KOSUN

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  • Solids Control Equipment: A Key Component in Efficient Drilling Operations

    In the oil and gas industry, the efficient management of drilling waste is crucial for both environmental protection and operational cost-effectiveness. Solids control equipment plays a vital role in this process, ensuring that drilling fluids are properly managed and recycled, while also minimizing the environmental impact of drilling operations. Additionally, the use of mud-zero discharge equipment and oily sludge treatment equipment further enhances the overall efficiency and sustainability of drilling activities.


     


    Solids control equipment is designed to remove solid particles from drilling fluids, ensuring that the fluid properties are maintained within the required specifications for efficient drilling operations. This equipment typically includes shale shakers, desanders, desilters, and centrifuges, all of which work together to separate and remove solid particles from the drilling mud. By effectively controlling the solid content in the drilling fluid, solids control equipment helps to prevent equipment wear, maintain wellbore stability, and reduce the overall cost of drilling operations.
     
    In conjunction with solids control equipment, mud-zero discharge equipment and oily sludge treatment equipment are essential for managing the waste generated during drilling activities. Mud-zero discharge equipment allows for the efficient treatment and recycling of drilling fluids, minimizing the need for disposal and reducing the environmental impact of drilling operations. Oily sludge treatment equipment is specifically designed to process and treat the oily waste generated from drilling activities, ensuring compliance with environmental regulations and minimizing the risk of soil and water contamination.
     
    The integration of solids control equipment, mud-zero discharge equipment, and oily sludge treatment equipment represents a comprehensive approach to waste management in drilling operations. By effectively controlling and treating drilling waste, operators can minimize the environmental footprint of their activities while also improving the overall efficiency and cost-effectiveness of their operations.
     
    In conclusion, solids control equipment, along with mud-zero discharge equipment and oily sludge treatment equipment, are essential components of modern drilling operations. By investing in these technologies, operators can ensure that their drilling activities are conducted in an environmentally responsible manner, while also optimizing operational efficiency and cost-effectiveness.

  • KOSUN_mud-water separation system

    In order to separate the solid and liquid in the mud, reduce the specific weight of the mud, and improve the performance of horizontal drilling operations, we often use mud-water separation systems.
     
    1, the composition of mud-water separation system: generally includes tempering buffer tank, mud agitator, centrifuge liquid tank, screw pump (centrifuge slurry supply), high-speed variable frequency centrifuge, liquid pump, three-chamber dosing device, screw pump (dosing pump), dosing container.
     

    2. Operating conditions:
     
    Working environment: field site (suitable for wind, rain, snow, fog, dust, etc.)
    Installation location: outdoor
    Ambient temperature: -20℃~+55℃
    Ambient humidity: ≤95%
     
    3, the main use: mud water separation device is mainly used for mud solid and liquid separation, the liquid phase after treatment for water. According to the mud condition, the centrifuge of this system can realize the following two working modes.
     
    A) Mechanical separation without dosing: centrifuge slurry feeding screw pump draws mud from the tempering mixing tank to the centrifuge for treatment.
    B) Chemical dosing assisted separation: centrifuge slurry feeding screw pump draws mud from the tempering mixing tank through the static mixer to flocculate and mix the agent, and then centrifuges into the decanter centrifuge drum for centrifugal separation. And meet the requirements of road, railway, sea and short distance hauling in the well site, the system design strives to humanized operation as the benchmark, to ensure that the staff in the operation process save time, labor and worry.
     
    At present, the mud-water separation system produced by kosun Company is widely used in pipeline companies and major oil fields. With stable working performance, quality service, won the praise of customers. Accumulated rich project experience.

  • KOSUN–supplier of high quality oilfield drilling equipment, meets your full range of customized requirements

    In this ever-changing era, the development of science and technology is constantly promoting the progress of all walks of life. In the field of oil drilling, the reliability of equipment has a direct impact on the production efficiency and cost of oil fields.

     

     

    We, as a professional oilfield drilling equipment supplier, are committed to providing high quality equipment to meet a variety of complex drilling needs.
    Our company has a long history and rich experience, large scale, strong technical force, with independent research and development and production and sales team, KOSUN team can study the entire working condition, to provide customers with customized design services. From design to functional configuration, every detail is carefully considered to ensure that the equipment can be integrated into the customer's construction process to achieve the best performance.

     

    In order to meet the needs of different customers, we provide personalized customized services, we can design suitable drilling equipment according to the specific needs of customers and geological conditions.
     
    We have many successful cases, not only to meet the needs of the domestic market, but also exported overseas, all over the world. Whether it is the cold Arctic or the hot desert, our equipment can run stably. As a professional manufacturer of solid control equipment, our products and services have been highly recognized by the market. Provide solutions for customers.
     
