Supply of FBCDNo5.0 / 2 × 5.5 mine explosion-proof withdrawable axial flow fan
FBCD explosion-proof fan for coal mine, withdrawable axial flow local fan, FBCD series counter-rotating fan, mine explosion-proof withdrawable fan
Our company specializes in the production of explosion-proof extraction fan for mine, Anrui provides quality and quantity of products for every customer.
The FBCD series mine explosion-proof draw-out counter-rotating axial flow local fan is a new generation of wide-ranging local fan developed and produced by the company on the basis of summarizing the existing domestic counter-rotating axial flow local fan structure and technical performance . The ventilator is mainly used for tunneling and drawing ventilation of large and small cross-section roadways in coal mines. The ventilator has the characteristics of reasonable structure, high efficiency and low noise.
The FBCD series mine explosion-proof draw-out counter-rotating axial flow local fan is composed of two working hosts, and the two-stage impeller rotates in the relative direction. That is, the first-level impeller rotates clockwise, the second-level impeller rotates counterclockwise, and the two-level blades are prime numbers. The air obtained from the first-level impeller is sent out after being boosted by the second-level impeller. In addition to increasing the energy of the airflow, the two-stage impeller also has the function of the static guide vane in the ordinary axial flow fan. While obtaining the speed component of the straightened circumferential direction, the airflow impact is straightened out, the airflow energy is increased, and the wake vortex is reduced. To reduce noise.
The blades of the FBCD series mine explosion-proof withdrawable counter-rotating axial flow local fan adopt the domestic advanced ternary flow theory for aerodynamic performance design, and adopt the imitation wing-shaped arc plate twisted blade, which has high aerodynamic efficiency and a wide efficient area. , Significant energy saving effect. Moreover, the air flow is smoothly passed through the fan at high speed to ensure the safe operation of the fan.
The FBCD series mine explosion-proof draw-out counter-rotating axial flow local fan adopts an outsourcing compound noise reduction device, which has ultra-low noise characteristics and has a significant effect on changing the noise environment of the underground confined space.
The FBCD series mine explosion-proof draw-out counter-rotating axial flow local fan adopts the explosion-proof technology of the separation chamber. The separation chamber has a certain pressure resistance performance, which ensures that the gas flowing from the motor and the fan to the gas containing it is isolated from each other, and at the same time plays the role of the motor heat conduction. The heat dissipation tube allows the motor to communicate with the atmosphere, which not only increases the explosion-proof performance of the motor, but also fully dissipates the heat of the motor into the atmosphere.
Shandong Anrui Mine Equipment Co., Ltd. (http: //) is a professional manufacturer of mining equipment. Its main products include FBCD coal mine withdrawable local fan, KCS series dust removal fan, mine FQC explosion-proof pneumatic fan, FBD series Various mine explosion-proof fans such as rotary fans and other mine fans. The company specializes in producing high-quality counter-rotating axial fans for mines, providing safe and durable products for every customer.
Shandong Anrui Mining Equipment Co., Ltd. provides you with a variety of mining electrical appliances and tools. You are welcome to call to discuss cooperation!
================================================== ================================================== ======
Contact: Manager You mobile phone (same as WeChat) Address: Southern Development Zone, Tai'an City, Shandong Province Fax QQ Email@qq.com
Shen Zhou City Hongda Hardware Products Co.,Ltd is a family owned company, founded in 1998, loacated at Tang feng industry zone, Shen Zhou. It has covered an area of 20 hectares, with a total asset of 20 million and more than 300 people with 80 engineering technicians, a 5-person research group, and a service group dedicated to provide the best solutions.
Gabion Wire Mesh,Heavily Galvanized Gabion,Galvanized Gabion Mesh,Gabion Basket Screen
Shenzhou City Hongda Hardware Products Co.,Ltd , https://www.galvanziedwire.com