| 摘要 |
FIELD: construction.SUBSTANCE: furnace comprises a body, a combined hearth, an ashpit, an oven and a reservoir for boiling water. On the ashpit with a tight gate of controlled air supply there are firegrates installed of primary air and a thrust firegrate of the secondary air with lower combustion of solid fuel, in the hearth with support against the firegrate of secondary air there is a diffuser lengthy wood shaft mounted as inclined with a tight gate, into the shaft there is a tray mounted with steps - agitators of arbitrary sliding of wood pack, a round bed of the furnace is installed with support against the hearth with legs supported against the floor, into the bed there is a nozzle block mounted as guiding along the circle the gas flow arising from the hearth, into the bed on thrust bearings there is a latticed rotary table installed, at the same time the table is separated with the bed cavity by means of a circular gas channel, a table top is divided with solid detachable partitions into latticed sections-rings, onto which there are live rolls installed, on the output shaft of the table there is a conical hear installed and with transfer ratio of one to one is engaged with a gear of a manual drive of a steering wheel fixed in the bed, on the bed there is a cylindrical cap installed with a loading and unloading window for functional reservoirs and forms, on the cap there is a captive fork with the possibility of rotation to the handle of the steering wheel with stop and fixation of the table in the position of positional or carousel work, into the loading and unloading window a tight gate is mounted as capable of vertical displacement with fixation by wedging in the slot of a dovetail type, and under the window there is a shelf of the live rolls lattice, on the cap above the first position of the table ring section with highest gas temperature there is an oven installed, and on the intermediate position - a reservoir for boiling water, onto the cap, in the loading position, a stack is mounted, on the furnace body coaxially to the rotary table axis there is a plumb of the furnace plant installed.EFFECT: even long-term burning of solid fuel, provision of complete burning of fuel in a hearth, using lengthy stocks of local solid fuel, facilitation of service personnel and furnace operation.9 dwg |
