Drilling waste management methods and services

At present, there are many drilling waste management methods and devices with different treatment effects. View from the drilling situations of various drilling site at home and abroad, the most important and commonly used drilling waste management devices are vertical centrifuge and hi-g dryer.

Drilling waste management
Drilling waste management

Drilling waste management technology at home and abroad at present, mainly include simple processing emissions, safe injection formation or well annular space, long-distance centralized processing, backfill, pit sealing, land farming, curing, a solid liquid separation, burning, microbial treatment, etc. However, these methods are basically a problem, economic and environmental benefits can’t be both satisfactory on treatment effect and the processing cost. If it contracts low cost, then environmental requirements cannot meet the requirements.

KOSUN drilling waste management services are based on our Waste Management Hierarchy which governs the way we deal with solids control and waste disposal in all our drilling activities worldwide. The four levels of this basic hierarchy is reduction at source, recycling, treatment and disposal, in that order. To ensure that these steps are well implemented, precise planning for both environmental protection as well as cost-effectiveness is pivotal. This involves studies to review both the project and the disposal criteria which need to be customised for specific requirements.

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

http://www.kosunscreen.com

http://kosuncentrifuge.com

http://kosunshaker.com

http://kosun-service.com

http://hankoresources.com

http://www.cuttingsdryer.com

EPB TBM waste mud treatment equipment

EPB TBM waste mud treatment equipment is the equipment who is supported the Earth Pressure Balance Shields to treat  the mud which is produced when constructing. So called Earth Pressure Balance Shields (EPB) turn the excavated material into a soil paste that is used as pliable, plastic support medium. This makes it possible to balance the pressure conditions at the tunnel face, avoids uncontrolled inflow of soil into the machine and creates the conditions for rapid tunnelling with minimum settlement.

The special feature of Earth Pressure Balance Shields is that they use the excavated soil directly as support medium. This method is the first choice in cohesive soils with high clay and silt contents and low water permeability. A rotating cutting wheel equipped with tools is pressed onto the tunnel face and excavates the material. The soil enters the excavation chamber through openings, where it mixes with the soil paste already there. Mixing arms on the cutting wheel and bulkhead mix the paste until it has the required texture. The bulkhead transfers the pressure of the thrust cylinders to the pliable soil paste. When the pressure of the soil paste in the excavation chamber equals the pressure of the surrounding soil and groundwater, the necessary balance has been achieved.

KOSUN EPB TBM waste mud treatment equipment is the most advanced technolog ical products in the world. It can meet the environ mental requirements on urban construction and processing. It can aso save construction costs, reduce mud emissions and reduce environmental pollution. It is an economical, efficient and environment-friendly necessary construction equipment.The market demand of environ mental EPB TBM waste mud treatment equipment will be increasing.

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

http://www.kosunscreen.com

http://kosuncentrifuge.com

http://kosunshaker.com

http://kosun-service.com

http://hankoresources.com

http://www.cuttingsdryer.com

KOSUN Drilling Cuttings Collection Box

Drilling Cuttings Collection Box is widely used in drilling sites. Drilling debris and other wastes generated during the drilling operation are collected and stored in a drill chip collection box and transported to a centralized treatment facility by means of a crane or a forklift truck for centralized treatment. The operation is safe, convenient and cost-effective. Drilling operations provide a convenient and regular operation process. At present, KOSUN design and production high-quality Drilling Cuttings Collection Box, and customized according to customer demand design.

Features Advantages of KOSUN Drilling Cuttings Collection Box:

  1. Large import and export and design with a tilt angle, more convenient and safe collection and dumping debris.
  2. High-quality rubber sealed roof, effectively prevent debris spill.
  3. Large effective capacity, smaller footprint, saving drilling costs.
  4. Stackable structure design allows to increase the capacity of the case without increasing the floor area.
  5. Reasonable height design, eliminate potentially dangerous working height.
  6. Reliable and convenient lifting design, to ensure safe and efficient lifting equipment.
  7. Liquid discharge hole, completely draining objects inside the box, easy to wash and clean.

