GN Solids Control and GN Separation have been participating exhibitions held in US, Philippe, Vietnam, Indonesia, Chile, Russia etc.
China as the most important markets for GN, last week,GN Separation has participated the IE expo in Shanghai. IE Expo is one China environmental show that hosted in Shanghai with thousands of professional exhibitors and visitors from the world.
As you see, this is the equipment named "decanter centrifuge"
What is the definition of “Centrifuge”?
Centrifuge is to use the powerful centrifugal force generated by the high-speed rotation of the centrifuge rotor.
Accelerate the sedimentation velocity of particles in the liquid, and separate the substances with different sedimentation coefficients and density masses in the sample.
Therefore, it is necessary to use a centrifuge to generate a strong centrifugal force to force these particles to overcome the suspension and produce sedimentation motion.
What is the “Centrifuge” for?
A centrifuge is a machine that uses centrifugal force to separate components in a mixture of liquid and solid particles or liquid and liquid. The centrifuge is mainly used to separate the solid particles in the suspension from the liquid, or to separate two different densities and immiscible liquids in the emulsion (such as separating cream from milk); it can also be used to remove Liquid in wet solids, such as drying wet clothes with a washing machine; special ultra-speed tube separators can also separate gas mixtures of different densities; using the characteristics of different sedimentation speeds of solid particles of different densities or particle sizes in liquids, some sedimentation Centrifuges can also classify solid particles by density or size.
What is the advantage of GN Centrifuge?
For disc separation,we have 2 phase and 3 phase separation unit.
Like 2-phase solid-liquid separation disc separator consists of one liquid discharge port and one slag discharge port, the 3-phase disc separator consists of two liquid discharge ports and one slag discharge port for separating two liquids with different specific gravity at the same time. Meanwhile used to discharge solid phase materials. Compared with the 3 phase decanter centrifuge, the 3 phase disc separator is with larger rotation speed and G force. As 3 phase decanter centrifuge usually has a separation factor of about 3000G, while the 3 phase disc stack separator G force is up to 12000G.
So that, the 3 phase disc separator can more thoroughly separate liquids with different specific gravity and the liquid phase discharged is more clarified.
If we have to compare with 3 phase decanter centrifuges, 3 phase disc separator is more used to separate materials containing fine particles, with less solids content.
Therefore, before entering the 3 phase disc separator, the material can separated by the decanter centrifuge for pre-stage separation to reduce the solids content and remove big particles.
For our equipment brochure or more info, please visit our unique official website: www.gnsolidscontrol.com
MichaelSong
Sales manager
whatsapp:+8617801799913