New product processing of Xinfei smoke barrier vertical wall

The movable smoke retaining vertical wall adopts a tubular motor to drive the products to run up and down in the operation mode of rolling shutter
The smoke retaining curtain needs to be rolled on the transmission reel, so it must be installed in a straight-line way
When encountering a corner or arc, the modeling layout can only be completed in the form of sectional butt joint, and multiple transmission mechanisms and control systems need to be arranged The movable vertical wall smoke barrier is provided with upper end splints on both sides of the upper end of a smoke curtain, a lifting steel wire is also arranged between the two upper end splints, a fireproof motor is installed on the motor support plate, each shaft is provided with a winding shaft, and the head and tail of each winding shaft are connected to the adjacent winding shaft through a universal coupling
The lifting steel wire is wound on the pulley and the other end is wound on the winding shaft; When the fire-proof motor drives the first drive pulley to rotate, because the first drive pulley and the second drive pulley are connected through the belt, the second drive pulley drives the reel in the middle of the front end to rotate at the same time
Due to the fixed connection of several reels to lift the steel wire, when the reel rotates, it can drive a smoke curtain to lift below the pulley
This movable vertical wall can be free from the restriction of shape and span
When it needs a corner or arc, The adjacent vertical wall butt joint can realize overall sealing, and can play a good smoke prevention effect in case of fire Smoke retaining vertical wall http://www
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69692266
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