DHFLS For Latex Milk Separation Centrifuge Separator

Fuyi-tech Disc Stack Centrifuge technolog can provide customer the best Made-in-China Centrifuge and separator . We are not only enrich only the separator and centrifuge technics but aslo have experiences for variety of different industry technics . Any questions or problem please contact us by further support.Latex

Many plants produce latex, which oozes from cuts and injuries as a milky sap. Special cells called laticifers produce latex. In general, latexes have a biological function in herbivore defense and/or laticifers are a dumping ground for metabolic by-products or reservoirs of biosynthetic materials. All latexes are emulsions, aqueous suspensions of insoluble materials which can include alkaloids, terpenes, resins, phenolics, proteins, sugars, and long-chain hydrocarbons. Not all latexes are elastic; those that are contain long-chain hydrocarbons. Some latexes are collected for their resins or their alkaloids (opium).

Rubber is a coagulated, elastic latex. Plants that produce elastic latexes are largely neotropical. Commercial rubber is produced from latex of Hevea brasiliensis. The water proofing and elastic properties (rubber balls) of various rubber producing plants were discovered by native American cultures, the Aztecs or earlier mesoamericans, and South American tribes.

Orginially collected from wild trees in South America, now 90% of rubber production comes from plantations of rubber trees in Southeast Asia. The following images will show you rubber tree tapping, latex collection and processing from an experimental plantation in southern Thailand.

Fuyi has been involved with the design of centrifuge to concentrate field latex. With our extensive experience gathered over the years, Fuyi is able to provide the Latex industry with highly efficient and reliable centrifuges that meet the demand of the industry.

Centrifuge machine Standard design

The machine consists of a frame that has a horizontal drive shaft with clutch and brake, worm gear , lubricating oil bath and vertical bowl spindle in the lower part.

The bowl is mounted on top of the spindle in the lower part. The bowl is mounted on top of the spindle , inside the space formed by the upper parts of the frame , the ring solid cover, the collecting cover, and frame hood . The feed and liquid discharge system , including the paring disc pump for the heavy phase, also rests on this structure. All parts in contact with the process liquid are made of stainless steel. The bowl is of the solid-ejecting disc type with hydraulic operating system. The electric motor is of the variable frequency drive type or of controlled-torque type.

Material data

Bowl body , hood and locking ring S.S304

Solids cover and frame hood S.S

Frame bottom parts green cast iron , cald with

In and outlet parts S.S

Gasket and o-ring Nitrile rubber

Operating principles

Separation takes place inside a rotating bowl. The feed is introduced to the rotating centrifuge bowl from the top via a stationary inlet pipe (1),and is accelerated in the distributor(2),which was specially designed to ensure smooth acceleration of the feed liquid(4). Leaving the distributor, the feed enters the disc stack(3). The separation into liquid-liquid-solid takes place between the discs, with the oil phase moving through the disc stack to the centre. When it reaches the centre, it is discharged through hole (5) and ejected into the collecting frame. The water and heavy solid separated from the oil move to the periphery, and the water flows via channels in the top disc(6) to the paring chamber, where it is pumped out of the rotor by means of a built-in paring disc(7).During purification, hot water is fed into the inlet of the bowl before the process liquid is introduced. The water forms a seal around the outer edge of the top disc. The solid collect in the periphery where they are discharged intermittently via the centrifuge cyclone. The solid are discharged by means of a hydraulic system, which forces the sliding bowl bottom(8)to drop down at preset suitable intervals, thus opening the solid ports at the bowl periphery

Centrifuge machine Main Parameter