Several problems

such as over-temperature of the exhaut gas

exceeding set standard of oil content in exhaust gas etc.

have occurred in operation of the air compressor allocated for boiler no.2 in Taishan Power Generation Co Ltd ( i.e. Taishan Power Plant ). It has been discovered through inspection that the cause are as follows: the auxiliary equipments of air compressor

such as oil filter

and air-oil separater aren't coordinated with the main equipment; small area of the oil-cooler; and un-reasonable exhaust mode of the drain etc.。