Protective energy-saving hood of pressure cooker
A pressure cooker and energy-saving cover technology, which is applied to pressure cookers, cooker shells/sleeves, cooking utensils, etc., can solve the problems of large exposed area of metal surfaces, easy to be scalded or scalded, and much heat loss, etc., and achieves 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 features are: including a shell cover 2 set on the pressure cooker cover 1 for covering its outer surface; the shell cover 2 is composed of a shell 3 and a side cover 4; the shell 3 and the side cover 4 are both 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 casing 3, so that the two are tightly fitted and connected to each other; 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] The above-mentioned shell 3 is provided with a valve position...
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