EXHAUST GAS TUBE CLEANING DEVICE FOR ASH MELTING FURNACE

PROBLEM TO BE SOLVED: To provide an exhaust gas tube cleaning device for an ash melting furnace for eliminating a growth of an adherent solidified material by satisfactorily cleaning an inner surface of the tube with a simple constitution. SOLUTION: The exhaust gas tube cleaning device for an ash me...

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Bibliographic Details
Main Authors TAWARA KENICHI, UMEDA JUJIRO, NISHINO JUNYA, MATSUZAWA KATSUAKI, UENO TOSHIICHIRO
Format Patent
LanguageEnglish
Published 27.06.2000
Edition7
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
FLUES
HEATING
LIGHTING
MECHANICAL ENGINEERING
REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To provide an exhaust gas tube cleaning device for an ash melting furnace for eliminating a growth of an adherent solidified material by satisfactorily cleaning an inner surface of the tube with a simple constitution. SOLUTION: The exhaust gas tube cleaning device for an ash melting furnace guides an exhaust gas 6 from the furnace 1 to a water contact type ash separator 10 by an exhaust gas tube connected to the furnace 1. In this case, the tube 8A is obliquely provided so that the furnace 1 side is high and the separator 10 side is low, and a water jet nozzle 30 for injecting a high pressure water toward a lower part side of the tube 8A is provided at an uppermost part in the tube 8A.
Bibliography:Application Number: JP19980351687