Estimate coolant mass
Use payload weight, وقت الطريق, حجم المربع, and seasonal ambient temperature before ordering the first test packout.
Chicken breast packaging must control chilled temperature and raw poultry leakage at the same time. A useful packout holds the product at 0-4 ج, keeps coolant separated from the primary pack, and adds enough liner and absorbent capacity to protect cartons and nearby items.
The coolant amounts below are starting ranges for planning. Final packout should be validated with the exact payload, حجم المربع, ممر الناقل, والموسم.
| حالة الطريق | نية درجة الحرارة | Tempk packaging setup | Coolant planning range | موقف المبرد |
|---|---|---|---|---|
| Local or same-day poultry route, 8-18 ح | 0-4 ج مبرد | Primary sealed pack, بطانة ثانوية, وسادة ماصة, EPP or insulated carton. | 0.8-1.4 kg conditioned gel packs or 0 C PCM for 1-4 حمولة كجم. | Side coolant with divider; do not let meltwater or condensation reach poultry packs. |
| الطرود بين عشية وضحاها, 18-36 ح | 0-4 C with low warm dwell | عزل أكثر سمكا, double leak barrier, قاعدة ماصة, logger in product air space. | 1.4-2.6 kg gel packs or PCM for 1-4 حمولة كجم. | Top and side coolant separated by board or pouch; protect the liner from puncture. |
| Hot route or delay risk, 36-48 ح | Validated chilled route | عزل أعلى, reduced headspace, stronger secondary containment, faster carrier service when possible. | 2.6-4.2 kg gel packs or PCM for 1-4 حمولة كجم. | If carton wet-out appears, upgrade liner and absorbent structure before adding coolant. |
For a tighter first estimate, استخدم حاسبة علبة الثلج. If the route is frozen, compare with the حاسبة الثلج الجاف before testing.
The right sequence reduces warm dwell, تسرب, coolant contact, and pack damage before the box reaches the receiver.
The packout should hold temperature, not pull down warm raw poultry after packing.
Use the primary product pack plus a secondary food-safe liner with absorbent material sized for expected purge.
Keep gel packs or PCM around the chamber with a divider so raw packs are not crushed or wetted.
سجل درجة حرارة المنتج, تسرب, جفاف الكرتون, رائحة, liner puncture, and whether coolant shifted during transit.
Use these receiving checks when deciding whether to adjust coolant mass, هيكل الخطوط الملاحية المنتظمة, or insulation thickness.

Use the product page for the handling logic, then size the first trial with tools and validate the real route.
Use payload weight, وقت الطريق, حجم المربع, and seasonal ambient temperature before ordering the first test packout.
Compare conditioned gel packs, 0 C PCM, and frozen-route dry ice logic before changing insulation size.
Review pickup dwell, تأخير الميل الأخير, receiving window, and season before launching a meat route.
Share the product form, chilled or frozen target, وزن الحمولة, حجم المربع, مدة الطريق, موسم, واستلام الشيكات. Tempk can help choose insulation, كتلة المبرد, هيكل الخطوط الملاحية المنتظمة, وخطوات التحقق.