Technical Parameters of KOSUN Drilling Cuttings Collection Box:

Model YXG-2.2
Effective volume 2.2 m3
Weight 1.22 T
Size 2250×1650×1355mm
Design Standards DNV 2.7-1/EN12079

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

http://www.kosunscreen.com

http://kosuncentrifuge.com

http://kosunshaker.com

http://kosun-service.com

http://hankoresources.com

http://www.cuttingsdryer.com

VC-1000 Series Vertical Centrifuge

In today’s world, where the industry is evolving instantly, the need for better , lighter and easier to manage equipment is what all the customers is looking for. The VC-1000 Series Vertical Centrifugeis being designed mainly for the Oil Base Mud operations (OBM) and with the high cost of these operations there is a  need for equipment which affect the 3 main factors:
-Cost
-Environment
-Preserving the drilling fluids

In designing the VC-1000 Series Vertical Centrifuge, the main objective were developing an equipment capable of:
-improving the separation efficiency compared to the usual solid control equipment
-reducing the amount of waste volume Produced
-saving the cost and the customer budget
-An easy to use and maintain equipment were all the parts are accessible and can be cleaned and maintained
-The safety of the operators and the personnel involved in the operation

VC-1000 Series Vertical Centrifuge
VC-1000 Series Vertical Centrifuge

VC- 1000, THE OPTIMUM FORMULA
What is the optimum formula? The optimum formula is the price vs quality ratio which define the value of any proposed equipment. The customers have been in a continuous search for the best quality against the price they will pay for the equipment.

How this formula has been reached? The challenges for ES-KSN were creating the balance between the quality and the cost of this equipment on the customers. ES-KSN capitalized on its close and continues work with its customers in different countries/regions, to reach a balance between the quality and the production cost of this equipment.

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

http://www.kosunscreen.com

http://kosuncentrifuge.com

http://kosunshaker.com

http://kosun-service.com

http://hankoresources.com

http://www.cuttingsdryer.com

Strategy to Manage Solid Waste

The Government are committed to sustaining a healthy environment and a vibrant economy. Consistent with this commitment, there has been a fundamental shift in the way we view solid waste. It is now recognized that solid waste is a resource that can result in the creation of jobs through cost effective and environmentally responsible management. The Strategy to Manage Solid Waste will include these benefits:

Bans on the disposal of beverage containers, corrugated cardboard, newsprint, scrap tires, used oil, lead-acid batteries, waste paint, automotive antifreeze, glass food containers, steel/tin cans, selected plastics and compostable organic materials.

Expansion of the current deposit/refund system on beer and liquor bottles to include all beverage containers with the exception of milk. Milk containers will be recycled through province-wide collection programs.

The number of active landfills will be reduced by approximately 75 percent. Currently, there are 40 active landfills in the Province. All landfills will have to meet the Department of the Environment’s new stricter guidelines to prevent leachate and other problems associated with the current variety.

In order to ensure that cost increases are minimized, municipal units will be encouraged to cooperate on a regional scale. It is recommended seven solid waste resource management regions be established.

The Strategy will involve diversion of 60 to 70 percent of household hazardous waste from disposal facilities.

In a consumer society, most commodities, once no longer used for their intended purpose, have traditionally been discarded. The implications of this “throw away” mentality are profound. In recent years, people have begun to recognize these implications and have taken aggressive action to change their practices and attitudes towards waste.

Reducing the amount of waste we generate, identifying opportunities for the recovery of valuable resources, encouraging the development and commercialization of new technologies, and taking necessary action to secure a sustainable future are among the challenges we face today and in the years ahead. (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

Drilling Mud Recycling System Overview

Mud plays a very important role in drilling operations. Therefore, mud generated during the operation must be treatment by drilling mud recycling  system to achieve a certain degree of recovery and purification, which is not only conducive to environmental protection, but also can greatly reduce operating costs.

In some specific drilling operations, mud recovery and purification is particularly important, such as trenchless operations. At present, the relevant domestic enterprises have made great achievements in the technology of the non-dredged drilling mud recycling system. For example, KOSUN non-dredged driling mud recycling system is in the leading position in terms of quality and performance.

Drilling mud recycling and reuse system is to make a rough purification through shale shaker, and then through the hydrocyclone, centrifuge equipment for filtration and purification. The filtered solid particles can be used as a filler in the construction, water can be used to irrigate the farmland.

