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进口曝气离心鼓风机美国阿卡迪亚品牌

进口曝气离心鼓风机Product description:

It includes driving motor, gear box and head assembly, and the head assembly includes impeller, diffuser, volute and fan inlet; The gearbox is equipped with gears, high-speed gear shafts and high-speed shaft bearings. The motor output shaft of the drive motor extends into the gearbox to connect with the gears. The gears are connected with one end of the high-speed gear shaft, and the other end of the high-speed gear shaft is connected with the impeller in the head assembly; Both ends of the high-speed gear shaft are provided with high-speed shaft bearings. Compact structure, omitting coupling, low-speed shaft, low-speed shaft bearing and low-speed shaft seal. It not only reduces the cost, but also improves the efficiency.

进口曝气离心鼓风机characteristic:

The utility model relates to a centrifugal blower with a motor directly connected to a gear speed increasing aeration device, which comprises a driving motor, a gear box and a head assembly, wherein the head assembly comprises an impeller, a diffuser, a volute and a fan inlet; A gear, a high-speed gear shaft and a high-speed shaft bearing are arranged in the gear box. The output shaft of the motor driving the motor extends into the gear box and is connected with the gear. The gear is connected with one end of the high-speed gear shaft, and the other end of the high-speed gear shaft is connected with the impeller in the head assembly; Both ends of the high-speed gear shaft are provided with high-speed shaft bearings.

进口曝气离心鼓风机Principle:

The air medium flows into the fan inlet, and then enters the impeller along the axial direction. The impeller rotates at a high speed to work on the air flow. The air flow obtains a higher tangential speed and enters the diffuser under the action of centrifugal force. In the diffuser, the gas velocity decreases, and the gas velocity can be converted into pressure potential energy. Finally, it enters the volute, which collects the whole circumferential flow of gas and then flows into the subsequent exhaust pipe. In the volute, the air flow will further reduce the speed and the pressure will further increase.

（仅供参考）