CN107904678A - A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber - Google Patents
A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber Download PDFInfo
- Publication number
- CN107904678A CN107904678A CN201711443951.6A CN201711443951A CN107904678A CN 107904678 A CN107904678 A CN 107904678A CN 201711443951 A CN201711443951 A CN 201711443951A CN 107904678 A CN107904678 A CN 107904678A
- Authority
- CN
- China
- Prior art keywords
- nanofiber
- substrate
- capillary nozzle
- polarizable
- demand
- 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.)
- Pending
Links
- 239000002121 nanofiber Substances 0.000 title claims abstract description 29
- 238000005507 spraying Methods 0.000 title claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 37
- 230000000763 evoking effect Effects 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 230000005684 electric field Effects 0.000 abstract description 13
- 238000000889 atomisation Methods 0.000 abstract description 8
- 239000000725 suspension Substances 0.000 abstract description 8
- 239000002904 solvent Substances 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000002134 carbon nanofiber Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 239000002048 multi walled nanotube Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
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
- 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
- D01D5/0015—Electro-spinning characterised by the initial state of the material
- D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
- D01D5/0038—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion the fibre formed by solvent evaporation, i.e. dry electro-spinning
-
- 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
-
- 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
- D01D5/0092—Electro-spinning characterised by the electro-spinning apparatus characterised by the electrical field, e.g. combined with a magnetic fields, using biased or alternating fields
Abstract
The present invention relates to a kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber, including supporting rack, capillary nozzle, fluid reservoir, syringe pump, liquid supply pipe, high voltage direct current generator, high pressure evoked electrode, substrate, straight line slide unit group, servomotor and ball-screw.Since there is provided electric field bringing device, the nanofiber suspension atomization for discharging capillary nozzle, solvent volatilization, polarizable nanofiber is after the electric field action of high pressure evoked electrode and substrate formation is subject to, along direction of an electric field preorientation；Due to there is provided the draw-gear of substrate, making substrate produce relative motion with capillary nozzle, so as to fulfill the polarizable nanofiber after preorientation substrate surface orientation on demand.In addition, the present invention also have the advantages that it is simple in structure, easy to operate.
Description
Technical field
The present invention relates to a kind of injection apparatus, particularly a kind of Elecstrostatic spraying apparatus oriented on demand for nanofiber.
Background technology
For nanofiber because small, itself and other materials are often mixed and made into composite material by excellent performance, scientific and technical personnel,
In the case where volume is not substantially change, the performance of material is greatly improved.And under many application scenarios, generally require material
Material performance realizes enhancing in particular directions, other directions only need to meet requirement.At present, nanofiber is by specific
Need oriented control can not effectively be solved always, can not meet the needs of reaching orientation enhancing using nanofiber, limitation
Nanofiber on demand strengthens application in the industrial production.Chinese patent application publication No. discloses one for CN102744172A
Kind rapid molding device and its electrostatic spraying system, the device are sent out by nozzle with negative voltage and using the first electromagnetic coil
Dissipate, slow down, the second electromagnetic coil accelerates convergence to realize automatic control flow and electromagnetic field size by control circuit so that nanometer
Granular materials is adsorbed on workpiece surface under high voltage electrostatic field, it is possible to reduce and splash and nano material is lost, but cannot
Realize oriented control of the nanofiber in course of injection.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of Elecstrostatic spraying apparatus oriented on demand for nanofiber.
To achieve the above object, the present invention adopts the following technical scheme that：By setting electric field bringing device, sprayed in capillary
High pressure is produced at mouth, the suspension atomization for spraying it, and electric field is produced in the suspension of atomization, can pole after solvent volatilization
Change nanofiber to polarize and be orientated in the electric field of generation；By setting draw-gear, substrate is set to produce phase with capillary nozzle
To movement, oriented on demand in substrate surface so as to fulfill polarizable nanofiber, realize the goal of the invention of the present invention.
A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber of the present invention, including supporting rack,
Capillary nozzle, fluid reservoir, syringe pump and liquid supply pipe, supporting rack include the support arm that front end is provided with clamping device, capillary
Pipe nozzle is fixed on supporting rack by clamping device, is connected by liquid supply pipe with fluid reservoir and syringe pump, it is characterised in that：Also
Including high voltage direct current generator, high pressure evoked electrode, substrate, straight line slide unit group, servomotor and ball-screw；The capillary
Nozzle is made of metal material, it insulate with supporting rack connects, and is conductively connected with high pressure evoked electrode；High pressure evoked electrode and base
Bottom is all made of metal material, and the high-pressure side of high voltage direct current generator is connected with high pressure evoked electrode or capillary nozzle, zero-pressure
End is connected with substrate；Straight line slide unit group is made of X in face to straight line slide unit and Y-direction straight line slide unit, below substrate, by servo
Motor and ball-screw driving.
