What is the solid control system drilling waste treatment equipment?

What is the solid control system drilling waste treatment equipment? Among them, drilling waste treatment equipment mainly includes vertical drilling cuttings dryer, drying screen, screw conveyor, solid waste treatment equipment, etc. KOSUN can provide customers with oil and gas drilling solids control equipment, centrifuge series products, drilling waste treatment equipment, etc.

Solid control system drilling waste treatment equipment function: through the principle of centrifugal separation, the solid and liquid phases are separated. The cuttings dryer can effectively recover the liquid phase in the drilling cuttings and make the solid phase very dry. It is suitable for water-based mud, oil-based mud and synthetic-based mud. Drilling costs, but also reduce environmental pollution. It can be flexibly assembled and used in different drilling sites, with simple operation, stable structure, strong adaptability to working space and high safety performance, thus greatly improving the working efficiency of the equipment and saving costs and resources. The screw blades of the screw conveyor are made of wear-resistant materials to ensure their service life.

Features of solid control system drilling waste treatment equipment: Efficient solid-liquid separation can minimize the mud content in drilling cuttings and reduce the amount of waste treatment. Advanced and reasonable design, combined with advanced manufacturing technology and perfect quality assurance system, make it have significant advantages such as small size, large bearing torque, low noise, and no oil leakage. The scraper of the inner rotating body is sprayed with tungsten carbide anti-corrosion and wear-resistant material, which can prolong its service life and reduce maintenance costs.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

KOSUN mud waste treatment system meets the environmental protection requirements

Features of KOSUN mud waste treatment system:

  1. The system equipment is highly integrated, meeting the needs of centralized processing while drilling or after drilling.
  2. Strong mobility, miniaturized assembly, easy transportation, convenient operation and high processing efficiency.
  3. The daily processing capacity can reach 300m³, the water content of the solid phase after treatment is 15%~17%, and the oil content of the solid phase is ≤5%. Effective separation can recover a large amount of drilling fluid, which can be reused in the mud circulation system.
  4. Integrated Programmable Logic Controller (PLC) with automatic alarm indicator to monitor temperature, torque, oil quantity and running time, easy to operate, safe and reliable.
  5. The treatment conditions are mild, the treatment cost is low, the application is extensive, and it is economical and practical.
  6. It has strong adaptability and can treatment drilling waste under different types of mud systems.

With the development of high-temperature and high-pressure deep wells, highly deviated directional wells, horizontal wells and various complex formation drilling technologies, oil-based drilling fluids are used in drilling complex wells, especially in high-temperature drilling due to their excellent inhibition and temperature resistance. The advantage is more obvious in deep wells and water-sensitive formations. There are more and more waste oil-based mud from drilling. It is a complex multiphase system containing mineral oil, phenolic compounds and heavy metals, and its leachate is highly toxic. Oilfield drilling production produces a large amount of waste mud every day. The direct discharge of drilling waste mud will affect the nutritional environment and quality of crop growth. Long-term accumulation will cause serious damage to surface vegetation, pollute soil and water sources, and endanger human survival. Widely classified as hazardous waste.

KOSUN mud waste treatment system can recycle drilling fluid waste, reduce treatment costs, recycle useful mud or water, realize resource reuse, avoid environmental pollution by waste, and meet local government regulations and requirements. Environmental protection discharge requirements of waste to protect the environment.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

KOSUN sent several centrifuges and vacuum degassers to Russia

Recently, KOSUN exported a batch of solids control equipment to Russia and sent them to the drilling project site in Russia. So far, KOSUN has sold several batches of solids control equipment to the Pan-Russian region. The pan-Russian market is one of the regions where KOSUN has cooperated for the longest time and has the largest market share. The main equipment supplied this time includes centrifuges, vacuum deaerators, screw pumps and other products.

centrifuges and vacuum degassers
centrifuges and vacuum degassers

In recent years, with the in-depth implementation of the “One Belt, One Road” policy, Sino-Russian relations have become more and more consolidated, and the commercial trade between the two sides has also developed rapidly. For this rapidly emerging overseas market, foreign trade people from all walks of life are high-spirited and open up the pan-Russian market through various channels. At the same time, KOSUN is also constantly striving to find better ways for more products to go abroad, insist on innovation, actively Adapt to market changes. Faced with the current unstable situation, our company has overcome all unfavorable factors and continuously and stably provided drilling mud solids control equipment to customers in the Pan-Russian region. The continuous ordering of customers also shows their trust and recognition of our company’s products. KOSUN never forgets its original intention, and strives to serve every customer well and meet all customer needs.

KOSUN is a manufacturer specializing in the production of drilling solids control equipment, mud zero discharge equipment, and oily sludge treatment equipment. We look forward to your inquiry!

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

Centrifugal separation is the most popular measure to disposal oil-based mud

The traditional Oil-based Mud Treatment Technology is recycling and incineration.,simple processing and low cost. But this measures is higher demands on stratigraphy and the incineration can cause serious pollution to the environment, Not conducive to the construction of environmental conservation-minded society. At present, to meet emissions requirements, The mainly measures is through physical or chemical method to separate oil from the oil-based mud.

