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PET动态搅拌干燥机PET dynamic stirring dryer
**PET动态搅拌干燥机 / PET Dynamic Stirring Dryer**
**概述 / Overview**
PET动态搅拌干燥机是为聚对苯二甲酸乙二醇酯(PET)原料量身定制的高效处理设备,结合动态搅拌技术与精准干燥工艺,在连续运动中实现PET颗粒的快速结晶、均匀受热与深度脱水。该设备特别适用于高湿度再生PET(rPET)及高粘度PETG等特殊材料的预处理,可显著提升加工稳定性与成品性能,满足食品包装、纺织纤维、工程塑料等领域的严苛生产要求。
*The PET Dynamic Stirring Dryer is a high-efficiency processing unit designed for polyethylene terephthalate (PET) materials. It integrates dynamic agitation with precise drying to achieve rapid crystallization, uniform heating, and deep dewatering of PET pellets through continuous motion. Specifically optimized for high-moisture recycled PET (rPET) and viscous PETG, it enhances processing stability and product performance, meeting stringent demands in food packaging, textiles, and engineering plastics.*
**核心功能与优势 / Core Features & Advantages**
1. **动态三维搅拌 / 3D Dynamic Agitation**
- **双轴交错桨叶设计,实现物料多维度翻滚,传热效率提升50%,避免静态堆积导致的局部过热或干燥不均。
- *Patented dual-axis staggered paddles enable multi-directional tumbling, boosting heat transfer by 50% and eliminating localized overheating or uneven drying.*
2. **分段式温控干燥 / Multi-Zone Drying**
- 预结晶区(120-150°C)与深度干燥区(160-180°C)独立控温,露点≤-45°C,含水率稳定≤30 ppm。
- *Independent temperature zones: Pre-crystallization (120-150°C) and deep drying (160-180°C) with dew point ≤-45°C and moisture ≤30 ppm.*
3. **在线湿度监测 / Real-Time Moisture Sensing**
- 集成近红外(NIR)传感器,每30秒检测一次物料含水率,自动调节风速与温度,确保工艺一致性。
- *NIR sensors monitor moisture every 30 seconds, auto-adjusting airflow and temperature for process stability.*
4. **节能与环保 / Energy Efficiency & Sustainability**
- 余热回收系统+变频驱动,能耗较传统干燥机降低35%,粉尘排放≤3 mg/m³,噪音<70 dB(A)。
- *Waste heat recovery and variable frequency drives cut energy use by 35%, with dust ≤3 mg/m³ and noise <70 dB(A).*
**技术参数 / Technical Parameters**
- **处理能力 / Capacity**: 200 kg/h - 8 t/h(连续式运行 / Continuous operation)
- ***高工作温度 / Max. Temp.**: 200°C(超温自动保护 / Overheat protection)
- **搅拌转速 / Agitation Speed**: 5-30 rpm(无级变速 / Stepless adjustment)
- **结晶度控制 / Crystallinity**: 30%-55%(可编程设定 / Programmable)
- **适配物料 / Materials**: 原生PET颗粒、再生PET瓶片、PETG、APET、阻燃PET等
*Virgin PET pellets, rPET flakes, PETG, APET, flame-retardant PET*
- **认证标准 / Certifications**: CE、FDA 21 CFR 177.1630、ISO 50001(能源管理)
*CE, FDA 21 CFR 177.1630, ISO 50001 (Energy Management)*
**应用场景 / Applications**
- **再生PET加工**: 高含水回收瓶片(≥1%)的快速脱湿与结晶强化,满足食品级rPET生产标准。
*rPET Processing: Rapid dehumidification and crystallization of high-moisture flakes (≥1%) for food-grade rPET.*
- **高粘度PETG处理**: 动态搅拌破解物料粘连,确保干燥均匀性,适用于医疗器械、透明包装。
*High-Viscosity PETG: Prevents clumping for uniform drying in medical devices and transparent packaging.*
- **工业丝与薄膜**: 提升PET纤维的结晶度与热稳定性,保障BOPET薄膜的光学性能。
*Industrial Fibers & Films: Enhances crystallinity and thermal stability for BOPET optical properties.*
- **色母粒干燥**: 防止颜料团聚,确保颜色均匀度,适配高精度注塑与挤出工艺。
*Masterbatch Drying: Eliminates pigment agglomeration for color consistency in precision molding.*
**系统价值 / System Value**
- **加工缺陷清零**:
- 消除因水分残留导致的注塑气泡、吹瓶泛白、纺丝断头等问题,产品**率下降90%。
- *Zero Defects: Eliminates bubbles, whitening, and fiber breakage caused by moisture, reducing defects by 90%.*
- **效率革,命**:
- 干燥时间缩短40%,支持24/7连续生产,单位能耗成本降低25%-30%。
- *Efficiency Leap: 40% faster drying enables 24/7 operation with 25%-30% lower energy costs.*
- **再生经济**:
- 使低品质回收PET达到原生料性能标准,提升再生材料溢价能力20%-50%。
- *Circular Economy: Upcycles low-grade rPET to virgin-grade quality, increasing value by 20%-50%.*
- **智能未来**:
- 数据可视化管理(OEE、能耗、故障预警),支持远程运维与工艺优化。
- *Smart Manufacturing: Real-time OEE, energy data, and predictive maintenance for remote optimization.*
**定制化解决方案 / Custom Solutions**
- **模块扩展**:
- 添加真空脱气模块(针对高挥发物rPET)、惰性气体保护(防氧化降解)。
- 集成原料预加热或冷却出料系统,适配全自动化产线。
- **特殊设计**:
- 防爆型(ATEX)、卫生级(EHEDG认证)、超大型(20吨/小时)定制。
- **数字化升级**:
- 搭载AI算法,根据原料湿度动态优化干燥曲线;与工厂MES/ERP无缝对接。
*Tailored options include:*
- *Modules: Vacuum degassing (high-VOC rPET), inert gas shielding, pre-heating/cooling.*
- *Special Configurations: ATEX explosion-proof, EHEDG hygienic, 20 t/h capacity.*
- *Digital Integration: AI-driven drying optimization and MES/ERP connectivity.*
**立即行动 / Take Action**
获取免费工艺诊断与方案设计,开启PET高效干燥新纪元!
*Request a free process audit and technical proposal to transform your PET drying!*