Mud tank is petroleum drilling fluid solid control system, it mainly include FG and ZG petroleum drilling fluid mud tank, mud tank circulating system according bottom tank sharp divided into rectangle tank and cone tank. Tank use plate cone structure or corrugated board structure.
Tank surface and corridor use antiskid strip screen slab, tank screen railing use square steel pipe manufacturing.
Mud tank circulating system tank surface outfit pure water pipeline to clean tank surface equipment, tank surface halftone treated by zinc immersion. The upper tank ladder use U-steel as the main part, the anti-skidding strip type halftone as the pedal, the two sides guardrail set the insurance hook. Petroleum drilling mud tank set the stander sand prevention, rainproof shelter, the inner tank set heat insulation pipeline.
As the mud carrier, mud tank is a obbligato part in mud circulating system, it can complete mud aggravating, mixing, solid liquid separation, degassing and other process; mud tank transport the circulating mud from well mouth to mud pump, according to the related solid control equipment, the solid phase particles is separated step by step, and according mix to aggravate, make it can meet the requirements of drilling technology.
The degassing device on the mud tank can eliminate the harmful gas in mud, to guarantee working field environment requirements and mud proportion. Mud tank uses electric centralized control, in polar region low temperature district, the tank set heating supply system.