A method and device capable of preventing emulsification of gas engine oil

Abstract

The invention discloses a method and device capable of preventing the emulsification of gas engine oil, comprising an electronically controlled oil-gas separation device, a connecting plate, a high temperature protection and power-off device, a machine body, an oil return pipe, a power supply energy storage device, a pressure sensor, and a heating device , the temperature sensor and the oil pan, wherein, the electronically controlled oil-gas separation device and the anti-high temperature protection and power-off device are all installed on the connecting plate, and the connecting plate and pressure sensor are installed on the body; the oil return pipe and the electronically controlled oil-gas separating device are both installed It is connected with the machine body; the anti-high temperature protection and power-off device and the heating device are connected by wires. The invention is suitable for the gas machine, realizes intelligent control, and can quickly eliminate the negative side of the gas machine combustion product water vapor condensing to form liquid water to emulsify the engine oil Influence, ensure the normal operation of the engine, extend the engine oil replacement time, reduce oil costs for users, create value for users, and can solve the current problem of emulsification of gas engine oil.

Description

Technical field [0001] The present invention belongs to the field of gas machine technology, specifically a method and apparatus that can prevent emulsification of gas engine oil. Background [0002] At present, the gas machine on the market is CNG gas machine and LNG gas machine, the common feature is to produce a large amount of water and carbon dioxide after combustion, water is water vapor in the case of high temperature, with the exhaust gas discharged from the combustion chamber, some with the exhaust gas leaked into the crankcase, within 1 to 3 minutes of the engine just started, due to the relatively low temperature in the crankcase, as long as it is lower than 60 ° C, high temperature water vapor will condense into water, water and oil mixed to form oil emulsification, oil whitening, especially the engine start 1 to 3 minutes on the shutdown, Or in low temperature places, the water vapor condenses more, which will cause the water content of the engine oil to exceed the s...

AI Technical Summary

Problems solved by technology

[0002] At present, the gas generators on the market are CNG gas generators and LNG gas generators. The common feature is that a large amount of water and carbon dioxide are produced after combustion. Water is water vapor under high temperature conditions. It is discharged from the combustion chamber with the exhaust gas, and some of it leaks into the crankcase along with the exhaust gas. Inside, within 1 to 3 minutes after the engine is just started, because the temperature in the crankcase is relatively low, as long as it is lower than 60°C, the high-temperature water vapor will condense into water, and the water and engine oil will form oil emulsification after mixing, and the engine oil will turn white. , especially when the engine is started for 1 to 3 minutes and then shuts down, or in low temperature places, the water vapor will condense more, which will cause the water content of the engine oil to exceed the standard! In places where the engine is far away from high temperature or relatively low temperature, local oil emulsification points will be formed

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