| 摘要 |
<p>The present invention generally relates to a flameless heater, comprising: a first heating bag and a second heating bag in which the rest rim parts except a rim formed as an opening hole are fused/combined by heat and configure pocket shapes, and wherein the first heating bag and the second heating bag consist of an outer side having plural layers and an inner side having plural layers, respectively, and between the outer side and the inner side, comprising: a heating bag for storing heating elements for generating heat; a liquid bag for storing liquid; and a tearing band for tearing the liquid bag, and a vapor discharge hole is further comprised.</p> |
