Rubber Covered Press Section Grooved Press Roll For Paper Making Machine
Grooved Press Roll Basis Information
Compared with the ordinary press, the grooved press roll is easy to dehydrate, the linear pressure is lower and the thickness of the rubber layer is increased.
Therefore, the middle height of the grooved roller can be reduced to avoid the high and uneven water content on both sides of the paper, resulting in the ribbed channel.
When pressing, the direction of the blanket and wet paper is also important. At the press outlet, the wet paper should be separated from the blanket as soon as possible, and the blanket should also be separated from the grooved roller as soon as possible, so as to avoid moisture returning to the blanket and the wet paper sheet.
During operation, it is necessary to keep the groove of the groove press clean to prevent blocking and pay attention to the drainage of water in the groove. Also, the grooved roller needs to be equipped with a soft doctor blade to remove the high-pressure water from the groove to the roll surface.
Grooved Press Roll Advantage
The grooved press rolls forms a wide pressure zone, it can improved the dehydration efficiency, the paper dryness, strength, durability, reduce the steam consumption.
Grooved Press Roll Application
Mainly be used for the production of corrugated paper,cardboard and other large weight paper or board.
Grooved Press Roll Parameter
| Product name | Grooved Press Roll |
| Surface | Grooved |
| Surface coating | Rubber or PU |
| Shaft | Cast steel, Nodular cast iron |
| Bearing housing | Gray cast iron, Nodular cast iron |
| Bearing | SKF or FAG or same grade bearing |
About us
Huatao Group was founded in 2008. We are a professional and leading supplier of various rollers for paper machine, corrugator, rubber & plastic industry, nonwoven fabric industry over 15 years of experience.
Paper Industry: forming roller, vacuum couch roller, dandy roller, breast roller, rubber press roller, stone press roller, rubber roller, dryer cylinder, size press roller, calender roller, pope reel roller, spreader roller, embossing roller.
Plastic & Rubber industry: chill roller, MDO preheating roller, MDO nip roller, MDO stretching roller, PRS cooling roller, corona treater roller, corona treatment nip roller, flame treatment roller, CFRP contact roller, CFRP tension roller, CFRP nip roller, winding core, coating drum, cooling drum, spreader roller, anilox roller, calender roller, embossing roller.
Nonwoven fabric industry: cylinder roller, doffer roller, CFRP 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 familar 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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Rubber Covered Section Press Grooved Roll For Paper Making Machine Images
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