Let me introduce how to correctly choose a dust removal fan;. Perhaps people think that the choice of dust removal fan is simple, the higher the power, the better. However, it is not. Choosing a suitable fan not only saves costs but also improves efficiency.
Whether in production or daily life, dust poses a huge threat to physical health. Environmental action has risen to a strategic level. The dust removal fan can remove dust from the air. The dusty air is sucked (pressed) into the dust collector by the power of the fan, and through the internal working principle, the dust and water mist are fully mixed. Under the action of centrifugal force, the dusty water mist is thrown towards the inner wall of the dewatering cylinder to form a sewage flow, which flows out of the machine through the discharge outlet under the dewatering ring or enters the circulating filter water tank for reuse. Common appearances of dust removal fans: cylindrical, small push type, square, simple bracket type When making a purchase, the reference should be based on the suitability of the function and ease of operation. In addition to understanding the structure and power, it is also necessary to consider the number of additional functions, mainly based on the following five points:
1. The processing air volume of the dust removal fan. The handling air volume should not be too small or too large. Select a local fan for mining based on the size of the head-on airflow underground.
2. Is maintenance and repair convenient.
3. Is the voltage matching. The applicable voltage for underground coal mines is generally 330V/660V or 660V/1140V.
4. Motor power size.
5. The quality of the dust removal fan can be roughly judged by the appearance of the fan, in addition to its place of origin. Products with poor appearance generally have poor quality. The internal quality can be judged from aspects such as click noise level and air suction strength. When checking, attention should also be paid to whether there is any air leakage at the hose and interface, and whether the accessories and spare parts are correct.
The above is just a brief introduction for everyone. The specific selection of models also needs to be designed and planned based on the comprehensive situation on site. Choose different models of dust removal fans for different production environments. Hebei Feixiang Environmental Protection is dedicated to serving you.
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