Application of KOSUN Slurry Management Equipment

KOSUN KD Series Slurry Management Equipment can be used in the following projects:

– Construction slurry management,construction slurry separation;

– Piling slurry management,piling slurry separation;

– Pile foundation slurry management,pile foundation slurry separation;

– Underground continuous wall slurry management;

– Pipe jacking slurry management;

– Infrastructure project slurry management,infrastructure project mud separation;

– river dredging slurry management, river dredging mud treatment;

-Urban pipe network sludge treatment;

-Sludge treatment of sewage treatment works;

-Remediation and control of contaminated soil;

-Tailing treatment and utilization.

slurry management equipmentslurry management equipment
slurry management equipment

KOSUN is committed to providing customers with one-stop environmental treatment technologies and services in the above fields, thus really realizing energy conservation and emission reduction.

After the engineering mud is treated by KOSUN Slurry Management System, the dried solids can be up to the standard of landfilling or carrying away, and the mud can be recycled or the clean liquid is directly discharged.

slurry management equipment
slurry management equipment

Features and Advantages of  KD SERIES Slurry Management Equipment:

-All vibrating motors are provided and powered by U.S.Martin . Ingress protection grade is IP65.

-Use jet nozzle, which can rotates angle within a narrow range, to wash screens, and Y-shaped filter is installed on mud feed pipeline.

– Shale shaker passes ANSYS linear analysis and is designed with multilayer and laminated structure, and the combination of scalping shaker and primary shaker guarantees a high capacity.

-Angle adjustment device of screen box with an adjustable range of -1°~+5° can meet treatment requirements.

– Multi-model composite PU screens are available.

-The most ergonomic design simplifies the operating platform while guaranteeing HSE.

-With the modularized design and strong ductility, the whole system can be set up and combined in the form of modularization. Moreover,every system is designed as per the sizes of international standard container for convenient transportation.

– Hydrocyclones adopt PU and sectional assembly structure, with long service life and simple maintenance. High-efficiency mud purification, desanding and desilting efficiency facilitate.

– Select famous Italian flexible supporting blocks, whose performance is far superior to that of common spring.(Editor:Kosun Lily.Wang)

Kosun- China Solids Control Leader&Drilling Waste Management Expert

Tel.: +86 29 87304914

Email: sales2@adkosun.com

Contact person: Lily Wang

Online consulting:

http://www.kosun.com

http://www.kosuneco.com

 

Construction Mud Treatment, Construction Slurry Management Equipment

With the development of the city, construction mud treatment is becoming into a big problem. If the untreated construction mud is poured directly into the farmland, it will destroy the acid-base balance of the soil, which will cause the land to be unable to cultivate. If it is discharged into the river, it will cause very serious water pollution. How to treatment construction mud?

mud treatment equipment
mud treatment equipment

As the technology progresses,to treatment the construction mud, there is conventional sedimentation tank and treated mechanical equipment. Sedimentation tanks is large investment, covering is large. The use of mechanical means to invest a certain amount of money to purchase equipment, common construction mud treatment equipment, including mud dewatering vibrating sieve, desander, desilter, decanter centrifuge, and the use of Construction Slurry Management Equipment really have a good results.

KD Series Mud Treatment system mainly consists of scalping shaker module,desanding module and desilting module.As a pre-screener, the scalping shaker can remove coarse particles from mud.The desanding module is equipped with desander (primary cyclones) and fine-mesh shaker and mainly removes granulated sand.The desilting module is equipped with desilter (secondary cyclones) and can conduct a fine separation selectively according to the field needs of customers.Mud closed-loop circulating purification mode and lower water content in slags help reduce the environmental pollution.

mud treatment system
mud treatment system

After the Construction Mud is treated by KOSUN Mud Treatment system, the dried solids can be up to the standard of landfilling or carrying away, and the mud can be recycled or the clean liquid is directly discharged.

