High efficiency edible oil solvent extraction process

Introduction
High efficiency edible oil solvent extraction process is suitable for the normal pressure/micropressure/water decoction/warm maceration/hot reflux forced circulation/permeation extraction & concentration,organic solvent recovery concentration and other processes in Chinese traditional medicine, health products, biological, pharmaceutical, cosmetic and food industries.This is the ideal equipment for Shandong Leader Machinery Co.,ltd., research institutes,research and development departments and laboratories of enterprises and institutions,and many varieties,small batch production of pharmaceutical plant.

High efficiency edible oil solvent extraction process

Extraction:

Material→Extraction→Wet Meal→Desolventizer→Product Meal Packing

↓

Mixed Oil → Filter → First evaporation

↓

Solvent Rocovery←Condenser← Steam Stripping← Second evaporation

1. Introduction

(1) Function: Leaching system is an oil extraction through soaking or spraying pre-pressed cake by a certain organic solvent. The principle of this part is the different solubility of solvent.

(2) Use range: Solvent extraction fits for pre-press extraction of high-oil-content materials and direct once time extraction of low-oil-content materials.

(3) Main parts: The extraction series includes rotary extractor, toaster, 1st evaporator, 2nd evaporator, stripping tower, condenser, etc.

2. Main parts

(1)Solvent pumps: continuously spray solvent to the rotary-type extractor

(2)Rotary extractor: Spray and soak the pre-pressed cake with solvent so that oil fats can be dissolved in solvent(form miscella). After processing, you can get wet meal and miscella (mixed oil).

(3)LD: usd to separate the solvent from the wet meal.

(4) Miscella tank 1st: pump the miscella (oil with solvent) in to the miscella 1st , and then add 10% saline water to it. The phospholipid and impuritie

s in the miscella will react with the saline wter, at last the reactant precipitate, reaching the goal of purifying.

(5) Miscella tank 2nd: the purified miscella will be pumped into it.

(6) Miscella stripping: it will remove the remaining solvent in miscella. And the solvent will be discharged to condenser for recycling.

(7) condensers: used to cooling the solvent gas separated from the wet meal and miscella for recycling.

3. Main Process

(1) The material (for pretreatment) is sent to rotary extraction by the scraper conveyor. The material will extracted by the solvent or mix oil. After this step, we will get meal and mix oil.

(2) Meal is sent to toaster. Through the toaster, the solvent in the meal will separate from the meal. The solvent goes to condenser and is recycled to rotary extraction.

(3) After the mix oil from the rotary extraction enters into 1st evaporator and 2nd evaporator, most of the solvent in the mix oil is separated.

(4) The mix oil from 2nd evaporator goes to stripping tower and almost all the solvent is separated. From the stripping tower, we can get crude oil and solvent.

The solvent is sent to condenser and is recycled to rotary extraction.

LD is mainly focused on all kinds of pressure vessel and machine manufacturing .It is established in 1978 and has much rich experience in this field . .And our seller is peanut oil machinery .We produce the complete oil production line ,and sell to all the world ,such America , Middle east ,Africa ,Europe etc.

We insist on putting the quality on the first .And we rewarded ISO9001 ,Manufacture license of Special Equipment certification ,and Design license of Special Equipment certification.

We can supply the engieer to go to the customes' country to guide worker to install equipment. Of course ,if you need we can also let our worker go to your country to install the equipment,we will meet all your demand. As for our products have the high quality and we insist that the customers' request is the first ,so we not only supply the install equipment but also support the quality guarantee,not only consider all trouble that you may meet but also supply all the solution with free within one year. We believe that our products will meet all your needs.As long as what you dare to suppose, what we will dare to do.

High efficiency edible oil solvent extraction process Features
v High efficiency: On the basis of original single vertebral and oblique vertebral structure,this device optimizes the product structure and integrates the concentration equipment to have the function of extraction,concentrate and organic solvent recovery.This device can do the hot reflux recycle extraction and concentrate,normal extracion and concentrate etc,simplifying the operation procedures,make the extraction,filtration,concentrate,condensation and other production processes completed in one step,greatly saved the material and extraction time.Working efficiency has improved by 20~35% compared with the general extraction machine.

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High efficiency edible oil solvent extraction processv High conversion rate: During the extraction process, the hot solvent (water or alcohol) is added to the material continuously,the solvent from top to bottom pass through the material dissolved the active ingredient,so that the active ingredients in the material liquid is increased by more than 1 times than the average extraction.

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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
Skype: leaderfoodmachine9
Mobile: +86 18363700691 (Also WhatsApp & Wechat)
Email: [email protected]