SHIP PNEUMATIC FIRE DAMPER HAVING FIREPROOF COATING APPLIED ON SURFACE THEREOF

A ship pneumatic fire damper having a fireproof coating applied on the surface thereof, comprising a ship pneumatic fire damper body (1) and a mounting cylinder (10) provided on the ship pneumatic fire damper body (1); fireproof coating layers (11) are provided on the surface of the ship pneumatic f...

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Bibliographische Detailangaben
1. Verfasser:	LV, Fengfei
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS FIRE-FIGHTING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES LIFE-SAVING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	A ship pneumatic fire damper having a fireproof coating applied on the surface thereof, comprising a ship pneumatic fire damper body (1) and a mounting cylinder (10) provided on the ship pneumatic fire damper body (1); fireproof coating layers (11) are provided on the surface of the ship pneumatic fire damper body (1) and the surface of the mounting cylinder (10), a water spray fire-extinguishing device (2) is further provided on the mounting cylinder (10), the water spray fire-extinguishing device (2) comprises a water storage ring (20) provided on the inner wall of the top of the mounting cylinder (10) and a water pump (23) provided on one side of the ship pneumatic fire damper body (1), a water storage chamber (201) not in communication with the outside is provided inside the water storage ring (20), and a plurality of universal direct spray heads (22) which are arranged at an equal interval in a ring shape and are in communication with the water storage chamber (201) are provided on the top surface of the