CN103934918B - A kind of pelletizing recovered waste plastic production line - Google Patents
A kind of pelletizing recovered waste plastic production line Download PDFInfo
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- CN103934918B CN103934918B CN201410168974.0A CN201410168974A CN103934918B CN 103934918 B CN103934918 B CN 103934918B CN 201410168974 A CN201410168974 A CN 201410168974A CN 103934918 B CN103934918 B CN 103934918B
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- 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
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- 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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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of pelletizing recovered waste plastic production line, including breaker, prilling granulator, pellet device, dewaterer, feed bin, breaker includes broken cylinder, stationary knife assembly, movable knife disc, moving knife component, it is provided with discharging opening on the sidewall of broken cylinder, prilling granulator includes that granulating cylinder, the charging aperture of this granulating cylinder connect with the discharging opening of broken cylinder, is rotatablely equipped with granulation screw in granulating cylinder；The pelletizing die head of pellet device coordinates with the discharge end of granulating cylinder, is docked by feed conveying device between the feed end of dewaterer and pellet device；Being provided with out material conveying device between dewaterer and feed bin, the upper end thereof of broken cylinder has connecting cylinder, and the upper end of connecting cylinder is provided with whole film feed arrangement, and the sidewall of connecting cylinder is provided with particle inlet port.This pelletizing production line can be simultaneously suitable for the charging of common plastics particle and entire volume thin film and crush pelletize, it is not necessary to the extra disintegrating apparatus putting into whole film thin film, reduces equipment investment and energy consumption, saves processing step.
Description
Technical field
The present invention relates to a kind of pelletizing production line, particularly relate to a kind of pelletizing recovered waste plastic production line.
Background technology
Screw rod pelletizing production line is a kind of forming machine that material can be manufactured into given shape, is widely used in
Chemical industry, petrochemical industry, pharmacy, food, building materials, mining and metallurgy, environmental protection, printing and dyeing, pottery, rubber, plastics etc. are led
Territory.Current pelletizing production line includes breaker, prilling granulator, pellet device, dewaterer, feed bin.
And current pelletizing production line also exists following defect: the most current pelletizing production line is that applicable volume ratio is more broken little
Waste or used plastics, waste or used plastics or entire volume thin film that volume ratio is bigger then need on other disintegrating machine
After Po Sui, just can enter into second-time breakage in breaker, and the crushing process of entire volume thin film is more complicated,
Energy consumption is big, and equipment investment is high.Flow of Goods and Materials between the most current breaker and prilling granulator also has some setbacks,
It is relatively slower that material after breaker is broken enters into the speed in prilling granulator, needs in breaker
Stockpile enough materials and just can enter into pelletize in prilling granulator.
Summary of the invention
The technical problem to be solved is: providing a kind of pelletizing recovered waste plastic production line, this is made
Grain production line can be simultaneously suitable for the charging of common plastics particle and entire volume thin film and crush pelletize, thus without volume
The disintegrating apparatus of outer input whole film thin film, reduces equipment investment and energy consumption, saves processing step.
For solving above-mentioned technical problem, the technical scheme is that a kind of pelletizing recovered waste plastic produces
Line, including breaker, prilling granulator, pellet device, dewaterer, feed bin, described breaker includes
Broken cylinder, the stationary knife assembly being installed on broken cylinder inwall, rotate and be installed on bottom broken cylinder and driven by moving knife
The movable knife disc that dynamic device drives, the moving knife component being fixed on movable knife disc and coordinating with stationary knife assembly, this crushes
Being provided with discharging opening on the sidewall of cylinder, described prilling granulator includes granulating cylinder, the charging aperture of this granulating cylinder and breaks
The discharging opening connection of broken cylinder, is rotatablely equipped with granulation screw in granulating cylinder；It is provided with on the outer wall of granulating cylinder and adds
Thermal, the pelletizing die head of described pellet device coordinates with the discharge end of granulating cylinder, the charging of described dewaterer
End is docked by feed conveying device with between pellet device；Between material outlet and the feed bin of described dewaterer
Being provided with out material conveying device, the upper end thereof of described broken cylinder has connecting cylinder, the upper end peace of described connecting cylinder
Equipped with for by entire volume film decoiling the whole film feed arrangement that gradually feeds, the sidewall of connecting cylinder also being offered
There is particle inlet port.
