CN108532004A - A kind of ferris wheel type bubble needle spinning equipment - Google Patents
A kind of ferris wheel type bubble needle spinning equipment Download PDFInfo
- Publication number
- CN108532004A CN108532004A CN201810366548.6A CN201810366548A CN108532004A CN 108532004 A CN108532004 A CN 108532004A CN 201810366548 A CN201810366548 A CN 201810366548A CN 108532004 A CN108532004 A CN 108532004A
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- CN
- China
- Prior art keywords
- hole
- spinning
- turntable
- wheel type
- reservoir
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
Abstract
The invention belongs to bubbles to spin field more particularly to a kind of ferris wheel type bubble needle spinning equipment.Including reservoir, turntable, air delivery device and reception device；Spinning solution is filled in reservoir, at least one hole is provided on turntable, and turntable rotates in reservoir, and the side that driven by rotary disc hole streaks out of spinning solution and then hole is driven to be moved to reception device；Air delivery device is towards air blowing in the hole so that the spinning solution in the hole forms Single bubble and is received device reception.Ferris wheel type bubble needle spinning equipment of the present invention, it is rotated in reservoir by the way that porose turntable is arranged, and then the side that driven by rotary disc hole streaks out of spinning solution and then hole is driven to be moved to reception device, air delivery device is towards air blowing in the hole so that the spinning solution in the hole forms bubble and is received device reception, Single bubble can be rapidly and uniformly generated, and then improves spinning efficiency.
Description
Technical field
The invention belongs to bubbles to spin field more particularly to a kind of ferris wheel type bubble needle spinning equipment.
Background technology
To improve the efficiency of electrostatic spinning, its industrialized production is realized.Emerging a variety of methods for preparing fiber in succession has
That there are solution in the process is volatile for more nozzle Static Spinnings, Multi needle Static Spinning, centrifugation spinnings, coaxial electrostatic spinning etc., but electrostatic spinning,
The problems such as syringe needle blocks, fiber is uneven, electrostatic interference.
To slow down the electrostatic interference problem of Multi needle Static Spinning, it is designed with multi-jet electrostatic spinning device, rotating disk electrostatic
Spinning equipment rotates spiral metal wire electrostatic spinning device and bubble electrostatic spinning device, wherein although multi-jet electrostatic spinning device does not have
There is the electrostatic interference problem of syringe needle, but when flow is excessive, have drop and drip from spray orifice, to upset Static Spinning process
Stability, therefore this method limit the output increaseds of nanofiber.
Rotating disk electrostatic spinning device, the thickness of rotating disk are only the 1/100 of rotor length, and rotating disk Static Spinning is formed
Though the voltage needed for nanofiber is less than rotor Static Spinning, concentration of dope influences less rotating disk Static Spinning process,
But it is affected to rotor Static Spinning process.
Rotate spiral metal wire electrostatic spinning device, the mechanism and rotating disk that mechanism of the surface with liquid film and jet stream generate
Identical, each turntable on spiral metal wire can generate jet stream, therefore the yield of electrostatic spinning fiber greatly improves.
Bubble electrostatic spinning device is to be inserted into 1 appendix in the bottom of liquid bath, and constantly lead into liquid bath by tracheae
Enter nitrogen, bubble is generated in liquid bath, bubble is acted on through overvoltage drawing-off, is produced nanofiber, is greatly improved the life of fiber
Produce efficiency.
In a kind of typical case, air-flow air bubble spinning can complete spinning process under conditions of no electrostatic, avoid
Electrostatic interference problem；Bubble can be also pre-stretched using electrostatic as auxiliary device simultaneously, then completes to spin under airflow function
Silk process.In addition the voltage needed for rotary turnplate greatly reduces, thus electrostatic auxiliary turntable air-flow air bubble spinning can electrostatic,
Airflow field, rotary force collective effect under improve yield and properties of product.
Invention content
The purpose of the present invention is to provide a kind of continual and steady generation Single bubbles, and fibre forming pattern is good, and spinning efficiency is high
Ferris wheel type bubble needle spinning equipment.
