Monthly Archives: March 2023

GNLW554-VFD Decanter Centrifuge for Overseas Glucose Syrup Clarification Project

GN Separation is a brand under GN Solids Control, which is a well-known brand for providing solutions for separation and conveying, and also an equipment manufacturer for separation and conveying. Decanter centrifuge is one of GN separation’s core products, and they are quite popular for many different applications involving separating works like oily sludge treatment, sewage water treatment, fruit and juice treatment, beverage treatment, edible oil and syrup treatment, animal waste disposal and etc.

Recently, GN Separation has fabricated a decanter centrifuge for an overseas client whose work is for glucose syrup clarification. This centrifuge’s model is GNLW554-VFD, with following specifications and features:

1. Big bowl centrifuge with a bowl diameter of 550mm, which equals to 22 inch. And the bowl length is 2310mm, equal to 91 inch.

2. High speed centrifuge, with bowl speed up to 3150RPM, generating a max G force to 3051G.

3. GNLW554 decanter centrifuge has a length-diameter ratio of 4.2,which is large enough for a enough time for clean treatment.

4. A VFD control panel is included in the centrifuge supply, which is equipped with three VFD’s respectively for the main motor, back motor and the feeding pump.

2023.03.09 decanter centrifuge ready for delivery

Other features especially for this order:

1. This GNLW554 Decanter Centrifuge’s bowl and propeller are made of SS2205 duplex stainless steel and the collection box is made of SS316L.

2. Centrifuge’s propeller’s blades are polished, instead of bead weld or tiles in order to meet the special requests for food industry.

3. Sealing parts for this centrifuge are made of flororubber.

GN Separation has an engineer team with totally 60+ years of experiences in centrifuge research and development. Based on different applications and material condition, GN Separation’s engineer team can suggest different material for centrifuge components and also designed with different beach angles.
Welcome to contact GN for consultancy.

GN Separation will attend WATER PHILIPPINES 2023 Expo in March

Within 2 weeks, there will be a water exhibition to be held in Metro Manila, Philippines. GN Separation will attend this exhibition, bringing last year’s best seller equipment. Sure it will be a successful exhibition, so will GN.
As is known to all, Philippines is a beautiful country surrounded by sea in South Asia. It has rich water resources and the environment protection there is practical and strict. How to deal with waters is important there, and sure, should be important everywhere in the world.

Here is the information about the exhibition:
Website of Exhibition:
Exhibition Schedule: from March 22nd to 24th , 2023
Location: Metro Manila, Philippines
GN Booth Number: H15 & 16

2023.02.10 gn solid vacuum pump

What equipment GN will bring to this Exhibition?

1. Mini Decanter Centrifuge GNLW223. GN has been a decanter centrifuge manufacturer for more than 15 years. In GN factory, there is a workshop used especially for decanter centrifuges. In this workshop, GN has a five axis machining center and two sets of dynamic balancing machines, a middle speed one and a high speed one. For all the centrifuge rotating parts, like the propeller and the rotating bowl, will be tested by dynamic balancing machines separately and after assembled together.
GN manufactures various centrifuges models, and this centrifuge GNLW223 is the smallest model.

2. Vacuum pump GNSP-10. It is a compact vacuum pump model, also the smallest model among the 3 models GN makes. It is fully air driven powerful pump which can take even solids like sands and small stones. It can be used for wide applications such like mining, oily sludge, animal waste, small construction materials, and etc. The GNSP-10 and GNSP 20 are equipped with wheels for more flexible.

3. Screw press sludge dewatering machine. It is a practical and economic solution for sludge treatment to squeeze out the liquid from the solid waste.

Welcome to GN Booth for negotiating and exploring future cooperation.

GN Solids Vacuum Pump in Stock Meets the Spot Sales

GN Solids Control and GN Separation are 2 brands under GN company, which are both professional separation solution provider respectively for oil and gas industry and other industries like environment protection, mining, water treatment, animal waste treatment and etc.

2023.03.03 pit sludge transfer pump

GN’s products could be grouped in 2 catalogs: separating and conveying. For separating, there are equipment for liquid and solid separation, like shale shakers, mud cleaners with hydrocyclones, two phase decanter centrifuges, screw press and etc. For mud and gas separation, there are mud gas separation, vacuum degasser and centrifugal degasser. For oil and water separation, there are oil water separator, three phase centrifuge and etc. And there is also chemical dosing system which is used to help with separation. For conveying equipment, GN produces screw conveyor and various pumps, including shearing pump, centrifugal pump, submersible slurry pump and screw pumps. Among all the pumps, the vacuum pump is a quite special one and also the most popular one.

1.GN Vacuum Pump is fully air driven, that’s why it is called vacuum pump. It is generated by an air compressor, with a negative force, it can suck in the material. And with a positive force, it will push out the material to a certain distance. It needs no electricity at all, so it is fully explosive proof.

2.GN vacuum pump is also called a solid pump, because it can handle solids particles easily, as long as the particles can pass the pipelines. The material to be transferred need to be liquidate, while liquid is not a must. For example, the sands or small stones can be transferred by the vacuum pump easily.

3.GN Vacuum pump can be used for different applications, including oily sludge industry, refinery, animal waste, chemical transferring, minerals, coal powders and etc.

Clients from different industries are coming to GN for purchasing this pump. That’s why, for the 3 standard models, GN are making stock for quick delivery for clients. Please contact GN team for confirming the soonest delivery time.