Decanter centrifuge manufacturers and suppliers

February 26, 2023February 26, 2023

Market Status and Application Prospect of Decanter Centrifuge

Decanter centrifuge is a type of industrial centrifuge that separates solid and liquid components in a variety of applications. It works by spinning a mixture at high speeds, using centrifugal force to separate solids from liquids. This technology has been used in many industries, including chemical, food, mining, and wastewater treatment, and is highly valued for its ability to efficiently separate different materials.

1, Market Status:

The global decanter centrifuge market is projected to grow at a CAGR of 5.7% from 2021 to 2026, reaching a market size of USD 1.06 billion by 2026. This growth is driven by the increasing demand for decanter centrifuges in various industries, including wastewater treatment, oil and gas, and food processing. The increasing population and industrialization have resulted in a rise in the volume of wastewater and oil drilling fluids that require treatment. This has led to an increase in the adoption of decanter centrifuges, which offer a highly efficient method of separating solids from liquids.

2, Application Prospects:

Wastewater Treatment:

One of the most significant applications of decanter centrifuges is in wastewater treatment. Decanter centrifuges are highly effective in separating solids from liquids in wastewater treatment plants. The decanter centrifuge is used to remove sludge from the wastewater, leaving behind clean water that can be discharged or reused. This technology is highly efficient and can help to reduce the cost and energy required to treat wastewater.

Oil and Gas:

Decanter centrifuges are widely used in the oil and gas industry for separating oil, water, and solids. These centrifuges are used to separate oil from drilling fluids, as well as to recover oil from produced water. Decanter centrifuges are also used to separate solids from wastewater generated during oil and gas exploration and production. The ability to efficiently separate these materials is critical in the oil and gas industry, where time and efficiency are of the utmost importance.

Food Processing:

Decanter centrifuges are used in the food processing industry to separate solids from liquids in a variety of food products. For example, decanter centrifuges are used to separate fat and oil from milk, separate juice from fruit pulp, and remove water from vegetables. Decanter centrifuges are also used in the production of beer and wine to separate the liquid from the sediment.

Pharmaceutical Industry:

The pharmaceutical industry uses decanter centrifuges to separate and purify various materials, including pharmaceutical compounds, antibiotics, and vitamins. Decanter centrifuges are used to separate impurities from the product and to remove water from the final product. This technology is highly valued in the pharmaceutical industry for its ability to produce pure, high-quality products.

3, Conclusion:

Decanter centrifuges have a broad range of applications in many industries, including wastewater treatment, oil and gas, food processing, and pharmaceuticals. The demand for decanter centrifuges is expected to grow as these industries continue to expand and become more advanced. With increasing environmental regulations and a focus on sustainability, decanter centrifuges will play a critical role in achieving these goals. As such, the future of decanter centrifuges looks bright, and the market is expected to continue to grow in the coming years.

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

October 30, 2022October 30, 2022

Application of shield muck treatment system produced by KOSUN in subway project

What are the manufacturers of shield muck treatment system in China?

Shield subway tunnel construction process, the waste residue produced by a large amount of waste residue in brings to the urban environment pollution threat, in the city subway tunnel soil balance shield construction, shield tunneling process, in order to ensure the advance smoothly, through the soil of shield machine, add water bentonite, foaming agent, polymer additives, mixing and makes the waste residue have better flow plasticity, achieve balance Graffiti has maintained balance effect.

Due to the characteristics of high mud content and high water content, the slag produced by shield tunneling will inevitably spill and pollute the environment in the process of transportation. In order to timely clean up the soil, a large amount of clean water needs to be consumed when shipping out, and the construction will be blocked because the muck cannot be shipped out in time.

Recently, the shield dregs treatment system produced by KOSUN has been successfully put into operation in Guangzhou Metro project of China and achieved results. The belt conveyor equipment is used to transport the freshly dug dregs from the depth of the tunnel to the feed hopper for separating the ground dregs, and finally separates the coarse and fine sand, realizing the benefit of resource utilization.

October 5, 2022October 5, 2022

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.

August 30, 2022August 30, 2022

KOSUN mud waste treatment system meets the environmental protection requirements

Features of KOSUN mud waste treatment system:

The system equipment is highly integrated, meeting the needs of centralized processing while drilling or after drilling.
Strong mobility, miniaturized assembly, easy transportation, convenient operation and high processing efficiency.
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.
Integrated Programmable Logic Controller (PLC) with automatic alarm indicator to monitor temperature, torque, oil quantity and running time, easy to operate, safe and reliable.
The treatment conditions are mild, the treatment cost is low, the application is extensive, and it is economical and practical.
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.

June 27, 2022June 27, 2022

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.

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!

June 27, 2022June 27, 2022

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.

June 23, 2022June 23, 2022

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.

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.

June 23, 2022June 23, 2022

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.

May 22, 2022May 22, 2022

KOSUN Construction Mud Solid-liquid Separation Equipment

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.
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.
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.
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.
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.

April 27, 2022April 27, 2022

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.

Drilling Mud Decanter Centrifuge,Oilfield decanter centrifuge,industrial decanter centrifuge for sale

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