As the preferred scheme of one, described whole film feed arrangement includes feeding chamber, feed roller group, rotation
Power set and lifting power plant, the sidewall of this charging chamber is provided with charging aperture, the end of charging chamber
Portion is provided with thin film discharging opening, and this thin film discharging opening connects with the upper end of connecting cylinder；Described feed roller group includes
Drive roll and driven voller, drive roll rotate be installed on charging chamber sidewall on, described rotary power unit with
This drive roll is in transmission connection；Described driven voller rotates and is installed in driven roll stand, and this driven roll stand is vertically slided
It is installed on the sidewall of charging chamber, between the sidewall of this driven roll stand and charging chamber, constraint driven voller is set
Frame can only the stopping means of elevating movement, this drive roll and driven voller be arranged in parallel, drive roll and driven voller
Binder projection and binder groove it is provided with, the binder projection on described drive roll and the pressure on driven voller on roll surface
Hopper corresponding matching, the binder groove on drive roll and the binder projection corresponding matching on driven voller, described lifting
Power set are in transmission connection with driven roll stand.
As the preferred scheme of one, described stopping means includes the upper end being arranged on the sidewall of charging chamber
The vertical guide groove of opening and the stopper slot being arranged at driven roll stand both sides, this stopper slot and vertical guide groove are to snap fit
Closing, the upper end of this charging chamber is provided with upper cover, and vertical guide groove upper end open is closed by this upper cover.
As the preferred scheme of one, the inwall of described broken cylinder is provided with broken material from broken cylinder
Discharging opening derive deflector, this deflector is arranged at the top of discharging opening.
As the preferred scheme of one, described deflector includes a horizontal plate part and a spiral lamina portion, this level
Plate portion is arranged at the top of charging aperture, and the lower end in this spiral lamina portion is connected with one end of horizontal plate part, this spiral
The spiral laminating of plate portion is fixed on the inwall of broken cylinder, the hand of spiral in described spiral lamina portion and the rotation of movable knife disc
Turn in opposite direction.
As the preferred scheme of one, described feed conveying device includes chute and transport tube, the height of this chute
Position end is docked and connected with the discharge end of pellet device, and the low order end of chute docks with the charging aperture of transport tube；Should
Horizontal conveyance screw is installed in transport tube；The discharging opening of transport tube docks with the charging aperture of dewaterer, this water
Flat conveying screw rod is connected with horizontal feed motor.
As the preferred scheme of one, described in go out material conveying device and include air exhauster, suction tube and delivery line,
The aspiration end of air exhauster is connected by suction tube with the material outlet of dewaterer；Delivery line is by the outlet side of air exhauster
Connect with feed bin charging aperture.
After have employed technique scheme, the effect of the present invention is: the broken cylinder of this pelletizing production line is hinged with
Connecting cylinder, the upper end of described connecting cylinder be provided with for by entire volume film decoiling and gradually feed whole film charging
Device, the sidewall of connecting cylinder is further opened with particle inlet port, can be from particle for the plastics crushed
Inlet port is broken in entering into broken cylinder, and can be directly by whole film charging dress for cleaner entire volume thin film
Crushed by stationary knife and moving knife after putting gradually charging；Between connecting cylinder and broken cylinder hinged, can be easy to open connection
Cylinder, regulation stationary knife and the position of moving knife, also can clear up inside simultaneously.
The vertical guide groove of the upper end open being arranged on the sidewall of charging chamber is included again due to described stopping means
Be arranged at the stopper slot of driven roll stand both sides, this stopper slot coordinates with vertical guide groove make-up, this charging chamber
Upper end be provided with upper cover, vertical guide groove upper end open is closed by this upper cover, so, driven roll stand lifting suitable
Smooth and accurate.
