soot blower

名词 n.
中文释义

英文释义

名词 n.
  1. A device for directing a jet of steam on the boiler tubes of a steam boiler, so as to remove deposits of soot inside the tubes.
    — In order to deal with deposits of soot on boiler-tubes while running, especially if poor coal is in use, locomotives are often now provided with blowers on the firebox back-plate which can be made to discharge a jet of high pressure steam towards the firebox tubeplates; this has the effect of loosening and blowing off the soot deposits.

词形变化

soot blowers plural
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