CN107599201A - A kind of PVC environment-friendly materials and preparation method - Google Patents
A kind of PVC environment-friendly materials and preparation method Download PDFInfo
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- CN107599201A CN107599201A CN201710839635.4A CN201710839635A CN107599201A CN 107599201 A CN107599201 A CN 107599201A CN 201710839635 A CN201710839635 A CN 201710839635A CN 107599201 A CN107599201 A CN 107599201A
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- pvc
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- 238000002360 preparation method Methods 0.000 title claims abstract description 75
- 239000000463 material Substances 0.000 title claims abstract description 51
- 238000011049 filling Methods 0.000 claims abstract description 46
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000000706 filtrate Substances 0.000 claims abstract description 9
- 238000012545 processing Methods 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000004224 protection Effects 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 6
- 239000004014 plasticizer Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 3
- 239000012760 heat stabilizer Substances 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 abstract description 6
- 239000004800 polyvinyl chloride Substances 0.000 description 61
- 229920000915 polyvinyl chloride Polymers 0.000 description 61
- 238000011161 development Methods 0.000 description 11
- 230000018109 developmental process Effects 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 229920003023 plastic Polymers 0.000 description 9
- 239000004033 plastic Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004597 plastic additive Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a kind of PVC environment-friendly materials and preparation method, belong to PVC material processing equipment field, including guidance panel and preparation room, the guidance panel is arranged between display screen and the preparation room, the first filling tube is provided with the top of the preparation room, second filling tube and the 3rd filling tube, the preparation room is internally provided with heat and stirs device, observation window is provided with the side wall of the preparation room, the preparation room outer wrap has protection shell, first filling tube is by coupling bar, retainer ring and filtrate device composition, the heat stirs device by motor, drive shaft, electric heater, stir ring and limit shaft composition, the drive shaft is arranged between the motor and the stirring ring.The present invention can improve the environmental-protecting performance of PVC material by adjusting the method for stabilizer, while can adjust filler in real time as needed so as to produce the PVC material of different qualities, the function with display machined parameters, facilitate staff to check.
Description
Technical field
The invention belongs to PVC material processing equipment field, more particularly to a kind of PVC environment-friendly materials and preparation method.
Background technology
Now, the plastics industry in China is the plastic synthetic resin, assistants and additives and modeling using plastic processing as core
" rising sun-industry " that material processing equipment is integral with mould.In five big base resins（PVC、PE、PP、PS、ABS）Middle PVC trees
Fat its production capacity, yield all rank first, and plastic additive kind used, quantity are most, be had a large capacity and a wide range in materials for construction it is important
One of material.In recent years, its industry size is constantly expanding, and product yield increases year by year, and main economic technical indicator is significantly
It is incremented by, whole industry orderly development goes from strength to strength, and is along the Sustainable Development Road to realize Plastics Industry by big country to power
Stride forward.
Plastic processing industry keeps growing at top speed with the economic continuous prosperity in China, and development potentiality is very big.Promoted in country
Energy-saving and emission-reduction and recycling economy development policy, economic and technical innovation, the development of building Socialist New speed are accelerated, city
Change process constantly promotes people's living standard to greatly improve, promotes the active factors such as domestic consumption rising all to further promote modeling
Expect the great development of industry.
Polyvinyl chloride abbreviation PVC, it is the important organic synthesis material in China, is widely used in industry, builds, be agriculture, daily
The field such as life, packaging, electric power, public utilities.In terms of product classification, synthetic resin that PVC belongs in three big synthetic materials,
Global volume of production and marketing is only second to polyethylene.China is global maximum PVC production and consumptions state.
PVC material, it is one of plastic product that yield is maximum in the world, and PVC occupies critical role in plastic industry,
Cost is cheap, is widely used, and can be made into a variety of hard, soft and transparent article, such as polybag, preservative film etc., at present, by
It is widely used in the industries such as industry, agricultural, building, electric power, automobile, household electrical appliances, packaging and public utilities.PVC product, which has, to be opened
Hair is early, has a wide range of application, the features such as product variety is more, performance is good, commercially occupies quite important share.Since PVC is earliest
1835 by invention since, by adding various additives, the PVC material of various different properties is developed, be people with
It is convenient to have come.Especially with development of the PVC material to engineering, the continuous improvement of product quality, and under specific condition
Performance update and price advantage, its market can further be expanded.