In order to achieve the above objectives, the present invention provides the following technical solutions：A kind of ferris wheel type bubble needle spinning equipment, including storage
Liquid bath, turntable, air delivery device and reception device；Spinning solution is filled in the reservoir, is provided on the turntable at least one
Hole, the turntable rotate in the reservoir, and hole described in the driven by rotary disc is streaked out of described spinning solution and then band
Move the side that the hole is moved to reception device；The air delivery device is towards blowing in the hole so that spinning solution shape in the hole
It is received device at bubble to receive, the small tooth of telescopic is provided on the inner wall in the hole.
Further, the reception device is connected with voltage device, and the anode of the voltage device connects the reservoir,
Cathode connects reception device, and at least one spinning needle is additionally provided on the circumference of the turntable, needle is spun described in the driven by rotary disc
It is streaked out of described spinning solution and then the spinning needle rotation is driven to generate jet stream under the action of the voltage device by the electricity
Pressure device receives.
Further, the air delivery device includes appendix and the gas that is connected on appendix being arranged in turntable side
Pump.
Further, the turntable is connected with driving device by shaft, and it is in needle-shaped or fan shape to have on the turntable
It is fixed on the upper balance staff of turntable, the hole is arranged on balance staff.
Further, the reception device includes preceding receiver board arranged in parallel and rear receiver board, is received before described
Plate and it is described after be equipped with the right receiver board vertical with the two and upper receiver board between receiver board, the right receiver board with it is described on connect
Plate is received to be mutually perpendicular to.
Further, there is the baffle for adjusting liquid level exposure range in reservoir, the storage above the reservoir
Liquid bath also has convenient for the liquid injection port of addition solution.
Further, the small tooth of telescopic is provided on the inner wall in the hole.
Further, the shape in the hole is one kind or one kind in circle, polygon, flower-shape, star, heart and dentation
Above combination.
Further, the air pump has pressure-regulating valve and flow control valve.
Further, the hole setting in turntable and balance staff intersection or is embedded on balance staff.
Further, the angle between the balance staff is 1 °~180 °.
Further, the length of the balance staff is 1cm~1000cm.
Further, the driving device is the adjustable motor of rotating speed, rotating speed 1r/min-10000r/min.
Further, the number of the reservoir is 1~100.
Further, the number in the hole is 1~100.
The beneficial effects of the present invention are：A kind of ferris wheel type bubble needle spinning equipment of the present invention, by being provided with
The turntable in hole rotates in reservoir, and then driven by rotary disc hole streaks out of spinning solution and then hole is driven to be moved to reception device
Side, air delivery device, can be fast towards blowing in the hole so that the spinning solution in the hole forms bubble is received device and receives
Fast uniform generation Single bubble, and then improve spinning efficiency.
Hole is internally provided with telescopic small tooth on turntable, the number of teeth can be adjusted, according to concentration to expanding spinning model
It encloses and pattern, small tooth strengthens the adhesion strength to spinning solution, reducing the gravity of spinning process influences, to suitable concentration
Lower spinning solution spinning, and stablize lasting Single bubble convenient for being formed, improve spinning efficiency and spinning quality.
Reception device is connected with voltage device, the anode connection reservoir of voltage device, and cathode is connected with reception device,
The receiving efficiency of reception device can be improved under the traction of voltage.
It is additionally provided at least one spinning needle on the circumference of turntable, spins needle described in the driven by rotary disc and is drawn out of described spinning solution
It crosses and then the spinning needle rotation is driven to generate jet stream and received by the voltage device under the action of voltage device, it can be comprehensive
Close Multi needle Static Spinning and rotating disk Static Spinning effect, can electrostatic, airflow field, rotary force collective effect under improve
Receive/microfibre and/or receive/microballoon yield and properties of product.
