3 Phase Disc centrifuge for oil water solids separation liquid solids disc separator

Product Overview

Description

Brief Introduction:

 

 

GN 3 phase disc stack separator is a high-speed, stable, sealed, efficient, and automatic slag discharge 3 phase separation equipment. It is widely used for liquid, liquid, solid 3-phase separation or liquid-liquid separation. The 2-phase solid-liquid separation disc separator has only one liquid discharge port and one slag discharge port, while the 3-phase disc separator has two liquid discharge ports and one slag discharge port, which can separate two liquids with different specific gravity at the same time. It can also discharge solid phase materials. Compared with the 3 phase decanter centrifuge, the 3 phase disc separator has larger rotation speed and G force. The 3 phase decanter centrifuge usually has a separation factor of about 3000G, while the 3 phase disc stack separator G force is up to 12000G. Therefore, the 3 phase disc separator can more thoroughly separate liquids with different specific gravity and the liquid phase discharged is more clarified. However, compared to 3 phase decanter centrifuges, 3 phase disc separator is more used to separate materials containing fine particles, with less solids content. So before entering the 3 phase disc separator, the material can separated by the decanter centrifuge for pre-stage separation to reduce the solids content and remove big particles.

 

 

 

Model	GNSD-40 GNSD-90 GNSD-125			GNSD225
Type	Liquid-Liquid Separation (or Liquid-Liquid-Solid Separation)
Bowl Diameter	440mm	580mm	620mm	800mm
Slide Piston	380mm	500mm	550mm	700mm
Theory Capacity	1-2 m3/h	5-10m3/h	10-15 m3/h	20-25m3/h
Max. Speed	7100RPM	6150RPM	6000RPM	4500RPM
Max. G Force	12409G	12273G	12488G	9063G
Motor Power	11KW	18.5KW	30KW	45KW
Feeding Pressure	0-0.1Mpa
Starting Time	10-15 minutes
Feed Material	Solids<3%

 

 

^{Disc Processing Technology}

The disc is the key part of the separator. The processing quality determines the separation effect of the machine directly. We
absorb the processing technology of Alfa Laval's disc and independently develop the special processing equipment for the disc. All the processes are formed by uniform mold and processed by surface polishing and flatting. The whole process achieves the international
advanced level.

 

Features:

 

All parts contacting with the material are made of high-grade stainless steel, which effectively reduces the chemical interaction between the separated material and the surface of the contacting part. The separated light and heavy phase liquid materials are output by two centripetal pumps of different sizes. This machine adopts upper feeding, which has lower inlet pressure on the material. Hydrodynamic coupling and a pair of helical gears or belt drive are used in the power transmission. The speed increase is stable and overload protection can be performed. 

The slag discharge action of the sliding piston is automatically controlled by a PLC fully automatic control cabinet specially designed with safety protection devices. It is high level automation, strong adaptability for process adjustment, and convenient adjustment, low noise and good separation effect. Professionally designed centripetal pump system is with stable output pressure, large adjustment range and easy operation.

Worksshop:

 

 

 

FAQ:

1. Are you a manufacturer or a trading company?

We are a professional manufacturer in China. And we have been  in solids control equipment manufacturing for more than 11 years.

2. What is your electrical standard?

All the electric motors and electrical control panel except VFD Panel should be designed to suit the electric specifications for 380V/50HZ, 3 Phase, and comply with CNEX Explosion proof standard for Zone 1 applications.
All the positive pressurized VFD electric control panel should be designed to suit the electric specifications for 380V/50HZ , 3 Phase and comply with China explosion proof standard , Ex marks: Exdeib PZ IIB T6 Gc for Zone 2 application.
CNEX is China National Explosion Proof Standard similar to IEC Ex, Learn More: //www.china-ex.com/english/aboutcnex.html

3. How do you focus on high quality products?

Management Standard: GN production management system is certified by API 1 and ISO 9001 to ensure Qauality Assurance and Control.
Advanced Machineries: GN facility include 3 Sets CNC Plasma cutting machine,4 Sets 4 Axial CNC Machining Center, 5 Sets CNC Lathe,Middle Speed and High Speed Balancing Machine for Centrifuge, Robot welding for screen frame, and CNC Plastic Injection Machine for composite screen,Powder Coating Production Line, and Dust free Airless paiting room, Automatic Ball blasting Machine and more.
Electrical Components: SIEMENS/Schneider/ ABB/YASKAWA Etc.
Third Party Parts: Select world famous brand ( Such as Italy Oli, Europe SKF/FAG/SIEMENS)
International Experience: With our business in over 70 countries, we know how to meet clients and local standard and provide fast service.
Coating & Painting: Japan Kansai Brand/PPG Brand Heavy Duty Marine Painting ,or Powder Coating
Bolts and Nuts: SS304 or Dacromet coatings material or Heavy Duty Material.

4. How long is the warranty of your products?

The Seller shall Guarantee the goods (wearing spare parts excluded) for 14 Months after shipment or 12 months after commissioning whichever comes first, during the guarantee period , The Seller will be responsible for problems caused by quality of production or raw material. But the Seller will not be responsible for  the equipment  problems caused by incorrect man-made operation.

5. What kind of service  can you provide?

We can give 24hrs online services and 1hurs fast feedback, please add our trade manger sky or whatsapp

Once u buys our machine, we can give square parts supply more than 20 years.

6. What kind of service  can you provide?

We can give 24hrs online services and 1hurs fast feedback, please add our trade manger sky or whatsapp

Once u buys our machine, we can give square parts supply more than 20 years.

 

 

 

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