CN107186918B - Environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal - Google Patents
Environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal Download PDFInfo
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- CN107186918B CN107186918B CN201710584335.6A CN201710584335A CN107186918B CN 107186918 B CN107186918 B CN 107186918B CN 201710584335 A CN201710584335 A CN 201710584335A CN 107186918 B CN107186918 B CN 107186918B
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- Prior art keywords
- waste material
- polyvinyl fluoride
- pressure plate
- thin film
- base pressure
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- 239000002699 waste material Substances 0.000 title claims abstract description 88
- 229920002620 polyvinyl fluoride Polymers 0.000 title claims abstract description 38
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 24
- 239000010409 thin film Substances 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000003825 pressing Methods 0.000 claims abstract description 35
- 238000001125 extrusion Methods 0.000 claims abstract description 30
- 238000005520 cutting process Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims description 38
- 238000007790 scraping Methods 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 2
- 238000007906 compression Methods 0.000 abstract description 21
- 230000006835 compression Effects 0.000 abstract description 21
- 238000012545 processing Methods 0.000 abstract description 15
- -1 polyfluoroethylene Polymers 0.000 abstract description 10
- 229920005989 resin Polymers 0.000 abstract description 10
- 239000011347 resin Substances 0.000 abstract description 10
- 238000005453 pelletization Methods 0.000 abstract description 6
- 239000008188 pellet Substances 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 5
- 238000011161 development Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 239000011257 shell material Substances 0.000 description 26
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000006184 cosolvent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
- B29B17/0047—Compacting complete waste articles
-
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to technical field of environment protection equipment, and in particular to a kind of environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal, including feeding mechanism, feeding pressure mechanism and extrusion mechanism.Environmentally friendly recycle device for the garbage disposal of polyvinyl fluoride thin film waste material of the invention, structure is simple, it is easy to use, in use, after waste material is pushed into shell, waste material is fallen on base pressure plate, start first driving device driving top pressing board to push, waste material is subjected to compression processing, then start third driving device, waste material after driving the cutting of push broach plate to compress, it obtains small in size, the big waste material of density, waste material is pushed into extrusion mechanism again, pass through screw extruder extruding pelletization, polyvinyl fluoride pellet is made, it can be used as raw material or middle material recycled, improve polyfluoroethylene resin utilization rate, it is of great significance to the application development for promoting polyfluoroethylene resin.
Description
Technical field
The present invention relates to building equipment technical fields, and in particular to a kind of for polyvinyl fluoride thin film waste material garbage disposal
Environmentally friendly recycle device.
Background technique
It in existing processing rubbish mode, is mainly handled in a manner of filling and incinerating, however as the hair of society
Exhibition, people manufacture quantity of refuse it is increasing, cause need with a large amount of landfill rubbish, and if protection works processing not
It is good, it is also easy to further result in the pollution of underground water source and soil property；And in a manner of incineration, then large quantity of air pollution can be generated,
The problem of clinker after burning is final or to fill in underground, equally have underground water source and land pollution；And with new
The exploitation in cities and towns, people prolong the raw fight to soot because paying attention to household's environment, make it possible to the soil as landfill
It is less and less, the opposite increase for also resulting in garbage disposal cost.
With the increasingly consumption of earth resource, so that people start to pay attention to and treasure limited earth resource, it can in rubbish
Substance is recycled, and not only can effectively reduce the treating capacity of rubbish, slows down the service life pressure of refuse landfill
Power；The consumption for extenuating people to earth resource can more be made, therefore, resource reclaim becomes temporarily to extenuate garbage disposal pressure
Preferred approach.
And on the other hand, polyvinyl fluoride is with-CH2CHF- is the chain crystalline polymer of structural unit.Due to fluorine second
As a result the fluorine atom for having an electronegativity very big in alkene molecule forms dipole, the interaction between dipole is so that intermolecular
Active force increase.The enhancing of cohesive force weakens the bond energy between C-F and C-H, improves the physical mechanical property of polyvinyl fluoride,
Also increase the fusing point of polyvinyl fluoride simultaneously, thermal decomposition temperature decline causes the two to be closer to.Polyvinyl fluoride melting temperature is
195~210 DEG C, decomposition temperature is near 220 DEG C, and rather close between the two, usual polyfluoroethylene resin is in melting process
Just along with decomposition.
