High temperature cooking bags why would burst bag

high-temperature cooking bags of high-temperature cooking bags of explosive detonation bag problem analysis high-temperature cooking bags of blasting bag bag problem analysis problem analysis of high temperature cooking bags bags problem analysis.

high temperature cooking bags is the high-end product in flexible packaging, why say high, there are two factors, one is the high profits, profit of each bag is the same specification normal bag several times: the other is a high risk, because the color change, peel strength decrease, detonation bag caused a lot of problems, such as light person lead to downstream manufacturers to return lost orders, the person that weigh to compensate the contents of a downstream products stored in a large cost. Now I often meet with critical bags do a analysis. According to the raoult's law, * the liquid pressure in the space, determined by the amount of substance of liquefiable material. The space of 4 l one bar pressure, B to G/T 1 O004 & ndash; 1 998 'cooking composite film, bag' as an example, the test requirements in the sack containing 4% (d, 1% sodium sulfide ( N a 2S) And 5% sodium chloride ( N aCI) And refined vegetable oil, and then to exhaust the sealing in the pressure cooker inner experiment. We tend to think already very precise control of temperature, cooling have enough back pressure, is often found a bag phenomenon. We know that cooking performance of high temperature cooking bags, mainly is whether the pattern color, compound does whether glue, membrane fold, or the strength of the bag changes before and after the cooking, etc. , seems to be whether the bag is beyond the scope of investigation. But as cooking bags factory, food factory in the use of your bag will examine your cooking bag rate, more than 3% when judged to be not qualified as a whole. What is clear is that explodes the bag is surely because the pressure inside the bag is higher than outside the bag. In a 25 c back pressure water test and TS cooking experiments also show the same problem, namely blasting bag occur.