinder of device pulls plate to move outward, basis that the piston rod of binder oil cylinder pushes that piston moves downward
The distance of recycled plastic granules length setting, plasticizing plastic are extruded from material-distributing hole group, and the piston rod of blank oil cylinder pushes pelletizing plate
Recycled plastic granules are made in the cut-out plasticizing plastic that travels forward.The recycling of the stable crushing plastic film recycling comminutor of feed is made
Grain method can meet feed steady production efficiency it is higher, manufactured recycled plastic granules intensity and toughness preferably need.
Compared with prior art, the beneficial effects of the invention are as follows：The stable crushing plastic film recycling of the feed is made
Grain machine feed steady production efficiency is higher, and manufactured recycled plastic granules intensity and toughness are preferable.It is plasticized the advancing slip of toughening device
Column is set in preceding slide opening, and rear traveller is set in rear slide opening, and the front end of spiral handspike is corresponded with front sliding column to be pivotally connected, spiral handspike
Rear end and rear traveller correspond and be pivotally connected, the output shaft of spiral handspike electric rotating machine and the rear end of spiral handspike correspond and connect
It connects, two spiral handspikes can rotate pusher and be carried out under the driving of spiral handspike axial drive means axially opposing reciprocal
Movement carries out extruding and kneading to the crushing plastic film of melting and improves the uniformity, intensity and toughness.The axially driving dress of spiral handspike
Moving gear is forward and reverse rotates repeatedly for the spiral handspike driving motor band set, rack drives spiral handspike axially reciprocating, structure
It is simple and practical.The strand roller group that pulverizer is set on lateral hinge shaft enters crushing shell conducive to waste film plastics and does not block, nozzle
The air-flow of ejection falls from crushing housing outlets conducive to the plastic film crushed and does not block, and the motor cover for being equipped with taper top is conducive to give up
Old plastic film falls, be located at the shearind section of upside with crush the distance between shaft axis be more than shearind section positioned at downside with
The distance between shaft axis is crushed, shearind section is distributed in different radial positions and is conducive to improve crush efficiency and effect.Wind-force is sent
The filter plate of material device is conducive to block larger plastic film fragment.The heating device that filtering and discharging device is equipped with makes from the first logical material
Plasticizing plastic convergence, the heat preservation that hole group and the second material hole group squeeze out are not freezed；Strainer to the sundries carried secretly in plasticizing plastic into
Row filtering further increases purity.The piston rod of the push cylinder of feeding-distribution device pulls plate to move outward, binder oil cylinder
Piston rod pushes the distance that piston moves downward sets, plasticizing plastic to be extruded from material-distributing hole group, and the piston rod of blank oil cylinder pushes
The pelletizing plate cut-out plasticizing plastic that travels forward is made regeneration rubber-plastic material particle, and gradation is quick reliable and regeneration can be set as needed
The length of rubber-plastic.Refining agitating device is uniformly mixed conducive to different crushing plastic films.It is fed stable crushing film plastic
Material recycling comminutor recycling prilling process can meet feed steady production efficiency it is higher, manufactured recycled plastic granules intensity and
Toughness preferably needs.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram for being plasticized toughening device；
Fig. 3 is the vertical view of elutriating apparatus in Fig. 2.
In figure：Cyclone separator 1, cover board 21, crushes shell 22, feed hopper 23, twist motor 24, laterally twists pulverizer 2
Axis 25 twists roller group 26, nozzle sets 27, annular gas pipe 28, inlet suction port 29, horizontal fixed plate 210, crushes driving motor 211, motor
Cover 212, crush shaft 213, moving knife 214, stationary knife 215, shearind section 216, wind-force feed device 3, feeding air hose 31, filter plate 32,
Feed bin 33, high pressure positive blower 34, refining agitating device 4, refining shell 41, horizontal mounting plate 42, refining driving motor 43, refining shaft
44, stirring rod 45, screw conveyor 5, plasticizing toughening device 6, cylinder 61, spiral handspike 62, charging side opening 63, preceding slide opening 64,
Front mounting plate 65, material hole group 66, front sliding column 67, rear slide opening 68, rear mounting plate 69, installation cavity 610, rear traveller 611, spiral push away
Bar electric rotating machine 612, anti-rotation groove 613, anti-rotation item 614, spiral handspike driving motor 615, gear 616, rack 617, discharging dress
Set 7, discharging set 71, taper type discharge hole 72, strainer 73, elutriating apparatus 8, gradation seat 81, piston counterbore 82, piston 83, sub-material
Hole group 84, connecting hole 85, binder oil cylinder 86, slot 87, plate 88, fixed frame 89, push cylinder 810, cutting plate slot 811, pelletizing
Seat 812, pelletizing plate 813, blank oil cylinder 814, heating device 9.
