CN1513608A - Upper flying type electrostatic spinning method and equipment - Google Patents
Upper flying type electrostatic spinning method and equipment Download PDFInfo
- Publication number
- CN1513608A CN1513608A CNA031322336A CN03132233A CN1513608A CN 1513608 A CN1513608 A CN 1513608A CN A031322336 A CNA031322336 A CN A031322336A CN 03132233 A CN03132233 A CN 03132233A CN 1513608 A CN1513608 A CN 1513608A
- Authority
- CN
- China
- Prior art keywords
- flocking
- electrostatic
- electrostatic spinning
- fine hair
- equipment
- 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.)
- Granted
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
- D01D5/0084—Coating by electro-spinning, i.e. the electro-spun fibres are not removed from the collecting device but remain integral with it, e.g. coating of prostheses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
A flying-up electrostatic flocking method includes coating adhesive onto sheet substrate, conveying it into flocking chamber in such manner that the adhesive surface faces downward while conveying the flock into it, applying an electrostatic field to make the flock fly up onto the adhesive, baking and post treating. Its apparatus is composed of substrate conveyer, flock conveyer, adhesive coating mechanism, electrostatic flocking chamber, over and post-treating unit. Its advantages are high quality and uniformity, adjustable density, and less flock loss.
Description
Affiliated technical field:
The present invention relates to flocking processing method and equipment, particularly a kind of electrostatic flocking method and equipment, be to make fine hair charged in the high-voltage electrostatic field, thereby realize circling in the air from bottom to top, the flat substrates that scribbles adhesive is carried out the upper flying type electrostatic flocking method and the equipment of electrostatic spinning.
Background technology:
The method and apparatus of relevant electrostatic spinning is to make fine hair in flocking room in the prior art, circles in the air from top to bottom, and the flat substrates that scribbles adhesive is carried out electrostatic spinning.Specifically, be by electrostatic spinning equipment, make fine hair charged in the high-voltage electrostatic field, double action by electric field force and gravity, fine hair is inserted in the adhesive that is coated on the flat substrates,, adhesive is solidified then through baking, with fine hair and flat substrates cementation, form the electrostatic spinning goods.But the problem that this prior art exists is: the first, if in fine hair, be mixed with impurity, be subjected to the effect of gravity and electric field force, and the impurity that is mixed with in fine hair and the fine hair all can insert in the adhesive that is coated on the flat substrates, and influences the quality of electrostatic spinning goods; The second, can not control the uniformity that supplies the suede amount and supply suede effectively, product quality is difficult to guarantee; Three, because prior art will reach certain flocking density, the confession suede amount that needs are excessive, thereby the proportion of goods damageds of fine hair are higher;
Summary of the invention:
The purpose of this invention is to provide a kind of impurity of containing in the fine hair of making can implanted base material, has improved product quality; And can control the uniformity that supplies the suede amount and supply suede effectively, and flocking density is convenient adjustable simultaneously, and it is excessive in suede not need, and has significantly reduced the upper flying type electrostatic flocking method and the equipment of the proportion of goods damageds of fine hair.
Technical solution of the present invention is:
A kind of upper flying type electrostatic flocking method is characterized in that: coating adhesive on flat substrates at first, and the adhesive on the flat substrates that enters flocking room is faced down; Make it upload conveying device villous simultaneously and also enter flocking room; Dispose the high-voltage electrostatic field in the flocking room, fine hair circles in the air under the effect of the electrostatic force of high-voltage electrostatic field from bottom to top, inserts in the adhesive on the flat substrates; Again through oven-baked, and through after the road treatment process finish flocking.
Described in the present invention flocking room in the high-voltage electrostatic field have one at least.When the high-voltage electrostatic field in the flocking room has two or more, comprise main flocking electric field and auxiliary flocking electric field.Before entering flocking room, fine hair is through the metering roll metering and disperse the roller dispersion treatment.
