Category Archives: Mud Cleaner

05Nov 2013

China mud cleaner for sale

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Driling Fluid Mud cleaner is the second or third stage separation equipment of drilling liquid, which deals with the mud after being treated by the first grade separation equipment. Drilling Fluid Mud Cleaner mainly consits of desanding cleaner and desilting cleaner.

Mud Cleaner main components are shaker basket,vibration motor,screen tensioning system, angle adjustment system, lock device, feeder and electric system. The Fluid Mud Cleaner main body is made up of two parts of cones on upper position and a shaker.

mud cleaner 2

Mud Cleaner Advantages:

1. Environmentally Efficient
The mud cleaner provides efficient removal of sand and silt particles larger than 20 microns, and some as small as 15 microns. Removing and drying drilled solids helps meet environmental regulations by minimizing waste generated and reducing disposal cost.

2. High Performance
Processing capacity of 1,000 gpm with the 2-12 desander and 900 gpm with the desilter concentrates solids onto a classification shaker

Mud cleaner

3. Versatile

The mud cleaner can be operated with the 2-12 desander, desilter or both to process weighted or unweighted fluid systems.

4. Extends Equipment Life
The mud cleaner helps minimize maintenance, repair and replacement of downstream equipment.

5. Reduces Operating Cost

The mud cleaner reduces sand and silt-size particles and saves liquid, thus reducing mud cost, chances of stuck pipe and lost circulation and improving rate of penetration.

6. Reduces Disposal Cost
The mud cleaner minimizes waste generated thus reducing disposal cost.

All units can be provided with 380V / 50Hz or 460V / 60Hz; generate a noise level less than 80 decibels (dB); and are fitted with an adjustable deck capable of inclinations of -2 to +5 degrees.

24Jul 2013

The use of DCQJ mud cleaner

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The DCQJ250x2/100×12 mud cleaner produced by DC solid control  sold well.  The DCQJ250x2/100×12 mud cleaner can be complete interchangeablity basic on the excellet quality and mature technology.It is accepted by masses of customers at home and abroad.

mud cleaner

DCQJ250×2/100×12 Mud cleaner

Desander and desilter all-in-one machine is the second or third level of solid control equipment. Drilling fluid mud cleaner structure is compact and take the small area, and with the large powerful functions, it is the ideal equipment.

It is mainly eliminate 20～120μm solid phase particles, save drilling fluid, it provides the good conditions for centrifuge further separate harmful solid phase, it also can efficiency control drilling fluid solid phase content, improve drilling speed, protect oil gas layer, especially play the important role in deep well.

The use and application range of drilling fluid mud cleaner

DCQJ250x2/100×12 mud cleaner is made of shale shaker, a set of 2 10″cone desander and 12 4″cone desilter, it can eliminate the solid phase which the diameter is 20~74μm solid phase after treated by shale shaker, and make drilling fluid don’t have loss.

DCQJ250x2/100×12 mud cleaner has the advantages of compact structure, save the tank space, convenient to maintain and use and with the large treating capacity.

The working principle of drilling fluid mud cleaner

According to intallation location and drilling requirements, DCQJ250x2/100×12 drilling fluid mud cleaner also can be combined with desaner and shale shaker, also can be combined with desilter and shale shaker.

In common conditon, desander unit mainly used to eliminate 44~74μm sand solid phase, desilter unit mainly used to eliminate 20~44μm mud solid phase, but the function of shale shaker is recycling liquid phase and barrites.

24May 2013

DCQJ200×2/100×8 Mud cleaner from DC Solid control

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Mud Cleaner is the second class and the third class solids control equipment which is the newest type to treat the drilling fluid.

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 DC mud cleaner structure is compact, it occupys small space and the function is powerful. Mud cleaner is the ideal device of the second class and the third class solid control to treat the drilling mud.

Mud cleaner

DCQJ200×2/100×8 Mud cleaner is made of a desander and desilter, the desander is made of two 8’’ hydrocyclones. The desilter is made of eight 4’’ hydrocyclones. The inlet liquid diameter is 150mm and the discharge fluid diameter is 200mm. and the matching pump is 37-45kw.

The mud cleaners are given a three-part coatings to maximize equipment life.  Spare parts and consumables have been designed to ensure the lowest replacement cost & long-term product durability. The numbers of hydrocyclone device decided the productivity, and rotary flow quantity.

DC is a professional manufacturer of solid control system/equipment in china. We will provide our client high quality products with most reasonable price, at the same time we also sincerely offer the high level after sales service for any home or abroad clients. We still adhere to the concept of creating the maximum values and the satisfaction for our clients.

