CN208118195U - A kind of useless Membrane recovery unit MRU of casting machine - Google Patents
A kind of useless Membrane recovery unit MRU of casting machine Download PDFInfo
- Publication number
- CN208118195U CN208118195U CN201820332377.0U CN201820332377U CN208118195U CN 208118195 U CN208118195 U CN 208118195U CN 201820332377 U CN201820332377 U CN 201820332377U CN 208118195 U CN208118195 U CN 208118195U
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- China
- Prior art keywords
- casting machine
- fixedly connected
- dust
- useless
- bracket
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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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Abstract
The utility model discloses a kind of useless Membrane recovery unit MRUs of casting machine,Belong to the useless film recycling field of casting machine,Its key points of the technical solution are that including bracket,The drive roll being rotationally connected on bracket and two cutter devices being connected on bracket,Suction tube there are two being fixedly connected on bracket,Suction tube is connected with shredding mechanism,Shredding mechanism is connected with feed pipe,Blower is fixedly connected on feed pipe,Feed pipe is fixedly connected with back hopper,Dust bag is fixedly connected with above back hopper,Belt tensioner is wound on dust bag,Grafting groove body is installed in one end of belt tensioner,The other end of belt tensioner is arranged across grafting groove body,Dust-exhausting port is offered far from back hopper one end in dust bag,Sealing structure is connected on the dust bag at corresponding dust-exhausting port position,It solves the problems, such as to have dust polluted product when the useless film of casting machine recycles,Achieve the effect that dust and useless UF membrane when recycling useless film,The utility model is suitable for the useless film recycling and reusing of casting machine.
Description
Technical field
It gives up film recycling field the utility model relates to casting machine, in particular to the useless Membrane recovery unit MRU of a kind of casting machine.
Background technique
Casting machine first mixes the powder crushed with binder, plasticizer, dispersing agent, solvent when producing casting films
The slurry with certain viscosity is made, slurry is flowed down from hopper, is scraped with certain thickness coated in dedicated base band, is passed through by scraper
It is dry, solidify after film as green tape is peeled from above, then need to rush green tape according to the size and shape of finished product
It the working processes such as cuts, is laminated, blank finished product to be sintered is made.Bandwidth as needed needs when generating film will be more
Remaining film is cut away, and the useless film being cut off can usually recycle to be utilized again.
Existing to can refer to the Chinese patent that Authorization Notice No. is CN206217010U, it discloses a kind of casting machine sides
Expect recyclable device, including the collecting drum for winding side material, further include drive roller sets, the crusher being connected with drive roller sets,
One end is connected to crusher and the other end is communicated with the blower of back hopper, and the back hopper is connected with casting machine feed hopper；Institute
Stating crusher includes shell, the broken motor for being rotationally connected with the intracorporal peeling knife of shell, driving peeling knife rotation, the peeling knife
Including the shaft being connect with motor output shaft, several cutters being uniformly arranged along shaft circumference direction.The utility model provides
The rim charge cut directly can be transmitted a kind of casting machine leftover material recycling device that is broken and recycling.
Since film can expose in air in process of production, it can be stained with dust above, the useless film of recycling melts through overheat
After continue to participate in processing, dust above can be also mixed into raw material, influence product quality.
Utility model content
The purpose of the utility model is to provide a kind of useless Membrane recovery unit MRU of casting machine, useless film and dust blow to collection by blower
In dirt bag, useless film is fallen in back hopper, and dust is left in dust bag, makes dust and useless UF membrane, guarantees the product of reproduction
Quality.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of useless Membrane recovery unit MRU of casting machine including bracket, the drive roll being rotationally connected on bracket and is connected to branch
Two cutter devices on frame are fixedly connected to suction tube on the bracket below each cutter device of correspondence, and suction tube exists
Be connected with shredding mechanism far from one end of bracket, shredding mechanism is connected with feed pipe, be fixedly connected on feed pipe by useless film to
Far from the blower that shredding mechanism direction is blown, it is fixedly connected with back hopper far from one end of shredding mechanism in feed pipe, in feed back
It is fixedly connected with the dust bag that can be let in air but useless film can be prevented to pass through above bucket, receipts are wound on dust bag
Taut band is installed with grafting groove body in one end of belt tensioner, and the other end of belt tensioner is arranged across grafting groove body, separate in dust bag
Back hopper one end offers dust-exhausting port, and being connected on the dust bag at corresponding dust-exhausting port position can be by dust-exhausting port sealing and energy
The sealing structure enough opened.