Specific implementation mode
The present invention is described further shown in below in conjunction with the accompanying drawings.
As shown in attached drawing 1, attached drawing 2, attached drawing 3：A kind of crushing plastic film recycling comminutor that feed is stable, including：Powder
Broken machine 2, is equipped with feeding air hose 31 and the wind-force feed device 3 with the outlet of pulverizer 2, and import is exported with feeding air hose 31
The cyclone separator 1 of connection, the refining agitating device 4 of import and 1 outlet of cyclone separator, import and refining agitating device
The screw conveyor 5 of 4 outlet connections, is equipped with 61, two spiral handspikes 62 being set in cylinder 61 of cylinder and spiral handspike is axial
The plasticizing toughening device 6 of driving device is sequentially arranged in the filtering and discharging device 7 and elutriating apparatus 8 of 61 front end of cylinder；Cylinder 61 is set
There are heating device 9 and the charging side opening 63 with the outlet of screw conveyor 5 connection.The thread rotary orientation of two spiral handspikes 62 is opposite.
The plasticizing toughening device 6 includes：Set on 61 front end of cylinder and front mounting plate 65 there are two preceding slide opening 64 is set,
Material hole group 66 on front mounting plate 65, two correspond the front sliding column 67 being set in preceding slide opening 64, are set to cylinder 61
Rear portion and rear mounting plate 69 there are two rear slide opening 68 is set, two are equipped with installation cavity 610 and correspond and are set in rear slide opening 68
Rear traveller 611, two correspond be set to installation cavity 610 in spiral handspike electric rotating machines 612；68 gusset of slide opening is equipped with afterwards
Anti-rotation groove 613,611 gusset of rear traveller are equipped with the anti-rotation item 614 being adapted to anti-rotation groove 613；The front end of spiral handspike 62 with it is advancing slip
Column 67 is corresponded through bearing hinge joint, and the rear end of spiral handspike 62 is corresponded with rear traveller 611 through bearing hinge joint, spiral
The output shaft of push rod electric rotating machine 612 is corresponded with the rear end of spiral handspike 62 and is keyed.
The spiral handspike axial drive means include：Connect set on 69 rear side of rear mounting plate and with 61 gusset screw of cylinder
The spiral handspike driving motor 615 connect, the gear 616 being keyed with the output shaft of spiral handspike driving motor 615, two front ends
The rack 617 that screw is connect is corresponded with 611 rear end of rear traveller；Gear 616 is located between two racks 617 and respectively with two
A rack 617 engages.
The pulverizer 2 includes：Equipped with cover board 21 and outlet is positioned at the crushing shell 22 of lower end, and outlet is welded with cover board 21
The feed hopper 23 connect, the twist motor 24 being connect with 23 lateral wall screw of feed hopper pass through bearing pivot with 23 madial wall of feed hopper
It connects and lateral hinge shaft 25 that the output shaft of one end and twist motor 24 is keyed, the strand roller group 26 being set on lateral hinge shaft 25, if
In 21 lower end of cover board and equipped with the annular gas pipe 28 of nozzle sets 27, the air inlet for being arranged in cover board 21 and being connected to annular gas pipe 28
Connector 29 is set to the horizontal fixed plate 210 that on the downside of annular gas pipe 28 and both ends are connect with gusset screw in crushing shell 22 respectively, with
The crushing driving motor 211 of 210 upper end screw connection of horizontal fixed plate, equipped with taper top and upper end and 210 upper end spiral shell of horizontal fixed plate
Follow closely the motor cover 212 of connection, upper end and horizontal fixed plate 210 by bearing hinge joint and with the output axle key that crushes driving motor 211
The crushing shaft 213 of connection, three movable cutter sets for being arranged above and below and being connect with crushing 213 screw of shaft, number and movable cutter set
Number it is identical and with the one-to-one stationary knife group of movable cutter set；Movable cutter set includes four along the moving knife for crushing 213 circumference uniform distribution of shaft
214；Stationary knife group includes four edge crushing 213 circumference uniform distributions of shaft and outer end is connect with gusset screw in crushing shell 22 respectively
Stationary knife 215；Moving knife 214 and the intersection of stationary knife 215 constitute shearind section 216 when shearing；Shearind section 216 and powder positioned at upside
The distance between 213 axis of broken shaft is more than positioned at the distance between the shearind section 216 of downside and crushing 213 axis of shaft.
