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Due to the increasing environmental concerns & more and more competitive market, as well as the drilling waste dumping cost and drilling rig downtime, etc., it has become economical & make more sense to utilize a mud recycling & mixing system in horizontal directional drilling (HDD) processing.

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A mud recycling & mixing system can achieve the following function:

Separate the formation & commercial solids in the drilling mud by mechanical measurement with different solids control equipment.
Extend the life of pumps, mud motors, drilling rig, etc.
Minimize the disposal fees, truck cost, and drivers/operators costs.
Minimize water usage and bentonite & additives for new mud making.
Reduce the rig downtime, waiting on fresh water & disposal trucks.
Contractors can be viewed as environmental friendly.

To be as a professional manufacturer of mud recycling system. DC Solid control design and manufacture compact drilling mud system from 200GPM upto 2000GPM for HDD, water well drilling etc. Customized ! Compact ! Module-Built!

 

DC Decanter Centrifuge is designed for the drilling mud solids control and oilfield waste management. DC VFD drive decanter centrifuge with variable speed allows drilling contracor or mud service company to do the barite recovery, fine/ ultra fine solids separation,dewatering centrifuge.

DC have the decanter centrifuge from 9 inch bowl to 22 inch bowl available for different applications. DC decanter centrifuge bowl length and diameter ration is over 3, this gives the best result for the drilling fluids cleaning.

decanter centrifuge

Yesterday, I got an email from a lients who purchased of drilling fluid centrifuge last year and said the centrifuge working well and have no any spare parts to change until now, meanwhile attached two pictures.

The decanter centrifuge are used to process unweighted and weighted, water-based and oil-based drilling fluids (muds). Mechanical energy is utilized to increase the gravitational force exerted on solids that are present in the mud system.oilfield Decanting Centrifuge are able to apply over 3,000 G-forces on the liquid/solids mixture, which separates the heavier solids from the lighter solids. Additionally, high G-forces separate fine solids from liquid.

drilling fluid centrifuge

Typically,oilfield decanting centrifuge is the final processing units in the arrangement of solids control equipment. Decanting centrifuge preceded by gas busters, gumbo removal equipment (if utilized), shale shakers, mud Cleaners (if utilized), Vacuum degassers and hyrdocyclones.

DC Solid control is a full-service company providing equipment, parts, and service to the oilfield, HDD (Horizontal Directional Drilling), geothermal, mining and water well drilling industries.

We manufacture a complete line of solids control equipment including; mud reclaimers & mud recyclers, shale shakers, de-silters, de-sanders, and pump packages, all for sale or for rent, allowing us to achieve a higher standard of excellence.

Mud system

HDD mud equipment

Our staff is available to assist you with complete line of parts, including pump parts, shaker screens and drilling mud all available at competitive prices. As we are just a phone call away, we are available to answer questions and assist you with troubleshooting while you are in the field.

We look forward to assisting you with all of your drilling equipment, pumps and parts needs.

Steel Frame Shale Shaker Screen are mostly applied to the shale shakers with wedge fastening equipment. The screen frames adopt that high-strength square steel tube welded to multi-ribbed construction. They are sturdy and reliable. We can supply steel frame screens with mesh sizes ranging from 20 to 250.

screens

Steel frame screen frames adopt that high-strength square steel tube welded to multi-ribbed construction. They are sturdy and reliable.Steel frame screen panels are consttucted with two or three 304 or 316 stainless steel wire cloth layers with a steel backing plate and steel frame combined together.

shakers screens

Main features of the steel frame shaker screens:

1. Different layers with different density. To arrange these layers reasonably and exactly, the screening effect will become more and better.
2 High strength frame, multi-ribs and the mesh cloth with moderate tension , from one reliable combination , which can increase screen’s acceptable flow , the intensity and the lifetime
3 The wedge-shaped fastening device, can make the erection of screens more handily and quickly
4 The mesh divided into many independent small units by grids of the backing plate ,can prevent rips or tears from spreading overmuch. Accessory prepared rubber stoppers can be used to repair damage. By doing so, the operator can cut down the stop time and reduce the cost.