A kind of equipment of producing the electrostatic spinning product: it is characterized in that: comprise flat substrates conveying mechanism and fine hair conveying mechanism, and the coating adhesive mechanism that is connected with the flat substrates conveying mechanism, flat substrates conveying mechanism and fine hair conveying mechanism feed the electrostatic spinning chamber, being baking oven behind the electrostatic spinning chamber, is road, back processing mechanism behind the baking oven.
Coating adhesive mechanism described in the present invention comprises scrapes adhesive roll and scraper, and the upset deflector roll.Electrostatic spinning is indoor two groups of flocking electrodes, and one group is main flocking electrode, and another group is auxiliary flocking electrode.Between reaching under coating adhesive mechanism and the electrostatic spinning chamber, same cycloconveyor belt is housed.Equipment for after-treatment comprises cooling roller device, and the brushing device that is connected with cooling roller device, the lap former behind the brushing device.Villous funnel in the fine hair conveying mechanism is equipped with metering roll and disperses roller in the fine hair funnel.
Beneficial effect of the present invention is: fine hair is charged in high voltage electric field, and fine hair only can be subjected to the effect of electric field force, circles in the air from bottom to top, and the flat substrates that scribbles adhesive is carried out electrostatic spinning.Thereby fine hair only can be subjected to the effect of electric field force, and the flat substrates that scribbles adhesive is carried out electrostatic spinning, and the impurity that contains in the fine hair can not implanted on the flat substrates that scribbles adhesive, has improved the quality of implanted article; This flocking mode from bottom to top can be controlled the uniformity that supplies the suede amount and supply suede effectively simultaneously, guaranteed product quality: have, flocking mode of the present invention does not need excessive in suede, just can reach desired flocking density again, and flocking density is convenient adjustable, has significantly reduced the proportion of goods damageds of fine hair.
Below the invention will be described in further detail by the drawings and specific embodiments:
Description of drawings:
Accompanying drawing is a kind of equipment schematic diagram of producing the electrostatic spinning product of the present invention.
The specific embodiment:
Accompanying drawing has been described a specific embodiment of the present invention, in the drawings, flat substrates 1 enters a pair of pressure roller 3 through saddle 2, and after flat substrates 1 leveling, the some deflector rolls of process enter scrapes adhesive area, scrape adhesive area by scraping adhesive roll 4 and scraper 5 is formed, flat substrates 1 is after scraping adhesive area and scraping adhesive, and the adhesive of scraping of flat substrates 1 is facing the top, and flat substrates 1 is after some deflector rolls upsets, make the adhesive of scraping of flat substrates 1 face the below, enter flocking room 6; On the other hand, fine hair 7 is in fine hair funnel 8, and after metering roll 9 and 10 meterings of fine hair dispersion brush roll and disperseing, full width falls on the cycloconveyor belt 11 equably, and cycloconveyor belt 11 moves in the direction of the clock, and fine hair 7 is brought in the flocking room 6; In flocking room 6, dispose two high-voltage electrostatic fields, constitute by main flocking pole plate 12,13 and auxiliary flocking pole plate 12 ', 13 ' respectively, when fine hair 7 with scrape the adhesive face; After entering electrostatic field towards the flat substrates 1 of below, because the effect of electrostatic force, fine hair 7 circles in the air from bottom to top, fine hair 7 inserts in the adhesive that is coated on the flat substrates, the flat substrates 1 that scribbles adhesive is carried out electrostatic spinning, then through baking oven 14 preliminary dryings, bake, pass through chill roll 15, brushing device 16 and lap former 17 rolling again after, finished whole electrostatic flocking technology process.
Fine hair 7 is expert two high-voltage electrostatic fields, voltage by the control high-voltage electrostatic field, make fine hair 7 insert in the adhesive that is coated on the sheet Ji Cun, control the suffered electric field force of the impurity that contains in the fine hair simultaneously less than the suffered gravity of its impurity, impurity just can not implanted on the flat substrates that scribbles adhesive, thereby has improved the quality of implanted article; According to the needed flocking amount of implanted article, the rotating speed of control metering roll 9 just can be controlled easily for the suede amount, flocking mode of the present invention does not need excessive in suede, just can reach desired flocking density, and flocking density is convenient adjustable, also can have reduced the proportion of goods damageds of fine hair simultaneously significantly.
