Quick opening and closing device of fume collecting hood

The utility model discloses a quick opening and closing device of a smoke collecting hood, which comprises the smoke collecting hood, a pull rope and a buffer device, the smoke collecting hood is arranged above a furnace mouth and is rotationally connected with the furnace mouth, a smoke outlet is f...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG CONG, ZHOU YANG, DENG XIAOBO, SU BENXIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FLUES FURNACES HEATING KILNS LIGHTING MECHANICAL ENGINEERING OVENS REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES RETORTS WEAPONS
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