The wind-force feed device 3 includes：Upper end is equipped with the import with the outlet of pulverizer 2 and before import
The feed bin 33 of the filter plate 32 of side, the high pressure positive blower 34 being connect with 33 rear end screw of feed bin, import and the feed bin 33 of feeding air hose 31
Front end is connected to.
The filtering and discharging device 7 includes：The discharging set being connect equipped with heating device 9 and with 61 front end screw of cylinder
71, the taper type discharge hole 72 that the big end that discharging set 71 is equipped with is connected to material hole group 66 is set to 72 small end of taper type discharge hole
Strainer 73.
The elutriating apparatus 8 includes：The gradation seat 81 being connect equipped with heating device 9 and with 71 front end screw of discharging set,
The piston counterbore 82 that 81 upper end of gradation seat is equipped with and the piston 83 in piston counterbore 82, be set to 81 lower end of gradation seat and with work
The material-distributing hole group 84 of the bottom surface connection of counterbore 82 is filled in, both ends and 72 small end of taper type discharge hole and 82 gusset of piston counterbore one are a pair of
The connecting hole 85 that should be connected to, the binder oil cylinder 86 being connect with 81 upper end screw of gradation seat, be set to 81 1 side of gradation seat and with work
The slot 87 of 82 gusset bottom of counterbore perforation is filled in, is set in slot 87 and the plate 88 of 81 1 side of gradation seat is stretched out in one end, with
The fixed frame 89 of 81 1 side screw connection of gradation seat, the push cylinder 810 being connect with 89 screw of fixed frame are equipped with cutting plate slot
811 and the pelletizing seat 812 that is connect with 81 lower end screw of gradation seat, the pelletizing plate 813 being arranged in cutting plate slot 811, with gradation seat
The blank oil cylinder 814 of 81 lower end screw connections；The piston rod of binder oil cylinder 86 is connect with the threaded upper ends of piston 83；Push cylinder
810 piston rod is connect with 88 threaded one end of plate；The piston rod of blank oil cylinder 814 is threadedly coupled with the rear end of pelletizing plate 813.
The refining agitating device 4 includes：Import is located at upper end and outlet is positioned at the refining shell 41 of lower end, both ends point
The horizontal mounting plate 42 not connect with gusset screw in refining shell 41, the refining driving electricity being connect with 42 lower end screw of horizontal mounting plate
Machine 43, lower end and horizontal mounting plate 42 by bearing hinge joint and with the refining shaft of the output shaft of refining driving motor 43 key connection
44, three stirring rods 45 for being arranged above and below and being connect with 44 screw of refining shaft.
Heating device 9 is electric heater unit.