Incineration is that putting the cuttings waste of oil-based mud into a pyrolysis incineration device to achieve decomposed at high temperature and deep oxidation. In the process of incineration, consumed the oil in the cuttings and reduced the oil content greatly. But This method can produce a lot of smoke during burns, and it is also expensive to process.

Heat treatment method is that puting oil-based mud into the distillation column and rotaring evaporator to achieve full heating, then cooling collection until most of liquid oil and water evaporative. and discharge directly after the drill cuttings meet emission standards of oil content. But this method of processing costs is very higher. It is estimated that disposal drilling cuttings of one well need the total cost about $330,000.

Centrifugal separation is that using the principle of centrifugal to separate oil from oil-based mud. That is the specialized centrifugal separation equipment. It is vertical cuttings dryer. After centrifugal treatment, Water-based mud and composite mud: Water content 8-10%, oil-based mud: water content≤6%, OOC≤3%. and this equipment is the environmental and low cost treatment method. so it is the most popular measure to disposal oil-based mud.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

Brief introduction about the technology of Decanter Centrifuge

KOSUN is professional manufacturer of Decanter Centrifuge, and the following is a brief introduction about the technology of Decanter Centrifuge.

 technology of Decanter Centrifuge
technology of Decanter Centrifuge

Compared with other separation machines, centrifuges can not only obtain solid phase with low moisture content and liquid phase with high purity, but also have the advantages of small volume, good sealing, continuous operation and automatic remote excavation. Therefore, centrifuges are widely used in chemical industry, petrochemical industry, petroleum refining, light T, medicine, food, textile, metallurgy, coal, beneficiation, shipbuilding, environmental protection, military industry and other departments, Such as coal powder recovery in wet coal mining; Purification and reuse of drilling mud for oil exploitation; Enrichment of uranium isotopes; Sludge thickening and dewatering of sewage treatment; Refining of petrochemical products; Antibacterial cable, extraction of pesticides; Manufacturing of milk, yeast, beer, fruit juice, granulated sugar, orange oil, animal Cypress oil, rice bran oil, starch and other foods; Fabric fiber dehydration; Centrifuges are required for the purification of lubricating oil and fuel oil. It can be seen that centrifuge has become widely used separation equipment in all sectors of the national economy.

The application functions of centrifuge mainly include dehydration, clarification, concentration, classification, separation and so on. Different centrifugal models must be selected according to different material characteristics and separation requirements, which lead to the problem of centrifuge selection. In the actual production process, due to the selection of appropriate separation equipment in some projects, the process is simple, the energy consumption is reduced, the product quality is improved, and good economic benefits are obtained; However, some centrifuges are improperly selected, which makes the production process unable to proceed normally, resulting in great economic losses. Therefore, in engineering design and technical transformation, the problem of how to correctly select centrifuges has been recognized and valued by the majority of engineering and technical personnel.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

Selection Decanter Centrifuge Model According Process

In the production process, there are different process requirements such as dehydration, clarification, concentration, classification and separation. The essence of dehydration and clarification is to separate the solid and liquid in the suspension from each other. Dehydration is to remove the liquid phase in the solid phase, and clarification is to remove the solid phase in the liquid phase.(Decanter Centrifuge)

Decanter Centrifuge-kosun
Decanter Centrifuge

A large amount of liquid phase, a small amount of solid phase, and the particle size of solid phase is very small (1o μ M) or amorphous mycelium, horizontal screw disc or tubular centrifuge can be selected. If the solid content is less than 1% and the particle size is less than 5rm, the tube type or zigzag type manual slag discharge can be used to separate vanadium. If solid content ≤ 3%, particle size < 5 μ m. Disc piston slag separator can be selected. The separation factor of tubular separator is high (f ≥ 1000, the separable particle size is about 0.5m. The finer particles have higher clarity, but the single processing capacity is small.

KOSUN is a professional manufacturer of Decanter Centrifuge for about 30 years, and we can supply capability of manufacturing decanter with bowl size from 220mm to 760mm.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

