How to choose fire exhaust fan exhaust fan fire it has now become one of the products used widely exhaust fan fire, first we use is very important for the fans fire exhaust fan Which is good, only the election to the high fan products, its performance can be fully demonstrated. So how should we choose the right exhaust fan fire it today to find out more at: exhaust fan fire choice, first choice of the control parameters to be relatively reliable wind turbines, for example, the appropriate operating temperature, an effective amount of wind , relatively large full pressure and high efficiency, etc., we need to be careful these are optional. The second is for the medium temperature exhaust fan fire installed, how much fire exhaust fan in general, not higher than about eighty-five degrees Celsius, otherwise it can not ensure that it can at this temperature below the long-term effective operation running. Then is the time to buy for fire exhaust fan, exhaust valve parts manufacturers want to say is that we should ensure that the transmission medium temperature at about 280 ℃, so it can ensure its continuous work effectively in the medium temperature was cooled to ambient temperature still continuous normal operation. The correct selection of the method is that these exhaust fan fire, we must be based on the need for the correct choice, the only way to get better results. Anti-corrosion fire exhaust fan in the structure of what features corrosion-proof exhaust fan fire divided into two types, namely, 9-19 and 9-26 type blower type fan. Both fans what similarities and differences in the structure at? First, we analyze the following an impeller by the forward-curved blades, curved plate wheel cover and plates and cast steel wheels are composed of 9-19 type fan blade is 12, 9-26 type fan blade is 16, After forming the static and dynamic balance, with good aerodynamics and smooth operation reliability. Drives using high-quality carbon steel shaft, and the power transmission shaft couplings. Reliable security and resistance to fatigue in the design. Processing bearing housing made from high quality cast iron, equipped with double row self-aligning bearing, using oil lubrication. These are the sort of small series exhaust fan fire on anti-corrosion professional presentation, if you want to know what, you can always call the site below. Speed ??is 2900r / min centrifugal exhaust fan fire structural features speed 2900r / min centrifugal exhaust fan fire is a common equipment, motor Y160M2-2 model, the whole pressure is 2019-3187pa, the Series exhaust fan fire main impeller, chassis, set the wind, a bearing housing and the drive unit and other components. 1, the forward curved impeller blades, curved plate wheel cover and plates and cast steel wheels are composed of 9-19 type fan blade is 12, 9-26 type fan blade is 16, the static after forming, balancing correction, with good aerodynamics and smooth operation reliability. 2, chassis made of high quality steel plate welded into a whole line scroll. 3, the concentrator is made of convergent streamline the overall structure of exhaust fan fire-known manufacturers, bolted to the front cover. 4, bearing housing machined from high quality cast iron pieces together, equipped with double row self-aligning bearing, using oil lubrication. 5, the drive of the main shaft of high quality carbon steel, and power transmission shaft couplings. Reliable security and resistance to fatigue in the design. 6, according to user needs can be formulated for each machine number damping pedestal fans. The above, if you want to know more information about the centrifugal exhaust fan fire, please call the phone underneath the site. Fire exhaust fan production base, fire exhaust fan, pass flat glass steel to meet your needs by Wu Teng County 庄传平 fiberglass processing place. Wu County Teng 庄传平 FRP processing at (www.sdtengfei.com) strong, credible, Shandong Texas fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead pass flat glass and steel into the brilliant and you work for a better future!