A kind of stable recycling prilling process for crushing plastic film recycling comminutor of feed, the stable powder of the feed
The limiting structure for crushing plastic film recycling comminutor that broken plastic film recycling comminutor has above-mentioned feed stable, step
One, the waste film plastics entered from the feed hopper 23 of pulverizer 2 enter under the action of gravity and strand roller group 26 and crush shell
22, it is crushed in the cooperation down cut of 215 groups of 214 groups of moving knife and stationary knife；Step 2 is made in the air-flow that gravity and nozzle sets 27 spray
It under, crushes plastic film and enters feed bin 33, under the effect of high pressure positive blower 34, the crushing plastic film in feed bin 33 is through feeding wind
Pipe 31 is sent into cyclone separator 1；Step 3, crush plastic film slow down in cyclone separator 1, sink after being detached with air-flow into
Enter refining agitating device 4；Step 4, after refining shaft 44 drives the rotation of stirring rod 45 to carry out refining to crushing plastic film, powder
Broken plastic film is conveyed through screw conveyor 5, enters the heating melting of cylinder 61 from the charging side opening 63 of plasticizing toughening device 6
The cylinder 61 of plasticizing toughening device 6 is delivered into through screw conveyor 5；Step 5, the crushing film plastic after heating melting
Material travel forward under the promotion of spiral handspike 62, spiral handspike driving motor 615 with moving gear 616 repeat positive and negative rotation, two
A rack 617, which corresponds, drives two spiral handspikes 62 to carry out axially opposing reciprocating motion, to the crushing plastic film of melting
It carries out extruding and kneading and improves the uniformity, intensity and toughness；Step 6, the crushing plastic film of melting is through 7 mistake of filtering and discharging device
Enter elutriating apparatus 8 after filter, the piston rod of the push cylinder 810 of elutriating apparatus 8 pulls plate 88 to move outward, binder oil cylinder
86 piston rod pushes piston 83 to move downward the distance set according to recycled plastic granules length, and plasticizing plastic is from material-distributing hole group
84 extrude, and the piston rod of blank oil cylinder 814 pushes the cut-out plasticizing plastic that travels forward of pelletizing plate 813 that recycled plastic granules are made.
The beneficial effects of the invention are as follows：The stable crushing plastic film recycling comminutor of the feed is fed steady production
Efficiency is higher, and manufactured recycled plastic granules intensity and toughness are preferable.The front sliding column for being plasticized toughening device is set in preceding slide opening, after
Traveller is set in rear slide opening, and the front end of spiral handspike is corresponded with front sliding column to be pivotally connected, the rear end of spiral handspike and rear traveller one
One corresponds to pivot joint, and the output shaft of spiral handspike electric rotating machine and the rear end of spiral handspike connect one to one, two spiral handspikes
Pusher can be rotated and carry out axially opposing reciprocating motion under the driving of spiral handspike axial drive means, to the powder of melting
Broken plastic film carries out extruding and kneading and improves the uniformity, intensity and toughness.The spiral handspike of spiral handspike axial drive means drives
Dynamic motor driven gear is forward and reverse rotates repeatedly, and rack drives spiral handspike axially reciprocating is simple and practical in structure.Pulverizer
Strand roller group on lateral hinge shaft enters crushing shell conducive to waste film plastics and does not block, and the air-flow that nozzle sprays is conducive to powder
Broken plastic film falls from crushing housing outlets and does not block, is equipped with the motor cover of taper top and falls conducive to waste film plastics,
Positioned at upside shearind section with crush the distance between shaft axis be more than shearind section positioned at downside with crush shaft axis it
Between distance, shearind section is distributed in different radial positions and is conducive to improve crush efficiency and effect.The filter plate profit of wind-force feed device
In blocking larger plastic film fragment.The heating device that filtering and discharging device is equipped with makes from the first material hole group and the second logical material
The plasticizing plastic that hole group squeezes out converges, heat preservation is not freezed；Strainer is filtered the sundries carried secretly in plasticizing plastic and further carries
High-purity.The piston rod of the push cylinder of feeding-distribution device pulls plate to move outward, and the piston rod of binder oil cylinder pushes piston
The distance of setting is moved downward, plasticizing plastic is extruded from material-distributing hole group, and the piston rod of blank oil cylinder pushes pelletizing plate to travel forward
Regeneration rubber-plastic material particle is made in cut-out plasticizing plastic, and gradation is fast reliable and the length of regeneration rubber-plastic material can be set as needed.
Refining agitating device is uniformly mixed conducive to different crushing plastic films.The stable plastic film that crushes of feed recycles comminutor
Recycling prilling process can meet feed steady production efficiency it is higher, manufactured recycled plastic granules intensity and toughness preferably need
It wants.
