| 摘要 |
<p>A stored heat cooker (50) for cooking rice, vegetables, meat etc., comprising an inner cooking vessel (52), a heat storage element (56), means for raising the cooking vessel kept above the storage element, a double lid assembly (54) for enclosing the vessel, an insulated outer container (66) with an insulated cover. The vessel has a flat circular base. The storage element is a flat ring of mild steel having a big hole at the center for flow of hot gases. Means are provided to raise the cooking vessel to create gap between vessel and storage element for hot gases to escape. The outer container has a shell, inner lining and insulation filled therebetween. The method of use comprises an heating phase and cooking phase. During heating phase temperature of food and water kept in the vessel is raised to the boiling point of water and the storage element mainly collects waste heat. During cooking phase, the heat imparted by the storage element inside the outer container cooks the food quickly and keeps it warm.</p> |
