COP oil filtration machine is special for filtering waste cooking oil, dirty vegetable oil, trench oil, swill oil and animal oil etc., it effectively and completely removes particles, odor, water, acid and alcohol etc. from waste oil. The treated oil is clean, limpidity, and good smell. COP is a good purification machine for Fry food factory, oil restaurant, cooking oil factory, vegetable oil factory, and waste oil collecting store. According to the treated oil usages, we can choose different machine body. For edible usage, we suggest to choosing stainless steel body; for industrial, we suggest to choose steel carbon body. According to different working place, we recommend Skid type and mobile type (Trailer with pneumatic tyre)
1. This plant composed by two parts, one is the press filter, and other one is the vacuum oil purifier system. The press filter can remove the big and tiny impurity; The precision of purification can reach to 1 Micro. The Vacuum system equips three grades filter (primary filter, mass water separator, and fine filer). All process works under the vacuum condition.
2. For the primary filter, which is made of the stainlessness steel, it is anti-rust and anti-corrupt, it mainly removes the residual impurity which escape from the press filter, making sure the oil have not any impurity when it goes into the water separator and vacuum separator.
3. The water separator, which equips the special filter, which mainly remove the mass water from the oil, because usually the waste cooking oil always contains much water, so we need remove the mass from the oil. After the water separator, the oil just contains the tiny water and soluble water.
4. After the process of the water separator, the oil will goes into the vacuum separator, which adopts three-dimensional duplex evaporation and film evaporation. For protecting the oil nature, it is better that the oil temperature is lower than 80 C, Because our machine works under the vacuum and low pressure condition, so it don't need heat the oil to 100 C, usually it just need heat the oil to 45 C, Then it can remove the tiny water, soluble water, acid, alcohol and other volatility liquid and so on completely and effectively.
5. The fine filer, which is equips the stainlessness steel filter, the purification hole is less then 1 Micro, which can make sure the oil is completely clear, no any impurity.