Anti Ozone Cooling Roller VA Metail SS Sheet Bi-Oriented Film
Introduction of Anti-Ozone Cooling Roller :
The cooling roller positioned after the corona station must be equipped with an anti-ozone coating. This is due to the fact that during the operation of the corona roller within the corona station, ozone is emitted, and ozone possesses corrosive properties. In the absence of anti-corrosion capabilities, the surface of the cooling roller will rapidly deteriorate. This deterioration leads to the detachment of the surface air cushion, which in turn undermines the quality of the film. As a result, the double-stretch film production line is compelled to halt operations for the replacement of the cooling roller. Such interruptions result in decreased productivity and escalated labor and maintenance expenses. Conversely, employing anti-corrosion cooling rollers can enhance film output and concurrently lower labor and upkeep costs.
Flow System Structure of Anti-ozone Cooling Roller:
1. Internal structure of expanded single-flow cooling roller: This model Cooling Roller for Bi-Oriented Stretch Films is composed of an outer shell, an inner shell and a spiral baffle on the inner shell. Water or thermal oil circulates from the pipe into the internal single-flow thermal pipe, starting from the other side wall, thereby removing the heat. To achieve oxygen purpose.
2. Internal structure of double-layer double-flow cooling roller: This model of Cooling Roller for Bi-Oriented Stretch Films is composed of an outer shell, an inner shell and a spiral baffle on the inner shell. Therefore, unlike the above, this heat-conducting roller adopts a double-layer double flow. Aluminum alloy recycling method. Water or thermal oil circulates from the duct pipe into the heat transfer duct through the internal flow. Its dual efficiency is high, the production process is complex, and the cost is high.
Anti-Ozone Cooling Roller for Bi-Oriented Stretch Films Production Crafts:
| construction type | Double-shell |
| Flow-System | channels between inner and outer tube separated with welded leading spirals |
| Disc/Shaft construction | Shrinked and welded shafts and side discs from Q345B |
| Surface | VA metal SS sheet |
| Cylinder form | <=0.1mm |
| Out of roundness | <=0.1mm |
| Dynamic balance | G2.5 |
Application of Anti-Ozone Cooling Roller :
It can be used for sheet machines, plate machines, compound machines, printing machines, leather machines, plastic packaging machinery and leather, artificial leather, paper, film, aluminum foil, glass, cloth, decorative materials, non-ferrous metals, PVC, ABS, PP, PE, PT, PC and other plastics and clothing surfaces, etc
About us
Huatao Group was founded in 2008. We are a professional and leading supplier of various rollers for paper, corrugated board, rubber & plastic industry ,nonwoven fabric industries over 15 years of experience.
Paper Industry: forming roller, vacuum couch roller, dandy roller ,Breast Roller, press roller,stone roller, rubber roller,dryer cylinder ,size press roller, calender roller, pope reel roller ,spreader roller ,embossing roller.
Plastic & Rubber: chill roller, MDO Preheating Roller, MDO nip roller, MDO stretching Roller, cooling roller, corona treater roller, Corona treatment nip roller, flame roller, carbon fiber contact roller, carbon fiber tension roller, carbon fiber nip roller, winding core , coating drum, cooling drum, spreader roller, anilox roller,calender roller, embossing roller .
Nonwoven Fabric :cylinder roller, doffer roller ,carbon fiber guide roller , embossing roller, cooling roller ,spreader roller
With a strong commitment to innovation, reliability, and customer satisfaction, Huatao Group has become a trusted provider in the industry and our products have been exported to more than 96 countries and have a good reputation.
Huatao understands that each customer may have different requirements, which cannot meet from one factory, but we can meet, we are also familiar with domestic factory advantages with matching superior quality and help customer not walk bend road. We pursue:each customer is buying and using HUATAO products with a rest assured heart and service is never end.
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