Unverified85% confidenceDecision RuleTime unknown
液体分装冷冻应选双轨道并预留膨胀空间（液体结冰体积膨胀约9%），装满至封口易撑裂密封处
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified满装液体（如高汤）冷冻不建议装到盒口，需留约1cm膨胀空间，否则结冰膨胀会顶开盖子或撑裂盒体78% similarUnverified冷冻保存的玻璃盒不应装满至盒口，液体结冰膨胀约9%需预留空间，装水/汤汁冷冻建议留1-2cm余量防炸裂77% similarUnverified冷冻室长期储存不建议用满盒液体的玻璃盒装到顶，液体结冰膨胀约9%易撑裂盒体，装冷冻应留至少1-2cm空间75% similarUnverified冰袋封口工艺看四边热封宽度与是否双层PE膜，边缘热封＜5mm或单层膜的易在挤压反复冷冻后爆袋漏液，选带增强封边的产品75% similarUnverified反复冷冻使用的家用冰袋应选择注水口带双层螺旋密封或热压一体成型的，边缘热合封口的产品反复冻融后易在折痕处开裂漏液74% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/530629API
curl https://kongchang.com/api/v1/knowledge/claims/530629MCP
get_claim(id=530629)