Anti-Corrosion Coating Cooling Roller After Corona Treater Bi-oriented Film
Introduction of Anti-Corrosion Coating Cooling Roller :
The cooling roller behind the corona station must have an anti-corrosion coating, because the corona roller of the corona station will release ozone during operation, and ozone is corrosive. If the cooling roller does not have an anti-corrosion function, the surface of the cooling roller will be corroded quickly, and the surface air bag will fall off, affecting the quality of the film, causing the double-stretch film production line to have to stop and replace the cooling roller, which will reduce production capacity and increase labor and maintenance costs. Anti-corrosion cooling rollers can increase film production and reduce labor and maintenance costs.
Flow System Structure of Anti-Corrosion 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-Stick 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 | anti-Corrosion coating |
| Cylinder form | <=0.1mm |
| Out of roundness | <=0.1mm |
| Dynamic balance | G2.5 |
Application of Anti-Stick 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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Anti Corrosion Coating Cooling Roller After Corona Treater Bi-Oriented Film Images
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