Tag Archives: Drilling fluid system
Low price and high quality small treating capacity mud system supplier
DC Mini solid removal system is the economic way for the mud recycling, it is popular for Bored Pile Slurry desanding plant, TBM slurry treatment, HDD (trenchless) as well as water well drilling etc.
Usually bored pile is used for those tall buildings or massive industrial complexes, which require foundations that can bear the load of thousands of tons, most probably in unstable or difficult soil conditions. In order to ensure Bored Pile can works properly. DC Machinery design many sets mud removal system for different conditions:
DC Mini solid remove system Models：
DCS-200D Capacity: 200GPM，50m3/h
DCS-500D Capacity: 500GPM，120m3/h
DCS-1000D Capacity: 1000GPM，240m3/h
Other models should be customized.
DC Machinery also customized different industries mud circulating system based on your requirement. We have professional equipment used in the system, such as shale shaker, desander, desilter, mud centrifuges, mud tank, agitators and ect. Please contact us if you want to get more info.
DC successfully signed one sets of ZJ4000 Solid control system contract
According to two months communication, DC solid control manufacturer successfully signed the Zj4000 solid control system contract. Solids control equipment for this regular client are for a complete system used to process drilling mud. The drilling rig is ZJ40.
This customer has placed 5 repeat orders on mud system from us. They are always happy with our product quality and our services. These equipment are to be delivered by train to Europe. Please find below photos for your reference.
This solid control system includes one DCS850-2 shale shaker, one DCLW355 decanter centrifuge, the tank, DCSB3X2, generator and mud mixing hopper. These equipment carry the feature of the equipment by DC Solids Control – high quality and highly reliable.
DC solid control redeveloped the eastern Europe marketing, and re proven our strength. Now we are manufacturing the system. The customer said will resent us an inquiry of vehicle-mounted ZJ4000 system. I believe we will establish long terms relation business.
What is the drilling fluid solid control system
Solid phase system is short for solid control system. It is the important device when drilling rig drill well to store, allocate, circulating and purification drilling fluid. Usually it is made of drilling fluid tank, shale shaker, vacuum degasser, desander, deserter and centrifuge, the five levels purification equipment.
Solid control system is also matched drilling fluid supply device, aggravating hopper, aggravating pump, desander pump, desilter pump, shear pump, provide pump, base oil pump, agitator and auxiliary equipment. Besides, all matched pavement, ladder, railing and safety device. It can efficiency eliminate the harmful solid phase which the particle size is bigger than 5-15um and retain the useful solid phase to provide the quality drilling fluid for drilling working.
In the design requirements of solid control system, the efficiency volume of mud tank is 75% of total volume. The design requirements should reach this:
Mud tank should accommodate the maximum drilling fluid circulating volume in drilling process.
The adjustment strength of mud tank should meet the requirements of hoisting, transportation and using density is 2.5g
Each bin in tank should accord the technology process requirements to set the communicating pipe of overflow mouth and bottom valve.
All seal parts should meet the requirements of oil resistance, acid-base resistance and all kinds of drilling fluid.
In solid control system design requirements need equipped with related mud processing equipment.
Drilling fluid shale shaker: the treating capacity should be 100%-125% of drilling pump maximum displacement.
Vacuum degasser: the treating capacity should be 100%-125% of drilling pump maximum displacement.
Desander: the treating capacity should be 100%-125% of drilling pump maximum displacement. The matched centrifugal pump and motor should meet the requirements.
Desilter; the treating capacity should be 100%-125% of drilling pump maximum displacement. The matched centrifugal pump and motor should meet the requirements.
Drilling fluid centrifuge: the treating capacity should be 5%-10% of drilling maximum displacement.
Oil sludge treatment system delivery to Xin Jiang, China
Processing crude oil results in wastewater containing oil. In order for this wastewater to be processed, it must be separated into its main constituents of oil, water and solid. In doing so, it is important to recover as much oil as possible, and dispose of the other components inexpensively. The DC Machinery company is specifically configured for this continuous separation of the 3 phases, and separates the components in one procedure.
