保定空压机设备销售公司

螺杆空压机维护保养你知道多少？这里，我们空压机厂家珂勒曦，将讲解螺杆空压机一个元件空气过滤器维护保养的知识。内容将涉及元件的作用、为什么需要维护保养、保养的频率、日常维护又需要注意的事项。

How much do you know about the maintenance of the screw air compressor? Here, we air compressor manufacturer kyli, will explain the screw air compressor a component air filter maintenance knowledge. The content will involve the function of the component, why the maintenance, the frequency of maintenance, the daily maintenance and the matters needing attention.

空气过滤器的作用是过滤掉吸入空气中含有的大颗粒尘埃污物，将过滤后的干净空气送入螺杆转子压缩腔压缩。

The function of the air filter is to filter out the large particles of dust contained in the inhaled air, and send the filtered clean air into the compression chamber of the screw rotor and compress it.

螺杆空压机内部腔体间隙只允许15μm以内的颗粒滤出。超出的话容易引起空滤芯堵塞破损，大量大于15μm的颗粒物进入空压机内循环，不仅大大缩短油滤、油细分离器的使用寿命，还会导致大量颗粒物直接进入轴承腔，加速轴承磨损使转子间隙增大，压缩效率降低，甚至转子卡死。

The inner cavity gap of the screw air compressor is only allowed to be filtered out of the particles within 15 mu m. Beyond the air filter blockage to cause damage, a large number of particles larger than 15 m in air compressor internal circulation, can not only shorten the service life of the oil filter, oil separator, will lead to a large number of particles directly into the bearing cavity, accelerated bearing wear rotor clearance increases, reducing the compression efficiency, even blocked rotor.

螺杆空压机维护保养-空气过滤器 

Screw air compressor maintenance - air filter

空气滤芯最好每星期保养一次，拧开压盖螺母，取出空滤芯，用0.2-0.4Mpa的压缩空气，从空滤芯内腔向外吹除在空滤芯外表面的尘埃颗粒，用干净的抹布将空滤壳内壁上的赃物擦干净。然后回装空滤芯，注意空滤芯前端部的密封圈要与空滤壳内端面严密贴合。

The air filter core is preferably maintained once a week. The nut is unscrewed, the air filter element is removed, and the dust particles on the outer surface of the air filter core are blown out from the inner cavity of the air filter with 0.2-0.4Mpa compressed air, and the stolen goods on the inner wall of the air filter are wiped clean with clean cloth. Then the air filter core is installed, and the sealing ring of the front end of the air filter core should be closely fitted to the inner end of the empty filter shell.

   空滤芯新机磨合期运行500小时后应更换，正常情况3000小时更换一次，如果螺杆空压机的运行环境特别恶劣，如矿、陶瓷厂、棉纺厂等，则建议每500小时左右更换空气滤芯。清洁或更换空滤芯时，部件是必须一一合对，严防异物落入进气阀。

New air filter machine running in period after 500 hours of operation should be replaced, the replacement of a normal 3000 hours, if the operating environment of the screw compressor is particularly bad, such as mine, ceramics factory, textile factory, is recommended every 500 hours to replace the air filter. When cleaning or replacing the air filter, the components must be fitted one by one to prevent the foreign body from falling into the intake valve.

日常维护中需经常检查进气伸缩管有无破损、吸聚氨酯软管 PVC软管 隔离墩模具 u型槽模具 护坡模具 pvc输送带 尼龙输送带 天津除甲醛 北京除甲醛 扁，伸缩管与空滤进气阀的连接口有无松动、漏气。如发现需及时修复、更换。

In the daily maintenance, it is necessary to check whether the intake expansion pipe is damaged, the suction flat, the connecting mouth of the expansion pipe and the air filter inlet valve have no loosening and air leakage. If it is found, it is necessary to repair and replace it in time.