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Automatic Scraper Centrifuge

Featuring continuous operation and intermittent discharge, the GK(F)/GKC automatic scraper centrifuge is mainly used for solid-liquid separation. It is controlled by a PLC (programmable logic controller), and it uses a frequency converter to regulate its work speed and adopts a braking system to realize dynamic braking or regenerative braking.

With fill level control, speed inspection as well as shaft temperature and vibration monitoring, our horizontal scraper centrifuge is able to finish the entire separation process automatically, from suspension filling, dry centrifugation, washing to final discharging. Manual operation is also available.

Main Characteristics of GK(F) Automatic Scraper Centrifuge
1. This horizontal pharmaceutical centrifuge has a completely sealed and leakproof structure, and its housing is perfectly welded to make it robust yet lightweight.
2. All the process steps, including filling, initial filtering, washing, secondary filtering and discharging, are strictly monitored to help operators better control the solid-liquid separation process.
3. The automatic air exchange system is configured according to oxygen content or protective gas pressure.
4. The inner surface of our automatic scraper centrifuge is well polished without any dead angle, and a CIP (Cleaning In Place) system is employed to clean final product and process area easily. In addition, our patented automatic residual heel removal system is optional.
5. As for discharging, a discharge chute or a screw conveyor is used.
6. Our horizontal centrifuge not only fits for solid-liquid separation of medium and fine particle suspension, but also fits for toxic, explosive and combustible products, making it commonly used for the separation of raw materials, intermediate products and end products in pharmaceutical and chemical industries.

Technical Data of GK(F) Automatic Scraper Centrifuge
Model GK(F)- 800 GK(F)- 1050 GK(F)- 1250 GK(F)- 1250A GK(F)- 1350 GK(F)- 1600 GK(F)- 1600A GK(F)- 1800
Basket diameter (mm) 800 1060 1250 1250 1350 1600 1600 1800
Basket depth (mm) 400 500/630 500 630 680 800 1000 1000
Basket volume (L) 100 210/260 290 380 500 700 840 1061
Loading capacity (kg) 135 230/280 370 500 650 900 1000 1320
Max. speed (r/min) 1500/1600 1400/1700 1200 1200 1200 950 950 900
Max. separating factor 1007/1145 1150/1696 1006 1006 1086 808 808 815
Motor power (kW) 30 37/55 55 55 55 90 90 132
Machine size with shock absorber (mm) 2215
×2000
×2100
3191
×2100
×2140
2745
×2200
×2620
2745
×2200
×2620
3860
×2500
×2900
4625
×3100
×3430
4625
×3100
×3430
5640
×3600
×3900
Machine weight without platform (kg) 3200 6000/6200 7000 7600 8500 14000 14800 22700
Machine weight with platform (kg) 6000 14000/
14200
14500 15600 16000 31000 31800 40500
Structure of GK(F) Automatic Scraper Centrifuge
1. Discharge Chute
2. Scraper
3. Housing
4. Cover
5. Basket
6. Bearing Seat
7. Transmission Parts
8. Base Plate
9. Floating Platform
10. Shock Absorber

Main Characteristics of GKC Automatic Scraper Centrifuge
1. Due to its totally enclosed structure and inertisation system, this pharmaceutical scraper centrifuge is especially suitable for working in explosion proof conditions, and its power area and process area are absolutely isolated to avoid contamination.
2. Our automatic scraper centrifuge is fitted with a CIP system so as to realize thorough cleaning to prevent cross contamination, and its housing can be opened to facilitate inspection and cleaning of the internal parts.
3. Thanks to gas pressure pulses generated by the back flush device, all residual heels are removed completely.
4. This bottom discharge centrifuge is installed through the wall, and it fully conforms to GMP, CGMP and FDA requirements for pharmaceutical applicatio

Technical Data of GKC Automatic Scraper Centrifuge
Model GKC-800 GKC-1000 GKC-1050 GKC-1250 GKC-1350
Basket diameter (mm) 800 1000 1050 1250 1350
Basket depth (mm) 400 500 500 630 660
Basket volume (L) 100 180 210 335 450
Loading capacity (kg) 130 230 230 430 585
Max. speed (r/min) 1500/1800 1400 1400 1200 1200
Max. separating factor 1007/1448 1096 1150 1006 1086
Motor power (kW) 30 37 37 55 55
Machine size with shock absorber (mm) 2620×2000
×2070
3439×2316
×2428
3439×2316
×2428
3700×2500
×2700
3860×2680
×2740
Machine weight with platform (kg) 9800 15000 16000 18000 20000
GKC Series Automatic Horizontal Scraper Centrifuge
1. Discharge Chute
2. Scraper
3. Housing
4. Basket
5. Back Flush Device
6. Bearing Seat
7. Transmission Parts
8. Floating Platform
9. Enclosure for Drive System
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