Army patrol shop unlicensed automatic sprinkler system acceptance

Space intelligent active sprinkler system "big space" can be understood as the current national standard "automatic sprinkler system design specifications" GB50084 with closed system exceed the maximum specified in Article 6.1.1 headroom place, namely indoor headroom greater than 8m of civil and industrial buildings, warehouses more than 9m and 12m indoor headroom greater than using early suppression fast response sprinkler warehouse. And this type of building, such establishments in various provinces and cities in the near future are a lot of construction, such as large theaters, concert halls, convention centers, terminals, stadiums, hotels, office buildings atrium, supermarkets, libraries, science museums ...... and so on. Therefore, the "norm" in essence can be applied to large space around the country. "Smart" means that the product will be infrared sensor technology, computer technology, signal processing and communications technology together organically, complete self-detect fire, to determine the source of fire, booting the system, water jet fire, sustained water and stop shooting water such as control of the whole process. Devices for the protection of the area has always been a comprehensive surveillance state. From the "standard" content, the large space intelligent active sprinkler system is composed of intelligent fire extinguishing system device, the signal valve, flow meters and other components and pipelines, water facilities and other components. The intelligent fire extinguishing system consists of three devices: a large space intelligent fire extinguishing system; 2 automatic scanning shooting water fire extinguishing system; 3 automatic scanning shooting water high altitude water cannon fire extinguishing system, three large space intelligent fire extinguishing system by intelligent infrared detection module, a large space large flow nozzle and electromagnetic valve components. The device can detect active site and opened fire sprinkler sprinklers, fire sprinkler surface is circular protection radius 4 ~ 6 m, installation height is 6 ~ 25m, water flow ≥5L / s, working pressure 0.12 ~ 0.25MPa. Automatic scanning shooting water extinguishing device consists of intelligent infrared scanning probe water jet nozzle, mechanical and electromagnetic valve gear components. Wherein the infrared detection, water jet nozzles and mechanical transmission device is integrated settings. Water for fire-fighting fan shot, protection radius ≤6m, water flow 2L / s, installation height 2.5 ~ 6m, working pressure 0.20MPa. Device is suitable for a variety of civil construction, especially suitable for large shopping malls, parking lots, warehouses, hotels, Furniture City and other places. Automatic scanning shooting water high-altitude water cannon fire infrared detection device consists of intelligent components, automatic scanning shooting water high-altitude water cannons, mechanical and electromagnetic valve actuators, of which intelligent infrared detection component, high-altitude water cannons and mechanical transmission device is integrated settings. Protection radius ≤20m, water flow ≥5L / s, installation height of 6 ~ 20m, working pressure 0.60MPa. This means long-distance, high traffic, suitable for installation in car parks, stadiums, docks, airports, theaters and other places.