API SHAKER SCREEN

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  GN Solids Control is an active centrifuge manufacturer and engineering company that specializes in liquid-solid centrifuge separation technology, solids dewatering, barite recovery, and the Diamond and Core Drilling Industry. GN Solids Control utilizes specific system design and technology for a full selection of drilling industrial applications that require liquid-solid centrifuge separation technology.

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  The client from Bolivia has a big expectation about to receive the 14 inches  decanter centrifuge unit, GN Solids Control decanter centrifuges has delivered a  complete set for solids control including screw pump for their Oil and Gas operations. GN Solids control have the capability to develop more solids control equipment like shale shakers, shaker screens, mud cleaners, conveying equipment, and more.

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    • Duplex stainless steel SS2205 for screw conveyor material and rotating bowl are used to manufacturing, and shaft for big and small end cap. Duplex stainless steel is stronger and more resistant to abrasion and corrosion. This manufacturing process also avoid intergranular corrosion and incomplete release of stress
    • Screw blades are manufactured as a whole piece with CNC forming lathe, leading to high accuracy of the blades and higher solids discharge efficiency
    • GN can customize screw with changing pitch for high transfer efficiency and dryer solids
    • Optimized cone and pitch with BD plate to separate dewatering section and settling section, with deeper pond depth, longer dewatering section, dryer solids and clearer water. This also increase throughput speed.
    • BD plate also helps solids discharge
    • Less energy consumption is achieved with bigger pond depth, making decanter centrifuge use less energy. This also reduces turbidity flow of liquid to make separated water clearer, less wear on end blades which makes screw last longer
    • Dual cone angle is available for specific high solid concentration materials. The rotating bowl have two cone angles, which reduced discharge resistance and increase treatment capability while maintaining clarify of water and dryness of solids
    • Discharge ports are specially made tungsten carbide with excellent anti-abrasion capability and less fragility
    • Easy opening mechanism is used so that one man can open the collection box cover for easy access of equipment
    • Hydraulic removing mechanism is built into main shaft, which reduced pulling force by 90% when removing main bearings, this helps to ensure the safety of the bearing and high precision parts
    • All the rotating parts are made with high accuracy CNC machine. After that 3 step dynamic balancing is done. One is the balancing of rotating assembly at 1800RPM, balancing at real high speed and the balancing of whole machine to ensure stable operation of the decanter centrifuge at high speed

GN Solids America LLC specializes in drilling mud solids control equipment, drilling waste management equipment and a complete mud recycling system.GN Solids America LLC is a GN Solids Control USA Branch company.GN Solids Control established in 2007 deals with a total of 73 different countries.

GN Solids Control” is a global famous Solids Control Brand. GN Solids America LLC is the first USA based solids control company from China.GN Solids America maintains a 30,000 SF warehouse in Houston Texas. GN Solids America stock lots of solids control equipment and shaker screen. With Houston Branch established in 2013. This location has a GN sales team and warehouse service can provide to our customers at North/South American ” High Quality” “Fast Delivery” “Competitive Price”. GN America is also the marketing and distribution center for Latin America Market. The Houston location makes it easier for South America customers to order GN drilling solids control equipment.

GN Solids America Advantages:

The first USA based Solids Control Company from China

First API certified solids control equipment manufacturer in China

GN Products have been exported to over 60 countries and regions

GN All Facilities’ total area are over 65,000㎡ (70,0000SF) with a location close to Beijing.

GN owns a specialized facility for making shaker screens in the Asian largest wire mesh center city.

GN Owns over 10 patents for solids control and drilling waste management equipment.

GN management system for production complies with the HSE system ISO 14001 and ISO 28001 to ensure a safe product.

GN can provide OEM service with customized designs to protect customer brands.

GN Solids America Main Products Application

• OIL & GAS Drilling—-Mud Solids Control & Waste Management
• HDD & CBM Drilling —-Mud Recycling System
• Mining & Industrial—-Slurry Separation Plant

As the market leader in the application of separation and solids control technologies, GN Solids Control has been keeping releasing edge-cutting solutions to the market. In 2019 it releases its high performance de-watering system for water slurry treatment.

