一、除尘设备种类繁多，型号、规格、结构性能和功能特点都各不相同。使用前需要先认真仔细阅读说明书，避免因使用不当造成工业吸尘器的损坏及危机使用人的安全。

1、 There are various types of dust removal equipment, with different models, specifications, structural performance, and functional characteristics. Before use, it is necessary to carefully read the manual to avoid damage to the industrial vacuum cleaner and endanger the safety of the user due to improper use.

二、普通工业吸尘器的使用环境温度不能超过40度，工作场所不能在海拔1000米以上，要有良好的通风环境，空气中不能有易燃、腐蚀性气体的干燥室内的环境中使用。

2、 The ambient temperature for the use of ordinary industrial vacuum cleaners should not exceed 40 degrees Celsius, and the workplace should not be above an altitude of 1000 meters. There should be a good ventilation environment, and the air should not be used in a dry indoor environment with flammable or corrosive gases.

三、干式除尘设备不允许吸水，湿手不能操作吸尘器。如需要清洁的场所有大的纸团、塑料布或大于吸管口径的废料废物，应事先清除，否则极易造成吸管堵塞。六、工业吸尘器吸取液体物质时，要将滤芯取下，并注意及时将液体排空。

3、 Dry dust removal equipment is not allowed to absorb water, and wet hands are not allowed to operate the vacuum cleaner. If there are large paper balls, plastic sheets, or waste materials larger than the diameter of the straw in the place that needs to be cleaned, they should be removed in advance, otherwise it is very easy to cause straw blockage. 6、 When industrial vacuum cleaners absorb liquid substances, the filter element should be removed and attention should be paid to timely emptying the liquid.

四、接好地线，确保用电安全。一般的工业吸尘器每次连续工作不超过8小时，主要是为了防止电机过热而烧毁。而有种特殊设计的工业吸尘器由于采用特制的散热系统，可以连续工作36小时不停机，可以与机床配套使用。

4、 Connect the grounding wire to ensure electrical safety. A typical industrial vacuum cleaner works continuously for no more than 8 hours each time, mainly to prevent the motor from overheating and burning out. There is a specially designed industrial vacuum cleaner that can work continuously for 36 hours without stopping due to its specially designed heat dissipation system, and can be used in conjunction with machine tools.

五、使用装有自动卷线装置的工业吸尘器时，把电源线拉出足够的使用长度便可，不要拉过电源线，如果看到电源线有黄色或红色的标记，立刻必须停止拉出，防止把电源线拉过头。如果需要卷回电源线时，直接按下按钮就自动收回。

5、 When using an industrial vacuum cleaner equipped with an automatic winding device, simply pull out the power cord for a sufficient length of use. Do not pull over the power cord. If you see a yellow or red mark on the power cord, it must be stopped immediately to prevent pulling it too far. If you need to rewind the power cord, simply press the button to automatically retract it.