CN202152430U - Multi-tow fiber surface treatment device - Google Patents
Multi-tow fiber surface treatment device Download PDFInfo
- Publication number
- CN202152430U CN202152430U CN201120241334XU CN201120241334U CN202152430U CN 202152430 U CN202152430 U CN 202152430U CN 201120241334X U CN201120241334X U CN 201120241334XU CN 201120241334 U CN201120241334 U CN 201120241334U CN 202152430 U CN202152430 U CN 202152430U
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- CN
- China
- Prior art keywords
- spray gun
- arc
- godet roller
- fiber surface
- gun group
- 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.)
- Expired - Lifetime
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- 239000000835 fiber Substances 0.000 title claims abstract description 31
- 238000004381 surface treatment Methods 0.000 title abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 64
- 238000000034 method Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010924 continuous production Methods 0.000 abstract 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 7
- 239000004917 carbon fiber Substances 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000007380 fibre production Methods 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 3
- 238000007743 anodising Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Images
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
A multi-tow fiber surface treatment device is applied to fiber surface treatment. The side of the bracket is provided with five layers of frames, and each layer of frame is fixed with two plasma generator power supplies and a vortex fan. Two cross beams are arranged at the upper part of the other side of the bracket; the four godet wheels are arranged between the two cross beams; the end parts of the two crossbeams are respectively connected with an arc-shaped vernier spray gun bracket, a spray gun group is fixed on the arc-shaped vernier spray gun bracket, and a nozzle of the spray gun group is vertically opposite to the upper part of the outer wall of the godet wheel; and a conducting wire is connected between each plasma generator power supply and one spray gun. The effect is as follows: the low-temperature plasma generating device under normal pressure is adopted to treat the surface of the fiber, so that continuous production is directly realized, the fiber surface treatment procedures are reduced, the treatment process is simplified, and the fiber surface treatment efficiency is improved. Only electric energy and air are needed in the whole operation process, and clean and pollution-free processing is realized.
Description
Technical field
The utility model relates to the carbon fiber production technical field, and particularly the fiber surface treatment facility is a kind of novel multifibres bundle fiber surface processing device.
Background technology
In fiber production, for the fiber/resin based composites, not surface treated carbon fiber surface is inertia, and specific area is little, surface energy low and resin wettability and two-phase interface bad adhesion, and interlaminar shear strength is low.In order to improve the performance of fibrous composite, must carry out surface treatment to fiber.Many scholars have carried out number of research projects, and have proposed several method,, polymer coating method legal like oxidizing process, plasma treatment, electro-deposition and voltolisation etc.Domestic scholars is also more to the surface treatment of carbon fibers Study on Technology, and the method for taking mainly contains that anodizing, nitric acid oxidation method, ozone oxidation method, voltolisation are legal, Low Temperature Plasma Treating method, gamma-ray irradiation method etc.
In carbon fiber production field anode electrolysis oxidizing process is the wide carbon fiber surface treatment method of a kind of commercial Application, and its oxidizing process is gentle, reaction is easy to control, operating flexibility is big, it is online supporting to be applicable to, is widely used at home.Still there is very big defective in the method.Owing to will use the electrolyte of some salts in the carbon fiber electrolysis groove; In the middle of the process of equipment operation; Stainless steel deflector roll in the electrolytic cell can corrode, and causes stainless steel guide roller surface fineness to reduce, and in the middle of the process of operation, may influence the quality of carbon fiber.In addition, the graphite anode deflector roll blemish in various degree also can occur in the process of operation, causes the fibre bundle quality to reduce.
In recent years, under an atmospheric pressure, produce the equipment development success of low temperature plasma, the large-scale production of carrying out the fiber surface processing for fiber production field application of cold temperature plasma provides technical support.
The utility model content
The purpose of the utility model is: a kind of multifibres bundle fiber surface processing device is provided, adopts the method for low temperature plasma, realize the surface treatment of multifibres bundle fiber; Reduce the fiber surface treatment process, simplify the fiber surface processing procedure, improve the tow surface-activity; Environment friendly and pollution-free, save the energy.Overcome the deficiency that the existing anodizing fiber surface treatment facility deflector roll of producing use can corrode.
The technical scheme that the utility model adopts is: multifibres bundle fiber surface processing device; Mainly form by plasma generator power supply, mediation blower fan, support, crossbeam, the fine-tuning spray gun carriage of arc, following spray gun group, godet roller and last spray gun group; Five layers of framework are arranged in the side of support; On every layer of framework, be fixed with two plasma generator power supplys and a mediation blower fan; It is characterized in that: the opposite side upper parallel at support is fixed with two crossbeams; Four godet rollers are arranged on the top of support, four godet rollers between two crossbeams, four godet rollers be arranged in parallel and the center line of first godet roller and the 3rd godet roller lower than second godet roller and the 4th godet roller center line; Be connected with a fine-tuning spray gun carriage of arc respectively in the end of two crossbeams; On the fine-tuning spray gun carriage of the arc on top, be fixed with spray gun group on; Last spray gun group is made up of five secured in parallel spray gun together, and the outer wall upper vertical of the nozzle of last spray gun group and second godet roller is relative; On the fine-tuning spray gun carriage of the arc of bottom, be fixed with a following spray gun group, following spray gun group is made up of five secured in parallel spray gun together, and the outer wall lower vertical of the nozzle of following spray gun group and the 3rd godet roller is relative; The fine-tuning spray gun carriage of described arc has an arc-shaped rail, and the center line of the center line of arc-shaped rail and relative godet roller is on same straight line; Be connected with lead between each plasma generator power supply and a spray gun.
The distance of the godet roller outer wall that each gun slot distance of following spray gun group and last spray gun group is relative is 5～25mm.
