shandong leader machinery Co.,ltd. Relying on strong technical support, advanced production equipment, sophisticated processing technoloLD and scientific detection means to ensure product quality and delivery time, and in accordance with your requirements to provide a fully optimized technical solutions. Our international business scope includes customers from all over the world. We have competitive prices, with excellent after-sales service is proud.
As a trustworthy international trading company, shandong leader machinery Co.,ltd. Not only provide high-quality microwave drying sterilization equipment, customized turnkey solution is one-stop service. Procurement advice, floor plans, operational training and life-long free technical support are provided by our professional and technical personnel.
EnerLD-saving essential oil extracting machine from manufacturer
Shandong LD Grain & Oil Machinery Co,. Ltd has set up his own Mechanical design and research institution. It covers 100000 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.
Residual oil in meal
â¤ 1% (soybean)
â¤ 2Kg/T (No.6 solvent oil)
Crude oil moisture and volatile matter
â¤ 280KG/T (0.8MPa)
Finished meal moisture
â¤ 13% (adjustable)
Residual solvent in finished meal
â¤300PPM (qualified detonated experiment)
Machines from Shandong LD Grain & 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 enerLD 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
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 g
uarantee 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 technoloLD, and it can reduce solvent leakage
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 enerLD, reduce the condenser configuration
area and save investment.
c) Due to the low temperature of the steam, the crude oil features ligLD color, good quality and
low residual solvent.
SOLVENT CONDENSATION & 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 enerLD saver from the shell of the first evaporator. In enerLD
saver, noncondensable gas exchanges heat with condensate from the evaporative condenser.
Finally, the condensate temperature discharged from enerLD saver is increased, and the solvent
separated from water goes to solvent holding tank.
The high temperature makes it unnecessary to be reheated for the recycling, so as to save enerLD. Noncondensable gas from enerLD saver enters desolventizing condenser, in which a LD 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.
EnerLD-saving essential oil extracting machine from manufacturer produced and supplied by shandong leader machinery Co.,Ltd.
Oilseeds Processing Line is the synthetical process of physical and chemical procedure. In the procedure, accompaniment of oil is selectively acted by EnerLD-saving essential oil extracting machine from manufacturer , EnerLD-saving essential oil extracting machine from manufacturer makes the combination of impurities and oil be weakened, and separates the impurities from the oil. There are three kinds of crafts, EnerLD-saving essential oil extracting machine from manufacturer are continuous refining process, semi-continuous refining process, intermittent refining process. and included the following EnerLD-saving essential oil extracting machine from manufacturer: degumming tank, nentralizing tank, centrifuge, heat exchanger, decolorization tower, dedorization tower, etc
Specific description of EnerLD-saving essential oil extracting machine from manufacturer
1.Neutralization Tank of EnerLD-saving essential oil extracting machine from manufacturer: used for acid refining, alkali refining or washing.
2. Bleaching Tank: used for bleaching oil&removing pigment.
3. Deodorizing Tank: used for removing the odour of oil (made of stainless steel).
4.Conduction Oil Furnace: provide production with heat source, and the temperature can reach 280 °C.
5. Vacuum Pump of Oilseeds Processing Line : provide vacuum degree for bleaching & deodorizing process, which can reach above755 mmHg
6.Air Compressor: weather bleaching earth used in the bleaching process
7. Filter Press: filtrate the bleaching earth
8.Steam Generator of Oilseeds Processing Line : produce steam for deodorization and distillation process
9. Leaf Filter of EnerLD-saving essential oil extracting machine from manufacturer: filtrate the bleaching earth & impurities.