CN105803542A - Reciprocating type continuous roller receiving device capable of being used for electrostatic spinning - Google Patents
Reciprocating type continuous roller receiving device capable of being used for electrostatic spinning Download PDFInfo
- Publication number
- CN105803542A CN105803542A CN201610243588.2A CN201610243588A CN105803542A CN 105803542 A CN105803542 A CN 105803542A CN 201610243588 A CN201610243588 A CN 201610243588A CN 105803542 A CN105803542 A CN 105803542A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- auxiliary cylinder
- auxiliary
- reception
- spinning
- 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
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
- D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The invention discloses a reciprocating type continuous roller receiving device capable of being used for electrostatic spinning. The device comprises a first non-woven yardage roll, and a coiled material on the first non-woven yardage roll sequentially passes through a receiving roller and a spring; the device is characterized in that the space between the first non-woven yardage roll and the receiving roller as well as the space between the receiving roller and the spring are each provided with one or more auxiliary rollers, the auxiliary rollers and the receiving roller can perform reciprocating motion in the horizontal direction, and after passing through the auxiliary rollers, the receiving roller and the spring, the coiled material on the first non-woven yardage roll and a coiled material on a second non-woven yardage roll are both delivered to a winding roller for winding through a conveying belt. According to the reciprocating type continuous roller receiving device, nanofibers can be adsorbed to the surface of received cloth in the rotating direction of the rollers, and no filament connection or filament sticking phenomenon is caused. By selecting appropriate spinning equipment, nanofiber membranes narrow in diameter and pore size distribution and small in diameter can be produced, and the problems that in the prior art, uniformity is poor, intermittent production is conducted, and filament connection and filament sticking are caused are effectively improved.
Description
Technical field
The invention belongs to electrospinning device continuous prodution field, be specifically related to a kind of reciprocating serialization cylinder that can be used for electrostatic spinning and receive device.
Background technology
Dimensional effect and skin effect that nanofiber is unique give the performance that Related product is excellent, and have potential using value in multiple fields such as air filtration, water filtration, biological medicine material, battery diaphragms.And in the preparation method of nanofiber, method of electrostatic spinning is simple to operation, the product diversification that can spin, the processing method being acknowledged as most competitive advantage.But traditional needle type static spinning-drawing machine production capacity is low, yield is extremely low, becomes electrostatic spinning and sends out and prepare nanofiber and realize the major technical barrier of industrialization.All ejected from free surface surface by method and the jet of a kind of needleless in trial both at home and abroad at present simultaneously, improve the yield of electrostatic spinning nano fiber, spin including bubble, sliver spins, pneumoelectric spins, a nanometer Aranea is spun, taper is spun, straight tube porous spins, rotate cylinder the various ways such as spins, umbrella electrostatic spinning nozzle spins.Although these methods can certain amplitude improve nanofiber yield, but and unrealized nano material the marketization application.Reason has 2 points, and one is that the nanofiber plucked rate that production obtains is big, and there are beading, fault in nanometer film surface, and homogeneity is poor；Two are difficult to realize the continuous prodution of nanofiber.
The electrostatic spinning pipelining equipment (YT-MC-I type) of Deakin University of Australia woods child's laboratory research and development and the Nanospider serial equipment of Elmarco company of Czech adopt a kind of plane to receive device, to realize the continuous prodution of nanofiber, and the equipment of the two series is significantly high to the resolution of spinning appts, spinning material (solute and solvent), expensive, and this serial equipment research and development product and unrealized the marketization application.As YT-MC-I type spinning-drawing machine is primarily adapted for use in spinning polyvinyl alcohol, adopt other materials or change spinning head, it may appear that Lian Si and hanging wire phenomenon, and then having a strong impact on quality and the application of nano material.
Summary of the invention
The technical problem to be solved is to provide a kind of reciprocating serialization cylinder that can be used for electrostatic spinning and receives device, this device can reduce multiple tracks production process, such as base fabric cutting, finished product bonding connection, clot etc., automaticity is high, and can arbitrarily change spray webbing equipment, the resolution of spray webbing equipment, spinning material (solute and solvent) is low, applied widely.
In order to solve the problems referred to above, the invention provides a kind of reciprocating serialization cylinder that can be used for electrostatic spinning and receive device, including non-woven yardage roll one, coiled material on nonwoven fabric volume one sequentially passes through reception cylinder and spring, it is characterized in that, between described nonwoven fabric volume one and reception cylinder, and it is respectively equipped with at least one auxiliary cylinder between reception cylinder and spring, auxiliary cylinder and reception cylinder can move back and forth in the horizontal direction, coiled material on nonwoven fabric volume one is through auxiliary cylinder, receive cylinder, bring to winding drum through transmission together with the coiled material rolling up two with nonwoven fabric after spring to be wound.