    If you have any questions about our products or need more information, please feel free to contact us. +8613379250593 (WhatsApp). Our professional team will be happy to serve you. Let's work together to promote the development of the environmental protection industry.

  • KOSUN Water tank sets successfully shipped to project sites in Israel

    Recently, a batch of water tank sets produced by Xi 'an KOSUN were successfully shipped and exported to the customer project site in Israel by sea.

     

    This batch of water tank is strictly customized according to customer requirements, composed of three independent tanks, the volume is 28 cubic meters, 42 cubic meters, 58 cubic meters, mainly by the base, tank, manifold composition, tank base for the skid type structure, to meet the requirements, the bottom is provided with discharge, water tank outside the operation of the ladder, It can be used in wellsite camps or other field work sites, as well as to store large quantities of industrial water.

     

    Considering the problem of export shipping, the design idea of this batch of water tanks is that three tanks can be set up for transportation, which can not only reduce costs, improve transportation efficiency, but also increase safety and reduce material waste.

     

    Xi 'an KOSUN designs and manufactures various types of tanks, including mud tanks, water tanks, oil tanks, etc., which are often used for installing solid control equipment, storing mud, configuring mud, etc., to meet the requirements of drilling solid control system, mud station, solid-liquid separation system, and can also be designed and customized according to user requirements according to different working conditions.

  • KOSUN ZJ70 rig solid control system successfully delivered to Turkmenistan

     
    Last week, the ZJ70 solid control system produced by Kosun was successfully sent to Turkmenistan, and this batch of equipment is used for local oil drilling mud treatment.

    ZJ70 drilling rig solid control system is a mechanical and electrical control as one of the mud treatment system, this system is mainly composed of solid control tank, vibrating screen, vacuum degasser, high efficiency cleaner (sand and mud removal) frequency conversion centrifuge, sand pump, mud agitator, mud gun, water supply system, electrical control system and lighting system.

     

    The multi-functional design of the solid control system of ZJ70 drilling rig can meet the requirements of different well depths and different water-based mud systems. Thanks to the design characteristics of several important processes in the solid control system of ZJ70 drilling rig, drilling mud can be classified. At the same time, the mud can also be weighted, mixed and stirred. Supply silos and supply pipelines can provide mud supply for mud defects at wellhead. The mud gun line and mixing system allow for full mixing and mixing in the mud tank. At the same time, the equipment is simple to operate and convenient to maintain, effectively reducing operating costs and improving the overall work efficiency of drilling.
    As a professional manufacturer of solid control equipment, Xi 'an Kosun has a comprehensive design and production of mud/cuttings/sludge and other material conveying equipment and customized solutions in the field of conveying

     

    equipment manufacturing, and provides customized conveying equipment solutions according to the characteristics of site construction, including: Modular conveying device, vehicle conveying device, vacuum conveying device, etc., can be applied to oil drilling fluid, drilling cuttings waste pulp, oil sludge transportation, can also be applied to the municipal field, sludge sewage sludge transportation. If you have a material handling problem, contact us or find out more about conveyor equipment and customized conveyor equipment.

  • Introduction of cyclone for solid phase control of drilling fluid

    The hydrocyclone for solid phase control of drilling fluid is a vertical conical vessel with a cylindrical part, and its structure is shown in the figure. The cylindrical part of the upper part of the cone is the slurry inlet chamber, the inner diameter of which is the specification size of the cyclone, and the side part has all the grouting inlet; There is a vortex duct in the top center to form the overflow port. The lower part of the shell is conical, and the cone Angle is 150 ~ 200°. The opening at the bottom is called the bottom flow opening, and its caliber is adjustable.

    How it works:
     
    Under the action of pressure, the drilling fluid containing solid particles enters the cyclone along the tangential direction from the inlet. In the process of high-speed rotation, the larger and heavier particles are thrown towards the wall under the action of centrifugal force, spiral down along the shell, and discharged through the bottom flow port. The swirling liquid containing fine particles will change direction near the bottom, form an internal spiral upward movement, and discharge through the overflow port. In this way, there are two spiraling streams of fluid in the cyclone at the same time, one with a large number of coarse particles spiraling downward, and the other with finer particles spiraling upward along with a column of air in the middle.
     
    Use and regulation:
     
    At present, most of the hydrocyclones used for solid control of drilling fluid are balanced hydrocyclones. If the size of the bottom flow port of the cyclone is properly adjusted, the pure liquid will be discharged from the overflow port when it is fed to the cyclone. When a liquid containing a separable solid phase is input, the solid will be discharged through the bottom flow port, and the surface of each discharged solid particle is adhered to a liquid film. The size of the bottom orifice at this time is called the equilibrium point of the cyclone.

