高压风机注意事项

1.高压风机在运转时会产生高温，应安装在安全的地方，以免烫伤操作人。

2.马达负载电流会随高压风机之使用空气压力而变化.压力越大，温升越高。

3.高压风机连续运转的适用范围请按照风量-吸吐压力曲线图，切勿超过适用范围。

4.高压风机的空气温度变化：当空气流量接近封闭状态时，温度会急剧上升，故应特别注意此种状况发生。若温度会 上升，切勿将高压风机置于密闭室内使用。

5.硬质物体尘埃粉粒体纤维及水滴应在空气进入高压鼓风机前除去，可用集尘袋等方式处理。

6.应定时清理高压风机内部及外部，除去表面灰尘。若大量累积灰尘，散热效果差会造成温度上升，风量减小，振动 增加而造成故障。

7.轴承油封及消音器等属于消耗品，故有一定的寿命，要定期更换，同时叶片外壳金属网等也须依使用环境而定期更换

8.高压风机使用中若运转不顺或不正常噪音出现，请关闭电源检修。

                                        Precautions for high pressure centrifugal fan

1. High pressure centrifugal fan will produce high temperature during operation, so it should be installed in a safe place to avoid scalding the operator.

2. The motor load current will change with the air pressure used by the high-pressure centrifugal fan. The higher the pressure, the higher the temperature rise.

3. The applicable range of continuous operation of high-pressure centrifugal fan shall be in accordance with the air volume suction and discharge pressure curve, and shall not exceed the applicable range.

4. Air temperature change of high-pressure centrifugal fan: when the air flow is close to the closed state, the temperature will rise sharply, so special attention should be paid to this situation. If the temperature will rise, do not put the high-pressure centrifugal fan in an airtight room for use.

5. Hard objects, dust, particles, fibers and water droplets shall be removed before the air enters the high-pressure blower, and can be treated by means of dust collection bags.

6. The interior and exterior of high-pressure centrifugal fan shall be cleaned regularly to remove surface dust. If a large amount of dust accumulates, the poor heat dissipation effect will cause the temperature to rise, the air volume to decrease, and the vibration to increase, resulting in failure.

7. Bearing oil seals and mufflers are consumables, so they have a certain service life. They should be replaced regularly. At the same time, the metal mesh of the blade housing should also be replaced regularly according to the service environment

8. If the high-pressure centrifugal fan does not run smoothly or makes abnormal noise during use, please turn off the power for maintenance.