This system consists of mature equipment and advanced control policy & algorithm, which are the foundation for the following features:

1. Maximum dryness achievable in the industry

• By using mature and field proved equipment such as high-G shale shakers and high performance decanter centrifuges. GN is one of the few manufacturers which carries full series of decanter centrifuges from 9” to 30” bowl diameters;
• GN has advanced test lab to perform complex analysis of the object to be separate from water and derive the best concentration and dosing for the maximized dryness of soil separated;

2. Maximized efficiency of dewatering process

• By benefiting from lab analysis, GN is capable of configuring the work load of each and every equipment in the system so as to achieve maximized dryness while keeping equipment to work at its maximum efficiency;

3. Maximized automation process to reduce operation cost by:

GN Solids Control plans very carefully of system flow to reduce operation cost of the owner

• Minimize man-hour needed by taking all the aspect of operation into consideration to make human interference as less as possible
• Minimized electrical power used by idling all the electrical equipment not in use to save electrical power
• Customized dosing amount with the work load of decanter centrifuge
• Higher sales price for dryer soils and clearer water

4. Maximize safety measures
5. Maximized service life
6. Local support team

• Have local support team available to respond to the request of clients
• Access remotely of the system (with owner’s permission) to diagnose and trouble shot issues at minimized time span;

GN Solids Control is your reliable and accountable turn-key solution provided illustrated by the successful money making and society benefiting projects in the US and Canada.

GN got several Shale Shaker orders to Indonesia Customer. Shale Shaker is knowing as the first stage and a very important machine on the rig for removing large drilled solids from the drilling fluid. Those solids removed by the shale shaker are discharged out of the discharge port into a separate holding tank where they await further treatment or disposal. GN Shale Shaker used top brand company motor so as exploration proof control panel components. Also, cover the overload and short circuit protection. GN Shale Shaker not only added a cover rubber on the spring to reduce the noise but also make the angle adjustable method easy and less human labor cost. In addition, GN Shale shaker comes with a very informative user manual, it will help with the new operator understand the process quicker. There are 7 types of GN shale shaker. One (GNZS752) with 2 screen Panels. Two (GNZS703F-SDZF, GNZS703F-SHBF) with 3 screen panels. One (GNZS594F-SHBF) with 4 screen panels. One (GNZS706F-SHBF) 6 screen panels double desk shaker. Two (GNZS594F-SGZF and GNZS703F-SGZF) with High G force can be up to 8G of force move solids fast across GN API shaker screen. GN Shaker screen panels are tested with API RP 13C(I-SO13501).

GN Shale Shaker sold worldwide such as the USA, Russian, United Arab Emirates, Africa, Indian, middle east. etc. Benefit gets GN Shale Shakers are 1. global customer service support 2. replacement screens are good quality with affordable price 3. Built tough with strong durable materials usage longer lifetime 4. Great for North and South America customer, GN Solids America LLC Shale Shaker has storage inventory in Houston Texas. This will help to reduce the shipping lead time and customer and get the GN Shale shaker faster.

The GN drilling cuttings Solidification/Stabilization unit required is easily operated and maintained, also since it’s adjustable preset capacity, it works continuously and automatically, so it needs relatively few man-hours, moreover, no chemical waste that requires further treatment is produces. This produces an environmentally safe, dry material that is acceptable for onsite, or land farming disposal at an approved waste facility. Solidification of wastes involves the production of a solid mass having the sufficiently high structural integrity to allow transport and /or disposal of the solid without requiring secondary containment. This technology converts hydrologic sensitive liquid and semi-liquids waste in a physical form that can be stored safely.

Stabilization involves the immobilization of constituents in wastes by chemical alteration to form insoluble compounds, or by entrapment within the solidified product.

 

GN Drilling Cuttings Solidification or Stabilization Unit

1) Drilling waste collection hopper collects all the drill cuttings & drilling waste, which is transported to the mixing chamber by the underneath screw conveyor at pre-set capacity.

2) The cement storage box is keeping cement powder, through the tubular screw conveyor, powders are sent to the mixer at pre-set capacity.

3) In the same way, the absorber is kept in a box, then sent to the mixer by tubular screw conveyor.

4) There is 2ea 1.5inch liquid inlet, for water feeding, liquid chemical feeding, located beside the mixer inlet.

5) The high-shear mixer mixes all the material and push to the front at the same time. When the solids go to the discharge port, it is already mixed sufficiently, then discharge.

Drilling waste is solidified by our innovative blending technology and can be processed continually on-site. The dosing rates of the absorber and the sludge cements powder can be adjusted accordingly. After processed, the drilling cuttings are eco-friendly and environmentally safe for disposal.

