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Extractor

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Essential oil, fragrance, and spice equipment

Product Description

A centrifugal extractor is a new, rapid, and highly efficient liquid–liquid extraction device. Its operating principle differs fundamentally from that of conventional extraction equipment such as mixer‑settlers and extraction towers. The centrifugal extractor leverages the powerful centrifugal force generated by the high-speed rotation of its drum to achieve swift mixing and rapid separation of two immiscible liquids with different densities.

Feature Overview

(1) Under centrifugal force, two-phase materials achieve significant separation with a high processing capacity.

(2) The contact time between the two-phase materials is short, reducing the cost of extractant consumption.

(3) High mass-transfer efficiency, high stage efficiency, convenient start-up and shutdown, and no disruption of equilibrium upon shutdown.

(4) The equipment occupies a small footprint, resulting in low overall capital investment.

(5) It features strong adaptability and high flexibility, can operate intermittently, can run as a single unit, and supports continuous counter-current operation without the need for an additional interstage pump.

Technical Specifications

Model number	CWL250-N
Drum diameter (mm)	250
Flux (L/h)	300~3000
Rotational speed (r/min)	0~1450
Separation factor	588
Operating Power (kW)	5.5
Power supply	380T
Applicable flow ratio range	1//30~30/1
Applicable Viscosity (cps)	≤3000
Applicable range of the specific gravity difference between the two (gm1)	0.3~3
Solid content in a liquid	<1%
Outer diameter of the inlet and outlet ports	50
Single weight (kg)	500
Single-unit external dimensions	700x700x1700