Take a broad view of the present situation and development prospect of PVC industry in China, it can be seen that the PVC industry in China is in the world
Three first are obtained, i.e.,：The PVC production capacities whole world first；The PVC yield whole world first；The PVC consumption figures whole world first, but PVC is in China
Also larger development space.From the point of view of PVC consumption per head, developed country is 15-20 kilograms, and China is only 6 kilograms
Left and right.The PVC demands more than 70% in China come from construction industry, agricultural, transportation and energy's infrastructure and pharmaceuticals industry at present.With
The central government is reply global financial crisis, ensures that China's economic is normal, develops in a healthy way, after starting 4,000,000,000,000 investments, and goes out successively
The tablecloth puts ten measures for implementing to expand domestic demand.Wherein Accelerating The Construction protection Comfortable Housing Project, accelerate rural infrastructure development,
Accelerate the construction of the pivotal infrastructure such as Rail Highway and airport, accelerate urbanization of villages construction, accelerate urban network reconstruction
Quick, the sustainable growth of domestic PVC demands are all pulled on Deng key project construction.It was predicted that following 10 years perhaps longer times
Global PVC demands will be increased with annual 4.1% ratio, and China will turn into PVC mainly for country is answered, and its Apparent con- sumption increases
Speed is up to 10%-15% or so.
With the raising of plastic products requirement, higher requirement it is also proposed to PVC performance, many plastic products will
Ask using the special raw material for the product, to meet its performance requirement, and domestic polyvinyl chloride resin product far can not be fitted mutually therewith
Should, variety and quality differs larger with external product, and in the PVC of annual China's import, various PP Pipe Compounds account for more than 50%.Therefore
It is neat and artistic to develop any surface finish, uniform color, outward appearance, and can ultraviolet resistance shines, be ageing-resistant, not easy to change, for a long time
The high-quality PVC PP Pipe Compounds of impact energy are maintained, turn into the focus of current PVC research fields.Domestic enterprise's also positive active development
All kinds of PVC PP Pipe Compounds, and the R＆D work to PP Pipe Compound increasingly become it is deep become it is wide, achieved in some projects it is gratifying into
Achievement.
And because PVC material generally ensures PVC machining state by lead salt stabilizer in process, avoid decomposing, institute
Not strong with the feature of environmental protection of PVC material, lead salt can damage to human brain, the problems such as causing intelligence to reduce.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of PVC environment-friendly materials and preparation method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of PVC environment-friendly materials and preparation method, including guidance panel and preparation room, the guidance panel be arranged on display screen and
Between the preparation room, the first filling tube, the second filling tube and the 3rd filling tube, the preparation are provided with the top of the preparation room
Chamber interior is provided with heat and stirs device, and observation window is provided with the side wall of the preparation room, and the preparation room outer wrap has protection outer
Shell, first filling tube are made up of coupling bar, retainer ring and filtrate device, and the heat stirs device by motor, drive shaft, electric heating
Device, stirring ring and limit shaft composition, the drive shaft are arranged between the motor and the stirring ring, the electric heater peace
At the center of the stirring ring, the stirring ring bottom is provided with the limit shaft.
In said structure, pending PVC raw materials are put into the preparation room, staff passes through the guidance panel
Input service instructs, and controls the motor and the electric heater to carry out heating melting stirring to PVC material, and by rotating speed and temperature
Be shown on the display screen, after raw material is sufficiently stirred, in sequence from first filling tube, second filling tube and
Stabilizer, plasticizer and specific aim filler are injected in 3rd filling tube, and is cooled and shaped after thorough mix-ing.
In order to further improve the performance of the present invention, the display screen electrically connects with the guidance panel, the behaviour
Make panel and stir device with the heat to electrically connect.
In order to further improve the performance of the present invention, the preparation room stirs device with the heat and connected by bolts assemblies
Connect, the preparation room snaps connection with the observation window, and the preparation room welds together with the protection shell.
