How to clean the oil stains and oil stains on the surface of the workpiece?

submission
The cleaning of oil pollution on the metal surface has been a major problem in the manufacturing industry. Because of improper maintenance of metal equipment, many factories disrupt production operations and affect the performance and profit of the enterprises. A large part of the reason is that enterprises do not understand the maintenance of metal equipment, and do not know how to carry out proper cleaning and maintenance. Then, what is the cleaning method of metal surface oil stain?
Undefined

ultrasonic cleaning
As the ultrasonic wave is added, the solvent produces shock and accelerates the dissolution or disengagement of the surface. The oil efficiency is high, the quality is better than the pure solvent and chemical deoiling method, but the cost is high.
Ultrasonic wave is added to immersion or electrochemical deoiling device.
It is suitable for parts that are difficult to remove oil, especially those with complicated shapes.
Two
soak cleaning
1, fast speed, can quickly dissolve two types of grease, do not corrode the workpiece, remove the oil is not thorough; solvent toxic, flammable, high cost.
2, the use of acid and alkali chemical medium costs low, simple equipment, but soak time longer, low efficiency.
Three

Surface active agent deoiling
At room temperature operation, energy saving and good oil removal effect, some surfactants are more expensive, and the cost of removing oil is higher. There are many kinds of surfactants and their properties are different.
Use various degreasing cleaners such as detergent, washing spirit and liquid soap.
It is suitable for removing oil from various workpieces. The key is to select the kinds of surfactants.
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Four

YYu full environmental cleaning agent
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