| 摘要 |
PURPOSE: A crude oil and gas mining increase facility is provided to improve mining efficiency of crude oil and gas and to minimize the power usage of a sucker rod. CONSTITUTION: A crude oil and gas mining increase facility comprises a connection unit (100), a piston unit (200), a cylinder unit (300), and a supply unit. The piston unit comprises a piston shaft (210), a piston (220), and upper and lower stoppers (230,240). The connection unit comprises a clamp (110), a movable pipe (120), and a connection piece (130) and is fixed to a main piston shaft (50) vertically reciprocating inside a main cylinder (30). The supply unit lifts a mining object to the ground when the piston unit is lifted in the cylinder unit. The piston unit supplies the mining object to a reservoir (9) when the piston unit descends. |
