Manufacturing method of ceramic barbecue stove

- Jan 15, 2020-

At present, due to the poor thermal conductivity of existing ceramic ovens, they can save fuel, and the external temperature does not scald the contacts. The operating temperature is very suitable, so they are widely used. The internal fireplace made of ceramic materials is caused by thermal expansion and contraction. Irregular cracks will occur. The irregular cracks will spread to an extent that will cause the internal fireplace to crack. Due to the high temperature of barbecue food and burning charcoal blocks, the body of the barbecue will be injured in severe cases; burned charcoal ash will fall to the lower stove At the bottom, it is inconvenient to pick it out from the oven door during cleaning; therefore, it is an urgent problem to design a ceramic ceramic barbecue stove with an internal fireplace that is not easily broken and easy to remove char.

A ceramic barbecue stove is characterized in that it comprises a ceramic stove body, a ceramic stove cover, an inner stove and a support frame. A hoop is provided outside the cornice of the ceramic stove body and the ceramic stove cover, and the ceramic stove body and the The ceramic furnace cover is hinged to each other through a hinge, and a circle of temperature-resistant felt is adhered to the cornice of the ceramic furnace body and the ceramic furnace cover that are joined to each other. Through the fixed connection of the connecting rod, a vent is provided at the bottom of the ceramic furnace body, a sliding baffle is provided at the one vent, and the sliding baffle can be moved in parallel from left to right. A card slot, and the one card slot and the two card slots are respectively provided with a barbed wire and a grill corresponding to the sizes of the one card slot and the two card slots;

There are two vents in the middle of the top of the ceramic furnace cover. The two vents are a movable disc and a circular table in order from top to bottom. The two vents are rotatable vents. The circular table and the movable circular The disk rotates the shaft, the ceramic furnace cover is provided with a lid opening handle, and the wall of the ceramic furnace cover is provided with a thermometer;

An inner furnace is provided in the middle layer between the barbed wire and the grill. The inner furnace is a cylindrical body penetrating through the interior. The inner furnace, the barbed wire, and the grill can be detachably connected. A side wall is provided with an anti-breaking seam running through the upper and lower ends along the vertical direction;

A ring-shaped ash hopper is provided at the bottom of the ceramic furnace body, and the ring-shaped ash hopper is provided with a handle. The support frame and the ceramic are fixedly connected, and a movable wheel is provided at the bottom of the support frame.

Further, the round table is a round table with a narrow upper and a lower width, and each of the round table and the movable disk has five vent openings of the same size and uniform distribution.

Further, the support frame is provided with five evenly distributed tripods, the tripods are fixedly connected by a cross, and the number of movable wheels is five.

Further, the inner diameter of the annular ash hopper is the same as the inner diameter of the inner furnace.

Further, there are three said storage plates.

Its beneficial effects are:

The closed grill can be achieved through the combination of the lower stove and the lid, which keeps the food clean and at the same time maintains the temperature of the grill. By observing the indicators of the thermometer, the one and two vents can be adjusted to control the temperature during grilling. The anti-breaking seam prevents the inner furnace from cracking when the temperature is too high, ensuring safety during use. The ceramic barbecue oven is provided with a support frame and a shelf plate, which is convenient to move during use. The grilled food and spices are placed on the shelf plate, saving Space, and the ring-shaped ash hopper can be taken out from a vent during use, and the remaining char ash is discarded, which is convenient for cleaning.