Continuous Caster Machine for the steel billet
Relying on many leading experts
Low manufacturing cost
Easy to maintain
The yield of applicable metals is 96-98%
Reduced trimming during rolling
Reduce energy costs
Improve metal uniformity
Absorb and digest the practical experience of each user
Automate the casting process and reduce the number of personnel
Optimum combination of modern rolling mill and caster capabilities
The pouring ladle containing the liquid metal is fed into the continuous casting machine by the bridge crane and installed on the shoulder of the pouring steel turntable in the standby position. By turning the caster stand, the ladle is moved to the pouring position and the tundish starts to be filled with molten steel. When the metal in the tundish reaches a specified level, the plug opens and the metal begins to flow into the mold. When the metal level is reached, the die swing mechanism and the ingot pulling drive are automatically turned on. The ingot leaving the mold enters the secondary cooling zone. As the ingot passes, the water cooling zone is turned on, providing the specified ingot cooling mode. After the dummy head exits the tension leveling device, the dummy head is separated from the workpiece and moved to the parking place. The continuous blank enters the operating area of the oxygen cutter, where it is cut to cut length. The cut billets are sent to a cooling bed, cooled evenly to 300-400°C, and then sent to an intermediate storage rack before rolling. When the heat setting process is carried out, the workpiece is immediately fed into the charging roller table of the heating furnace
Meltcast offers a wide range of radial casters, basic radius R=2-12m and curved casters with multi-point bending resistance system, specially designed for molten steel casting and obtaining billets in the range of 60*60, 70*70, 80*80, 90*90, 100*100, 110*110, 120*120, 125*125, 130*130, 150*150, 180*180, 200*200 mm - 450*450mm, rectangle Blanks (flowers, slabs) 300*110mm - 2000*300mm.
I Ladle turret
Function:ladle turret play the role of moving the steel from the ladle to pull the steel into continuous casting.
Components: rotary arm, trotary bearing, transmission device
Angle of ratation: 360°
Swing motor caoacity: 2-15KW
Function:Tundish car is located on the casting platform for the support and transfer of tundish.
Application:Normally two tundish cars are used on the continuous casting machine, one with a tundish in casting operation, the other with a tundish waiting for casting. This realizes the multi-heat continuous casting. The car is provided with a fine tuning centering device to center the tundish port with the center point of mould port.
Mass of a car body:1.0-2.0t
Copper Tube length(mm): 812,850,900,1000
IV Energy-saving withdrawal and straightening machine
The withdrawal and straightening machine is a key of a continuous caster, which is used to insert the dummy bar into mould and withdrawal the strand from the mould and straight it with the dummy bar.
Caster radius: R2-14
withdrawal speed range(m/min): 0.4-4.2
V. Rigid dummy bar
Application: The dummy bar is used to tract and lead the cooled and solidified strand and pull it out by the withdrawal and straightening machine.
Features: In order to avoid the deformation of dummy bar body due to heating, dummy bar is equippted with a colling water pipe inside the bar body. It has the features of smaller deformation, long device life, simple structure and installation, easy opration and maintenance.
Outer bow radius of bar body: R4000mm, R5250mm, R6000mm, R7000mm, R8000mm, R9000mm
Section dimension of bar body:90x90mm, 100x100mm, 120x120mm, 150x150mm, 160x160mm, 170x170mm, 80x240mm, 160x400mm
VI.Dummy bar storage
Speed for transmission speed:0-4m/min
Device:motor and reducer