Free-separation-type flexible partitioning fire protection system
A fire-fighting system and separate technology, applied in medical science, dentistry, fire alarms, etc., can solve the problems of influence effect, slow lay down, poor sealing effect, etc., to reduce response time, improve partition effect, and isolate gap. small effect
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Embodiment 1
[0053] A flexible partition fire protection system, such as figure 1 As shown, it is a three-dimensional schematic diagram of this embodiment, including several fire detectors 2 and airbag assemblies 3 arranged on the building ceiling 1; the fire detectors 2 and airbag assemblies 3 are alternately arranged in a dot matrix, and each fire detector 2 Surrounded by four airbag modules 3, the arrangement method is as follows figure 2 as shown, figure 2 It is a top view of the ceiling installed with the flexible partition fire protection system of this embodiment, showing four groups of fire detectors 2 and surrounding airbag assemblies 3, wherein the airbags 32 have been opened. It can be seen that after the airbag 32 is inflated, the space can be divided into isolated spaces 12 one by one, thereby preventing the spread of fire when a fire occurs. The airbag 32 is made of high-purity aluminum silicate refractory fiber, with a maximum service temperature of 1260°C and a long-ter...
Embodiment 2
[0056] A flexible partition fire protection system is installed at the entrance and exit of the building instead of the fire shutter door. Such as Figure 9 As shown, the height of the entrance and exit is 5.5 meters and the width is 3 meters. The airbag 32 is made of fire-resistant silica gel cloth, and the surface is coated with chlorinated rubber expansion fireproof paint. A top airbag assembly 322 is installed on the top of the entrance and exit, and a side airbag assembly 323 is installed on both sides respectively. After the airbag 32 is fully inflated, the contact line between the three airbags is "T" shape. Such as Figure 10 shown, for Figure 9 In the enlarged view of part C, the top airbag is equipped with a positioning magnetic block 321 between it and the two walls of the entrance and exit of the building. After the airbag 32 is put down and inflated, it will not deviate along the direction of the entrance and exit. Such as Figure 11 shown, for Figure 9 In...
Embodiment 3
[0059] A flexible partition fire protection system is installed at the entrance and exit of the building instead of the fire shutter door. Such as Figure 16 As shown, the height of the entrance and exit is 3.2 meters and the width is 6 meters. The airbag 32 is made of fire-resistant silicone cloth, and the surface is coated with polyvinyl acetate emulsion-based fireproof paint. A top airbag assembly 322 is installed on the top of the entrance and exit, and a side airbag assembly 323 is installed on both sides respectively. After the airbag 32 is fully inflated, there is a vertical contact line between the top airbag and the two side airbags. Such as Figure 17 and Figure 18 shown, respectively Figure 16 In the enlarged diagrams of parts E and F in the middle, the nickel-iron blocks 324 that cooperate with the positioning magnetic blocks 321 are installed in the top airbag, which are respectively arranged on the bottom and the side, and the matching positioning magnetic ...
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