Full width falls on the cycloconveyor belt 11 equably because fine hair 7 is through metering roll 9 and 10 meterings of fine hair dispersion brush roll and after disperseing, and makes fine hair full width on cycloconveyor belt 11 evenly disperse, and supplies the uniformity of suede to be greatly improved, and has guaranteed product quality.
The material of fine hair includes organic fiber, inorfil and metallic fiber etc. among the present invention.Flat substrates can adopt textile, mesh products, metal forming and paper material.Electrostatic spinning comprises continuous electrostatic flocking and discontinuous electrostatic spinning.The length of fine hair can be 0.2-10mm.The fabric width scope of flat substrates can be 500～3000mm.Textile can adopt woven fabric, knitted fabric, braid and adhesive-bonded fabric.
Claims (10)
1, a kind of upper flying type electrostatic flocking method is characterized in that: coating adhesive on flat substrates at first, and the adhesive on the flat substrates that enters flocking room is faced down; Make it upload conveying device villous simultaneously and also enter flocking room; Dispose the high-voltage electrostatic field in the flocking room, fine hair circles in the air under the effect of the electrostatic force of high-voltage electrostatic field from bottom to top, inserts in the adhesive on the flat substrates; Again through oven-baked, and through after the road treatment process finish flocking.
2, upper flying type electrostatic flocking method according to claim 1 is characterized in that: the high-voltage electrostatic field in the flocking room has one at least.
3, upper flying type electrostatic flocking method according to claim 2 is characterized in that: when the high-voltage electrostatic field in the flocking room has two or more, comprise main flocking electric field and auxiliary flocking electric field.
4, according to claim 1,2 or 3 described upper flying type electrostatic flocking methods, it is characterized in that: before entering flocking room, fine hair is through the metering roll metering and disperse the roller dispersion treatment.
5, a kind of upper flying type electrostatic flocking method according to claim 1 is produced the equipment of electrostatic spinning product: it is characterized in that: comprise flat substrates conveying mechanism and fine hair conveying mechanism, and the coating adhesive mechanism that is connected with the flat substrates conveying mechanism, flat substrates conveying mechanism and fine hair conveying mechanism feed the electrostatic spinning chamber, being baking oven behind the electrostatic spinning chamber, is road, back processing mechanism behind the baking oven.
6, the equipment of production electrostatic spinning product according to claim 5 is characterized in that: coating adhesive mechanism comprises scrapes adhesive roll and scraper, and the upset deflector roll.
7, according to the equipment of claim 5 or 6 described production electrostatic spinning products, it is characterized in that: electrostatic spinning is indoor two groups of flocking electrodes, and one group is main flocking electrode, and another group is auxiliary flocking electrode.
8, according to the equipment of claim 5 or 6 described production electrostatic spinning products, it is characterized in that: between reaching under coating adhesive mechanism and the electrostatic spinning chamber, same cycloconveyor belt is housed.
9, according to the equipment of claim 5 or 6 described production electrostatic spinning products, it is characterized in that: equipment for after-treatment comprises cooling roller device, and the brushing device that is connected with cooling roller device, the lap former behind the brushing device.