A screw conveyor is a mechanism that uses a rotating helical screw blade, called a “flighting”, usually within a tube, to move liquid or granular materials. They are often used in food waste, wood chip, animal feed, meat and bone meal, municipal solid waste, and many others. GN Solids America LLC is one of the manufacturing-based located in headquarter Beijing China name GN Solids control. GN Screw Conveyor is popular in the oil gas industry for transferring the drilling cuttings to feed to the cuttings dryer, and cuttings collection box.GN designed 3 sizes of diameter with 12inch, 14inch, and 18inch. Screw speed with (50-60RPM). Each size has 4 different lengths for option according to the drilling site of the customer. GN Solids utilize a custom-designed and constructed Screw Conveyor (Auger) as part of drilling waste management system. The Auger is designed with 12 feet per section which makes it be standard spare parts for exchange with each other. The screw material utilized by GN is abrasive material which lasts longer than our competitors. The Screw Conveyor (Auger) is designed to offer an efficient, low cost, cuttings transport system for offshore and onshore drilling installations. The screw conveyor is manufactured to the highest safety standards and is fitted with a protective grating or cover to prevent foreign bodies entering the conveyor system, and to of forehanded safety for all personnel. GN Screw Conveyor is built to ensure power, performance, and longevity in harsh applications, in demanding environments, and in extreme duty cycles. Not only the high quality and the price is very affordable. GN can design a screw conveyor customized by special requested.

For more information please contact GN sales representative at Web: www.gnsolidsamerica.com/ www.gnsolidscontrol.com

Add: 6710 Windfern Rd, Houston, TX 77040

Mud Gun is designed for users to mix and suspend particles in a solids control system. Mud Gun can prevent the mud from precipitating. It is a very simple tool and easy to operate. It is usually we operate with mud agitator; agitator should place at tank center and mud gun at the tank corners. This will reduce solids build up in tank corners. Size of the tank will determine the number of mud gun to be used.

There are many different designs of mud guns. GN Mud Gun design comes with 3 nozzles. Customer can choose the nozzle size is 2” (DN 50) or 3” (DN80). Also, two styles of the structure, one is fixed (0 degrees) the other is rotary (360 degrees).  Build for tough task purpose GN Mud Gun designed with strong materials with affordable price. GN Mud Gun is the best product to have in your solid control system.

GN Mud Agitator

Mud agitator usually mounted on mud tank for mix the drilling mud to avoid the drilled cuttings and refined solids from the settlement. Each large compartment of storage tank should be equipped with mud agitators to keep the appropriate drilling mud that will draw out to the borehole.

GN horizontally mounted agitator included an explosion-proof motor, coupled to a gearbox that drives the impeller shaft. The impellers (turbines) transform mechanical power into fluid circulation or agitation. The objective is to obtain a uniform suspension of all solids. Motors range from 4 to 30 HP and Horsepower may be de-rated for 50Hz or 60 Hz power configuration. Available horsepower ratings are: 4, 7.48, 10, 15, 20, 25, and 30.

Why chose GN Mud Agitator? It is lightweight, low noise, explosion-proof electric motor, high efficiency of transmission and strong horsepower agitator.  

GN Solids Control has rich experiences in drilling solids control and manufactures a complete series of equipment for the solids control related works. Automatic tank cleaning system is one of the equipment to clean mud tanks in a very efficient and cost-effective way.

There are huge amount of mud tanks in the drilling industry. With different type of well to be drilled, mud tanks need to be cleaned to avoid cross contamination, say mud tanks containing residuals of water-based mud may contaminate oil based mud if the water based mud is not cleaned thoroughly.

Usually this type of work is done manually. Workers have to wear heavy protection clothes and step into the mud tanks, which may contain toxic gas inside, so the workers have to wear masks too. This process is quite labor intensive. As it takes 4 to 6 hours for 6 people to clean mud tanks, the cost is pretty high, in addition to the dangers the workers are exposed to. As it takes about 1 day to have the tank cleaned, efficiency is quite low.

GN Solids control is aware of this challenge and is determined to help the industry to overcome this challenge. It developed an automatic mud tanks cleaning system, which has the following advantages:

• Secure the safety of the workers. With GN Solids Control’s automatic tank cleaning system, there is no need for human to be exposed to the dangerous working environment, all they need to do is to have mount the tank cleaning machine in the mud tanks, that is it;
• Greatly increased efficiency. Typical cleaning time with the automatic tank cleaning system is about 30 minutes, and 1 hour with equipment deployment and retraction. This is less than 10% of the time needed for manual operation. That means the mud tanks can be ready to be used in one hour, compared to one day with labor cleaning. This can greatly reduce the cost to use mud tanks and drilling rigs do not need to have that many mud tanks as before;

The automatic tank cleaning system by GN Solids Control will change the horizon of mud tank cleaning.

