Title:
FRACTURING DEVICE DRIVEN BY VARIABLE-FREQUENCY SPEED REGULATION ALL-IN-ONE MACHINE AND WELL SITE LAYOUT
Document Type and Number:
WIPO Patent Application WO/2023/060945
Kind Code:
A1
Abstract:
Provided is a fracturing device (100) driven by a variable-frequency speed regulation all-in-one machine (310), said device comprising a variable-frequency speed regulation all-in-one machine (310) and a plunger pump (11). The variable-frequency speed regulation all-in-one machine (310) comprises: a driving apparatus (1) used for providing a driving force; and an inverter apparatus integrally mounted on the driving apparatus (1). The inverter apparatus supplies power to the driving apparatus (1). The plunger pump (11) is mounted so as to be integrated with the variable-frequency speed regulation all-in-one machine (310), the plunger pump (11) is mechanically connected to the driving apparatus (1) of the variable-frequency speed regulation all-in-one machine (310) and is driven by the driving apparatus (1), thus device layout having a high level of integration can be achieved. Further provided with a well site layout comprising a plurality of fracturing devices (100).
Inventors:
CUI SHUZHEN (CN)
CHANG SHENG (CN)
ZHAO DAWEI (CN)
LI SHOUZHE (CN)
LV LIANG (CN)
LI XINCHENG (CN)
CHANG SHENG (CN)
ZHAO DAWEI (CN)
LI SHOUZHE (CN)
LV LIANG (CN)
LI XINCHENG (CN)
Application Number:
PCT/CN2022/101889
Publication Date:
April 20, 2023
Filing Date:
June 28, 2022
Export Citation:
Assignee:
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD (CN)
International Classes:
E21B43/26; F04B17/03; F04B49/06; F04B49/20
Foreign References:
| CN114109335A | 2022-03-01 | |||
| CN113513462A | 2021-10-19 | |||
| CN114553062A | 2022-05-27 | |||
| CN112127863A | 2020-12-25 | |||
| CN212649313U | 2021-03-02 | |||
| CN210889387U | 2020-06-30 |
Attorney, Agent or Firm:
BEIJING SUNHOPE INTELLECTUAL PROPERTY LTD. (CN)
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