卷烟制丝输送带需要耐磨，并且对包装和调味液具有高度耐受性。还应具有低噪声、易于清洁并达到较长的使用寿命。
At Ammeraal Beltech, we have belts with all these characteristics and more; belts with high friction and low friction coefficients, with profiled surfaces, with operating angles of up to 40°, able to trough and with the high lateral flexibility to prevent tobacco dust from spilling.
卷烟制丝
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概览
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This infographic is used as a general indicative example only.
Actual factory and process configurations could vary, but our industry experts know them all.
对于该流程，输送带需要抗冲击并具有合适的摩擦系数，以便将干燥的烟草块固定在输送带表面。
Main challenges
- Dusty circumstances
- Slippage of bales
Solutions
- Ammeraal Beltech fabric belts demonstrate good wear resistance in this application
- Amtel polyester belts provide just the right friction coefficient
由自动闸刀系统将大烟草块切成片。该操作可在输送带上进行，或在两条输送带之间进行。
Main challenges
- The blade hits the belt and cuts it, reducing lifetime
- The impact from heavy falling slices disrupts belt performance
Solutions
- Ammeraal Beltech has durable cut-resistant belt surface solutions available
- Impact-resistant belts remain unaffected by such concussive forces
In this step, the slices are taken on incline conveyors to the first DCC (Drum Condition Cylinder). Here the brittle leaves are treated with heat and steam to make them flexible again. Additional fluids (to add flavours) may also be present.
Main challenges
- Delamination of the belt can occur
- Heat can shorten belt lifetime
Solutions
- Amtel belt lamination is not affected by application temperatures or humidity levels
- Amtel belts are temperature resistant
- For incline feeding conveyors Ammeraal Beltech offers special easy to clean profiles
在生叶加工过程中，NTM（非烟草成分）已手动去除。在制丝工艺中，公司会使用高科技扫描设备处理最细小的成分。检测基于烟草原料在结构和颜色方面的差异。
Main challenges
- Discolouration of the belt over time
- Colour mismatch issues
Solutions
- Ammeraal Beltech has colour-fast belts for this application
- Poliflex and Polikleen belts have stable standard colours for different processing requirements
进料输送带用于将烟草传送到混合筒仓输送机。
Main challenges
- Perforated belts can snag and tear
Solutions
- Ammeraal Beltech’s solid-carcass polyester belt won’t tear
按照精确配方混合不同类型的烟草，从而产生特有的均匀混合物。
Main challenges
- Tracking issues at the shuttle belt above the silo
- Too much sticking tobacco on the silo belt (chain or drum-driven solution)
- Belt pollution
Solutions
- Ammeraal Beltech Ultrasync products with polyester coating for good tracking properties
- Tobacco proof scraper solutions to face the belt pollution
- Our silo belts for less sticking tobacco
混和烟草被切成细丝。在该步骤过程中，从烟叶中释放出大量烟草液。
Main challenges
- Tobacco builds up very quickly on the belt
- Tobacco fluids penetrate the belt surface
Solutions
- The Ammeraal Beltech Polikleen Belt resists build-up and absorption
对于该应用，适宜的输送带系统设计至关重要：输送带在轨道系统上双向运行。
Main challenges
- Mistracking
Solutions
- A positive drive Ultrasync or Soliflex solution will help prevent mistracking
卷烟制丝的最后一步是将烟丝存储在储丝柜中，储丝柜可采用滚筒驱动或链条驱动。所有储丝柜运行非常慢，这些输送带的使用寿命比较长（10 年以上）。
Main challenges
- Tobacco adhering to belt
- Sourcing belts that are wide enough
Solutions
- Impregnated silo belts counteract tobacco build-up
- Solutions for both drum-driven and chain-driven systems come in widths up to 5 m
整个卷烟制丝过程中，输送机配有经烟草认证的裙边隔板材料（以避免烟草从输送带和输送机框架之间流失）和幕帘（以避免污染）。
Main challenges
- Single-side coated curtain material can curl
Solutions
- One-ply dual-side coated curtain material will not curl
- Different approved side skirt materials