Protective energy-saving hood of pressure cooker
A technology of pressure cooker and energy-saving cover, which is applied in the direction of pressure cooker, cooker shell/cover, cooking utensils, etc., which can solve the problems of large exposed area of metal surface, easy to be scalded or scalded, and a lot of heat loss, etc., to achieve air heat conduction The effect of low coefficient, shortening the cooking heating time, and speeding up the cooking process
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[0023] The protective energy-saving cover of the cooking pressure cooker of the embodiment of the present invention (for the structure see Figure 1 to Figure 7 ), its structural feature is that it includes a shell 2 set on the pressure cooker lid 1 for covering its outer surface; the shell 2 is composed of a shell 3 and a side cover 4; the shell 3 and the side cover 4 are made of made of plastic material;
[0024] The above-mentioned side cover 4 is in the shape of a ring, and its outer peripheral side is closely matched with the inner peripheral side of the lower end of the shell 3 so that the two are tightly fitted and connected to each other; the side cover 4 has an appropriate width so that the inner shell 3 There is an appropriate distance between the peripheral side and the outer peripheral side of the pot cover 1; the inner peripheral side of the side cover 4 is closely attached to the corresponding position of the outer peripheral side of the pot cover 1;
[0025] Th...
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