Centrifuge Technology  » Products » SG/SGZ/LGZ Series Scraper Bottom-Unloading Centrifugal Machine

 




Structure and Theory

SG/SGZ/LGZ series centrifugal machine is a kind of filtering equipment which adopts scraper bottom-unloading and interval operation. The material enters the rotary drum form the upper. Under the function of centrifugal force, the liquid passes through the filtering medium and discharge out of the machine and the solid is left in the rotary drum. When the rotary speed reduces, the scraper scrapes the solid material and the material is discharged from the bottom of the machine. It has advantages of steady operation, convenient operation and others.
SGZ/LGZ series centrifugal machine can set operation program according to the demand, auto finishes feeding material, separating, dewatering, unloading and other process. It can carry out long –distance or short-distance operation. Its automation level is high, its handling capacity is large and its separation result is good.
LGZ series centrifuge cancels transitional hanging feet, plate counterweight and high viscosity depressor vibration isolator for absorbing shaking. No base installation.

Technical Data

Model

 Drum

Separation
Rationfactor

Motor Power (KW)

Limit height for opening cover(mm)

Weight
(kg)

Overall Dim L(mm)*W(mm)*H(mm)

Drum Diameter
(mm)

Working Volume(L)

Max Charge Capacity(Kg)

Max Speed (rpm)

SG SGZ800

800

100

135

1200/1500

645/1008

7.5/11

 

2500

2000×1400×1700

SG SGZ1000

1000

150

200

1000/1200

560/806

 11/15

 

3500

2250×1700×2000

SG SGZ1250

1250

280

400

900

567

18.5

 

4700

2600×2000×2700

LGZ800

800

100

135

1500

1008

7.5

2000

1050

1800×1200×1670

LGZ1000

1000

150

200

1200

806

11

2250

2450

2050×1500×2000

LGZ1250

1250

280

400

900

567

18.5

2700

3700

2350×1650×2450


Main Features

It is suitable to separate the suspension whose solid grain is larger than 0.01mm. it is widely used in chemical, pharmacy, food, light industry and other trades. For instance: gypsum, ferric sulfate, nickel sulphate, copper sulphate, potassium chloride, acetate, borax, soda, rubber addition, dye, plastics raw material, soap, grease, all kinds of resin, salt, gourmet powder, food addition, vitamin, herbicide, insectifuge and dewatering of cupper, zinc, aluminium and other miner powder.


Order Introduction


      
Material: the sections touching with the materials is made of normal stainless steel, special stainless steel, carbon steel, lining rubber, lining plastic or titanium alloy.

Driving method: normal induction motor, electromagnetic speed-control motor, frequency speed control explosion motor.

Braking method: mechanical braking or electric braking.

Machine cover type: seal type or whole-turning-up seal.

Opening method of seal type machine cover: hydrodynamic, air-operated, electric or mechanical balance and etc.

Stand type: SG/SGZ series are base type; LGZ series are all no-base.

Electric control method: semi-auto, full-auto or PLC program control.

      
The factory can design and make the machine to GMP standard.

      

 
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