After-sales Service: | Warranty |
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Warranty: | 1 Year |
Certification: | ISO 9001:2000, ISO 9001:2008 |
Surface Treatment: | Polishing |
Manufacturing Process: | Cnc Milling |
Material: | Stainless Steel |
Customization: |
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1.Peel sheet :The doctor blade is installed at the correct position on the surface of the roller or dryer from which the paper is peeled, so as to effectively assist the production workers to bring the paper from the wet part to the dry part to the coiler.
2.Roller surface cleaning :The doctor blade design should help to clean the water or dirt on the surface of the roller or dryer, keep the roller surface or cylinder surface clean, and improve the product quality and paper machine efficien.Component name | Design or selection requirement |
Blade body | Good rigidity, accuracy and stability are required |
Holder | There are rigid tool rest and self-adjusting tool rest. The rigid tool holder can bear the scraper line pressure, which is cheap, but the sealing is uneven. The self-adjusting tool holder has self-adjusting lateral deformation and good sealing performance. |
Doctor blade | When selecting the scraper blade, the running speed of the scraper blade and the roll surface material shall be matched and installed at the correct angle. Materials include metal, plastic, synthetic materials, laminates, etc. |
Wiggler | A proper shear angle is generated between the scraper blade and the roll surface to prevent dirt from accumulating under the scraper and keep the roll surface clean. |
Pressurizing device | The design shall be convenient for adjusting the scraper line pressure. |
Bearing | Self aligning bearing is generally selected. |
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