CN207240839U - A kind of useless film blown film regenerative system - Google Patents
A kind of useless film blown film regenerative system Download PDFInfo
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- CN207240839U CN207240839U CN201720517628.8U CN201720517628U CN207240839U CN 207240839 U CN207240839 U CN 207240839U CN 201720517628 U CN201720517628 U CN 201720517628U CN 207240839 U CN207240839 U CN 207240839U
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- storehouse
- rotary
- film
- regenerative system
- cutter head
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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)
Abstract
The utility model discloses a kind of useless film blown film regenerative system, including pulverizer, the feed bin with auxiliary agent metering device, rotary and centrifugal type compacting storehouse, metering pump, die head of film blowing machine, the winder being sequentially connected.The utility model film blown film regenerative system that gives up has the advantages that process is few, energy conservation and environmental protection.
Description
Technical field
Plastic film production technical field is the utility model is related to, is especially a kind of useless film blown film regenerative system.
Background technology
At present, it is necessary to first be granulated in the recycling to the film that gives up, that is to say, that useless film is caused film
Film particles are processed into film by grain again after being granulated.But need to be washed with water during granulation, serious ring can be produced
Border is polluted, and centre has complicated process, it is necessary to consume substantial amounts of energy, does not meet energy-saving and environment-friendly production theory.
To solve the above-mentioned problems, this case is given birth to therefrom.
The content of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, there is provided a kind of process is few, energy-saving and environment-friendly useless thin
Film blown film regenerative system.
To achieve these goals, the technical solution of the utility model is as follows：A kind of useless film blown film regenerative system, including
Pulverizer, the feed bin with auxiliary agent metering device, the rotary and centrifugal type being sequentially connected are compacted storehouse, metering pump, die head of film blowing machine, receipts
Volume machine.
Further, it is provided with filter between the centrifugal compacting storehouse and metering pump.
Further, it is connected between the centrifugal compacting storehouse and filter by screw conveyer.
Further, the rotary and centrifugal type compacting storehouse includes the storehouse shell of totally-enclosed, is horizontally disposed with the shell of storehouse two layers up and down
Rotating cutter head, two layers of rotating cutter head are installed in rotation axis, and drive synchronous rotary, two layers of rotating cutter head by motor
Between form material extruding space, and the inner wall clearance fit of the periphery wall of rotating cutter head and storehouse shell, upper and lower two layers is rotary
Cutterhead includes discoid knife rest and multiple blades, and multiple blades are radially angularly arranged on the mounting surface of knife rest, are located at
Front side on the knife rest of the rotating cutter head on upper strata positioned at each blade offers hole respectively, and hole is close to corresponding blade and edge
The direction of rotation for rotating cutter head extends through the thickness direction of knife rest obliquely.
Further, the feed bin is located at the top in rotary and centrifugal type compacting storehouse, and rotary and centrifugal type compacting is set at the top of storehouse
It is equipped with material inlet, feed bin has a discharge port, and the auxiliary agent outlet of discharge port, auxiliary agent metering device on feed bin is and rotating centrifugal
Material inlet on formula compacting storehouse is oppositely arranged up and down.
Further, blanking pipe is connected with the material inlet on the rotary and centrifugal type compacting storehouse, blanking pipe
Upper end extends close to the discharge port on feed bin.
Further, the material inlet is located at the side of rotary and centrifugal type compacting the top of the warehouse, rotary and centrifugal type compacting storehouse
The top opposite side opposite with material inlet is provided with exhaust fan, the suction opening of exhaust fan and the inside in rotary and centrifugal type compacting storehouse
Connection.
Further, the haulage gear of some deflector roll compositions is provided between the die head of film blowing machine and winder.
Further, the arrival end of the filter is provided with pressure sensor one, the arrival end of metering pump is provided with pressure
Force snesor two.
After adopting the above technical scheme, the utility model compared with prior art, has the following advantages：The utility model gives up
Useless film can be directly processed into finished films by film blown film regenerative system, the process for eliminating granulation, whole production process work
Sequence is few, energy consumption is low, non-environmental-pollution, complies fully with energy-saving and environment-friendly production theory.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the internal structure schematic diagram in rotary and centrifugal type compacting storehouse.
Fig. 3 is the top view of upper strata rotating cutter head.
Fig. 4 is sectional view along A-A in Fig. 3.
Fig. 5 is the top view of lower floor's rotating cutter head.
Fig. 6 is B-B direction sectional view in Fig. 5.
