Seal door for fireproof flame retardant ship

Abstract

The invention discloses a seal door for a fireproof flame retardant ship, and relates to the technical field of ship seal doors. The problem that a door body lacks fire prevention can be solved. The seal door for the fireproof flame retardant ship comprises a door frame, a seal side is mounted on the outer surface of one side of the door frame, two combined buckles are mounted on the two sides ofthe seal side, a silica gel ring is mounted on the top end of the seal side, a seal door is mounted on one side of the door frame, two connecting pins are mounted on the outer surface of one end of the seal door, two fixed shaft pins are arranged at one end of the door frame, a seal mechanism is mounted on the inner side of the seal door, a door lock mechanism is mounted on the outer surface of one side of the seal mechanism, fire extinguishing agent spraying tanks are mounted on the two ends of the seal door, and a fire extinguishing agent pressure box mechanism is mounted on the inner side of the seal door. The device has the fireproof function and facilitates door opening and closing effects.

Description

technical field [0001] The invention relates to the technical field of marine airtight doors, in particular to a fireproof and flame retardant marine airtight door. Background technique [0002] With the rapid development of social economy, it is well known that the doors of the existing ship's warehouses adopt a translation type, which is provided with a door body. , The warehouse wall, the main board of the Tibetan door and the auxiliary board of the Tibetan door are generally made of steel plates, and the door body is installed through a positioning slide rail device. The track is generally set on the hull or on the wall of the warehouse. There are locking handles on the side, and in order to increase the airtightness between the door body and the door frame, multiple inner locking handles are arranged on the inner side of the door body. [0003] However, the existing marine hermetic doors have a single structure, poor sealing performance, lack of fire-proof and flame-re...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a fire-proof and flame-retardant marine airtight door to solve the problem that the marine airtight door proposed in the above background technology has a single structure, poor sealing performance, lack of fire-proof and flame-retardant measures, and lack of countermeasures after a fire occurs, and the door The locking mechanism of the body is inconvenient to operate, and the device lacks a short-term switch mechanism, etc.

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