| Customization: | Available |
|---|---|
| Warranty: | 1 Year |
| Certification: | ISO 9001:2000 |
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Huatao Group is set up in 2008. The main business is to serve the pulp and paper industry by providing quality accessories and paper machine enovation services to help customers solve various problems in production, improve production efficiency and reduce energy consumption.
Huatao Group has a professional technician team that devoted to pulp and paper industry. We are able to make the best proposal after completely analyzing and figuring our problems of the paper production line though paper-making progress, equipment, electric automatization and so forth.
We follow the "short process" concept in implementing the customer's projects to reduce energy and water consumption. On the premise of quality assured, running speed of paper machine are made in the best condition and manufacture cost decreased on the bottom.
In addition to providing equipment, it is more important to provide technical services, including engineering, system integration and equipment upgrade services.
Papermakers have been using dandy rolls for over 150 years to produce watermarks in machine made papers, and make improvements in the sheet. Dandy rolls are used for improving formation, closing up the sheet, smoothing the top side surface, improving felt side quality and printability, and improving drying.
Huatao dandy roll systems are efficient formers to improve the paper quality and are used on Fourdrinier machines to improve sheet formation. In modern paper machines, these systems are nowadays an integral part particularly in the production of decor papers and cigarette papers. The dandy roll diameter is determined according to the production speed.
| Dia | Φ500mm | Φ600mm | Φ800mm | Φ1000mm | Φ1200mm | Φ1500mm | Φ1800mm |
| Speed | 120m/min | 150m/min | 200m/min | 250m/min | 300m/min | 400m/min | 500m/min |
| 150m/min | 180m/min | 250m/min | 300m/min | 350m/min | 450m/min | 550m/min |
Finish the paper surface and give the paper the required dandy
Improve the evenness of the paper
The effect of destroying and eliminating air bubbles in the paper web
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