Coal fired boiler adherence wind nozzle device

The utility model relates to a coal fired boiler adherence wind nozzle device. The utility model discloses a coal fired boiler adherence wind nozzle device, air -supply line in the continuous other end of one end and wind regime device stretches into furnace, the air current that sprays perpendicula...

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Bibliographische Detailangaben
Hauptverfasser:	WANG LEI, JI YA, LAN XIAOCUN, WANG LIPENG, ZHAO RUISONG, AN JINGXUE, QIN QI, XING ZHENZHONG, YU HAOTIAN, CHENG JINWU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR BLASTING CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FORCOMBUSTION CHAMBERS, e.g. FIREBRIDGES COMBUSTION APPARATUS COMBUSTION PROCESSES DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDEDFOR DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS INCOMBUSTION CHAMBERS HEATING LIGHTING MECHANICAL ENGINEERING METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTIONAPPARATUS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a coal fired boiler adherence wind nozzle device. The utility model discloses a coal fired boiler adherence wind nozzle device, air -supply line in the continuous other end of one end and wind regime device stretches into furnace, the air current that sprays perpendicular water -cooling wall direction through the water conservancy diversion spare of being connected with the air -supply line converts the injection of parallel water -cooling wall direction into, and the annular airflow channel that becomes of the inner degree of lip -rounding through water conservancy diversion spare and air -supply line erupts to the circumference of air -supply line, annular nozzle sprays to circumference and is 360 degrees no dead angles, the injection of non -blind area, formthe air membrane that covers the water -cooling wall, its airflow covering area is very comprehensive, effective cover of high temperature corrosion's water -cooling wall region takes place for adherence wind efflux combinat