3t/d soya bean/ peanut/rapeseed crude oil refinery

1.Easy to operate
2.good performance
3.best service after sale
4.best mini oil refining
5.installation&training included

1. Physical Refining

2. Chemical Refining

1. Bacth oil refining

2. Semi-continuous oil refining

3. Continuous oil refining

1. Characteristic

The oil refining unit is batch oil refinery, which has all the functions of big & mid-size batch oil refinery,

better than big&middle sized oil refining. Besides, it suits for animal oil fat & vegetable oil fat refining.

The oil refining unit is set combination, which has the characteristics of hot source preparation,electrical control,light weight and lesspower consumption.

It is necessary for the user to prepare electricity and water supply(or 2 meter height water tank ), some coal, NaOH, phosphoric acid and bleaching earth and other material.

2. Process Flow

Crude oil----Refining(by adding phosphoric acid&NaOH)---Washing(by adding hot water)---Bleaching(by adding bleaching earth)-Filter(Filtrating bleaching earth)-Deodorization(by adding vacuum)-Product oil

3: Main Equipment

Neutralization tank: used for acid refining, alkali refining or washing

Bleaching tank: used for bleaching oil&removing pigment.

Deodorizing tank: used for removing the odour of oil(made of stainless steel).

Conduction oil furnace: provide production with heat source, and the temperature can reach 280 °C.

Vacuum pump: provide vacuum degree for bleaching&deodorizing process, which can reach above 755mmHg

Air compressor: weather bleaching earth used in the bleaching process

Filter press: filtrate the bleaching earth

Steam generator: produce steam for deodorization and distillation process

Note:

For rice bran oil, sunflower oil and corn embryo oil need the dewaxing process.

The oil contains a lot of wax, which comes from the skin of oil seed.

For palm oil, it needs fractionation process, which can get the palmoil fluid at the different temperature.

Fractionation is the special treatment of palm oil, palm oil is to cool down to degrees and to maintain a certain time, the melting point of the components will become crystallized, can be filtered by the second "fractionation" into three different melting point of the product these three products are palm stearin melting point above 40 degrees, palm olein melting point of 30 degrees and 20 degrees about the liquid melting point of palm oil.

Production of three products roughly 20%, 30% and 50%, which can achieve high quality liquid

palm oil cooking oil standards.

oil degumming

oil bleaching

oil neutralizing

oil deodorization

oil dewaxing

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