In order to further improve the performance of the present invention, the preparation room is connected with first filling tube by pipeline
Logical, the preparation room passes through pipeline by pipeline communication, the preparation room with second filling tube with the 3rd filling tube
Connection.
In order to further improve the performance of the present invention, the coupling bar passes through pipeline communication, institute with the filtrate device
Retainer ring is stated to be securely fitted on pipeline.
In order to further improve the performance of the present invention, the motor and the drive shaft key connection, the transmission
Rotating shaft is connected with the stirring ring by bolts assemblies, and the stirring ring is rotatablely connected with the limit shaft.
In order to further improve the performance of the present invention, the electric heater is fixed at the center of the stirring ring.
In order to further improve the performance of the present invention, the method that the present invention is used to prepare PVC environment-friendly materials is as follows：
First, the observation window is opened, PVC base to be processed is put into the preparation room, staff passes through the behaviour
Make panel input working parameter.
Then, the rotating speed that staff sets the motor sets the heating temperature of the electric heater as 300 rpms
Spend for 200 degrees Celsius.
Then, start the present invention, PVC base is subjected to melt process, while by first filling tube to the system
Appropriate composite type heat stabilizer is injected in standby room, stirs ten minutes.
Then, appropriate plasticizer is injected into the preparation room by second filling tube, stirred five minutes.
Then, it is different according to the characteristic of PVC material to be processed, noted by the 3rd filling tube into the preparation room
Enter corresponding filler, PVC material characteristic is handled, and be incubated 20 minutes.
Finally, the PVC material after processing is cooled and shaped.
Beneficial effect is：The present invention can improve the environmental-protecting performance of PVC material by adjusting the method for stabilizer, simultaneously
Filler can be adjusted in real time as needed so as to produce the PVC material of different qualities, the function with display machined parameters is convenient
Staff checks.
Brief description of the drawings
Fig. 1 is a kind of PVC environment-friendly materials of the present invention and the front view of preparation method.
Fig. 2 is the zoomed-in view of a kind of PVC environment-friendly materials of the present invention and first filling tube of preparation method.
Fig. 3 is that the heat of a kind of PVC environment-friendly materials of the present invention and preparation method stirs the zoomed-in view of device.
Description of reference numerals is as follows：
1st, display screen；2nd, guidance panel；3rd, preparation room；4th, the first filling tube；5th, the second filling tube；6th, the 3rd filling tube；7th, it is hot
Stir device；8th, observation window；9th, shell is protected；401st, coupling bar；402nd, retainer ring；403rd, filtrate device；701st, motor；702nd, transmission turns
Axle；703rd, electric heater；704th, ring is stirred；705th, limit shaft.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of PVC environment-friendly materials and preparation method, including guidance panel 2 and preparation room 3, guidance panel 2
It is arranged between display screen 1 and preparation room 3, the top of preparation room 3 is provided with the first filling tube 4, the second filling tube 5 and the 3rd material feeding
Pipe 6, preparation room 3 are internally provided with heat and stir device 7, and observation window 8 is provided with the side wall of preparation room 3, and the outer wrap of preparation room 3 has guarantor
Shell 9 is protected, the first filling tube 4 is made up of coupling bar 401, retainer ring 402 and filtrate device 403, and heat stirs device 7 by motor 701, transmission
Rotating shaft 702, electric heater 703, stirring ring 704 and limit shaft 705 form, and drive shaft 702 is arranged on motor 701 and stirring ring
Between 704, electric heater 703 is arranged at the center of stirring ring 704, and stirring ring 704 bottom is provided with limit shaft 705.
In said structure, pending PVC raw materials are put into preparation room 3, staff inputs work by guidance panel 2
Instructing, controlled motor 701 carries out heating melting stirring with electric heater 703 to PVC material, and by rotating speed and temperature display aobvious
In display screen 1, after raw material is sufficiently stirred, injected in sequence from the first filling tube 4, the second filling tube 5 and the 3rd filling tube 6
Stabilizer, plasticizer and specific aim filler, and be cooled and shaped after thorough mix-ing.
