AXIALLY ROTATING ELECTRIC HEATING APPARATUS FOR TOBACCO EXTRACTION Russian patent published in 2021 - IPC A24F40/40 A24F40/46 A24F47/00 

FIELD: smoking devices.

SUBSTANCE: invention relates to the tobacco industry, namely to an electric heating apparatus for smoking. The electric heating device is configured to axially rotate to extract tobacco and includes an outer casing of the heating chamber, an inner casing of the heating chamber and a heating unit including a heating chamber configured to accommodate a smoking product, and a heating element located in the heating chamber. The heating chamber is surrounded and defined by the inner casing of the heating chamber. The heating element is configured to insert and heat the smoking product therein. The inner casing of the heating chamber is located at the front end of the heating unit. The outer casing of the heating chamber and the inner casing of the heating chamber form a uniform body. The heating chamber is axially rotatable around the heating element to detach the smoking product from the heating element and to facilitate removal of the smoking product after the smoking product is retracted. A protective housing of the heating element is inserted into the cavity between the outer casing of the heating chamber and the inner casing of the heating chamber. The lower part of the heating element shield is connected with the heating element, and the outer casing of the heating chamber is rotatable around the protective housing of the heating element to ensure rotation of the heating chamber.

EFFECT: technical result is increased efficiency of operation of the apparatus due to simplified separation of the cigarette from the heater.

9 cl, 6 dwg