Our High-speed Tubular Bowl Centrifuges are widely used in a variety
of biological processes from cell harvesting and clarifying to separations
of chemicals, foods, blood and pharmaceuticals.
High performance is consistently achieved in continuous, semi-continuous
or batch operations.Built in a range of sizes, it provides an efficient,
cost-effective technology for research through production applications.
It efficiently separate from one to several thousand liters of biological
cultures and other mixtures. It is characterized by their ability to process
many times the volume of their tubular bowl. Fluid mixtures are fed into
the bottom of the rapidly rotating separating chamber.Solids are retained,
while liquid components are expelled from the top of the chamber through
a collection tray.For liquid-liquid separations,two collection trays are used.
The retained solids cake is dry and densely packed by the high G-forces
of the High-speed Tubular Bowl Centrifuge.
The most difficult separation tasks can often involve three phases,
with hardly any difference in the density of the separate liquid phases and
with the particles to be separated very small in size. In such applications,
no other technology can compete with High-speed
Tubular Bowl Centrifuge technology.
Bowl liners are available for special requirements. The optimum size
centrifuge for a given application depends on the volume and properties
of the process liquid. Typical process volumes specified for each centrifuge
are approximate.
GF tubular bowl separation centrifuge separator
GF tubular bowl separation centrifuge separator is used for separating various
liquids that are difficult for separation, especially adaptable for liquid-liquid
separation/liquid-liquid-solid separation. It is a high-speed centrifuge,
with strong separating capacity. The bowl of the centrifuge rotates around
its axis and forms a strong centrifugal force, the centrifugal force separates
a mixture of two immiscible liquids that may contain fine suspended solids,
in small quantities, heavier than either liquid.
The mixture enters the centrifuge through an inlet at the bottom of the machine, and is introduced into the hollow cylindrical rotor which has two outlets at the top to allow discharge of the separated liquids. The bowl turns at 19000r.p.m.or higher, and generates a centrifugal force in excess of 21000times the force of gravity. This force separates the two liquids according to their specific gravities into concentric cylindrical layers. The lighter liquid is nearer the centre of the bowl and the heavier liquid forms the outside layer. The lighter liquid and the heavier liquid flow out from their respective liquid outlets. At the same time the solids are deposited against the bowl wall and the solids are cleaned out when the centrifuge is shut down.