     
    If the opening of the bottom flow is adjusted to be smaller than the opening of the equilibrium point, a dry conical sand layer will appear between the equilibrium point and the actual bottom flow. When the finer particles pass through the sand layer, they will lose the liquid film on their surface and cause blockage of the bottom flow. This unreasonable adjustment is usually called "dry bottom" and the failure caused by "dry bottom" is called "dry plugging". If the opening of the bottom flow is greater than the inner diameter corresponding to the balance point, then a part of the liquid will be discharged from the bottom flow, this adjustment is called "wet bottom". In practice, the ideal balance point is difficult to adjust and maintain. In the case of only two options of "dry bottom" and "wet bottom", it is still better to choose the latter. As long as the flow loss is not serious, it can be regarded as normal. In the ideal operation of the cyclone, there are two streams of fluid flowing opposite each other at the bottom flow port. One of them is the inhalation of air, and the other is the thick slurry containing solid phase in an "umbrella" discharge. Only in this working state can the effectiveness of the cyclone be fully brought into play. The reason why the air is sucked is that the high speed motion of the upward swirl beam forms a low pressure area in the swirl zone, and the sucked air and the upward swirl beam flow out from the overflow port. When the solid phase content in the drilling fluid is too large, resulting in the amount of separated solid phase exceeds the maximum allowable flow rate of the cyclone, the bottom flow is discharged in a "rope" shape, and there is no air suction at the bottom flow port, so it is easy to clog. In this abnormal operating state, many solid particles within the cyclone clearance range will return to the overflow pipe and return to the drilling fluid system.
     
    Under normal circumstances, the "rope" underflow can be overcome by adjusting the size of the bottom flow port, but when the solid particle input is seriously overloaded, the "rope" underflow of the cyclone is inevitable, and can only be prevented by improving the use of the vibrating screen or increasing the number of cyclone and other measures.

  • Structure of slurry tank in slurry solid control system and its application field

    Mud tanks produced by Xi 'an Kosun are mainly used in oil drilling, directional crossing, gas exploration, sewage treatment and other industries, with anti-corrosion, anti-rust, long service life and other advantages.
     
    Slurry mixing tank Slurry mixing tank
    The circulation system of mud tank is divided into square tank and conical tank according to the bottom shape of the tank. The tank body adopts flat conical structure or corrugated structure, and the steel plate is welded with the section steel. The tank surface and corridor are made of non-slip steel plate and non-slip strip net plate produced by professional manufacturers. The railing of the tank surface is made of square steel pipe, which is barrier-free and foldable structure and firmly inserted. The surface of the mud tank circulating system is equipped with clean water pipeline to clean the surface and equipment, and the net plate of the tank surface is treated with zinc dipping. The ladder on the tank is made of channel steel as the main body, and non-slip strip net board as the pedal. The double side guardrail is provided with insurance hooks. The oil drilling mud tank is equipped with standard sand control and rain shelter, and the heating and insulation pipeline is provided in the tank.

     

    The main mud tank in the mud solid control system The main mud tank in the mud solid control system
     
    New mixing equipment hydration mixing tank in the basic function of the mud tank can be mixed with paddle,  We welcome visits and inspections of our company and factory.  Please contact us at +8613379250593 (WhatsApp).

  • Rainproof shed of the solid control system of ZJ70

    Our products, with excellent details to create the ultimate quality. The picture shows the roof frame part of the rainproof shed of the solid control system of ZJ70 drilling rig being produced by Xi 'an Kosun. The rainproof shed of the solid control system is usually composed of columns, beams and covers. Its main function is to prevent rain from invading the solid control system and protect the system equipment from moisture and corrosion, so as to ensure the stable operation of the system and extend the service life of the equipment.

     
    Xi 'an Kosun is famous for producing all kinds of solid-liquid separation equipment, conveying equipment and solid control equipment. Products are exported to more than 60 countries and regions around the world. The company's commitment to quality and innovation has made it a trusted partner for oil drilling projects and other industrial applications in the United States, Egypt, South Korea, Algeria, Russia, Kazakhstan, Uzbekistan, Azerbaijan, Argentina, UAE, Uganda, Dubai, North Africa, Oman, Libya, India, Indonesia and other countries.as a professional manufacturer of solids control equipment, mud-zero discharge equipment, and oily sludge treatment equipment, adheres to the principle of "quality first and reputation foremost".  We are dedicated to serving every customer wholeheartedly.  We welcome visits and inspections of our company and factory.  Please contact us at +8613379250593 (WhatsApp).