Again owing to being provided with broken material on the inwall of described broken cylinder from the discharging opening derivation of broken cylinder
Deflector, this deflector is arranged at the top of discharging opening, and described deflector includes a horizontal plate part and a spiral
Plate portion, this horizontal plate part is arranged at the top of charging aperture, the lower end in this spiral lamina portion and one end of horizontal plate part
Connecting, this spiral lamina portion spiral laminating is fixed on the inwall of broken cylinder, the hand of spiral in described spiral lamina portion
Contrary with the direction of rotation of movable knife disc, moving knife is in rotary course, and material can produce a power upwards, and
The discharging direction of this power and the discharging opening of broken cylinder also differs, and therefore, utilizes deflector, and material can quilt
It stops, and crushes the discharging opening of cylinder along deflector Liu Xiang.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural plan of the whole piece pelletizing production line of the embodiment of the present invention；
Fig. 2 is the Facad structure schematic diagram of the breaker of the embodiment of the present invention；
Fig. 3 is the structural representation of the broken cylinder of the embodiment of the present invention；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is the structural representation of the whole film feed arrangement of the embodiment of the present invention；
Fig. 6 is the structural representation that Fig. 5 eliminates motor part；
In accompanying drawing: 1. frame；2. crush cylinder；21. discharging openings；3. connecting cylinder；The most whole film feed arrangement；41. electricity
Machine；42. charging chambers；43. drive rolls；44. driven vollers；45. lift cylinders；46. upper covers；47. driven roll stand；
48. charging covers；49. thin film discharging openings；410. vertical guide grooves；5. granulating cylinder；6. movable knife disc；7. stationary knife assembly；
8. moving knife component；9. moving knife driving means；10. deflector；101. horizontal plate part；102. spiral lamina portions；11. make
Grain screw rod；12. heaters；13. pelletizing die heads；14. chutes；15. transport tubes；16. dewaterers；17. dischargings
Conveyer device；18. feed bins.
Detailed description of the invention
Below by specific embodiment, the present invention is described in further detail.
As shown in Figures 1 to 6, a kind of pelletizing recovered waste plastic production line, including breaker, pelletize dress
Put, pellet device, dewaterer 16, feed bin 18.Breaker, prilling granulator, pellet device, dewaterer
16, feed bin 18 is sequentially arranged in frame 1 according to the processing step of technics of reclaim of plastic waste.
As shown in Figures 2 to 6, described breaker includes the broken cylinder 2 being fixed in frame 1, is installed on
Stationary knife assembly 7 on broken cylinder 2 inwall, rotates and is installed on bottom broken cylinder 2 and is driven by moving knife driving means 9
Dynamic movable knife disc 6, the moving knife component 8 being fixed on movable knife disc 6 and coordinating with stationary knife assembly 7, this broken cylinder
Being provided with discharging opening 21 on the sidewall of 2, this discharging opening 21 docks with the charging aperture of the granulating cylinder 5 of prilling granulator
Connection；The upper end thereof of broken cylinder 2 has connecting cylinder 3, and this connecting cylinder 3 is driven by overturning drive device can be relative
Open in broken cylinder 2 or close；The upper end of connecting cylinder 3 is provided with for by entire volume film decoiling and gradually adding
The whole film feed arrangement 4 of material, the sidewall of connecting cylinder 3 is further opened with particle inlet port, and this particle inlet port can
Connecting particle conveyer device, some mixed and disorderly waste or used plastics can be beforehand through defeated by particle after crusher in crushing
Send device to be delivered directly to second-time breakage in broken cylinder 2, thus meet the feed needs of granulating cylinder 5.
Wherein, described whole film feed arrangement 4 include feed chamber 42, feed roller group, rotary power unit and
Lifting power plant, the sidewall of this charging chamber 42 is provided with charging aperture, and this charging aperture is provided with charging
Cover 48, this charging cover 48 can be easy to the charging of entire volume plastic sheeting and guide, and feeds the bottom setting of chamber 42
Having thin film discharging opening 49, this thin film discharging opening 49 connects with the upper end of connecting cylinder 3, and then with broken cylinder 2 even
Logical；Described feed roller group includes drive roll 43 and driven voller 44, and drive roll 43 rotates and is installed on charging chamber
On the sidewall of 42, described rotary power unit is in transmission connection with this drive roll 43, and this rotary power unit is electricity
Machine 41；Described driven voller 44 rotates and is installed in driven roll stand 47, and this driven roll stand 47 is vertically slidably installed
In charging chamber 42 sidewall on, this driven roll stand 47 and charging chamber 42 sidewall between arrange constraint from
Action roller frame 47 can only the stopping means of elevating movement, this drive roll 43 and driven voller 44 be arranged in parallel, actively
Binder projection and binder groove, the pressure on described drive roll 43 it is provided with on the roll surface of roller 43 and driven voller 44
Binder groove corresponding matching in material projection and driven voller 44, on the binder groove on drive roll 43 and driven voller 44
Binder projection corresponding matching, described lifting power plant is in transmission connection with driven roll stand 47.
