Rotary disk extraction tower

Equipment introduction
Tower extraction equipment has the characteristics of small floor space, large processing capacity, and good sealing performance. It can be designed into different structures according to different separation requirements, processing capacity, and system characteristics.
Commonly used extraction towers include packed extraction towers, rotating disk extraction towers, turbine extraction towers, vibrating sieve plate towers, etc. Rotary disk extraction tower
The rotating disk extraction tower is a mechanical stirring extraction tower, referred to as RDC. Its mixing unit is composed of a moving ring and a static ring. Like other extraction towers, the light phase and the heavy phase enter the turntable from the bottom and top of the tower respectively during operation. The two phases in the extraction tower are in counter-current contact. Under the action of the turntable, the dispersed phase forms small droplets, which increases the mass transfer area between the two phases. The light phase and heavy phase that complete the extraction process flow out from the top and bottom of the tower respectively.
RDC can be used in all liquid-liquid extraction processes, especially processes where the two phases must flow countercurrently or cocurrently. The leaves in the system may contain a small amount of suspended solids. In principle, RDC can also be used for stepwise chemical reactions with or without mass transfer.
Technical parameters

Model	RDC-50	RDC-100	RDC-150	RDC-200	RDC-300	RDC-500
Inner diameter of the tower (mm)	50	100	150	200	300	500
Height of the tower (mm)	500	700	1500	1800	2000	3000

Remarks
1. Tower diameter and tower height can be customized according to needs;
2. Commonly used materials include PMMA, transparent PVC, borosilicate glass, stainless steel, PP, PPH, etc.
Application Fields

1. Lubricants are exquisite;
2. Extraction of vitamins, glycosides, and alkaloids;
3. Vanillin Extract;
4. Organic acid extraction;
5. Extraction of phenol from phenol-containing wastewater;
6. Extraction of copper, rare earths, nickel cobalt and uranium.