The present invention can be changed apparent to one skilled in the art for various ways, and such change is not considered as
It departs from the scope of the present invention.The technical staff in the field is obviously changed as all, is included within this right
Within the scope of it is required that.
Claims (9)
1. a kind of crushing plastic film that feed is stable recycles comminutor, including：Pulverizer；It is characterized in that the feed is steady
Fixed crushing plastic film recycles comminutor：Wind-force feeding dress equipped with feeding air hose and with the outlet of pulverizer
It sets, the cyclone separator that import is connect with feeding wind tube outlet, the refining agitating device that import is connected to Cyclone outlet,
The screw conveyor of import and refining agitating device outlet connection is equipped with cylinder, two spiral handspikes and spiral shell being set in cylinder
The plasticizing toughening device for revolving push rod axial drive means, is sequentially arranged in the filtering and discharging device and elutriating apparatus of barrel front end；Cylinder
Body is equipped with heating device and the charging side opening with screw conveyor outlet connection.
2. the stable crushing plastic film of feed according to claim 1 recycles comminutor, it is characterized in that：The plasticizing
Toughening device includes：Set on barrel front end and front mounting plate there are two preceding slide opening is set, the material hole group being set on front mounting plate,
Two correspond the front sliding columns being set in preceding slide opening, set on cylinder rear portion and set rear mounting plate there are two rear slide opening, two
Equipped with installation cavity and the rear traveller being set in rear slide opening is corresponded, two correspond the spiral handspike rotation being set in installation cavity
Rotating motor；Slide opening gusset is equipped with anti-rotation groove afterwards, and rear traveller gusset is equipped with the anti-rotation item being adapted to anti-rotation groove；The front end of spiral handspike
Correspond and be pivotally connected with front sliding column, the rear end of spiral handspike and rear traveller, which correspond, to be pivotally connected, spiral handspike electric rotating machine it is defeated
The rear end of shaft and spiral handspike connects one to one.
3. the stable crushing plastic film of feed according to claim 1 recycles comminutor, it is characterized in that：The spiral
Push rod axial drive means include：The spiral handspike driving motor connecting on rear side of rear mounting plate and with cylinder gusset, with spiral shell
Revolve the gear of the output axis connection of push rod driving motor, the rack that two front ends connect one to one with rear traveller rear end；Gear
It is engaged between two racks and respectively with two racks.
4. the stable crushing plastic film of feed according to claim 1 or 2 or 3 recycles comminutor, it is characterized in that：It is described
Pulverizer include：Equipped with cover board and outlet is positioned at the crushing shell of lower end, the feed hopper being connect with cover board is exported, with feed hopper
The twist motor of lateral wall connection, with the pivot joint of feed hopper madial wall and the lateral strand of one end and the output axis connection of twist motor
Axis, the strand roller group being set on lateral hinge shaft are set to cover board lower end and the annular gas pipe equipped with nozzle sets, be arranged in cover board and with
The inlet suction port of annular gas pipe connection, on the downside of annular gas pipe and the horizontal fixation connecting is enclosed in both ends with crushing case inside respectively
Plate, the crushing driving motor being connect with horizontal dead plate upper end are equipped with the motor that taper top and upper end are connect with horizontal dead plate upper end
Cover, upper end and horizontal fixed plate be pivotally connected and with the crushing shaft for the output axis connection for crushing driving motor, several be arranged above and below and
With crush the movable cutter set that connect of shaft, number it is identical as movable cutter set number and with the one-to-one stationary knife group of movable cutter set；Movable cutter set
Including several along the moving knife for crushing shaft circumference distribution；Stationary knife group includes several along the distribution of crushing shaft circumference and outer end point
The stationary knife connecting is not enclosed with crushing case inside；The intersection of moving knife and stationary knife constitutes shearind section when shearing；Positioned at upside
The distance between shearind section and crushing shaft axis are more than positioned at the distance between the shearind section of downside and crushing shaft axis.
5. the stable crushing plastic film of feed according to claim 1 or 2 or 3 recycles comminutor, it is characterized in that：It is described
Wind-force feed device include：Upper end is equipped with the material with the import of the outlet of pulverizer and the filter plate on front side of import
The import in storehouse, the high pressure positive blower being connect with feed bin rear end, feeding air hose is connected to feed bin front end.