Shown in figure：1st, pulverizer 2, auxiliary agent metering device 21, hopper 22, screw conveyor 3, feed bin 31, discharging
Mouth 32, screw conveyor shaft 4, rotary and centrifugal type compacting storehouse 41, storehouse shell 42, upper strata rotating cutter head 43, the rotary knife of lower floor
Disk 44, knife rest 45, blade 46, hole 47, rotation axis 48, material extruding space 49, motor 410, temperature sensor
411st, material inlet 412, door 5, metering pump 6, die head of film blowing machine 7, winder 8, filter 9, screw conveyer
10th, blanking pipe 11, exhaust fan 12, haulage gear 13, pressure sensor 1, pressure sensor 2 15, conveyance conduit
16th, materiel fan 17, coolant jacket 171, cooling water intake 172, cooling water outlet.
Embodiment
The utility model is further elaborated below by drawings and examples.
As shown in Figure 1：A kind of useless film blown film regenerative system, including be sequentially connected pulverizer 1, with auxiliary agent measure fill
Put 2 feed bin 3, rotary and centrifugal type is compacted storehouse 4, metering pump 5, die head of film blowing machine 6, winder 7.
Pulverizer 1 is the prior art, is transported to the material after crushing for crushing useless film, and by conveyance conduit 15
In feed bin 3.Materiel fan 16 is provided between feed bin 3 and conveyance conduit 15, can be by conveyance conduit 15 by materiel fan 16
Material be blown into inside feed bin 3.
Feed bin 3 is used to store material, and coordinates with auxiliary agent metering device 2, and material is transported to auxiliary agent with certain proportion
In rotary and centrifugal type compacting storehouse 4.Material and auxiliary agent are transported in rotary and centrifugal type compacting storehouse 4 for convenience, in the present embodiment,
Feed bin 3 is arranged to the top in rotary and centrifugal type compacting storehouse 4.The top in rotary and centrifugal type compacting storehouse 4 is provided with material inlet
411.The bottom of feed bin 3 is provided with screw conveyor shaft 32.The output terminal of screw conveyor shaft 32 is the discharge port 31 of feed bin 3.It is logical
The rotation of screw conveyor shaft 32 is crossed, the material inside feed bin 3 can be exported from discharge port 31.Auxiliary agent metering device 2 is by hopper 21
Formed with 22 two parts of screw conveyor.Hopper 21 is fixed on screw conveyor 22 and is connected with the inside of screw conveyor 22,
The output terminal of screw conveyor 22 is the auxiliary agent outlet of auxiliary agent metering device 2.Can be by hopper 21 by screw conveyor 22
Auxiliary agent from auxiliary agent export export.The auxiliary agent outlet of discharge port 31, auxiliary agent metering device 2 on feed bin 3 is and rotary and centrifugal type
Material inlet on compacting storehouse 4 is oppositely arranged about 411.It is so designed that, the material that is exported from the discharge port 31 of feed bin 3 and from helping
The auxiliary agent of the auxiliary agent outlet output of agent metering device 2 just can be all fallen into rotary and centrifugal type compacting storehouse 4.When it is implemented, only
Need to regulate the ratio of both material, auxiliary agent, auxiliary agent is generally by material compositions such as brightening agent, opening agent, master batches.
As shown in Figures 2 to 6：Rotary and centrifugal type compacting storehouse 4 includes the storehouse shell 41 of totally-enclosed.On being horizontally disposed with storehouse shell 41
Lower two layers of rotating cutter head.Two layers of rotating cutter head is installed in rotation axis 47, and drives synchronous rotary by motor 49.Two layers
Material extruding space 48, and the inner wall clearance fit of the periphery wall of rotating cutter head and storehouse shell 41 are formed between rotating cutter head.
Upper strata rotating cutter head 42, lower floor's rotating cutter head 43 include discoid knife rest 44 and three blades 45.Three blades 45
Radially angularly it is arranged in flaabellum shape on the mounting surface of knife rest 44.Positioned at each on the knife rest 44 of upper strata rotating cutter head 42
The front side of blade 45 offers hole 46 respectively.The front side of blade 45 described above be specifically using the direction of rotation of rotating cutter head as
Reference direction（Arrow direction is the direction of rotation of rotating cutter head in Fig. 3）.Hole 46 be close to corresponding blade 45 and
Extend through the thickness direction of knife rest 44 obliquely along the direction of rotation of rotating cutter head.With upper strata rotating cutter head 42
Rotate at a high speed, the material on upper strata rotating cutter head 42 can be squeezed into material extruding under the action of blade 45 through hole 46
In space 48, as the lasting rotation of rotating cutter head twice and material continuously enter material extruding space 48 up and down
Interior, material in material extruding space 48 can be by rotary squeezing, and then the purpose being compacted.By after film is first crushed again
Compacting storehouse is sent into, and gyratory compaction is extruded by upper and lower two layers of rotating cutter head, material is uniform in size, compacting is uniform, without right
Material can effectively improve processing efficiency by manually carrying out separating twice, ensure product quality.
