Self-flowing water curtain fireproofing roller shutter door

Abstract

The invention discloses a self-flowing water curtain fireproofing roller shutter door. The self-flowing water curtain fireproofing roller shutter door includes a roller shutter door main body for fireproofing of a shopping mall and a linkage rotating shaft for driving a roller shaft to close and release a compound curtain plate; the self-flowing water curtain fireproofing roller shutter door further includes a secondary supporting frame water-accumulating hollow shaft for injecting water, a hollow water injecting bolt for fixing the compound curtain plate and a fireproofing roller shutter controller for uniformly controlling the roller shutter door main body, wherein a container is fixedly mounted at the top end of the roller shutter door main body; the roller shaft is movably mounted in the center of the inner part of the container; a motor box main frame is mounted at one end of the container, and a roller door machine used for a fireproofing roller shutter is arranged on the inner part, located on the inner side of the roller shaft, of the motor box main frame. According to the self-flowing water curtain fireproofing roller shutter door, the fire can be effectively partitioned,the inner temperature of the roller shutter door can be maintained constant, and thus the damage of the roller shutter door can be effectively avoided, the safety of surrounding people can be effectively achieved; and fire disaster can be inducted, self-starting of water can be realized, and the switching to manual water supply is convenient when a circuit is disordered.

Description

technical field [0001] The invention relates to the technical field of fireproof rolling doors, in particular to a self-fluid water curtain fireproof rolling door. Background technique [0002] The fire shutter door, together with the shutter frame that can meet the requirements of fire resistance stability and integrity within a certain period of time, is composed of curtain panels, reels, motors, guide rails, brackets, protective covers and control mechanisms. Fire shutters are mainly used for walls that require fire separation, especially for firewalls and fire partitions where large openings need to be opened due to production and use, but fire doors cannot be installed. Existing fire shutter doors are in use There are certain disadvantages in the process. On the one hand, in the process of fire prevention work in shopping malls and other places, the fire cannot be effectively cut off. Damage is more troublesome, so we propose a self-fluid water curtain fireproof shutte...

AI Technical Summary

Problems solved by technology

Fire shutters are mainly used for walls that require fire separation, especially for firewalls and fire partitions where large openings need to be opened due to production and use, but fire doors cannot be installed. Existing fire shutter doors are in use There are certain disadvantages in the process. On the one hand, in the process of fire prevention work in shopping malls and other places, the fire cannot be effectively cut off. damage, more troublesome, therefore, we propose a self-fluid water curtain fire shutter door

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