发明申请
US20120231382A1 APPARATUS FOR HEAT-TREATING TONER AND METHOD FOR PRODUCING TONER 有权
用于热处理调色剂的设备和用于生产调色剂的方法

APPARATUS FOR HEAT-TREATING TONER AND METHOD FOR PRODUCING TONER
摘要:
An apparatus for heat-treating a toner includes a raw-material supply unit configured to supply a toner treatment space with a raw-material toner, a hot-air supply unit configured to heat-treat the raw-material toner in the toner treatment space, a suction and ejection unit configured to eject hot air used for the heat treatment of the raw-material toner, and a waste-heat recovery and supply unit configured to recover heat from the hot air ejected by the suction and ejection unit and supply the hot-air supply unit with the recovered heat.
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