| 摘要 |
The oil-sulphur cooling boiler method will contribute to the sulphur-containing exhaust gases, which bind to the lubricating oil in the crank case, sintering out as the oil flows down as a film over the sintering cone. Injecting the oxygen-containing air first removes the gaseous sulphur vapours from the sintering chamber, so that these particles can not bind to the lubricating oil. The already bound sulphur particles then have time, during film-like flow down the rough iron sintering plates, to bind to the iron, so that these pollutants accrete on the sintering plate as iron sulphide. The object is to prevent, by means of this process, the pollutants from attacking the poppet (valve cone, valve plug), the piston and exposed metal frictional parts. Contamination of the lubricating oil is thus prevented which means longer intervals for oil change, oil coke no longer forming in the high-pressure oil lines, effective cooling of the entire oil and thus the oil viscosity being maintained.
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