Automatic Discharge Biodiesel Disk Stack Centrifuge

The disc centrifuge is a kind of vertical centrifuge, which can separate the solid liquid and the liquid liquid in a rapid and continuous manner.

Inside the drum is a set of disc - shaped parts that overlap each other - discs.

There is a small gap between the disc and the disc. Suspension (or emulsion) is added to the drum by the feed tube at the center of the drum.

When the suspension (or emulsion) passes through the gap between the discs, the solid particles (or droplets) sink down to the disc under gentrification to form a sediment (or liquid layer).

The sediment slides off the disc along the surface of the disc and accumulates in the part with the largest diameter inside the drum. 

The separated liquid is discharged from the outlet of the drum. The function of disc is to shorten the settlement distance of solid particles (or drops) and enlarge the settlement area of drum.

The solid accumulated in the drum is removed manually after the separator stops working, or is discharged from the drum without stopping through the slag discharge mechanism.

Features:
1.Machine starts the friction to start off, about six to ten minutes. the machine runs smoothly, low noise and vibration, the installation path is very easy to operate.

2.The bearings use imported FAG, transducer using Japan brand “ Fuji”, the main strengthen parts of Roller body and Roller cover use 2Cr13,and the other parts of contacted materials such as Disc all use 304L.

3.The Stainless steel cover use SUS304.
4.The base use casting steel, coating does the same way as ship bottom.

Application:
It is widely used in chemical, pharmaceutical, oil, foodstuff, milk industry, daily industry and defense industry such as:

1. Food stuff industry: For animal protein extraction and separation, as well as in meat processing for refining animal lipid or in concentrating and separating aquatic products of fish oil, in clarifying and decreasing milk, for the clarification of beer and malt, sparkling wine, fruit juice and drinks and so on.

2. Chemical industry: Mainly used in separating industrial chemicals, paint and coatings. Also it could be used in the clarification and purification of wastewater from light, textile, chemical fiber industry as well as analogues of greater density solid-phase. Also it is used for concentrating and clarifying of natural rubber, it separates rubber milk into concentrated latex and clear pastern. At the same time it removes the solid impurities in serum.

3. Pharmaceutical Industry: Mainly used in separating bio-pharmaceuticals, pharmaceutical medicine, vaccines, mycelium, glucose, insulin, vitamins, antibiotics, pigments, proteins, spices and so on.

4. Oil industry: It can be used vegetable oil, animal fat, fish oil, soap oil, bio diesel and other lipid-foot, swill oil as raw material, through new centrifugal separation process of trans- desertification and access .

5. Other industry: It mainly used to remove the water and mechanical impurities contained in equipment fuel and lubricants in boating mainframe, diesel power station as well as other types of mineral oil, in order to reduce diesel engine or other mechanical wear and extend the useful life of the mechanical.

6. Also applies to separate and clarify similar materials of waste oil in other petrochemical industries, such as black oil, delayed coking oil, washing oil and recycle oil and so on.