CN202412712U - Corona treatment system capable of processing front side and back side of film selectively - Google Patents
Corona treatment system capable of processing front side and back side of film selectively Download PDFInfo
- Publication number
- CN202412712U CN202412712U CN2012200066170U CN201220006617U CN202412712U CN 202412712 U CN202412712 U CN 202412712U CN 2012200066170 U CN2012200066170 U CN 2012200066170U CN 201220006617 U CN201220006617 U CN 201220006617U CN 202412712 U CN202412712 U CN 202412712U
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- China
- Prior art keywords
- corona treatment
- film
- deflector roll
- processing subsystem
- treatment system
- 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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Abstract
The utility model discloses a corona treatment system capable of processing the front side and the back side of a film selectively. The corona treatment system comprises a film incoming guide roller, a front-side processing subsystem and a back-side processing subsystem, wherein a film selectively enters the front-side processing subsystem or the back-side processing subsystem through the film incoming guide roller; the front-side processing subsystem comprises a front-side transmission guide roller, a first common guide roller, a corona processor, a second common guide roller and a cooling roller; and the back-side processing subsystem comprises a back-side transmission guide roller, a second common guide roller, a corona processor, a first common guide roller and a cooling roller. According to the utility model, the front side or the back side of the film can be subjected to corona treatment through the same corona processor, the mechanism is not required to be changed so long as the film penetrating mode is changed, and the corona treatment system can adapt to different requirements, is more time-saving and labor-saving and saves the cost.
Description
Technical field
The utility model relates to the corona treatment field, relates in particular to a kind of film positive and negative and can select corona treatment system.
Background technology
The purpose of film corona treatment is the coarse thin film surface, can remove the greasy dirt and the dust of film surface simultaneously, and dry aqueous vapor makes film surface wetting tension value reach printing and compound, the required requirement of aluminizing, and reaches the food hygiene demand.
Owing to produce the needs with manufacturing process, plastic sheeting all is to need single face to pass through corona treatment satisfying follow-up production demand, and some plastic sheeting even two-sidedly all will pass through corona treatment.At present domestic corona machine all is to produce needs according to the client, and fixing face carries out corona, if change corona surface then need change structure, wastes time and energy, and has increased unnecessary trouble.
The utility model content
The utility model has overcome deficiency of the prior art, provides a kind of film positive and negative that can satisfy different customer demands can select corona treatment system.
In order to realize above-mentioned purpose; Adopt following technical scheme: a kind of film positive and negative can be selected corona treatment system; Comprise into film deflector roll, front processing subsystem and reverse side processing subsystem, film selects to get into front processing subsystem or reverse side processing subsystem through advancing the film deflector roll.The front processing subsystem comprises positive transmission deflector roll, the first shared deflector roll, corona treatment, second shared deflector roll and the chill roll.The reverse side processing subsystem comprises reverse side transmission deflector roll, the second shared deflector roll, corona treatment, first shared deflector roll and the chill roll.Film gets into this corona treatment system, selects to get into front processing subsystem or reverse side processing subsystem from advancing the film deflector roll, transfers to corona treatment through each deflector roll and carries out corona treatment, at last through chill roll cooling back membrane.The shared corona treatment of two sub-systems and some shared deflector rolls realize that a system optionally carries out corona treatment to the film positive and negative.
In the such scheme, said front processing subsystem includes one or more positive transmission deflector rolls, and said reverse side processing subsystem includes one or more reverse side transmission deflector rolls.System makes film can get into corona treatment more swimmingly and carries out corona treatment through several deflector rolls are set.
Said to advance the film deflector roll be two-way deflector roll, and the said first shared deflector roll and the second shared deflector roll are two-way deflector roll, can realize two-way shared.
Compared with prior art; The beneficial effect of the utility model is: same corona treatment can carry out corona treatment to the positive or reverse side of film; Need not change mechanism, only need can realize, can adapt to different demands through the mode that film is worn in change; More time saving and energy saving, practice thrift cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
The structure of the utility model is as shown in Figure 1, comprises into film deflector roll 1, front processing subsystem and reverse side processing subsystem, and film selects to get into front processing subsystem or reverse side processing subsystem through advancing film deflector roll 1.The front processing subsystem comprises the shared deflector roll of positive transmission deflector roll 2, first 3, corona treatment 4, the second shared deflector roll 5 and cooling deflector roll 6; The reverse side processing subsystem comprises the shared deflector roll of first reverse side transmission deflector roll 7, second reverse side transmission deflector roll 8, second 5, corona treatment 4, first shared deflector roll 3 and the chill roll 6.Two sub-systems shared first shared deflector roll 3, second shared deflector roll 5 and the corona treatment 4 can be two-way shared.
The corona treatment direction of film is shown in figure.In the time need carrying out corona treatment to the front of film; With film through advancing film deflector roll 1 entering front processing subsystem; Behind the positive transmission deflector roll 2 and the first shared deflector roll 3; Get into corona treatment 4 and carry out corona treatment, the film after the processing is again through behind the second shared deflector roll 5, from chill roll 6 cooling membranes.In the time need carrying out corona treatment to the reverse side of film; Film is got into the reverse side processing subsystem through advancing film deflector roll 1; Successively through behind the transmission of first reverse side deflector roll 7, the second reverse side deflector roll 8 and the second shared deflector roll 5; Get into corona treatment 4 and carry out corona treatment, the film after the processing is again through behind the first shared deflector roll 3, from chill roll 6 cooling membranes.
Claims (4)
1. a film positive and negative can be selected corona treatment system, it is characterized in that, comprises into film deflector roll, front processing subsystem and reverse side processing subsystem, and film selects to get into front processing subsystem or reverse side processing subsystem through advancing the film deflector roll,
The front processing subsystem comprises positive transmission deflector roll, the first shared deflector roll, corona treatment, second shared deflector roll and the chill roll,
The reverse side processing subsystem comprises reverse side transmission deflector roll, the second shared deflector roll, corona treatment, first shared deflector roll and the chill roll.
2. corona treatment system according to claim 1 is characterized in that, said front processing subsystem includes one or more positive transmission deflector rolls, and said reverse side processing subsystem includes one or more reverse side transmission deflector rolls.
3. corona treatment system according to claim 1 is characterized in that, said to advance the film deflector roll be two-way deflector roll.
4. corona treatment system according to claim 1 is characterized in that, the said first shared deflector roll and the second shared deflector roll are two-way deflector roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200066170U CN202412712U (en) | 2012-01-09 | 2012-01-09 | Corona treatment system capable of processing front side and back side of film selectively |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200066170U CN202412712U (en) | 2012-01-09 | 2012-01-09 | Corona treatment system capable of processing front side and back side of film selectively |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202412712U true CN202412712U (en) | 2012-09-05 |
Family
ID=46737504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200066170U Expired - Lifetime CN202412712U (en) | 2012-01-09 | 2012-01-09 | Corona treatment system capable of processing front side and back side of film selectively |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202412712U (en) |
-
2012
- 2012-01-09 CN CN2012200066170U patent/CN202412712U/en not_active Expired - Lifetime
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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 |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |