Automatic inoculation device with stream

• Main Authors: QUNZHANG RAO, YI LI, HUAIJUN LI
• Format: Patent
• Language: English
• Published: 14.05.2003
• Edition: 7
• Subjects: ALLOYS; CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; CHEMISTRY; FERROUS OR NON-FERROUS ALLOYS; METALLURGY; METALLURGY OF IRON; PERFORMING OPERATIONS; POWDER METALLURGY; PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL; TRANSPORTING; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS

The utility model relates to an automatic inoculation device with stream, comprising a control box and an actuator; wherein, the actuator comprises a chute, an open and close plunger piston and a material discharge tube; the open and close plunger piston is positioned in the chute; and the material discharge tube is connected to the opening of the chute. The utility model is characterized in that: the lower end of the plunger piston has a firing pin. As the utility model adopts the firing pin, the plunger piston can dredge the chute opening at any time when being operated, thus overcoming the discharging breakdown of prior equipment.