An energy-saving braised wok cover is provided with hanging beads, an air outlet valve, a toughened glass cover, a sealing ring upper body, a small cylinder and a flat sealing ring.
Edge, convex ring of toughened glass cover, rounded corners and grooves of sealing ring, silicone sealing ring is buckled on convex ring of toughened glass cover, the lower end of sealing ring has flat edge of sealing ring, there is a small cylinder with round head in the middle of sealing ring, and the round head is close to sealing ring.
The ring is flat, and there is an air outlet valve on the tempered glass pot cover. When people cover the pot cover on the pot to stew and fry food, the hot air in the pot is exhausted from the air outlet valve on the conical round surface of the tempered glass pot cover, and the food is closed after cooking for 5 minutes.
When the weight of the vitrified pot cover and the air outlet valve is greater than the pressure of the hot air, the hot air in the pot will not come out, so that the heat in the pot can be kept boiling for 60 minutes, which ensures the original flavor of food, saves electricity and gas, and is simple to manufacture and convenient to use.
Energy conservation and environmental protection.