KOSUN is committed to providing customers with one-stop environmental treatment technologies and services in the above eight fields, thus really realizing energy conservation and emission reduction.
Kosun- China Solids Control Leader&Drilling Waste Management Expert

Green Slurry Separation,Slurry Management System

KOSUN green slurry separation,slurry management system is a modular system construction. It is designed for the treatment of all kinds of slurries and mud used in common construction techniques.

slurry management system
slurry management system

KD Series slurry separation,slurry management system mainly consists of scalping shaker module,desanding module and desilting module.As a pre-screener, the scalping shaker can remove coarse particles from mud.The desanding module is equipped with desander (primary cyclones) and fine-mesh shaker and mainly removes granulated sand.The desilting module is equipped with desilter (secondary cyclones) and can conduct a fine separation selectively according to the field needs of customers.Mud closed-loop circulating purification mode and lower water content in slags help reduce the environmental pollution.

Wear parts of the slurry separation,slurry management system are of anti-corrosion and wear-resistance, long service life and low failure rate, and the system can be suitable for various severe working conditions.

slurry separation system
slurry separation system

Overall Advantages Of Slurry Separation,Slurry Management System:

-Simple and useful treatment process, as well as convenient installation, operation and maintenance;

-Modular and integrated design, transportation and installation subject to standard container size, foldable operating platform, compact structure, small footprint and flexible field use;

-Adjustable G-force of shale shaker, screen panel angle and mesh size, strong overall system adaptability and easier treatment of materials from various formations;

-Meet separation requirements on various materials and customize process as per the cut point of D 50 ; meet the requirements on different handling capacities, 100~3000m³/h;

-Meet various power specifications as per construction needs, and even generator set can be used for operation;

-The whole system is skid-mounted integrated system and can be also changed into vehicle-mounted mobile treatment unit.

Wide Application Of Slurry Separation,Slurry Management System:

1.Engineering Mud Treatment

2.Dredging sludge treatment of rivers and lakes

3.Urban pipe network sludge treatment

4.Sludge treatment of sewage treatment works

5.Remediation and control of contaminated soil

6.Tailing treatment and utilization

KOSUN is committed to providing customers with one-stop environmental treatment technologies and services in the above six fields, thus really realizing energy conservation and emission reduction.

Kosun- China Solids Control Leader&Drilling Waste Management Expert

Green Mud Separation System Expert-KOSUN

Green Mud Separation System Expert-KOSUN:With the acceleration of the modernization process, urban integration has gradually become a major trend, a variety of urban infrastructure develop rapidly, but the attendant construction mud treatment has become a big problem which can not be ignored. National governments at all levels attach great importance to the construction mud treatment problems, and have already introducted relevant environmental laws and regulations focused on the construction mud treatment. However,Less of companies are able to use newest processing methods in construction mud treatment (or piling mud treatment, pile foundation mud treatment) due to various technical and personnel issues.

mud separation system
mud separation system

Under the circumstances, KOSUN developed a set of green mud separation system for construction mud treatment. KOUSN is a professional manufacturer engaged in R & D environmental protection related machinery, according to the latest international case, with reference to domestic and international first-line equipment, developed a variety of construction mud treatment system, and the actual test is very successful, through the principle of physical separation, the mud is separated, and finally the water and the solid phase in the mud are separated. The water can be recycled at the site and the resulting solid particles can be used for paving or joining the construction site to be recycled again.

mud treatment system
mud treatment system

KOSUN green mud separation system mainly consists of scalping shaker module, desanding module and desilting module. As a pre-screener, the scalping shaker can remove coarse particles from mud. The desanding module is equipped with desander (primary cyclones) and fine-mesh shaker and mainly removes granulated sand. The desilting module is equipped with desilter (secondary cyclones) and can conduct a fine separation selectively according to the field needs of customers. Mud closed-loop circulating purification mode and lower water content in slags help reduce the environmental pollution.Wear parts of the system are of anti-corrosion and wear-resistance, long service life and low failure rate, and the system can be suitable for various severe working conditions.

KOSUN green mud separation sysytem successfully helped a number of foreign construction site to deal with a large number of construction mud, our customers are very satisfied with the effect of our mud separation equipment,and said they will plan a long-term cooperation with us.KOSUN green mud separation sysytem will not only solve the actual treatment of the construction mud, but also can reuse a variety of materials, helping Project company save cost.

