FIELD: heating furnaces. SUBSTANCE: furnace has upper and lower heating and holding chambers with burners, transporting mechanism, passage for discharge of combustion products, recuperator; furnace is equipped with wall having ports; this wall is mounted across lower heating chamber. Received by ports of wall are burners arranged in direction of motion of transporting mechanism. Recuperator is located under transporting mechanism and is connected with lower heating chamber by means of ports. EFFECT: enhanced reliability. 3 dwg
Title | Year | Author | Number |
---|---|---|---|
0 |
|
SU448911A1 | |
REHEATING WALKING-BEAM FURNACE FOR HEATING OF LONG METAL ARTICLES | 1996 |
|
RU2114185C1 |
CONTINUOUS FURNACE | 0 |
|
SU1252635A1 |
CONTINUOUS FURNACE | 0 |
|
SU1435912A1 |
CONTINUOUS FURNACE | 0 |
|
SU1067329A1 |
0 |
|
SU405959A1 | |
CHECKERWORK SOAKING PIT | 0 |
|
SU981403A1 |
THROUGH GAS-FIRED NONOXIDIZING HEAT-TREATMENT FURNACE | 0 |
|
SU377355A1 |
LOW-OXIDATION HEATING GAS FURNACE | 0 |
|
SU872918A1 |
Authors
Dates
1995-11-20—Published
1990-12-21—Filed