Name: Pre-foaming machine for lost foam casting
Features:
Steam type pre-foaming; uniform density of foaming beads; high working efficiency, with a single unit available for casting production of 5000~10000 tons/year. The pre-foamed beads are introduced into the curing frame for curing through the fluidized bed and then formed.
Technological parameter
TYPE | TZ-2A | TZ-2B | TZ-2C | TZ-3B | TZ-3C |
Automaticity | manual | semi-automatic | automatic | semi-automatic | automatic |
Power(KW) | 0.8 | 0.8 | 0.8 | ||
Heating | steam | steam | steam | electric | electric |
One time feeding(kg) | 1-1.5 | 1 | 1 | 1 | 1 |
Temperature(℃) | 80-145 | 80-145 | 80-145 | 80-145 | 80-145 |
expansion ration | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 |
Applied material | EPS,STMMA,EPMMA | EPS,STMMA,EPMMA | EPS,STMMA,EPMMA | EPS,STMMA,EPMMA | EPS,STMMA,EPMMA |
Feeding way | manual | manual | automatic | manual | automatic |
Control | Ordinary method | PlC | PLC touch screen | PLC | PLC touch screen |
Weight(kg) | 600 | 600 | 650 | 500 | 550 |
Size(mm) | 2000×1000×2200 | 2000×1000×2200 | 2000×1000×2200 | 1200×1500×2200 | 1200×1500×2200 |
