palm oil extraction equipment
Specification
1. Complete edible oil production line
2. Application : corn germ , also applies to other oil seeds, such as, soybean , canola , sunflower seeds, cotton seeds, groundnut(peanut), corn germ, walnut, animal oil, etc.
3. Final product: high quality edible oil
4. Production capacity: 50 TPD, 80 TPD, 100 TPD, 120 TPD ,150 TPD, 200 TPD,
Main process introduction
About oil preparation:
to separate impurities out of oil seeds, enhance the impurities of oil seeds production , ensure the security of equipment, etc.
About oil extraction:
refers to the process of extracting oil from materials after flaking or prepressing in pretreatment plant by means of solvent. Solvent always use a petroleum byproduct, usually Hexane. It is one of the most important oil plants in the entire oilseed processing. It can greatly improve the oil putput rate than oil press technology.
About oil refinery
Oil refinery plant refers to a series of refining processes that can remove phospholipids, FFA, pigment, offflavor and other impurities in the oil. Thus, the oil from extraction plant can be human consumer goods, which will be healthy and nutritious. It include sedimentation/ filtering, neutralization( removing free fatty acid), degumming, decolorization(bleaching), deodorization. dewax ec. Defferent combination of steps and the treating degree of each step result in different grade cooking oil and salad oil
Palm Kernel Oil Pressing Plant Flow Chart:
palm kernel---cleaning---crushing--- kernel and nuts shell separation---drying--- Cooking
--- pressing--- Filtering
Main process in palm kernel press line:
♦Palm kernel Cleaning : It is used for removing the iron impurities, stone, fiber and pthers. These impurities are bad for machines, especial for the palm kernel oil expeller.
♦Palm kernel crushing:because the palm kernel is hard and big size, it is required to crash to smaller and even pieces. If once crashing can not reach the requirements, the second crashing is required. Crush palm kernels after softening and drying. The centrifugal crusher breaks nuts and separate palm kernel out completely.
♦Palm kernel and nuts shell separation. Both dry and wet separations are available. Wet separation is mostly used in palm kernel separation, on basis of difference of relative density of palm kernel and shell.
♦Palm kernel drying. Fresh kernel contains 20% moisture. Palm kernel has no mildew during transportation and storage while moisture drops below 7%.
♦Cooking section: It is used for heating and cooking the crashing materials, to make is suitable for pressing, doing like this can help final user get the maximum oil and good quality cakes.
♦Palm kernel oil pressing. Palm kernel oil pressing processing line is simple with usual oilseeds. The pre-pressing by oil pressing machine can obtain 1/4 palm kernel oil, and residual oil need twice pressing.
♦ Palm kernel Filtering section: after pressing, there are some oil dregs in the crude oil, after clarifying, we need to filter the crude oil to avoid to jam the oil pipes during refining processes.
Equipments which directly related to the palm fruit oil process
(from fresh fruit to final products) are divided into six systems as follows:
1.Fruit reception system
1.1 Use truck to transport the ripe and fresh palm fruits from fruit ranch, weigh up them by platform scale and record, and then pour them into the discharging table.
1.2 Start control valve to open the discharging table, then fruit drop in the fruit basket car freely.
1.3 Drag the fruit basket car which loaded with fresh palm fruits to the downward of the bridge crane by power cable tray and cable tray, then use bridge crane to sling the fruit basket car to the track lead to sterilizer sterilizing tank.
2. Sterilizer system
2.1 After drag the fruit basket car into the sterilizer sterilizing tank, close the sterilizer sterilizing tank and open the vent valve below it. Then inlet saturated vapor, close the vent valve after the cold air in the tank was excluded generally, and enter into the period of steaming and sterilizing.
2.2 Close the inlet valve after the sterilizing process. Drain out the water and vapor in tank, then you can open the door of the sterilizer sterilizing tank.
2.3 Drag the cooked fruit basket car to the downward of the beige crane
3.Threshing system
3.1 Pour the sterilized fruit in the fruit basket car into the unloading equipment.
3.2 Feed the fruit regularly into the fruit-separating machine to separate.
3.3 After twisting and beating in the fruit-separating machine, the fruits will fall off entirely.
4. Pressing system
4.1 Palm fruit was transported to crasher by elevator.
4.2 Fruit was heated in crasher.
4.3 After sterilizing, the broken palm fruit flow into the palm oil press machine to pressing. Oil and water mixture outflow from pressing chamber shell hole, in the same time, the fiber cake and core was discharged from bonehead clearance and then drop in the packing anger of broken cake.
5. Fiber, cake, shell and kernel separation system
5.1 Fiber cake was dropped into packing auger, use interrupted blade to break up the palm cake, evaporate the palm cake constantly during the transportation, and the enter into the fiber and core separation machine. Use induced draft system which compose of draught fan and wind net to transport fiber to boiler room to burn. Palm core of large proportion drops into the bucket elevator from the other side of the fiber and core separating machine and then to transport to the core charging bucket to dry.
5.2 Open the discharging hole which is at the bottom of the core chafing bucket, then palm core drop into husking machine to husk.
5.3 Use shell kernel separator to separate the shell and kernel mixture after husking.
5.4 Kernel are charged into kernel-holding tank and shell are transported to boiler room to burn.
6.Clarification system
6.1 Use vibrated sifting filter to remove residues like fiber in the crude palm oil, then the oil enter into the passivating tank.
6.2 There are indirect and direct steam in the passivating tank. After passivation, palm oil and water mixture are banished to the high-order position tank and then flow into the clarification tank.
6.3 Clarified oil flow into the oil tank, use disc separator to remove water in oil and then use plate heat exchanger to eliminate the residual water completely.6.4 After 200-500TPD palm oil extraction equipment,essential oil extraction equipment,oil extraction equipment drying, the oil flow into net oil tank and then feed into the final-product oil tank directly
Palm Oil Press Machine
Our company adopts palm fruit oil press, which is the ideal equipment to press crude palm oil.
palm fruit oil press has the features as follows:
1) Compact and strong structure, and easy operation.
2) The automatic control system which can adjust barrel pressure.
3) High oil pressing efficiency, and residual oil in cake is less than 8%.
4) Low crushing efficiency for palm nut.
Some of our former projects:
Tajikistan |
50T/D cottonseed cake extraction production line |
Bangladesh |
30T rice bran expanding and extraction, 5T/D rice bran oil refining project |
Bolivia |
60T/D semi-continuous Grade-I soybean oil physical refining project |
Malaysia |
100T/D palm oil refining project |
Indonesia |
30T/D copra oil processing, 20T/D copra oil refining project |
Sudan |
30T/D peanut oil pressing production line |
Kazakhstan |
3T/D cottonseed oil refining equipment |
Burma |
3T/D peanut oil refining equipment |
Our Services
1.Pre-sale services:
1) Selecting equipment type;
2) Designing and fabricating the products in accordance with the special requirements of the clients;
3) Training technical personnel for our clients;
4) Providing construction and technology consultations or working out proper construction schemes for those new, special or difficult projects.
2.Services provided during the sale:
Respect our clients; present the clients with ease, relaxation and a surprise; devote ourselves to improve the total value of our clients.
1) Checking products acceptance ahead of delivery;
2) Introducing the service system to our clients.
3. After-sale services:
Improve the added value of our products, and let the clients free from the using troubles:
1) Assisting the clients preparing for the first construction scheme;
2) Installing and testing the equipments;
3) Training the first-line operators on site;
