发明名称 |
MECHANISM FOR ROTATING AND RECIPROCATING A SOOT BLOWER |
摘要 |
A short-stroke steam lance is reciprocated through an opening in a furnace wall. A section of the lance has an extended spiral groove engaged by a protuberance from a supporting framework to force the lance to reciprocate when the lance is rotated by a motor. The steam to the lance is supplied when its valve is actuated by the lance moved into its extreme forward position. |
申请公布号 |
ZA8001765(B) |
申请公布日期 |
1981.03.25 |
申请号 |
ZA19800001765 |
申请日期 |
1980.03.25 |
申请人 |
COMBUSTION ENGINEERING INC |
发明人 |
SULLIVAN R;JACOBS C |
分类号 |
F23J3/00;F28G1/16;F28G3/16 |
主分类号 |
F23J3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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