Palm kernel cracker and shell separator machine working principle

Palm kernel cracker and shell separator machine working principle

 

 

 

 

During palm kernel cracker and shell separator working process, the most important step is palm kernel cracking process and palm kernel shell separating process.The detailed working principle is as follows:

The first step is to grade nuts of different size.  If the size of palm nuts is far from the same, we will find that the small size nuts are still leaved to be further cracked, while the big size nuts are excessively cracked and the kernel is damaged. All of these will impact the speed of separating and the final productivity.

The second step is to crack the nuts by palm kernel cracker machine. It use the beat stick which on the rotor to beat the palm nuts. After that, the palm nuts will be broken to the mixture of kernel and shells.

The third step is separate the palm kernel and shell by cyclone separator. After palm nut cracking process, the mixture of kernel and shells will go to the air separator. The shells will be taken away by air cyclone, and the kernel will drop down.

After cracking & separating process, the kernel and shell separation rate can reach around 90-95%. But you also need to know is that the kernel and shell separation rate also be influenced by the raw materials conditions, such as the moisture, the freshness, the size difference and so on. If you want to get the higher separating rate, pls choose the raw materials with better conditions.

 

Palm kernel cracker and shell separator machine

 

Related reading: small scale palm kernel oil mill plant
 

Our palm kernel cracker and shell separator machine have exported to many countries, such as Nigeria, Ghana, Liberia, Ethiopia, Egypt, Cameroon, Burkina Faso, Zambia, Rwanda, Cote d'Ivoire and so on. we have rich experience in palm kernel cracker and shell separator machine installation, debugging and maintenance. Besides, we also can help people to solve various problems in the actual palm kernel oil production process.

The whole information about our palm kernel cracker and shell separator machine is all above. Henan  DOING HOLDINGS CO.,LTD can provide you the best products and service. If you are interested in our crude palm oil refinery machine plant, please contact us.

Contact information:
whatsapp/wechat/Mobile: +86 13526627860
Email: oilmachine@doingoilmachine.com

http://www.cookingoilmillmachinery.com

http://www.edibleoilrefinerymachine.com

Single screw palm kernel oil press machine

Single screw palm kernel oil expeller machine is an advanced oil expeller machine which retains the benefits of traditional oil press with sturdier structure and adds an automatic heater for hot extrusion that increases the rate of oil output. The Model palm kernel oil expeller machine has large capacity and reliable performance and it is suitable for small farms of 3-15 hectares, processing with supplied materials from outside for individual household or pre-pressing in submerging oil workshops. It is favored by large and medium-sized oil extrusion workshops due to its advantages that of economical and practical. The palm kernel oil expeller can be used to process seeds from a variety of oil plants and enjoys great popularity among customers in Africa and South America.

Single screw palm kernel oil press machine

 

Functional Features of Single Screw Palm Kernel Oil Expeller

1. Energy saving: 40% of electrical power can be saved with the same output;
2. Novel design and reasonable structure with fully automated device;
3. High carbon steel is used through high-frequency quenching and heat treatment with high hardness, strength and good abrasion resistance;
4. Infrared temperature control system is used to control the pressing temperature and water rate automatically, soften the oil plants directly and activate the oil molecules and the oil extraction rate is greatly improved;
5. Adopts forced blanking device to ensure average feeding speed;
6. Labor saving: 60% of labor force can be saved, one or two people can start production.
7. Wide application: more than 20 kinds of oil plants such as peanut, sesame, rapeseed, soybeans, oil sunflowers and flax can be processed with the palm kernel oil expeller.
8. Pure oil: Vacuum filter residue to guarantee the oil and pure.


Main Process of Mechanical Extraction for Palm Kernel Oil Processing

Mechanical extraction processes are suitable for both small and large capacity operations with palm kernel oil expeller machine. Below are the three basic steps of palm kernel oil extraction:

Separating of fiber and nuts - cracking - separating of kernel and shell - crushing - cooking - pressing - palm kernel oil

Palm kernel oil process

 

Related reading: Palm kernel cracker and shell separator

Palm kernel  and shell separator

 

Cakes discharged from the palm kernel oil expeller would be processed by the cake breaker for separating of the slag and kernels. Then, centrifugal shelling is made to shell the palm nut and get net palm kernel. Proper pre-treatment of palm kernel is necessary to extract the oil from the kernels efficiently. The feed kernels must first be cleaned of foreign materials that may cause damage to the palm kernel oil  expeller. Then, the palm kernel would be milled into small particles and heated and pressed by the palm kernel oil expeller. The raw palm oil is purified with a filter press and filled for selling.