     

     

     

  • KOSUN Solid Control equipment Mud storage tank: key equipment for mud treatment

    The mud storage tank manufactured by KOSUN solid control equipment is an important part of the mud treatment system. As a key equipment in oil and gas drilling operations, it is used to store and treat drilling mud, cementing mud, etc. It plays an important role in oil, natural gas, geological exploration and other fields. Its design and performance are directly related to the efficiency, safety and cost of drilling operations.

    KOSUN solid control equipment mud storage tank structure：
    Mud storage tank is usually composed of tank body, mixing system, level gauge, import and export pipeline, etc. The tank body is generally made of high-strength steel plate, which has good sealing and corrosion resistance. The mixing system is used to prevent the mud from settling and solidifying, ensuring the uniformity of the mud. The liquid level gauge is used to monitor the liquid level height of the mud in the tank.

     

    KOSUN solid control equipment mud storage tank function:
    1, storage mud: mud storage tank can store a large number of mud, for drilling, cementing and other operations to provide sufficient mud supply.
    2, mud treatment: through the mixing system and the addition of chemical agents, the mud is treated to meet the requirements of the operation.
    3, adjust the performance of the mud: according to the needs of the operation, the density of the mud, viscosity, water loss and other properties are adjusted.
    Mud recovery: Waste mud is recovered and treated to reduce environmental pollution.
    Third, KOSUN solid control equipment mud storage tank application
    Mud storage tank is widely used in oil, natural gas, geological exploration and other fields. In drilling operations, mud storage tanks are used to store and treat drilling mud to ensure the smooth progress of drilling operations. In cementing operations, mud storage tanks are used to store and process cement mud to ensure cementing quality. In addition, the mud storage tank can also be used for mud recovery and treatment, reducing mud pollution to the environment.

    KOSUN solid control equipment mud storage tank maintenance:
    1. Check the tightness of tank and pipeline regularly to ensure that there is no leakage.
    2, regularly clean the tank and mixing system to prevent mud precipitation and solidification.
    3. Regularly check the working status of the liquid level gauge and other instruments to ensure their accuracy.
    4. Maintain and maintain the mud storage tank according to the specified time and requirements to extend its service life.
    Mud storage tank is an indispensable equipment in mud treatment system, its performance and quality directly affect the effect of mud treatment and smooth operation. When selecting and using mud storage tanks, appropriate models and specifications should be selected according to operational requirements and actual conditions. At the same time, the maintenance of the mud storage tank should be strengthened to ensure its normal operation and service life.

  • KOSUN series screw conveyor features

    KOSUN solid control screw conveyor can be used to receive the drilling cuttings discharged by the solid control equipment of the drilling rig and transport them to the drilling mud equipment for treatment. The screw conveyor has a design length of 12 feet per section, which allows the screw conveyor to be replaced as a standard wearing part. The screw blade of KOSUN screw conveyor is made of wear-resistant material to ensure its service life.

     
    KOSUN series screw conveyor features:
     
    The KOSUNseries auger conveyors are designed to provide an efficient, low-cost cuttings delivery system for offshore drilling and land drilling units. kosun series screw conveyor processing requirements of high safety standards, its U-shaped groove to cover the guardrail or shield to prevent foreign matter into the groove, and there is a frame to protect the conveyor, and support, improve the rigidity of the overall equipment, and improve the operational safety of staff.

     

     

    Screw conveyor advantages and characteristics:
     
    The spiral blade is made of wear-resistant thick manganese steel, and can be sprayed with wear-resistant coating to prolong the service life according to customer selection requirements.
    The outer belt of the spiral shell strengthens the outer frame skeleton, the overall rigidity of the conveyor is good, and it can be installed horizontally or tilted.
    Screw conveyor bearing seat parts are made of aluminum mold casting, fine workmanship, stable performance.
    Bearings using the international famous brand NSK or FAG, stable operation, long service life.
    The screw conveyor adopts the upper cover plate or steel grille to quickly switch or can be used at the same time. The design direction is used to use the customer's choice. The steel grille adopts the form of quick turnover opening and closing, which is easy to observe and maintain.
    The intermediate coupling adopts the small resistance intermediate bearing body to make the product smooth, uniform and fast loading in the process of operation.
    The middle bearing seat is equipped with a self-lubricating HWS alloy hanging bearing core and a grease injection nozzle is provided on the outside of the housing, which facilitates grease injection and makes the inner of the self-lubricating HWS alloy hanging bearing core more fully lubricated and prolonging the service life.
    The shell cover plate is equipped with a rubber seal to effectively prevent dust leakage during use.
    The supporting motor and reducer adopt well-known brands at home and abroad to ensure the long-term stable work of the machinery.
    According to customer requirements, the cable switch can be installed to achieve safety protection, and the connection form of the feed port and the discharge port can be customized.