Decanter Centrifuge

Crown Machinery™ Decanter Centrifuges

Decanter Centrifuges are popular solid-and-liquid separators used in multiple industries for a wide array of products. Decanters are used for the extraction of liquids from large proportions of solids. It makes use of medium-low speed suspension to process larger capacities of solids as compared to a Basket Centrifuge.

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Description of our Decanter Centrifuges

The Decanter Centrifuge consists of two horizontal, rotary blades that are contained in a stationary casing. The Decanter discharges the solids from one end and the liquor from another end having a smaller radius. The inside of it is hollow, has an inside screw component, and blade tips that are shaped to fit perfectly with the conveyor.

Specifications of our Decanter Centrifuges

*Some provided models exclusive with list below.

Model

HDS/HDC 255

HDS/HDC 355

HDS/HDC 450

HDS/HDC 530

HDS/HDC 580

HDS/HDC 650

Bowl Dia.
(mm)

253

355

450

530

580

650

Throughput (T/H)

1~5

1~20

3~35

15~65

20~80

20~110

Bowl Length (mm)

1000

1460

1800

2280

2500

2800

L&D Ratio

4.0

4.1

4

4.3

Bowl Speed
(r/min)

4800

3800

3200

2600

2500

2400

Separation Factor

3260G

2868G

2575G

2006G

2030G

2096G

Screw Differential
(r/min)

5-30 Stepless Adjustable

2-20 Stepless Adjustable

2-25 Stepless Adjustable

2-45 Stepless Adjustable

2-55 Stepless Adjustable

Motor (kW)

Main Motor11
Vice7.5

Main Motor18.5
Vice7.5

Main Motor30
Vice11

Main Motor55
Vice18.5

Main Motor75
Vice18.5

Main Motor75
Vice22

Noise db(A)

≤85

Weight(kg)

1500

2500

3200

5200

7000

8500

Dimension
L×W×H(mm)

2400x750x960

2790×880×1300

3300×920×1600

3730×1100×1600

4000×1600×1400

4300×1900×1350

Typical Industry Applications

BEVERAGE / BREWING INDUSTRY
•Fruit and vegetable juices
•Wine or Beer dewatering

CHEMISTRY / BIOTECHNOLOGY
•Production of vitamins
•VC natrium
•Calcium phosphate
•Saleratus
•Heavy alkai
•Polyacrylonitrile
•Pigments
•Solvents
•Algae (food, cosmetics)
•Fermentation broths (industrial biotechnology)

CHINESE TRADITIONAL MEDICINE
•Raw Material washing
•Effective ingredient extraction

TEXTILE
•Wool degrease
•Textile dewatering

FATS / OILS / BIOFUELS
•Fish oil
•Animal fats
•Olive oil
•Avocado oil
•Palm oil
•Coconut oil

FOOD
•Starch