The whole information about our single screw palm kernel oil press machine is all above. Henan  DOING HOLDINGS CO.,LTD can provide you the best products and service. If you are interested in our crude palm oil refinery machine plant, please contact us.

Contact information:
whatsapp/wechat/Mobile: +86 13526627860
Email: oilmachine@doingoilmachine.com

http://www.cookingoilmillmachinery.com

http://www.edibleoilrefinerymachine.com

Small scale crude palm oil refinery machine plant

Our crude oil refinery machine provides professional oil refinery processes, including degumming, dehydration, deacidification, decolorization, bleaching, deodorization, and dewaxing. The complete set of crude palm oil refinery machine adopts the most advanced physical refining or chemical refining technology on basis of oil property to get the purest edible oil at the lowest cost investment and energy consumption.

Related reading: Introduction of palm oil refining process - physical & chemical

Main crude palm oil refinery machine for sale
This 1 ton per day mini oil refinery line contains a series oil refining process. Each of them is accomplished within specific machine. So, what refining machinery are included in this small mini line. Generally, it should have Heat Conduction Furnace, Steam Generator, Refining Pot, Decolorizing Pot, Deodorizing Pot and other Auxiliary Machines and Spare Parts.

Small scale palm oil refinery machine

Process of crude palm oil refinery machine plant
As above mentioned, palm oil refinery process mainly has four steps, including degumming, deacidification, decolorization, deodorization.

Palm oil refinery process

Introduction of four sections in small scale crude palm oil refinery machine :

1. Degumming Section: Some impurity, such as Phospholipid, gum, and protein, can be dissolved  into oil when there is no water, but once there is water in oil, these impurity can be dissolved into water. So, in degumming section, we use the hot water to wash crude oil for two-three times to remove these impurity.

2. Deacidification Section: Crude oil contains much free fatty acid, which is harmful for health. Free fatty acid can have the reaction with caustic soda, during the reaction, it can be saponified and becomes soapstock, then small soapstock pellets will sink and  becomes sediment and be pumped out. After deacidification, most of the free fatty acid will be removed out.

3. Decoloriztion Section: Most of the crude oil has deep color because of the pigments, such as carotene, xanthophyll, etc. We use bleaching earth to remove pigments, because bleaching earth has strong adsorption capacity. Then pump oil into plate filter to  remove bleaching earth, then pigment also will be removed out along with bleaching earth, then oil will be clean and transparent.

4. Deodorizing Section: Pure oil has no smell, but different crude oil has their special smell because of some volatile matters, for example the oxide for ketones, aldehydes, hydrocarbons. In deodorizing section, we deliver steam into oil continuously, and make  sure steam and oil can fully contacted under high temperature and pressure, then volatile matters can be removed out along with the steam.

Advantages of our crude palm oil refinery machine

1. Advanced designed oil refinery process
Henan DOING HOLDINGS CO.,LTD? designs advanced and professional crude crude palm oil refinery machine to obtain high purity refined oil. It contains hydrated degumming, alkali refining deacidification, negative pressure decoloring process through blenching earth, deodorizing to remove odor components in oil, and dewaxing to remove wax in oil. The heat conduction oil boiler can supply above 280°C energy to each device, steam generator can supply steam for deodorizing and distillation, vacuum pump can supply vacuum for dehydrate, decolor and deordor. The press filter is used to filter clay and filter out clear oil, and air compressor to blow dry blenched clay and empty the leftover oil in press filter.

2. Automatic control system assures high efficiency oil refinery
The application of advanced automatic control system in large oil refining plant provides the most secured, reliable production in entire workshop and monitors the operation status by controlling the computer terminals.

3. Low production cost and high purity refined oil.
We adopts compact crude vegetable oil refinery process to obtain high purity refined oil with impurity less than 0.2%. The adoption of waste recycle system can protect environment efficiently.

The whole information about our crude palm oil refinery machine plant is all above. Henan  DOING HOLDINGS CO.,LTD can provide you the best products and service. If you are interested in our crude palm oil refinery machine plant, please contact us.

Contact information:
whatsapp/wechat/Mobile: +86 13526627860
Email: oilmachine@doingoilmachine.com

http://www.cookingoilmillmachinery.com

http://www.edibleoilrefinerymachine.com