GF Tubular Centrifuge

GF series tubular bowl centrifuge

The GF type is mainly used for various difficult-to-separate suspensions in the separation industry, and is especially suitable for liquid-liquid separation with small specific gravity differences and liquid-liquid-solid three-phase separation with a small amount of impurities.

Working Principle:

Tubular Centrifuge consists of machine body, driving part, bowl, liquid collecting tray and liquid inlet bearing seat etc. On top of the bowl is the flexible spindle and at the bottom is the damping floating bearing. The spindle is coupled with driven wheel by buffer on the coupling seat. The motor transmit power to the driven wheel through drive belt and tension wheel, thus for the blow to rotate around its own axis at high speed, to form a strong centrifugal force field. The material is injected inside from the liquid inlet at the bottom, and the centrifugal force compels the clarification liquid to flow upwards along the inner wall of bowl, and the clarification liquid flows out from the outlet. The solid deposit in the bowl and it will be discharged by manual after the machine is shut down.

Details Images

The separation bowl inside GF model

The bowl is the main part of tubular centrifuge, full stainless steel 304 , stainless steel 316L is available. The separated solid content will be located inside the bowl which will be discharged manually after separation is done.

The motor of tubular centrifuge

We can provide standard normal motor or explosion-proof motor. Normal power supply is 380V, 50Hz, 3-phase, 2.2kw. Different voltage in different country can be customized. Such as 220V or 415V, 50Hz or 60Hz, 1-phase or 2-phase.

The Feeding inlet

The feeding inlet of raw liquid is at the bottom of machine. All the contact part with raw liquid is stainless steel 304, also stainless steel 316 can be required. The user can use pump or high-low position feeding tank to feed.

The liquid outlet Working Principle

1.The centrifuge rotates at a high speed to reach a suitable working speed (the speed can be adjusted control panel), and the mixed suspension is continuously fed from the bottom, and the suspension are layered under the action of centrifugal force;

2.The two liquids in the suspension have a difference in density and are incompatible with each other. The liquid phase spirally rises gradually from bottom to top to the upper part of the rotor. The liquid phase with a smaller density is discharged from the light liquid outlet, and the liquid phase with a larger density is discharged from the heavy liquid outlet;

3.The solid phase density is the largest, and it will settle inside the bowl. After the solids are collected, turn off the centrifuge, and manually remove the rotor for slag cleaning;

4. After cleaning the slag, need to re-install the rotor, and then start the next separation process.

Application：Tubular Separator is mainly used for separating all kinds of suspension which is difficult to be separated, especially suitable for separation of solid-liquid suspension with light concentration, heavy viscosity, fine particles and very small differential gravity of the two phases. such as clarification of herbs plants extracts, various medicine liquor, liquid medicine, oral liquid, the extraction of paint, dye, as well as various proteins, alga, fruit gels, and purification of rubber solution, coal tar, graphite, saponin, pectin, sirup, vaccine mycelia and all kinds of glucose; refining resin, and latex solution, enzyme (SOD) of oxide, various kinds of albumens, the glucoside of the soap, etc.

Applied Domain

Specification