Abstract: The present invention provides a cover assembly for a cooking apparatus configured to seal a gap between an inner pot accommodated in a main body of the cooking apparatus and a top plate of a main body lid of the cooking apparatus, wherein the cover assembly includes: a cover plate; and a packing coupled to and extending along a circumference of the cover plate, wherein the packing includes: a central body; an upper close contact protrusion extending inward from the central body to be inclined upward and configured to make close contact with the top plate; a lower close contact protrusion extending inward from the central body to be inclined downward and configured to make close contact with the inner pot; an upper air groove provided in an upper surface of the central body; and a lower air groove provided in a lower surface of the central body.

Abstract: Provided is an apparatus for manufacturing beverage. The apparatus includes a heat exchanger to heat a fluid. The heat exchanger includes a body including a first end portion and a second end portion, and the second end portion is opposite to the first end portion. The apparatus further includes a heater embedded in the body, a first pipe installed in the body and guiding the fluid in a first direction from the first end portion of the body to the second end portion of the body, and a second pipe installed in the body and guiding the fluid output from the first pipe in a second direction opposite to the first direction.

Abstract: Provided is an apparatus for manufacturing beverage. The apparatus includes a heat exchanger to heat a fluid. The heat exchanger includes a body including a first end portion and a second end portion, and the second end portion is opposite to the first end portion. The apparatus further includes a heater embedded in the body, a first pipe installed in the body and guiding the fluid in a first direction from the first end portion of the body to the second end portion of the body, and a second pipe installed in the body and guiding the fluid output from the first pipe in a second direction opposite to the first direction.