Therefore, polyfluoroethylene resin cannot generally use the method for melt processing of usual thermoplastic resin.For poly- fluorine second
The technology of preparing of alkene film, only there is a patent report in DuPont Corporation at present, patent No. US3139470, publication date in June, 1964
30 days.In the production process of polyvinyl fluoride thin film, leftover pieces can be generated in links such as driving, rupture of membranes and trimmings.Conventional thermoplastic
Property plastic film such as BOPP, BOPET leftover pieces can be recycled using being directly granulated into extruder after crushing, and
Polyvinyl fluoride thin film is since the particularity of polyfluoroethylene resin, i.e. melting temperature and decomposition temperature are close, using addition cosolvent
It reduces melting temperature processing and prepares film, the amount of cosolvent contained by the leftover pieces generated as different links is different to lead to corner
Material state is also different, is dropped using directly will lead to polyvinyl fluoride into extruder granulation after conventional thermoplastics' film crushing
Solution.
There is presently no a kind of reports in terms of polyvinyl fluoride waste recovery, are used for for this purpose, the present invention provides one kind
The environmentally friendly recycle device of polyvinyl fluoride thin film waste material garbage disposal improves polyfluoroethylene resin benefit to fill up technological gap
With rate.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide one kind at polyvinyl fluoride thin film waste material rubbish
The environmentally friendly recycle device of reason, structure is simple, easy to use, in actual use, by the way that polyvinyl fluoride thin film gives up
In material push-in shell, waste material is carried out by compression processing by feeding pressure mechanism, then starts material cutting mechanism and shreds waste material, then
It is pushed into extrusion mechanism, by screw extruder extruding pelletization, polyvinyl fluoride pellet is made, can be used as raw material or middle material carries out
It recycles.
The purpose of the present invention is achieved through the following technical solutions:
A kind of environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal, including feeding mechanism, binder
Mechanism and extrusion mechanism,
The feeding pressure mechanism includes shell, base pressure plate, the top pressing board to match with base pressure plate, and the base pressure plate is arranged in shell
Internal bottom, in shell inner top, the case top is equipped with first driving device for the top pressing board setting, and the top pressing board is logical
It crosses the first transmission shaft to connect with first driving device, the side of the shell is equipped with feed inlet, and the other side is equipped with discharge nozzle, described
The top of base pressure plate is arranged in feed inlet, and base pressure plate is connect close to one end of discharge nozzle with discharging bottom of the tube；
The feeding mechanism includes collection flitch and feeding mechanism, and one end of the collection flitch and the shell of feed inlet bottom connect
It connects, the feeding mechanism includes the second driving device being separately positioned on collect above flitch, the first scraping wings, second driving
Device is arranged at the top of the other end of collection flitch, and first scraping wings is connect by second driving shaft with the second driving device,
For polyvinyl fluoride thin film waste material to be pushed into shell from collection flitch by feed inlet；
The extrusion mechanism includes screw extrusion apparatus, and the feeding inlet of the screw extrusion apparatus and the outlet of discharge nozzle connect
It is logical.
Further, the feeding pressure mechanism further includes material cutting mechanism, and the material cutting mechanism includes third driving device, push broach
The top of top pressing board, institute is arranged in plate and multiple cutters for being uniformly arranged on push broach board bottom portion, the third driving device
It states and is equipped with movable cavity in top pressing board, the push broach plate is arranged in movable cavity, and push broach plate passes through third transmission shaft and the
The connection of three driving devices, the top pressing board bottom, which is additionally provided with, goes out cutter groove with what cutter matched.In use, by waste material
After being pushed into shell, waste material is fallen on base pressure plate, and starting first driving device driving top pressing board pushes, and waste material is carried out at compression
Reason, then starts third driving device, and the waste material after driving push broach plate cutting compression obtains waste material small in size, that density is big.
Further, the feeding pressure mechanism further includes pusher, and the pusher includes fourth drive device, second
Scraping wings, in the board bottom portion that gathers materials, the inner walls are equipped with to match with the second scraping wings for the fourth drive device setting
Push plate slot, the push plate slot is arranged in the lower section of feed inlet, and second scraping wings is driven by the 4th transmission shaft with the 4th
Device connection, for material to be pushed into discharge nozzle from base pressure plate.In use, waste material is opened by compressing, after cutting process
Dynamic fourth drive device, for the second scraping wings of driving by waste material from base pressure plate push-in discharge nozzle, waste material enters spiral shell by discharge nozzle
Bar extrusion device.
