system scheme (drilling mud not landing scheme) consists of screw conveyor, high-frequency drying vibrating screen, high-speed dewatering centrifuge, tank and conveying system. It can be used for water-based mud and composite-based mud treatment according to different mud media. The cuttings larger than 5mm are screened by a high-frequency vibrating screen, and the mud smaller than 5mm enters the high-speed dewatering centrifuge for solid-liquid separation. The separated mud can be reused in the drilling solids control system. The entire production process does not add any chemical additives and will not damage the mud composition.
The drilling mud waste treatment system plan (drilling mud not landing plan) is mainly composed of a high-frequency drying vibrating screen, a diaphragm filter press, a dosing device, a flocculation tank, and a storage tank. It is mainly used for water-based mud with high viscosity that does not fall to the ground and tailings treatment. Its advantages are good dewatering effect and low solid phase moisture content.
Comprehensive treatment of waste drilling fluid
Compared with the treatment plan of waste drilling fluid while drilling, there are difficulties in winter construction, which cannot meet the resource utilization and discharge standards. The comprehensive disposal mode of the construction plant can make full use of the existing systems of water, electricity, road, and information, and according to the geological development planning scheme, combined with the actual growth of the waste drilling fluid, to determine the processing volume, and rationally plan the processing unit. To achieve the purpose of secondary utilization of mud, discharge of waste up to standard, and deep utilization of resources.
The comprehensive treatment station for drilling waste mud can comprehensively treat fracturing back-draining fluid and drilling waste mud. By controlling the solid phase of the mud and reusing it after secondary formulation, the discharged dry slag can be used for road paving or planting soil reuse. The wastewater is filtered step by step to reach the discharge standard.
GREEN is roughly divided into these three types in
Drilling waste mud treatment. It can be used in almost every environment and can be selected and customized according to the environment of the site. GREEN welcomes your inquiry.
