Fire fans | Chongwen Fire fan | Xin Feng air conditioning manufacturers, wholesale

 Advantages: 1,> fan number 10 in the same assurance and other manufacturers of aerodynamic performance, the motor capacity and speed than other manufacturers to reduce one grade to the 11th, for example, other manufacturers installed capacity 1450 rpm 18.5kw turn \ points And I for 15kw, speed of 960 rev \ points, thus more energy gyf fire fans, more durable. 2, my company all exhaust fan LsA <25dB (state ≤35dB) 3, the cooling system can guarantee continuous operation ≥2 hours Fire fans through fan smoke ≥400 ℃, (state ≤280 ℃, running 30 minutes ). When it comes to the performance advantages of fire exhaust fan we have a better understanding, then you know what? In order to better achieve its nutritional value, we have a good performance after the election to the exhaust fan fire Fire Blower, also a key point is to find a reasonable installation location dyf fire fans, let's take a look at: the need for special attention to the installation location of the fire exhaust fan, be sure to pay attention to the side away from the wall of the tunnel is not too close, to avoid affecting ventilation. In addition, we have to note in particular is that we should make full use of sentinel rescue station at both ends of the inclined shaft and tunnel fire exhaust fan as wind and smoke into the new channel, the last point is to ensure that fire exhaust fan cross ventilation openings must maintain positive pressure state, to prevent flue gas flow channel. I hope these help to introduce better people. Fire fans | Chongwen Fire fan | Xin Feng air conditioning provided by manufacturers, wholesale city in Shandong Xin Feng air conditioning and ventilation equipment Limited. City of Shandong Wu Xin Feng HVAC Equipment Co., Ltd. (www.pyfj888.com) strong, credible, in Dezhou fire equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xin Feng air conditioning and you hand into the brilliant, for a better future!