CN103692669A - Corona device for anti-corrosion adhesive tape - Google Patents
Corona device for anti-corrosion adhesive tape Download PDFInfo
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- CN103692669A CN103692669A CN201310639087.2A CN201310639087A CN103692669A CN 103692669 A CN103692669 A CN 103692669A CN 201310639087 A CN201310639087 A CN 201310639087A CN 103692669 A CN103692669 A CN 103692669A
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- corona
- roller
- adhesive tape
- arc
- shaped electrode
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Abstract
The invention provides a corona device for an anti-corrosion adhesive tape. The corona device for the anti-corrosion adhesive tape comprises a bracket, a corona roller, an arc-shaped electrode plate, a cooling roller and an air pumping device, wherein the corona roller is arranged on the bracket; the arc-shaped electrode plate is arranged below the corona roller in parallel; the length of the arc-shaped electrode plate is smaller than that of the corona roller; the air pumping device is arranged above the corona roller; a high-voltage generation device is arranged below the arc-shaped electrode plate; the cooling roller is fixed on the bracket and is positioned behind the corona roller; the cooling roller comprises a roller shaft and a double-layer roller; the double-layer roller is sleeved on the roller shaft through a bearing frame; spiral coiled pipes are also arranged between the two layers of the rollers; a refrigerant is filled in each of the spiral coiled pipes. The corona device for the anti-corrosion adhesive tape has the beneficial effect of long service life, and the temperature of the base material of the anti-corrosion tape can be adjusted uniformly.
Description
Technical field
The invention belongs to anticorrosion adhesive tape and manufacture field, especially relate to a kind of corona unit of anticorrosion adhesive tape.
Background technology
The principle of sided corona treatment is to utilize high-frequency high voltage in processed plastic sheeting surface corona, and generation low temperature plasma, make plastic sheeting surface produce radical reaction and make polymer occur to be cross-linked, surface roughening also increases its wetability to polar solvent, corona treatment is mainly used in the surface treatment of plastic sheeting class or plastic plate based article, when carrying out oil corona machine electrion to above-mentioned material, make the mode of material surface polarization, change the adhesion property of frosting, in anticorrosion adhesive tape production process, need to sided corona treatment be done in the surface of the base material of anticorrosion adhesive tape with high pressure, hacking, the surface of the base material of anticorrosion adhesive tape can be increased, the mantle friction of the base material of anticorrosion adhesive tape increases, directly by glue application in basic unit, increase the adhesive force of glue, but in sided corona treatment process, the problem such as corona rubber roll is easily punctured by high-voltage arc, and corona service life of equipment is short, after sided corona treatment, need to carry out preliminary cooling after, then coated face glue-line, is generally, on corona equipment, fan is set in prior art, but uses fan coolling to be difficult for regulating cooling temperature, also has the problem of the base material inhomogeneous cooling of anticorrosion adhesive tape.
Summary of the invention
The problem to be solved in the present invention is to provide the corona unit of anticorrosion adhesive tape of the base material temperature of a kind of long service life, even regulation anticorrosion adhesive tape.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of corona unit of anticorrosion adhesive tape, comprise support, corona roller, arc-shaped electrode sheet, chill roll, extractor fan, on described support, be provided with corona roller, the parallel beneath of described corona roller is provided with arc-shaped electrode sheet, the length of described arc-shaped electrode sheet is less than the length of corona roller, the top of described corona roller is provided with extractor fan, described arc-shaped electrode sheet has high-voltage generator, described chill roll is fixed on support and is positioned at the rear of corona roller, described chill roll comprises roll shaft, two-layer drum, described two-layer drum is set on described roll shaft by bearing bracket stand, between described two-layer drum, be also provided with spiral coiled pipe, in described spiral coiled pipe, be provided with refrigerant.
The length of described electrode slice is 90cm, and the length of described corona roller is 120cm.
Described refrigerant is cooling water.
On described spiral coiled pipe, be also provided with import and delivery port, described water inlet goes out to be also provided with valve.
Advantage and good effect that the present invention has are: electrode slice is arc, the high-voltage arc producing can stepless action on the base material of the anticorrosion adhesive tape of corona roller, the length of arc-shaped electrode sheet is less than the length of corona roller, avoid the end of the corona roller that covers without the base material of anticorrosion adhesive tape by arc through, the base material of anticorrosion adhesive tape is after sided corona treatment, through chill roll, in chill roll, be provided with the coiled pipe of spiral, in coiled pipe, be connected with cooling water, make the surface temperature of chill roll consistent, make the base material of the anticorrosion adhesive tape after sided corona treatment cooling evenly, the water inlet of coiled pipe is provided with valve, can be according to the flow of temperature required adjusting cooling water, regulate the temperature of the base material of anticorrosion adhesive tape, corona roller top is provided with extractor fan, can fast high-voltage arc be impacted to the ozone discharge that surrounding air produces, and around ozone concentration is too high to avoid equipment, affects workman's health.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of left view of the present invention;
Fig. 2 is the generalized section of chill roll.
In figure:
1, support; 2, arc-shaped electrode sheet; 3, the base material of anticorrosion adhesive tape anticorrosion adhesive tape; 4, corona roller; 5, extractor fan; 6, chill roll; 7, high-voltage generator; 8, the first roller; 9, the second roller; 10, spiral coiled pipe; 11, water inlet; 12, mouthful valve.