Reception device includes preceding receiver board arranged in parallel and rear receiver board, preceding receiver board and it is described after receiver board it
Between be equipped with the right receiver board vertical with the two and upper receiver board, right receiver board is mutually perpendicular to upper receiver board, can be using above connecing
Receive that receiver board on plate receives be point discharge effect with air-flow air bubble spinning effect be combined receive/microfibre and/or receive/it is micro-
Ball, and preceding receiver board, right receiver board, rear receiver board be only receive by air-flow air bubble spinning effect the receiving of generation/microfibre and/
Or receive/microballoon, range of receiving is wide, and then improves spinning utilization rate, reduces the waste of resource.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, below with presently preferred embodiments of the present invention and after coordinating attached drawing to be described in detail such as.
Description of the drawings
Fig. 1 is ferris wheel type bubble needle spinning equipment overall structure diagram of the present invention.
Fig. 2 is the structural schematic diagram of reservoir in Fig. 1.
Fig. 3 is the structural schematic diagram of reception device in Fig. 1.
Fig. 4 is the first structural schematic diagram of Fig. 1 turntables.
Fig. 5 is second of structural schematic diagram of Fig. 1 turntables.
Fig. 6 is the third structural schematic diagram of Fig. 1 turntables.
Fig. 7 is the 4th kind of structural schematic diagram of Fig. 1 turntables.
Fig. 8 is the first structural schematic diagram of Fig. 1 mesoporous.
Fig. 9 is second of structural schematic diagram of Fig. 1 mesoporous.
Figure 10 is the third structural schematic diagram of Fig. 1 mesoporous.
Figure 11 is the 4th kind of structural schematic diagram of Fig. 1 mesoporous.
Figure 12 is the 5th kind of structural schematic diagram of Fig. 1 mesoporous.
Figure 13 is the 6th kind of structural schematic diagram of Fig. 1 mesoporous.
Figure 14 is the 7th kind of structural schematic diagram of Fig. 1 mesoporous.
Figure 15 is the 8th kind of structural schematic diagram of Fig. 1 mesoporous.
Figure 16 is the 9th kind of structural schematic diagram of Fig. 1 mesoporous.
Figure 17 is the tenth kind of structural schematic diagram of Fig. 1 mesoporous.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
Refer to Fig. 1-Fig. 3, a kind of ferris wheel type bubble needle spinning equipment shown in a preferred embodiment of the present invention, including storage
Liquid bath 3, turntable 4, air delivery device and reception device 7；Spinning solution 5 is filled in the reservoir 3, be provided on the turntable 4 to
A few hole, the rotation in the reservoir 3 of the turntable 4, and the turntable 4 drives the hole 41 from the spinning solution 5
The side inside streaked and then the hole 41 is driven to be moved to reception device 7；The air delivery device towards blowing in the hole 41 so that
Spinning solution 5 in the hole 41 forms bubble and is received the reception of device 7, and reservoir 3 has and can adjust liquid level exposure range
Baffle 31 and convenient for adding the liquid injection port of solution, wherein baffle 31 is arranged in the upside of reservoir 3, and liquid injection port is arranged in liquid storage
The side of slot 3, the reception device 7 are connected with voltage device 8, the anode connection reservoir 3 of voltage device 8, and cathode connects
Receiving apparatus 7, is additionally provided at least one spinning needle on the circumference of turntable 4, and the turntable 4 drives the spinning needle from the spinning solution
It is streaked in 5 and then the spinning needle rotation is driven to generate jet stream and connect by the reception device 7 under the action of the voltage device 8
Receive, can electrostatic, airflow field, rotary force collective effect under improve and receive/microfibre and/or receive/microballoon yield and product
Energy.
Referring to Fig. 1, air delivery device includes appendix 9 and the air pump that is connected on appendix 9 being arranged in 4 side of turntable
10, turntable 4 is just dispersed in the spinning solution 5 in reservoir 3 on hole 41, is that appendix 9 provides gas, hole by air pump 10
After spinning solution 5 on 41 is influenced by airflow function, it will be generated in hole 41 and stablize lasting bubble, be provided on appendix 9
Puff prot at least one 41 center of positive device to hole, in order to generate Single bubble by air blowing.