DC Solid Control is a professional manufacturer for producing drilling mud shale shaker and Steel frame screens. If you have any request of any model or size screens please contact me freely.

 

Last week, DC attended the India no dig trenchless exhibition and showed the cost-effective mud recycling system there. Many visitors came to DC booth and showed interest to DC Corporation and the products.

India show

Being a professional manufacturer and supplier of the mud recycling system. DC is committed to bringing qualified and advanced technology to this industry with the vision to reduce the cost and increase the efficiency of the contractors.

Features of DC HDD CBM Mud Recycling Equipments

Complete line Mud System: DCMC-200GPM / DCMC-350GPM / DCMC-500 GPM / DCMC-1000GPM / DCMC1500 GPM Self-Contained Mud Recycling System.
Cost Effective Equipments integration:Complete drilling mud equipments from a single source-DC Solids Control Factory.
Fast moved compact system:Small footprint design with fast connection for removable parts and most parts fixed while traveling meet transport regulation.
Assured customer service:We can send our experienced engineers for installation,and training up customer engineers.
Mud Tanks Flexible Options:Skid Mounted or Trailer Mounted or Hydraulic Jack Up mud recycling Tanks available for your options.

cof

Besides the standard drilling mud recycling system, DC also provide customized mud recycling system accordling to drilling contractors applications. Please contact DC office to get the discount price.

Vacuum Degasser are used to remove the small entrained gas bubbles left in the mud by the mud/gas separator. These units are positioned downstream from mud/gas separators, shale shakers and mud cleaners, while hydrocyclones and centrifuges follow in the arrangement.

DC Solid control has one set of ZCQ240 Vacuum degasser for sales. The main diameter of the vacuum degasser 240mm; Treating Capacity is ≤240 m3/h; Motor Power is 15kw;Vacuum Power is 2.2kw.

vacuum degasser

Features of the ZCQ240 Vacuum Degasser
1 The vacuum tank use up and down the two rotating impeller, make the liquid is fully rabble, gas is more easy to overflow.
2 Mud is spurting is throw to the wall of the tank and the foam separator, the degassing effect is good.
3 In the process of water ring vacuum degasser, it keeps isothermal state all the way, it adapts to the pumping of flammable gas and explosive, the safety is reliable.
4 The equipment can direct use, needn’t install centrifugal pump, big motor, associate lines, matching voltage cubicle and easy to install.
5 Using is convenience and easy to operate.

DCZCQ Series Vacuum Degassers are able to service the needs of any application .It is usually installed after the shakers. Each degasser effectively and efficiently removes gases from gas-cutmud, thus ensuring that the proper mud weight is pumped down hole. In doing so, the degassers are able to aid in the prevention of potential blowouts. Unlike the traditional vacuum degasser, DCZCQ vacuum degasser is a self-contained unit,  DC Vacuum Degasser is monitored by level sensor to protect over suction of the fluids.

DC solids control designs and manufactures various types of tank including mud tank, water tank, oil tank, etc.  DC solid control mud tanks are usually used to install solids control equipment, storage mud, mixing mud, etc. It meets utility request of the drilling solid control system, mud plant and solid-liquid separation system. According to different working conditions, mud tanks can be customized into horizontal mud tank, vertical mud tank and trailer mounted mud tank.

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Mud tank flow line

The drilling mud tank is normally configured with mud suction line, clean water line and mud gun line, and mixing tank with mud hopper mixing line. Heating line can be added for freezing cold working environment.

Mud tank common material

Plate material, hot rolled bars and sections material and flange bolt / nut material are all sourced for top rated manufacturers and compliant to international standards.

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Painting/protective coatings

Surface preparation: Sand blasting / shot blasting; prime coat specification / dry film thickness: 50 µm; intermediate coat / dry film thickness: 80µm; finish coat / dry film thickness: 50µm. Final colors is customizable.

DC Solids control manufacture mud tank for our own fluids processing system but also we supply mud tank with customized desgin.We are located in China iron production City-Tangshan.The price of raw material here is very low and with high quality.There are also many experienced workforce in iron machine production.

