Dewatering Unit | Drilling mud Equipment

GN Slurry Dewatering System for Construction Industry to New Zealand

BY admin 26 November 2023 Decanter Centrifuge, dewatering unit

GN Solids Control recently delivered a comprehensive Slurry Dewatering System to the construction industry in New Zealand. This system is designed to efficiently separate solid particles from slurry and provide effective dewatering solutions for construction projects. The imported equipment includes a range of high-performance components tailored for the specific needs of the construction industry.

The GNLMP1536 coarse separation shale shaker is a key component of the system, specifically designed for the mining industry. It utilizes durable PU screens to ensure a longer operational lifetime, making it a reliable and cost-effective solution for coarse particle separation. In addition, the GNZJ706 double deck shale shaker offers a two-step separation process with coarse and fine screens, providing efficient and precise separation of solid particles from the slurry.

The system also incorporates the GNZJ594J-12N desilter mud cleaner, equipped with twelve 4-inch desilter cones for effective removal of fine particles from the slurry. Complementing these components is the GNLW553D big bowl decanter centrifuge, which plays a crucial role in dewatering treatment by efficiently separating solids from the slurry.

To enhance the dewatering process, a chemical mixing and dosing system has been integrated to work in synergy with the big bowl decanter centrifuge. This ensures the effective treatment and dewatering of the slurry, providing a comprehensive solution for the construction industry’s solid-liquid separation needs.

GN Solids Control is renowned for its full line of drilling mud solids control equipment, drilling waste management equipment, and replacement shaker screens. Their commitment to high-quality, high-performance equipment makes them a trusted provider of solids control solutions for various industries, including construction and mining. The Slurry Dewatering System imported to New Zealand is expected to significantly contribute to the efficiency and cost-effectiveness of dewatering processes in the construction industry.

GN Separation to Participate in Dubai WETEX 2023

BY admin 12 November 2023 Decanter Centrifuge, dewatering unit, drilling mud centrifuge

GN Separation, a prominent provider of solid-liquid separation equipment, has confirmed its participation in Dubai WETEX 2023, scheduled to take place from November 15th to 17th at the Dubai World Trade Centre. This highly anticipated exhibition is dedicated to showcasing the latest advancements in wastewater treatment and sludge treatment, and GN Separation is set to present its cutting-edge equipment and technologies in this specialized field.

During the exhibition, GN Separation will feature its high-speed decanter centrifuge, the GNLW224, and the sludge and solids vacuum pump, the GNSP-10B. These state-of-the-art equipment solutions are widely employed in wastewater treatment, sludge dewatering, and various other industry separation applications. Renowned for their high efficiency, stability, and reliability, these solutions are designed to assist customers in achieving superior treatment effects and realizing significant economic benefits.

Moreover, GN Separation’s dedicated technical team will be available at the exhibition to offer comprehensive technical support and tailored solutions to visitors. The team will address any inquiries and specific requirements raised by customers, ensuring that attendees gain valuable insights and guidance from industry experts.

Interested individuals are encouraged to visit GN Separation at Booth No. 6D13, Hall 6, Dubai World Trade Center from November 15th to 17th to explore the company’s innovative wastewater treatment and sludge dewatering solutions firsthand.

GN Separation, the sister brand of GN Solids Control, offers an extensive range of equipment solutions. In addition to the showcased GNLW224 small decanter centrifuge, the company has the capability to manufacture larger decanter centrifuges for 2-phase and 3-phase separation. These centrifuges are available in various bowl sizes, including 9 inches, 14 inches, 18 inches, 22 inches, and the largest bowl size of 30 inches, catering to diverse industrial requirements.

The GNSP-10B, the smallest vacuum pump for solids and sludge transfer, demonstrates GN Separation’s commitment to providing innovative and efficient solutions across the spectrum of solid-liquid separation applications.

By participating in Dubai WETEX 2023, GN Separation reaffirms its dedication to advancing the industry and delivering exceptional solutions to address the evolving needs of wastewater treatment and sludge dewatering. The company’s presence at the exhibition underscores its position as a leading provider of cutting-edge equipment and technologies, contributing to the advancement of sustainable and efficient wastewater management practices.

