What is the working principle of the cbd oil extraction machine?

With the development of science and technology, various kinds of oil extraction machines appear in our life and are widely used. Many people have seen or even come into contact with cbd oil extraction machine but do not know about it. This article mainly introduces the working principle of the cbd oil extraction machine.

The following knowledge points are listed below:

The working principle of the cbd oil extraction machine

Factors affecting the separation effect of cbd oil extraction machine

Factors affecting the separation effect of cbd oil extraction machine

 

1.        The working principle of the cbd oil extraction machine

Cbd oil extraction machine liquid - solid extraction is the use of solvent mixture of solid solubility of the ingredients in big, less solubility of the impurity to achieve the purpose of the extraction and separation.  Cbd oil extraction machine a solvent extraction method is to put the solid material in the medium and long-term immersion and reach the purpose of extraction, but this way a long time, consumption of solvent, the extraction efficiency is not high also.  CBD oil extractionMachine another extraction method is to adopt the method of soxhlet extraction apparatus, it is using the solvent backflow and siphon principle, for continuous extraction of solid mixture components needed.  When the CBD oil extraction to extract the machine barrel under reflux liquid level of the solvent exceeds the siphon of the soxhlet extractor, extraction solvent flow in the tube inside round bottom flask, namely the siphon.  With temperature rise, return again, before each siphon, solid material can be pure hot solvent extraction, solvent used repeatedly, shortens the extraction time and extraction efficiency is higher.

The cbd oil extraction machine is composed of three parts: the extraction bottle, the extraction tube and the condenser.  The two sides of the extraction tube are siphon and connecting tube respectively. All parts of the joint should be tight and not leak air. During the extraction by cbd oil extraction machine, the sample to be tested is wrapped in a bag of degreasing filter paper and placed into the extraction tube. Add petroleum ether into the cbd oil extraction machine extraction bottle, heat the extraction bottle, petroleum ether gasification, from the connection tube into the condenser, condensed liquid drops into the extraction tube, extract the lipid substances in the sample. After the liquid level of petroleum ether in the cbd oil extraction machine reaches a certain height, the petroleum ether dissolved with crude fat flows into the extraction bottle through the siphon. The petroleum ether flowing into the cbd oil extraction machine bottle continues to be heated, gasified, lifted, condensed, dripped into the extraction tube, and so on until the extraction is complete.

The working principle of the new cbd oil extraction machine mainly includes two working processes, namely mixed mass transfer and centrifugal separation.

  

2.        Factors affecting the separation effect of cbd oil extraction machine:

(1)     Surface tension: the large surface tension is conducive to the separation of cbd oil extraction machine, and its size is related to the temperature and the properties of the two-phase substance at the interface.

(2)     Viscosity: low viscosity is conducive to the separation of cbd oil extraction machine, and the viscosity can usually be reduced by increasing the temperature.

(3)     Density difference: the greater the density difference between the two liquids, the easier the separation by cbd oil extraction machine.

(4)     Separation time: increasing the separation time can improve the separation effect, and generally decreasing the flux can increase the separation time.

(5)     Centrifugal force: increasing centrifugal force can improve the effect of separating cbd oil extraction machine.  Generally, increasing the rotational speed or increasing the diameter of the rotating drum at the same rotational speed can increase the centrifugal force of cbd oil extraction machine.

(6)     Interface location: the change of interface location will affect the separation effect of cbd oil extraction machine to some extent, and the heavy phase weir can adjust the interface location of two phases.

 

3.        Centrifugal separation by cbd oil extraction machine:

Driven by the rotary drum and its spools, the mixture of water phase and organic phase on the cbd oil extraction machine enters the rotary drum, and centrifugal force is generated by the simultaneous high-speed rotation of the mixture on the cbd oil extraction machine and the rotary drum. Under the action of centrifugal force, the denser liquid gradually moves away from the center of drum and towards the drum wall in the process of upward flow. The less dense liquid is gradually moving away from the drum wall towards the cbd oil extraction machine center. Finally, the two-phase liquids of cbd oil extraction machine enter the collection cavity through their respective channels, and the two phases flow out from their respective collection cavities, so as to complete the separation process of cbd oil extraction machine.

I hope this article is helpful to your understanding of cbd oil extraction machine.  Our company specializes in producing high-quality cbd oil extraction machine.  If you need cbd oil extraction machine, please contact us.