Drilling mud cleaner is the second and third level solid control equipment of drilling mud.

KOSUN production of MD series drilling mud cleaner, is the secondary and third level drilling mud purification system of solids control equipment used to separate the vibration screen processed of smaller particles contained in mud solid phase, so that the mud into the subsequent separation equipment, MD series mud cleaner can be used alone, also can use its underflow vibrating screen as primary solids control parallel backup device of vibrating screen.

mud cleaner

Drilling mud cleaner is the second and third level solid control equipment of drilling mud. It is a combination of desander hydrocyclone, desilter hydrocyclone and bottom flow vibration screen. The mud cleaner is compact in structure, small in space and powerful in function. It is an ideal and efficient cleaning equipment for the second and third stage solid phase control of drilling mud.

mud cleaner

Features of KOSUN drilling mud cleaner:

1. The cleaner is compact in structure, small in space and powerful in function;

2. The number and materials of customized hydrocyclone are available; Its material can be made of polyurethane, high chromium cast iron or ceramic and other wear-resistant materials.

3. The clamshell desilting hydrocyclone is equipped with stainless steel ball valve for easy maintenance;

mud cleaner

4. The vibration motor is Martain motor, reliable in quality;

5. Composite screen, longer service life;

6. Wedge design for convenient vibrating screen replacement;

7. Mechanical adjustment of screen box angle can be realized in the work, which is convenient to operate.

Kosun- China Solids Control Leader&Drilling Waste Management Expert

Tel.: +86 29 87304914

Email: sales2@adkosun.com

Contact person: Jinbo Zheng

Contact person: Jinbo Zheng

http://www.kosun.com

http://www.kosuneco.com

KOSUN’s submersible slurry pump

Although KOSUN submersible slurry pump is widely used, its correct application is very important. Due to the limitations of its name, some non-industry people have a misunderstanding of this, in the application process of submersible slurry pump, we must pay attention to the reasonable design, correct calculation, appropriate selection, these points are very important.

Installation of the submersible slurry pump:

1. Preparation before installation: check whether the water pump and motor are damaged; Prepare tools and lifting equipment; Check the basics by drawing

2. Install the support seat of the pump on the container and tighten it with bolts (for cement well tank, anchor bolts should be set in advance).

Operation of the submersible slurry pump:

1. Note that the pump bearing temperature should not exceed 35 degrees outside temperature, but the highest temperature should not be greater than 75 degrees;

2. The oil cup shall be filled with calcium-based butter to ensure normal lubrication of the bearing;

3. Replace the butter in the oil cup of motor support within the first month of operation or after running for 100 hours, and replace it every 2,000 hours after operation;

4. Check the elastic coupling regularly and pay attention to the heating of motor bearing;

5. During the submersible slurry pump‘s operation, if noise or unusual sound is found, stop immediately for inspection;

6. Every 2000 hours of pump work should be checked periodically. The wear of the clearance between impeller and pump body should not be too large. 7. When the submersible slurry pump works for 6 hours, the machine seal should be checked and repaired or replaced according to the degree of wear, otherwise the pump shaft and bearing will be damaged.

KOSUN MD series high efficiency mud cleaner

KOSUN MD series high efficiency mud cleaner is the second and third level solid control equipment of drilling fluid purification system, which can further separate the smaller particles solid phase contained in the mud treated by shale shaker, so that the mud can enter the fourth level separation equipment.

Features and advantages of KOSUN drilling mud cleaner:

1. Both desander and desilter hydrocyclones are made of polyurethane, high-chromium cast iron or ceramic and other wear-resistant materials;

2. The desander is equipped with 1-3 10° or 12° desander cyclones, which can separate particles of 45-74 microns;

3. The desilter is equipped with 8-20 4″ or 5″ desilter cyclones, which can separate particles of 15-44 microns;

4. During operation, the screen bed angle can be adjusted manually, with reliable performance, compact design and small space consumption;

5. Hook screen can be quickly replaced into a flat screen.

Precautions for mud cleaner operation:

1. Prior to the operation and maintenance of the cleaner, it is necessary to understand its structure and performance, as well as its installation in the well site through the manual;

2. Before using the cleaner, it is necessary to check whether the transport fixed bolt of the vibrating screen has been removed. During operation and maintenance, it is necessary to check whether the installation of the equipment is reliable and whether all parts have been connected in good condition;

3. Understand and be familiar with the working principle, working process, function of operation buttons, working pressure and screen cleaning of the cleaner;

4. Any parts shall not be adjusted or removed during use, and inspection and maintenance shall not be carried out during operation;

5. Make sure the power is off before the mud cleaner is maintained.

Kosun- China Solids Control Leader&Drilling Waste Management Expert

Tel.: +86 29 87304914

Email: sales2@adkosun.com

Contact person: Jinbo Zheng

Contact person: Jinbo Zheng

http://www.kosun.com

http://www.kosuneco.com

KOSUN’s mud agitator is suitable for stirring oil drilling fluid.

