Automatic split type bent pipe water drainage and gas production plunger

• Main Authors: FAN KEQI, WANG YUAN, FAN XUDONG
• Format: Patent
• Language: Chinese; English
• Published: 06.01.2023
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; WEAPONS

The automatic split type bent pipe water drainage and gas production plunger comprises a plunger body, the plunger body is of a split type and is divided into an upper part and a lower part, the upper part is a stress plunger, the lower part is a movable plunger, a split type buffering part is installed between the upper part and the lower part, and the split type buffering part comprises a corrugated pipe; a water conveying pipe penetrating through the corrugated pipe is installed in the center of the interior of the corrugated pipe, an elastic element is connected to the water conveying pipe in a sleeved mode, and water conveying sleeve heads are installed at the two ends of the water conveying pipe. Middle connection is achieved through the installed deformable split buffer part, when the plunger is used, the whole plunger can be separated through the deformable and extendable split buffer part and can be recombined through cooperation of an internal elastic assembly, the plunger is suitable for various co