夏季防爆空压机常见的问题就是高温，要勤换空气滤芯、机油过滤器、油分滤芯，保证润滑油的量和品质，经常清洗冷却器、断油阀保证不堵塞，注意空压房室内的通风状况，尽量降低防爆空压机房的温度，能维持在35度以下。

电气方面的连接线，接触器等等要经常检查，要防止过热短路。防爆空压机冷却润滑油的更换时间取决于使用环境、湿度、尘埃和空气中是否有酸碱性气体。

注意冷却器，务必保证冷却器正常工作，能提供良好的冷却效果。

注意及时检查、发现防爆空压机机械故障，比如进排气阀是否完好、用手盘电动机和主机要灵活无卡死现象等。

经常检查润滑油系统，能及时发现润滑油变质、油位不合适、防爆空压机内部系统压差过大等问题。

若是水冷式防爆空压机，请务必保证冷却水的温度合格、水流畅通、流量足够；若是风冷式防爆空压机，请确保整个工作环境的空气流通性，必要时可配备散热系统，周围不能有高温热源，空气过滤器要按时吹干净，防止堵塞，防止增加空气阻力5、每天按时排放气罐和精密过滤器冷凝水。

The common problem of explosion-proof air compressor in summer is high temperature. Frequently change the air filter element, oil filter and oil separation filter element to ensure the quantity and quality of lubricating oil. Often clean the cooler and oil cut-off valve to ensure that they are not blocked. Pay attention to the ventilation condition in the air compressor room and try to reduce the temperature of explosion-proof air compressor room, which can be maintained below 35 degrees.

Electrical connection lines, contactors, etc. should be checked frequently to prevent overheating and short circuit. The replacement time of cooling lubricating oil of explosion-proof air compressor depends on the use environment, humidity, dust and whether there is acid-base gas in the air.

Pay attention to the cooler and ensure that the cooler works normally and can provide good cooling effect.

Pay attention to timely check and find the mechanical faults of explosion-proof air compressor, such as whether the inlet and exhaust valves are intact, and the motor and main engine should be flexible without jamming by hand.

Regularly check the lubricating oil system to find out the problems such as deterioration of lubricating oil, improper oil level, excessive differential pressure in the internal system of explosion-proof air compressor and so on.

For water-cooled explosion-proof air compressor, please ensure that the temperature of cooling water is qualified, the water flow is smooth and the flow is sufficient; If it is an air-cooled explosion-proof air compressor, please ensure the air circulation of the whole working environment. If necessary, it can be equipped with a heat dissipation system. There can be no high-temperature heat source around. The air filter should be blown clean on time to prevent blockage and increase air resistance. 5. Discharge the condensate of the air tank and fine filter on time every day.