Ripening cold storage

**Product Introduction and User Manual for TegeCraft's Banana Ripening Chambers and Cold Storage Solutions**  
Combining technical specifications and operational guidelines to emphasize professionalism and practicality:  

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### **I. Product Overview**  
**1. Banana Ripening Chambers**  
Specially designed for post-harvest banana ripening, these chambers simulate natural maturation by precisely controlling ethylene concentration, temperature, humidity, and gas composition. This ensures uniform color, sweetness, and texture, ideal for export, wholesale, and retail quality enhancement.  

**2. Cold Storage Solutions**  
Equipped with low-temperature preservation technology (12–14°C constant temperature), these units slow banana metabolism to extend shelf life. Integrated with ripening chambers, they form a seamless **"Ripening-Storage-Distribution"** workflow.  

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### **II. Technical Specifications & Core Features**  
| **Parameter**         | **Ripening Chamber**                | **Cold Storage**                  |  
|-----------------------|-------------------------------------|-----------------------------------|  
| **Temperature Range**  | 14–20°C (±0.5°C)                   | 12–14°C (±0.3°C)                 |  
| **Humidity Control**  | 85–95% RH (smart humidification/dehumidification) | 80–90% RH (anti-condensation system) |  
| **Ethylene Control**  | 50–1500 ppm (stepless adjustment)  | –                                |  
| **Gas Composition**   | Adjustable CO₂/O₂ ratio (optional CA module) | –                                |  
| **Capacity**          | 10–500 tons (modular customization) | Matches ripening chamber capacity, scalable |  

**Key Features**:  
- **AI-Driven Ripening**: Real-time sensors monitor banana respiration, dynamically adjusting ethylene release and ventilation.  
- **Energy-Saving Inverter Tech**: Scroll compressors + EC fans reduce energy consumption by 40% vs. conventional systems.  
- **Sterile Environment**: UV-C lighting + HEPA filters inhibit mold growth, reducing loss rates to <3%.  
- **Remote Monitoring**: Access data via mobile/PC, with auto-alerts and corrective actions.  

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### **III. Design Advantages**  
- **Patented Hot Gas Defrost**: 50% faster defrosting with ≤1°C temperature fluctuation for uninterrupted operation.  
- **Food-Grade 304 Stainless Steel**: Corrosion-resistant, easy to clean, compliant with HACCP standards.  
- **Dual Redundant Systems**: Backup compressors and controllers ensure 24/7 reliability.  

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### **IV. Applications**  
- **Large-Scale Plantations**: Bulk ripening for direct supermarket supply, shortening supply chains.  
- **Cross-Border Logistics**: Synchronize with shipping schedules for "port-ready ripening."  
- **Retail Chains**: Batch ripening on demand to minimize in-store waste.  

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### **V. User Instructions**  
**1. Operational Workflow**  
- **Pre-Cooling**: Pre-chill cold storage to 14°C for 6–8 hours to remove field heat before loading bananas.  
- **Ripening Setup**:  
  - Set target parameters (e.g., 18°C / 90% RH / 800 ppm ethylene for 24–72 hours).  
  - Activate AI mode for optimized ripening curves.  
- **Maturity Monitoring**: Use a colorimeter to measure peel color (target L* value ≥55) to halt ripening.  
- **Transfer to Cold Storage**: Switch to 12°C preservation mode post-ripening, extending storage up to 21 days.  

**2. Safety & Maintenance**  
- Ethylene storage must comply with NFPA 86 standards; open flames prohibited.  
- Clean evaporator filters monthly; calibrate sensors quarterly.  
- Maintain ≥30 cm airflow gaps between banana stacks to prevent hotspots.  

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### **VI. Service Commitment**  
- **Global Warranty**: Manuals in English/Spanish/Arabic; 48-hour overseas technical support.  
- **Free Training**: On-site guidance for operation, maintenance, and troubleshooting.  
- **Lifetime Support**: Upgrades for aging components and free software updates.  

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**TegeCraft** — *"Precision Ripening, Freshness Guaranteed"* — empowers clients to master banana supply chain value.  

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🌐 **Innovating Freshness, Sustaining Quality** 🌐