18May 2013

DC mud cleaner technology

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When configured as a mud cleaner or desander/desilter, a round desilter manifold and/or a desander manifold is mounted in a cone discharge collection pan installed over the vibrating screen. Underflow from the hydrocyclones is received by the collection pan, which may feed directly to discharge or onto the vibrating screens for additional processing.

DC Mud cleaner 

The combined type mud cleaner is produced by Tangshan Dachuan Machinery Co.,ltd. is including desander, desilter, pressure pump, hydrocyclone, bottom flow channel, drilling fluid shale shaker, support and foundation.

The characteristic is there is no have control butterfly valve between main feed tube and outlet pipe, the foundation has no shooter, the shale shaker is located in the shooter, the hydrocyclone is set the automatic sand control block device. It adapts the new structure, it is easy to use and maintain and working reasonable, it can eliminate the harmful solid phase in drilling fluid and improve the performance of drilling fluid, it meet the requirement of the high pressure jet drilling.

DC cleaner are all painted strictly according to international standard. Complete unit will be sand blasted then primed with zinc rich epoxy primer.while top coating with urethane paint.

 

03Apr 2013

Material and constitute of Mud cleaner hydrocyclone

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Hydrocyclone is a taper container with cylinder parts, the upper part cylinder part of taper is into mud chamber; outside set a tangential mud inlet; the taper down part is opened whose diameter can adjust, used to solid phase particles discharged. The closed upright cylinder top part center have a overflow pipe of insert down and extend to below of inlet mud tangent line location. The structure made of cylinder, conical barrel, inlet pipe, overflow pipe, precipitate pipe and ect

Cylinder: its inner diameter shows the intended size of the hydrocyclone.

Conical barrel: it has the separation affect, the taper angle usually is 15º- 20º.

Inlet pipeline：Drilling fluid enter into hydrocyclone from it. In order to improve the state motion of hydrocyclone, improve separation efficiency. The depth should stretch to the cone location.

Overflow pipeline: The processed drilling fluid return to drilling fluid circulation system from overflow, in order to prevent drilling fluid overflow in cylinder, the depth should stretch to the cone location.

Precipitate pipe line: The eliminated solid phase particles and little fluid discharged from precipitate pipe line. In order to improve the bottom flow of hydrocyclone and improve separation efficiency, the bottom flow mouth diameter of precipitate pipe can be adjusted.

Usually the shell of hydrocyclone manufactured with cast iron. In order to improve the wear resisting property, the inner all use wear resisting rubber. In order to further improve its service life, some whole shell adopt polyurethane material, not only wear resistance but also corrosion resisting. To big size hydrocyclone, the shell use aluminium alloy, inner lining polyurethane, it can pledge shell have enough strength and decrease the weight.

Design hydrocyclone must base the minimum liquid loss provide the maximal solid phase eliminating efficiency. And it accords to well field physical truth, installation the appropriate number hydrocyclones to increase the treating capacity to meet the requirements of all drilling fluid performance in the whole drilling system.

14Mar 2013

DC Mud cleaner of solid control equipment

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As an international leading supplier of oil & gas drilling fluids engineering system, DC Solid control has obtained good experience & technology in solids control system manufacturing.

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.

In drilling site, two stage separation process employed on the mud cleaner with different sizes & material hydrocyclones mounted on top of shale shaker. Normally high efficiency mud cleaner combines of the function of desander and desilter, with two or three pcs desander hydrocyclones, and 8 to 12 pcs desilter hydrocyclones together. While normally the desander clones & desilter units do not work at the same time. though they are drive by two different motors. Normally desander clones are mounted vertically on top of shale shaker, and desilter units are slant mounted.

In oilfield solids control, drilling mud cleaners is very efficient for oil gas well drilling mud purification system .Mud Cleaners are one of the important equipments for solids liquid separation system.

We are an exporter of drilling mud cleaner for Indian, Russian, middle east.etc. Oilfield Company of the United States and Century Int’l Oilfield Equipment LLC of the United Arab Emirates etc. choose us as drilling mud cleaner supplier. Our factoryand company are Quality Management System ISO 9001-2000 certified. DC Solids Control operation waste mud management international sales, service, manufacturing, distribution service. Buy drilling mud cleaners from China manufacturer, good quality, best price. your best choice of drilling mud cleaner 

 

29Aug 2012

Can you use the mud cleaner correctly ? China manufacture

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The treatment separation of the mud cleaner by the large of drilling cuttings from the well, so that, mud enter into the next separation equipment, the performance and using of mud cleaner are directly influence the next using effect of the separation equipment. The screen is according to the vibration theory of the liner motion ‘s movement locus to designed, the exciter make the screen box do back and forth movement, the solid particles in the mud is sifted out from the surface, to achieve the purpose of the solid and liquid separation.

