La température ambiante fait référence à la température de l'air dans un environnement ou un espace spécifique., généralement mesuré à l'aide d'un thermomètre et exprimé en degrés Celsius (°C) ou Fahrenheit (°F). Comprendre la température ambiante est crucial pour assurer le bon stockage de diverses marchandises, car il contribue à maintenir leur qualité et leur sécurité en empêchant leur détérioration, dommage, ou un échec.
Suitable Ambient Temperatures for Different Items
Different products require specific ambient temperatures for optimal storage. Below is a guide to the suitable ambient temperatures for various categories:
- Food Products:
- Fresh fruits and vegetables: 0°C to 10°C
- Dairy products: 1°C to 4°C
- Meat and poultry: -1°C to 1°C
- Seafood: -1°C to 2°C
- Frozen food: Below -18°C
- Medical Products:
- Vaccins: 2°C à 8°C
- Blood products: 2°C to 6°C (red blood cells), -25°C to -15°C (plasma)
- Biologicals: 2°C à 8°C (general requirement), -20°C to -80°C (special requirements)
- Drugs: 15°C to 25°C (normal temperature drugs), 2°C à 8°C (refrigerated medicinal products)
- Chemical Products:
- Volatile chemicals: 0°C to 4°C
- Stable chemicals: 15°C to 25°C
- Other Items:
- Cosmetics: 15°C to 25°C
- Sophisticated electronics: 15°C to 25°C
Regulating Unsuitable Environmental Temperatures
To maintain the quality and safety of products, it’s essential to regulate the environmental temperature effectively. Here are some measures:
- Active Cold Chain Packaging:
- Boîtes réfrigérées: Equipped with built-in refrigeration, powered by electricity or batteries, suitable for long-distance transportation requiring continuous temperature control.
- Véhicules réfrigérés: Large vehicles with refrigeration systems, idéal pour le transport en vrac et sur de longues distances sous chaîne du froid.
- Passive Cold Chain Packaging:
- Foam Boxes and Hard Incubators: Use thermal insulation and cold sources (Par exemple, packs de glace, glace carbonique, phase change materials) to maintain internal temperatures, suitable for short and mid-distance transport.
- Matériau à changement de phase (PCM) Solutions:
- Incubateurs PCM: Utilize the heat absorption and release properties of phase change materials to automatically adjust and stabilize internal temperatures, ideal for products requiring precise temperature control.
- Temperature Monitoring Equipment:
- Install devices to monitor and record temperature changes in real-time, allowing for immediate action if anomalies occur.
- Optimize Transportation and Storage Conditions:
- Schedule Transportation: Avoid extreme temperatures by choosing moderate times for transport.
- Upgrade Storage Facilities: Enhance insulation and temperature control systems in warehouses and storage units to maintain appropriate internal temperatures.
Temperature Regulation Products from Huizhou
Huizhou offers various products designed to regulate and control temperature during cold chain logistics and storage, ensuring that temperature-sensitive items remain in optimal condition:
- Packs de glace: Pre-frozen packs placed in incubators or insulation bags to maintain low temperatures during transport. Types include water-filled, gel, and saline ice packs.
- Glacières: Freezing devices with high cooling capacity for prolonged refrigeration, used for fresh food and pharmaceutical products.
- Packs de glace à injection d'eau: Cost-effective, easy-to-use ice packs suitable for short-distance transport.
- Glace technique: Advanced PCM-based refrigerant providing stable cooling over specific temperature ranges, idéal pour le transport pharmaceutique.
- Sacs en papier d'aluminium: Léger, waterproof, and moisture-proof bags with excellent heat insulation, couramment utilisé pour le transport de nourriture et de médicaments.
- Sacs isolants: Portable bags made from high-efficiency insulation materials, suitable for short-distance transport and everyday use.
- Boîtes isothermes en plastique: High-density plastic containers offering effective thermal insulation, used for food, boissons, et produits pharmaceutiques.
- Boîtes isolées EPP: Environmentally friendly expanded polypropylene (PPE) boxes with excellent insulation and durability.
- Boîtes isolées médicales VIP: Vacuum insulation panel (VIP) boxes providing high-performance insulation, idéal pour les produits sensibles à la température comme les vaccins.
- Boîtes en papier isolées: Cost-effective, environmentally friendly cartons suitable for short-term insulation and single-use.
- Boîtes en mousse: Polystyrene containers offering good insulation and shock resistance, couramment utilisé pour la nourriture, produits aquatiques, et produits pharmaceutiques.
Études de cas
Transport de cerises
Contexte: A fruit supplier faced challenges in maintaining the freshness of cherries during long-distance transport, particularly during the temperature fluctuations of spring and autumn.
Exigences du client:
- Maintain stable temperature to keep cherries fresh.
- Use safe and protective packaging materials.
- Employ eco-friendly materials.
- Ensure transportation within 24 heures.
Solution:
- Selected gel ice packs and organic PCM for stable temperature control.
- Used foam boxes with cushioning materials for protection.
- Chose biodegradable packaging materials.
- Provided real-time temperature monitoring via a mobile app.
Résultat: The cherries remained fresh and undamaged after 24 heures de transport, satisfying the customer’s requirements.
Chaîne du froid pharmaceutique
Contexte: A pharmaceutical company needed to transport high-value drugs within a 2-8°C range for over 50 hours in a 36°C ambient temperature.
Exigences du client:
- Contrôle strict de la température.
- Reliable and efficient insulation.
- Safe, non-toxic materials.
- Visual temperature monitoring.
Solution:
- Packs de glace salins utilisés et PCM organique pour la stabilité de la température.
- Employed VIP incubators with multilayer insulation and high-efficiency coolants.
- Chose safe, eco-friendly packaging materials.
- Installed real-time temperature monitoring equipment.
Résultat: The solution maintained the required temperature for over 50 heures, fully meeting the customer’s stringent requirements.
