Water beam limit device of pusher type heating furnace

The utility model relates to a water beam limit device of a pusher type heating furnace. An original tensioning device is omitted, a limit supporting board is arranged at the position of the tensioning device, one end of the limit supporting board is fixed with a foundation bolt, the other end of th...

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Bibliographische Detailangaben
Hauptverfasser:	YU XUEJUN, HUANG YILI, FENG LI, MO JIARANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL HEATING KILNS LIGHTING MECHANICAL ENGINEERING OPEN SINTERING OR LIKE APPARATUS OVENS RETORTS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a water beam limit device of a pusher type heating furnace. An original tensioning device is omitted, a limit supporting board is arranged at the position of the tensioning device, one end of the limit supporting board is fixed with a foundation bolt, the other end of the limit supporting board is located beside a furnace ribbed pipe, three ribbed plate stop dogs are welded to the furnace ribbed pipe in a surrounding mode, the upper surface of the limit supporting board is attached to the ribbed plate stop dog at the upper portion, a gap of 5 cm is formed between the lower surface of the limit supporting board and the ribbed plate stop dog at the lower portion, and a locating supporting board is erected in the middle of the limit supporting board and is close to a furnace feeding platform above the locating supporting board. In this way, the maintenance intensity of maintenance workers is relieved, it is ensured that the elevation difference between the furnace ribbed pipe and the