BV certification China alibaba crude soybean oil refinery machine manufacturer

BV certification China alibaba crude soybean oil refinery machine manufacturer are edible oil press machine, Sunflower Seed Oil Plant Equipment and edible oil refining machine. It's applicable to peanut oil press, soybean oil press, palm kernel oil press, sesame oil press, rice bran oil press, rapeseed oil press, cottonseed oil press, sesame oil press, copra oil press, castor oil press,sunflower oil press,pumkin seed oil press,corn germ oil press,bancoul oil press, walnut oil press, mustard seed oil press, avocado oil press, shea butter press, pine nut oil press, grape seed oil press,almond oil press,tea seed oil press, pepper seed oil press, cocoa butter press,etc.
Shandong Leader Machinery Co.,ltd. can supply oil press machine for 1 ton to 2000tons per day.

Specifications

Oil Refinery Machine

Continuous Oil Refinery Process Introduction

Alkali hot water

Crude oil→filter→mix→reactor→mix→reactor→centrifugal separation→oil residue

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Phosphoric acid hot water→mix ↓

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degumming oil←cooler←dry←centrifuge separation←mix←alkali liquor

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↓ vacuum steam jet pump←steam citric acid

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bleaching earth→mix→decoloring→filter→decoloring oil→mix→heat

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refined oil←filter←cool←deodorizing←vacuum

Main Processes Introduction

Hydration Deguming & Alkali Refining Deacidification Process

Neutralization: the crude oil is output by the oil feed pump from the oil tank, and next enters the crude oil heat exchanger to recover part of heat after metering and then is heated to the required temperature by the heater. After that, the oil is mixed with the metered phosphoric acid or citric acid from phosphate tank in the gas mixture (M401), and then enters the conditioning tank (R401) to make the non-hydratable phospholipids in oil change into the hydratable phospholipids. Add the alkali for neutralization, and the alkali quantity and alkali solution concentration depend on the quality of the crude oil. Through the heater, the neutralized oil is heated to the temperature (90°C) suitable for centrifugal separation to remove the phospholipids, FFA and other impurities in the crude oil. Then the oil goes to the washing process.

Washing: there is still about 500ppm soap in the neutralized oil from the separator. To remove the remaining soap, add into the oil about 5~8% hot water, with water temperature 3~5 °C higher than the oil generally. To achieve more stable washing effect, add phosphoric acid or citric acid when washing. The re-mixed oil and water in the mixer is heated to 90-95°C by the heater, and then enters the wash separator to separate the remaining soap and most water. The water with soap and oil enters into oil separator to separate out oil in the water. Further catch the oil outside, and the waste water is discharged to the sewage treatment station.

Vacuum drying stage: there is still moisture in the oil from the wash separator, and the moisture will affect the stability of the oil. So the oil at 90°C should be sent to vacuum drier to remove the moisture, and then the dehydrated oil goes to the decoloring process. Finally, pump out the dry oil by canned pump.

Continuous Refining Decoloring Process

The main function of decoloring process is to remove oil pigment, residual soap and metal ions. Under negative pressure, the mechanical mixing method combined with steam mixing will improve the decoloring effect.

Continuous Decoloring Process Features:

1. The oil fully contacting with the decolorant can improve the decolorization efficiency and reduce the usage of decolorant;

2. The continuous and uniform material flows will balance the decoloring time and avoid the recovery of grease oxidation and acid value.

3. The special mixing structure of decoloring tower won't cause the material dead area, which can avoid the adsorbent sedimentation and pipe blockage.

4. The continuous airtight efficient filtration equipment has realized the automation of cake discharge and reduced the labor intensity.

5. The advanced drying technology can reduce the oil content in filter cake.

Continuous Refining Deodorizing Process

The qualified decolored oil enters into the spiral plate heat exchanger to recover most of the heat, and next goes to high pressure steam heat exchanger to be heated to the process temperature (240-260°C) and then enters the deodorization tower.

Instruction of BV certification China alibaba crude soybean oil refinery machine manufacturer
1. A wide range of application. oil press machine can press more than 20 kinds of oil plant seeds, such as soybean, peanut, sesame, rapeseed, sunflower, olive, palm, coconut and flax seed,etc.
2. High oil yield and purer oil. The equipped vacuum filter is used to remove residue to ensure the pure oil quality and meet the standards of health quarantine.
3. Labor and electricity saving. bv certification china alibaba crude soybean oil refinery machine manufacturer can saves 70% labor for equal output, and one or two people are able to operate independently.

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4. Covering little space. An area of 2-4m*m workshop is enough, thus oil press machine is suitable for small and medium size oil extruding workshops or professional oil mills.
Functions of bv certification china alibaba crude soybean oil refinery machine manufacturer
1.Oil press has multiple functions, including vacuum filtration system, automatic heatingdevice .Before pressing, some parts of the oil press such as the press chamber,press screw will be pre-heated.
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2.BV certification China alibaba crude soybean oil refinery machine manufacturer is matched with one controlling cabinet box for controlling all working of the machine.
3. Labour saving and electricity saving, high oil yield and nice performance.
4.Wide application Such oil press can apply to more than 20 kinds of oil crops such as the coconuts,sunflower, soybean,cotton seeds , tee seeds, rice bran, flaxseeds,sesame, peanuts, rape, cocoa and grass seeds, corn pummels etc.

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If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.

LD Miss Candy
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