Title:
FRACTURING EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2022/120823
Kind Code:
A1
Abstract:
Provided in the present invention is fracturing equipment, which comprises a plunger pump, a main motor, and a noise-reduction apparatus. The plunger pump is used for pressurizing a liquid. The main motor is transmissively connected to the plunger pump and is used for providing a driving force to the plunger pump. The noise-reduction apparatus is constructed as a cabin structure; the noise-reduction apparatus is provided outside of the main motor and separates the main motor from the plunger pump. The fracturing equipment of the present invention employs the motor to provide the driving force, reduces noise when in operation, with the noise-reduction apparatus separating the main motor from the external environment, effectively reduces the level of noise transmitted to the external environment when the main motor is in operation, implements the effect of noise reduction, and with the plunger pump being separated from the main motor, implements the isolation of a high-voltage hazardous area, thus ensuring operation safety.
Inventors:
CHANG SHENG (CN)
LV LIANG (CN)
CUI SHUZHEN (CN)
LAN CHUNQIANG (CN)
ZHANG JIAN (CN)
JI XIAOLEI (CN)
ZHANG HUAIZHI (CN)
DU RUIJIE (CN)
LV LIANG (CN)
CUI SHUZHEN (CN)
LAN CHUNQIANG (CN)
ZHANG JIAN (CN)
JI XIAOLEI (CN)
ZHANG HUAIZHI (CN)
DU RUIJIE (CN)
Application Number:
PCT/CN2020/135860
Publication Date:
June 16, 2022
Filing Date:
December 11, 2020
Export Citation:
Assignee:
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD (CN)
International Classes:
F01N1/00; E21B43/26
Domestic Patent References:
| WO2015030757A1 | 2015-03-05 |
Foreign References:
| CN207829871U | 2018-09-07 | |||
| CN110454285A | 2019-11-15 | |||
| CN109882144A | 2019-06-14 | |||
| US10514205B2 | 2019-12-24 | |||
| CN104033247A | 2014-09-10 | |||
| CN211819660U | 2020-10-30 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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