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Water-based mud waste treatment system

Against the backdrop of the continuous growth of global energy demand and increasingly strict environmental protection requirements, the oil drilling industry is facing unprecedented environmental challenges and transformation opportunities. As an indispensable component of drilling engineering, water-based mud, after fulfilling its functions such as wall protection, slag-carrying and cooling, often turns into difficult-to-handle waste, becoming a long-standing and intractable problem plaguing the industry. With nearly three decades of technological accumulation and innovative breakthroughs, Xi ‘an KOSUN has successfully developed a series of efficient and intelligent water-based mud waste treatment systems, addressing industry pain points and providing cost-effective green solutions for gl

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What are the features of the VD series vacuum degasser of Kosun Machinery?

A vacuum degasser is a professional device that efficiently separates dissolved gases in liquids through the principle of physical pressure reduction. The core working principle is to use a vacuum pump to create a negative pressure environment in a closed tank, causing the bubbles in the liquid to expand and burst due to a sudden drop in pressure. The escaping gas is then drawn away by the vacuum pump, and the purified liquid is discharged through a liquid discharge device. This process can achieve a degassing efficiency of 95% to 99%, becoming a key equipment for ensuring process safety and energy efficiency in fields such as oil drilling, chemical and pharmaceutical engineering, and HVAC. Among the numerous vacuum degassing devices in the market, the VD series vacuum degassing devices pr

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Xi ‘an KOSUN successfully delivered the renovation project of the vibrating screen mesh bracket for a domestic lake dredging project

Following the successful delivery of a set of sludge treatment and screening system for the second phase of a large lake dredging project in early 2025 and receiving high recognition from the owner, Xi ‘an KOSUN has recently taken on the key equipment upgrade task for the first phase of the project again – successfully completing the intelligent transformation of the vibrating screen mesh support frame and passing the owner’s acceptance in one go The continuation of this technical collaboration marks that Kexun’s technical strength and service quality in the field of environmental protection dredging have continuously won the trust of the market.

Xi ‘an KOSUN successfully delivered the renovation project of the vibrating screen mesh bracket for a domestic lake dredging project Read More »

The ＂golden pair＂ in the mud solid control system: the classification coordination mechanism of the desander and the centrifuge

In the slurry solid control system, after the vibrating screen completes the separation of coarse particles, the coordinated action of the desander and the centrifuge becomes the key link to achieve precise classification of solid particles. Through different separation principles and classification treatments, the solid particles in the mud are efficiently separated by particle size, which not only ensures the stable performance of the drilling fluid but also significantly improves the utilization rate of resources and environmental benefits.

The ＂golden pair＂ in the mud solid control system: the classification coordination mechanism of the desander and the centrifuge Read More »

An efficient and environmentally friendly solution for the resource utilization of oily sludge

With increasingly strict global environmental protection regulations, the efficient treatment of oily sludge has become an important issue in the petrochemical industry. As a major oil-producing region in the world, the Middle East generates a large amount of oily sludge during the processes of oil extraction, transportation, storage and refining. The main sources include drilling mud and crude oil separation residues from oilfield exploitation, bottom sludge from storage tanks in refineries, waste residue from oil pipelines, and contaminated soil due to leakage. According to statistics, the Middle East generates over several million tons of oily sludge every year. If not properly treated, it will seriously threaten the ecological environment.
The hazards of oily sludge: Oil sludge has a c

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Drilling Fluid Purification Pioneer: The Application of shale shaker in Solid Phase Control

In the entire process of drilling mud treatment, the drilling fluid shale shaker, as the “first line of defense for purification”, plays an irreplaceable and crucial role. As the core equipment at the very front end of the solid-phase control system, it can quickly remove a large amount of drill cuttings generated during the drilling process with its efficient solid-liquid separation capability, laying a solid foundation for the subsequent mud purification treatment and directly affecting the efficiency and economy of the drilling operation.

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The KD-40 sludge-water separation system has been officially dispatched to Shanghai, facilitating efficient operation of on-board pipeline dredging

Recently, the KD-40 sludge-water separation system produced by our company has successfully completed production debugging and has been officially dispatched to Shanghai.
It will be used in conjunction with the vehicle-mounted pipeline dredging syste

The KD-40 sludge-water separation system has been officially dispatched to Shanghai, facilitating efficient operation of on-board pipeline dredging Read More »

Breaking News-Uzbek customers give thumbs up! Xi’an KOSUN mud mixers are successfully delivered

Recently, 20 high-performance mud agitators produced by Xi an KOSUN were successfully shipped and officially sent to Uzbekistan. This batch of equipment will be used in local oil drilling projects in Uzbekistan to help customers improve construction efficiency. Xi an KOSUN mud agitators are manufactured with advanced technology and feature high-efficiency stirring, wear resistance and durability, as well as adaptability to complex working conditions. They can be widely applied in fields such as oil drilling, mining, and municipal engineering. The products are strictly produced in accordance with international standards, featuring stable performance and reliable quality. As an important energy producer in Central Asia, Uzbekistan has continuously intensified its efforts in the development o

Breaking News-Uzbek customers give thumbs up! Xi’an KOSUN mud mixers are successfully delivered Read More »

A batch of submersible slurry pumps from Xi ‘an KOSUN was sold to Turkmenistan

Recently, a batch of high-performance submersible slurry pumps produced by Xi an KOSUN were packed and dispatched to the site of an oil and gas drilling project in Turkmenistan, to be used for the efficient transportation and circulation treatment of mud in the solid control system of drilling mud. Submersible slurry pump products specially configured for drilling operations The submersible slurry pump products are mainly applied in the mud tank system at the drilling site, used to transport solid-liquid mixtures containing drill cuttings and high-viscosity drilling fluids, providing continuous and stable slurry supply for downstream equipment such as vibrating screens, desanders, desilters and horizontal screw centrifuges. The submersible slurry pump products feature excellent wear resist

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