Alarm and automatic ventilation system for monitoring coal bed gas leakage

The invention provides a coal bed gas leakage monitoring, alarming and automatic ventilating system, and relates to the technical field of ventilating systems.The system comprises a control cabinet, an anti-explosion exhaust fan and a driving seat, a guide rail is arranged on one side in the driving...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	GUO BINGCHAO, NING YIWAN, WEI ZIKANG, YAN YONGFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS CHECKS FOR WINGS DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES KEYS LADDERS LOCKS ORDER TELEGRAPHS PHYSICS SAFES SIGNALLING SIGNALLING OR CALLING SYSTEMS WINDOW OR DOOR FITTINGS WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!