详情描述

Turbine Disc Extractor Tower (New Model)It is a rotating agitator tower extraction device. A series of sieve plates (stationary rings) divide the tower body into several stages along the axial direction. Between every two fixed sieve plates, there is a turbine-type mixer fixed on the rotating shaft. The mixer, by rotating within the compartments, generates a characteristic flow pattern, keeping the fluid inside the tower in a turbulent zone. Due to the stronger shearing action of the turbine compared to a general rotating disk on the liquid, the mixing effect of the turbine agitated extraction tower is much more intense, allowing for thorough dispersion of droplets, which is beneficial for mass transfer.

The extraction tower is a differential contact tower where the entire tower fluid is in continuous contact. There is two-phase separation at the inlets and outlets. A model based on the droplet swarm theory better describes the fluid flow characteristics within this type of tower. The droplet swarm model is a comprehensive statistical description of the system, being a function of droplet size, concentration, and related properties in the dispersed phase.

The industrial turbine extraction tower is composed of five main parts: oil-water separator (upper and lower), tower body, turntable system, feeding and discharging system, and electrical control system. The inner diameter and height of the tower are customized according to the customer's process materials. Several static rings are set at certain intervals on the inner wall of the tower. The turbine (dynamic ring, turntable) is fixed on the central shaft, dividing the tower into several mixing zones. In each mixing zone, the liquid is mixed by the dynamic ring to achieve two-phase mixing, with each mixing zone serving as a theoretical stage. The two-phase liquids achieve multi-stage countercurrent contact mixing during the countercurrent process.

Work Process

Oil phase (light phase) enters from the bottom of the tower and overflows from the top; water phase (heavy phase) is added at the top and flows out from the bottom, both flowing in opposite directions within the tower.


Turbine Agitator Blades: Provide the necessary radial mixing and phase dispersion, with the design of the turbine blades optimized based on fluid dynamic research data to produce uniformly distributed droplet sizes of the dispersed phase and more accurate prediction of the flow characteristics of two-phase fluid mechanics.


Tiers: Separated to form a single compartment, they reduce fluid axial back-mixing while achieving a high dispersed phase retention rate.

To meet customer needs, Pure Extraction offers extraction equipment consultation and services: from initial communication on process objectives or operational conditions, planning, design, customized production, and manufacturing, we assist you in building the ideal extraction equipment, providing you with greater peace of mind and ease. Welcome to inquire!

Hotline: 15380766707!

Key Features

● The equipment utilizes a turbo-mixed component, with high theoretical tray mixing efficiency for individual trays, reducing backmixing phenomena.

● The static ring features a porous, plate-like structure, optimizing the two-phase liquid countercurrent contact state and providing a good dispersed phase retention rate.

● Turbine mixing structure, forming internal recirculation flow in each mixing zone, effectively reducing the amplification effect of large turbine towers.

● Turbine extract towers offer superior mixing results for systems with fast two-phase separation rates.

● The equipment is highly adaptable and capable of handling large volumes.

● Turbine mixing structures also demonstrate good application effects in gas-liquid reactions.

Wide application fields, including petrochemical, fine chemical, fermentation, and environmental protection industries.

Application Fields

● Heavy oil extraction for petrochemical industry, waste lubricating oil extraction, etc.

● Extraction and reverse extraction of fermentation broth in the pharmaceutical industry: such as the extraction and reverse extraction of lincomycin, taxol extraction, etc.

● At**Acid washing, alkali washing, water washing, and glycosides, alkaloids, and other organic extraction and reverse extraction used in the health product industry for lipidification liquids.

●Washing, extraction, and reverse extraction of organic solvents in the chemical, fine chemical, and agrochemical industries.

● Hydrometallurgical industry used for zinc recovery from nickel and cobalt, from leachate and crude...**Reclaimed uranium in solution.

Extracting vanillin compounds from vanilla and citric acid from syrups in the flavor and fragrance industry.

● Used in the environmental protection industry for wastewater treatment**Removal of dimethylformamide from leather waste water, organic acid removal, and organic aluminum removal. Recovery of T acid and H acid, etc.

Extract from aqueous solution**Recycle N,N-=**、**Amine**Dimethyl sulfoxide, diphenylamine, and other solvents.

Technical Specifications

Customized according to the customer's actual extraction process requirements. Welcome to inquire:15380766707  ！