The apple warehouse is a professional, intelligent facility for storing apples. Its core functions include temperature control for preservation, categorized storage, and distribution management. Key details are reflected in the following five aspects:
The storage system employs layered temperature control technology. A 0-4℃ low-temperature chamber slows down metabolism, while 85%-90% humidity regulation prevents peel shrinkage. The controlled atmosphere chamber achieves physical preservation through nitrogen-oxygen ratio control, extending the storage period by 30% compared to traditional cold storage.
The shelving uses a honeycomb-style three-dimensional structure, with a single compartment capable of supporting up to 25kg. A three-layer cushioning design effectively reduces transportation losses. Storage areas are divided into three categories (A, B, and C) based on sugar content and fruit diameter, with real-time electronic tags recording the origin and storage time.
The sorting line is equipped with an optical sensor array, processing 8,000 apples per hour and accurately identifying defective apples with a diameter tolerance of ±0.5mm. The conveyor belt surface is made of food-grade silicone material, with a friction coefficient controlled between 0.3 and 0.35 to ensure the skin remains undamaged.
The digital management system monitors ethylene concentration in real time using 18 sensors, and the intelligent ventilation system circulates air within the warehouse every 4 hours. Data dashboards track the respiration intensity curve of each batch of apples, providing a basis for decision-making regarding the order of shipment.
For safety, a dual-circuit power supply system is installed, allowing for continuous cooling for 72 hours after a power outage. Fire protection system...