KOSUN’s mud agitator is suitable for stirring oil drilling fluid.Mud agitator is a continuous and reliable drilling mud solid control system for maintaining the uniformity of drilling fluid and suspending solids.It is mainly used for the stirring and mixing of drilling fluid to prevent the solid phase particles of drilling fluid from being deposited in its tank circulation system, so that the performance of circulating drilling fluid is stable and mixed evenly.

mud agitator

General features:

The mud agitator has the advantages of compact structure, small floor area, large transmission torque, smooth operation and reliable operation.

1. Worm gear reducer.

2. Outdoor explosion-proof motor.

3. Can handle 20ppg drilling fluid.

4. The combination of reducer and explosion-proof motor makes it easy to maintain and is suitable for use under harsh working conditions in the field.

mud agitator

5. Slight stirring, wide sweep, and reduced the starting resistance moment.

6. The motor is placed horizontally for easy installation, adjustment and replacement.

7. The mud agitator is efficient in deep and large containers.

8. Available power: 2..2 ~ 22 kw.

9. Expose more fluid to atmospheric contact, and the mud mixer helps cool the drilling fluid.

10. Compact design, low noise, smooth operation and easy maintenance.

mud agitator

KOSUN can provide customers with oil and gas drilling solid control equipment, centrifuge series products, drilling waste disposal equipment and drilling security equipment four series of 25 categories of products.They are widely used in oil and natural gas drilling, coalbed methane drilling, shale gas drilling, well drilling, geothermal well drilling, trenchless horizontal directional crossing project, mine sand and stone grading treatment, tailings treatment, river cleaning project, industrial wastewater treatment, environmental sewage treatment, waste oil recovery and purification treatment and other fields.

mud agitator

Kosun- China Solids Control Leader&Drilling Waste Management Expert

Tel.: +86 29 87304914

Email: sales2@adkosun.com

Contact person: Jinbo Zheng

Contact person: Jinbo Zheng

http://www.kosun.com

http://www.kosuneco.com

The reason for choosing Kosun’s horizontal spiral discharge sedimentation centrifuge

Kosun series horizontal spiral discharge sedimentation centrifuge is a series of centrifuge products developed and improved by our company on the basis of introducing and digesting foreign advanced technology. It is mainly used in the solid-liquid separation field of municipal wastewater, industrial wastewater, chemical industry, food, pharmaceutical, non-metallic ore and similar production processes.

Horizontal centrifuge uses the centrifugal force generated by the high-speed rotating drum to intercept the solid particles in the suspension liquid in the drum and discharge them out of the machine automatically under the action of the force. At the same time, under the action of the centrifugal force, the liquid in the suspension liquid is thrown out through the filtration medium and the hole of the drum, so as to achieve the purpose of solid-liquid separation and filtration.

The main features of Kosun DC series horizontal spiral discharge sedimentation centrifuge

1.The perfect combination of separation techniques and creativity.Using high quality special as the main components of contact with the material of stainless steel material, special site with cemented carbide parts and ceramic parts, improve the corrosion resistance and wear resistance of the equipment , integrate all kinds of innovative features, higher separation factors, more clear area, optimization of the feed system, driving system and can adjust the parameters in the process of equipment operation control, etc.;

2.It is applied in various fields. Based on the principle of design and manufacturing with minimum resource consumption, various specially designed centrifuges have been widely used in the fields of environmental protection and industrial production;

3.The perfect service system.Kosun provides high quality products and services to customers in all industries, not only high quality products, but more importantly, we sincerely provide customers with a full set of customized solutions with our rich experience, from the design, selection and installation of horizontal screw centrifuges to the construction of a complete set of equipment in special fields.

