High quality cotton seeds oil press machine cotton seed processing equipment, cotton seed oil mill machinery

Flow chart of oil production line (oil press progress, oil extraction and oil refinery process)

1. oil press progress

Soybean→cleaning →cracking→flaking→cooking→pressing→pre-pressed cake→ extraction

                                                  ↓

Cleaning oil tank→filter→oil metering→crude oil storag

                                                   ↓

                                           filter cake

2. oil extraction process:



Extraction is a chemistry way to extract oil from soybean . It makes use of Solvent Extraction Principles ,



which makes Number 6 solvent oil come into soybean cake .Then oils and fats is dissolved from Mixed oil



When we finished the soybean pretreatment , the moisture of soybean need to be 90%.So we must control



the moisture before sending the soybean to extractor .



The soybean is processed by oil fatty extracted - wet meal desolvation - mixed oil evaporation- steam stripping- solvent recovery .

Material embryos→ Extraction→ Wet meal→ Evaporation→ Cooling→ Product meal packing

Mixed oil→Filter→Negative pressure evaporation → Crude oil

Process characteristics:

1, adopting the negative pressure evaporation, oil quality is good;

2, the extraction system with a strong adaptation ability can adapt to the extraction process of different raw materials production;

3, unique tail gas absorption system, absorption effect is good;

4, perfect energy-saving design, to repeatedly use for thermal energy, save the steam consumption.