The fan parameters of the anti-corrosion and explosion-proof axial flow fan are the same as those of the T35 axial flow fan. The T35-11 series axial flow fan is a replacement for the 03-11 series axial flow fan in the fan industry according to energy-saving requirements. It has the advantages of energy saving, low power consumption, compact structure, smooth operation, and low vibration. The T35-11 series axial flow fan consists of main components such as impeller, casing, collector, and motor. It has a simple structure, low noise, and high efficiency. Purpose: This series of fans is generally suitable for transporting non flammable, explosive, non corrosive, and non significant dust gases. The ambient temperature should not exceed 60 ℃, and it is widely used for ventilation and heat dissipation in factories, warehouses, offices, and residential areas. This series of products can be divided into 10 models according to different impeller diameters, arranged in sequence as 2.5 #, 3 #, 3.5 #, 4 #, 5 #, 6 #, 7 #, 8 #, 9 #, 10 #, etc. Each type of blade can be installed at five angles, including 15 °, 20 °, 25 °, 30 °, and 35 °. This series of products adopts a direct connection structure where the impeller is directly mounted on the motor shaft. Under the condition that the impeller shaft speed does not exceed 60m/s, three speeds are used: 2900, 1450, and 960r/min. The impeller rotates counterclockwise when facing the air inlet direction. BFT35-11 fiberglass anti-corrosion and explosion-proof axial flow fan is suitable for use in Zone 1 and Zone 2 hazardous areas containing explosive gas mixtures of Class II, Grade B, T4 group and below, as well as in factories and enterprises in petroleum, chemical, port, food, pharmaceutical, military and other industries. As a ventilation system for factories and warehouses, as well as for the circulation and renewal of air in laboratories. This product is resistant to strong acid, strong alkali, salt, ammonia, and chloride ion corrosion, and has a waterproof, dustproof, and anti-corrosion grade of F2. Its models BFT35-11-2.8, 3.15, 3.55, 4, 4.5, 5, 5.6, 6.3, 7.1.