How to choose the right model Decanter centrifuge for waste water treatment and oil sludge separation

BY admin 23 September 2023 Decanter Centrifuge, dewatering unit, Drilling Waste Management, Slurry separation plant

In the selection process for centrifuge models used in wastewater treatment and oil sludge processing through three-phase separation, the test tube centrifuge method plays a crucial role. This method involves a specific procedure to determine the most suitable decanter centrifuge model. The customer is instructed to set the separation factor to 1200G for a duration of 2 minutes. If clear layering occurs during this process, it indicates that the centrifuge possesses excellent separation capability. However, if clear layering is not observed at 1200G, the setting is increased to 2000G for an additional 2 minutes. If clear layering is achieved at this stage, it suggests that a high-speed decanter centrifuge can also achieve effective separation.

The test tube centrifuge method provides a preliminary assessment of the centrifuge’s separation capabilities, making it an essential step in the selection process. By gradually increasing the separation factor and observing the clarity of the layers formed, it becomes possible to determine the optimal centrifuge model for wastewater treatment and oil sludge processing.

Clear layering serves as a critical indicator of a centrifuge’s ability to effectively separate the different phases present in wastewater and oil sludge. The presence of clear layering indicates successful separation of solid particles from the liquid phase, resulting in distinct layers. This separation is vital for efficient treatment and processing, allowing for the removal of contaminants and the recovery of valuable resources.

However, if the centrifuge fails to achieve clear layering even at higher separation factors like 2500G or 3000G, it suggests that the separation efficiency may be compromised. In such cases, alternative separation methods beyond centrifugation need to be considered.

In conclusion, the test tube centrifuge method is a crucial tool in the selection of centrifuge models for wastewater treatment and oil sludge processing. By gradually increasing the separation factor and observing the clarity of the layers formed, the centrifuge’s separation capabilities can be determined. Clear layering indicates effective separation, while the absence of clear layering suggests the need for alternative separation methods. This careful selection process ensures the optimal choice of centrifuge models for efficient wastewater treatment and oil sludge processing.

Inclined Plate clarifier (IPC) to South American Customer for Industrial Sludge Treatment

BY admin 3 September 2023 Decanter Centrifuge, dewatering unit, Drilling Waste Management, Mining Equipment

In a significant development for the global wastewater treatment industry, GN Solids Control has successfully exported 8 sets of GNIPC-25A Inclined Plate clarifier (IPC) to a South American client. These state-of-the-art Inclined Plate clarifiers (IPC) are specifically designed for efficient industrial sludge treatment, promising to revolutionize the way wastewater is managed in the region.

The GNIPC-25A Inclined Plate Settlers, engineered by a leading manufacturer, offer a highly effective solution for separating solids from wastewater. It is used to separation the sludge with oil or without oil.

The company also offers oil-water separation, decanter centrifuges, and disc centrifuges for oil, water, and soil separation. While these separators have different functions and separation results, they all play an important role in various industrial applications.

The GNIPC-25A IPC is a state-of-the-art clarifier that is specifically designed for efficient sludge treatment in wastewater treatment plants. The inclined plate design provides superior separation efficiency, ensuring that wastewater can be effectively treated and reused. The IPC is also cost-effective and easy to operate, making it a popular choice for industrial wastewater treatment.

Oil-water separators are used to separate oil and water mixtures, typically in refineries and petrochemical plants. GN Solids Control offers a range of oil-water separators, including disc centrifuges and decanter centrifuges, that are suitable for different oil-water ratios and flow rates. These separators can help prevent oil spills and contamination of water resources, protecting the environment and minimizing operational costs.

Disc centrifuges and decanter centrifuges are also widely used for soil separation applications. These centrifuges can help extract sediment, silt, and other particles from soil, allowing for efficient and cost-effective soil processing. They can be used in a variety of industries, including construction, mining, and environmental restoration.

GN Solids Control offers a wide range of separators that are designed to meet the specific needs of different industries and applications. While each separator has its own function, separation result, and cost, they all help industries achieve efficient and sustainable operations.

GN Big Bowl Decanter Centrifuge for mining slurry dewatering treatment

BY admin 18 August 2023 Decanter Centrifuge, dewatering unit, Drilling Waste Management, Mining Equipment, Slurry separation plant, ultra fine solids separation

Renowned for its expertise in the realm of decanter centrifuges and disc centrifuges, GN Solids Control boasts an extensive array of offerings. These encompass a wide spectrum of sizes and models, meticulously designed to cater to the intricacies of both 2-phase and 3-phase separation processes.

