Cooking pot

Abstract

The invention discloses a cooking pot. A combined pot body comprises an inner pot, a package reaction pot and a heat insulation shell which are sequentially sleeved from inside to outside; a specified clearance and a reaction area are formed between the inner pot and the package reaction pot; a certain clearance and an exhaust passage are formed between the package reaction pot and the heat insulation shell; a fixed cover covers an annular area between the side wall of the inner pot and the heat insulation shell; at least one exhaust valve is arranged on the heat insulation shell; at least one pressure relief valve for communicating the reaction area with the exhaust passage is fixedly arranged on the package reaction pot; a reaction package assembly comprises a package placing rack and a reaction package connected with the lower end of the package placing rack; and the upper part of the package placing rack and the fixed cover are detachably arranged together. By adopting the reaction package assembly, a material is convenient to take and place; and through the primary pressure relief valve, the outer ring exhaust passage, the secondary exhaust valve and the heat insulation shell, the heat utilization efficiency is greatly improved.

Description

technical field [0001] The invention relates to a cooking utensil, in particular to a cooking pot with high thermal efficiency which is convenient for taking and discharging materials. Background technique [0002] At present, traditional cooking utensils are mostly heated by electric heating (such as electric rice cooker, etc.) or open fire (such as gas stove, etc.). Although these cooking utensils have brought great convenience for people's eating in environments such as families, in environments where sparks and open flames are explicitly prohibited (such as working conditions such as mines and outdoor environments such as forests), these cooking utensils Otherwise, serious disasters such as explosion and fire may occur, resulting in loss of personnel and property. In addition, when working or traveling in the field, it is often not easy to light an open fire, so there is also a need for appliances that can cook food without sparks and open flames. [0003] Now, a kind ...

AI Technical Summary

Problems solved by technology

Although the above-mentioned container can basically realize the cooking function without sparks and open flames, because the heating material package is placed at the bottom of the reaction vessel, the process of taking and discharging the material package is cumbersome, and the entire pot body needs to be disassembled every time, and dangers such as burns are easy to occur during the process situation

Moreover, the high-pressure steam discharged from the pressure relief valve has taken away a large amount of heat, which greatly reduces the heat utilization efficiency of the cooking vessel

At the same time, this method of controlling the pressure in the reaction vessel only by the pressure relief valve will also emit harsh steam sounds, which makes people feel uncomfortable.

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