Kosun- China Solids Control Leader&Drilling Waste Management Expert

Tel.: +86 29 87304914

Email: sales2@adkosun.com

Contact person: Jinbo Zheng

Contact person: Jinbo Zheng

http://www.kosun.com

http://www.kosuneco.com

Kosun’s drilling mud treatment equipment: mud tank

The tank surface and the corridor of the mud tank are made of non-slip steel plate and non-slip strip net plate, and the tank surface railings are made of square steel pipe, with barrier-free foldable structure and solid insertion.The tank surface of the mud tank circulation system is equipped with clear water pipeline for cleaning the tank surface and equipment.The upper tank ladder uses channel steel as the main body, anti-skid strip net plate as the pedal, and both sides of the guardrail are provided with insurance hooks.Oil drilling mud tank is equipped with standard sand control and rainproof shed, and the tank is equipped with heat preservation pipeline.

As a mud carrier, the mud tank is an indispensable part of the mud circulation system, which can be used to complete mud weighting, mixing, solid-liquid separation, degassing and other processes.The mud tank carries mud circulation from the wellhead to the mud pump, and solids in the mud are separated step by step through the corresponding solid control equipment on the tank, and the mud is weighted and mixed with the system for deployment, so as to meet the drilling process requirements;The degassing equipment on the mud tank can remove the harmful gas in the mud, so as to ensure the environmental requirements and mud specific gravity of the work site;Mud tank adopts electrical centralized control.In the polar cold region, the tank is equipped with heating system and thermal insulation system.

Generally, the supporting equipment on the mud tank includes: drilling fluid vibrating screen, vacuum degasser, desander, desilter, integrated desander and desilter, liquid and gas separator, stirrer, sand pump, shear pump, centrifuge, electronic ignition device, mixing funnel, jet mixing device, mud gun, etc.

Mud tank is an indispensable equipment in the solid control system. Please pay attention when using it. Do not let the mud precipitate in the mud tank adhere to the tank wall.

Features of Kosun’s drilling mud tank:

1. The selected materials are all international materials, strong and durable;

2. The design of the heating and heat preservation system, can satisfy the using demand of the extremely cold area – 60 ℃;

3. The drilling mud tank base is made of skid-type structure, which can be dragged on site for convenient installation;

4. The positioning rod is connected between the tank and the tank, and the positioning is simple;

5. The built-in pipe manifold facilitates transportation and reduces the number of disassembly.

Our desander can meet all your requirements for desander.

Kosun Environmental Engineering has solid and liquid separation core technology, driven by technology equipment manufacturing and engineering services, the current business has been involved in engineering machinery, industrial sludge treatment, river and lake sludge disposal, urban sludge treatment, soil remediation and tailings comprehensive utilization of six fields.With “Black Rhino” brand as registered trademark, the company has dozens of separation machinery related technology, won the shaanxi province famous trademark, xi ‘an famous brand products, small giant technology enterprises, xi ‘an industry leader and other honorary titles.

Kosun DS series desander is a two stage solid control equipment for drilling slurry treatment.Commonly used hydrocyclones with diameters of 12″ and 10″ are used to separate solid particles with particle sizes of 47-76µm in drilling mud.

Kosun DS series sand removal cleaner is a two-stage solid control equipment for drilling mud treatment. It is used to separate the solid particles with particle size of 47-76µm in drilling slurry.Application fields:large-scale oil drilling rig supporting, large-scale trenchless drilling rig supporting,shield engineering supporting, river dredging project supporting, etc.

Features of the desander cleaner:

1. Separate solid particles with particle size of 47-76µm in drilling mud;

2. Simple operation and maintenance, compact structure, small space occupied;

3. desanders with different specifications and handling capacities can be produced according to customers’ requirements;

4. The material can be polyurethane, high-chromium iron or ceramic wear-resistant materials;

5. The number and material of customized hydrocyclone can be selected..

An essential tool for drilling mud treatment – mud agitator

As the supporting equipment for tank-type solids control system of drilling fluid, KOSUN MA Series Mud Agitator is mainly used to mix and stir the drilling fluid by impeller to maintain suspension of solid particles in drilling fluid, prevent solids from settling in the tank-type circulating system and keep the circulating drilling fluid stable in performance and uniformly mixed.

KOSUN MA Series Mud Agitator mainly consists of explosion-proof motor, reducer, base and impeller assembly, the connections between the motor and reducer, as well as between the reducer and impeller shaft, are all by rigid couplings, and four blades are welded into an impeller.

MA Series Mud Agitator, developed and manufactured by KOSUN, has such advantages as simple and compact structure, high mixing efficiency, etc. This series of agitators cover complete specifications, the impellers fall into detachable and undetachable types, and both single-layer and double-layer impellers are available for your choice. The impellers can be designed according to the actual requirements of customers.