Preferably, it is provided with tension-adjusting gear between described nonwoven fabric volume one and last auxiliary cylinder；The axle center of described reception cylinder connects earth lead.
Preferably, the both sides of described reception cylinder are provided with the auxiliary cylinder of equal number, to receive centered by cylinder, to the auxiliary cylinder of direction, both sides dual number digits with reception cylinder in same level position, other auxiliary cylinder is in same level position, and relative to receiving cylinder side thereon or downside.
It is highly preferred that set low than the horizontal position of other auxiliary cylinder with the horizontal level of described reception cylinder auxiliary cylinder on same level position.
It is highly preferred that described reception cylinder be respectively provided on two sides with two auxiliary cylinders, be followed successively by from left to right auxiliary cylinder one, auxiliary cylinder two, receive cylinder, auxiliary cylinder three, auxiliary cylinder four；Wherein, auxiliary cylinder one, reception cylinder, auxiliary cylinder four are in same level position, auxiliary cylinder two, auxiliary cylinder three in same level position, and the horizontal level of auxiliary cylinder two, auxiliary cylinder three than auxiliary cylinder one, receive cylinder, auxiliary cylinder four horizontal position set high.
It is highly preferred that the surface of the adjacent described auxiliary cylinder on same level position adopts smooth fabric to cover, it is ensured that will not stick together between nanometer film and cylinder and reception base fabric phenomenon.
Preferably, described non-woven yardage roll one, auxiliary cylinder, reception cylinder rotating speed identical, and be not more than 100r/min.
Preferably, the moving range that distance is spinning effective site between outermost two described auxiliary cylinder axle center, distance between two described auxiliary cylinder axle center of secondary outer survey is spinning live part initial position, distance between described reception cylinder axis and last auxiliary cylinder axle center is spinning live part final position, described non-woven yardage roll two, conveyer belt and winding drum are to complete after regulation moves back and forth the time, and spinning live part just starts after stopping at spinning live part final position to start.
The electrostatic spinning apparatus that the present invention is suitable for is positioned at the underface receiving cylinder, is made up of high tension generator and electrostatic spinning nozzle.
The present invention adopts cylinder to receive device, and nanofiber can be adsorbed on, along cylinder rotation direction, the surface receiving cloth, does not have Lian Si and hanging wire phenomenon.By selecting suitable spray webbing equipment, the present invention can produce that diameter, pore-size distribution are narrow, the nano fibrous membrane that diameter is little, is effectively improved that prior art homogeneity is poor, the problem of batch production, even silk, hanging wire.
Compared with prior art, the method have the advantages that
(1) continuous device of the present invention improves efficiency and the yield of electrostatic spinning；
(2) present invention adopts cylinder to receive device, effectively prevent Lian Si and hanging wire phenomenon；
(3) continuous device of the present invention can arbitrarily change spray webbing equipment, and the resolution of spray webbing equipment, spinning material (solute and solvent) is low, applied widely.
Accompanying drawing explanation
Fig. 1 is that a kind of reciprocating serialization cylinder that can be used for electrostatic spinning provided by the invention receives device schematic diagram.
Detailed description of the invention
For making the present invention become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment
Before the start of production, first (auxiliary cylinder 1, reception cylinder 7, auxiliary cylinder 46 are on relatively low same level position by route shown in Fig. 1, the coiled material on non-woven yardage roll 1 to be wound to auxiliary cylinder 1, auxiliary cylinder 24, reception cylinder 7, auxiliary cylinder 35, auxiliary cylinder 46 and spring 10 surface successively, auxiliary cylinder 24, auxiliary cylinder 35 are on of a relatively high same level position), spring 10 is in maximum tension state, and wherein auxiliary cylinder 24, auxiliary cylinder 35 surface adopt smooth fabric to cover.It is provided with tension-adjusting gear between nonwoven fabric volume 1 and auxiliary cylinder 46；The axle center receiving cylinder 7 connects earth lead.
Open spinning appts, so as to after being in spinning state, open non-woven yardage roll 1, auxiliary cylinder 1, auxiliary cylinder 24, receive cylinder 7, auxiliary cylinder 35, auxiliary cylinder 46, spring 10 (non-woven yardage roll 1, each auxiliary cylinder, receive cylinder 7 rotating speed identical, and it is not more than 100r/min), and apply some tension, so as to it is in reciprocating motion state.Assume that the reciprocation period setting product is m, when the period of motion reaches m, stop non-woven yardage roll 1, auxiliary cylinder 1, auxiliary cylinder 24, receive cylinder 7, auxiliary cylinder 35, auxiliary cylinder 46, spring 10；Then nonwoven fabric volume 22, conveyer belt 8 and winding drum 9 are started, by wound into a roll for spinning live part.