Further, further include heating unit, it is empty that the heating to match with heating unit is additionally provided in the base pressure plate
Chamber, the heating unit are arranged in heating cavities.Preferably, the top of heating cavities is arranged in the heating unit.Right
Waste material carries out in compression treatment process, starts heating unit, carries out the pre-heat treatment to the waste material of compression, convenient for the cutting of waste material,
And subsequent Screw Extrusion granulation processing.
Further, the ventilation door being connected to heating cavities is additionally provided on the side wall of the shell.
Further, draft chamber is additionally provided in the shell, the lower section of base pressure plate, the base pressure is arranged in the draft chamber
The bottom of plate is equipped with multiple ventholes, and the draft chamber is connected to by venthole with heating cavities.
Further, it is additionally provided with ventilation opening on the side wall of the draft chamber, set adjacent with ventilation opening is additionally provided in draft chamber
The draft fan set.It by setting draft fan, draft chamber, venthole and ventilation door, is recycled using inner air and outer air, to heating unit reality
Now quick cooling processing, enables devices to the switching application quickly in different waste materials.
Further, the screw extrusion apparatus is the screw extruder with heating device.
Further, the base pressure plate, top pressing board are obliquely installed respectively, and high one end is arranged close to feed inlet, low
One end is arranged close to discharge nozzle.By the way that base pressure plate, top pressing board to be obliquely installed, waste material combination gravity push-in is discharged
Pipe saves energy into extrusion mechanism.
Further, the base pressure plate, top pressing board tilt angle be 15 °~35 °.In use, by base pressure plate,
The inclined tilt angle of top pressing board is set as 15 °~35 °, guarantees that waste material is not concentrated in the low of base pressure plate during binder
End, while also helping waste material to enter discharge nozzle using gravity, carry out further extruding pelletization processing.
Further, one end low at the top of top pressing board is arranged in the third driving device.
Further, the draft fan is arranged close to the high one end of base pressure plate.High one in draft chamber is arranged in draft fan
End increases the diameter that draft fan can use, to increase ventilation quantity, improves cooling efficiency.
Further, the cutter slot to match with cutter is equipped at the top of the base pressure plate.Pass through cutter more than cutter slot
Cooperation, make waste material in cutting process, effectively cut off the waste material after compression, convenient for further processing.
Further, it is arranged in parallel between the cutter.
The working principle of the invention: due to the environmental protection recycling benefit for the garbage disposal of polyvinyl fluoride thin film waste material of the invention
With device, structure is simple, easy to use, and polyvinyl fluoride waste material is placed on collection flitch, after reaching a certain amount of, drives by second
Dynamic device drives the first scraping wings by waste material out of collection flitch push-in shell, and waste material is fallen on base pressure plate, starting the first driving dress
It sets driving top pressing board to push, waste material is subjected to compression processing, in carrying out compression treatment process, start heating unit, to compression
Waste material carry out the pre-heat treatment, handled convenient for the cutting of waste material and subsequent Screw Extrusion granulation, then start third driving
Device, driving push broach plate cut the waste material after compressing, obtain waste material small in size, that density is big；Then start fourth drive device,
It drives the second scraping wings by waste material from base pressure plate push-in discharge nozzle, and enters extrusion mechanism, made by screw extruder extrusion
Grain is made polyvinyl fluoride pellet, can be used as raw material or middle material is recycled, improve polyfluoroethylene resin utilization rate.
The beneficial effects of the present invention are: a kind of environmental protection recycling for polyvinyl fluoride thin film waste material garbage disposal of the invention
Using device, structure is simple, easy to use, and in use, after waste material is pushed into shell, waste material is fallen on base pressure plate,
Start first driving device driving top pressing board to push, waste material is subjected to compression processing, then starts third driving device, driving pushes away
Waste material after knife plate cutting compression obtains waste material small in size, that density is big, then waste material is pushed into extrusion mechanism, passes through screw rod
Extruder extruding pelletization is made polyvinyl fluoride pellet, can be used as raw material or middle material is recycled, improve polyvinyl fluoride tree
Rouge utilization rate is of great significance to the application development for promoting polyfluoroethylene resin.