The reception device 7 includes preceding receiver board arranged in parallel and rear receiver board, the preceding receiver board 71 and institute
State and be equipped with the right receiver board 72 and upper receiver board 74 vertical with the two between rear receiver board 73, the right receiver board 72 and it is described on
Receiver board 74 is mutually perpendicular to, and what upper receiver board 74 received is the fiber that point discharge effect is combined with air-flow air bubble spinning effect
Or microballoon, and preceding receiver board 71, right receiver board 72, rear receiver board 73 are only received by the fibre of the generation of air-flow air bubble spinning effect
Dimension or microballoon.
There is the upper balance staff 42 that turntable 4 is fixed in needle-shaped or fan shape referring to Fig. 4-Fig. 7, on the turntable 4, it is described
Hole 41 is arranged on the balance staff 42, and balance staff 42 stretches out the formation of the turntable 4 tip in the present embodiment, in other embodiments
Hole 41 is arranged on being embedded in the balance staff 42 or is arranged in turntable 4 and 42 intersection of balance staff, is uniformly arranged by several
Hole 41 on turntable 4 reduces the problem of influencing each other between more bubbles, and the interference for generating similar Multi needle Static Spinning is avoided to ask
Topic, in order to further decrease interference, the material in hole is to use conductive and stable chemical performance material, as copper, aluminium close
Gold, aluminium, silver, gold, platinum etc.；Balance staff uses non electrically conductive material, such as：Plastics, rubber, ceramics, glass etc..
Referring to Fig. 8-Figure 17, small tooth is provided on the inner wall in the hole 41, in the present embodiment, small tooth is that telescopic is small
Tooth strengthens the adhesion strength to spinning solution 5 using the small tooth of telescopic, reduces the gravity of spinning process and influences, to
The lower spinning solution 5 of suitable concentration spins, the shape in hole 41 be circle, polygon, flower-shape, star, heart and dentation one kind or
More than one combination.
Referring to Fig. 1-Fig. 7, in the actual production process, the angle between the balance staff 42 is 1 °~180 °, the balance staff
42 length is 1cm~1000cm, and the driving device 1 is the motor of adjustable rotating speed, the optional ranging from 1r/min of rotating speed
The number of~10000r/min, reservoir 4 are 1~100, and the number in hole 41 is 1~100.
A kind of operation principle for ferris wheel type bubble needle spinning equipment that the present invention designs is, referring to Fig. 1-Fig. 3, first storage
The baffle 31 of liquid bath 3 is opened, and turntable 4 is placed in reservoir 3；After placing turntable 4, baffle 31 is transferred to properly
Position, prevent the volatilization of solvent；There is liquid injection port in the outside of wherein reservoir 3, facilitates sustainable supply solution, continuous to realize
The anode of spinning, voltage device 8 is connected with reservoir 3, and cathode is connected with reception device 7, and appendix 9 is connected with air pump 10
It connects, gas is sent by air pump 10 to each hole 41 of turntable 4, the inside in hole 41 has small tooth, small tooth can be according to spinning solution 5
Concentration it is flexible, and the number of teeth can be adjusted, and after preparation, opened motor, its rotating speed is adjusted, then by air pump
10 open, and adjusting air valve makes the spinning solution 5 in hole 41 form stable Single bubble, and motor drives the rotation of turntable 4, turntable
4 are just dispersed in the spinning solution 5 in reservoir 3 on hole 41, after the spinning solution 5 on hole 41 is influenced by airflow function, just
Lasting Single bubble can be stablized in the generation of 41 mouthfuls of hole.The power supply of voltage device 8 is opened, after adjusting voltage parameter, can see gas
Steep under the drawing-off effect of voltage, form jet stream 6, the preceding receiver board 71 of reception device, right receiver board 72, rear receiver board 73 and on
Receiver board 74, which can be collected into, receives/microfibre, receive/microballoon etc. by jet stream ejection, can be provided in spinning process heat source or
Low-temperature receiver, convenient for preparing the receiving of different morphologies/microfibre ,/microballoon of receiving.
