2016 advanced sesame oil processing equipment :
Product DescriptionSesame preteatment sectionCleaning——Softening——Flaking——Cooking——Pressing 1. Cleaning
First ,the peanut hulls needs to be removed because they absorb oil and give a lower yield. This dehulling is done by cracking the peanuts and a mechanical separation of the hulls and cracked peanuts.Using the de-stoner, vibrate sieve and other cleaning equipment to clean the stone,dust and other impurity,in order to get the high quality cake and oil and reduce the wastage of the machine. 2.Softening.
Using the softener to adjust the material’s temperature and moisture,making the temperature reach 70-75 centigrade,in order to get oil easily. 3. Flaking
Using the flaking mill to make the material into flake,increasing the surface area of exit oil.The thickness should be 0.3-0.35mm, it maybe broken easily if it is too thin. 4.Cooking
Evaporating the water, To control the moisture at 2%-5% or 3%-5%. 5.Pressing
Though the pressing machine make the oil separate from the cake. The feature of pretreatment process:
1 Different combinations of process can process various oil plants in one workshop
2 Use special intensified pretreatment technology for aroma peanut oil to make it more aroma
3 Adopt advanced and reliable shelling technology to meet higher requirement for protein content in meal
4 Extrusion treatment is used for raw material with hard extraction, large size powder and large capacity,which can reduce residual oil and solvent consumption,and increase the capacity by 50-80percent
5 the new technology of shelling and low-temperature treatment can ensure high protein and least denaturatio. Sesame oil extraction 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. Our Extraction Technology Advantage:
1.Absorbing the world's leading core extraction technology, design and develop a process which is efficient,
economical and reliable. Adopting bucket type extract effectively achieve low residual oil, low solvent
consumption and low failure rate of equipment. Thus, customers will have little cost and investment,and
profit maximization will be achieved.
2.Full automatic computer control system is adopted in extracting process, adjust automatically and operate
3.Negative pressure technology is adopted in condensate system. Using the secondary steam which comes
fromthe DTDC as the heat source of first evaporation, thus can maximum save the energy consumption.
4.Stainless steel heat exchange tubles and multistage baffling make the condenser have a high heat transfer
efficiency, also the water consumption is low.
Sesame Oil Refining:
Degumming: We are using a special wet degumming,Thorough removal of colloid.
Deacidfication: Removing the FFA by add caustic soda.
Decoloring : Premixing the a certain amount of clay with 20% degumming oil in the premix tank , then using the oil pump, pump the premixing oil and the rest 80% oil in the vacuum decolorization tower to get rid of the pigment,then using platetype filter to separate the oil and the waste clay.
Deacidification /Deodorization: Avoid large amounts of neutral oil accident losses, using high temperature and high vacuum environment, by using the method of steam stripping deodorization, removing acid.
Dewaxing: Wax affects the taste of the oil and it's transparency.Poor solubility in oil, cannot be absorbed by human.
Shandong LD Heavy Industry Machinery Co., Ltd. is a professional modern enterprise which specialized in manufacturing edible oil press machines suitable various oilseed crops, We have been engaged in manufacturing vegetable oil press machine for more than 30 years including 5 years overseas market experience. We have three manufacturing plants, tens of independent & professional departments to serve global customers. Our company constantly implements advanced management, sales and technology, and learn the domestic and foreign management mode. We combine advanced foreign technology with independent research, we move forward continuously to higher level product quality and after-sales service.
Our 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.
• 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 two or one physical (chemical) refining production line.
• 10-600T/D sunflower oil, rice bran oil, corn germ oil dewaxing turn-key project
• 10-200T/D Fatty acid esterification production cooking oil production line.
More than 30 years including 5 years overseas market experience of designing and installing
complete mini oil press machine, we are now a leading company in mini oil press machine field.
We supply various mini oil press machine and connected equipments
(1) High oil yield , obvious economic benefit .
(2) Lower residual oil rate in the dry meal .
(3) Improving the quality of the meal .
(4) Low processing cost , high productivity.
(5) Saving energy,saving labor.
Q1 : Which kind of materials can be processed?
All kinds of oil seeds. For example, sunflower seeds, rice bran, corn germ, palm fruit,
palm kernel,coconut,peanut, soybean, sesame, cottonseeds, rapeseed, etc.
Q2 : What's the capacity?
Generally, 10-5000 tons per day. We can also manufacture as per customers' requirements.
Q3 : How long is the warranty?
The main parts of the machine come with one year warranty and after the expiration our engineer is available overseas to do the maintenance work.
Q4 : Can the machine be installed locally?
We can do the turn-key projects or other services according to customers'requirements,according to this condition,our services can be manufacturing,purchasing,transporting,installation,training labors etc.
Q5 : How to operate the machine?
Our engineers will be available to guide and train your labors how to operate and run the machine.
If you have any question ,please contact me without any hesitation.