1.Machine structure:
a, The machine mould are welded by strong rectangle tube and steel plate with high strength frame, keep more safety of the machine;
b, All block mould frames are treated by heat-treatment to release the welding stress, so that the frames would not deformed;
c, After heating treatment, all mould frames are processed by sand blasting treatment to get rust prevention, so 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 ISO-standard butterfly valves, greatly improve stability and long life;
3. Control system:
a, Adopts PLC(Mitsubishi) and touch screen (Schneider) with easily 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.
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