Run the coolant estimate
Use payload weight, حجم المربع, وقت الطريق, and seasonal temperature before finalizing gel pack or PCM mass.
شرائح فيليه مبردة طازجة
Salmon Fillets Cold Chain Packaging Solution
Salmon fillets need a cold route that protects texture, لون, and carton cleanliness. The packout should hold the fillet close to ice temperature, separate coolant from the fish pack, absorb purge, and avoid pressure marks from frozen gel packs or heavy top loads.
نية درجة الحرارةخطط حولك 0-2 C for quality-sensitive chilled salmon, while meeting the shipper's food safety program and destination rules.
مراقبة الرطوبةUse liner and absorbent layers so leakage or condensation does not reach the outer carton.
Coolant ruleDo not place frozen gel packs directly against exposed trays or vacuum packs. Direct cold contact can create freeze marks, gaping, or texture loss.
فحص التحقق من الصحةتأكيد درجة حرارة المنتج, حالة الحزمة, موقف المبرد, and receiving quality together.
Choose the packout by route condition
The coolant amounts below are starting ranges for planning. Final packout should be validated with the exact payload, insulation size, ممر الناقل, والموسم.
| حالة الطريق | نية درجة الحرارة | Tempk packaging setup | Coolant planning range | موقف المبرد |
|---|---|---|---|---|
| Retail sample or local delivery, 8-18 ح | 0-2 ج مبرد | EPP box or insulated carton, بطانة مختومة, وسادة ماصة, tray or vacuum pack. | 0.6-1.2 kg conditioned gel packs or 0 C PCM for 1-3 حمولة كجم. | Side and perimeter coolant with a divider; keep the top layer light to avoid fillet pressure. |
| Overnight seafood parcel, 18-36 ح | 0-2 C with limited warm dwell | عزل أكثر سمكا, بطانة داخلية, طبقة ماصة, logger in product air space. | 1.2-2.2 kg gel packs or PCM for 1-3 حمولة كجم. | Top and side coolant separated from product; leave a small air path around the product chamber. |
| Hot weather or delay risk, 36-48 ح | Validated chilled lane | عزل أعلى, reduced headspace, double leak control, service-level check. | 2.2-3.8 kg gel packs or PCM for 1-3 حمولة كجم. | تجنب الاتصال المباشر. Consider smaller box volume, faster carrier service, or pre-qualified shipper size. |
For a tighter first estimate, استخدم حاسبة علبة الثلج and then compare coolant families in the سائل التبريد & PCM Reference.
Packout sequence that protects product quality
Small layout changes can decide whether the receiver sees a clean chilled seafood parcel or a wet, pressured, partially frozen product.
1
Pre-cool the fish and packaging
Load salmon already chilled. Warm trays, بطانات, and cartons can consume coolant before the parcel leaves the origin.
2
Build a dry inner chamber
Use a leak liner plus absorbent pad so purge does not reach the outer carton or customer-facing label.
3
Separate coolant from the fillet pack
Place gel packs or PCM around the side wall and above the chamber only with a divider. Avoid heavy frozen packs pressing into fillet edges.
4
Check receiving quality
سجل درجة حرارة المنتج, drip level, رائحة, carton wet-out, حالة التسمية, and any freeze marks before changing coolant mass.
Common losses this packout is meant to prevent
Use these receiving checks when adjusting coolant quantity, سمك العزل, or internal separation.
Quality and packaging risks
- Gaping or soft texture from freeze contact or heavy top load.
- Wet shipper and returns caused by purge or melted ice leakage.
- Surface odor transfer when fish bags, بطانات, or absorbents are underspecified.
- Warm top layer when coolant is only placed under the product.
أدوات, عناصر, and related seafood routes
Use the product page for the packaging logic, then use the tools to size the first trial packout before a lane test.
Choose coolant behavior
Compare frozen gel packs, عبوات جل مكيفة, و 0 C PCM so the product is cooled without direct freeze injury.
تحقق من مخاطر المسار
Review lane time, بيك اب يسكن, تأخير الميل الأخير, and receiver process before launch.
Need a seafood packout checked before launch?
Share the seafood form, وزن الحمولة, حجم المربع, مستوى الخدمة, origin temperature, موسم الحارة, ونافذة الاستلام. Tempk can help compare insulation, كتلة المبرد, الموضع, وخطوات التحقق.