Fracturing transmission and high-pressure discharge system

• Main Authors: HUANG FENG'AN, LIU DONG, WANG JIXIN, SONG YONGWEI, QUAN JIN
• Format: Patent
• Language: English
• Published: 12.08.2015
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

The utility model relates to a fracturing transmission and high-pressure discharge system, including the chassis, its characterized in that, be equipped with a high-power engine on the chassis, transfer case, a plurality of variable plunger pumps and two effect fracturing pump, the output of high-power engine with the input of transfer case is connected, said transfer case output includes a plurality of lis of getting mouth, every get the power mouth respectively with one the variable plunger pump is connected, the variable plunger pump passes through the hydraulic system drive two effect fracturing pumps. Still include system's radiator, and one be used for system's radiator driven heat dissipation plunger pump, the heat dissipation plunger pump with the power of the getting mouthful connection of transfer case. The power of getting of transfer case mouthful and variable plunger pump are the annular and arrange. The beneficial effects are that: through the substituted mechanical transmission of hydraulic drive, the work vibration has been reduced, practice thrift whole car and arrange the space, improve operating efficiency and whole car stability simultaneously