Material extruding is provided with temperature sensor 410 in space 48, and frequency converter, temperature sensor are provided with motor 49
410th, frequency converter is connected with master controller respectively.As material can be raised constantly by constantly rotary squeezing, the temperature of material.Temperature
Degree sensor 410 checks the temperature of material in real time, and temperature signal is delivered to master controller, once temperature exceedes main control
Set upper limitation, master controller is can be by controlling frequency converter to reduce the rotating speed of motor 49, and then reduces rotating cutter head
Rotary speed, so as to reduce the temperature of material, melt to avoid material because temperature is excessive.
On storehouse shell 41 material outlet is offered with material extruding 48 corresponding position of space（It is not drawn into figure）, material goes out
The door 4 that can be opened and cover is provided with mouth.Rotary and centrifugal type is compacted pass through 9 phase of screw conveyer between storehouse 4 and filter 8
Even.Screw conveyer 9 is the prior art, its feed inlet is connected with the material outlet on rotary and centrifugal type compacting storehouse 4, discharge port
It is connected with filter 8.4 haulage gear 12 of door is opened, is rotated with the high speed of upper and lower two layers of rotating cutter head, thing can be hold
Material inside material extruding space 48 rotates at a high speed in the lump, and after door 4 is opened, the material inside material extruding space 48 will lean on
Centrifugal force is thrown to the feed inlet of screw conveyer 9, and then is transported to filter 8 by screw conveyer 9.
Rotary and centrifugal type compacting is cased with coolant jacket 17 outside storehouse 4, and cooling water intake 171 and cooling are provided with coolant jacket 17
Water water outlet 172.Pass through the temperature in the centrifugal compacting storehouse 4 of 17 rotation-controlled of coolant jacket so that begin in rotary and centrifugal type compacting storehouse 4
Suitable temperature is kept eventually, avoids damaging warehouse because temperature is excessive or influencing the quality of materials inside.
In order to which material and auxiliary agent are smoothly imported in rotary and centrifugal type compacting storehouse 4, in the present embodiment, rotary and centrifugal type compacting
Blanking pipe 10 is connected with material inlet 411 on storehouse 4, the upper end of blanking pipe 10 extends close to the discharging on feed bin 3
Mouth 31.
Material inlet 411 is located at the side at 4 top of rotary and centrifugal type compacting storehouse.4 top of rotary and centrifugal type compacting storehouse and thing
The opposite opposite side of material import 411 is provided with exhaust fan 11, the suction opening of exhaust fan 11 and the inside in rotary and centrifugal type compacting storehouse 4
Connection.It is so designed that, during blanking, is endlessly extracted by exhaust fan 11 inside rotary and centrifugal type compacting storehouse 4
Air, so as to reduce the resistance of material whereabouts, improve blanking velocity, ensure the feeding speed of blanking velocity and top feed bin 3
Match, avoid material from being blocked at rotary and centrifugal type compacting 4 material inlet 411 of storehouse.
Filter 8 is provided between centrifugal compacting storehouse and metering pump 5.Filter 8 plays a role in filtering material, to
Dust, impurity in material are removed, so that the film of machine-shaping is purer.Metering pump 5 can control load, that is, control
System enters the inventory of inflation film manufacturing machine film first 6, so that it is guaranteed that discharging is uniform, stablizes.
The arrival end of filter 8 is provided with pressure sensor 1, the arrival end of metering pump 5 is provided with pressure sensor two
14, pressure sensor 1, pressure sensor 2 14 are connected with master controller respectively.Screw conveyor 22 is a closed-loop control
System.The pressure of 8 entrance of filter, 5 entrance of metering pump is checked respectively for by pressure sensor 1, pressure sensor 2 14,
And master controller is fed back to, and then the extruded velocity by master controller according to the pressure control screw conveyor 22 detected, from
And ensure that the inventory for supplying die head of film blowing machine 6 is uniform, stablize.
The haulage gear 12 of some deflector roll compositions is provided between die head of film blowing machine 6 and winder 7.Pass through haulage gear 12
Can the film that processed from die head of film blowing machine 6 is smooth, imported into winder 7 in an orderly manner, and wound by winder 7.Blow
Film machine die head 6 is the prior art, for by materiel machining into film.
The utility model film blown film regenerative system work step of giving up is as follows：
First, useless film is put into pulverizer 1 and crushed, is sent into after having crushed in hopper 21；
2nd, the material after crushing and auxiliary agent are sent into rotary and centrifugal type compacting storehouse 4 by a certain percentage；
3rd, material is compacted in storehouse 4 by gyratory compaction in rotary and centrifugal type, to reach density needed for the processing of inflation film manufacturing machine film head,
Filter 8 is transported to by screw conveyer 9 after compacting；
4th, filtered by filter 8, remove dust, impurity in material, and die head of film blowing machine is sent into by metering pump 5
6；
5th, film is processed into by die head of film blowing machine 6, and film is imported into winder 7 by haulage gear 12 and is received
Volume, completes whole workflow.