Setting them apart from the competition is a truly remarkable accomplishment—the engineering marvel that is the 30-inch big bowl decanter centrifuge. This monumental achievement places GN Solids Control among a select few global manufacturers possessing the prowess to conceive such an innovation. Dubbed the GNLW764A-VFD, this colossal apparatus assumes a pivotal role in the mining sector, specifically for the treatment of tailing slurry, a process vital for efficient dewatering.

The immense bowl of the centrifuge is meticulously crafted to accommodate substantial capacities, making it tailored for scenarios requiring large-scale operations. This innovation not only showcases GN Solids Control’s technical prowess but also its commitment to addressing the evolving demands of diverse industries.

The pinnacle of their ingenuity lies in their containerized water treatment system. Within this innovation, two distinct containerized systems harmonize seamlessly. The upper container houses the centrifuge, an indispensable cog in the separation process machinery, ensuring precision and efficiency. Contrarily, the lower container hosts the chemical dosing unit, playing a pivotal role in fine-tuning the treatment process for optimal results.

The ingenuity doesn’t stop at physical arrangement—the interconnectivity of these systems is facilitated through an intricate web of pipelines. GN Solids Control orchestrates a symphony of fluid dynamics, achieving not only a fluid flow but also a flow of information through their comprehensive control systems.

This holistic approach signifies GN Solids Control’s commitment to furnishing comprehensive solutions for intricate industrial challenges. Their prowess extends beyond equipment production; it lies in their capability to create cohesive systems that enhance efficiency while optimizing spatial resources. By adeptly intertwining the centrifuge and chemical dosing unit within a dual-container setup, GN Solids Control continues to illuminate the path for cutting-edge water treatment solutions, effectively setting new benchmarks within the industry.

GN Solids Australia Pty Ltd established in Brisbane Australia

BY admin 13 August 2023 dewatering unit, Slurry separation plant, solids control

GN Solids Control has further expanded its international reach with the establishment of GN Solids Australia, following the successful ventures of GN Solids Russia and GN Solids America. Specializing in solids control equipment and mining slurry separation, GN Solids Australia offers a comprehensive range of products, including centrifuge equipment and mining vibrating screen separators of various sizes.

One of the standout offerings from GN Solids Australia is their advanced vibrating screen separators, specifically designed for ore beneficiation and mineral processing applications. These vibrating screens come in a diverse range of models, such as the Dewatering Vibrating Screen-Linear Motion, Classification Vibrating Screen-Linear Motion, Stack Vibrating Screen-Fine Sizer, High Frequency Vibrating Screen, Large Linear Vibrating Screen, Large Banana Vibrating Screen, and Flip-Flow Vibrating Screen.

The Dewatering Vibrating Screen-Linear Motion is engineered to efficiently remove moisture from processed materials, ensuring optimal dryness and improved handling. The Classification Vibrating Screen-Linear Motion enables precise particle classification based on size, facilitating efficient separation and enhancing overall productivity. The Stack Vibrating Screen-Fine Sizer delivers exceptional screening performance, particularly for fine particles, allowing for precise particle size control in mining operations.

Additionally, GN Solids Australia offers the High Frequency Vibrating Screen, which excels in separating materials with high moisture content or high viscosity. This vibrating screen ensures efficient screening and dewatering of challenging materials, contributing to enhanced process efficiency. The Large Linear Vibrating Screen and Large Banana Vibrating Screen are designed to handle high-capacity operations, providing reliable performance and exceptional throughput in demanding mining environments. Lastly, the Flip-Flow Vibrating Screen offers superior screening efficiency and reduced blinding, making it ideal for processing materials with high moisture and difficult-to-screen characteristics.

With the introduction of GN Solids Australia, customers in the region now have access to a comprehensive range of state-of-the-art solids control equipment and mining slurry separation solutions. GN Solids Australia’s commitment to delivering high-quality products, coupled with their deep expertise in the mining industry, positions them as a trusted partner for mining companies in need of reliable and efficient equipment.

To learn more about GN Solids Australia and explore their extensive product offerings, interested individuals can visit the official website at https://www.gnsolidsaustralia.com/. This expansion solidifies GN Solids Control’s global presence and underscores their dedication to providing innovative solutions for solids control and slurry separation in the mining sector.