By using above scheme, cutter device cuts away the extra place of the film being located on bracket, the useless film of generation
Enter in shredding mechanism by suction tube, is chopped into subsequently into the film that in dust bag, gives up since volume is big, mass ratio is heavier, institute
Can fall in back hopper, dust is due to small in size, light weight, so being left in dust bag, when the dust in dust bag
Make dust and useless UF membrane, guarantees the quality of the product of reproduction.
Preferably, sealing structure is the zipper being fixedly connected on the dust bag at corresponding dust-exhausting port position.
By using above scheme, zipper can either seal dust-exhausting port, and staff is also facilitated to control the switch of dust-exhausting port,
It has the advantages of simple structure and easy realization.
Preferably, being fixedly connected with feeder pipe below back hopper, feeding screw is fixedly connected in feeder pipe.
By using above scheme, useless film chopped can be uniformly and stably sent in casting machine by feeding screw,
Adhesion amount of the useless film in pipe and in back hopper can be effectively reduced, waste is reduced.
Preferably, cutter device includes the fixing piece being connected on bracket and the cutter that is fixedly connected on fixing piece.
By using above scheme, it is simple that useless membrane structure is cut by cutter, it is easy to accomplish.
Preferably, being fixedly connected with sliding bar on the bracket at each cutter device position of correspondence, each fixing piece is equal
It is slidably connected on sliding bar.
By using above scheme, cutter device can slide on bracket, and cutter is enable to cooperate different in width requirement
Film.
Preferably, being threaded with threaded rod on each fixing piece, threaded rod passes through fixing piece and is arranged and abuts
In on sliding bar.
By using above scheme, since fixing piece is free to slide on sliding bar, if cut when cutting film
Cutter position, which changes, will affect product quality, and staff can fix cutter device by rotating threaded rod, prevent from cutting
Device is cut to be subjected to displacement.
Preferably, being equipped with scale on sliding bar.
By using above scheme, scale can help staff more accurately to adjust the position of cutter device, according to
Required thin-film width adjusts the distance between two cutters, improves product quality.
Preferably, being rotatably connected to meniscus on each fixing piece, meniscus can be connected on film.
By using above scheme, in cutting process, if film is more loose, cutter is not only not easy to cut but also hold
Bad film is easily cut, meniscus is connected on film, and the tensioning of film can be adjusted by rotation meniscus.
Preferably, offering rounding angle at the both ends of meniscus.
By using above scheme, rounding angle can prevent meniscus from cutting bad film, guarantee the quality of product.
Preferably, driven voller is rotatably connected on the bracket at corresponding drive roll position, between driven voller and drive roll
At a distance of the distance of thin film.
By using above scheme, driven voller can give the enough frictional force of film, make by film compression on drive roll
Drive roll can steadily drive film movement.
In conclusion the utility model has the advantages that：
1. cutter device cuts away the extra place of the film being located on bracket, the useless film of generation enters by suction tube
In shredding mechanism, it is chopped into subsequently into the film that in dust bag, gives up since volume is big, mass ratio is heavier, so feed back can be fallen on
In bucket, dust is due to small in size, light weight, so being left in dust bag, when the dust in dust bag makes dust and useless film point
From guaranteeing the quality of the product of reproduction；
2., if film is more loose, cutter is not only not easy to cut but also is easy to cut bad film in cutting process, and half
Month plate is connected on film, the tensioning of film can be adjusted by rotation meniscus, it is bad that rounding angle can prevent meniscus from cutting
Film guarantees the quality of product；
3. driven voller can give the enough frictional force of film, drive roll is enable to stablize by film compression on drive roll
Ground drives film movement.
Detailed description of the invention
Fig. 1 is the overall structure diagram of useless Membrane recovery unit MRU in embodiment；
Fig. 2 is the partial structural diagram of prominent bracket in embodiment；
Fig. 3 is the explosive view of prominent cutter device in embodiment；
Fig. 4 is the partial schematic diagram of prominent shredding mechanism in embodiment；
Fig. 5 is the cross-sectional view of prominent shredding mechanism internal structure in embodiment；
Fig. 6 is the partial schematic diagram of prominent feed back bucket structure in embodiment；
Fig. 7 is the enlarged drawing of part A in Fig. 6；
Fig. 8 is the structural schematic diagram of prominent feeding screw in embodiment.