Kosun- China Solids Control Leader&Drilling Waste Management Expert

The necessity of mud purification recovery

The necessity of mud purification recovery

During Non-excavation directional drilling, due to the diameter of a large hole, such as West-East Gas Pipeline and Jining pipeline project, with a diameter of 1016mm steel pipe, in the reaming stage, the amount of mud is very large.( mud purification recovery)

Rotary Drilling Rigs Slurry System
Rotary Drilling Rigs Slurry System

Usually, the non-excavation drill is through the open system, in the general through, the amount of mud are more than 3000 cubic meters, and some even reach 10,000 cubic meters. The amount of mud is large, not only increases the cost of mud and land acquisition, the more serious problem is that after the completion of waste mud if not effective treatment, pollution of farmland and water will cause ecological problems.

TBM slurry separation system
TBM slurry separation system

With the enhancement of environmental awareness, it is imperative to develop and use mud purification and recovery equipment.

The slurry purification and recovery unit can carry out solid phase treatment of the returned slurry and then recycle it, on the one hand, reducing the amount of mud, reducing the pollution to the environment and reducing the amount of waste disposal. On the other hand, the recovered mud is ” maturity Mud “, the performance is relatively stable,it can reduce the performance instability caused by underground accidents, to ensure the smooth progress of the project.

Kosun- Solids Control Company/ Drilling Waste Management Company

KOSUN Solids Control System Project Going Well

KOSUN was founded in Xi’an China in 1992. At present, KOSUN is smoothly conducting continuous production of several sets of solids control system ordered by a customer and the project progress is drawing to a close.

Solids Control Systems

Solids control system is also called drilling fluids purification system, primarily applied for solids control and solid-fluid separation in drilling fluids so that the drilling mud might be recycled. Consisted of 3-7 module composite tanks and configured with 4 phases of purification equipment, it is fit for 2000-7000 meter oil drilling processes. The whole system is innovative with the bottoms of its purification tanks made to be conical and its edges equipped with mud agitating system to prevent solids from depositing. Besides, its tanks and bins may be comparted or united depending on the demands of drilling processes. Each of them is connected to another via pipe network in which the valves at the bottom of suction pipes are flexible while being opened, but can turn to be a good seal when closed.

This batch of solids control equipment includes centrifuges, vacuum degassers, cleaners, mud agitators, shear pumps, screw conveyors, etc.

During the rough time of the oil & gas industry, KOSUN is still deeply trusted by numerous customers at home and abroad by dint of over 20 years of profound brand and technology accumulations, favorable market reputation, etc. KOSUN will provide higher-quality products and more perfect service systems in return to our customers.

Kosun- Solid Control System Company

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.
Kosun- Solid Control System Company

Mixing and Grouting Plants, Mixing and Grounting Units and Stations

Mixing and Grouting Plants

Mixing and Grouting Plants or Mixing and Grouting unit(Mixing and Grouting Plants stations)are used in separation step during different projections, such as soil nails, tie-backs, soil mixing, jet grouting, grout compaction, vertical tie downs and injection grouting. Slurry obtained from field is not in its pure form.

It is usually mixed with particles and different liquids. Thus separation of these component in mixing and grounting plants is necessary. Kosun made system also give App end and PC control end to easily control the whole running.

Mixing and Grouting Plants
Mixing and Grouting Plants

For detailed phares in mixing and grouting plants(mixing and grouting units),the Separation of projection mud is done by the system which is an physical speparation flow.

Mixing and grounting stations

This Separation process is carried out by passing the slurry through an Separation. Mixing is brought in contact with the slurry at this time. High proportions of solids is scattered by shakers.

This process can be modified for extraction of specific slurry to increase its effectiveness. Extraction of other heavier slurry is up to 100% with use of this process. However for lighter solids, it is not an ideal process.

Mixing and grounting units

By the end of this process in mixing and grouting plants, 90 – 95 % of mud is obtained from the slurry stream. Move over, some energy is used to convert slurry from complex components into resuable slurry from by centrifuging it.

This decreases the cost associated with extraction of ethane from effluent. Thus separation of slurry from solids in mixing and grounting plants not only makes them pure and clean for use but also helps in obtaining valuable solids itself.

