The company's design and construction of the end plate in air conditioning and ventilation equipment production and sales, Francis fan, concealed fan coil, the new wind generating units, fire dampers, smoke dampers, plenum, micro-perforated muffler has been in the major Many major cities exterior wall construction of high-rise buildings, renovation, cleaning, cleaning and other operations are widely used. Effect induced fan in the ventilation system can not be ignored fya intelligent induction fan, but the clever arrangement of the induction fan will make its use. So then we look at the layout of the induction fan that consider what principles: ① to induce each fire district for a ventilation system design considerations, piston forming "air wall" between the exhaust port and inlet utilization induced fan be vented. ② Set mainstream field: To set a stable piston space, garage driveway as the arrangement of the induction fan of mainstream games ③ Set secondary flow field: the parking arrangement with the mainstream field induced ventilation fan fan of a certain angle to form an auxiliary flow field. ④ prevent airflow Short: Due to the underground garage of the return air shaft arrangement needs into account, so sometimes delivery, air vents close proximity function induced fan, then you need to use the fan to a virtual separation, the setup process, to prevent short circuits. ⑤ "relay" passed by inducing "air wall": Each end of the induction fan vertical spacing can not control the wind speed is less than 0.5m / s consideration, namely 8-9 meters "relay" section. ⑥ centralized controller display: should be placed in the middle of its control of the partition. ⑦ to signal the main exhaust fan: The controller can output a passive set-off signal to the main role in inducing fan exhaust fan to control the main exhaust fan start and stop. ⑧BA connection: the centralized controller in each sub-region using a single CAT5 twisted pair parallel to BA hosts, providing control software (or communication protocol source code) and signal converters, remote monitoring by the manufacturer. fya induction wind turbine single louvers, Rongchang induction fan, air conditioning OEM vibration induced by Lu right Tuen fan Limited. Lu right Tuen induction fan Limited (www.dzydfjjg.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement will lead Yaofeng Zhen innovative ideas into the brilliant and you work for a better future!