ASH CLEANING DEVICE IN BOILER

PROBLEM TO BE SOLVED: To provide a cleaning device for labor-saving/unmanning a cleaning work of ash adhered and deposited on a tube group on a contact heat transfer part in a boiler and a surface of an air preheater for heat transferring by a convection. SOLUTION: The ash cleaning device comprises...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KANAO YOSHIYUKI, SUZUKI YASUNORI, AOKI AKIO, ISHII MITSUO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE ORHEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS COMBUSTION APPARATUS COMBUSTION PROCESSES FLUES HEAT EXCHANGE IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING METHODS OF STEAM GENERATION REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES STEAM BOILERS STEAM GENERATION WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a cleaning device for labor-saving/unmanning a cleaning work of ash adhered and deposited on a tube group on a contact heat transfer part in a boiler and a surface of an air preheater for heat transferring by a convection. SOLUTION: The ash cleaning device comprises a moving means in a horizontal direction and a shot blasting mechanism having a nozzle mounted at the means.