In figure, 1, bracket；11, drive roll；111, feeding motor；1111, material feeding seat；112, driven voller；12, sliding bar；
121, scale；13, cutter device；131, fixing piece；1311, cutter；1312, sliding slot；132, threaded rod；1321, knob；
1322, block is abutted；13221, convex block；133, rotating bar；1331, hand twists wheel；134, meniscus；1341, rounding angle；14, suction
Pipe；15, free roll；2, shredding mechanism；21, lower hopper；22, casing；23, central axis；231, motor is shredded；2311, seat is shredded；
232, circular knife leaf；3, blower；31, feed pipe；4, back hopper；41, dust bag；411, belt tensioner；4111, grafting groove body；
412, dust-exhausting port；413, sealing structure；4131, zipper；42, feeder pipe；421, feeding screw.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of useless Membrane recovery unit MRU of casting machine, as shown in Figure 1, including bracket 1, two be connected on bracket 1
A cutter device 13, is connected to blower 3 and of the shredding mechanism 2 far from 1 side of bracket at the shredding mechanism 2 for being connected to 1 side of bracket
It is connected to back hopper 4 of the blower 3 far from 2 side of shredding mechanism.
As depicted in figs. 1 and 2, drive roll 11 is rotatably connected on bracket 1, one end of drive roll 11 is stretched out bracket 1 and set
It sets and one end of the stretching bracket 1 in drive roll 11 is fixedly connected with feeding motor 111, in corresponding 111 position of feeding motor
Material feeding seat 1111 is fixedly connected on the bracket 1 at place, feeding motor 111 is fixedly connected on material feeding seat 1111.In corresponding active
It is rotatably connected to driven voller 112 on bracket 1 at 11 position of roller, thin film is spaced between driven voller 112 and drive roll 11
Distance.Feeding motor 111 drives drive roll 11 to rotate, and the film to come from casting machine is between drive roll 11 and driven voller 112
By driven voller 112 facilitates drive roll 11 to transport film to the enough frictional force of film.
As depicted in figs. 1 and 2, it is fixedly connected with sliding bar 12 on the bracket 1 of corresponding 11 lower position of drive roll, two
A cutter device 13 is slidably connected on sliding bar 12.It is rotatablely connected on the bracket 1 of corresponding 12 lower position of sliding bar
Film after the completion of having free roll 15, device to be cut 13 to cut, which returns to casting machine by the overturning of free roll 15, to be continued to process.
As shown in Figures 2 and 3, cutter device 13 includes the fixing piece 131 being slidably connected on sliding bar 12 and fixed company
The cutter 1311 being connected on fixing piece 131.Threaded rod 132 is threaded on fixing piece 131, threaded rod 132, which stretches out, to be fixed
Part 131 is arranged and is fixedly connected with knob 1321 in one end that threaded rod 132 stretches out outside fixing piece 131, stretches in threaded rod 132
Enter one end in fixing piece 131 and be rotatably connected to abutting block 1322, abuts block 1322 and be connected on sliding bar 12.It is abutted corresponding
Sliding slot 1312 is offered on fixing piece 131 at 1322 position of block, it is solid on the abutting block 1322 at corresponding 1312 position of sliding slot
Equipped with convex block 13221, convex block 13221 is slidably connected in sliding slot 1312.Threaded rod 132 can be driven by turning knob 1321
Rotation is pressed on abutting block 1322 on sliding bar 12, the relative positional relationship of fixed cutter device 13 and sliding bar 12.
As shown in Fig. 2, being equipped with scale 121 on sliding bar 12, staff is facilitated to adjust the opposite position of cutter device 13
It sets, to adapt to the film of different in width requirement.
As shown in Figures 2 and 3, rotating bar 133 is rotatably connected on fixing piece 131, in the fixed company in 133 one end of rotating bar
It is connected to hand and twists wheel 1331, be fixedly connected with meniscus 134 in 133 other end of rotating bar, meniscus 134 can be connected to film
On.Wheel 1331 is twisted by rotation hand to drive rotating bar 133 to rotate, and rotate meniscus 134, is rotated by meniscus 134
It adjusts the tensioning of film, guarantees that cutter 1311 can normally cut film.
As shown in figure 3, offering rounding angle 1341 at each 134 both ends of meniscus, rounding angle 1341 can prevent half
The moon scuffing of plate 134 film, influences product quality.
As depicted in figs. 1 and 2, suction there are two being fixedly connected on the bracket 1 at corresponding two 13 positions of cutter device
Pipe 14, two suction tubes 14 are all connected on shredding mechanism 2 far from 1 one end of bracket, are fixedly connected with feeding on shredding mechanism 2
Pipe 31 is fixedly connected with blower 3 on feed pipe 31, and feed pipe 31 is fixedly connected on back hopper 4 far from 2 one end of shredding mechanism.
The wind that blower 3 is blown out is flowed from shredding mechanism 2 to 4 direction of back hopper, by useless film since 14 one end of suction tube, is filled by chopping
2 are set to be sent in back hopper 4.
