Organic Acid
Fine Chemical
Hydrometallurgy
Environmental| Model | Diameter of Bowl (mm) | Applicable rotating speed | Max. Mixing Flux(L/H) | Pipe diameter of inlet and outlet(mm) | Two-phase flow ratio range | Motor Power(KW) | Unit Dimension |
| CWL150-M | 150 | 2270-2840 | ≤1000 | DN40 | 1/30～30/1 | 1.5 | 400×370×900 |
| CWL250-M | 250 | 1100-1350 | ≤3000 | DN50 | 1/30～30/1 | 1.5/2.2 | 750×750×1400 |
| CWL350-M | 350 | 1100-1350 | ≤8000 | DN80 | 1/30～30/1 | 3.0 | 950×950×1600 |
| CWL450-M | 450 | 654-817 | ≤15000 | DN100 | 1/30～30/1 | 4.0 | 1070×1070×1800 |
Mixing and Mass transfer process
The light and heavy phase solutions entering into the internal mixing zone of the shell from the two feed inlets respectively, according to a certain ratio, so that let the two phases are rapidly mixed and dispersed, to complete the mixed and mass transfer process.
Separation process
Under the action of the feeder or turbine disc, the mixed liquor enter in bowl, in the cavity zone, it soon rotated with bowl , under the condition of centrifugal force, during the upward flow process, the heavier liquid is away from bowl center and towards to the bowl wall, while the lighter liquid is away from bowl wall and towards to the center, clarified liquids enter in collecting chamber through their respective weirs and discharged from light and heavy phase outlets, to complete the separation process.
Model CWL(150-350)-M centrifugal extractor is middle-sized machine. It is mainly used for industrial production with small capacity or pilot plant. The material can be stainless steel 304/316, PFA, PVDF etc. The mixing flow (organic phase + aqueous phase) is from 50Liters/hour to 8000Liters/Hour.
Usually, you would have multiple centrifugal extractors in series for extraction, scrubbing/washing and stripping(and perhaps others). The number of stages needed in each section of the process would depend on the process design requirements(necessary extraction factor).
Tiei extraction recommend LABORATORY EXTRACTION EQUIPMENT, to help you understand the extraction equipment, to verify technolgoy process and equipment characteristics.
Also you can view relevant CUSTOMER CASES, EXTRACTION EQUIPMENT SOLUTIONS and RESEARCH TRENDS and browse all extraction equipment.
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