With the increasing requirements for oilfield clean production, the role of mud recovery and purification is increasingly important. Especially in the non-dredged mud treatment, the non-dredged driling mud recycling system is a very important part of the progress of the project. Trenchless driling mud recycling system can not only meet the engineering waste mud treatment requirements, to achieve clean production, but also can greatly reduce production costs.

KOSUN can provide its clients with three series products, including solid-control equipment for oil and gas drilling, centrifuge series and drilling waste treatment equipment. They are widely used in oil and gas drilling, coalbed methane drilling, shale gas Drilling, water wells, geothermal well drilling, horizontal excavation of horizontal directional engineering, gravel grading mine, tailings treatment, river clean-up project, industrial wastewater treatment, environmental sewage treatment, waste oil recovery purification treatment and other fields. (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

Sewage treatment technology is facing new changes

Sewage treatment technology is facing new changes

Compared with the traditional sewage treatment plant, the concept of sewage treatment plant proposed four new goals, namely: sustainable water quality, energy recovery, resource recycling, environment-friendly.

Sewage treatment
Sewage treatment

After 30 years of rapid development, China’s urban sewage treatment has made great achievements. But along the way, there are some hidden dangers in China’s sewage treatment business. Due to the lack of sustainable development concept, leading to the industry’s shortsighted, extensive, chaotic and even inferior. China’s sewage treatment project urgently needs to base itself on national conditions and carry out a systematic exploration for the future. The company is located in:

Recalling the course of development over the past 100 years, sewage treatment has made tremendous contributions to improving the living environment and promoting the progress of human civilization. The activated sludge method invented in 1912, long-term and effective to curb the discharge of water pollutants, still plays an important role in the sewage treatment system. In the 1960s, the United States put forward the concept of “advanced waterworks in the 21st century” with advanced thinking. That is, raising the standard of sewage treatment to drinking water standard has a profound impact on the development of the industry.

As of 2013, China has built and put into operation more than 3,500 sewage treatment plants at the county level and above, with a total daily processing capacity of 140 million cubic meters, playing a key role in deterring the intensification of water pollution.

Sewage treatment is in a period of major changes, urban sewage treatment plants will be reduced from pure pollutants into resources, energy plants, related policies, standards, technologies, practices are widely and profoundly changed. And these are the new directions that China must pay attention to in the future development of sewage treatment.

China Sewage Treatment Concept Factory is not the focus of the general sense of the project, demonstration projects, more should be seen as China’s sewage treatment business under the current opportunities and challenges for the future to a systematic exploration. (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

Light rail mud management and separation process

Mentioned the Light rail mud management and separation equipment, we should first understand the classification of shield machine.

一, the classification of shield machine.

(1) According to if the excavation face is closed:

  1. Closed 2. Open

(2) according to the different principle of balanced excavation surface earth pressure and water pressure:

  1. Closed shield machine can be divided into:
  2. earth pressure type B. mud type
  3. Open shield machine is divided into:
  4. hand-digging B. semi-mechanical digging C. mechanical digging.

二, the Light rail mud management and separation process:

Mud-water balance shield machine is a device for mud-water separation in the shield. The mud is used to resist the water pressure, and earth pressure on the excavation face to keep the stability of the excavation face, and control the deformation of the excavation face and the foundation settlement. The mud film is formed on the excavation face to keep the water pressure effectively acting on the excavation face.

mud separation system
mud separation system

The management and separation process of KOSUN KD Series mud management system:

(1) Separation of most solid stones and clods by primary screening;

(2) After the first stage is separated, most of the large particles above 3mm are separated, the separated mud flows to the slurry tank, and then is pumped by the mud pump to the secondary cyclone for separation;

(3) The accuracy of secondary separation is in the range of 70-74μm. After the secondary separation, the slurry is again pumped to a three-stage flow separator for separation.

(4) Three-stage cyclone separation accuracy is in the range of 20 ~ 25μm, three separate mud flow back to the pulp pool;

(5) After the waste slurry is subjected to pressure-dependent separation by a filter press as required, the mud particles larger than 5 μm in the slurry are almost completely separated, and then the precipitate is discharged to meet the emission requirements. Through these 5 steps the mud particles and water are separated.(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