Mud Recycling Unit for Trenchless Drilling Customer

BY admin 28 May 2023 CBM drilling, dewatering unit, Drilling equipments Company, Drilling mud system

GN Solids Control is the first Solids Control manufacturer from China with API Q1 management certificate. Currently, GN Solids Control quality control certificates includes but not limited to API Q1, HSE, ISO 14001-2015, OHSMS-ISO45001-2018, QMS, and so on.

GN Solids Control major products is solids control system and drilling waste management as well as oily sludge separation system for oil and gas drilling field. And plus, GN Solids Control makes compact mud recycling system for horizontal directional drilling (HDD), CBM drilling, TBM Drilling, water well drilling, And also GN Solids Control makes various sides of desanding plant for tunneling, micron tunneling, piling, pipe jacking, etc…

With regarding to trenchless field, such as tunneling, micron tunneling, piling, pipe jacking, normally clients do not have high standard on the separation result, hence standard system is accepted by most clients. GN Solids Control makes standard desanding plant from the small size 200GPM, middle size 500GPM, and big size mud system 1000GPM. And also GN Solids Control makes big capacity slurry separation plant up to 360 m³/h, 5000 m³/h, 1000 m³/h, 2000 m³/h and up to 3000 m³/h. Clients can also choose more than 1 set of desanding plant and slurry separation plant to combined for a large handling capacity.

This month, GN Solids Control makes some desanding plant for some overseas projects. One set of desanding plant is middle size 500 GPM. The model of the unit is GNMS-500D. The desanding plant is customized with client’s color. GN Solids Control can also make customized logo and branding for GN system and equipment or clients’ order request. The GNMS-500 mud cleaning system will be exported to Sounth America for HDD projects.

Another system is GNMS1000D. It is a 1000 GPM capacity mud cleaning system. The model of GNMS-***D series mud desanding plant are very compact on design. It is one-skid and with the shaker and hydraucyclone separators. Feeding pump for hydro cyclone is inbuilt in the desanding plant for easy movement. The GNMS1000D mud system will be exported to Singapore for pipe jacking projects.

How to choose right model Decanter centrifuge for liquid and solids separation

BY admin 27 June 2022 Decanter Centrifuge, dewatering unit, Drilling equipments Company, drilling mud centrifuge, Drilling Waste Management

GN Solids Control makes various sizes and various standards centrifuges to meet for oil and gas drilling, no-oil drilling mud treatment, as well as industry waste separation.

In many cases, clients contact GN Solids Control sales team to ask for prices of GN centrifuges. They said their choice of centrifuge will depend on the characteristics and the price for this they want GN Solids Control to send them a draft quotation for all types of centrifuges.

Actually, it is impossible to quote prices if without the details information of the project or clients request on the separation centrifuges. Some of the reasons are that, GN Solids Control makes various types decanter centrifuge for oil gas drilling, slurry separation and industry separation.

GN Solids Control need the project information and clients’ request on the decanter centrifuge, then GN sales engineer can recommend clients suitable model with necessary standards.

Prices cannot be quoted without project information. As even for the same centrifuge model, price will vary much for different standard while treating different materials, like for the VFD centrifuges, for a same model, there are Explosion proof zone 1 and zone 2 for hazardous areas, there are CNEX, ATEX, and IECEX explosion proof standard for various market request. For the positive pressurized VFD control panel, there are 3 VFD or 2 VFD control panel per different field request. There are vortex tube cooking system and air conditioner cooling type VFD panel to suit for different ambient areas.
You can visit our website for information. And also there are non-explosion proof decanter and VFD panel for safety areas. Clients can choose the suitable standard based on his job site situation and his budget.

GN Solids Control website show some general centrifuge models for clients’ information.
https://www.gnsolidscontrol.com/decanting-centrifuge

https://www.gnsolidscontrol.com/industry-centrifuges

Below are some general questions about centrifuge separation, but not limited to below:

1) Before entering into decanter centrifuge, where is the material coming from, and what treatment it have been down?

2) what is the solids & liquid percentage, and max. particle size before enter into centrifuge?

3) What kind of solids and liquid output you want to reach after centrifuge separation?

4) Handling capacity of centrifuge you want to reach?

and other information you can offer.