Useless film can be directly processed into finished films by the utility model film blown film regenerative system that gives up, and eliminate granulation
Process, whole production process process is few, energy consumption is low, non-environmental-pollution, complies fully with energy-saving and environment-friendly production theory.
Foundation embodiment described above is enlightenment, and by above-mentioned description, relevant staff completely can be not
In the range of deviateing this invention thought, various changes and amendments are carried out.The technical scope of this item utility model is not
The content being confined on specification, it is necessary to which its scope protected is determined according to right.
Claims (8)
- A kind of 1. useless film blown film regenerative system, it is characterised in that：Including be sequentially connected pulverizer, with auxiliary agent metering device Feed bin, rotary and centrifugal type compacting storehouse, metering pump, die head of film blowing machine, winder；The rotary and centrifugal type compacting storehouse includes complete close The storehouse shell closed, in the shell of storehouse lower horizontal set up and down two layers of rotating cutter head, two layers of rotating cutter head be installed in rotation axis, and Synchronous rotary is driven by motor, material extruding space, and the periphery wall of rotating cutter head are formed between two layers of rotating cutter head With the inner wall clearance fit of storehouse shell, upper and lower two layers of rotating cutter head includes discoid knife rest and multiple blades, multiple blades Radially angularly it is arranged on the mounting surface of knife rest, the front side of each blade is located on the knife rest of the rotating cutter head on upper strata Hole is offered respectively, and hole is close to corresponding blade and extends through knife rest obliquely along the direction of rotation of rotating cutter head Thickness direction.
- A kind of 2. useless film blown film regenerative system according to claim 1, it is characterised in that：It is described it is centrifugal compacting storehouse with Filter is provided between metering pump.
- A kind of 3. useless film blown film regenerative system according to claim 2, it is characterised in that：It is described it is centrifugal compacting storehouse with It is connected between filter by screw conveyer.
- A kind of 4. useless film blown film regenerative system according to claim 1, it is characterised in that：The feed bin positioned at rotation from Core type is compacted the top in storehouse, and rotary and centrifugal type compacting is provided with material inlet at the top of storehouse, and feed bin has a discharge port, on feed bin The auxiliary agent outlet of discharge port, auxiliary agent metering device is oppositely arranged up and down with the material inlet on rotary and centrifugal type compacting storehouse.
- A kind of 5. useless film blown film regenerative system according to claim 4, it is characterised in that：The rotary and centrifugal type compacting Blanking pipe is connected with material inlet on storehouse, the upper end of blanking pipe extends close to the discharge port on feed bin.
- A kind of 6. useless film blown film regenerative system according to claim 5, it is characterised in that：The material inlet is positioned at rotation The side of core type compacting the top of the warehouse is left, the rotary and centrifugal type compacting the top of the warehouse opposite side opposite with material inlet is provided with exhausting Machine, the suction opening of exhaust fan are connected with the inside in rotary and centrifugal type compacting storehouse.
- A kind of 7. useless film blown film regenerative system according to claim 1, it is characterised in that：The die head of film blowing machine is with receiving The haulage gear of some deflector roll compositions is provided between volume machine.
- A kind of 8. useless film blown film regenerative system according to claim 2, it is characterised in that：The arrival end of the filter It is provided with pressure sensor one, the arrival end of metering pump is provided with pressure sensor two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517628.8U CN207240839U (en) | 2017-05-11 | 2017-05-11 | A kind of useless film blown film regenerative system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517628.8U CN207240839U (en) | 2017-05-11 | 2017-05-11 | A kind of useless film blown film regenerative system |
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| Publication Number | Publication Date |
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| CN207240839U true CN207240839U (en) | 2018-04-17 |
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| CN201720517628.8U Active CN207240839U (en) | 2017-05-11 | 2017-05-11 | A kind of useless film blown film regenerative system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020737A (en) * | 2017-05-11 | 2017-08-08 | 傅朝阳 | A kind of useless film blown film regenerative system |
| CN110524385A (en) * | 2019-08-31 | 2019-12-03 | 厦门曦哲贸易有限公司 | A kind of spinning disk polishing machine |
| CN118002001A (en) * | 2024-04-09 | 2024-05-10 | 洛阳峥洁新材料科技有限公司 | Powder raw material mixing device and mixing method |
-
2017
- 2017-05-11 CN CN201720517628.8U patent/CN207240839U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020737A (en) * | 2017-05-11 | 2017-08-08 | 傅朝阳 | A kind of useless film blown film regenerative system |
| CN110524385A (en) * | 2019-08-31 | 2019-12-03 | 厦门曦哲贸易有限公司 | A kind of spinning disk polishing machine |
| CN118002001A (en) * | 2024-04-09 | 2024-05-10 | 洛阳峥洁新材料科技有限公司 | Powder raw material mixing device and mixing method |
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