The 400BBL mud purification system was sent to the Australian drilling company. Recently, the 400BBL mud purification system customized for the Australian customers has completed the production and commissioning work. The 400BBL mud purification system designed and manufactured by GN Solid Control is designed according to the actual needs of customers. In the design process and equipment configuration of this set of 400BBL mud purification system, the cost and treatment effect are taken into consideration, and the Australian acceptance criteria required by the customer are realized. The customer’s acceptance of the factory has been well received by the customer.

The configuration of the 400BBL mud purification system produced by GN Solid Control mainly includes two sets of Shale shaker, one jet mixing device, two mud mixers and one mud tank. The mud vibrating screen produced by our company can be produced according to the depth of the customer’s on-site drilling rig. The model ordered by this customer is GNZS703E-HB type mud vibrating screen. The mud vibrating screen produced by GN Solid Control is efficient at the site. The separation capability enables efficient recovery of useful drilling fluids. The jet mixing device ordered by this Australian customer is mainly used for on-site configuration and weighting drilling, changing drilling fluid density, viscosity, water loss, etc. The jet mixing funnel is designed according to the Venturi principle. The customer orders the mud mixing on the mud tank. The device is mainly used to maintain the uniformity of the drilling fluid and suspend the solid phase particles, and continuously and reliably mix and mix the drilling fluid in the field. Mud tanks are used to transfer and store mud.

GN Solid Control has many years of experience in design and production of mud purification systems. It has been widely used in China, Australia, Middle East, Southeast Asia, Africa and other regions. It adapts to various working conditions and adapts to various types of drilling rigs. System, our company has accumulated rich experience in mud system design, configuration and production. Many customers are working together with GN Solid Control. GN Solid Control attaches great importance to product on-site commissioning and after-sales. GN Solid Control’s after-sales team will provide on-site guidance installation and operation training. Sales personnel will also regularly visit customers, communicate problems encountered at the scene, and provide remote support. GN Solid Control rich production experience and case accumulation, perfect after-sales service, is the customer’s first choice!

Welcome to www.gnsolidsamerica.com and send your questions to USA@gnsolidscontrol.com

GN Soilds Control is a well-known manufacturer of solid-liquid separation equipment in China. As the country’s requirements for clean production of oil fields become more stringent, especially the solid waste treatment of oily sludge is top-ranked by major oil refining and environmental protection enterprises. In the event of major events, many customers in the petroleum industry have gradually paid attention to the treatment of oily sludge. Therefore, based on years of experience in solid-liquid separation, GN Soilds Control has introduced integrated oily sludge treatment based on market demand. System and equipment, and widely used in domestic and foreign markets.   The oily sludge treatment equipment sent to Uganda site has fully met the customer’s requirements for oily sludge treatment after two months of commissioning and repeated experiments. The processing results far exceeded the customer’s expectations and obtained The customer is highly praised.

At present, for the treatment of oily sludge, GN Soilds Control adopts the screening of coarse particles in the early stage, which separates the large solid phase particles in the material, and then reduces the oil content of the solid phase by multiple heat washing processes. Fine separation by high-speed decanter centrifuge reduces the oil content in the solid phase to less than 3%, meeting customer’s requirements for processing results, and meeting customer expectations of 10 cubic meters per hour. The integrated oil-containing sludge treatment device has the advantages of low operating cost, simple operation and low maintenance cost, and is the best solution for the treatment of oily sludge.

The first stage separation of the system is a two-layer mud vibrating screen. When the mud enters the lower layer of the screen, large solids will be separated from the mud. Fine solids and mud will fall into the tank, and the mud will pass through the centrifuge. The pump draws in two hydrocyclones that work like a sand remover to separate the solids size to 40 microns. The solids separated by the hydrocyclone will fall onto the upper deck of the shale shaker and the solids will be further dried for disposal. The clean mud separated by the hydrocyclone will fly back to the tank and be pumped back to the wellbore for reuse and recycling. The basic configuration of the mud recovery system is a two-layer mud shaker, two hydrocyclones for sand removal, a centrifugal pump, a mud tank and some other components.

Welcome to www.gnsolidsamerica.com and send your questions to USA@gnsolidscontrol.com