Claims (8)
1. the reciprocating serialization cylinder that can be used for electrostatic spinning receives device, including non-woven yardage roll one (1), coiled material on nonwoven fabric volume one (1) sequentially passes through reception cylinder (7) and spring (10), it is characterized in that, between described nonwoven fabric volume one (1) and reception cylinder (7), and it is respectively equipped with at least one auxiliary cylinder between reception cylinder (7) and spring (10), auxiliary cylinder and reception cylinder (7) can move back and forth in the horizontal direction, coiled material on nonwoven fabric volume one (1) is through auxiliary cylinder, receive cylinder (7), it is wound to winding drum (9) through conveyer belt (8) together with the coiled material that spring (10) rolls up two (2) with nonwoven fabric afterwards.
2. can be used for the reciprocating serialization cylinder of electrostatic spinning as claimed in claim 1 and receive device, it is characterised in that between described nonwoven fabric volume one (1) and last auxiliary cylinder, be provided with tension-adjusting gear；The axle center of described reception cylinder (7) connects earth lead.
3. can be used for the reciprocating serialization cylinder of electrostatic spinning as claimed in claim 1 and receive device, it is characterized in that, the both sides of described reception cylinder (7) are provided with the auxiliary cylinder of equal number, to receive centered by cylinder (7), to the auxiliary cylinder of direction, both sides dual number digits with reception cylinder (7) in same level position, other auxiliary cylinder is in same level position, and relative to receiving cylinder (7) side thereon or downside (4).
4. can be used for the reciprocating serialization cylinder of electrostatic spinning as claimed in claim 3 and receive device, it is characterised in that set low than the horizontal position of other auxiliary cylinder with the horizontal level of the described reception cylinder (7) auxiliary cylinder on same level position.
5. can be used for the reciprocating serialization cylinder of electrostatic spinning as claimed in claim 4 and receive device, it is characterized in that, described reception cylinder (7) be respectively provided on two sides with two auxiliary cylinders, be followed successively by from left to right auxiliary cylinder one (3), auxiliary cylinder two (4), receive cylinder (7), auxiliary cylinder three (5), auxiliary cylinder four (6)；Wherein, auxiliary cylinder one (3), reception cylinder (7), auxiliary cylinder four (6) are in same level position, auxiliary cylinder two (4), auxiliary cylinder three (5) in same level position, and the horizontal level of auxiliary cylinder two (4), auxiliary cylinder three (5) than auxiliary cylinder one (3), receive cylinder (7), auxiliary cylinder four (6) horizontal position set high.
6. the reciprocating serialization cylinder that can be used for electrostatic spinning as described in claim 3-5 any one receives device, it is characterised in that the surface of the adjacent described auxiliary cylinder on same level position adopts smooth fabric to cover.
7. can be used for the reciprocating serialization cylinder of electrostatic spinning as claimed in claim 1 and receive device, it is characterised in that described non-woven yardage roll one (1), auxiliary cylinder, reception cylinder (7) rotating speed identical, and be not more than 100r/min.
8. in claim 1 and 3-5 as described in any one can be used for electrostatic spinning reciprocating serialization cylinder receive device, it is characterized in that, the moving range that distance is spinning effective site (L) between outermost two described auxiliary cylinder axle center, the scope that distance is spinning live part initial position (A) between two described auxiliary cylinder axle center of secondary outer survey, the scope that distance is spinning live part final position (B) between described reception cylinder (7) axle center and last auxiliary cylinder axle center, described non-woven yardage roll two (2), conveyer belt (8) and winding drum (9) are to complete after regulation moves back and forth the time, spinning live part just starts after stopping at spinning live part final position to start.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610243588.2A CN105803542A (en) | 2016-04-19 | 2016-04-19 | Reciprocating type continuous roller receiving device capable of being used for electrostatic spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610243588.2A CN105803542A (en) | 2016-04-19 | 2016-04-19 | Reciprocating type continuous roller receiving device capable of being used for electrostatic spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105803542A true CN105803542A (en) | 2016-07-27 |
Family