KOSUN Construction Mud Solid-liquid Separation Equipment

  1. Linear Dewatering Shale Shaker– Construction Mud Solid-liquid Separation Equipment
    Linear Dewatering Shale Shaker is specially designed to separate larger and coarser solid particles. The construction mud enters the shale shaker through the feeding funnel, and separates large-diameter solids such as large stones. The screen on this shale shaker has a longer lifespan than traditional woven screens.
  2. Double-layer mud Shale Shaker
    After being screened by the Linear Dewatering Shale Shaker, the liquid phase enters the Double-layer mud Shale Shaker again. The Double-layer mud Shale Shaker is a two-stage separation. It first enters the bottom layer of the Double-layer mud Shale Shaker. The mesh number of the bottom layer is smaller, and the coarse particles are further screened. The mesh number of the upper screen is higher, and the liquid phase passing through the bottom screen enters the upper screen again, and the effect is better.
  3. Mud cleaner
    The liquid phase screened by the Double-layer mud Shale Shaker is pumped to the mud cleaner. The mud cleaner consists of two 10-inch desander cyclones and 12 4-inch desander cyclones plus a shale shaker. The liquid phase first passes through the desander cyclone, and then enters the desliming cyclone. After separation by the mud cleaner, the material conditions for entering the centrifuge are reached.
  4. Decanter centrifuge
    The separation capacity of the decanter centrifuge is more refined. In order to ensure a good use effect, the requirements for the materials entering the centrifuge are relatively strict, so the front coarse screen, fine screen and cleaner are processed. The centrifuge can separate solid particles above 2-5um. After the centrifuge treatment, it meets the customer’s requirements.
  5. Flocculation dosing system
    The flocculation dosing system is the icing on the cake. When the level required by the customer is higher, the flocculation dosing system can make the centrifuge more effective.

If you have any inquiries about equipment needs or solutions in this regard, you are welcome to call us.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

Centrifuges in the drilling solids control system and mud zero discharge system

The centrifuge is a common equipment in the drilling solids control system and the mud zero discharge system, so what is the difference between the centrifuges in the drilling solids control system and the mud zero discharge system?

Centrifuges in Drilling Solids Control Systems

The centrifuge in the drilling solids control system generally adopts medium and low speed centrifuges. Since the drilling solids control system adopts multi-stage solids control equipment, when the drilling fluid is filtered and separated from the mud shaker to the true remover to the sand and mud integrated machine after three-stage filtration and separation, the particle size of the mud particles has become very small, and the configuration requirements of the centrifuge have become smaller. Medium and low speed centrifuges have been able to meet the needs of slurry pulping.

Centrifuge in Mud Zero Discharge System

The centrifuge in Mud Zero Discharge System generally adopts a high-speed centrifuge or a frequency conversion centrifuge, which is a high-end centrifuge. The Mud Zero Discharge System is composed of a drill cuttings dryer and a high-speed variable frequency centrifuge. The Mud Zero Discharge System is located at the end of the solids control system and is used to process the drilling cuttings tailings processed by the solids control system, so the proportion of drilling cuttings tailings is very large, the solid particle size is large; because the centrifuge is to undertake the mud processed by the drilling cuttings dryer, the particle size in the mud screened by the drilling cuttings dryer is very large, and the requirements for the centrifuge are very high. Therefore, it is more appropriate to use a high-speed variable frequency centrifuge.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

Function of construction mud solid-liquid separation equipment

  1. Decanter centrifuge

KOSUN Decanter centrifuge has a large capacity and can meet the needs of most working conditions. It is widely used in drilling mud, sewage treatment, mining separation and other fields.

  1. Linear dewatering shale shaker

Linear dewatering shale shaker is widely used in mineral processing, coal preparation, building materials, metallurgy and chemical industry for dewatering and separation. While reducing energy consumption, the dewatering and dry-discharging capacity can be increased, and according to customer requirements, the dewatering shale shaker can be customized according to customer conditions.

3, Double-layer mud shale shaker

Double-layer shale shaker, which is widely used in piling shield mud treatment, large oil and gas drilling rig, large trenchless drilling rig, and screening treatment in industrial multi-stage separation.

  1. Mud cleaner

KOSUN mud cleaner is composed of three kinds of equipments: sand removal, mud removal and shale shaker. It has a compact structure design, which can effectively save working space. It is also equipped with a detachable cyclone bracket, which can also be modified into different working conditions.

  1. Flocculation dosing system

In order to ensure the better dewatering performance of the centrifuge, KOSUN also provides a professional automatic flocculation dosing system for customers, and modularizes the container of the centrifuge and the flocculation dosing system to facilitate transportation and protect the equipment.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

Sand washing sludge dewatering solid-liquid separation equipment

Sand washing sludge dewatering equipment mainly refers to solid-liquid separation equipment, including: centrifuge, belt filter press, plate and frame filter press, sludge drying integrated machine, etc. Sand washing sludge dewatering equipment has a wide range of applicability, such as: soil sludge treatment, oil field drilling mud treatment, mining sludge wastewater treatment, sand washing wastewater treatment in sand making yard, piling mud treatment, river dredging treatment, mud wall solidification, large-diameter pile foundation, pipe jacking construction, seepage prevention wall engineering, trenchless engineering and other fields.

Sand washing sludge dewatering equipment is mainly for the separation of some fine gravel, sludge and water. The separated water can be recycled, and the sludge can be fully utilized for backfilling, brick burning, paving, etc., in order to meet the requirements of environmental protection and energy saving.

Due to the complex and diverse mining processes in sand factories, the turbid water quality will reduce productivity and increase costs. The function of the sand washing sludge dewatering equipment is to reduce the amount of sludge after the sediment is separated, and treat the sewage sludge to a zero discharge state as much as possible.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com