Explosion -proof high pressure device of super energy -conserving electric heat

The utility model belongs to the firing equipment field especially relates to an explosion -proof high pressure device of super energy -conserving electric heat. The utility model discloses a pot cover, the pot body, pot cover lower extreme have a liquefaction step -down board, and the pot body is from interior to be heat -conducting layer, zone of heating, insulating layer, protective layer outward in proper order, are provided with temperature detect switch, master switch electric plug on the protective layer in the outside, and wherein, the master switch electric plug links to each other with the zone of heating, and temperature detect switch is continuous with the master switch electric plug. The utility model discloses can be at the internal realization pressurization of pot, constant voltage, step -down process, the clearance of having reduced pot body and hot plate simultaneously, reinforcing effect of thermal conductivity, lost, the improvement thermal energy conversion, energy -concerving and environ