Solid control equipment is popular used for recover the drilling fluid for oil and gas drilling. DC Solid control got a order of solid control equipment from India clients, the order mainly include shale shakers and mud cleaners.

Orders DCS850-2 shale shakers: 

The model of shale shaker is single deck shale shaker is popular in oil gas drilling, big trench-less HDD projects, or other industry separation demand. This shaker equipped 2 pcs of 850x1250mm steel frame shaker screens. The basic design consists of large, flat sheets of wire mesh screens or sieves of various mesh sizes that shakes or vibrates the drill cuttings, commonly shale shaker, across and off of the screens as the drilling fluid flows through them and back into the drilling fluids processing system, often called a mud system.

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Orders of DCQJ250X1/100×8 Mud cleaners 

DCQJ mud cleaner is a normal model of our company,we can design customized cost-effective mud Cleaner for customers special needs.Our mud cleaner can meet almost all needs for oil & gas well drilling fluids treatment system and HDD Mud Recycling System.
The model of mud cleaner include 1×10″ desander and 8×4″ desilters cones. Treating capacity is about 120m3/h(528GPM). DC drilling mud cleaner are combined from Desander, Desilterand an Underflow Screen, at the same time Mud cleaner has the higher cleaning function compared with separated desander and desilter. In addition to the reasonable design process, it equals another shale shaker.

Solid control system mainly include of vacuum degasser, decanter centrifuge, mud tand and mud gas separator besides shale shaker and mud cleaners. To be as a professional maufacturer of solid control system. DC Machinery can design all kinds capacity solid control system according to users different requirements.

Solid control system is a very important part for a oil and gas drilling field. Last year, DC Machinery delivery a set of ZJ2000 drill rig solid control system to Egypt. And yesterday, we delviery a set of spare parts to match the solid control system.

DC Machinery supply a complete line of spare parts for solids control equipments like shaker screen, Desander cone, Desilter cone, pump, vibrator motor, bearing, oil seal, gear box, impeller, wedge, butterfly valve, etc.

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Solids control spare parts are the wearing parts for solids control equipment. From shale shaker, mud cleaner, centrifuge, to the cuttings dryer, screw conveyor. From the shaker screen, hydrocyclones, to the bearings, gear box, motors, and so on.

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DC supply the complete line solids control parts. Please find below popular parts from DC.

1. The shaker shale shaker screen, vibration motor, springs, wedge blocks, etcetera for shale shakers;
2. The 4”desilterhydrocyclones, the 10”desanderhydrocyclones, clamps, nozzles, and so on for mud cleaner;
3. Motor, gear box, oil seal, bearings, for mud agitators;
4. Pump head, mechanical seal, impeller, shaft, gasket, O rings, etc., for centrifugal pump;
5. Venturi mixing hopper for jet mud mixer;
6. Flanges, valves, unions and other fittings for mud tank;
7. Screen basket for vertical cuttings dryer.

Please contact us if you need any solid control spare parts, I am very glad to quote for you.

Shale shaker is the first stage of solids control equipment in drilling purification system. It can remove cuttings above 75 μm brought from the drilling well to leave the liquid with smaller particles into the tanks below, which will flow into next grade solids control equipment for further treatment. It’s used in many industries, such as oil and gas drilling, coal cleaning(CBM), horizontal directional drilling (HDD), mining, etc.

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Main features of our mud shale shaker:

Hopper type feed mode reduces feed speed.
Martin or OLI vibration motor.
Screen box angle is mechanical and adjustable.
Wedge-type compaction device facilitates fast replacement of screen.
Schneider or Siemens electrical components.
Overall heat treatment, long time work.
Vibration strength is 7.5G, adjustable.

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DCS shale shaker absorbed advanced tech at home and abroad ,and integrated DC own design. DC complete series shale shaker can meet customers’ variable demand. Clients feedback proved the advantages of this kind of shale shaker: high G-force, wide screen area, compressed structure, cost-effective, etc.

DC Solids Control can manufacture balanced elliptical shale shaker, high quality liner shale shaker, drying shale shaker. We can meet customers’ variable requirements. Clients feedback proved the advantages of our shale shaker in international market. Welcome to contact with us for more details.