SPZ200-800DZ Block molding machine-Typical type

1.Machine structure:
a, The machine mold are welded by strong rectangle tube and steel plate make high strength to keep
more safety of the machine;
b, All block mold frames are treated by heat-treatment to release the welding stress, so that the
frames would not deformed;
c, After heating treatment, all mold frames are processed by sand blasting treatment to keep the rust
away, then under coat and finishing coat are greatly improved anticorrosion performance and
long life;
d, Adopts three Germany gauges and safety valve for multi-safety protection. The machine will be
tested by water pressure and steam (many steps), ensure the machine more stable and safety.
2.Steam system:Three ball valves, comparing one big steam valve, saves 20% steam, with ISOstandard butterfly valves, greatly improve stability and long life;
3.Control system:a, Adopts PLC( Mitsubishi) and touch screen ( Schneider) for an easy operation;
b, Equipped material level sensor to control the filling. The block cooling is controlled by foam
pressure sensor, The whole procedure for filling, heating, cooling will be automatically by PLC.