Ventilation system commonly used treatment methods are harmful gases absorption and adsorption. Absorption method is the use of a suitable liquid as an absorbent in contact with air containing harmful gases, so that the harmful gases are absorbed by the absorbent or react chemically with the absorbent, into harmless substances. Adsorption method is the use of certain substances having a large adsorption capacity as an adsorbent, the adsorption of harmful gases. Activated carbon is the most widely used industrial adsorbent. Adsorption method for handling hazardous low concentrations of harmful gases big fan of custom Shanxi Mobile, the adsorption efficiency close to 100%. Some harmful gases due to the current lack of economic and effective treatment methods fan, in case of a last resort you can use high chimney untreated or incompletely treated air into the air. This method is called high-altitude emissions. Cross-flow fan cross flow fan is multi-blade impeller centrifugal fan to the front with a small high pressure. Gas enters from the side of the outer edge of the impeller rotor, then through the other side of the impeller inside the exhaust gas by the action of the blade force twice in the impeller. Under the same performance conditions, its small size, low speed. Compared with other types of low speed centrifugal fan fan Taiyuan much money, cross-flow fan with high efficiency. Its axial width can be arbitrarily selected, without affecting the state of the gas flow, the gas over the entire width of the rotor remains uniform flow. It is a long narrow outlet section, suitable for mounting or ventilation for cooling the flat-shaped in the various devices. Taiyuan centrifugal fan how much money | Shanxi fans (certified) | fan blower provided by the Shanxi nagorye limited liability company. Shanxi nagorye Blower Co., Ltd. (www.sxgfj.cn) (www.sxfjgs.com) is an industry leader in Shanxi Xinzhou, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum limits to meet customer needs. In nagorye blower leadership with the staff warmly welcome all inquiries negotiations to create nagorye blower a better future. You can also access (www.sxfjgs.com/supply_details_44546950.html), for more information about the company.