50TD grape seed oil extraction machine, sunflower seeds oil extraction machine

Compose of impurities in the crude oil of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine:
Mechanical Impurities of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine:This impurities will not dissolve in the oil and fat .They are main silt, meal ,fiber ,grass and other solid impurities.
Fat soluble impurities of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine :free fatty acid , pigment , tocopherol,Hydro carbons ,Wax , Ketone , and trace metal etc
The process of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine:
1.Decolour tank is for bleaching grease.
2.Deodorizing tank is for desdorizing grease(stainless steel).
3.Conducting oil furnace provide thermal enery need for production, the temperature reach to 280degree.
4.Vacuum pump provides vacuum for bleaching, deodorization which can reach 755mmHg or more;
5.Air compreassor can dry the bleached clay
6.Air press is for filter clay
7.Steam generator can generate steam distillation required.
8.This kind of oil refining eqiupment make the oi reach the standard level national edible oil.

The oil grade after refinery of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine:
One grade oil of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine; after Degumming to Dewaxing No smell, Good taste
Two grade oil of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine; after Degumming to Deodorization No smell, Good taste
Three grade oil of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine; after Degumming ,Deacidification Four grade oil of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine; after Degumming, Has the inherent sunflower oil taste and smell, no odor.

50TD grape seed oil extraction machine, sunflower seeds oil extraction machine

Company Information

Xinxiang LD chemical engineering equipment co,. Ltd is mainly focused on all kinds of pressure vessel and edible oil processing machine manufacturing. Established in 1978, With rich experience in this field which make us to be the golden supplier on alibaba and the sales volume is always in the top within the industry. Now we have more than 300 workers, fixed assets have reached 90000 thousands. We rewarded ISO9001, which is the manufacture license of special equipment certification, and design license of special equipment certification. Our best seller is grain oil machinery. We produce the complete oil production line, ranging from small scale screw oil press machine to the Turn-key project. Our products and project have been exported to many countries, such as Asia, America, Middle east, Africa, Europe etc.

Available oil crops

Soybean, Palm, Palm kernel, Rice bran, Sunflower seed, Corn germ, Castor seed, Groundnut, Rapeseed, Copra, Almond, Sesame, Cotton seeds, Mustard seed, Pine nut, Shea nut, Grape seed, Tea seed, etc.

The techmology of my company for pretreatment and pre-pressing which mainly include the cleaning , decrustation extrusion,flaking,cooking and pre-pressing and so on .Considering the different characteristic of oil seeds and the customer requirements,we can provide you the special design,in order to adjust the oilseed to the optimun state ,which will improve the oil yield and the cake quality.

Pretreatment process feature for grape seed oil extraction:

1) Different combinations of process can process various oil plants in one workshop.

2) Use special intensified pretreatment technology for aroma peanut oil to make it more aroma.

3) Adopt advanced and reliable shelling technology to meet higher requirements for protein content in meal.

4) Extrusion treatment is used for raw materials with hard extraction, large-sized powder, and large capacity, which can reduce residual oil and solvent consumption, and increase the capacity by 50-80%.

5) The new technology of shelling and low-temperature treatment can ensure high protein and least denaturation.

Vibration cleaning sieve

Flaking Mill

Cooking machine

pretreatment for grape seed oil extraction

Process feature:

Pretreatment process feature:

1) Different combinations of process can process various oil plants in one workshop.

2) Use special intensified pretreatment technology for aroma peanut oil to make it more aroma.

3) Adopt advanced and reliable shelling technology to meet higher requirements for protein content in meal.

4) Extrusion treatment is used for raw materials with hard extraction, large-sized powder, and large capacity, which can reduce residual oil and solvent consumption, and increase the capacity by 50-80%.

5) The new technology of shelling and low-temperature treatment can ensure high protein and least denaturation.

Economic and technical parameters

Steam consumption:Soybean≤90kg/t Materials(Soybean moisture12%,Temperature:20°C)

Power consumption:365.95KW(Installed power)

Soybean extrusion cake quality:

Moisture ≤10%

Temperature 55°C~60°C

Oil content 19-24%

2.Extraction flow chart

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

↓

Mixed oil→Filter→Negative pressure evaporation → Crude oil

↓

Solvent recovery

Negative pressure evaporation advantages:

• Vacuum evaporation features high efficiency, thorough de-solvation and low solvent consumption in crude oil.