The beneficial effect of the utility model: the utility model multifibres bundle fiber surface processing device; Adopt the low temperature plasma generating means under the normal pressure; Fiber surface is handled direct realization serialization to be produced; Reduce the fiber surface treatment process, simplify processing procedure, improve the efficient that fiber surface is handled.Only need electric energy and air in the middle of the whole service process, realized cleanliness without any pollution processing.
Description of drawings
Fig. 1 is the utility model multifibres bundle fiber surface processing device structural profile sketch map.
Fig. 2 is the left view of Fig. 1.
Among the figure, 1-plasma generator power supply, 2-mediation blower fan, 3-support, 4-crossbeam, the fine-tuning spray gun carriage of 5-arc, spray gun group under the 6-, 7-godet roller, the last spray gun group of 8-, 9-multifibres bundle fiber.
The specific embodiment
Embodiment 1: with a multifibres bundle fiber surface processing device is example, and the utility model is done further explain.
Consult Fig. 1.The utility model multifibres bundle fiber surface processing device is mainly by the fine-tuning spray gun carriage of plasma generator power supply 1, mediation blower fan 2, support 3, crossbeam 4, arc 5, spray gun group 6, godet roller 7 and last spray gun group 8 are formed down.Consult Fig. 2.In the side of support 3 five layers of framework are arranged, on every layer of framework, be fixed with two plasma generator power supplys 1 and a mediation blower fan 2.Plasma generator power supply 1 carries out work under normal pressure, the source of the gas that uses is air.
Consult Fig. 2.Opposite side upper parallel at support 3 is fixed with two crossbeams 4.Consult Fig. 1.Four godet rollers 7 are arranged on the top of support 3.Four godet rollers 7 between two crossbeams 4, four godet rollers 7 be arranged in parallel and the center line of first godet roller 7 and the 3rd godet roller 7 lower than second godet roller 7 and the 4th godet roller 7 center lines.Be connected with a fine-tuning spray gun carriage 5 of arc respectively in the end of two crossbeams 4, on the fine-tuning spray gun carriage 5 of the arc on top, be fixed with spray gun group 8 on, last spray gun group 8 is made up of five secured in parallel spray gun together.The outer wall upper vertical of the nozzle of last spray gun group 8 and second godet roller 7 is relative.On the fine-tuning spray gun carriage 5 of the arc of bottom, be fixed with a following spray gun group 6, following spray gun group 6 is made up of five secured in parallel spray gun together, and the outer wall lower vertical of the nozzle of following spray gun group 6 and the 3rd godet roller 7 is relative.The fine-tuning spray gun carriage 5 of described arc has an arc-shaped rail, and the center line of the center line of arc-shaped rail and relative godet roller 7 is on same straight line.Be connected with lead between each plasma generator power supply 1 and a spray gun.The distance of godet roller 7 outer walls that following spray gun group 6 is relative with each the gun slot distance in the last spray gun group 8 is tentative to be 15mm.
Claims (2)
1. multifibres bundle fiber surface processing device; Mainly form by plasma generator power supply (1), mediation blower fan (2), support (3), crossbeam (4), the fine-tuning spray gun carriage of arc (5), following spray gun group (6), godet roller (7) and last spray gun group (8); In the side of support (3) five layers of framework are arranged; On every layer of framework, be fixed with two plasma generator power supplys (1) and a mediation blower fan (2); It is characterized in that: the opposite side upper parallel at support (3) is fixed with two crossbeams (4); On the top of support (3) four godet rollers (7) are arranged, four godet rollers (7) between two crossbeams (4), four godet rollers (7) be arranged in parallel and the center line of first godet roller (7) and the 3rd godet roller (7) lower than second godet roller (7) and the 4th godet roller (7) center line; Be connected with a fine-tuning spray gun carriage of arc (5) respectively in the end of two crossbeams (4); On the fine-tuning spray gun carriage of the arc on top (5), be fixed with one and go up spray gun group (8); Last spray gun group (8) is made up of five secured in parallel spray gun together, and the outer wall upper vertical of the nozzle of last spray gun group (8) and second godet roller (7) is relative; On the fine-tuning spray gun carriage of the arc of bottom (5), be fixed with a following spray gun group (6), following spray gun group (6) is made up of five secured in parallel spray gun together, and the outer wall lower vertical of the nozzle of following spray gun group (6) and the 3rd godet roller (7) is relative; The fine-tuning spray gun carriage of described arc (5) has an arc-shaped rail, and the center line of the center line of arc-shaped rail and relative godet roller (7) is on same straight line; Be connected with lead between each plasma generator power supply (1) and a spray gun.
2. multifibres bundle fiber surface processing device according to claim 1 is characterized in that: the distance of godet roller (7) outer wall that each gun slot distance of following spray gun group (6) and last spray gun group (8) is relative is 5～25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120241334XU CN202152430U (en) | 2011-07-08 | 2011-07-08 | Multi-tow fiber surface treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120241334XU CN202152430U (en) | 2011-07-08 | 2011-07-08 | Multi-tow fiber surface treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202152430U true CN202152430U (en) | 2012-02-29 |
Family
ID=45692933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120241334XU Expired - Lifetime CN202152430U (en) | 2011-07-08 | 2011-07-08 | Multi-tow fiber surface treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202152430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268264A (en) * | 2016-04-08 | 2017-10-20 | 福特全球技术公司 | Fibre bundle superficial treatment system |
-
2011
- 2011-07-08 CN CN201120241334XU patent/CN202152430U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268264A (en) * | 2016-04-08 | 2017-10-20 | 福特全球技术公司 | Fibre bundle superficial treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120229 |