Fully understanding of the above detailed information will be hard, its a little bit different with TBM Separation plants or mine tailings treatment plants, but the real application case of the mixing and grounting plants is increasing the numbers day by day, some companies like Kosun from China have paid their attention on the related mechanics research. The performance is good, but still many progress can be achieved in the recent time. in the recent time.

Mine Tailings Treatment System Good Performance

Mine Tailings Treatment

With the development of economy, the demand for mineral products increased significantly, the scale of mining development increased, resulting in the number of beneficiation tailings will continue to increase; coupled with the number of available metal ore grade is decreasing, in order to meet the growing mineral products Demand, the scale of mineral processing is increasing, so the number of beneficiation tailings will also be a substantial increase, and a large number of tailings, to the mining, the environment and the economy caused a lot of problems. So how to deal with tailings? What are the tailings treatment?

1, tailings storage. The amount of tailings for a plant is large and must be properly stored;

2, tailings water reuse. In order to reduce the consumption of fresh water and tailings water emissions, to reduce the tailings of the water pollution, tailings water reuse to pay attention.

3, tailings water purification. Drainage to the tailings of the plant, if the impurity content exceeds the national health standards, tailings water must be purified after the discharge.

mine tailings treatment
mine tailings treatment

Mine Tailings treatment system dedicated to the tailings of the mud separation, mud can be graded treatment to achieve the purpose of mud and water separation;

Set the mechanical and electrical control as one of the mine tail mud water treatment system;

Tailings Treatment System The surface coating is durable and ensures that the system is used in applications where wear and corrosion are large.

Mine Tailings treatment system characteristics

(1) low energy consumption, high dehydration rate, easy installation and use, easy maintenance;

(2) tailings centrifuge to achieve tailings slag dry speed manually adjustable, the most important thing is to automatically start the device automatically control the protection;

(3) tailings centrifuge without filter cloth, do not have to backwash water, can be applied to a variety of materials to choose the actual situation.

Tailings treatment system applications

Applicable to all kinds of tailings mud treatment, slime dehydration, washed quartz sand, construction mud dehydration, washing field sand field mud sludge treatment.

Tailings treatment system advantages

The general concentration of 18% -30% of the tailings slurry, after my company’s tailings treatment system after treatment, tailings sludge moisture content of 10% -30%, and even some coarse sand tailings can reach 10% Fully meet the tailings dry pile, the treated water is clear and transparent (optional flocculant) to achieve the standard of recycling.

 

Rotary Drilling Rigs Mud System Good Performance by Kosun

Rotary Drilling Rigs Mud System

Solid control systems owe their efficiency to the overall performance of the components that will be in the mud separation system. To control the subsurface pressure, to lubricate the drill bit, to stabilise the wellbore, these are all functions of drilling mud including other purposes in a
mud separation system.

Rotary drilling rigs mud system can also be used in different industries for different purposes.The main separation equipment on a mud separation unit are the shale shaker, mud cleaner, the desander, the desilter as well as the decanter centrifuges. They are however available across different sizes and applications but they do maintain the same principle of liquids and mud separation.

Rotary Drilling Rigs Mud System
Rotary Drilling Rigs Mud System

Two options of shale shakers are used on a mud separation system. There are primary shakers and secondary shakers, primary shakers make use of coarse screens so as to take our larger cuttings while the secondary shakers consists of fine mesh screens and this enables it to get rid of the finest particles.

There is additional separation that is done on a mud separation unit, this is done so that the finest particles can be totally removed from the system. . The mechanical equipment that is used at this stage is inclusive of hydrocyclone desanders and desilters, mud cleaners and rotary bowl decanting centrifuges .

A liquid mud plant has different types of tanks that are useful for storage and mixing the drilling mud, the dredge slurry dewatering system is used for dredging slurry treatment to remove solids and discharge can water on a mud separation unit.

Solid removal units are usually functional for diamond core drilling in the mining industries and they are used to recycle drilling fluids and water. There are also mud separation systems that are used of oil and gas. The oil and gas drilling solids control system makes it possible for the reuse of drilling fluids that would have come from oil and gas drilling.