• Use the second steam of desolventizer toaster and remaining steam from steam jet pump as the heat source of the first steam, which can save energy, reduce the condenser configuration area and save investment.

• Due to the low temperature of the steam, the crude oil features light color, good quality and low residual solvent.

Main economic and technical parameters for grape seed oil extraction:

Pictures of our oil press machine

3. Crude oil Refining

Continuous Oil Refining Process Introduction

Alkali hot water

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

↑ ↓

Phosphoric acid hot water→mix ↓

↓ ↓

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

↓ ↓

↓ vacuum steam jet pump← steam citric acid

↓ ↓ ↓

↓ ↓ ↓

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

↓

refined oil←filter←cool←deodorizing←vacuum

Oil Refining Workshop inside

oil refinig process description:

The whole process of intermittent refining:

Oil inlet→heating up→deacidification→dealkalizing→washing 2-3 times→dry dehydration. The total time is about 24 hours.

I. Low temperature with thick alkali:

Adjust the oil temperature to 20~30℃, then put in 20~30Be alkali liquor in 5~10 minutes, and stir it about 20~60 minutes on condition of 60r/m. Increasing the temperature slowly when notice the separate of neatsoap after reacted, 1℃ per minute, when it reach 60℃, stop stiring, keep still and make soap feet settlement, it will takes nearly 6~8 hours, then let out the soapstock.

Ⅱ. High temperature light alkali operation:

Firstly,determine the alkali thickness in accordance with the alkali value of crude oil(according to the table below), account the alkali and water added in, when the alkali value is under 5, for each unit acid value, the total water added into per ton oil is 23 kg. When the alkali value is over 5, no more than 12% of the oil heavy, the exceeded alkali is only 0.005~0.002%.

Ⅲ. Washing:

After releasing the nigre, grease heated up to boom 90℃, then add in the hot water for washing, stirring. Water temperature should be about 5 ~ 10 ℃ higher than the oil temperature, for low water temperature tends to emulsification. After adding the water, continue to stir for 5 minutes, then rest 4 hours for precipitation, and release the soap water, wash 2 ~ 3 times depending on the oil quality and decide. Washed oil slowly heated up to 105℃, stirred dehydration for 1 hour, washed oil can also direct inhaled decoloring pot and vacuum drying 30 minutes.

Our factory hope to establish a growing, healthy and mutually beneficial trade relationship with you!

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Shandong Leader Machinery Co.,Ltd. is one of the leading Manufacturers and Suppliers of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine.Shandong Leader Machinery Co.,Ltd. manufacture 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine making machine using cutting-edge technology,Shandong Leader Machinery Co.,Ltd. have many kinds of Solvent Extraction Plant for you reference,such as 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine,Shandong Leader Machinery Co.,Ltd. can meet your different requirement in Solvent Extraction Plant.Welcome to contact Shandong Leader Machinery Co.,Ltd.,contact name:Ms.Myra for a quotation
(Tel/whatsapp:0086-18363092712, Email:sales2@ldfoodmachine.com,Skype:leaderfoodmachine2).Welcome to send us your enquiry about capacity for 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine, inform us raw material you want to use for 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine,and specific requirements for 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine.Shandong Leader Machinery Co.,Ltd. will provide you best solution for your project about Solvent Extraction Plant.

Shandong Leader Machinery Co.,Ltd. is one of the leading Manufacturers and Suppliers of 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine.Shandong Leader Machinery Co.,Ltd. manufacture 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine making machine using cutting-edge technology, Shandong Leader Machinery Co.,Ltd. have many kinds of Solvent Extraction Plant for you reference,such as 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine ,Shandong Leader Machinery Co.,Ltd. can meet your different requirement in Solvent Extraction Plant.Welcome to contact Shandong Leader Machinery Co.,Ltd.,contact name:Ms.Myra for a quotation
(Tel/whatsapp:0086-18363092712, Email:sales2@ldfoodmachine.com,Skype:leaderfoodmachine2).Welcome to send us your enquiry about capacity for 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine, inform us raw material you want to use for 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine,and specific requirements for 50TD grape seed oil extraction machine, sunflower seeds oil extraction machine.Shandong Leader Machinery Co.,Ltd. will provide you best solution for your project about Solvent Extraction Plant.