The Elecstrostatic spraying apparatus of the present invention oriented on demand for polarizable nanofiber, it is characterised in that：It is described
Capillary nozzle lower edge is provided with taper baffle ring, it is made of insulating materials, is conical hollow structure, upper and lower opening, capillary
The most lower edge of pipe nozzle is located at taper inner retainer.
The Elecstrostatic spraying apparatus of the present invention oriented on demand for polarizable nanofiber, it is characterised in that：It is described
The support arm of supporting rack is highly adjustable, is made of insulating materials.
The Elecstrostatic spraying apparatus of the present invention oriented on demand for polarizable nanofiber, it is characterised in that：It is described
With being provided with insulating sleeve on the outside of liquid supply pipe junction, it is made capillary nozzle of insulating materials.
The Elecstrostatic spraying apparatus for being used for polarizable nanofiber and orienting on demand of the present invention, fills due to applying there is provided electric field
Put, the nanofiber suspension atomization for discharging capillary nozzle, solvent volatilization, polarizable nanofiber is induced being subject to high pressure
After the electric field action that electrode and substrate are formed, along direction of an electric field preorientation；Due to there is provided the draw-gear of substrate, make substrate with
Capillary nozzle produces relative motion, so as to fulfill the polarizable nanofiber after preorientation in the fixed on demand of substrate surface
To.In addition, the present invention also have the advantages that it is simple in structure, easy to operate.
Brief description of the drawings
Fig. 1 is the first structure diagram of Elecstrostatic spraying apparatus of the present invention；
Fig. 2 is second of structure diagram of Elecstrostatic spraying apparatus of the present invention.
Wherein, 1- supporting racks, 2- capillary nozzles, 3- high pressure evoked electrodes, 4- insulating sleeves, 5- liquid supply pipes, 6- substrates,
7- straight line slide unit groups, 8- taper baffle rings.
Embodiment
Detailed description below is only provided as non-limiting examples, is better understood and will be sent out easy to the present invention
Bright advantage embodies.It is any with it is of the invention similar or through other combinations manufacture device all the present invention rights protection
In the range of.
Embodiment one
It is used for the Elecstrostatic spraying apparatus that polarizable nanofiber orients on demand, including supporting rack 1, capillary nozzle in the present embodiment
2nd, high pressure evoked electrode 3, insulation sleeve 4, fluid reservoir, syringe pump, liquid supply pipe 5, substrate 6, straight line slide unit group 7 and high direct voltage hair
Raw device, as shown in Figure 1.
Supporting rack 1 includes rectangular flat base and the vertical upright column being fixed on base, is provided with column highly adjustable
Support arm, it is made of nylon material, and front end is provided with clamping device.
Capillary nozzle 2 is aluminum pipe, long 25mm, internal diameter 0.5mm.
High pressure evoked electrode 3 is circular aluminium sheet, diameter 30mm.
Insulating sleeve 4, is made of PVC material.
Substrate 6 is circular aluminium sheet, diameter 180mm.
Straight line slide unit group 7 is made of the X that can be moved left and right to straight line slide unit and the Y-direction straight line slide unit that can be moved back and forth.
Capillary nozzle 2 is connected by liquid supply pipe 5 with syringe pump and fluid reservoir；Insulating sleeve 4 is arranged on capillary nozzle 2
On the outside of the junction of liquid supply pipe 5, fixed by the support arm front end clamping device of supporting rack 1；The lower section of insulating sleeve 4, capillary
The outside fixed setting high pressure evoked electrode 2 of nozzle 2,2 position at its center of capillary nozzle, and be conductively connected with it, hair
The distance between 2 lower edge of capillary nozzle and 2 bottom surface of high pressure evoked electrode 15mm；Substrate 6 and straight line slide unit group 7 are placed on supporting rack
On 1 base, the underface of capillary nozzle 2, substrate 6 is located at the top of straight line slide unit group 7, and straight line slide unit group 7 is by servo electricity
Machine and ball-screw driving；Capillary nozzle 2 is connected with the anode of high voltage direct current generator, is negative high-voltage end, substrate 6 and its
Cathode is connected, and is 0 current potential.
