Oil Refinery Plant & Vegetable Oil Refining Equipment
Giant fully steady oil refinery plant of 30-one thousand TPD for refining soybean oil, sunflower oil, rapeseed oil, cottonseed oil, peanut oil, palm oil, dry coconut oil, rice bran oil, animal oil, and so on.
GX is your preferred associate in oil refining. You might have completely different selections of different oil quality in GX. Intermittent chemical refining, semicontinuous physical refining and steady bodily refining options can be found. GX is able to offer you full providers from design (course of design, civil design and electrical design), manufacture, set up, commissioning, technical personnel coaching to after sale service.
Process options of oil refinery equipment:
1. Continuous alkali refining shortens the time of oil contacting with lye and reduces oil saponification with low consumption and excessive efficiency;
2. Decoloration is achieved by using the combined expertise of premixed and steam mixing decoloring, which improves the efficiency of decolorization, saves clay dosage and the operation is easy and convenient; oxygen within the air is avoided to come back into contact with hot oil in damaging pressure to ensure the product high quality, inhibit the restoration of acid value and reduce peroxide value.
3, The physical refining adopts new continuous deacidification and deodorization, suitable for vegetable oil with increased acid value and low content of colloid. The technology has been proved within the precise production with the following marked characteristics: robust deacidification potential, good decoloring effect, excessive refining fee and high quality of oil product, and many others.
4, A number of heat alternate is carried out in the method, which makes full use of the thermal system and successfully reduces the steam consumption. Apart from, the manufacturing course of might be adjusted with versatile operation, high computerized diploma and environmental safety, and so on.
Main process of oil refinery plant:
Degumming, dehydration, decoloration, deacidifying, deodorization, dewaxing and degreasing. The oil is pressed and refined with vegetable oil refinery plant to satisfy the standard of top quality cooking oil of the state.
1. Degumming: physics, chemistry or physical chemistry technique is utilized to take away the glue soluble impurities in the oil. If the edible oil accommodates larger phospholipids content, it’s prone to supply blister, smoke and odor when oil refinery products pdf 5th heating. In addition to, the oxidation of phospholipids in high temperature would turn the colour of oil into burnt-brown, which might influence the taste of fried foods. Degumming makes use of the principle that phospholipid and part of protein can dissolve in oil in sewage, whereas the hydrate with water is insoluble in oil. Add scorching water or steam into the oil, then heat the oil and stir it below the temperature of 50 ℃. Depart the oil standing and layering for the separation of aqueous phase to take away the phospholipids and elements of protein.
2. Decolorization: there are chlorophyll, carotenoid and other pigment within the unrefined oil. The chlorophyll is photosensitive agent, which might oil refinery products pdf 5th influence the stability of oil, and different pigment would have an effect on the looks of oil. Adsorbent can be used to take away them.
3. Deacidification: free fatty acids have an effect on the stability and taste of oil. Alkaline might be added for neutralization to remove free fatty acids, which is named deacidification or alkali refining .
Four. Deodorization: there are some inappropriate odor supplies in the oil, primarily comes from oil oxidation products.The most oil refinery products pdf 5th widely used and efficient method at dwelling and abroad is the vacuum vapour deodorization.
5. Dewaxing: the oil accommodates a small amount of wax, which might decrease the transparency and digestion and absorption of oil products and affect the taste and palatability. Consequently, the edible quality and nutritional value of oil are decreased. However, the wax is a crucial industrial uncooked materials, which can be utilized for making wax paper, waterproofing agent, luster agent, and so on. Thus, the removal of wax can improve the quality and nutritional worth of edible oil and improve its industrial utilization value to realize the complete utilization of oil and wax.
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