The main performance parameters of rotary fan there is traffic, total pressure, power, speed and efficiency. (L) flow rate: the amount of fluid per unit of time delivered by the rotary fan is called flow. Common volume flow Q, said its unit is "resistant / s" or "m 3 / h". Strictly speaking, the rotary fan flow, especially rotary blower inlet volume flow. (2) total pressure: energy per unit volume of gas in the rotary fan obtained called full pressure or pressure to P, in units of Pa. (3) shaft power: the power delivered to the prime mover on the shaft rotary fan, is the input power, also known as the axis of power, expressed in units of p kw. HC-S series rotary blower features: 1, small size, air volume, low noise, energy province (rotary air blower uses the principle of operation, though small in size, but large amount of wind, energy efficiency, quiet operation is the other form The fans can not match.) 2, with the air chamber, bulk gas stable (all models with air chamber rotary blower Which is good, to prevent air pulsation, smooth bulk gas.) 3, the material well, clever structure, performance Excellence (blowers all use high quality materials Shandong rotary blower, compact structure, durable, high performance, long-term use of a small fault.) 4, maintenance is simple rotary fan failure, long life (low-speed, low wear and long life.) Which is good rotary blower fan rotation _ _ Zhucheng East Machinery Co., Ltd. is provided by John Han Machinery Co., Ltd. Zhucheng East. Zhucheng East Han Machinery Co., Ltd. (www.dhlcfj.com) (www.dhlcfj.com) strong, credible, Shandong Weifang fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the East Han Machinery Co., Ltd. Zhucheng and you hand into the brilliant, for a better future! You can also access (www.dhlcfj.com/supply_details_38741855.html), for more information about the company.