Detailed description of the invention
Fig. 1 is structural representation of the present invention for the environmentally friendly recycle device of polyvinyl fluoride thin film waste material garbage disposal
Figure；
Fig. 2 is the structural schematic diagram of push broach plate of the present invention；
Fig. 3 is the structural schematic diagram of base pressure plate of the present invention；
In figure, 1- shell, 2- base pressure plate, 3- top pressing board, 4- first driving device, the first transmission shaft of 5-, 6- push broach plate, 7-
Movable cavity, 8- cutter, 9- third driving device, 10- third drive shaft, 11- collection flitch, the second driving device of 12-, 13-
Second driving shaft, the first scraping wings of 14-, 15- discharge nozzle, 16- extrusion mechanism, 17- feed inlet, 18- fourth drive device, 19-
4th transmission shaft, the second scraping wings of 20-, 21- heating cavities, 22- heating unit, 23- venthole, the draft chamber 24-, 25- ventilation
Door, 26- ventilation opening, 27- draft fan, 28- cutter slot.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing, but protection scope of the present invention is not limited to
It is as described below.
As shown in FIG. 1 to 3, a kind of environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal, packet
Include feeding mechanism, feeding pressure mechanism and extrusion mechanism 16, the feeding pressure mechanism includes shell 1, base pressure plate 2, matches with base pressure plate 2
Top pressing board 3, bottom is arranged in shell 1 in the base pressure plate 2, and the top pressing board 3 is arranged in 1 inner top of shell, the shell 1
Top is equipped with first driving device 4, and the top pressing board 3 is connect by the first transmission shaft 5 with first driving device 4, the shell 1
Side be equipped with feed inlet 17, the other side is equipped with discharge nozzle 15, and the top of base pressure plate 2, base pressure plate 2 is arranged in the feed inlet 17
One end close to discharge nozzle 15 is connect with 15 bottom of discharge nozzle；The feeding mechanism includes collecting flitch 11 and feeding mechanism, described
One end of collection flitch 11 is connect with 1 side wall of shell of 17 bottom of feed inlet, and the feeding mechanism includes being separately positioned on collection flitch
The other end of collection flitch 11 is arranged in second driving device 12 of 11 tops, the first scraping wings 14, second driving device 12
Top, first scraping wings 14 are connect by second driving shaft 13 with the second driving device 12, are used for polyvinyl fluoride thin film
Waste material is pushed into shell 1 from collection flitch 11 by feed inlet 17；
The extrusion mechanism 16 includes screw extrusion apparatus, the feeding inlet of the screw extrusion apparatus and going out for discharge nozzle 15
Mouth connection.
Specifically, the feeding pressure mechanism further includes material cutting mechanism, and the material cutting mechanism includes third driving device 9, push broach
The top of top pressing board 3 is arranged in plate 6 and multiple cutters 8 for being uniformly arranged on 6 bottom of push broach plate, the third driving device 9
Portion, the top pressing board 3 is interior to be equipped with movable cavity 7, and the push broach plate 6 is arranged in movable cavity 7, and push broach plate 6 passes through third
Transmission shaft 10 is connect with third driving device 9, and 3 bottom of top pressing board, which is additionally provided with, goes out cutter groove with what cutter 8 matched.Make
With in the process, after waste material is pushed into shell 1, waste material is fallen on base pressure plate 2, and starting first driving device 4 drives under top pressing board 3
Pressure, carries out compression processing for waste material, then starts third driving device 9, and the waste material after the driving cutting compression of push broach plate 6 obtains
Waste material small in size, density is big.
Specifically, the feeding pressure mechanism further includes pusher, and the pusher includes fourth drive device 18, second
Scraping wings 20, in collection 11 bottom of flitch, 1 inner wall of shell is equipped with and the second scraping wings for the setting of fourth drive device 18
The lower section of feed inlet 17 is arranged in the 20 push plate slots to match, the push plate slot, and second scraping wings 20 passes through the 4th transmission
Axis 19 is connect with fourth drive device 18, for material to be pushed into discharge nozzle 15 from base pressure plate 2.In use, waste material passes through
After crossing compression, cutting process, start fourth drive device 18, waste material is pushed into from base pressure plate 2 and discharges by the second scraping wings 20 of driving
In pipe 15, waste material enters screw extrusion apparatus by discharge nozzle 15.
Specifically, further include heating unit 22, be additionally provided with the heating to match with heating unit 22 in the base pressure plate 2
Cavity 21, the heating unit 22 are arranged in heating cavities 21.Preferably, the heating unit 22 is arranged in heating cavities 21
Top.It is carried out in compression treatment process to waste material, starts heating unit 22, the pre-heat treatment is carried out to the waste material of compression, just
It is handled in the cutting of waste material and subsequent Screw Extrusion granulation.
