200-600 TPD turnkey project maize oil extractors line

Product Introduction of Large Scale Screw Pressing Machine:
200-600 TPD turnkey project maize oil extractors line is advanced black seed oil machine, characterized by simple design,
easy to operate, high production capacity and high oil output rate. Moreover,200-600 TPD turnkey project maize oil extractors line can be used for various raw materials, and depending on the oil content of particular crop you are pressing, the machine will extract about 90%-95% oil of it.
A Screw of 200-600 TPD turnkey project maize oil extractors line consists basically of a worm assembly,a shft fitted with spirally-arranged worm sections,rather like a screw.The shaft turns horizontally in a cage consisting of barrel bars that are clamped together forming a kind of sloted tube around the shaft.
In turning,the worm assembly moves the oil-seed from the feed-end to the dischage-end,expelling the oil through the slots between the bars of the of the cage.The oil-seed,as it moves along the shaft,loses oil,and its volume decreases accordingly.

Applications of Large Scale Screw Pressing Machine:

200-600 TPD turnkey project maize oil extractors line are used for two different tasks.One is to obtain the maximum oil yield from a suitably prepared seed.This is achieved by a single pressing through the screw-press at high pressure.There is no further oil extraction operation.
The other task of 200-600 TPD turnkey project maize oil extractors line is to "pre-press" the seed,generally of high oil content,to abtain a cake of more moderate oil content.This cake is then further processed,usually is a continuous solvent extraction plant,to recover most os the remaining oil.

Processing Scope of Large Scale Screw Pressing Machine:
It can be used to press oil from Peanut, Coleseed , Cottonseed, Sunflower Seed,Soya bean,cocoa nut, ,argan,seLDe,black cumin,almond ,pomegranate seeds,Palm Kernal and other oil-seed material.

Advice for Customer from Shandong Leader Machinery Co.,Ltd.:
Through the semi-automatic oil press machine, you can get the crude oil as final products.And through the full-automatic oil press machine, you can get the edible refined oil as final products.You can choose the proper one according to the oil requirements

2 200-600 TPD turnkey project maize oil extractors line

Corn germ oil is very nutritious. We provide all machines necessary for a complete corn germ oil plant, including pretreatment machines, press, solvent extractors, refinery machines, etc.

I. Pre-treatment

Before extracting oils and fats from corn germ, the mill needs to prepare it by cleaning, crushing, softening, flaking and cooking. For cleaning, we offer magnetic separator, aspirator or different size cleaning sieves, as shown below, to remove impurities from corn germ.

Then, the temperature and moisture of corn germ will be adjusted by conditioner or softening kettle so that they become soft and wet enough for flaking. This step improves their ductility. Below is photo of softening kettle.

The flaking roll will make the wet soft corn germ into flakes. We have vertical flaking roll, multi-stage flaking roll, hydraulic flaking roll and spring flaking roll etc., as shown below.

Finally, the flakes will be cooked to make tiny oils and fats groups get together to become bigger, and to make them less adhesive, easier to get out of flakes.

II. Solvent extraction

Oils and fats in corn germ flakes can dissolve in certain solvent. Therefore, we can immerse pressed fakes in solvent to extract oils and fats. Then remove solvent from wet meal, strip solvent from miscella, and recycle solvent.

Extraction

We’ve percolation extractor, immersion extractor and rotocel extractor, etc., as shown below. The solvent pumps in extractor will continuously spray solvent and soak the corn germ cakes in it, so that oils and fats can be dissolved. After that, you get wet meal and miscella (mixed oil and solvent).

Wet meal treatment

Desolventizer toaster with integrated dryer-cooler(DTDC) is a system for separating solvent from the wet meal. We've vertical desolventizer toaster, horizontal desolventizer, flash desolventizing system and low temperature desolventizer, etc., as shown below.

Miscella treatment

After extraction, filter the miscella, send it to two evaporators successively, and then to the stripping tower. We’ve raising film evaporator, vapor separator, negative evaporator, normal evaporator, etc. For stripping, we’ve tubular stripping column, disk stripping column, plate stripping tower, filling steam stripping tower, etc. After evaporation and stripping, you get crude groundnut oil and desolventized meal. This meal can be used to produce feeds. The crude oil needs to be refined.

Solvent recovery

The solvent vapour from wet meal and miscella will be collected by condensers to be reused. We’ve pipe bundle condenser, spraying condenser, contact condenser, etc., as shown below.

III. Crude oil refining

Crude corn germ oil has a lot of impurities, such as phosphatide, free fatty acid, pigment, wax, sterol, sands, etc. We have to get rid of these impurities to get edible oil.

Degumming

There are many ways to move the mucilaginous impurities from crude oils and fats, for example, hydration, heating, adding acids, etc. We’ve hydration tank, acid refining mixer, etc., as shown below.

Deacidification

This step is to remove pigment from crude oil to adjust its color. You can adjust according to the requirement of your market. We’ve acid refining tank.

Deodorization

This step is to move unpleasant smell from crude oil. This is an important station for refined oil. We’ve deodorizing tank.

Solvent Extractor Advantages

1) The material is divided into several independent units on the material bed, which can effectively prevent miscella at all levels from fleeing hither and thither on the material layer and ensure the concentration gradient between several sprays.

2) Immersion area appears in each lattice, which can help achieve better immersion effect.

3) The chain box is supported by track and can prolong the service life of screen deck by not touching it.

4) The towline extractor is driven by world leading double-shaft hydraulic motor, with balance force, reliable operation and less maintenance cost.

Whole set of equipment for palm oil production line.

Motor and power control system.

Installation material.

Installation and test-run.

Drawing of process description, equipment layout, foundation and construction.

Drawing of power control.

Isolation and painting of equipment.

Water recycling and cooling system outside the plant (i.e. supplementary device).

Staff training and long-term technical service.

Main business field

10-500T/H oil material primary cleaning,drying and storage section turn-key project.

100-3000 T/D oil pretreatment, shelling and pre-press workshop turnkey project (soybean hot dehulling, bean skin crushing, the soybean extrusion, high oil contained pre-pressed cake extrusion and high oil contained flakes puffed directly). Rice bran turn-key project.

100-3000 T/D leaching workshop turnkey project (towline extractor, rotocel extractor, loop type extractor,

DTDC separated machine, the full negative pressure evaporation,

Paraffin wax recovery, leaching workshop degumming, phospholipid concentration).

30-1000T/D continuous physical (chemical) refining line.

20-3000T/D sunflower oil, rice bran oil, corn germ oil dewaxing turnkey project.

10-200T/D fatty acid esterification edible oil production line.

Shandong Leader Machinery Co.,Ltd. is one of the leading Manufacturers and Suppliers of 200-600 TPD turnkey project maize oil extractors line.Shandong Leader Machinery Co.,Ltd. manufacture 200-600 TPD turnkey project maize oil extractors line making machine using cutting-edge technology, Shandong Leader Machinery Co.,Ltd. have many kinds of Large Scale Screw Pressing Machine for you reference,such as 200-600 TPD turnkey project maize oil extractors line ,Shandong Leader Machinery Co.,Ltd. can meet your different requirement in Large Scale Screw Pressing Machine.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 200-600 TPD turnkey project maize oil extractors line, inform us raw material you want to use for 200-600 TPD turnkey project maize oil extractors line,and specific requirements for 200-600 TPD turnkey project maize oil extractors line.Shandong Leader Machinery Co.,Ltd. will provide you best solution for your project about Large Scale Screw Pressing Machine.