In conclusion a kind of ferris wheel type bubble needle spinning equipment of the present invention, the turntable 4 by being provided with hole 41 exist
Rotation in reservoir 3, and then turntable 4 drives hole 41 to be streaked out of spinning solution 5 and then hole 41 is driven to be moved to the one of reception device 7
Side, air delivery device, can towards blowing in the hole 41 so that the spinning solution 5 in the hole 41 forms bubble is received device 7 and receives
Rapidly and uniformly to generate Single bubble, and then improve spinning efficiency.
Hole 41 on turntable 4 is internally provided with telescopic small tooth, the number of teeth can be adjusted, according to concentration to expand
Spinning range and pattern, small tooth strengthen the adhesion strength to spinning solution 5, reduce the gravity of spinning process and influence, to
The spinning of the lower spinning solution of suitable concentration 5, and stablize lasting Single bubble convenient for being formed, improve efficiency and the spinning of spinning
Quality.
Reception device 7 is connected with voltage device 8, and the anode connection reservoir 3 of the voltage device 8, cathode, which is connected with, to be connect
Receiving apparatus 7 can improve the receiving efficiency of reception device 7 under the traction of voltage,
Balance staff 42 stretches out the turntable 4 and forms tip, and the hole 41 is arranged at tip or is embedded in 42 on the balance staff, can
To integrate the effect of Multi needle Static Spinning and rotating disk Static Spinning, can electrostatic, airflow field, rotary force collective effect under carry
Gao Na/microfibre and/or receive/microballoon yield and properties of product.
Reception device 7 includes preceding receiver board 71 and rear receiver board 73 arranged in parallel, the preceding receiver board 71 and institute
State and be equipped with the right receiver board 72 and upper receiver board 74 vertical with the two between rear receiver board 76, the right receiver board 72 and it is described on
Receiver board 74 is mutually perpendicular to, and can utilize the reception of upper receiver board 74 is that point discharge effect is mutually tied with air-flow air bubble spinning effect
That closes receives/microfibre and/or/microballoon of receiving, and preceding receiver board 71, right receiver board 72, rear receiver board 73 are only to receive by air-flow gas
The receiving of generation/microfibre of spinning effect and/or/microballoon of receiving are steeped, range of receiving is wide, and then improves spinning utilization rate, reduces
The waste of resource.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of ferris wheel type bubble needle spinning equipment, it is characterised in that：Including reservoir, turntable, air delivery device and reception device；
Spinning solution is filled in the reservoir, and at least one hole is provided on the turntable, the turntable rotates in the reservoir,
And the side that hole described in the driven by rotary disc streaks out of described spinning solution and then the hole is driven to be moved to reception device；Institute
Air delivery device is stated towards air blowing in the hole so that the spinning solution in the hole forms bubble and is received device reception.
2. ferris wheel type bubble needle spinning equipment as described in claim 1, which is characterized in that the reception device is connected with voltage
The anode of device, the voltage device connects the reservoir, and cathode connects reception device, also set on the circumference of the turntable
It is equipped at least one spinning needle, needle is spun described in the driven by rotary disc and is streaked out of described spinning solution and then drives the spinning needle rotation production
Raw jet stream is received under the action of the voltage device by the voltage device.
3. ferris wheel type bubble needle spinning equipment as described in claim 1, which is characterized in that the air delivery device includes that setting exists
The appendix of turntable side and the air pump being connected on appendix.
4. ferris wheel type bubble needle spinning equipment as described in claim 1, which is characterized in that the turntable is connected with by shaft
Driving device has on the turntable and is fixed on the balance staff on turntable in needle-shaped or fan shape, and the hole setting is on balance staff.
