groundnut oil pressing machine

Groundnut oil pressing machine

I. Avaliable raw seed of oil pressing machine

II. The whole processing line of oil pressing machine

1. Pretreatment Workshop

2. Solvent Extraction Workshop

3. Refining and Dewaxing Workshop

Section 1: Pretreatment Workshop of oil pressing machine

A. Flow Chart

Raw seeds→ magnetic selection →Rice Bran Separation→Softening&Tempering→

To Expansion→Drying&Cooling

B. Quaity Index of Crude Oil, rice bran oil as example

C. Process Description of oil pressing machine

1) Magnetic Selection of oil pressing machine

CLDinder Magnetic Selector is mainly composed of the shell, rotary door, and magnetic core.

The magnetic core consists of shunt umbrella hat, magnetic ring and magnetic core cLDinder.

The materials will fall down from the upper flange mouth, homodisperse fall through a shunt

umbrella hat, during this process the mixing iron impurity will be quickly attracted by the magnetic ring, thus separated with the oil material. The CLDinder magnetic selector has the advantages

of running without electric power, saving energ, and ease-maintenance.

2) Softening of oil pressing machine

The Vertical Softening Pot consists of several layers of super posited pots each layer of the

pot structure of is basically the same. They all have the edge and bottom laminated sandwich,thesteam enters through the sandwiches to heat and soft the material. There has a vertical axis

through the center of each layer of the softening pot, and each layer of the pot has two paddle

stirring wings, which are fixed on the vertical axis, the paddle stirring wing stirs the materials.

And each layer of the pot has bed opening and each bed opening has an automatic flow

controlling gate, through controlling the blanking quantity reach the goal of controlling the heigLD of the material heigLD. Meanwhile, each layer of the sidewall of the pot body has the exhaust

pipe, the exhaust pipes are connected to the exhaust collector, thus to drain the evaporating

steam in the process of softening.

3) Extrusion/Puffing of oil pressing machine

The tempered rice bran will be extruded by the extruder in order to strengthen the extrusion

effect. The oil material will be extruded, kneaded, sheared, pressurized, and under the effected

of a series of wetted the gushed steam and friction functions, the oil material's cell has been

completely destoried, the oil will be fully exposed. At the end of the extrusion screw, the

material pressure and temperature is very high, the high pressure and temperature material get

out of the hydraulic die head will expand and the moisture of the material will evaporate quickly for the sudden release of the pressure, then we can get the loose, porous and high strength extrusion materials.

4) Cooling of oil pressing machine

The extruded material will go into the plate LD, through the adjustment of the plate LD, the material can reach the LD moisture and the optimum temperature to extraction.

Section 2: Solvent Extraction Workshop of oil pressing machine

A. Solvent of flow Chart for oil pressing machine

Evaporation and Steam Stripping → Rice Bran →Oil extraction→ Mixed oil → processing→Crude oil → Solvent collection←Wet cake desolventizing→Finished cake

B. Process Description of oil pressing machine

1) Solvent Extraction Procedure of oil pressing machine

2) De-solventizing Process Procedure of oil pressing machine

3) Evaporation Section of oil pressing machine

4) Solvent Condensation&Water Distribution Section of oil pressing machine

5) Tail Gas Absorption Section of oil pressing machine

Section 3: Crude Oil Refining and Dewaxing Workshop of oil pressing machine

A. Oil refinning Flow Chart of oil pressing machine

B. Process Description of oil pressing machine

1) Hydration Degumming, Alkali Refining TechnoloLD of oil pressing machine

2) Decoloration TechnoloLD of oil pressing machine

3) Deodorization of oil pressing machine

4) De-waxing of oil pressing machine

Main Projects Scope:

♦ 30-5000T/D oilseeds pretreatment, extraction project.
♦ 10-500T/D crude oil refining, fractionation project.
♦ Oilseeds protein, phospholipid project.
♦ Natural pigment extraction project.
♦ Grain deep processing project.
Typical Project:
♦ 30-1000T/D rice bran pretreatment, expanding, extraction project.
♦ 30-600T/D rice bran oil refining project.
♦ 150-1000T/D cottonseed dephenolizing protein.
♦ 10-1000T/D palm fruit oil pressing project.
♦ 10-500T/D Non acid method biodiesel production project.
♦ 10-2000T/D corn deep processing project.

III. ABOUT LD CEREALS&OILS MACHINERY CO.:

♦ More than 60 years manufacture histories.

♦ Largest oil machine manufacturer in China.

♦ 100,000 m² of factory total area and 180 senior engineering technicians.
♦ 23 National patents.
♦ 87 million yuan fixed assets.

♦ 150 million annual sales turnover.

IV. LD COMPANY ADVANCED EQUIPMENTS:

V. LD NATIONAL PAENTS

VI. LD CUSTOMERS VISITING OVER THE WORLD:

VII. LD CARGO DELIVERY:

VIII. LD PROJECT INSTALLATION:

IV. QUESTIONS & ANSWERS OF LD:

1. Q: Which kind of materials can be processed?

A: All kinds of oil seeds. For example, rice bran, corn germ, cottonseeds, peanut, sunflower, soybean, rapeseed, etc.

2. Q: What's the capacity?

A: 30-5000 tons per day. Of course, we can manufacture as customized order.

3. Q: How long is the warranty?

A: After installing qualified, we guarantee the main parts nature time 1 year.

4. Q: Can you install the machine in local place?

A: Yes! We are a collection of r &d, design, manufacture, installation and training! We can make turnkey project.

5. Q: How to contact with you?

A: Kindly check the below picture.

If you want to know more information about our project, Please Leave Messenge on below form and click " send" below . I will reply to you . thanks!

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Corn Germ Oil Plant manuctured by Shandong Leader Machinery Co.,Ltd.
When oil press operating, the prepared materials enter the pressing chamber from the hopper and then move forwards by the rotating of pressing screw and is pressed by Corn Germ Oil Plant under the high-pressure condition in the chamber, friction between material and chamber will be created, which also created friction and relative movement among material particles, on the other hand, root diameter of the pressing screw carries larger from one end to the other. hence, when rotating,groundnut oil pressing machine not only pushed particles moving forwards but also turns them outwards as well, meanwhile, particles adjacent the screw will rotation along with Corn Germ Oil Plant rotating, causing every particle inside the chamber to possess different speed, therefore relative movement among particle creates heat groundnut oil pressing machine is necessary during manufacturing. because of helping protein change property, damage colloid, increase plasticity, decrease oil’s elasticity, resulting in high oil productivity.Corn Germ Oil Plant is rich impurity in the crude corn oil,such as fatty acid,waxiness,soap and more,so the crude corn oil have to refine before eating.The flowing is oil refining machine of corn oil plant.

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