In order to further improve the performance of the present invention, display screen 1 electrically connects with guidance panel 2, guidance panel 2 and heat
Device 7 is stirred to electrically connect, display screen 1 can show the running parameter of the present invention, and guidance panel 2 can be used for input service instruction, and
Control heat stirs the working condition of device 7, and preparation room 3 stirs device 7 with heat and is connected by bolts assemblies, and preparation room 3 connects with the buckle of observation window 8
Connect, preparation room 3 can provide space for the processing of PVC material, and observation window 8 can be used for being put into PVC base, observation process into
Journey, preparation room 3 weld together with protection shell 9, and the filling tube 4 of preparation room 3 and first is by pipeline communication, preparation room 3 and the
Two filling tubes 5 pass through pipeline communication, the first filling tube 4, the second filling tube by pipeline communication, the filling tube 6 of preparation room 3 and the 3rd
5 and the 3rd filling tube 6 may be respectively used for adding stabilizer, plasticizer and filler, coupling bar 401 passes through pipe with filtrate device 403
Road connects, and retainer ring 402 is securely fitted on pipeline, the bulk impurity that filtrate device 403 can be used in filter stock, avoids dropping
The performance of low PVC material, motor 701 and the key connection of drive shaft 702, drive shaft 702 pass through bolts assemblies with stirring ring 704
Connection, stirring ring 704 are rotatablely connected with limit shaft 705, and motor 701 can drive stirring ring 704 to stir by drive shaft 702
The PVC material of melting, electric heater 703 are fixed at the center of stirring ring 704, and electric heater 703 can heat PVC base, will be each
Kind raw material mixing is entered.
The method that the present invention is used to prepare PVC environment-friendly materials is as follows：
First, observation window 8 is opened, PVC base to be processed is put into preparation room 3, staff is inputted by guidance panel 2
Running parameter.
Then, the rotating speed that staff sets motor 701 sets the heating-up temperature of electric heater 703 as 300 rpms
For 200 degrees Celsius.
Then, start the present invention, PVC base is subjected to melt process, while by the first filling tube 4 to the note of preparation room 3
Enter appropriate composite type heat stabilizer, stir ten minutes.
Then, appropriate plasticizer is injected into preparation room 3 by the second filling tube 5, stirred five minutes.
Then, it is different according to the characteristic of PVC material to be processed, injected accordingly into preparation room 3 by the 3rd filling tube 6
Filler, PVC material characteristic is handled, and be incubated 20 minutes.
Finally, the PVC material after processing is cooled and shaped.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the original for simply illustrating the present invention described in above-described embodiment and specification
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its Xiao Wu circle
It is fixed.
Claims (8)
1. a kind of PVC environment-friendly materials and preparation method, it is characterised in that：Including guidance panel（2）And preparation room（3）, the behaviour
Make panel（2）It is arranged on display screen（1）With the preparation room（3）Between, the preparation room（3）Top is provided with the first filling tube
（4）, the second filling tube（5）With the 3rd filling tube（6）, the preparation room（3）It is internally provided with heat and stirs device（7）, the preparation room
（3）Side wall on be provided with observation window（8）, the preparation room（3）Outer wrap has protection shell（9）, first filling tube
（4）By coupling bar（401）, retainer ring（402）With filtrate device（403）Composition, the heat stir device（7）By motor（701）, transmission turn
Axle（702）, electric heater（703）, stirring ring（704）And limit shaft（705）Composition, the drive shaft（702）It is arranged on described
Motor（701）With the stirring ring（704）Between, the electric heater（703）Installed in the stirring ring（704）Center at,
The stirring ring（704）Bottom is provided with the limit shaft（705）.
2. a kind of PVC environment-friendly materials according to claim 1 and preparation method, it is characterised in that：The display screen（1）With
The guidance panel（2）Electrical connection, the guidance panel（2）Device is stirred with the heat（7）Electrical connection.
3. a kind of PVC environment-friendly materials according to claim 1 and preparation method, it is characterised in that：The preparation room（3）With
The heat stirs device（7）Connected by bolts assemblies, the preparation room（3）With the observation window（8）Snap connection, the preparation room
（3）With the protection shell（9）Weld together.