The use and maintenance of the drilling fluid mud cleaner

1 The method of use

The correct install and use of the multifunction cyclone mud cleaner can rid of the harmful solid phase effectively in the drilling fluid, control the viscosity, recover the useful solid phase, it has important significance to extend the life time of the mud cleaner and reduce the labor intensity of the field workers.

(1)The multifunction cyclone is installed behind the shale shaker and above the one and two drilling fluid tanks.

(2) The drilling fluid which into the mud cleaner must processed by the shale shaker.

(3) Plugged, after the motor starting, the direction of rotation of the motor and the direction of the sign of belt cover must be consistent.

(4) Firstly, air transportation the rotating shale shaker, then check up it, if found has unusual noise, we should stop to overhaul.

(5) Tightenting the screen, pressuring the spiral, testing pressure the screen by hand, then test running 2-3min, the screen should not have separate oneself from the strip, then appropriate pressure the spirals, inspecting the each tensioning spring, the length should be basically same.

(6) In the process of the using screen, if we need to clean the cumulative sand on the screen, we can’t use spade to sweep the screen.

(7) we should wash the screen at least per shift, prevent the viscous things or sand on the screen are maybe blocked the mesh, influence the screen normal use.

(8)When stop to use it , we should closed sand pump firstly, keep the shale shaker rotating 3-5min and wash the screen in time to keep the screen clean, the closed the shale shaker.

(9)we should Infusing butter on the bearing of the exciter once a day at least.

(10)In the process of transportation or lifting, we can’t put the hard things on the screen or trample by foot.

(11)preventing the sundry enter into the swirler.

(12)we should often wash the discharge grove and the baseboard of the shale shaker.

(13)according the stratum and the property of drilling fluid to select the screen, if the viscosity is high and the sediment concentration is big, we should select the less mesh screen.

(14) The use method of the discharge pipes

the use of the cyclone tube; when the feed liquid pressure equal to the rated pressure, turn off the valve on the overflow tube, make the tubular value of the overflow pipe is 0.01-0.03mpa. When the feed pressure below the rated pressure, adjust the valve on the overflow , make the tubular value of the overflow pipe is .0.02-0.05mpa,

maintenance

usually, it operate 500h we should maintain it, the main part are rotating part, tensioning the firmware and replace part of lose efficacy components.

It operate 4000h, it need to overhaul, the main content is maintenance the cleaner all sided, replace the cone, check the insulation of the electrical machine , lubrication or tensioning all parts, at last we should paint the anticorrosion treatment.

 

25Aug 2012

DC mud cleaner manufacture

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Mud Cleaner is the second class and the third class solid control equipment, which is the newest type to treat the drilling fluid. GN drilling mud cleaner are combined from Desander, Desilter and 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 . GN mud cleaner structure is compact, it occupy small space and the function is powerful. Mud cleaner is the ideal device of the second class and the third class solid control to treat the drilling mud.

DC combination of mud cleaner, including  desander, deserter, pressure gage, hydrocyclone, bottom flow slot, shale shaker, stents and pedestal. The characteristics is : between the main into pipes and main out pipes have no control deceleration insitutionsm, there are spout in the pedestal, the screen located in the spout, it is easy to use and maintain, working reliable, can remove the harmful phase quickly, improve the performance of drilling fluid, meet the requirement of the new technology of high pressure spar.

The treatment separation of the mud cleaner by the large of drilling cuttings from the well, so that, mud enter into the next separation equipment, the performance and using of mud cleaner are directly influence the next using effect of the separation equipment. The screen is according to the vibration theory of the liner motion ‘s movement locus to designed, the exciter make the screen box do back and forth movement, the solid particles in the mud is sifted out from the surface, to achieve the purpose of the solid and liquid separation.

Advantages

1It is a necessary equipment of deep well and super deep well disposed the aggravation of drilling fluid, it can remove the super fine solid phase in aggravation of fluid.

2 It can effectively control the content of aggravation of drilling fluid, to prevent the pressure difference the post card, adhesion the post card and other accidents, reduce the bond issues of drilling string and the thickness.

3 Save the drilling cost

4 Improved the drilling environment