Technical reference

Dimension(l*w*h): 700*550*800mm

Capacity: 500L

Bowl inner: 200mm

Bowl speed: 7546r/min

Power: 380v/1.5kw

Fat in skim milk: 0.03-0.08%

Working principle

The bowl rotates at a high speed around the main axis, driven by a motor through hydraulic coupling and screw gear pair. Liquid flows from the upper feeding pipe into the bowl’s bottom and then will be separated through holes of disc seat. With the action of centrifugal force , heavy liquid flows along the inner wall of discs to the inner wall of the bowl, then it will be discharged by the heavy liquid pump, the light liquid will be discharged by the light liquid pump, which flows along the inner wall of discs into center pipe and then up to high liquid outlet,the larger solid phase particles left will sediment on the bowl’s wall and then will be discharged by the sliding bowl through the sediment outlet.

Inside the drum is a set of disc-shaped parts, which are nested and folded together. There is a small gap between the discs. The suspension (or emulsion) is added to the drum by the feed pipe at the center of the drum. When the suspension (or emulsion) flows through the gap between the discs, the solid particles (or droplets) settle on the discs under the action of the centrifuge to form sediment (or liquid layer). The sediment slides along the surface of the disc and separates from the disc and accumulates in the place with the largest inner diameter of the drum. The separated liquid is discharged from the outlet of the drum.

Scope of application 

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

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 degreasing milk, for the clarification of beer and malt, sparkling wine, fruit juice and drinks and so on.

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.

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

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

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. 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.

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