ID=56457143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610243588.2A Pending CN105803542A (en) | 2016-04-19 | 2016-04-19 | Reciprocating type continuous roller receiving device capable of being used for electrostatic spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105803542A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101680117A (en) * | 2007-05-18 | 2010-03-24 | 根特大学 | Production and use of laminated nanofibrous structures |
| US20100272847A1 (en) * | 2007-10-18 | 2010-10-28 | Ladislav Mares | Device for Production of Layer of Nanofibres through Electrostatic Spinning of Polymer Matrices and Collecting Electrode for Such Device |
| US20120282411A1 (en) * | 2010-09-29 | 2012-11-08 | Takahiro Kurokawa | Nanofiber manufacturing system and nanofiber manufacturing method |
| CN203611537U (en) * | 2013-09-30 | 2014-05-28 | 睿金生物科技（上海）有限公司 | Device for preparing nanofiber membranes through electrostatic spinning |
| CN104313799A (en) * | 2014-09-29 | 2015-01-28 | 中鸿纳米纤维技术丹阳有限公司 | Nano fiber net forming device |
| CN104532369A (en) * | 2014-12-23 | 2015-04-22 | 苏州经贸职业技术学院 | Continuous electrostatic spinning device |
| CN103370457B (en) * | 2010-12-06 | 2015-09-23 | 株式会社托普泰克 | Nano-fiber manufacturing apparatus |
-
2016
- 2016-04-19 CN CN201610243588.2A patent/CN105803542A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101680117A (en) * | 2007-05-18 | 2010-03-24 | 根特大学 | Production and use of laminated nanofibrous structures |
| US20100272847A1 (en) * | 2007-10-18 | 2010-10-28 | Ladislav Mares | Device for Production of Layer of Nanofibres through Electrostatic Spinning of Polymer Matrices and Collecting Electrode for Such Device |
| US20120282411A1 (en) * | 2010-09-29 | 2012-11-08 | Takahiro Kurokawa | Nanofiber manufacturing system and nanofiber manufacturing method |
| CN103370457B (en) * | 2010-12-06 | 2015-09-23 | 株式会社托普泰克 | Nano-fiber manufacturing apparatus |
| CN203611537U (en) * | 2013-09-30 | 2014-05-28 | 睿金生物科技（上海）有限公司 | Device for preparing nanofiber membranes through electrostatic spinning |
| CN104313799A (en) * | 2014-09-29 | 2015-01-28 | 中鸿纳米纤维技术丹阳有限公司 | Nano fiber net forming device |
| CN104532369A (en) * | 2014-12-23 | 2015-04-22 | 苏州经贸职业技术学院 | Continuous electrostatic spinning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104060355B (en) | Production method and device for continuous nano-fiber yarn | |
| CN103572448B (en) | Method for preparing nano-fiber blending composite yarn | |
| CN104032423B (en) | A kind of device of electrostatic spinning nano fiber covering yarn and its application | |
| CN107366052B (en) | It is orientated beaming device, electrostatic spinning equipment and nano-fibre yams preparation method | |
| CN103088478B (en) | A kind of orientation electro-spun nanofiber yarn continuous preparation device | |
| US10648105B2 (en) | Nanofiber based composite false twist yarn and manufacturing method therefor | |
| CN105369476A (en) | Nonwoven composite material with oriented water guide function, and manufacturing method thereof | |
| CN101818413A (en) | Manufacturing method and device for two-component hollow spun-bonded spunlace non-woven fabrics | |
| CN203049208U (en) | Preparation device for melt-blown-high-flux electrospun composite non-woven fabric | |
| CN106868675A (en) | A kind of continuous preparation device of nanofiber covering yarn | |
| CN103266365A (en) | Device and method for twisting electrostatic spinning nanofiber into yarn in jetting mode | |
| CN205258712U (en) | Novel air vortex spinning of nanometer static device | |
| GB2529894A (en) | Device and method for preparing a continuous nanofibrous yarn | |
| CN105220246A (en) | A kind of multiply of electrostatic spinning nano fiber is jet rubs into yarn feeding device and preparation method | |
| CN203333875U (en) | Electrostatic spinning nano-fiber air-jet twisting yarn-forming device | |
| He et al. | Nanofiber coated hybrid yarn fabricated by novel electrospinning-airflow twisting method | |
| CN104695066A (en) | Swiveling electrostatic spinning nanofiber yarn preparing device and nanofiber yarn preparing method | |
| CN104711719A (en) | Device for preparing electrospun nanofiber yarns by using rotary collector and preparation method thereof | |
| CN103103642A (en) | Device and method for orientation electrostatic spinning nanometer fiber vortex spun yarn | |
| CN105803542A (en) | Reciprocating type continuous roller receiving device capable of being used for electrostatic spinning | |
| CN203112981U (en) | Continuous preparation device of electrostatic orientation spinning nano fiber yarns | |
| CN105970309B (en) | A kind of nano-fibre yams and preparation method thereof | |
| CN104514092A (en) | Electrostatic textile nanofiber membrane preparation device and method | |
| CN108866661B (en) | Rotary type device for spraying nanofiber | |
| CN203451695U (en) | Vortex spinning yarn forming device for oriented electrostatic spun nanofiber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |