公开(公告)号：US4641319A

公开(公告)日：1987-02-03

申请号：US592576

申请日：1984-03-23

申请人： Takaatsu Nagai ,  Masayuki Takada ,  Akira Sato ,  Mineo Imamura

发明人： Takaatsu Nagai ,  Masayuki Takada ,  Akira Sato ,  Mineo Imamura

IPC分类号： C21B3/06 ,  B01J4/00 ,  B01J4/02 ,  B22D39/04 ,  C03B37/085 ,  C21B7/14 ,  F27B3/08 ,  F27B3/19 ,  F27D3/14 ,  F27D3/15 ,  F27D3/00

CPC分类号： F27D3/1509 ,  B22D39/04 ,  C03B37/085 ,  C21B7/14

摘要： In a method of intermittently charging a molten principal raw material and any supplementary material as needed to provide a specified raw material formulation into a melting furnace and continuously discharging a molten material therefrom, the discharge of the molten material is effected by determining the weight of the tiltable melting furnace, said weight changing with change of the raw materials and discharging of the molten material, computing the rate of change in weight of the molten material with respect to time from the determined weights of said furnace, and tilting said furnace to a position indicated by comparison of said computed rate of change in weight of the molten material with respect to time and the set rate of change in weight of the molten material with respect to time.

摘要翻译： 在将熔融主要原材料和任何补充材料按需要间歇地充填以将特定原料配方提供到熔炉中并连续地从其中排出熔融材料的方法中，熔融材料的排出通过确定 所述重量随着原料的变化和熔融材料的排放而变化，计算熔融材料的重量相对于所确定的炉重量的时间变化率，并将所述炉倾斜到位置 通过比较所述计算的熔融材料的重量变化率相对于时间的速度和熔融材料的设定重量变化率相对于时间的比较来指示。