4. a kind of PVC environment-friendly materials according to claim 1 and preparation method, it is characterised in that：The preparation room（3）With
First filling tube（4）By pipeline communication, the preparation room（3）With second filling tube（5）Pass through pipeline communication, institute
State preparation room（3）With the 3rd filling tube（6）Pass through pipeline communication.
5. a kind of PVC environment-friendly materials according to claim 1 and preparation method, it is characterised in that：The coupling bar（401）
With the filtrate device（403）By pipeline communication, the retainer ring（402）It is securely fitted on pipeline.
6. a kind of PVC environment-friendly materials according to claim 1 and preparation method, it is characterised in that：The motor（701）With
The drive shaft（702）Key connection, the drive shaft（702）With the stirring ring（704）Connected by bolts assemblies, institute
State stirring ring（704）With the limit shaft（705）Rotation connection.
7. a kind of PVC environment-friendly materials according to claim 1 and preparation method, it is characterised in that：The electric heater（703）
It is fixed on the stirring ring（704）Center at.
8. a kind of PVC environment-friendly materials according to claim 1 and preparation method, it is characterised in that：Prepare PVC environment-friendly materials
Method it is as follows：
First, the observation window is opened（8）, PVC base to be processed is put into the preparation room（3）In, staff passes through
The guidance panel（2）Input working parameter；
Then, staff sets the motor（701）Rotating speed be 300 rpms, set the electric heater（703）'s
Heating-up temperature is 200 degrees Celsius；
Then, start the present invention, PVC base is subjected to melt process, while pass through first filling tube（4）To the preparation
Appropriate composite type heat stabilizer is injected in room, stirs ten minutes；
Then, second filling tube is passed through（5）Appropriate plasticizer is injected into the preparation room, is stirred five minutes；
Then, it is different according to the characteristic of PVC material to be processed, pass through the 3rd filling tube（6）Noted into the preparation room
Enter corresponding filler, PVC material characteristic is handled, and be incubated 20 minutes；
Finally, the PVC material after processing is cooled and shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839635.4A CN107599201A (en) | 2017-09-18 | 2017-09-18 | A kind of PVC environment-friendly materials and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839635.4A CN107599201A (en) | 2017-09-18 | 2017-09-18 | A kind of PVC environment-friendly materials and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107599201A true CN107599201A (en) | 2018-01-19 |
Family
ID=61060712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710839635.4A Pending CN107599201A (en) | 2017-09-18 | 2017-09-18 | A kind of PVC environment-friendly materials and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107599201A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103897295A (en) * | 2014-03-06 | 2014-07-02 | 华南理工大学 | Biomass PVC (Polyvinyl Chloride) composite material and preparation method thereof |
| CN204076551U (en) * | 2014-09-15 | 2015-01-07 | 天津鑫泰诺高分子科技有限公司 | A kind of homogenizer produced for plastic grain |
| CN204249209U (en) * | 2014-10-30 | 2015-04-08 | 中山力劲机械有限公司 | A kind of blanking device of plunger-type injection molding machine |
| CN105500548A (en) * | 2014-09-24 | 2016-04-20 | 江苏锐升新材料有限公司 | Automatic material matching system of PVC sheet |
-
2017
- 2017-09-18 CN CN201710839635.4A patent/CN107599201A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103897295A (en) * | 2014-03-06 | 2014-07-02 | 华南理工大学 | Biomass PVC (Polyvinyl Chloride) composite material and preparation method thereof |
| CN204076551U (en) * | 2014-09-15 | 2015-01-07 | 天津鑫泰诺高分子科技有限公司 | A kind of homogenizer produced for plastic grain |
| CN105500548A (en) * | 2014-09-24 | 2016-04-20 | 江苏锐升新材料有限公司 | Automatic material matching system of PVC sheet |
| CN204249209U (en) * | 2014-10-30 | 2015-04-08 | 中山力劲机械有限公司 | A kind of blanking device of plunger-type injection molding machine |
Non-Patent Citations (1)
| Title |
|---|
| 许炳权: "《塑料门窗生产技术与安装》", 31 January 2005, 中国建材工业出版社 * |
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Application publication date: 20180119 |