Wherein said stopping means includes the vertical guide groove of the upper end open being arranged on the sidewall of charging chamber 42
410 and be arranged at the stopper slot of driven roll stand 47 both sides, this stopper slot coordinates with vertical guide groove 410 make-up,
The upper end of this charging chamber 42 is provided with upper cover 46, and vertical guide groove 410 upper end open is closed by this upper cover 46,
This lifting power plant includes two lift cylinders 45, and lift cylinder 45 is fixed on upper cover 46 and piston rod
Down, two lift cylinders 45 end with driven voller 44 respectively is connected.Certainly, above-mentioned stopping means
Can also be other structures, such as, in the outside at driven roll stand 47 two ends, baffle plate, so, driven roll stand can be installed
47 by two baffle plates limit can not axially-movable, equally reach spacing purpose.
Further, since granulating cylinder 5 is in the sidewall of broken cylinder 2, then material is broken in broken cylinder 2
Its centrifugal force discharging of rear dependence, but moving knife is when rotated, and material is broken the most subject to centrifugal forces,
But also by upward force, thus beat；Now.It is provided with broken on the inwall of described broken cylinder 2
The deflector 10 that broken material is derived from discharging opening 21, this deflector 10 is arranged at the top of discharging opening 21.
Described deflector 10 includes horizontal plate part 101 and a spiral lamina portion 102, and this horizontal plate part 101 is arranged at
The top of charging aperture, the lower end in this spiral lamina portion 102 is connected with one end of horizontal plate part 101, this spiral lamina
Portion 102 spiral laminating is fixed on the inwall of broken cylinder 2, and the hand of spiral in described spiral lamina portion 102 is with dynamic
The direction of rotation of cutterhead 6 is contrary.So, deflector 10 limits the beating and along leading material from broken cylinder of material
The discharging opening 21 of 2 enters in granulating cylinder 5.
As it is shown in figure 1, described prilling granulator includes charging aperture and the broken cylinder 2 of granulating cylinder 5, this granulating cylinder 5
Discharging opening 21 connect, be rotatablely equipped with granulation screw 11 in granulating cylinder 5, this granulation screw 11 is right by it
The motor 41 answered drives；Being provided with heater 12 on the outer wall of granulating cylinder 5, this heater 12 includes
The multistage heating cylinder being wrapped in outside granulating cylinder 5, the heating-up temperature of each cartridge heater also differs, thus can be accurate
Control the heating-up temperature of each section.The pelletizing die head 13 of described pellet device coordinates with the discharge end of granulating cylinder 5,
Docked by feed conveying device between feed end and the pellet device of described dewaterer 16；Described dewaterer 16
Material outlet and feed bin 18 between be provided with out material conveying device 17,
Described feed conveying device includes that chute 14 and transport tube 15, the high order end of this chute 14 fill with pelletizing
The discharge end put is docked and connected, and the low order end of chute 14 docks with the charging aperture of transport tube 15；This transport tube
Horizontal conveyance screw is installed in 15；The discharging opening of transport tube 15 docks with the charging aperture of dewaterer 16, should
Horizontal conveyance screw is connected with horizontal feed motor 41.Described go out material conveying device 17 include air exhauster, take out
Suction pipe and delivery line, the aspiration end of air exhauster is connected by suction tube with the discharging opening 21 of dewaterer 16；Derive
The outlet side of air exhauster is connected by pipe with feed bin 18 charging aperture.
