US 12,331,625 B2
Turbine fracturing apparatus and turbine fracturing well site
Xiaolei Ji, Shandong (CN); Rikui Zhang, Shandong (CN); Peng Zhang, Shandong (CN); Jifeng Zhong, Shandong (CN); Chunqiang Lan, Shandong (CN); Yipeng Wu, Shandong (CN); and Xincheng Li, Shandong (CN)
Assigned to Yantai Jereh Petroleum Equipment & Technologies Co., Ltd., Yantai (CN)
Filed by YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD., Shandong (CN)
Filed on Jun. 9, 2022, as Appl. No. 17/836,196.
Application 17/836,196 is a continuation of application No. PCT/CN2022/071607, filed on Jan. 12, 2022.
Claims priority of application No. 202111368299.2 (CN), filed on Nov. 18, 2021.
Prior Publication US 2023/0151723 A1, May 18, 2023
Int. Cl. E21B 43/26 (2006.01); F01D 15/08 (2006.01); F04B 23/06 (2006.01)
CPC E21B 43/2607 (2020.05) [F01D 15/08 (2013.01); F04B 23/06 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A turbine fracturing apparatus, comprising:
a turbine engine, configured to provide power;
a speed-reduction device, having an input end and a plurality of output ends, wherein the input end is connected with the turbine engine;
a plurality of plunger pumps, connected with the plurality of output ends, respectively, wherein each of the plurality of plunger pumps is configured to intake a low-pressure fluid and discharge a high-pressure fluid; and
an auxiliary power unit, configured to provide auxiliary power to at least one of the turbine engine, the speed-reduction device, or each of the plurality of plunger pumps, wherein the auxiliary power unit, the turbine engine, and the speed-reduction device are sequentially arranged on a transportable platform;
wherein a first plunger pump and a second plunger pump of the plurality of plunger pumps are disposed on two opposite sides of the speed-reduction device and connected to the speed-reduction device via a common rotational driving shaft of the speed-reduction device.