As shown in Figure 4 and Figure 5, shredding mechanism 2 includes the casing 22 being placed on ground, is rotationally connected in casing 22
Central axis 23 and the multiple circular knife leaves 232 being fixedly connected on central axis 23, are fixedly connected with lower hopper 21 on casing 22,
Suction tube 14 is fixedly connected on lower hopper 21.Central axis 23 stretches out the setting of casing 22 and stretches out casing 22 in central axis 23
Divide and be fixedly connected with chopping motor 231, is installed with chopping seat 2311 on the casing 22 at corresponding chopping 231 position of motor, cuts
Broken motor 231 is fixedly connected on chopping seat 2311.Feed pipe 31 is fixedly connected on 22 lower section of casing.Useless film is passed through from suction tube 14
It crosses lower hopper 21 to enter in casing 22, chopping motor 231 drives central axis 23 to rotate, and the rotation of central axis 23 drives circular knife leaf
232 rotations, useless film is shredded, and useless film chopped is siphoned away from the feed pipe 31 of 22 lower section of casing by blower 3.
As shown in Figure 6 and Figure 7, be fixedly connected with dust bag 41 above back hopper 4, dust bag 41 can let in air but
It is that useless film can be prevented to pass through, grafting groove body 4111 is fixedly connected on dust bag 41, it is fixed on grafting groove body 4111 to connect
It is connected to belt tensioner 411, belt tensioner 411, which encloses around dust bag 41 1 and passes through grafting groove body 4111, to be arranged.It is separate in dust bag 41
4 one end of back hopper offers dust-exhausting port 412, is connected with sealing structure on the dust bag 41 at corresponding 412 position of dust-exhausting port
413, sealing structure 413 is the zipper 4131 that is fixedly connected on dust bag 41 and can seal dust-exhausting port 412.Useless film and ash
Dirt is entered in dust bag 41 by rear in wind to back hopper 4, and useless film, which is blown in dust bag 41 by wind, does irregular movement, constantly
There is new useless film to enter dust bag 41, also constantly there is the useless film in part to fall in back hopper 4 from dust bag 41, dust can be in dust
It is saved bit by bit in bag 41, after dust is saved bit by bit to a certain extent, staff closes blower 3, and tenses belt tensioner 411, prevents ash
Dirt is fallen in back hopper 4, then unzips 4131, and dust is taken out.
As shown in Figure 6 and Figure 8, it is fixedly connected with feeder pipe 42 below back hopper 4, is fixedly connected in feeder pipe 42
Feeding screw 421, feeder pipe 42 are connect far from 4 one end of back hopper with casting machine.Useless film is sent to curtain coating by feeding screw 421
Another warm melts in machine, realizes the recycling of useless film, and feeding screw 421 guarantees that feeding is stablized, and reduces useless film in feeder pipe 42
The adhesion of inner wall.
Usage mode：The film as made-up belt that casting machine is produced imports in useless Membrane recovery unit MRU, thin as needed
At the position of two cutter devices 13 of width adjusting of film, rotate knob 1321, knob 1321 drive threaded rod 132 rotation make to
It connects block 1322 to be pressed on sliding bar 12, the relative position of fixed cutter device 13, then rotates hand and twist wheel 1331, hand twists wheel
1331 drive rotating bar 133 to rotate, and rotating bar 133 drives meniscus 134 to rotate, and are connected to meniscus 134 on film, and
By film compression, passes through film between drive roll 11 and driven voller 112, cut away useless film by two cutters 1311, then
It is returned in casting machine by the fold of free roll 15.
Two useless films are sucked in two suction tubes 14 by wind, enter shredding mechanism 2 from suction tube 14 by lower hopper 21
In casing 22, chopping motor 231 drives central axis 23 to rotate, and the rotation of central axis 23 drives the rotation of circular knife leaf 232 to cut useless film
Broken, the useless film of chopping is drawn onto feed pipe 31 by wind, then is sent in back hopper 4 by the wind that blower 3 is blown out, and the film that gives up is in production process
In can adhere to some dusts, give up film and dust when entering back hopper 4 first by wind to dust bag 41, dust stays in collection
In dirt bag 41, useless film is fallen on out of dust bag 41 in back hopper 4, makes useless film and dust separation.Final clean useless film passes through spiral shell
Rotation feed appliance 421 is sent another warm in casting machine back to and is melted, and the recycling of useless film is completed.
