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PET 和 rPET 预制件及瓶子的自动化生产系统
日期：2026-08-18 01:05
浏览次数：221
摘要：PET和rPET预制件及瓶子的自动化生产系统 ，PET干燥机
PET和rPET预制件及瓶子的自动化生产系统 ，PET干燥机下面给你一版**中英双语、完整通顺、可直接用于样本/标书/官网**的介绍，紧扣你给出的标题：
**PET 和 rPET 预制件及瓶子的自动化生产系统 / 用PET新料和rPET树脂生产**瓶胚和瓶子的先进解决方案**
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## 中文介绍（完整正式版）
**PET与rPET预制件及瓶子自动化生产系统**
**——利用PET新料与rPET树脂生产高品质瓶胚与瓶子的先进解决方案**
本系统是面向食品、饮料、日化与包装行业的**全流程自动化生产解决方案**，专为同时处理**原生PET（新料）**与**回收PET（rPET）**而设计，稳定实现高品质瓶胚与成品瓶的规模化、智能化与可持续化生产。
系统整合**原料处理、高精度配比、除湿干燥、注塑成型、吹塑成型、在线检测、输送与仓储**等核心工段，采用重力式失重配料、**级树脂去污净化、多腔精密注塑、智能拉伸吹塑与AI过程控制等关键技术，确保从原料到成品的全链路稳定、可追溯与高效率。
### 核心优势
- **适配100% rPET与混合比例生产**：针对回收料特性优化干燥、过滤与熔体处理，有效去除VOC与杂质，保障食品级**与透明外观。
- **高精度重力自动配料**：失重式计量（精度±0.1%~±0.3%），新料/回料/色母/助剂自动配比，密度波动自动补偿，杜绝色差与批次差异。
- **高效节能树脂制备**：**多级除湿干燥+真空干燥技术，低能耗、快速换料，防止rPET热降解，维持稳定IV值。
- **高速精密瓶胚注塑**：全电动高速注塑机+多腔热流道模具，瓶胚重量/尺寸公差≤±0.02mm，高透明度、低AA值，适合后续高倍率吹塑。
- **智能拉伸吹塑**：AI闭环控制（如Contiloop AI），实时调整拉伸/吹塑参数，材料分布均匀，瓶壁薄厚一致，耐内压与跌落性能优异。
- **全程追溯与品质管控**：从原料入库到成品出库，批次追踪、数据存储与远程监控，满足食品药品监管与可持续认证要求。
- **绿色低碳、低运营成本**：降低原料浪费、减少能耗与废品率，支持“瓶到瓶”闭环回收，符合全球减碳与循环经济趋势。
### 典型应用
- 饮用水、碳酸饮料、果汁、茶饮瓶
- 食用油、调味品包装瓶
- 日化、个人护理容器
- 医药与食品级包装
- 高透明度、高刚性薄壁容器
### 适用材料
- 原生PET（Virgin PET）
- 回收PET（rPET，含100% rPET）
- PET + rPET 任意比例混合
- 适配食品级、日化级与工业级应用
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## English Introduction（完整正式版）
**Automation System for PET & rPET Preform and Bottle Production**
**Advanced Solutions for High-Quality Preforms and Bottles from Virgin PET and rPET Resins**
This system is a **full-process automated production solution** for the food, beverage, personal care and packaging industries, specifically designed to process both **virgin PET** and **recycled PET (rPET)**. It enables stable, large-scale, intelligent and sustainable production of high-quality preforms and finished bottles.
The system integrates **raw material handling, high-precision dosing, dehumidification & drying, injection molding, stretch blow molding, in-line inspection, conveying and warehousing**. Key technologies include gravimetric loss-in-weight dosing, patented resin decontamination, multi-cavity precision injection, intelligent stretch blow molding and AI process control — ensuring stability, traceability and efficiency across the entire value chain from resin to finished product.
### Key Advantages
- **100% rPET compatible & flexible blending**: Optimized drying, filtration and melt processing for recycled PET; effective VOC and contaminant removal to meet food-grade safety and clarity requirements.
- **High-precision gravimetric dosing**: Loss-in-weight accuracy ±0.1%~±0.3% for virgin/regrind/masterbatch/additives; automatic density compensation eliminates color variation and batch inconsistency.
- **Energy-efficient resin preparation**: Patented multi-stage dehumidification + vacuum drying; low energy consumption, fast material changeover, minimal rPET thermal degradation and consistent IV maintenance.
- **High-speed precision preform injection**: All-electric high-speed injection machines + multi-cavity hot-runner molds; preform weight/dimension tolerance ≤±0.02mm, high clarity, low acetaldehyde, ideal for high-ratio blow molding.
- **Intelligent stretch blow molding**: AI closed-loop control (e.g., Contiloop AI) with real-time adjustment of stretch/blow parameters; uniform material distribution, consistent wall thickness, excellent pressure resistance and drop performance.
- **Full traceability & quality control**: Batch tracking, data logging and remote monitoring from raw material receiving to finished goods warehouse; compliant with food/pharmaceutical regulations and sustainability certifications.
- **Green & low OPEX**: Reduced material waste, lower energy use and scrap rates; supports “bottle-to-bottle” circular economy in line with global decarbonization trends.
### Typical Applications
- Water, carbonated drinks, juice, tea bottles
- Edible oil & condiment containers
- Personal care & cosmetic packaging
- Pharmaceutical & food-grade packaging
- High-clarity, high-rigidity thin-wall containers
### Materials Handled
- Virgin PET
- Recycled PET (rPET, up to 100%)
- Any blend ratio of PET + rPET
- Suitable for food, personal care and industrial grades
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## 配套设备示意图（典型配置） 
