| 摘要 |
A heating system of a downward combustion type briquette stove is provided to easily discharge noxious gas generated from the combustion of briquette during use of briquette stove, and save energy by allowing for complete combustion of briquette. A briquette stove(100) comprises an inner case(10), an outer case(20), a residue collecting box(30), a gas discharge pipe(40), an exhaust pipe(50), a heat adjustment member, and a cooling cylinder. The inner case has a stepped protrusion with an L-shaped cross section where a lid(2) is attached/removed, a support protrusion(13) for supporting a bottom surface of a furnace, and support legs(14) arranged along a bottom surface of the support protrusion. The outer case has a top which is attached to a bottom surface of the stepped protrusion and has one or more gas discharge holes(22), and a bottom where leg support protrusions(23) for supporting the support legs are bent. The residue collecting box is inserted into a guide groove(24) of the outer case. The gas discharge pipe is vertically arranged on an outer surface where the gas discharge holes of the outer case are formed so that gas generated from the combustion of briquette is discharged in a downward direction. The exhaust pipe is connected to a lower portion of the gas discharge pipe, and discharges gas emitted from the gas discharge pipe in one direction. The heat adjustment member is connected from the exhaust pipe through a plurality of flues(51), and connected to a gas emission member so as to adjust heat of gas being discharged. The cooling cylinder is arranged to cover outer circumferences of flues where the heat adjustment member is installed. The cooling cylinder has an open top and a closed bottom such that the cooling cylinder contains water therein and cools heat. |
