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China Suppliers and Factory of Oil & Gas Drilling Mud Solid Control System for Mud Purification and Recycling
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China Suppliers and Factory of Oil & Gas Drilling Mud Solid Control System for Mud Purification and Recycling

The solid control system, an essential component for the efficient separation and purification of drilling fluids in petroleum drilling, is designed to effectively recycle and clean mud. Also referred to as a mud purification system, it is suitable for drilling processes ranging from 2000 to 15,000 meters in oil wells. This advanced oil solid control system from China features a modular design with 3 to 7 combination tanks, ensuring optimal performance. As a leading factory and supplier in the industry, we provide high-quality solutions for drilling operations.

    PRODUCT DESCRIPTION

    The bottom of the purification tank adopts the new cone bottom structure, and the edge adopts the mud mixing system, which is not easy to settle sand. The whole circulation system is connected between the tank and the tank, and between the bin and the bin through the manifold to meet the needs of drilling operations, wherein the bottom valve of the suction manifold opens flexibly and seals reliably after closing. The entire circulation system is equipped with 5-level purification equipment, vibrating screen in supporting equipment, sand and mud cleaner, vacuum degasser and agitator, etc., to separate and treat cuttings, mud and sand particles in drilling fluid, maintain drilling fluid performance and store circulating drilling fluid. The use of drilling mud purification system reduces mud discharge pressure, and lubricated the solid wall and drill bit during drilling process. Mud circulation played a decisive role.

    Drilling mud solid control system mainly includes drilling mud tank, drilling fluid solid control equipment and electrical control equipment three parts, of which drilling fluid purification treatment equipment mainly includes shale shaker, desander, desilter, vacuum degasser, centrifuge, centrifugal pump, agitator and jet mixing equipment, liquid gas separator, etc., for some regional environmental protection requirements, It can also be equipped with drilling cuttings recovery and waste liquid treatment devices, which has achieved reasonable discharge.

    MAIN EQUIPMENT
    Mud-gas separator Break up harmful gases produced during drilling, and sulfide bubbles mixed in the mud.
    Shale shaker Used to screen out the solid particles greater than 76um.
    Desander & Desilter Using the principle of swirl, separate out the 76-15um particle size of fine sand clay and other particles.
    Decanter Centrifuge Used for fine separation of solid particles less than 15um.
    Mud tank Used for circulation and storage of mud during purification and separation.
    Centrifugal pump Used to transport and feed the drilling mud to the equipments or tanks.
    Vacuum degasser Used to treat and purify sulfides and bubbles in mud, self-priming design, degassing rate of up to 95%.
    Other auxiliary equipment Such as weight hopper, weight pump, shear pump, etc.
    PARAMETER
    Drilling Rig ZJ70/3000HP ZJ50/1500HP ZJ40/1000HP ZJ30/750HP ZJ20/550-650HP ZJ10
    Mud Tank ≥270m³/h ≥200m³/h ≥180m³/h ≥160m³/h ≥160m³/h ≥80m³/h
    Reserve Tank ≥160m³/h ≥120m³/h ≥80m³/h ≥80m³/h × ×
    Shale Shaker ≥360m³/h ≥280m³/h ≥240m³/h ≥180m³/h ≥140m³/h ≥80m³/h
    Vacuum Degasser 360m³/h 300m³/h 240m³/h √ √ ×
    Desander ≥320m³/h ≥240m³/h ≥200m³/h ≥180m³/h ≥120m³/h √
    Desilter ≥320m³/h ≥240m³/h ≥200m³/h √ × ×
    Middle Speed Centrifuge 50m³/h 50m³/h 40m³/h √ √ ×
    High Speed Centrifuge 40m³/h 40m³/h √ × × ×
    Jet Mud Mixer ≥300m³/h ≥240m³/h ≥200m³/h ≥180m³/h ≥120m³/h ≥80m³/h
    × ≥120m³/h ≥120m³/h ≥120m³/h ≥120m³/h ≥100m³/h ×
    Charging Pump ≥240m³/h ≥200m³/h ≥180m³/h ≥150m³/h ≥100m³/h  
    MACHINE DISPLAY
    Frequently Asked Questions
    Q1: What are the main components of the drilling mud solid control system?
    A: The system primarily consists of three parts: the drilling mud tank, drilling fluid solid control equipment (such as shale shakers, desanders, desilters, vacuum degassers, centrifuges, and pumps), and the electrical control equipment.
    Q2: How does the new cone bottom structure of the purification tank prevent sand settlement?
    A: The bottom of the purification tank features a specialized cone structure combined with a mud mixing system at the edges, which continuously agitates the mixture to prevent sand from settling.
    Q3: What particle sizes do the shale shaker, desander, and desilter handle?
    A: The shale shaker screens out solid particles larger than 76μm. The desander and desilter utilize swirl principles to separate fine sand and clay particles ranging from 76μm down to 15μm.
    Q4: What is the function of the vacuum degasser in this system?
    A: The vacuum degasser is designed with a self-priming system to treat and purify sulfides and harmful gas bubbles mixed in the mud, achieving a degassing rate of up to 95%.
    Q5: Can this solid control system meet strict environmental discharge standards?
    A: Yes. For regions with strict environmental requirements, the system can be configured with drilling cuttings recovery and waste liquid treatment devices to achieve reasonable and compliant discharge.