Method and apparatus for cleaning heated surfaces

Details Method and apparatus for cleaning heated surfaces Method and apparatus for cleaning heated surfaces

1985-12-23

1987-10-13

Yuen, Henry C.

Liquid heaters and vaporizers

Cleaning

122390, 122392, 15316R, 15317, F22B 3748

Patent

active

RE0325171

ABSTRACT:
A method and apparatus for deslagging high temperature water walls of boilers while steaming, utilizing a jet of water applied in such manner as to develop sufficient mechanical energy to dislodge the slag without chilling the wall to a harmful degree.

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patent: 3593691 (1971-07-01), Wirths et al.
patent: 3782336 (1974-01-01), Nelson
East German Magazine, Energietechnik, 1954, Reineche, "Cleaning of Slagged Boiler Heating Surfaces during Operation with the Water Jet Method", pp. 26-27.
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