Xinxiang SIMO Blower Co., Ltd.
SIMO Blower Industrial Blower Fan Manufacture Experts First-class products,first-class technology, first-class service
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Fan Overview:
Adopts a dual-stage impeller design. Depending on the fan model and speed, it utilizes either cast or forged aluminum alloy blades, ensuring sufficient safety margins.
Fan Features:
1. The fan adopts a dual-stage impeller design.
2. The mid and rear guide vanes of the fan use a plate-type twisted fixed structure, which alters the airflow pre-rotation at the impeller's outlet and inlet flow field while also supporting the rotor.
3. The fan is equipped with a manual brake device.
4. The fan uses rolling bearings with grease lubrication. A platinum resistance primary instrument is installed on the bearing housing, with a temperature inspection instrument provided. Additionally, a vibration monitoring instrument can be optionally configured to ensure the fan's smooth and stable operation.
5. The product can achieve a reverse airflow of more than 40% across the full performance range.
6. The blades are designed with a twisted airfoil shape, and the installation angle is steplessly adjustable between 15° and 45°.
Application scenario:
The K series high-negative-pressure mine axial flow fan is a main fan with high ventilation resistance specially designed for various coal mines and metal mines. It is also suitable for tunnel ventilation and other sectors of the national economy.