FIELD: metallurgy, namely automatic control systems for steel melting processes.
SUBSTANCE: apparatus includes memory, unit for controlling operation modes of memory, pickups of data measuring system, units for detecting gas generation intensity of CO and CO2; unit for determining time period of blasting; second and third switches; second and third comparators and respective second and third threshold units, double-coincidence unit. Apparatus is also provided with unit for determining rate of oxygen supply into slag, adder, unit for quality control of oxygen in slag, unit for analysis of control modes.
EFFECT: enhanced efficiency of automatic control of steel melting in converter.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE OF FORMATION OF A CONVERTER PROCESS CONTROL | 2004 |
|
RU2252263C1 |
| DEVICE FOR CONTROL OF CONVERTER STEELMAKING PROCESS | 2005 |
|
RU2282666C1 |
| APPARATUS FOR READOUT OF RECOMMENDATIONS FOR CONTROLLING STEEL SMELTING CONVERTER PROCESS | 0 |
|
SU1497229A1 |
| DEVICE FOR STEEL SMELTING CONTROL IN CONVERTOR | 0 |
|
SU737467A1 |
| DEVICE FOR DETERMINING MOMENT OF TILTING CONVERTER | 0 |
|
SU977503A1 |
| TRAINING SYSTEM FOR OPERATOR OF OXYGEN STEEL-MAKING CONVERTER | 0 |
|
SU1088055A1 |
| APPARATUS FOR MONITORING SLAG LEVEL IN CONVERTER | 0 |
|
SU1421775A1 |
| METHOD AND DEVICE FOR CONTROL OF SLAG FORMATION IN CONVERTER BATH | 0 |
|
SU870441A1 |
| DEVICE FOR CONTROL OF SLAG FORMING CONDITIONS IN BATH OF CONVERTOR | 0 |
|
SU827557A1 |
| 0 |
|
SU1781307A1 |
