发明名称 |
Method of internally cleaning coke chamber risers |
摘要 |
A method of and an apparatus for cleaning the interiors of risers of coking chambers of a coke oven wherein a head provided with scrapers, hydraulic cleaning means or oxygen supply for burning off deposits, is introduced laterally into the coking furnace below the riser and caused to elevate through the riser. Thereafter the head is lowered and the apparatus withdrawn laterally through the coking chamber.
|
申请公布号 |
US4366004(A) |
申请公布日期 |
1982.12.28 |
申请号 |
US19800172196 |
申请日期 |
1980.07.25 |
申请人 |
GEWERKSCHAFT SCHALKER EISENHUETTE |
发明人 |
GREGOR, KARL;ASMUS, KURT |
分类号 |
C10B43/06;C10B43/02;C10B43/08;C10B43/10;(IPC1-7):C23G3/04 |
主分类号 |
C10B43/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|