Fire extinguishing device, fire extinguishing system and laser processing equipment

The utility model provides a fire extinguishing device, a fire extinguishing system and laser processing equipment. The fire extinguishing device comprises a puncturing device, a fire extinguishing mechanism, a first cover body and a second cover body, the fire extinguishing mechanism is used for co...

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Bibliographische Detailangaben
Hauptverfasser:	WANG JIANJUN, CAI ZHICONG, WANG WENHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The utility model provides a fire extinguishing device, a fire extinguishing system and laser processing equipment. The fire extinguishing device comprises a puncturing device, a fire extinguishing mechanism, a first cover body and a second cover body, the fire extinguishing mechanism is used for containing a fire extinguishing agent, and the puncturing device is used for puncturing the fire extinguishing mechanism to release the fire extinguishing agent in the fire extinguishing mechanism. The first cover body covers at least part of the puncturing device, the second cover body covers at least part of the fire extinguishing mechanism, the second cover body and the first cover body are connected and matched to form a containing space, and the puncturing device and the fire extinguishing mechanism are located in the containing space; and when the fire extinguishing mechanism is punctured, the fire extinguishing mechanism communicates with the exterior of the fire extinguishing device, so that the fire extingui