Bias Bias shut off the fan blower price Jintan

Bias Bias shut off the fan blower price price Changzhou, Changzhou Kang Central Rong Machinery Co., Ltd. Address: Changzhou Wujin District Hutang Zhou Ting Lane Industrial Park, west of Road 80, Tel: 0519--86056838, Fax: 0519- -85515385, E-mail: 973505876@qq.com Changzhou City, Central Hong Rong Machinery Co., Ltd. is a long-term professional development, production, sales and service of high-tech enterprises. The company has long absorb foreign advanced technology and processes, combined with the technical characteristics of the enterprise, the development of a number of advanced technology, stable performance, high efficiency, high degree of automation equipment, while the development of non-standard equipment, manufacturing, excellent quality. IS09001 quality system in strict accordance with standards of total quality management, the company's products, BL, TGFY-W, LGFWF, LGFWE series of off fans, star unloader, star feeders. Widely used in food, petrochemical, feed, food, pharmaceutical, dry, dust, air transportation and other industries. While production TBLM-I, BLM and other pulse dust collector. X, B series cycloid reducer. Companies adhering to the "excellence, customer-oriented" business philosophy, "customer satisfaction is the biggest wish Kang ring wing" for business purposes, make every effort to meet the needs of users, and provide quality services and products. Since its inception, adhering to the "people-oriented, technological innovation, challenge themselves and create excellence" business philosophy and the "quality first, users first" business purposes, the company staff will closely follow the trend of the times, forge ahead and develop more and better products and services in the community. Customer satisfaction is our relentless pursuit. Commissioner fan is to rely on the input of mechanical energy, improve gas pressure side to send gas machinery, high pressure off the fan it is a follower of fluid machinery. Our fans are off gas compression and gas transportation machinery habits short, commonly referred to include clearance off the fan blower, drum off fans, compressors and Roots drum off fans, centrifugal fan off, rotary fan off, the water ring Off-type fan, but does not include positive displacement piston compressor, fan and compressor drum off. Gas compression and gas transport machinery is to be converted to mechanical rotation energy and kinetic energy of gas pressure and gas transportation out machinery. Building off the gas turbine consists of blades, shutters, window mechanism, motors, pulleys, into the hood, in the framework, chassis, safety nets and other components. When the boot is rotated by the motor-driven fan, ventilation and window blinds open institution. Automatic shutdown shutters closed. Applications shut off blower fan is widely used in factories, ventilating mines, tunnels, cooling towers, vehicles, ships and buildings, dust emission and cooling; boiler and industrial furnace ventilation and the wind; air-conditioning equipment and household appliances cooling and ventilation; grain drying and sending; wind tunnel source and inflatable hovercraft propulsion fan off and classification, and detailed works: Off fans can be divided into general type, pressure type and high temperature type three . General type: can be used in ambient temperature is usually below 80 degrees on the material and it can continuously and uniformly into the conveying tube feeding, and in dust collection system and separation department, which in turn can be used as a discharge function. Pressure type: It uses closed rotor, can be widely used in the suction type, the pressure feed air transportation system and vacuum conveying equipment, it can guarantee the airflow pressure delivery tube does not leak, can safely transport materials and Dispositions So in this context called an air lock, turn off the fan not only can withstand, while both common type functions. High temperature type: According to material handling and temperature under different spout because temperature affects the quality of the body's expansion, as well as unfavorable bearing and seal system, our factory-type exterior design of the high-temperature structure off the fan, it is part of the operation part of the material in contact with the cabinet separated, can safely operate the bearing and seal system from the effects of cross-temperature work, such products will not only heat, but also because of transport for hygroscopic materials and metal powder and accept, with good results because such objects have penetrating, penetrating straight into the bearing seal device materials, resulting from damage to the mechanical operation, it has exterior features, it does not and the material contact. Discharge opening for mounting at the fan off working under negative pressure discharge device, the upper portion of the material exiting accept unloader, rely on rotating impeller acts as conveying the material, but also bears a seal that prevents pneumatic conveying during inhalation of air from the discharge port, to ensure the normal discharge discharge. Changzhou City, Central Hong Rong Machinery Co., Ltd. Profile of fans and fans in parallel and series fans: fan structure: Rotor: by magnets, blades and shafts composition; stator: There silicon steel sheet, coil and bearing components; control circuit: by IC induction magnet N. S. Pole coil via the circuit control its conduction and produce internal rotation of the rotor excitation types: axial fans, DC fans choose: overall heat demand Q = Cp m AT = D Cp CFM △ T series parallel fan and fan: Parallel fan: parallel dual fan pressure unchanged, but the wind will rise. Increase air volume to increase the cooling effect and therefore, if the heat in the design of the power increase may be considered too small to resolve fan fan series: Series Fan result is increased pressure, but the air volume is not. Second way is not to solve the heat problem, is generally used in the past is the use of too much wind resistance, to ensure that the amount of wind noise level in order to obtain low noise must note the following: System Impedance: Air flow resistance will cause the air flow noise generated airflow Turbulence: runner due to poor air turbulence caused by the design of the high-frequency noise will occur, if the flow path is not difficult to have a qualitative improvement to improve the fan speed and size: the fan speed, the faster the better the cooling fan size The larger the larger the amount of wind, the better cooling effect. The larger the fan speed, the higher the noise, the greater the increase in the size of the larger noise temperature: the lower the temperature difference between the temperature rises, the cooling effect of reducing the main features of Changzhou City, Central Hong Rong Machinery Co. shut fan: a compact, off the fan structure, beautiful shape, easy to use. 2, off the fan smooth operation, low noise. 3, off the fan because of the bearing, gear box some distance away from the housing, for high-temperature lubrication has been greatly improved. 4, factory shut fan design and manufacture according to user requirements. (Bracket coupling belt chain drive) 5, the product uses the fan off No. 00 gear grease, periodically check refueling.