Today, DC Machinery shipped a set of Oil sludge treatment system to Domestic client. The oil sludge treatment is a standard model used for separatr the oil sludge and widely used in China and overseas.
The advantages of the oil sludge treatment system:
Reusing the recovered oil as a valuable product
Up to 90% reduced costs for transport and landfill for the separated solids
Significant reduction in disposal costs – only about 10% of the original quantity of slurry must be dumped
Low personnel costs because of continuous and automatic operation
Low energy requirement
Typical oil sludge is coming from:
Crude Oil storage tank cleaning sludge
Refinery plant waste oil sludge
Drilling waste oil sludge
Various oil smudges come from different areas; the sludge condition may different from each other. For a suitable solution on recovering the valuable liquid from the sludge, following questions are needed to be clear for DC to provide the best proposal for your oil sludge treatment Plant.
DC Factory provide you professional solid control
The performance and quality of drilling fluid solid control equipment is the key of solid phase control technology. Drilling fluid solid phase control system is mainly including drilling fluid circulating tank, drilling fluid purification treatment equipment and elector control equipment the three parts. But the drilling fluid treatment equipment is made of shale shaker, desander, deserter, degassing, centrifuge, centrifugal pump and agitator. Aiming at environmental protection district all can allocate drilling cutting recovery and waster fluid treatment device.
Now, solid control equipment is mainly develop desander, deserter and degasser which the occupy area is small, the efficiency is high and long service life and integration with high speed centrifuge realize automatic detection and according the result to control.
In recently years, the theory research and manufacturing technology process of solid phase control equipment all have a big progress, especially in aspect of theory research, such as the working principle of shale shaker and hydrocyclone all have reached or approached the word advanced level. But the performance and service life of domestic solid control equipment have a certain distance with foreign equipment, mainly the quality of material, processing technic, processing accuracy and universal equipment.
DC Solid control to be a professional factory can supply you before sale, after sale service. If you want to purchase solid control equipment, please contact DC Solid control office to get more info.
The assemble of solid control mud tank system
Mud tank system, basically drilling mud tank system, is a combination solids control equipment that is connected among mud flow lines configured on mud tanks. It aims to clean, recycle, mix and condition the drilling fluids in desired properties as per the drilling formation requirements. In order to meet with the ever changing drilling conditions and strict environmental issues, zero-discharge systems, closed-loop systems and drilling waste management systems are introduced to the solids control solutions.
Recent days. Now our workshop is assembling the mud purification system. The mud tank system mainly include a shale shaker, desander, desilter, centrifugal pumps and mud agitators which is used for HDD mud recycling system.
The construction design of the mud tanks is very important to make it fit for the drilling rig mud circulation and also to be easily operated and running longer time in the oilfield.
Mud Tank Walls Design:
The walls of each of the mud tanks (including partition walls) are to be constructed with 6 or 8mm crimped plates. Mud Tank bottoms, to be constructed with 8 mm thick plain plates, should be sloped gradually to a five degree towards the drilling mud tank cleaning doors to facilitate the mud cleaning process.
Drilling mud tank Skid Design:
The mud tanks normally are mounted on three runner oilfield type skids fabricated from 300 mm H beams reinforced with suitable channels and angles. The ends of the skid normally project out from the tank by 300mm and curve upwards. 150 NB X Sch 80 pipe with provision for lifting are reinforced at the end of the mud tank skids for tail boarding.
DC designed mud tanks for oil gas drilling, and also the CBM and HDD drilling application, with the sales of mud tanks to over 40 countries, DC Solids Control have the capability to design the customized mud tanks suits for all your application for the drilling.
China manufacturer DC of HDD mud recycling system
HDD mud recycling system is design for Horizontal Directional Drilling ( HDD ) rig. Depending on drilling mud requirement, a HDD mud recycling system can including shale shaker, desander cyclone, desilter cyclone, decanter centrifuge, mud tank, mud agitator, mud gun, transfer pump, etc.
