What Should Be Paid Attention To When Using High-pressure Fans in Summer?

At present, in industrial production, some places, such as screening, filtering and drying, have a relatively large demand for high-pressure fans. As auxiliary tools for industrial production, they can greatly improve the actual productivity of users and increase profits under normal operation. This requires users to do proper maintenance of the fans, reduce the failure rate and extend the service life of the fans. So how to maintain high-pressure fans when the weather is hot in summer?

When summer comes, the temperature of the product will also be affected. When using the fan, you must carefully understand the impact of temperature on the high-pressure fan and avoid the following misunderstandings.

Misunderstanding 1: In order to avoid the temperature of the product from rising, increase the speed of the high-pressure fan and blow it at the product.
In fact, this approach is not feasible. Under normal circumstances, the higher the speed of the fan, the higher its output power, and the temperature of the motor will rise accordingly. When the wind speed of a single fan exceeds 70% of the total number of fans, it will inevitably damage the motor and shorten the service life of the fan. Therefore, in the process of maintaining high-pressure fans, users should pay special attention to this.

Misconception 2: High-pressure fans are placed inside the site for a long time to assist other equipment in production without maintenance.

The temperature is relatively high in summer, and the weather is hot. If you stay in a room with poor air circulation, it will be even more stuffy. High-pressure fans are placed inside the site for a long time to assist other equipment in production. Their own temperature will increase with the increase of operating time. If the temperature rises in summer, external heat will be added on the basis of the natural operating temperature rise, which will easily lead to a significant increase in the overall temperature of the high-pressure fan. If it is in this state for a long time, the motor is easily damaged or even burned, which will lead to a decrease in the overall operating efficiency of the high-pressure fan.

Therefore, in the hot summer, maintenance personnel can move the fan to a more ventilated or cool location. When the fan stops running, wipe the fan with a semi-wet rag to appropriately reduce the heat of the fan. When wiping, be sure to pay attention to the rag not being soaked, otherwise it is easy for water stains to enter the internal components of the fan, causing the parts to rust.