Centrifuges

RINA 700 Chemical

Horizontal batch centrifuges with automatic discharge

Stability, productivity and performance.

The RINA Serie 700 models are horizontal batch centrifuges with automatic discharge (peeler centrifuge) dedicated to solid-liquid filtering separation of slurries with high rotating speed (see table below).

Riera Nadeu accumulates experience in several processes of the Chemical and Foodstuff industries.

They are available in a large range of filtering basket sizes from diameter 350 mm to 2000 mm with a loading capacity of solid from 4 to 1600 dm3.

The “Chemical version” of this equipment is designed for an optimal distribution of weights on the machine structure. They are very stable which allows very high production performances.

They are highly versatile thanks to the multiple configurations and optional items proposed. The programming allows several types of functioning recipes depending on the requirements of the process. They are designed to provide a large filtering area, variable residence time for spinning and intensive washing step(s) of cake.

The sizing of those peeler centrifuges is being adapted to the requirements of the process and the production rate expected, with an excellent ratio between capacity / G factor / filtering area / price.

The RINA Serie 700 centrifuges are reliable, easy to operate and designed for easy maintenance.

From the safety point of view, they can be adapted to work in explosive hazardous area with the relevant certification or approval for the operating location.

Riera Nadeu supplies manufacturing in various types of material from the most basic steel to the most high-grade alloy.

ModelsØ Basket
(mm)
Basket height
(mm)
Cake thickness max.
(mm)
Cake volume
capacity max.
(Lts)
*Cake weight
capacity max.
(kg)
**Filtering area
(m2)
Speed
(rpm)
***G Factor max.
(G)
Centrifuge weight
(kg)
Dimensions
WxLxH
(mm)
700F3508052,5450,0838002000630800x1300x1100
700F5002507525310.392700200014851000x1950x1150
700F65032597,555690,562450200044101300x2100x1600
700F8004001201001251,011900160075801650x2250x1925
700F10005001502002501,5715001250117501900x3150x2260
700F1250625187,53904902,4512001000151002200x3180x2530
700F13006501954405502,6511801000176202200x3210x2530
700F14007002105506903,0811351000176552450x3640x2980
700F16001000240102512805,0210601000250002670x4040x2980
700F18001000270130016255,6510001000285002750x4250x3400
700F20001000300160016006,289501000325003000x4400x3600

*The maximum load is calculated with a cake density of 1250 kg/m3

**For higher filtering area, the height of the basket can be increased depending on the model. Please contact us. 

***Minimum 1.000G is a standard. For higher G Force, the speed can be adapted depending on the model. Please contact us.