10, according to the equipment of claim 5 or 6 described production electrostatic spinning products, it is characterized in that: villous funnel in the fine hair conveying mechanism, be equipped with metering roll and disperse roller in the fine hair funnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031322336A CN100548508C (en) | 2003-07-31 | 2003-07-31 | Upper flying type electrostatic flocking method and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031322336A CN100548508C (en) | 2003-07-31 | 2003-07-31 | Upper flying type electrostatic flocking method and equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1513608A true CN1513608A (en) | 2004-07-21 |
| CN100548508C CN100548508C (en) | 2009-10-14 |
Family
ID=34239825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031322336A Expired - Fee Related CN100548508C (en) | 2003-07-31 | 2003-07-31 | Upper flying type electrostatic flocking method and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100548508C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881247A (en) * | 2015-12-15 | 2017-06-23 | 广东美适地毯有限公司 | Electrostatic flocking device |
| CN107377313A (en) * | 2017-09-15 | 2017-11-24 | 无锡市泰顺植绒机械厂 | Possesses the flocking mechanism of material deburring and gluing function |
| CN108889573A (en) * | 2018-08-27 | 2018-11-27 | 嘉善凝红绒业有限公司 | A kind of electrostatic spinning processing unit (plant) |
| CN108998985A (en) * | 2018-09-06 | 2018-12-14 | 山东领潮新材料有限公司 | A kind of green production method of electrostatic flocking fabric space pattern |
| CN109225769A (en) * | 2018-09-06 | 2019-01-18 | 山东领潮新材料有限公司 | Multi-electric-field electrostatic flocking method and equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1478383A (en) * | 1965-12-29 | 1967-04-28 | Method and device for the distribution of fibers, non-woven products, for flocking machine |
-
2003
- 2003-07-31 CN CNB031322336A patent/CN100548508C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881247A (en) * | 2015-12-15 | 2017-06-23 | 广东美适地毯有限公司 | Electrostatic flocking device |
| CN107377313A (en) * | 2017-09-15 | 2017-11-24 | 无锡市泰顺植绒机械厂 | Possesses the flocking mechanism of material deburring and gluing function |
| CN108889573A (en) * | 2018-08-27 | 2018-11-27 | 嘉善凝红绒业有限公司 | A kind of electrostatic spinning processing unit (plant) |
| CN108998985A (en) * | 2018-09-06 | 2018-12-14 | 山东领潮新材料有限公司 | A kind of green production method of electrostatic flocking fabric space pattern |
| CN109225769A (en) * | 2018-09-06 | 2019-01-18 | 山东领潮新材料有限公司 | Multi-electric-field electrostatic flocking method and equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100548508C (en) | 2009-10-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2820716A (en) | Method of forming nonwoven fabric | |
| Joshi et al. | Application technologies for coating, lamination and finishing of technical textiles | |
| CN1239272C (en) | Machine for simultaneously carrying out hot-pressing, printing, flocking, embossing and cleaning operations | |
| US3082138A (en) | Production of sheet material | |
| CN105483940A (en) | Production technology of hydrophilic polypropylene non-woven fabric | |
| DE68902767T2 (en) | FLOCKED YARN AND METHOD FOR THE PRODUCTION THEREOF. | |
| KR20090109562A (en) | Method and device for production of a layer of nanoparticles or a layer of nanofibres from solutions or melts of polymers | |
| EP2106903A1 (en) | Method for scattering friction-inhibiting materials and accompanying device | |
| CN100548508C (en) | Upper flying type electrostatic flocking method and equipment | |
| WO2022151808A1 (en) | Processing method of pure down feather wadding | |
| US2743572A (en) | Textile yarn producing apparatus | |
| CN110756404B (en) | Device and method for manufacturing coating layer on substrate | |
| CN106799327A (en) | A kind of automatic adhesive tape coating mechanism | |
| DE4209606A1 (en) | Method and device for treating at least one web of threads filter material for cigarette filters | |
| WO2014079400A1 (en) | Method and device for production of nanofibers by electrostatic spinning of polymer solution or melt | |
| CN211570968U (en) | Device for manufacturing chopped strand mat by using waste glass fibers | |
| CN85105763A (en) | Patterned flocking cloth and process thereof and relevant devices | |
| EP0950744B1 (en) | Improvements in the production of nonwoven webs using electrostatically charge conveyor belt | |
| CN208917481U (en) | A kind of coating unit producing inflaming retarding fabric | |
| CN216025992U (en) | Electrostatic flocking device | |
| US3543721A (en) | Process and apparatus for the electrostatic flocking of textile material | |
| US3923623A (en) | Method and apparatus for use in conjunction with electropainting a large number of small articles | |
| CN208414667U (en) | Without spinning and carding machine | |
| CN205741722U (en) | Artificial leather synthetic leather roller coat cleaning machine | |
| US1608644A (en) | Method of and apparatus for forming sheet glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20100731 |