Heat-preservation comfortable double-layer heated brick bed structure capable of achieving uniform heating

Abstract

The invention discloses a heat-preservation comfortable double-layer heated brick bed structure capable of achieving uniform heating. The heat-preservation comfortable double-layer heated brick bed structure capable of achieving the uniform heating comprises a brick bed plate, building walls and stand columns, wherein a space defined by the building walls, the ground and the brick bed plate is a brick bed flue, fixing baffles are arranged between the brick bed plate and the ground and divides the brick bed flue into an upper brick bed flue and a lower brick bed flue to form a double-layer brick bed flue, a water storage tank is arranged on the upper surface of the fixing baffles and located on a smoke inlet, the stand columns penetrate through the fixing baffles, the lower ends of the stand columns make contact with the ground, the upper ends of the stand columns make contact with the brick bed plate, a stove is arranged on the outer side of one of the building walls and communicates with the smoke inlet formed in the building walls, a smoke exhaust pipeline communicating with the upper brick bed flue is arranged on the other building wall, and a movable baffle is arranged on the building wall provided with the smoke exhaust pipeline. Through arrangement of the upper-layer brick bed flue and the lower-layer brick bed flue, uniform heating of the brick bed plate can be achieved,meanwhile, through arrangement of phase change materials in the stand columns, the double-layer heated brick bed has the heat preservation function.

Description

technical field [0001] The invention belongs to the technical field of living and home furnishing, and in particular relates to a double-layer heated kang structure which realizes heat uniformity, heat preservation and comfort. Background technique [0002] The kang has a long history, with a history of more than 2,000 years ago. It is the main heating method for most peasant households in the rural areas of northern my country. The heated kang is usually composed of a stove, a heated kang body, and a chimney. It mainly uses wood, straw, coal, etc. as the main fuel. After the fuel is burned in the stove, smoke is produced, and the smoke passes through the kang body, heats the kang board, and sends heat into the room, and then the gas flows out of the room along the chimney. [0003] But existing heated kang structure has certain defective. In winter, the weather in the north is cold, in order to maintain a comfortable indoor environment, it is necessary to increase the use...

AI Technical Summary

Problems solved by technology

In winter, the weather in the north is cold, in order to maintain a comfortable indoor environment, it is necessary to increase the use of fuel, so a shortcoming of the traditional heated kang is exposed

The smoke inlet of the stove is located at one end of the kang body, which makes the temperature of the surface of the kang at the smoke inlet higher than that of other parts, and the temperature distribution is uneven.

In addition, the existing heated kang has poor thermal insulation performance. After the fuel is stopped, the temperature lasts for a short time, and the phenomenon of heat in the first half of the night and cool in the second half of the night occurs

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