High Speed Decanter Centrifuge for Drilling Mud Low Gravity Solids

BY admin 4 June 2022 Decanter Centrifuge, dewatering unit, Diamond Drilling, drilling mud centrifuge

GN Solids Control high speed decanter centrifuge is widely used for low gravity drilling mud solids control (LGS). The most popular size decanter centrifuge for drilling mud solids control system is 14 inch bowl.

There are mainly 3 applications of decanter centrifuges using in drilling mud solids control system.

Firstly, middle speed decanter centrifuge is used in drilling mud solids control system for HGS (High Gravity Solids).

Secondly, high speed decanter centrifuge are used to treat low gravity solids (LGS) removal.

The high speed decanter centrifuge and low speed decanter centrifuge are fixed speed control. GN Solids Control also make variable speed control decanter centrifuge which can fix for both high gravity solids removal and low gravity solids removal. Besides drilling mud solids control, GN Solids Control decanter centrifuge can also used for drilling waste management.

GN Solids Control decanter centrifuge standard color is green RAL6024. GN Solids Control can also make customized color per clients’ request. And GN Solids Control can put clients’ logo on equipment if they need.

Besides 14 inch decanter centrifuge, GN Solids Control makes other sides decanter centrifuge, includes but not limited to below models:

1. GN Solids Control makes 9 inch decanter centrifuge which are widely used in mining slurry separation. It is used together with mini size shale shaker and mixing hopper to complete as a solids removal unit (SRU).

2. GN Solids Control makes 18 inch and 22 inch decanter centrifuge for fine solids separation and dewatering treatment.

3. GN Solids Control makes the biggest size 30 inch decanter centrifuge for industry separation.

Besides various sides decanter centrifuge, GN Solids Control makes other liquid and solids separation equipment to offer turn-key solution to clients.

The major liquid and solids separation equipment GN Solids Control can offer: shale shaker, mud cleaner, desander, desilter, decanter centrifuge, mud agitator, …

Some transferring equipment GN Solids Control make: vertical slurry pump, centrifugal pump, screw conveyor, solids and vacuum transfer pump, …

Complete mud system GN Solids Control makes: various sizes solids removal unit and mud recycling system for various kinds of drilling activities, like for HDD, CBM, piling, pipe-jacking, etc…

Mini Solids Vacuum Pump and Mini Decanter Centrifuge for International Customer

BY admin 17 May 2022 Decanter Centrifuge, dewatering unit, Diamond Drilling, Drilling Waste Management, Mining Equipment

GN Solids Control vacuum pump is mainly designed for solids and slurry transfer. With its special design, the vacuum pump can reach discharging distance up to 500m or 1000m, it’s up to the models clients choose. The big size vacuum pump can discharge to 1000m away, and the even the smallest model vacuum pump can reach up transfer distance 500m away.

Recently, GN Solids Control offered a mini size vacuum pump applied for tank cleaning works. The client will use the mini size vacuum pump to suck the waste slurry from deep tanks. The model of the mini size vacuum pump is GNSP-10B. It is the smallest size vacuum pump made by GN Solid Control. The biggest model is GNSP-10B.

After tank cleaning, the client choose a GN mini size decanter centrifuge to do the liquid and solids separation. After the separation, the client can reduce the waste liquid, recover more usable liquid and reuse the water. It is a 9 inch baby centrifuge with high speed and high G force for water treatment and slurry recover. GN Solids Control mini size centrifuge is widely used at Industry Waste Water Treatment plant and Diamond Core Drilling Fluids Treatment.

GN Solids Control major advantage is to offer full package tank cleaning treatment system and solids removal unit for mining industry, which will consist of shale shaker separator, desander / desilter, decanter centrifuge, feeding pumps, control panels, mud tanks, and skids to holding all items. Sometimes, the chemical dosing unit will be used together with centrifuge to ultra fine solids separation.

GN Solids Control sludge vacuum pump, also named as solids transfer pump. It is a pneumatic slurry transfer vacuum pump. The pump is widely used for liquid, slurry, powder and solids transfer. GN vacuum pump is a high vacuum loading solids transfer pump, so it can be used at tough environmental for solids or sludge transfer especially used to suck and transfer the high density and high viscosity oil sludge from waste pits generated by oil and gas drilling. GN vacuum pump is working with high performance and less maintenance. The pump can transfer material with high gravity and high density, with dry solids material or slurry with solids content max. up to 80%.