Category: drilling mud system

ATEX and CE Certified Solids Control System for Europe Client

Recently one set of ATEX and CE certified solids control system are ready for shipment to Europe client.


A complete solids control system including mud gas separator, drilling fluids shale shaker, mud cleaner combo unit ( desander, desilter, shale shaker), vacuum degasser, decanter centrifuge, feeding pump, mud agitator, centrifugal pump, mud tank system and explosion proof electrical control system. When this system carries both ATEX and CE certifications, it signifies compliance with stringent European Union regulations for safety and performance.


CE Certification
The CE mark is the manufacturer’s declaration that the product meets all applicable EU health, safety, and environmental protection legislation (known as EU Directives). It is mandatory for products sold within the European Economic Area (EEA).
ATEX Certification (The Specific Hazardous Area Requirement)
ATEX derives from the French “ATmosphères EXplosibles.” It refers to two key EU Directives governing equipment for use in potentially explosive atmospheres:
Why it’s crucial for Solids Control: Drilling fluids release hydrocarbon gases (methane, etc.). These gases can mix with air inside tanks, pits, and equipment, creating a potentially explosive atmosphere (Zone 1 or Zone 2). An ATEX-certified system is specifically designed to prevent ignition.
An ATEX and CE Certified Solids Control System is not just a high-quality piece of industrial equipment; it is a safety-critical, legally compliant system engineered to operate safely in the high-hazard environment of drilling operations where explosive gases may be present. It represents a significant investment in risk mitigation and regulatory compliance for any drilling contractor operating in demanding regions.


Except for oil drilling mud solids control system, GN also produce shaker screens, drilling waste management equipments, oil sludge treatment system, TBM & construction slurry separation plant, HDD mud recycling system and mining tailings treatment equipments.
If you need a customized solids control system, pls contact with GN solids control.

 

3 Package HDD Mud Reycling Unit for Europe Client

Recently three packages of HDD mud recycling unit are ready for delivery to Europe client, including 2 sets of GNMS-400C HDD mud recycling system and 1 set of GNMS-200C HDD mud recycling unit.


There are 2 types mud recycling unit produced by GN, the economic HDD mud recycling system are largely used in HDD mud cleaning and recycling without mud storage and mixing function, an extra storage tank and a mixing unit are needed. The self contained mud recycling system integrated with the function of mud recycling, mud storage and mud mixing, it can meet the large drilling rigs mud recycling requirement. We can produce different treating capacity mud recycling system, such as 200gpm, 400gpm, 600gpm, 1000 gpm and customized treating capacity mud system. They can be used for trenchless HDD project, CBM drilling, geothermal drilling, tunnel boring machine or bored pile project, water well drilling and diamond core drilling.


GNMS-200C HDD mud recycling unit is a 200gpm treating capacity mud recycling system, including double deck mud cleaner with hydrocyclones, feeding pump, mixing pump, mixing hopper, mud agitator and mud gun, the mud tank can be shipped by standard contaianer,
GNMS-400C HDD mud recycling system is a 400gpm capacity mud system, the total storage capacity is 8.5m3, the container shipping dimension is 6000mm x 2220mm x 2158mm. The mud cleaner is a double deck bottom shaker with 8ea of 4 inch desilter cone, with feeding pump and mixing pump.
Except for HDD mud recycling unit, we also produce TBM slurry separation plant, the features of TBM slurry separation plant including:
1. Complete package for Turnkey solution
2. Modular, pre-assembled and small footprint unit for easy and fast installation
3. 5 phase separation system to separate fine solids
If you need a customized mud recycling system solution, pls contact with GN solids control.

Mini Decanter Centrifuge and Drilling Mud Cleaning Equipment for Europe Client

One batch of mini decanter centrifuge and drilling mud cleaning equipments are ready for shipment to Europe client. The equipments list including:


4 sets of GNLW223D drilling mud mini decanter centrifuge packages, it consists of 9 inch diameter GNLW223D mini decanter centrifuge and fluids catching tank under the decanter centrifuge. GNLW223D decanter centrifuge is the popular model decanter centrifuge which has been widely used for diamond core drilling waste water treatment, the function is for water recovery to reduce the water consumption, and reduce the drilling waste, which is for environmental friendly and reduce the waste treatment cost. We have 2 models mini decanter centrifuge for option, GNLW223D is with max speed 4500rpm, typical bowl speed 3800rpm, max G force is 2492G, the bowl diameter is 9 inch, the bowl length is 26.4 inch; the superior configuration model is GNLW224-VFD, the bowl diameter is 9 inch, the bowl length is 36.4 inch, the max bowl speed is 5000rpm, the typical bowl speed is 0~ 4500rpm, the max G force is 3200G, the typical G force is 2492G, the water can be treated better and stay longer time inside the bowl, the treated water can be cleaner and discharged solids can be drier.


