Features: This fan impeller, chassis, set the wind consists of three parts, all direct-drive motor, from the inlet direction, counterclockwise rotation system. Blade angle from 15 degrees -35 degrees, at intervals of 5 degrees. T30 axial fan uses and forms widely used for general factories, warehouses, offices, ventilation inside the house or strengthening heating cooling purposes. If the cabinet removed, the fan can be used for free, but also in the longer exhaust pipe installed in series gap to improve the pipeline pressure. The fans there are 46 different machine number, the number of blades have three different, 4, 6, 8, 9 leaves and the like. Fan impeller, casing and set the wind is composed of three parts. The impeller partly by the blade, wheels and other components, blade thin steel stamping, install the desired angle, welding and cylindrical hub, a variety of blade angles, the Council adopted the motor connection drive. Duct and fan casing from the base and other components, chassis is divided into two sections with a thin steel plate and steel. Set wind is arc-shaped streamlined stamping from thin steel plate to reduce energy loss flow at the entrance. The fan design is reasonable, played tight structure. In dance predetermined speed, the amount of wind pressure stable, smooth operation, good, safe, reliable and durable. By The fan should be no corrosive gas, no spontaneous combustion, no significant dust, temperature not exceeding 45oC. BT30 explosion-proof axial fan impellers part aluminum production (excluding shaft drive), power switch explosion-proof motor, and explosion-proof switch or switch away from the explosive point. Other parts of the same material as the common axial fan axial fan of mine, which is mainly used in chemical, pharmaceutical, textile and other industries and the carriage of flammable, explosive, volatile gas use, the installation process and other processes and general same axial fans. T35-11-type axial flow fan 1, T35-11-type axial flow fan Overview 1.1.T35-11 type axial fan is mainly used for general factory, warehouse and residential heating ventilation or enhance heat dissipation. Divided by the number of fans by machine 280 ~ 1120mm total of thirty specifications, each specification see the number of blades are four blade angle there 15O, 20O, 25O, 30O, 35O five axial fan, axial wide parameter range Fan photos, air volume 800 ~ 67000m3 / h t40 axial fan, pressure 40 ~ 470Pa. Fans can also be wall-mounted or pipe-mount. 1.2 Categories ● according to shape the structure: wall, pipeline. ● by use of the environment: ---- General type: apply to non-flammable, explosive and non-corrosive gas environment. ---- Corrosion type: impeller, casing of glass, steel, suitable for an environment containing corrosive gas. ---- Explosion-proof: the motor is explosion-proof, aluminum alloy blades, for flammable and explosive gases in the environment, explosion-proof grade EXdllBT4. 1.3. To meet the noise requirements of different places, the fan can be equipped with different lengths muffler can also be made into a sheathed fan (housing silencer). 2, T35-11-type axial flow fan Working conditions Operating temperature: -20 ℃ ~ 40 ℃; temperature: <90%; medium Conditions: ---- conventional type: non-corrosive, non-flammable, explosive gas (dust an amount of not more than 100mg / m3). ---- Explosion-proof: non-corrosive contain flammable, explosive gas (dust content of no more than 100mg / m3). ---- Anti-corrosion: corrosive gases (no dust). Power supply: three-phase, 380V / 50Hz (can be made into low-power single-phase fans 220V, please when ordering). Proof axial fan axial fan _ _ Hebei Teng Teng Hao Hao Fan by Fan Manufacturing Co. Hebei. Hebei Teng Hao Fan Manufacturing Co. (www.thfengji.com) strong, credible, in Baoding fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Teng-ho into the brilliant fans and you work for a better future!