VT-20A applies to casting solder bar automatically in a labor-saving way. It is able to pour the tin liquid into the tin mold automatically and lift the ingredients chapter from the mold and eject the final bar all by itself achieving an automated machine for producing lead-free or with lead from the melting liquid to final product.It is mainly consist of machine body. tin liquid insulation container , measuring funnel ,tin mound, thimble system, hydraulic system and control system.
Liquid from Melting furnace go to the insulation container by pumping automatically, which is with liquid level detector to set a maximum level and the highest level, when the tin liquid water is below the minimum control surface, the pump automatically starts pumping, when the tin liquid reaches the highest level warning line, pumping the pump will automatically stop pumping ,We adopt electric heater in the insulation container ensuring the temperature of the tin liquid does not decrease.
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