Cultural Paper Machine Spare Part Doctor Blade
Strategically mounted on the breast roll lifting device’s arm beneath the forming board, this doctor blade system utilizes intelligent self-weight loading. This elegant design principle provides the necessary doctoring pressure naturally, eliminating complex pneumatic or hydraulic systems and reducing potential failure points. When needed, the integrated manual lift mechanism offers instant, effortless doctor blade retraction for break handling or servicing.
Key Advantages of Doctor Blade:
1. Enhanced Sheet Formation: Prevents fiber accumulation and ensures clean sheet release from the breast roll.
2. Superior Durability: 304 Stainless Steel construction and stainless-clad body resist corrosion and wear.
3. Low Maintenance Design: Simple self-weight loading and robust materials reduce upkeep.
4. Operational Efficiency: Manual lift enables rapid response to breaks and easy maintenance access.
5. Optimized for Cultural Paper: Precise design ensures effective performance in critical forming zones.
Built to last, the core structure is fabricated from welded structural steel, overlaid with a protective 1.5mm stainless steel skin for corrosion resistance. Key wear parts – the shaft, pressure bar, and backing bar – are machined from high-quality 304 stainless steel.
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