FIELD: combustion of solid fuel. SUBSTANCE: furnace has fire bars assembled into moving fire grate front seals, front and rear sprockets, blast ducts with seals, and turning adjusting gate valves. Fire bars are provided with recess inclined to side opposite to direction of fire grate movement. Fire bars have flat top and bases parallel to each other and it facilitates fire grate sealing. Front seal is realized by U-shaped plate. Seal arranged between blast ducts is represented by plate which width is two times larger as fire grate length. EFFECT: enhanced efficiency of mechanized furnace operation. 3 cl, 4 dwg
Title | Year | Author | Number |
---|---|---|---|
FURNACE | 1999 |
|
RU2166150C2 |
FURNACE | 2003 |
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FURNACE FOR BURNING WASTES | 1998 |
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FURNACE FOR BURNING SOLID FUEL IN FLUIDIZED BED | 1999 |
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FURNACE FOR BURNING HOUSEHOLD GARBAGE | 0 |
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SU1756741A1 |
FURNACE FOR BURNING SOLID FUEL | 0 |
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SU1815494A1 |
SOLID FUEL COMBUSTION UNIT | 1996 |
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BOILER | 2006 |
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LOW-TEMPERATURE VORTEX SHIELDED FURNACE FOR COMBUSTION OF SOLID FUEL | 2003 |
|
RU2251641C1 |
0 |
|
SU5237A1 |
Authors
Dates
2001-04-27—Published
1999-04-06—Filed