KOSUN will participate in the 2019 NEFTEGAZ

KOSUN will participate in the NEFTEGAZ at the EXPOCENTER in Moscow, Russia on April 15-18, 2019. You are warmly invited to visit the D28-1 booth at Hall 21! We are waiting for you!

Exhibition: NEFTEGAZ

Date: April 15-18, 2019

Booth: 21D28-1

Venue: EXPOCENTER

The NEFTEGAZ is a professional petroleum exhibition in Eastern Europe, gathering 1,800 domestic and foreign exhibitors from 41 countries around the world. It serves as a stage for the global suppliers of the industry to showcase their new oil and gas industry technologies. The number of professional visitors to the exhibition reaches 38,600 from Russia, Germany, Britain, France, the United States, Italy, Australia, Kazakhstan, Kuwait, Ukraine, Saudi Arabia and other dozens of countries.

As a professional supplier of solid-liquid separation and sludge treatment equipment, KOSUN has attached importance to and participated in various domestic and international petroleum equipment exhibitions. In the 2019 NEFTEGAZ, KOSUN will focus on the solids control system and drilling waste treatment (mud zero discharge). At the exhibition, our technical engineers and sales managers will provide professional consulting services for you. Welcome you to our booth for exchange and cooperation!

Introduction of the Main Equipment for Solid Control System

Recent years, with the requirement of high working efficiency in drilling industry, a new system has been designed and developed in some big solid control manufacturer, and the system is called “solid control system”. Kosun as the leading original manufacturer of solid control equipment and drilling waste management unit, the “solid control system” is not a problem for us.How to understand solid control system? As the professional solid control system manufacturer, we have our own understanding about this system.

Introduction of the Main Equipment for Solid Control System:

The first main equipment for solid control system should be the vacuum degasser,We could analytics from the function of vacuum degasser. Generally speaking, horizontal vacuum degasser will be used to separate the gas from the drilling solids. What’s the reason to do like that? Because we should do everything to prevent any dangerous elements in oil & gas drilling fields. That’s why we should put the vacuum degasser as the first role.

The second one should be mud cleaner. KOSUN MD Series Mud Cleaner is the second stage separation equipment for drilling fluids, which deals with the mud being treated by the first grade separation equipment. The barite will be recovered and cuttings which are bigger than barite will be removed. Then the barite in the underflow will flow into circulation tanks through the screens when the weighted mud passes while the particles that are bigger than mesh will be removed.

The third equipment, we think it should be shale shaker (with necessary steel frame shaker screen). Actually, after the drilling solids have been transported and fed into vacuum degasser and mud cleaner, the third step is going with shale shaker. Commonly, we still need to be transported the solids onto the shale shaker, or we could say onto the surface of shaker screen. The equipment of transporting we should use is centrifugal sand pump or screw pump; and we may use shear pump to cut the drilling solids into small one if they are in big size. With the different design of the shaker screen’s mesh, we could get the drilling solids separated in different sizes.

The fourth equipment should be the decanter centrifuge. KOSUN DC Series Decanter Centrifuge is used to separate suspended solids ≥2μm in diameter and treat the drilling mud and fluids. It is especially effective when used in oilfield service industry, industrial service industry and especially in environmentally sensitive areas. This type of centrifuge is high in recovery rate, effective in solids control and remarkable in the reduction of cost spent on drilling mud resupplying and management. It is a very sophisticated dynamic balancing machine, able to operate stably with the whirling speed ranging from 0 to 3900 and generate centrifugal force of 3000G. In solid control system, decanter centrifuge has been popularly used, which is also the popular one for drilling waste management. In this step, we could not only get the result of separating, but also we could separate the oil from the drilling solids, even if the oil is just a little part.

Of course, the whole equipment must be mounted on the top of drilling mud tank, which is a kind of basic equipment for both solid control system and drilling waste management (vertical cutting dryer is the core equipment for this system), but it is a kind of powerful equipment.

KOSUN was founded in Xi’an China in 1992. Up to now, KOSUN has formed a strategic layout integrating three centers and two industries. The Production, R&D and Domestic Sales Center is located in Xi’an China, the Overseas Project Management Center and International Trade Center in Beijing China and the Oilfield Services and Oilfield Engineering Center in Aktobe Kazakhstan in Central Asia. The two industries are traditional oil drilling solids control equipment manufacturing industry and integrated oil & gas drilling waste management service industry respectively.(Editor:Kosun Lily.Wang)

Kosun- Solid Control System Company

Tel.: +86 29 87304914/86-13891934239

Email: sales@adkosun.com

Contact person: Lily Wang

Online consulting:

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