During work, after the multi-walled carbon nanotube of 30nm and anhydrous ethanol solvent are mixed in the ratio of 0.1g/ml, injection storage
In flow container, the distance of capillary nozzle 2 lower edge to substrate 6 is adjusted to by 60mm by supporting rack 1；, will be presoaked by double faced adhesive tape
Expect fixed placement on 6 surface of substrate.Syringe pump is opened, the suspension in fluid reservoir is flowed to capillary nozzle by liquid supply pipe 5
2.Start high voltage direct current generator and servomotor at the same time, high voltage direct current generator makes capillary nozzle 2 and high pressure evoked electrode 3
High pressure is produced, under high pressure effect, the drop in capillary nozzle 2 bursts atomization；Servomotor driving straight line slide unit group 7 drives
Substrate 6 and prepreg are moved along preset direction；Suspension after atomization, anhydrous ethanol solvent volatilization, multi-walled carbon nanotube is under
During falling, acted on be subject to electric field between high pressure evoked electrode 3 and substrate 6, be orientated along direction of an electric field, the multi wall carbon after orientation
Nanotube falls on prepreg during exercise, so as to be converted into along the orientation on preset direction, realizes multi-walled carbon nanotube pre-
Orientation on demand on leaching material.
Embodiment two
It is used for the Elecstrostatic spraying apparatus that polarizable nanofiber orients on demand, including supporting rack 1, capillary nozzle in the present embodiment
2nd, high pressure evoked electrode 3, insulation sleeve 4, fluid reservoir, syringe pump, liquid supply pipe 5, substrate 6, straight line slide unit group 7, taper baffle ring 8 and
High voltage direct current generator, as shown in Figure 2.
Supporting rack 1 includes rectangular flat base and the vertical upright column being fixed on base, is provided with column highly adjustable
Support arm, it is made of PVC material, and support arm front end is provided with clamping device.
Capillary nozzle 2 is copper pipe, long 35mm, internal diameter 1.2mm.
High pressure evoked electrode 3 is square copper coin, length of side 40mm.
Insulating sleeve 4, is made of nylon material.
Substrate 6 is square copper coin, length of side 300mm.
Straight line slide unit group 7 is made of the X that can be moved left and right to straight line slide unit and the Y-direction straight line slide unit that can be moved back and forth.
Taper baffle ring 8 is the pyramidal structure of wall thickness 2mm, and upper and lower opening, high 8mm, is made of polythene material, 45 ° of base angle.
Capillary nozzle 2 is connected by liquid supply pipe 5 with syringe pump and fluid reservoir；Insulating sleeve 4 is arranged on capillary nozzle 2
On the outside of the junction of liquid supply pipe 5, fixed by the support arm front end clamping device of supporting rack 1；The lower section of insulating sleeve 4, capillary
The outside fixed setting high pressure evoked electrode 2 of nozzle 2,2 position at its center of capillary nozzle, and be conductively connected with it, hair
The distance between 2 lower edge of capillary nozzle and 2 bottom surface of high pressure evoked electrode 25mm；Substrate 6 and straight line slide unit group 7 are placed on supporting rack
On 1 base, the underface of capillary nozzle 2, substrate 6 is located at the top of straight line slide unit group 7, and straight line slide unit group 7 is by servo electricity
Machine and ball-screw driving；High pressure evoked electrode 3 is connected with the anode of high voltage direct current generator, is negative high-voltage end, substrate 6 with
Its cathode is connected, and is 0 current potential.Taper baffle ring 8 is installed on 2 lower edge of capillary nozzle, and the lower edge of taper baffle ring 8 stretches out capillary
The lower edge 5mm of nozzle 2.
During work, after the carbon nano-fiber of 40nm and anhydrous ethanol solvent are mixed in the ratio of 0.2g/ml, liquid storage is injected
In tank, the distance of capillary nozzle 2 lower edge to substrate 6 is adjusted to by 80mm by supporting rack 1；By double faced adhesive tape by epoxy resin
Film is fixed on 6 surface of substrate.Syringe pump is opened, the suspension in fluid reservoir is flowed to capillary nozzle 2 by liquid supply pipe 5.Together
Shi Qidong high voltage direct current generators and servomotor, high voltage direct current generator produce capillary nozzle 2 and high pressure evoked electrode 3
High pressure, under high pressure effect, the drop in capillary nozzle 2 bursts atomization；Servomotor driving straight line slide unit group 7 drives substrate
6 and epoxy resin film moved along preset direction；Suspension after atomization, anhydrous ethanol solvent volatilization, carbon nano-fiber are falling
During, acted on be subject to electric field between high pressure evoked electrode 3 and substrate 6, be orientated along direction of an electric field, the carbon Nanowire after orientation
Dimension falls on epoxy resin film during exercise, so as to be converted into along the orientation on preset direction, realizes carbon nano-fiber in epoxy
Orientation on demand on resin film.