2 sets of GNMS-600B drilling mud cleaning equipments, the technical specification is as below:
The treating capacity is up to 600gpm, the separation cut point is 25 microns, the mud cleaner used is GNZJ597K-12N which consists of 12ea of 4 inch desilter cone with double deck bottom shale shaker, the upper screen area is 2.05m2, the bottom screen area is 2.73m2, the tank effective volume is 15m3, and the total power consumption is 71.65KW.


2 sets of GNMS-1000B drilling mud cleaning equipments, the treating capacity is up to 1000gpm, the mud cleaning system is suitable for standard container shipment.

4 Package Workover Drilling Rig Solids Control Equipment for Indonesia Project

4 packages of workover drilling rig solids control equipments are ready for shipment to Indonesia project. The equipment list including:


8 sets of GNZS593K drilling fluids shale shaker, it is a 3 panel shale shaker with 3pcs of 585x1165mm composite material frame shaker screens, the shaker screens produced by GN solids control is compliant with API RP13C standard.


4 sets of GNZS593K-2S12N mud cleaner with feeding pump, the treating capacity is 1000gpm with 2ea of 10 inch desander cone, 12 ea of 4 inch desilter cone, the bottom shale shaker is same with the linear motion shale shaker GNZS593K.


4 sets of vacuum degasser, it is a horizontal type vacuum degasser used to remove gas from gas cut mud, it can be applied for Suitable for Oil Based Mud, Water Based Mud, Synthetic based Mud. The vacuum pump suction create a negative pressure inside the vacuum tank, under the action of atmospheric pressure, the mud enters the hollow shaft of the rotor through the suction pipe, and sprays towards the tank wall through the windows. Through the suction of the vacuum pump and separation of gas water separator, the gas is discharged to a safe area.


8 sets of jet shearing hopper, With mud shearing venturies, discharge nozzles, sack cutting tables & isolation valves, operation table and angle port. It can be used to make up drilling fluid, to change the density, viscosity, dehydration, acid-base property etc. The centrifugal pump as mixing pump to work together with jet shearing hopper.
The mud tank system including mud agitator, centrifugal pump, mud gun, mud tank pipelines, accessories and electrical control system will be produced locally by Indonesia partner.
GN solids control also design and produce complete set of drilling rig solids control system, if you need a customized mud tank system, pls contact with GN solids sales.

HDD Mud Mixing Tank and Mud Cleaning Unit for Middle East Customer

Recently one batch of HDD mud mixing tank and mud cleaning unit are ready for delivery to Middle East client.


Part one is HDD mud mixing tank, including Mud mixing hopper, centrifugal pump ( as mixing pump), centrifugal pump ( as transfer pump to transfer the mud after mixing to other tanks or HDD drilling machine), Mud agitator, mud mixing tank (20ft container size) with tank accessories and electrical control system and lighting.


Part two is HDD mud cleaning unit, including 1 set of 4 panel shale shaker, 1 set of linear motion mud cleaner, 2 unit of mud cleaner feeding pump, 1 set of mud tank (20ft container size) with tank accessories and electric control system, 1 set of lifting frame, lightings. The lifting frame is for convenient lifting of the shale shaker and mud cleaner at one time.
Part three is separate centrifugal pump with control panel.
It is a customized HDD mud recycling system for our client, we also have standard HDD mud recycling system for HDD, bored pile project, CBM, water well drilling and geothermal drilling, TBM, diamond core drilling, etc. applications.


We have 2 types of HDD mud recycling system for different requirement, one is economy mud recycling system, including GNMS-200K with 200gpm treating capacity, GNMS-500K with 500gpm treating capacity, GNMS-1000K with 1000gpm treating capacity.
The other type is self contained mud recycling system, including GNMS-200B with 200gpm treating capacity, GNMS-400B with 400gpm treating capacity, GNMS-600B with 600gpm treating capacity, GNMS-1000B with 1000 gpm treating capacity.
We can make the mud system as skid mounted mud system , it can be loaded on the container trailer for movement; it can be made as hydraulic jack up mud system and trailer mounted mud system.
If you need a customized solution for HDD mud recycling system, pls contact with GN solids control.