A effective mud system are required to combine the recycling & mixing function, and the most important principal for an mud system which means the mud system capacity rate should be almost equal with the mud pump capacity. For example, you can not introduce a 800GPM system for a project that with 1000GPM mud flow. Generally speaking, a mud system should be 120%~150% of the mud pump capacity.
The drilling fluid can not bypass shale shakers & hydrocyclones which can be decander or desilter, or integrated mud cleaner. Both Shale shaker & hydrocyclone determine the capacity of a mud system, but basically, formation condition, project environment, and mud system configuration commonly determine the processing capacity of a mud system.
The DC all kinds capacity mud system utility model has the advantages of compact structure, small occupied area, good sand removing effect, can reduce the mud loss, relocation less haulage vehicle, labor saving, not easily damaged parts, and can prolong the service life. The mud tank is suitable for oil drilling mud purification processing and storage. The mud tank is generally customized with different size and datas.
500GPM Solid control system for waterwell drilling project
China top supplier DC Solid control can provide a wide variety of linear and balanced elliptical motion shakers, mud cleaners, desanders, desilters, and centrifuges, each of which can be tailored to your requirements, from recycling to dewatering drilling fluids.
Now, our company are manufacturing a set of 500GPM solid control system for Egypt waterwell drilling project. DC Solids Control 500gpm mud system is functioning well there with Clients’ trailer. The client design along with fabricate the trailer in your area, meanwhile, we design the proper size mud system and also mount it on the trailer home.
The mud system is by using two main equipment, shale shaker & mud cleaner . Each equipment is with dealing with capacity 500gpm.
Shale shaker DCS700-3 is with 3 panel shaker screen to remove the top solids up to 100microns.
Mud cleaner DCQJ200X1/100X8 with 1 set deck shaker as well as 8 each desilter cones to remove the solids approximately 30-50microns.
DC Solid control specialists also provide, for sale or rent, unitized recycling systems capable of cleaning drilling fluids at a rate of 150GPM to 1,000GPM (568l/min to 3,785l/min). In addition, we manufacture shaker screens that are compatible with every brand of solids-control equipment in the industry.
Function of HDD mud recovery system
HDD mud recycling system is designed according to the requirements of trenchless technology. It’s applied to handle the returned mud from underground in Horizontal Directional Drilling.
Mud recovery system is designed with benefits as reasonable structure, favorable treatment process and a wide range of application fields. Multifunctional and integrated design to meet mud purification, recycling, preparation and storage, greatly reducing overall dimensions of the tank system, meeting HDD requirements on site and space.
Explosion-proof, rainproof and dustproof electric system to ensure construction safety and quality. With simple and compact structure, light weight, foldable or dismountable walkway and guardrail, being easy for transportation and installation.
DC Solids Control is a top manufacturer of Horizontal Directional Drilling (HDD) Mud Recovery System. Our mud system has been exported to many countries for HDD and CBM drilling operation,
3 Sets ZJ40 mud system shipped to Russian
DC Machinery is a specialist provider of separation and filtration services to various markets ranging from the Oil & Gas and Petrochemical Industries to the provision of services to agricultural industries. DC Machinery is proud to offer an unrivalled fleet of decanter centrifuges to client requirements.
Yesterday, DC Machinery shipped 3Sets ZJ40 mud system for Russian clients. The mud system mainly include 6 sets shale shakers, 3 sets mud cleaners, 3 sets decanter centrifuges, 3 sets vacuum degasser, mud agitator and centrifugal pumps.
Solid control equipment is used in drilling rig to separate the solids in the drilling fluid that are crushed by the drill bits and carried out of the well surface. Normally solids control system is consist of mud tank, shale shaker, vacuum degasser , desander, desilter, centrifuge ect.
DC Machinery strive to provide to its clients quality solid control equipment which provides better performance with minimum error.