Specifically, the ventilation door 25 being connected to heating cavities 21 is additionally provided on the side wall of the shell 1.Preferably, described
The setting of push plate slot is between feed inlet 17 and ventilation door 25.
Specifically, draft chamber 24 is additionally provided in the shell 1, the lower section of base pressure plate 2 is arranged in the draft chamber 24, described
The bottom of base pressure plate 2 is equipped with multiple ventholes 23, and the draft chamber 24 is connected to by venthole 23 with heating cavities 21.
Specifically, it is additionally provided with ventilation opening 26 on the side wall of the draft chamber 24, is additionally provided in draft chamber 24 and ventilation opening 26
The draft fan 27 being disposed adjacent.By setting draft fan 27, draft chamber 24, venthole 23 and ventilation door 25, inner air and outer air is utilized
Circulation realizes that quick cooling is handled to heating unit 22, enables devices to the switching application quickly in different waste materials.
Specifically, the screw extrusion apparatus is the screw extruder with heating device.
Specifically, the base pressure plate 2, top pressing board 3 are obliquely installed respectively, and high one end is arranged close to feed inlet 17, low
One end close to discharge nozzle 15 be arranged.By the way that base pressure plate 2, top pressing board 3 to be obliquely installed, waste material combination gravity is pushed into
Discharge nozzle 15 saves energy into extrusion mechanism 16.
Preferably, the base pressure plate 2, top pressing board 3 tilt angle be 15 °~35 °.In use, by base pressure plate
2, the inclined tilt angle of top pressing board 3 is set as 15 °~35 °, guarantees that waste material is not concentrated in base pressure plate 2 during binder
Low side, while also helping waste material to enter discharge nozzle 15 using gravity, carry out further extruding pelletization processing.
Specifically, the low one end in 3 top of top pressing board is arranged in the third driving device 9.
Specifically, the draft fan 27 is arranged close to the high one end of base pressure plate 3.Draft fan 27 is arranged high in draft chamber 24
One end, increase the diameter that can use of draft fan 27, to increase ventilation quantity, improve cooling efficiency.
Specifically, the cutter slot 28 to match with cutter 8 is equipped at the top of the base pressure plate 2.By cutter slot 28 with cut
The cooperation for expecting knife 8, makes waste material in cutting process, effectively cuts off the waste material after compression, convenient for further processing.
Specifically, it is arranged in parallel between the cutter 8.
In use process, since the environmental protection for the garbage disposal of polyvinyl fluoride thin film waste material of the invention recycles dress
It sets, structure is simple, and it is easy to use, polyvinyl fluoride waste material is placed on collection flitch 11, after reaching a certain amount of, passes through the second driving
Device 12 drives the first scraping wings 14 to be pushed into waste material in shell 1 from collection flitch 11, and waste material is fallen on base pressure plate 2, starting first
Driving device 4 drives top pressing board 3 to push, and waste material is carried out compression processing, in carrying out compression treatment process, starts heating unit
22, the pre-heat treatment is carried out to the waste material of compression, handles convenient for the cutting of waste material and subsequent Screw Extrusion granulation, then opens
Dynamic third driving device 9, driving push broach plate 6 cut the waste material after compressing, obtain waste material small in size, that density is big；Then start
Fourth drive device 18, waste material is pushed into discharge nozzle 15 by the second scraping wings 20 of driving from base pressure plate 2, and enters extrusion mechanism
16, by screw extruder extruding pelletization, polyvinyl fluoride pellet is made, can be used as raw material or middle material is recycled, improves
Polyfluoroethylene resin utilization rate is of great significance to the application development for promoting polyfluoroethylene resin.
The above is only a preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and can be at this
In the text contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection scope of appended claims of the present invention
It is interior.
