FIELD: metallurgy.
SUBSTANCE: invention refers to foundry engineering. The installation, made in form of a vertically assembled collector, consists of a tube for supply of water, an air supply tube, supplying branches attached onto and connecting both tubes, and of mixing branches for supply of air-water mixture into nozzles arranged on the ends of the branches. Throttle heads are installed in supplying branches. The lower head has the ratio of length to internal diametre 15…40, while the ratio of lengths of heads to their internal diametres from the head to head upward decreases at 1.6…8.2.
EFFECT: uniform cooling of continuous cast billet.
1 dwg, 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| UNIT FOR COOLING AN IRON-CASTING CONVEYOR MACHINE | 0 |
|
SU1726116A1 |
| SYSTEM FOR SECONDARY COOLING OF BILLETS BY AIR/WATER MIXTURE IN CONTINUOUS CASTING PLANT | 0 |
|
SU1496915A1 |
| APPARATUS FOR SECONDARY COOLING OF CONTINUOUSLY CAST INGOT | 2003 |
|
RU2236325C1 |
| WATER-AND-AIR COOLING SYSTEM OF MACHINE FOR CONTINUOUS CASTING OF MERCHANT BILLETS OF CURVILINEAR TYPE | 0 |
|
SU1447550A1 |
| METHOD OF SECONDARY COOLING OF CONTINUOUS CAST BLANKS BY WATER-AIR MIXTURE | 1984 |
|
RU1249780C |
| DEVICE FOR SECONDARY COOLING OF CONTINUOUSLY CAST BILLET | 0 |
|
SU1091992A1 |
| SPRAY NOZZLE FOR WATER-AIR COOLING OF RECTANGULAR SECTION CONTINUOUSLY CAST BILLETS | 0 |
|
SU1101326A1 |
| DEVICE FOR SECONDARY COOLING OF CONTINUOUSLY-CAST BLANKS | 1992 |
|
RU2033889C1 |
| APPARATUS FOR SECONDARY COOLING OF CONTINUOUSLY CAST INGOT | 0 |
|
SU969440A1 |
| APPARATUS FOR PREPARING AND SUPPLYING WATER-AIR MIXTURE ONTO CONTINUOUSLY CAST INGOT IN BILLET CONTINUOUS CASTING MACHINE | 2004 |
|
RU2275985C1 |
