energy-saving small oil extraction equipments from machinery manufacturer

Specifications

small oil extraction equipment
1. Labor amp;energy saving
2. Supply spare parts
3. Wet Meal Desolventizing Process

Energy-saving small oil extraction equipments from machinery manufacturer

Shandong Leadere amp; Oil Machinery Co,. Ltd has set up his own Mechanical design and research institution. It covers 27000 square meters and contains 12 standardized production workshops, more than 100 sets of large scale processing plug welding and assembly equipments.

OUR MAIN BUSINESS FIELD:

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

100-3000 T/D oil pretreatment, shelling and pre-press workshop turnkey project (soybean hot peeling, bean skin crushing; the soybean extrusion, high oil contained pre-press cake extrusion, and high oil contained embryos puffed; of direct puffed). Rice bran production line turn-key project;

100~300TPD Leaching workshop turnkey project (Towline extractor, Rotocel extractor, loop type extractor, DTDC separated machine, the full negative pressure evaporation, paraffin wax recovery, leaching workshop degum, phospholipid concentrate);

30-1000T/D oil continuous grade one or two physical (chemical) refining production line;

20-3000T/D sunflower oil, rice bran oil, corn germ oil dewaxing turn-key project;

10-200T/D Fatty acid esterificationproduction cooking oil production line.

TECHNOLOGICAL PARAMETERS:

Capacity	300T/D
Residual oil in meal	≤ 1% (soybean)
Solvent consumption	≤ 2Kg/T (No.6 solvent oil)
Crude oil moisture and volatile matter	≤ 0.30%
Power consumption	≤ 15KWh/T
Steam consumption	≤ 280KG/T (0.8MPa)
Finished meal moisture	≤ 13% (adjustable)
Residual solvent in finished meal	≤300PPM (qualified detonated experiment)

Machines from Shandong Leadere amp; Oil Machinery Co,.Ltd have been widely- exported to more than 30 countries, like Russia, India, South Africa, Thai, Nepal, Indonesia and so on.

PROCESS FEATURES OF LD ROTOCEL EXTRACTION:

1. Adopt stainless steel fixed grid plate and increase the horizontal grid plates, which can prevent

the strong miscella from flowing back to the blanking case, so as to ensure good extraction effect;

2. The rotocel extractor is driven by rack, with unique rotor of balanced design, low rotating

speed, low power, smooth operation, no noise and quite low maintenance cost;

3. The feeding system can adjust the rotating speed of airlock and main engine according to the

feeding quantity and maintain a certain material level, which is beneficial to the micro negative

pressure inside the extractor and reduce the solvent leakage;

4. The advanced miscella circulation process is designed to reduce the fresh solvent inputs,

reduce the residual oil in meal, improve the miscella concentration and save energy by reducing

the evaporation capacity;

5. The high material layer of the extractor helps to form immersion extraction, reduce the meal

quality in miscella, improve the quality of crude oil and reduce the evaporation system scaling;

6. Specially suitable for the extraction of various pre-pressed meals.

TOWLINE 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;

5) Specialty suitable for the extraction of high oil and high power materials, and better immersion

effect can be expected for ordinary oil plants.

WET MEAL DESOLVENTIZING PROCESS:

Desolventizer toaster advantages:

a) Passivate and damage the anti-nutritional components such as the urea enzyme and trypsin

in the meal, and improve meal value in use.

b) Control the protein denaturation degree in the meal , and improve the NSI index effectively.

c) It can better regulate the color, flavor and taste of the meal.

d) It can better reduce residual solvent in the meal and regulate the meal moisture, so as to

guarantee the minimum solvent consumption and safe use of the meal.

NEGATIVE PRESSURE EVAPORATION PROCESS:

The liquid from the extractor is the miscella containing grease and oil, which can be separated

out according their different vaporization temperatures.

Our company mainly uses vacuum evaporation technology, and it can reduce solvent leakage and

consumption.

The separated solvent vapour is cooled and recycled back to the extractor for reuse, which can

improve the solvent efficiency.

VACUUM EVAPORATION ADVANTAGES:

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

b) 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.

c) Due to the low temperature of the steam, the crude oil features light color, good quality and

low residual solvent.

SOLVENT CONDENSATION amp; RECOVERY PROCESS:

Solvent condensation system combines with evaporation system closely, and evaporative

condenser and steam stripping condenser all work under negative pressure.

Non-condensable gas enters the energy saver from the shell of the first evaporator. In energy

saver, noncondensable gas exchanges heat with condensate from the evaporative condenser.

Finally, the condensate temperature discharged from energy saver is increased, and the solvent s

eparated from water goes to solvent holding tank.

The high temperature makes it unnecessary to be reheated for the recycling, so as to save

energy. Noncondensable gas from energy saver enters desolventizing condenser, in which a great

deal of gas is condensed, and the tail gas is discharged into the final condenser.

The solvent gas from the extractor enters extraction condenser, and the noncondensable tail gas

enters the final condenser. For the free gas in final condenser, diversion box, holding tank,

underground solvent library and miscella tank, cool them with low temperatured cold water to

recycle most of solvent gas.

The tail gas with little solvent goes to paraffin recovery process.

Shandong Leader Machinery Co.,ltd. oil press machine is composed of feeder, gearbox, pressing cage, screw shaft and machine stand etc.The Fully-automatic oil machine also have oil filter and heating system. Pretreatments of Oilseeds in Oil Production Line utilize the screw shaft that is setup with different styles of screws and rotates when machine is running to push the material into chamber. Then the oil is separated out through the extrusion of pressing worm and pressing ring.
energy-saving small oil extraction equipments from machinery manufacturer Main parts of chamber through the processing of high-temperature tempering and low temperature quenching;Cake thickness can be adjusted once the machinery stop running;energy-saving small oil extraction equipments from machinery manufacturer Final oil is high quality, good smell, and high yield rate.

If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
Email:sales21@ldfoodmachine.com
Whatsapp:+86 13064099546
Skype:leaderfoodmachine21
Contact:Mandy

NOTE:We can specially design the machine according to your production's features.