Claims (4)
1. a kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber, including supporting rack, capillary nozzle, liquid storage
Tank, syringe pump and liquid supply pipe, supporting rack include the support arm that front end is provided with clamping device, and capillary nozzle is filled by clamping
Put and be fixed on supporting rack, be connected by liquid supply pipe with fluid reservoir and syringe pump, it is characterised in that：Further include high direct voltage
Device, high pressure evoked electrode（3）, substrate（6）, straight line slide unit group（7）, servomotor and ball-screw；The capillary nozzle（2）
It is made of metal material, itself and supporting rack（1）Insulation connection, with high pressure evoked electrode（3）It is conductively connected；High pressure evoked electrode
（3）And substrate（6）All it is made of metal material, high-pressure side and the high pressure evoked electrode of high voltage direct current generator（3）Or capillary
Nozzle（2）It is connected, zero-pressure end and substrate（6）It is connected；Straight line slide unit group（7）X is to straight line slide unit and Y-direction straight line slide unit structure in from face
Into positioned at substrate（6）Lower section, is driven by servomotor and ball-screw.
2. the Elecstrostatic spraying apparatus according to claim 1 oriented on demand for polarizable nanofiber, it is characterised in that：
The capillary nozzle（2）Lower edge is provided with taper baffle ring（8）, it is made of insulating materials, is conical hollow structure, up and down
Opening, capillary nozzle（2）Most lower edge be located at taper baffle ring（8）It is internal.
3. the Elecstrostatic spraying apparatus according to claim 1 oriented on demand for polarizable nanofiber, it is characterised in that：
Support frame as described above（1）Support arm it is highly adjustable, be made of insulating materials.
4. the Elecstrostatic spraying apparatus according to claim 1 oriented on demand for polarizable nanofiber, it is characterised in that：
The capillary nozzle（2）With liquid supply pipe（5）Insulating sleeve is provided with the outside of junction（4）, it is made of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711443951.6A CN107904678A (en) | 2017-12-27 | 2017-12-27 | A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711443951.6A CN107904678A (en) | 2017-12-27 | 2017-12-27 | A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107904678A true CN107904678A (en) | 2018-04-13 |
Family
ID=61871566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711443951.6A Pending CN107904678A (en) | 2017-12-27 | 2017-12-27 | A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107904678A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111394806A (en) * | 2020-04-20 | 2020-07-10 | 南京工业职业技术学院 | Three-dimensional fiber membrane preparation device and preparation method |
| CN113302347A (en) * | 2018-11-19 | 2021-08-24 | 奥克泰特医疗公司 | Devices, systems, and methods for administering therapeutic solutions to a treatment site |
| CN113390950A (en) * | 2021-05-28 | 2021-09-14 | 杭州电子科技大学 | Portable thermal-electric coupling induced polymer forming experimental device and experimental method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013083010A (en) * | 2011-10-07 | 2013-05-09 | Honda Motor Co Ltd | Porous sheet and method for manufacturing the same |
| CN103993376A (en) * | 2014-04-30 | 2014-08-20 | 苏州大学 | Electrostatic spinning device for manufacturing nanometer fiber bundles |
| JP2016014202A (en) * | 2014-07-02 | 2016-01-28 | 花王株式会社 | Electrospinning apparatus and nanofiber production apparatus including the same |
| US20160072036A1 (en) * | 2014-09-05 | 2016-03-10 | Korea University Research And Business Foundation | Nanofiber-based thermoelectric generator module, method for manufacturing the same, and electrospinning apparatus for manufacturing nanofibers therefore |
| US20160068999A1 (en) * | 2013-05-03 | 2016-03-10 | Beijing University Of Chemical Technology | Melt Differential Electrospinning Device and Process |
| CN105862146A (en) * | 2015-12-31 | 2016-08-17 | 广东工业大学 | Composite electrospinning device for manufacturing three-dimensional micro-nano conductive tissue engineering scaffold |
| CN207877943U (en) * | 2017-12-27 | 2018-09-18 | 山东非金属材料研究所 | A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber |
-
2017
- 2017-12-27 CN CN201711443951.6A patent/CN107904678A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013083010A (en) * | 2011-10-07 | 2013-05-09 | Honda Motor Co Ltd | Porous sheet and method for manufacturing the same |
