Emulsified lubricating oil negative pressure dehydration poking type membrane breaking system and membrane breaking method thereof

Abstract

The invention relates to the field of lubricating oil processing, in particular to an emulsified lubricating oil negative pressure dehydration poking type membrane breaking system and a membrane breaking method thereof. The technical problem is to provide the emulsified lubricating oil negative pressure dehydration poking type membrane breaking system and the membrane breaking method thereof. According to the technical scheme, the emulsified lubricating oil negative pressure dehydration poking type membrane breaking system comprises a working frame plate, a supporting base, a membrane poking and water absorbing system, a transfer transmission system and a membrane grinding system; and the working frame plate is connected with the membrane poking and water absorbing system. The effects that emulsified lubricating oil is poked, an oil film is poked, meanwhile, water vapor in the lubricating oil can be sucked out in time, the dewatering efficiency is improved, meanwhile, it is guaranteed that the water vapor cannot be wrapped again, and a thick oil film is ground to be thin, so that water in the lubricating oil can be effectively removed are achieved.

Description

technical field [0001] The invention relates to the field of lubricating oil processing, in particular to a negative-pressure dehydration poking membrane breaking system and a membrane breaking method for emulsified lubricating oil. Background technique [0002] The presence of moisture in lubricating oil will accelerate the aging and emulsification of the oil, and at the same time, it will interact with the additives in the oil to promote their decomposition and cause equipment corrosion. [0003] In the prior art, for the dehydration of emulsified lubricating oil, firstly, the emulsified lubricating oil is placed in a negative pressure environment, then it is filtered and heated, and then the emulsified lubricating oil is sprayed out. The water vaporizes quickly and breaks through the oil film covering the water at a high speed, forming water vapor and being sucked away. However, the water vapor after breaking through the oil film will be re-wrapped by other oil, so the wa...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the dehydration of the emulsified lubricating oil in the prior art, the emulsified lubricating oil is first placed in a negative pressure environment, then filtered and heated, and then the emulsified lubricating oil is sprayed out, and the liquid droplets wrapped by the oil under negative pressure The water in the oil vaporizes rapidly, and breaks through the oil film covering the water at a high speed, forming water vapor and being pumped away, but because the water vapor after breaking through the oil film will be re-wrapped by other oil, the water vapor will still remain in the oil , so that the desired dehydration effect cannot be achieved, and the outer oil film of some liquid droplets in the emulsified lubricating oil is thicker, so that the power of the internal water vapor cannot drive the water vapor to break through the oil film, which will also affect the dehydration effect of the emulsified lubricating oil. , the technical problem is: to provide a negative pressure dehydration poking membrane breaking system and membrane breaking method for emulsified lubricating oil

Images