求翻译：采用正压防尘系统，洁净空气经空气滤芯由高压防止风机吸入，吹入设备内部空腔，经防尘密封处配出机体，灰尘被排除的空气吹走，保证润滑油免受污染，进而保护轴承、延长润滑油的使用寿命。是什么意思？

Positive pressure dust system, clean air from high pressure to prevent inhalation fan and blown into the device internal cavity, the dust seal with the body, the air blown off the dust be excluded to ensure that the lubricating oil from pollution by the air filter, and then protect the bearings, to

With positive pressure and dust system, clean the air by the air filter from the high pressure against the inside of the device, and blown into the cavity, and the dust seal is equipped with a body, dust from the air to blow out, and that oil from the risk of contamination, which protects the oil be

Uses the positive pressure dustproof system, the uncontaminated air after the air filter element by the high pressure prevented the air blower inspiration, injects the equipment interior cavity, matches organism after the dustproof seal place, the dust the air which removes is swept, guaranteed the

Dust control system with positive pressure, clean air through the air filter from a high voltage to prevent fan suction, blowing into the internal cavity, measured out by the dust seal Department Unit, air blow out of the dust is excluded, guarantees against pollution of lubricating oil, and thereby

正在翻译，请等待...