| 摘要 |
<p>PURPOSE:To instantly heat instant foods in a place without heating equipments and enable the foods to be fed, by composing the bottom section of a vessel to be doubled, and by filling up the internal vessel of the bottom section with calcium oxide, to arrange valves to be opened with internal pressure, on a bottom cover. CONSTITUTION:The bottom section of a vessel 1 is composed to be doubled, and the internal vessel 3 of the bottom section is filled up with calcium oxide 5, and a bottom cover 6 is provided with valves 7-9 to be opened by internal pressure. In other words, a heat resistance cover 13 is removed, and pressure is applied to a reaction water vessel 14, and reaction water 15 is passed through a cylinder 10 to a hole 11 and a rubber tube 12 and is fed into a heating section 4. After that, foods are contained in the vessel 1. Then, heat generation reaction is generated with the calcium oxide and water, and the foods is heated to a proper temperature. When the pressure of the heating section 4 is suddenly heightened, then generated steam is contrived to come out of the heating section 4 through a hole 8 and a rubber tube 9 via a cylinder 7. Besides, the cover 13 of heat-resistant plastics is set so that steam cannot directly come out, and an accident is prevented from being generated.</p> |
