Fire exhaust fan suction device which specific classification fire exhaust fan is a fan of high-quality products, and now has gradually been widely used for the main performance exhaust fan the fire of a great relationship with its suction device, then the suction device on the exhaust fan fire which specific classification, exhaust fan, we take a closer look at: 1, bee wheeled suction device: the exhaust fan fire bee wheeled suction device is a new type of harmful gas purification apparatus for low concentration, the amount of wind conditions, with relatively light quality, volume is relatively small, the operation is very simple and other advantages. 2, the fluidized-bed adsorbers: a fluidized bed of adsorbent in adsorber multilayer fluidized bed adsorber, the gas to be purified by means of a large flow rate, was suspended fluidized state. The main advantage of fluidized bed adsorber is contacted with an adsorbent gas is better suited for continuous control of gas emissions and greater pollution. 3, fixed bed adsorption apparatus: fixed bed adsorption device is mounted on the exhaust fan fire mostly fixed adsorption layer adsorption layer penetrate to replace the adsorbent. If the concentration of harmful gases is relatively low, HTF series exhaust fan, and the volatility is not, fire temperature exhaust fan, do not consider the adsorbent regeneration, to ensure the safety case discarded along the adsorbent and adsorbate. Fire exhaust fan suction device specific classification is mainly these, I believe we have some understanding, and we must be reasonable use of it, the only way to get full use of its performance. Features editor HTF series fire temperature exhaust fan system national "Spark" project products, sales exhaust fan, with excellent performance, high temperature performance, high efficiency, covering less than the centrifugal fan, easy installation. 2, HTF Fire fan high temperature performance: Fan Test conform GBJ45-82 Fire Code standards, establish higher standards of corporate internal control to ensure that the system can run continuously under high temperature 300 ℃ for 60 minutes or more, at a temperature of 100 ℃ Continuous 20 hours / time is not damaged, widely used in high buildings, oven, underground garage, tunnels and other occasions. 3, performance HTF Fire fan performance table lists the properties in the most efficient range, according to the air volume is divided into five performance points, according to prevail in the selection of the performance table. Factory fire fans quality products is rated flow, total pressure error does not exceed ± 5%, the performance of the selection list is performance under standard conditions, regardless of the technical documentation or the ordering request Suntown clean air-conditioning (Figure) | Professional Production Scheduling Smoke fan | exhaust fan is provided by the Texas Air Conditioning Equipment Co., Ltd. Sheng-purification. Texas Air Conditioning Equipment Co., Ltd. Sheng-purification (www.dzhffj.com) located in Dezhou City, Shandong Province, Wuhan City acres of industrial park. Scraps and development in the wave of market economy, the current clean air conditioning Sheng Tong has a high profile in fan, ventilation equipment, and enjoys a good reputation. Sheng purification of air conditioning made the whole network business alliance certification, marking our service and management level has reached a new height. Sheng clean air-conditioning staff willing to work with all people of insight and common development, for a better future.