The operation principle of the present invention is: the waste or used plastics after reclaiming is classified；Some mixed and disorderly volumes are relatively
Big waste or used plastics needs to first pass through in advance on disintegrating machine broken, enters into broken cylinder 2 from particle inlet port the most again
In；The cleanest entire volume plastic sheeting the most directly enters into broken cylinder 2 by whole film feed arrangement 4, this
Time only need driven voller 44 to rise, the end of entire volume plastic sheeting enters between driven voller 44 and drive roll 43
Occlusal position, driven voller 44 declines occlusion can complete the uniform conveying of plastic sheeting；Waste or used plastics enters
After broken cylinder 2, movable knife disc 6 rotates under the drive of moving knife driving means 9, and moving knife and stationary knife have coordinated
Becoming second-time breakage, the material after crushing enters in granulating cylinder 5, and granulation screw 11 rotarily drives waste or used plastics
Running forward, the plasticizing that heater 12 is waste or used plastics provides suitable temperature, the waste or used plastics after plasticizing
Entered into by pelletizing die head 13 pelletizing, plastic warp chute 14 and transport tube 15 after pelletizing after cooling down to head
Centrifuge dehydration in dewaterer 16, dry plastic pellet then detaches dewaterer 16 from upper end by the negative pressure of air exhauster
Enter in feed bin 18.The stable production process of the pelletizing production line of the present invention is reliable, for broken whole of difficulty
Volume thin film is broken in can entering directly into broken cylinder 2, thus saves processing step and equipment investment, reduces
Cost, waste or used plastics also can smooth and easy enter in granulating cylinder 5 in broken cylinder 2.
Claims (5)
1. a pelletizing recovered waste plastic production line, including breaker, prilling granulator, pellet device, dewaterer, feed bin, the stationary knife assembly that described breaker includes broken cylinder, is installed on broken cylinder inwall, rotate and be installed on the movable knife disc driven bottom broken cylinder and by moving knife driving means, the moving knife component being fixed on movable knife disc and coordinate with stationary knife assembly, it is provided with discharging opening on the sidewall of this broken cylinder, described prilling granulator includes that granulating cylinder, the charging aperture of this granulating cylinder connect with the discharging opening of broken cylinder, is rotatablely equipped with granulation screw in granulating cylinder；Being provided with heater on the outer wall of granulating cylinder, the pelletizing die head of described pellet device coordinates with the discharge end of granulating cylinder, is docked by feed conveying device between the feed end of described dewaterer and pellet device；It is provided with out material conveying device between material outlet and the feed bin of described dewaterer, it is characterized in that: the upper end thereof of described broken cylinder has connecting cylinder, the upper end of described connecting cylinder is provided with for by entire volume film decoiling the whole film feed arrangement that gradually feeds, particle inlet port it is further opened with on the sidewall of connecting cylinder, described whole film feed arrangement includes feeding chamber, feed roller group, rotary power unit and lifting power plant, it is provided with charging aperture on the sidewall of this charging chamber, the bottom of charging chamber is provided with thin film discharging opening, this thin film discharging opening connects with the upper end of connecting cylinder；Described feed roller group includes drive roll and driven voller, and drive roll rotates on the sidewall being installed on charging chamber, and described rotary power unit is in transmission connection with this drive roll；nullDescribed driven voller rotates and is installed in driven roll stand，This driven roll stand is vertically slidably mounted on the sidewall of charging chamber，Arrange between the sidewall of this driven roll stand and charging chamber retrain driven roll stand can only the stopping means of elevating movement，This drive roll and driven voller be arranged in parallel，Binder projection and binder groove it is provided with on the roll surface of drive roll and driven voller，Binder projection on described drive roll and the binder groove corresponding matching on driven voller，Binder groove on drive roll and the binder projection corresponding matching on driven voller，Described lifting power plant is in transmission connection with driven roll stand，Described stopping means includes the vertical guide groove of the upper end open being arranged on the sidewall of charging chamber and is arranged at the stopper slot of driven roll stand both sides，This stopper slot coordinates with vertical guide groove make-up，The upper end of this charging chamber is provided with upper cover，Vertical guide groove upper end open is closed by this upper cover.
2. a kind of pelletizing recovered waste plastic production line as claimed in claim 1, it is characterised in that: being provided with the deflector derived from the discharging opening of broken cylinder by broken material on the inwall of described broken cylinder, this deflector is arranged at the top of discharging opening.