5. ferris wheel type bubble needle spinning equipment as described in claim 1, which is characterized in that the reception device includes mutually flat
The preceding receiver board and rear receiver board of row setting connect between the preceding receiver board and the rear receiver board equipped with the right side vertical with the two
It receives plate and upper receiver board, the right receiver board is mutually perpendicular to the upper receiver board.
6. ferris wheel type bubble needle spinning equipment as described in claim 1, which is characterized in that have above the reservoir and be used for
The baffle of liquid level exposure range in reservoir is adjusted, the reservoir also has convenient for the liquid injection port of addition solution.
7. ferris wheel type bubble needle spinning equipment as described in claim 1, which is characterized in that being provided on the inner wall in the hole can
The small tooth of concertina type.
8. ferris wheel type bubble needle spinning equipment as described in claim 1, which is characterized in that the shape in the hole is round, more
One or more kinds of combinations in side shape, flower-shape, star, heart and dentation.
9. ferris wheel type bubble needle spinning equipment as claimed in claim 3, which is characterized in that the air pump has pressure-regulating valve
And flow control valve.
10. ferris wheel type bubble needle spinning equipment as claimed in claim 8, which is characterized in that the hole setting is in turntable and pendulum
Axis intersection is embedded on balance staff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366548.6A CN108532004B (en) | 2018-04-23 | 2018-04-23 | Ferris wheel type bubble spinning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366548.6A CN108532004B (en) | 2018-04-23 | 2018-04-23 | Ferris wheel type bubble spinning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108532004A true CN108532004A (en) | 2018-09-14 |
| CN108532004B CN108532004B (en) | 2020-11-03 |
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ID=63477454
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810366548.6A Active CN108532004B (en) | 2018-04-23 | 2018-04-23 | Ferris wheel type bubble spinning device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112981557A (en) * | 2021-02-08 | 2021-06-18 | 苏州大学 | Waterwheel type bubble spinning device |
| WO2022147869A1 (en) * | 2021-01-08 | 2022-07-14 | 苏州大学 | Electrostatic spinning apparatus capable of in-batch preparation of nanofibers having core-shell structure |
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| CN203451655U (en) * | 2013-06-25 | 2014-02-26 | 苏州大学 | Rotary porous electrostatic spinning device |
| CN204898133U (en) * | 2015-07-06 | 2015-12-23 | 苏州大学 | Electrostatic spinning device |
| CN205205287U (en) * | 2015-12-04 | 2016-05-04 | 刘丽娟 | Electrostatic spinning device |
| CN105970318A (en) * | 2016-07-27 | 2016-09-28 | 苏州大学 | Bubble spinning device for preparing high-orientation fibers |
| CN107299402A (en) * | 2017-07-17 | 2017-10-27 | 苏州大学 | Centrifuge film device for spinning and micro Nano material preparation method |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203451655U (en) * | 2013-06-25 | 2014-02-26 | 苏州大学 | Rotary porous electrostatic spinning device |
| CN204898133U (en) * | 2015-07-06 | 2015-12-23 | 苏州大学 | Electrostatic spinning device |
| CN205205287U (en) * | 2015-12-04 | 2016-05-04 | 刘丽娟 | Electrostatic spinning device |
| CN105970318A (en) * | 2016-07-27 | 2016-09-28 | 苏州大学 | Bubble spinning device for preparing high-orientation fibers |
| CN107299402A (en) * | 2017-07-17 | 2017-10-27 | 苏州大学 | Centrifuge film device for spinning and micro Nano material preparation method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022147869A1 (en) * | 2021-01-08 | 2022-07-14 | 苏州大学 | Electrostatic spinning apparatus capable of in-batch preparation of nanofibers having core-shell structure |
| CN112981557A (en) * | 2021-02-08 | 2021-06-18 | 苏州大学 | Waterwheel type bubble spinning device |
| CN112981557B (en) * | 2021-02-08 | 2022-05-13 | 苏州大学 | Waterwheel type bubble spinning device |
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| Publication number | Publication date |
|---|---|
| CN108532004B (en) | 2020-11-03 |
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