After the dust accretions to a certain amount in dust bag 41, staff just tenses belt tensioner 411, and closes
Blower 3 pulls open the zipper 4131 on dust bag 41, takes out dust from dust-exhausting port 412 and collects.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of useless Membrane recovery unit MRU of casting machine, including bracket (1), the drive roll (11) being rotationally connected on bracket (1) and
Two cutter devices (13) being connected on bracket (1), it is characterised in that：Bracket below each cutter device of correspondence (13)
(1) it is fixedly connected on suction tube (14), suction tube (14) is connected with shredding mechanism (2) in one end far from bracket (1), cuts
Crushing device (2) is connected with feed pipe (31), is fixedly connected on feed pipe (31) and is blown useless film to far from shredding mechanism (2) direction
Dynamic blower (3) is fixedly connected with back hopper (4) far from the one end of shredding mechanism (2) in feed pipe (31), in back hopper (4)
Top be fixedly connected with the dust bag (41) that can be let in air but useless film can be prevented to pass through, twined on dust bag (41)
Belt tensioner (411) are wound with, are installed with grafting groove body (4111) in one end of belt tensioner (411), the other end of belt tensioner (411) is worn
Grafting groove body (4111) setting is crossed, dust-exhausting port (412) is offered far from back hopper (4) one end in dust bag (41), is arranged corresponding
The sealing structure that can dust-exhausting port (412) sealed and can be opened is connected on dust bag (41) at dirt mouth (412) position
(413)。
2. a kind of useless Membrane recovery unit MRU of casting machine according to claim 1, it is characterised in that：Sealing structure (413) is
The zipper (4131) being fixedly connected on the dust bag (41) at corresponding dust-exhausting port (412) position.
3. a kind of useless Membrane recovery unit MRU of casting machine according to claim 1, it is characterised in that：Below back hopper (4)
Feeder pipe (42) are fixedly connected with, are fixedly connected with feeding screw (421) in feeder pipe (42).
4. a kind of useless Membrane recovery unit MRU of casting machine according to claim 1, it is characterised in that：Cutter device (13) includes
The fixing piece (131) being connected on bracket (1) and the cutter (1311) being fixedly connected on fixing piece (131).
5. a kind of useless Membrane recovery unit MRU of casting machine according to claim 4, it is characterised in that：In each cutting dress of correspondence
It sets and is fixedly connected with sliding bar (12) on the bracket (1) at (13) position, each fixing piece (131) is slidably connected to sliding bar
(12) on.
6. a kind of useless Membrane recovery unit MRU of casting machine according to claim 5, it is characterised in that：In each fixing piece
(131) it is threaded on threaded rod (132), threaded rod (132) passes through fixing piece (131) and is arranged and is connected to sliding bar
(12) on.
7. a kind of useless Membrane recovery unit MRU of casting machine according to claim 5, it is characterised in that：It is set on sliding bar (12)
There are scale (121).
8. a kind of useless Membrane recovery unit MRU of casting machine according to claim 4, it is characterised in that：In each fixing piece
(131) it is rotatably connected on meniscus (134), meniscus (134) can be connected on film.
9. a kind of useless Membrane recovery unit MRU of casting machine according to claim 8, it is characterised in that：In meniscus (134)
Both ends offer rounding angle (1341).
10. a kind of useless Membrane recovery unit MRU of casting machine according to claim 1, it is characterised in that：In corresponding drive roll
(11) it is rotatably connected to driven voller (112) on the bracket at position (1), at a distance of one between driven voller (112) and drive roll (11)
The distance of layer film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820332377.0U CN208118195U (en) | 2018-03-09 | 2018-03-09 | A kind of useless Membrane recovery unit MRU of casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820332377.0U CN208118195U (en) | 2018-03-09 | 2018-03-09 | A kind of useless Membrane recovery unit MRU of casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208118195U true CN208118195U (en) | 2018-11-20 |
Family
ID=64205706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820332377.0U Expired - Fee Related CN208118195U (en) | 2018-03-09 | 2018-03-09 | A kind of useless Membrane recovery unit MRU of casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208118195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642066A (en) * | 2019-09-02 | 2020-01-03 | 合肥中汇睿能能源科技有限公司 | Draw slitter edge collection processing apparatus of rolling machine |
| CN110682514A (en) * | 2019-10-19 | 2020-01-14 | 青岛科技大学 | Continuous automatic feeding and filling device for wide processing of polymer mesh material |
-
2018
- 2018-03-09 CN CN201820332377.0U patent/CN208118195U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642066A (en) * | 2019-09-02 | 2020-01-03 | 合肥中汇睿能能源科技有限公司 | Draw slitter edge collection processing apparatus of rolling machine |
| CN110682514A (en) * | 2019-10-19 | 2020-01-14 | 青岛科技大学 | Continuous automatic feeding and filling device for wide processing of polymer mesh material |
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Granted publication date: 20181120 Termination date: 20210309 |