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Fracturing truck and fracturing system

A fracturing vehicle and fracturing technology, applied in the field of fracturing, can solve the problems of limited displacement adjustment of fracturing pumps, difficult flexible layout, and impact

Pending Publication Date: 2020-04-03
SANY PETROLEUM INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The power part and the fracturing pump of the existing fracturing vehicle are all arranged above the vehicle frame, and are arranged along the length direction of the vehicle frame in turn, and a mechanical transmission is adopted between the power part and the fracturing pump. In this way, the mechanical transmission makes The layout of the vehicle is limited by the route of the mechanical transmission, and it is difficult to flexibly arrange it according to factors such as power demand, and the mechanical transmission is affected by the speed ratio of the gearbox, and the adjustment of the displacement of the fracturing pump is limited

Method used

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  • Fracturing truck and fracturing system
  • Fracturing truck and fracturing system
  • Fracturing truck and fracturing system

Examples

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Embodiment

[0032] see figure 1 , figure 1 A schematic diagram of the structure of the fracturing vehicle 10 applied to the fracturing system 100 provided by the embodiment of the present invention.

[0033] An embodiment of the present invention provides a fracturing truck 10, which has the characteristics of easy control of the displacement and flexible arrangement of the interior. The fracturing truck 10 can be applied to a fracturing system 100 and the like, and of course, the fracturing truck 10 can also be used independently.

[0034] Wherein, taking the fracturing vehicle 10 applied to the fracturing system 100 as an example, the fracturing system 100 includes the fracturing vehicle 10 to inject liquid into the formation through the fracturing vehicle 10, of course, the fracturing vehicle 10 in the fracturing system 100 The number can be multiple, and the fracturing system 100 can also include a manifold truck 20 and a control terminal 30, and multiple fracturing trucks 10 are conn...

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PUM

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Abstract

The invention discloses a fracturing truck and a fracturing system, and relates to the technical field of fracturing. The fracturing truck comprises a walking mechanism, a driving mechanism, a hydraulic transmission mechanism and a fracturing mechanism, wherein the driving mechanism, the hydraulic transmission mechanism and the fracturing mechanism are all mounted on the walking mechanism; the driving mechanism comprises at least two driving engines, the fracturing mechanism comprises a fracturing pump, the hydraulic transmission mechanism comprises a hydraulic pump, a manifold assembly and ahydraulic motor which are connected in sequence, the hydraulic pump is at least matched with one driving engine and used for providing pressure oil for the hydraulic motor, and the hydraulic motor isconnected with the fracturing pump and used for driving the fracturing pump. The fracturing truck and the fracturing system have the advantages that the displacement is convenient to control, and theinterior is convenient to flexibly arrange.

Description

technical field [0001] The invention relates to the technical field of fracturing, in particular to a fracturing vehicle and a fracturing system. Background technique [0002] In the field of petroleum, fracturing refers to a method that uses hydraulic action to form cracks in oil and gas layers during the process of oil or gas recovery, also known as hydraulic fracturing. Fracturing is to artificially create fractures in the formation, improve the flow environment of oil underground, increase the production of oil wells, and play an important role in improving the flow conditions at the bottom of oil wells, slowing down interlayers and improving the production status of oil layers. [0003] The power part and the fracturing pump of the existing fracturing vehicle are all arranged above the vehicle frame, and are arranged along the length direction of the vehicle frame in turn, and a mechanical transmission is adopted between the power part and the fracturing pump. In this w...

Claims

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Application Information

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IPC IPC(8): E21B43/26F04B9/10F02B63/06B60P3/00
CPCE21B43/26F04B9/10F02B63/06B60P3/00
Inventor 许显华杨鑫任行张欣宇
Owner SANY PETROLEUM INTELLIGENT EQUIP CO LTD