3. a kind of pelletizing recovered waste plastic production line as claimed in claim 2, it is characterized in that: described deflector includes a horizontal plate part and a spiral lamina portion, this horizontal plate part is arranged at the top of charging aperture, the lower end in this spiral lamina portion is connected with one end of horizontal plate part, this spiral lamina portion spiral laminating is fixed on the inwall of broken cylinder, and the hand of spiral in described spiral lamina portion is contrary with the direction of rotation of movable knife disc.
4. a kind of pelletizing recovered waste plastic production line as claimed in claim 3, it is characterized in that: described feed conveying device includes chute and transport tube, the high order end of this chute is docked and connected with the discharge end of pellet device, and the low order end of chute docks with the charging aperture of transport tube；In this transport tube, horizontal conveyance screw is installed；The discharging opening of transport tube docks with the charging aperture of dewaterer, and this horizontal conveyance screw is connected with horizontal feed motor.
5. a kind of pelletizing recovered waste plastic production line as claimed in claim 4, it is characterised in that going out material conveying device described in: and include air exhauster, suction tube and delivery line, the aspiration end of air exhauster is connected by suction tube with the material outlet of dewaterer；The outlet side of air exhauster is connected by delivery line with feed bin charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410168974.0A CN103934918B (en) | 2014-04-24 | 2014-04-24 | A kind of pelletizing recovered waste plastic production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410168974.0A CN103934918B (en) | 2014-04-24 | 2014-04-24 | A kind of pelletizing recovered waste plastic production line |
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| Publication Number | Publication Date |
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| CN103934918A CN103934918A (en) | 2014-07-23 |
| CN103934918B true CN103934918B (en) | 2016-08-17 |
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| CN201410168974.0A Active CN103934918B (en) | 2014-04-24 | 2014-04-24 | A kind of pelletizing recovered waste plastic production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107745463A (en) * | 2017-11-27 | 2018-03-02 | 荔浦县冠升塑料制品厂 | A kind of plastics granulator for recycling waste or used plastics |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104526904B (en) * | 2014-12-23 | 2017-07-21 | 浙江华江科技股份有限公司 | A kind of automobile-used waste and old GMT material recoveries prilling process and its special purpose device |
| CN107914347A (en) * | 2017-11-27 | 2018-04-17 | 荔浦县冠升塑料制品厂 | A kind of plastics granulator |
| CN107756669A (en) * | 2017-11-27 | 2018-03-06 | 荔浦县冠升塑料制品厂 | A kind of plastics granulator with drying function |
| CN109648733A (en) * | 2018-12-29 | 2019-04-19 | 松滋市隆鑫塑料制品有限公司 | A kind of plastic crushing and integration apparatus of pelletizing |
| CN109778326A (en) * | 2019-01-21 | 2019-05-21 | 浙江绿宇环保股份有限公司 | Polyester waste material regenerates directly spinning filament spun-bonded needle punched non-woven fabrics production technology |
| CN110103363A (en) * | 2019-06-17 | 2019-08-09 | 江苏方圣机械有限公司 | A kind of granulating mechanism and pelletizing production line |
| CN113059727B (en) * | 2021-04-26 | 2023-06-23 | 山东省日照市人民医院 | Solid-liquid separation equipment for medical plastic bottles and application method of solid-liquid separation equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100540251C (en) * | 2005-10-26 | 2009-09-16 | 云南昆船设计研究院 | Regeneration pelletizer for worn-out plastic |
| JP2008100413A (en) * | 2006-10-18 | 2008-05-01 | Sharp Corp | Method for recycling waste plastic material, method for producing plastic raw material, method for producing plastic member, plastic raw material, and plastic member |
| CN102502318A (en) * | 2011-11-21 | 2012-06-20 | 张家港市亿利机械有限公司 | Film drawing, dividing and cutting device |
| CN203409922U (en) * | 2013-07-27 | 2014-01-29 | 张家港市亿利机械有限公司 | Crushing granulation extruder for waste plastic film recycling granulation line |
| CN203844039U (en) * | 2014-04-24 | 2014-09-24 | 江苏方圣机械有限公司 | Waste plastic recovering and granulating production line |
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2014
- 2014-04-24 CN CN201410168974.0A patent/CN103934918B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745463A (en) * | 2017-11-27 | 2018-03-02 | 荔浦县冠升塑料制品厂 | A kind of plastics granulator for recycling waste or used plastics |
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