March, 2020 | GN Decanter Centrifuge

GN Sludge Solids Vacuum Pump Got Great Feedback from Client in Europe

GN Company supplied one unit of Sludge Solids Vacuum Pump to client in Europe for oily sludge removing from the bottom of tank, and got great feedback from client.

The Pump can be used to transfer almost any sludge, solids, slurry, and there is no internals inside the Pump body.

The Pump has no cavitation, no heat, no priming, so the Pump cannot be damaged by dry running.

20200112 SolidsVacuumPump2

Now GN Company has already supplied the Pump to clients in UK, Norway, Greece, Portugal, Russia, Mexico, India, Malaysia, Nigeria, Mauritius, etc.

Sharing the pump working video from Linkage as follow,

https://www.youtube.com/watch?v=OuUWPKmtVr0

GN Company is a professional manufacturer of Separation & Conveying Equipment for 13 years since 2007, we can manufacture equipment as follow,

2/3 Phase Decanter Centrifuge
2/3 Phase Disc Separator
Sludge Solid Vacuum Transferring Pump
Centrifugal Pump
Oil Water Separator
Screw Conveyor, etc

Decanter Centrifuge

Welcome to visit GN factories, only one hour from the Beijing International Airport.

GN Company also has two branches in Moscow and Houston separately, with Office & Warehouse.

GN Company would attend the coming exhibition IFAT2020 in Germany, and ASIAWATER in Malaysia, and we would show Pump during the exhibition.

Best & Regards,

Kevin Liu

Regional Manager
GN Separation & Conveying

Hebei GN Separation & Conveying Equipment Co.,Ltd
Tel:+86-316-5276988/9 Fax:+86-315-5276990
Mob(WhatsApp/Wechat): +86-15810901775
Email: kevin@gnseparation.com
Web: http://www.gnseparation.com
Address: No. 1 Zhongxun Road Dachang Chaobai River Industry Zone, Langfang, Hebei, China (Close to Beijing Int. Airport)

GN Company Received Order for Sludge Solids Vacuum Pump from Malaysia

Client from Malaysia ordered One Unit of Sludge Solids Vacuum Pump, model GNSP-10B, which can be used for sludge, solids, slurry transferring. There is no cost of Electricity or Diesel for that pump, but it is 100% air driven.

This sludge solid pump is our Hot-Sale pump, and GN Company has already supplied the Pump to clients in UK, Norway, Greece, Portugal, Russia, UAE and some other Middle East Countries, Africa, Malaysia, etc.

20200112 SolidsVacuumPump2

Here are Features & Applications about our Sludge Solids Vacuum Pump as follow,

Features
100% Air Operation
Safety for different industries
No internal moving parts
Fixed and Movable Models
Generates 25”hg vacuum
Automatic/Man Operation
Reverse Vacuum

Applications for Transfer
High Solid Contented/High Viscosity Slurry, Sludge
Active Carbon and Bleaching Earth
Tank Cleaning
Sand Blasting Grit
Shipyard Cleaning
Mud and Tailings transfer
Animal waste

sludge solid pump

GN Company would attend exhibition as follow, and show our Sludge Solid Vacuum Pump, welcome to visit our booth.

Asia Water 2020, in Kuala Lumpur, Malaysia.
November 30th-December 2nd, Booth No. I-601, Hall 6, Level 2

IFAT 2020, in Munich, Germany,
September 7-11th, Booth No. 104-b, Hall A1

Best & Regards,

Kevin Liu

Regional Manager
GN Separation & Conveying

Decanter Centrifuge for Oil Sludge Treatment to Brunei

There is one set of Oil Sludge Treatment System ready for shipment to client’s job site in Brunei. GN Company’s Oil Sludge Treatment System can be widely used for Oil Sludge Treatment & Oil Recovering for refinery plant, drilling site, oil tank, ship waste, etc.

The result after treatment by our system is as follow,
Oil content in Solid, less than 2%
Oil content in Water, 500~1000 ppm
Sediment & Water content in Oil, less than 3%

2020.03.12 Decanter Centrifuge for Oil Sludge Treatment

The main equipment in the system includes 2 Phase Decanter Centrifuge, Shaker, 3 Phase Disc Separator.

Shaker is used to separate out coarse particle, with solids size more than 100um. And the liquid passing the mesh of shaker would be pumped to Decanter Centrifuge.
Decanter Centrifuge is used for solid liquid separation, for separating out the solids with size 2~10um. And the liquid would be pumped to Disc Separator for further treatment.
Disc Separator is used for Oil, Water, and little fine Solid separation.

If the client would like to decrease the oil content in water, GN Company suggests Micro bubble Water Processor, which can decrease the oil content in water to 50~100ppm.
If the client would like to reduce the oil content in solids, GN Company suggests our Thermal Desorption Unit, please contact GN Sales Managers for detailed specifications.

2020.03.12 Oil Sludge Treatment Equimpent

GN Company has supplied this Oil Sludge Treatment System about 12 sets each year, and has supplied to clients in Europe, Middle Asia, Middle East, Asia, America, etc.

Welcome to visit our factories (one hour from the Beijing International Airport by car), and it’s acceptable to do Trail Test with your sample within our work plant.

There is one set of 1 m3/hour Oil Sludge Treatment System stocking for sale, Brand New and Good Price!

Best & Regards,

Kevin Liu

Regional Manager
GN Separation & Conveying

GN Company Technical Department’s Suggestions about Centrifuge for Clarification Application

For the mixture of large amount of liquid phase and small amount of solid phase, Clarification means to remove the small amount of solid phase from the liquid phase, to make the liquid phase as clean as possible.

(1) Physical Specifications
Clarify the solid phase in the liquid phase, and size, shape, properties of the particles contained in the solid phase, as well as the liquid phase temperature, Ph, viscosity, and specific gravity of the liquid-solid.

(2) Liquid Phase Requirement after Clarification
Solids content in the liquid phase, and moisture content in the solid phase.

20200229 Big Bowl Decanter Centrifuge

(3) Selection of the Centrifuge Model
The big amount of liquid phase has a small amount of solid phase, and the particle size of the solid phase is very small (less than 10 μm) or amorphous mycelium. GN Technical Engineers suggest clients to consider about Decanter Centrifuge, Disc Centrifuge, or Tube Centrifuge. Tube or Disc Manual Slag Discharge Centrifuge can be applicable if the solid phase content is <1% and the particle size is <5µm. If the solid phase content is ≤3% and the particle size is <5µm, Disc Piston Slag Discharge Centrifuge is better. Tube centrifuge has high separation factor (f≥1000), which can separate smaller particles with particle size of about 0.5um, and obtain clear liquid. After separation, the solid residue is closely attached while cannot transfer. It is dry attached to the inside of drum. So the machine needs to be disassembled and cannot be continuously procedured when the dross is removing. And for facilitating the dross removal, some of the drums are lined with a thin plastic paper tube, and the paper tube can be pulled out when the dross is discharged. Disc Centrifuge also has high separation factor (f = 1000). Due to the disc combination, the sedimentation area is large and the sedimentation distance is small. The resulting clear liquid is also good, and the processing capacity is larger than that of the tube centrifuge, but the separation result is that the solid phase produced is also deposited on the inner wall of the drum, and it needs to be dismantled regularly to remove slag, so it cannot be continuously produced.

Welcome to contact GN Sales Managers, and we would find out the best and exact separation solution for your project.

20200229 Big Bowl Decanter Centrifuge (2)

Best & Regards,

Kevin Liu

Regional Manager
GN Separation & Conveying