| US20160068999A1 (en) * | 2013-05-03 | 2016-03-10 | Beijing University Of Chemical Technology | Melt Differential Electrospinning Device and Process |
| CN103993376A (en) * | 2014-04-30 | 2014-08-20 | 苏州大学 | Electrostatic spinning device for manufacturing nanometer fiber bundles |
| JP2016014202A (en) * | 2014-07-02 | 2016-01-28 | 花王株式会社 | Electrospinning apparatus and nanofiber production apparatus including the same |
| US20160072036A1 (en) * | 2014-09-05 | 2016-03-10 | Korea University Research And Business Foundation | Nanofiber-based thermoelectric generator module, method for manufacturing the same, and electrospinning apparatus for manufacturing nanofibers therefore |
| CN105862146A (en) * | 2015-12-31 | 2016-08-17 | 广东工业大学 | Composite electrospinning device for manufacturing three-dimensional micro-nano conductive tissue engineering scaffold |
| CN207877943U (en) * | 2017-12-27 | 2018-09-18 | 山东非金属材料研究所 | A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113302347A (en) * | 2018-11-19 | 2021-08-24 | 奥克泰特医疗公司 | Devices, systems, and methods for administering therapeutic solutions to a treatment site |
| US11839732B2 (en) | 2018-11-19 | 2023-12-12 | Octet Medical, Inc. | Device, systems, and methods of applying a treatment solution to a treatment site |
| CN111394806A (en) * | 2020-04-20 | 2020-07-10 | 南京工业职业技术学院 | Three-dimensional fiber membrane preparation device and preparation method |
| CN111394806B (en) * | 2020-04-20 | 2023-07-18 | 南京工业职业技术学院 | Preparation device and preparation method of three-dimensional fiber membrane |
| CN113390950A (en) * | 2021-05-28 | 2021-09-14 | 杭州电子科技大学 | Portable thermal-electric coupling induced polymer forming experimental device and experimental method thereof |
| CN113390950B (en) * | 2021-05-28 | 2023-08-25 | 杭州电子科技大学 | Portable thermal-electric coupling induced polymer molding experimental device and experimental method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107904678A (en) | A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber | |
| CN101634050B (en) | Air-injection electrostatic spinning device for preparing nano fiber portably | |
| CN202595358U (en) | Electrostatic spinning device | |
| CN103231516B (en) | Electro-hydrodynamic coupling self-adapting spray head with ring electrode | |
| CN112917893B (en) | Micro-nano 3D printing device for single-plate electrode electric field driven jet deposition | |
| CN207877943U (en) | A kind of Elecstrostatic spraying apparatus oriented on demand for polarizable nanofiber | |
| CN102230231B (en) | Infrared-radiation-assisted high-voltage static spray device with coaxial spinning nozzle and application thereof | |
| CN112509747A (en) | Manufacturing method of flexible transparent conductive film based on low-voltage-driven liquid film embedded electrospray 3D printing | |
| CN105926058B (en) | A kind of funneling jet device for spinning | |
| CN206121970U (en) | Waterborne DISC electrostatic spraying equipment | |
| CN203637190U (en) | Controllable type three-dimensional electrostatic spinning printing device | |
| CN113478971A (en) | Two-axis electrohydrodynamic drive printing equipment with multiple nozzles | |
| CN112428701B (en) | Printing device and manufacturing method of high-precision large-stretching OLED array based on island bridge structure | |
| CN205974755U (en) | Jet -propelled spinning equipment of funnel formula | |
| CN108554658A (en) | A kind of mine blasting device for reducing dust of adjustable spray angle | |
| CN110670155B (en) | Petal-shaped nanofiber production device and method | |
| CN204982156U (en) | Portable hand -held type spinning equipment | |
| CN103361746A (en) | Molten electrostatic spinning device | |
| CN105313339A (en) | Adjustable electrostatic 3D printer | |
| CN107812637A (en) | A kind of adjustable spray-painting plant of auto parts and components processing | |
| CN204550807U (en) | Linear electrostatic device for spinning | |
| CN206256197U (en) | A kind of Nano- fiber preparation device | |
| CN106435779B (en) | A kind of Nano- fiber preparation device | |
| CN204625852U (en) | A kind of spiral air flow auxiliary electrostatic device for spinning | |
| CN105671658A (en) | Electrostatic spinning device using circular electrode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180413 |
|
| WD01 | Invention patent application deemed withdrawn after publication |