Title:
SOOT BLOWER AND METHOD FOR CLEANING TUBULAR HEAT EXCHANGER BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/074644
Kind Code:
A1
Abstract:
The present disclosure relates to a soot blower and a method for cleaning a tubular heat exchanger by using the same, the soot blower comprising: a lance tube including one end reciprocating in one direction on the surface of an inlet port of a flow path of a tubular heat exchanger; a drive unit connected to the lance tube so as to reciprocate the lance tube in the one direction and rotate the same; a first nozzle connected to the one end of the lance tube so as to inject steam into the inlet port; and a second nozzle connected to one end of the lance tube while neighboring the first nozzle, so as to inject solid particles into the inlet port.
More Like This:
| JPS59134499 | CLEANER FOR PIPE |
| JPH0666495 | DEVICE FOR EXTRACTING CLEANING BALL |
| JPS5674600 | STEEL BALL DISPERSING TYPE SOOT REMOVER |
Inventors:
HONG SUNG-HO (KR)
Application Number:
PCT/KR2016/012013
Publication Date:
April 26, 2018
Filing Date:
October 25, 2016
Export Citation:
Assignee:
GEESCO CO LTD (KR)
International Classes:
F28G1/12; B08B3/02; B08B7/00; F28G1/16; F28G15/00; F28G15/04
Foreign References:
| JPH0552592U | 1993-07-13 |
Other References:
None
See also references of EP 3514471A4
See also references of EP 3514471A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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