6. the stable crushing plastic film of feed according to claim 1 or 2 or 3 recycles comminutor, it is characterized in that：It is described
Filtering and discharging device include：The discharging set being connect equipped with heating device and with barrel front end, two big ends that discharging set is equipped with
The taper type discharge hole being connected to, two filters corresponded set on two taper type discharge hole small ends are corresponded with material hole group
Net.
7. the stable crushing plastic film of feed according to claim 6 recycles comminutor, it is characterized in that：The gradation
Device includes：The gradation seat being connect equipped with heating device and with discharging set front end, two a pair of with two taper type discharge holes one
The sub-material component answered；Sub-material component includes：The piston counterbore and the piston in piston counterbore that gradation seat upper end is equipped with, are set to
Gradation seat lower end and the material-distributing hole group being connected to the bottom surface of piston counterbore, both ends and taper type discharge hole small end and piston counterbore side
The connecting hole for corresponding connection is enclosed, the binder oil cylinder being connect with gradation seat upper end is set to one side of gradation seat and sinks with piston
The slot of hole gusset bottom perforation, is set in slot and the plate of one side of gradation seat is stretched out in one end, connects with one side of gradation seat
The fixed frame connect, the push cylinder being connect with fixed frame, the pelletizing seat for being equipped with cutting plate slot and being connect with gradation seat lower end are arranged in
Pelletizing plate in cutting plate slot, the blank oil cylinder being connect with gradation seat lower end；The piston rod of binder oil cylinder and the upper end of piston connect；
The piston rod of push cylinder is connect with plate one end；The piston rod of blank oil cylinder is connect with the rear end of pelletizing plate.
8. the stable crushing plastic film of feed according to claim 1 or 2 or 3 recycles comminutor, it is characterized in that：It is described
Refining agitating device include：Import be located at upper end and outlet positioned at lower end refining shell, both ends respectively in refining shell
Gusset connection horizontal mounting plate, the refining driving motor being connect with horizontal mounting plate lower end, lower end be pivotally connected with horizontal mounting plate and with it is even
Expect the refining shaft of the output axis connection of driving motor, several stirring rods for being arranged above and below and being connect with refining shaft.
9. a kind of stable recycling prilling process for crushing plastic film recycling comminutor of feed, the stable crushing of the feed
Plastic film recycles comminutor, and there is claim 1 to the stable crushing plastic film of any feed of claim 8 to return
Receive the limiting structure of comminutor, characterized in that step 1, the waste film plastics entered from the feed hopper of pulverizer, in gravity
Shell is crushed with entering under the action of strand roller group, is crushed in the cooperation down cut of movable cutter set and stationary knife group；Step 2, in gravity and
Under the airflow function that nozzle sets spray, crushes plastic film and enter feed bin, under high pressure positive blower effect, the crushing film in feed bin
Plastics are sent into cyclone separator through feeding air hose；Step 3 crushes plastic film and slows down in cyclone separator, detached with air-flow
Sink to entering refining agitating device afterwards；Step 4, after refining shaft drives stirring rod rotation to carry out refining to crushing plastic film,
It crushes plastic film to convey through screw conveyor, enters cylinder heating melting from the charging side opening of plasticizing toughening device；Step 5,
Crushing plastic film after heating melting travels forward under the promotion of spiral handspike, spiral handspike driving motor band moving gear weight
