无油螺杆鼓风机的维护保养的工作有哪些？

无油螺杆鼓风机的维护保养工作，可以让设备使用年限更久，对产品的生产质量提高也会起到一定的作用。

The maintenance work of oil-free screw blower can prolong the service life of the equipment and improve the production quality of products.

一、无油螺杆鼓风机进气消音器的保养与更换要点

1、 Maintenance and replacement of intake muffler of oil free screw blower

1、当显示器提示或每运行500小时应该进行清洁消音器一次。取下滤芯，使用低压空气将尘埃由内向外吹除。

1. When the display indicates or every 500 hours of operation, the muffler should be cleaned. Remove the filter element and use low-pressure air to blow the dust away from the inside out.

2、更换进气消音器滤芯更换周期为2000小时，环境恶劣时应缩短清洁或更换周期。

2. The replacement cycle of the filter element of the intake muffler is 2000 hours, and the cleaning or replacement cycle should be shortened when the environment is bad.

3、清洁或更换时，严防异物掉入主机内，以免主机卡死烧毁。

3. When cleaning or replacing, strictly prevent foreign matters from falling into the host, so as to prevent the host from being stuck and burned.

二、无油螺杆鼓风机油过滤器的更换要点

2、 Key points of oil-free screw blower oil filter replacement

1、新机运行500小时后应该更换油过滤器。

1. The oil filter should be replaced after 500 hours of operation.

2、以后每运行2000小时应更换。

2. It should be replaced every 2000 hours.

3、环境恶劣时应缩短更换周期。

3. When the environment is bad, the replacement period should be shortened.

4、更换应在停机卸压后进行，更换时借助工具沿逆时针方向旋出油滤芯，旋出过程防止润滑油流到机座上，安装新滤芯时，用手旋紧，更换完成后，应开机检查是否漏油。

4. Replacement should be carried out after shutdown and pressure relief. During replacement, the oil filter element should be turned out anticlockwise with the help of tools to prevent lubricating oil from flowing to the engine base. When installing a new filter element, tighten it by hand. After replacement, start the machine to check whether there is oil leakage.

三、无油螺杆鼓风机润滑油的更换要点

3、 Key points of lubricating oil replacement for oil-free screw blower

1、润滑油质量的好坏对无油螺杆鼓风机的齿轮和轴承寿命影响很大，请使用质量稳定的润滑油。

1. The quality of lubricating oil has great influence on the gear and bearing life of oil-free screw blower. Please use lubricating oil with stable quality.

2、不同牌号的润滑油不要混用。

2. Do not mix different brands of lubricating oil.

3、新机运行500小时后应更换润滑油。

3. The lubricating oil should be changed after the new machine runs for 500 hours.

4、正常使用的无油螺杆鼓风机换油周期为6000-8000小时。

4. The oil change period of normal use oil-free screw blower is 6000-8000 hours.

5、高温、高湿环境应缩短换油周期。

5. The oil change period should be shortened in high temperature and high humidity environment.

四、无油螺杆鼓风机皮带维护要点

4、 Key points for belt maintenance of oil-free screw blower

1、皮带张紧度必须适中，过紧可能引起超载或影响皮带的使用寿命。过松会造成皮带打滑。

1. The belt tension must be moderate, too tight may cause overload or affect the service life of the belt. Too loose can cause the belt to slip.

2、新机运行50小时后调整皮带张紧度；

2. Adjust the belt tension for the first time after the new machine runs for 50 hours;

3、每运行500小时应检查皮带或调整皮带张紧度；

3. Check the belt or adjust the belt tension every 500 hours;

4、皮带更换周期为4000小时。

4. The belt replacement cycle is 4000 hours.

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