Basic Properties 　　 Substrate material. 　　"Huajing" brand intelligent air supply floor panel adopts high pressure cast round hole ventilation floor (55% ventilation rate) and intelligent EC high efficiency DC fan integrated design, variable air volume EC fan directly sends air conditioning cold air to the cabinet heat load, and according to the sensor installed on the cabinet monitoring to make real-time response, the fan speed adjustment is accurate to The fan speed is adjusted to 1rpm to achieve the most accurate air delivery. This maximizes energy savings while ensuring the best operating conditions for the server. 　　Support structure. 　　Steel brackets of different elevations and pipe diameters can be customized to meet different overhead heights and load-bearing needs, and the height of the brackets themselves can be fine-tuned to address minor local height differences in the flooring, and all brackets are plated or sprayed for anti-corrosion treatment. 　　Assembling. 　　Assembled with networking bracket and square tube crossbeam and screws. 　　   　　 Functional characteristics. 　　1、Intelligent adjustment of wind speed, accurate air supply, more than 30% energy saving than traditional ventilation floor; 　　2、Matching Lan interface, can realize centralized control; 　　3、With the function of linkage with fire fighting system, it can shut down the fan with one key. 　　Structure installation 　　   　　   　　 Application Scenario 　　It is mainly used to solve the problem of local hotspots in various data center rooms where the thermal load is constantly changing and to ensure the stable operation of data room systems.