The specific embodiment
As shown in Figure 1, the present invention includes support 1, corona roller 4, arc-shaped electrode sheet 2, chill roll 6, extractor fan 5, on described support 1, be provided with corona roller 4, the parallel beneath of described corona roller 4 is provided with arc-shaped electrode sheet 2, the length of described arc-shaped electrode sheet 2 is less than the length of corona roller 4, the top of described corona roller 4 is provided with extractor fan 5, described arc-shaped electrode sheet 2 has high-voltage generator 7, described chill roll 6 is fixed on support and is positioned at the rear of corona roller 4, described chill roll 6 comprises roll shaft, two-layer drum, described two-layer drum is comprised of the first roller 8 and the second roller 9, described two-layer drum is set on described roll shaft by bearing bracket stand, between described the first roller 8 and the second roller 9, be also provided with spiral coiled pipe 10, in described spiral coiled pipe 10, be provided with refrigerant.
The length of described arc-shaped electrode sheet 2 is 90cm, and the length of described corona roller 4 is 120cm.
Described refrigerant is cooling water.
On described spiral coiled pipe 10, be also provided with import and delivery port, described water inlet 11 goes out to be also provided with valve 12.
The course of work of this example: open high-voltage generator 7 and extractor fan 5, when the base material 3 of the anticorrosion adhesive tape of anticorrosion adhesive tape passes through corona roller 4, by high-voltage generator 7, make arc-shaped electrode sheet 2 transmitting high-voltage arcs, high voltage arc action is in the base material 3 of the anticorrosion adhesive tape of anticorrosion adhesive tape, make its surface become coarse, increase the adhesive force of glue, the ozone of corona roller 4 high concentration is around discharged by extractor fan 5 simultaneously, and the base material 3 of the anticorrosion adhesive tape of the anticorrosion adhesive tape of process sided corona treatment is cooled to temperature required through chill rolls 6.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (4)
1. the corona unit of an anticorrosion adhesive tape, it is characterized in that: comprise support, corona roller, arc-shaped electrode sheet, chill roll, extractor fan, on described support, be provided with corona roller, the parallel beneath of described corona roller is provided with arc-shaped electrode sheet, the length of described arc-shaped electrode sheet is less than the length of corona roller, the top of described corona roller is provided with extractor fan, described arc-shaped electrode sheet has high-voltage generator, described chill roll is fixed on support and is positioned at the rear of corona roller, described chill roll comprises roll shaft, two-layer drum, described two-layer drum is set on described roll shaft by bearing bracket stand, between described two-layer drum, be also provided with spiral coiled pipe, in described spiral coiled pipe, be provided with refrigerant.
2. the corona unit of anticorrosion adhesive tape according to claim 1, is characterized in that: the length of described electrode slice is 90cm, and the length of described corona roller is 120cm.
3. the corona unit of anticorrosion adhesive tape according to claim 2, is characterized in that: described refrigerant is cooling water.
4. according to the corona unit of the anticorrosion adhesive tape described in claim 1-3 any one, it is characterized in that: on described spiral coiled pipe, be also provided with import and delivery port, described water inlet goes out to be also provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310639087.2A CN103692669A (en) | 2013-11-30 | 2013-11-30 | Corona device for anti-corrosion adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310639087.2A CN103692669A (en) | 2013-11-30 | 2013-11-30 | Corona device for anti-corrosion adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103692669A true CN103692669A (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310639087.2A Pending CN103692669A (en) | 2013-11-30 | 2013-11-30 | Corona device for anti-corrosion adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103692669A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129669A (en) * | 2014-07-22 | 2014-11-05 | 湛江包装材料企业有限公司 | Winding device and method for preventing edge deviation of BOPP films |
| CN108115919A (en) * | 2017-12-14 | 2018-06-05 | 爱思开希（江苏）尖端塑料有限公司 | A kind of film extrusion molding system |
| CN108274784A (en) * | 2018-01-30 | 2018-07-13 | 吉林省煜玺工贸有限公司 | A kind of corona treatment of noiseless adhesive tape |
| CN112693136A (en) * | 2020-12-09 | 2021-04-23 | 常州达姆斯检测技术有限公司 | Pultrusion plate production system and method |
-
2013
- 2013-11-30 CN CN201310639087.2A patent/CN103692669A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129669A (en) * | 2014-07-22 | 2014-11-05 | 湛江包装材料企业有限公司 | Winding device and method for preventing edge deviation of BOPP films |
| CN104129669B (en) * | 2014-07-22 | 2017-01-25 | 湛江包装材料企业有限公司 | Winding device and method for preventing edge deviation of BOPP films |
| CN108115919A (en) * | 2017-12-14 | 2018-06-05 | 爱思开希（江苏）尖端塑料有限公司 | A kind of film extrusion molding system |
| CN108274784A (en) * | 2018-01-30 | 2018-07-13 | 吉林省煜玺工贸有限公司 | A kind of corona treatment of noiseless adhesive tape |
| CN108274784B (en) * | 2018-01-30 | 2024-02-02 | 吉林省煜玺工贸有限公司 | Corona treatment machine for silent adhesive tape |
| CN112693136A (en) * | 2020-12-09 | 2021-04-23 | 常州达姆斯检测技术有限公司 | Pultrusion plate production system and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140402 |