Claims (5)
1. a kind of environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal, which is characterized in that including charging
Mechanism, feeding pressure mechanism and extrusion mechanism, the feeding pressure mechanism include shell, base pressure plate, the top pressing board to match with base pressure plate, institute
It states base pressure plate and bottom is set in shell, in shell inner top, the case top is equipped with the first driving for the top pressing board setting
Device, the top pressing board are connect by the first transmission shaft with first driving device, and the side of the shell is equipped with feed inlet, another
Side is equipped with discharge nozzle, and the top of base pressure plate, the one end and discharging bottom of the tube of base pressure plate close to discharge nozzle is arranged in the feed inlet
Connection；
The feeding mechanism includes collection flitch and feeding mechanism, and one end of the collection flitch is connect with the shell of feed inlet bottom,
The feeding mechanism includes the second driving device being separately positioned on collect above flitch, the first scraping wings, the second driving dress
It installs at the top of the other end of collection flitch, first scraping wings is connect by second driving shaft with the second driving device, is used
In by polyvinyl fluoride thin film waste material from collection flitch by feed inlet push-in shell in；
The extrusion mechanism includes screw extrusion apparatus, the feeding inlet of the screw extrusion apparatus and the outlet of discharge nozzle；
The feeding pressure mechanism further includes material cutting mechanism, the material cutting mechanism include third driving device, push broach plate and it is multiple
The even cutter that push broach board bottom portion is arranged in, the third driving device are arranged in the top of top pressing board, set in the top pressing board
There is movable cavity, the push broach plate is arranged in movable cavity, and push broach plate is connected by third transmission shaft and third driving device
It connects, the top pressing board bottom, which is additionally provided with, goes out cutter groove with what cutter matched.
2. a kind of environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal according to claim 1,
It is characterized in that, further including heating unit, the heating cavities to match with heating unit are additionally provided in the base pressure plate, it is described to add
Hot cell is arranged in heating cavities.
3. a kind of environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal according to claim 2,
It is characterized in that, being additionally provided with the ventilation door being connected to heating cavities on the side wall of the shell.
4. a kind of environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal according to claim 3,
It is characterized in that, being additionally provided with draft chamber in the shell, the lower section of base pressure plate, the bottom of the base pressure plate is arranged in the draft chamber
Portion is equipped with multiple ventholes, and the draft chamber is connected to by venthole with heating cavities.
5. a kind of environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal according to claim 4,
It is characterized in that, be additionally provided with ventilation opening on the side wall of the draft chamber, be additionally provided in draft chamber be disposed adjacent with ventilation opening it is logical
Fan.
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| CN201710584335.6A CN107186918B (en) | 2017-07-18 | 2017-07-18 | Environmentally friendly recycle device for polyvinyl fluoride thin film waste material garbage disposal |
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| CN107186918B true CN107186918B (en) | 2019-04-05 |
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| CN111070269B (en) * | 2019-11-26 | 2021-06-22 | 徐州工程学院 | Eat material section device |
| WO2022091012A1 (en) * | 2020-10-30 | 2022-05-05 | Steer Engineering Private Limited | System and method for recycling plastic |
| CN112893420A (en) * | 2021-03-11 | 2021-06-04 | 张在平 | Food-grade heat-preservation lunch box recycling treatment method |
| CN113858483B (en) * | 2021-08-19 | 2023-09-08 | 南京善若网络科技有限公司 | Plastic product compression device for recycling medical products of breast surgery |
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|---|---|---|---|---|
| CN2928453Y (en) * | 2006-06-15 | 2007-08-01 | 覃伟明 | Plastic film recovery prilling machine |
| CN205380799U (en) * | 2016-03-02 | 2016-07-13 | 青岛正德祥工贸有限公司 | Winding membrane edge -trim reclamation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2928453Y (en) * | 2006-06-15 | 2007-08-01 | 覃伟明 | Plastic film recovery prilling machine |
| CN205380799U (en) * | 2016-03-02 | 2016-07-13 | 青岛正德祥工贸有限公司 | Winding membrane edge -trim reclamation device |
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Effective date of registration: 20201010 Address after: 226500 Huayang Road, Xiayuan Town, Rugao City, Nantong City, Jiangsu Province Patentee after: JIANGSU HUIFENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 211100 No. 300 Zhihui Road, Qilin Science and Technology Innovation Park, Jiangning District, Nanjing City, Jiangsu Province Patentee before: NANJING LINGQUE INTELLIGENT MANUFACTURING Co.,Ltd. |
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Denomination of invention: An Environmental Protection Recycling and Utilization Device for Waste Treatment of Polyfluoroethylene Film Effective date of registration: 20231117 Granted publication date: 20190405 Pledgee: Bank of China Limited Rugao Branch Pledgor: JIANGSU HUIFENG ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2023980065918 |