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300L 500L 1000L solvent ethanol extraction centrifuge extraction equipment for Hemp Oil extraction




Centrifugal Solvent Extraction Processing Plant Introduction
The centrifugal extraction equipment has a clean upper discharge structure, which is mainly suitable for solid-liquid separation in chemical, food, pharmaceutical, environmental protection and other industries.
Clean centrifugal extraction equipment is especially suitable for food and pharmaceutical industries with hygiene requirements. It is suitable for centrifugal extraction and centrifugal separation of suspensions containing solid particles ≥ 0.01 mm. The solid particles can be granular, crystalline or fibrous, etc. It can also be used for dehydration of finished items (such as yarn bundles, textiles, etc.).
This machine has the advantages of simple structure, convenient operation, various operating procedures can be adjusted arbitrarily according to requirements, filter residue can be fully washed, solid particles are not easy to break, and strong adaptability. The extraction and separation process is fully sealed, which is especially suitable for explosion-proof and easily polluted environments. It reduces the labor intensity of manual unloading, improves work efficiency, and is convenient for users to use. Product design and manufacturing meet GMP requirements
Model List
Model |
JY-CT300 |
JY -CT500 |
JY -CT800 |
JY-CT1000 |
Diameter |
300mm |
500mm |
800mm |
1000mm |
Volume |
50L |
100L |
200L |
300L |
Working speed |
1600rpm |
1400rpm |
1000rpm |
900rpm |
Separating factor(ω2r/g) |
1000 |
800 |
640 |
570 |
Motor power |
1.1kw |
1.5kw |
5.5kw |
7.5kw |
Material |
Good Quality Stainless Steel | |||
Technical parameter
No. | Item | Specification |
1 | Diameter | 800mm |
2 | Cap opening Max Height | 2280/2180mm |
3 | Motor power | 7.5kw |
4 | Working speed | 1000rpm |
5 | Working volume | 200L |
6 | Liquid Max Volume | 200L |
7 | Separating factor | 640Fr |
8 | Machine material | Good Quality Stainless Steel |
9 | Machine frame | Customized stainless steel frame for Centrifugal extractor; Stainless steel operating table |
Centrifugal Solvent Extraction Plant Process Flow:
1). Raw Material Feeding;
2). Extracting Solvent preparation;
3) Dynamic Ultra-low Temperature Centrifugal Solvent Extraction
4) Multi-stage filtration
5) Extracting Liquid Collection
6) Vacuum Evaporating
7) High Concentrated Extract Liquid Storage
8) Molecular Distillation for Essential Oil Purification
9) HEMP Oil Collecting
10) Solvent Condensing and Cooling
11) Solvent Collecting and Recycling
Working Principle
It is a new type of high-efficiency separation technology that combines liquid-liquid extraction and centrifugal technology. Compared with other extraction technologies, it has short contact time of two-phase materials, fast phase separation speed, small storage in the equipment, and wide operating range.
This technology has now been used by a large number of scientific researchers in many fields such as hydrometallurgy, pharmaceuticals, wastewater treatment, nuclear energy, petrochemicals, and fine chemicals.
Industry Application
Centrifugal extraction technology has been widely used in the fields of hydrometallurgy, medicine, environmental protection, atomic energy, petrochemicals, fine chemicals, biology and new materials. This technology has also been successfully applied in the fields of radiochemistry, new element discovery and nuclear fuel processing. Realize the recycling and reuse of resources.
Compared with other extraction processes, this technology has good prospects. Centrifugal extraction makes the two-phase contact time very short (a few seconds), so that an element with a fast mass transfer rate is extracted, while an element with a slow mass transfer rate is basically not extracted, and the two elements are Separate. If a mixed clarification tank is used at this time, the two will be difficult to separate. The use of centrifugal extraction technology has significant effects on reducing the plant area occupied by extraction equipment, reducing the amount of extractant remaining in the extraction process, shortening the time from startup to stability of the extraction system, and facilitating automatic control.
In the process of obtaining certain pharmaceutical intermediates (such as single-corresponding chiral compounds) by centrifugal extraction process, the resolution of chiral compounds in the previous racemate resolution method is complicated and time-consuming. , High cost, low versatility, not easy to industrialize and other disadvantages, the application is restricted. In order to avoid these shortcomings, scientific researchers used centrifugal extraction technology to quickly mix the two-phase solution, improve the mass transfer efficiency of the two-phase, and then separate the two-phase solution quickly, successfully completing the extraction of phenyl succinic acid (PSA) counterpart.
Processing flowchart

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