Multiple positive and negative rotation, two racks, which correspond, drives two spiral handspikes to carry out axially opposing reciprocating motion, the crushing to melting
Plastic film carries out extruding and kneading and improves the uniformity, intensity and toughness；Step 6, the crushing plastic film of melting is through filtering and discharging
Enter elutriating apparatus after device filtering, the piston rod of the push cylinder of elutriating apparatus pulls plate to move outward, binder oil cylinder
Piston rod push the distance that piston moves downward sets according to recycled plastic granules length, plasticized rubber is from material-distributing hole group pressure
Go out, the piston rod of blank oil cylinder pushes the pelletizing plate cut-out plasticized rubber that travels forward that recycled plastic granules are made.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774008A (en) * | 2019-03-11 | 2019-05-21 | 曹强 | A kind of vertical plastic appearance machine |
| CN110480880A (en) * | 2019-09-23 | 2019-11-22 | 广州市合诚化学有限公司 | A kind of waste film process equipment and processing method |
| CN112428475A (en) * | 2020-10-29 | 2021-03-02 | 熊肖惠 | Plastic granules granulator |
| CN115008779A (en) * | 2022-06-01 | 2022-09-06 | 深圳市久信达科技有限公司 | Special apparatus for producing of biodegradable shrink film |
| CN115672925A (en) * | 2022-10-25 | 2023-02-03 | 北京中投润天环保科技有限公司 | Dangerous waste treatment equipment |
| CN117384657A (en) * | 2023-12-07 | 2024-01-12 | 北京联绿生态环境有限公司 | Industrial construction waste recycling waste combustible recycling device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201769291U (en) * | 2010-09-02 | 2011-03-23 | 宁波安力电子材料有限公司 | Mixing and grinding device for phenolic resin |
| CN204502992U (en) * | 2014-12-22 | 2015-07-29 | 茂名市新东方微肥有限公司 | Pelletizing round as a ball type fertilizer production mixing material-extruding machine |
| CN106079144A (en) * | 2016-06-24 | 2016-11-09 | 宁波绿华橡塑机械工贸有限公司 | Waste and old rubber material plastifies toughness reinforcing machine |
| CN107350060A (en) * | 2017-08-21 | 2017-11-17 | 汪云霞 | A kind of poultry feed processing pulverizer |
-
2018
- 2018-04-16 CN CN201810339354.7A patent/CN108544682A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201769291U (en) * | 2010-09-02 | 2011-03-23 | 宁波安力电子材料有限公司 | Mixing and grinding device for phenolic resin |
| CN204502992U (en) * | 2014-12-22 | 2015-07-29 | 茂名市新东方微肥有限公司 | Pelletizing round as a ball type fertilizer production mixing material-extruding machine |
| CN106079144A (en) * | 2016-06-24 | 2016-11-09 | 宁波绿华橡塑机械工贸有限公司 | Waste and old rubber material plastifies toughness reinforcing machine |
| CN107350060A (en) * | 2017-08-21 | 2017-11-17 | 汪云霞 | A kind of poultry feed processing pulverizer |
Non-Patent Citations (2)
| Title |
|---|
| F.汉森: "《塑料挤出技术》", 31 January 2001, 中国轻工业出版社 * |
| 崔金海: "《涂料生产与涂装技术》", 30 June 2014, 中国石化出版社 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774008A (en) * | 2019-03-11 | 2019-05-21 | 曹强 | A kind of vertical plastic appearance machine |
| CN110480880A (en) * | 2019-09-23 | 2019-11-22 | 广州市合诚化学有限公司 | A kind of waste film process equipment and processing method |
| CN110480880B (en) * | 2019-09-23 | 2024-03-05 | 合诚技术股份有限公司 | Waste film processing equipment and processing method |
| CN112428475A (en) * | 2020-10-29 | 2021-03-02 | 熊肖惠 | Plastic granules granulator |
| CN115008779A (en) * | 2022-06-01 | 2022-09-06 | 深圳市久信达科技有限公司 | Special apparatus for producing of biodegradable shrink film |
| CN115008779B (en) * | 2022-06-01 | 2023-11-10 | 深圳市久信达科技有限公司 | Special apparatus for producing of biodegradable plastic film shrink |
| CN115672925A (en) * | 2022-10-25 | 2023-02-03 | 北京中投润天环保科技有限公司 | Dangerous waste treatment equipment |
| CN115672925B (en) * | 2022-10-25 | 2023-08-22 | 北京中投润天环保科技有限公司 | Dangerous waste treatment equipment |
| CN117384657A (en) * | 2023-12-07 | 2024-01-12 | 北京联绿生态环境有限公司 | Industrial construction waste recycling waste combustible recycling device |
| CN117384657B (en) * | 2023-12-07 | 2024-05-10 | 北京联绿生态环境有限公司 | Industrial construction waste recycling waste combustible recycling device |
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