A diversion type fireproof isolation curtain

Abstract

The invention discloses a diversion type fireproof isolation curtain comprising a platform, curtain body guide rails, a curtain body, a drive unit, a water distributor pipe and a water pump; the curtain body guide rails are vertically fixed on the platform, and provided with down spacer pins; the curtain body is connected with the curtain body guide rails, and driven by the drive unit so as to move up and down along the curtain body guide rail; a cooling cavity is arranged in the curtain body; the bottom surface of the curtain body is provided with drainage holes connected with the cooling cavity; the water distributor pipe is arranged in the cooling cavity and connected with the curtain body; water distribution holes of the water distributor pipe face the cavity wall of the cooling cavity; the water inlet of the water distributor pipe is connected with the water pump through a water inlet pipe; the water pump is used for sending a cooling liquid for the water distributor pipe; a sealing groove matched with the curtain body is arranged below the curtain body on the platform; the bottom of the sealing groove cavity is provided with a diversion duct arranged in the sealing groove length direction; the diversion duct is connected with a drainage pipeline. The diversion type fireproof isolation curtain can effectively solve the problems that the cooling liquid flows to the spectator hall, thus preventing safety hidden troubles.

Description

technical field [0001] The invention relates to the technical field of stage equipment, in particular to a diversion type fireproof isolation curtain. Background technique [0002] As a place of entertainment, theaters have very important fire protection facilities. Since there are often more open fire props such as sampling fireworks and firing guns on the stage to cooperate with the performance, and there are more high-power stage lamps, and there are many flammable stages, such as screens, sets, curtains, etc., so fires are easy to occur. Once a fire breaks out, the fire will spread rapidly, causing panic among the audience and causing stampedes and casualties. Therefore, it is necessary to set up an isolation screen between the stage and the audience hall, and immediately separate the audience hall from the stage when a fire occurs on the stage. In order to prevent the high temperature deformation of the isolation screen and affect the isolation effect, a water curtain...

AI Technical Summary

Problems solved by technology

However, since most of the cooling liquid is a conductive medium, and the stage contains a large amount of electrical equipment, once an electric leakage occurs, the cooling liquid will become a conductor and flow to the audience hall, posing a serious safety hazard

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