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Title:
INTELLIGENT ADJUSTABLE HIGH-PRESSURE PUMP STATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/000251
Kind Code:
A1
Abstract:
An intelligent adjustable high-pressure pump station system, comprising an oil tank (1), energy accumulators (2), and oil pumps. The oil tank (1) is connected to at least two oil pumps by means of pipelines; an energy accumulator (2) is connected between every two adjacent oil pumps by means of pipelines; a one-way valve is provided on a pipeline at an oil outlet of the oil tank; and a one-way vale is separately provided on an oil inlet pipeline and an oil outlet pipeline of each energy accumulator (2). When hydraulic pumps form a pump station system, multiple oil pumps are connected in series for use, and energy accumulators are combined, so that ultrahigh pressure can be produced; the intelligent adjustable high-pressure pump station system is safe and reliable, and is stable in operation.

Inventors:
JIANG, Yu (1 Dong Yu Road in Dong Shan Street, Xi'an DistrictLiaoyuan, Jilin 96, 3636796, CN)
WANG, Xiaoping (1 Dong Yu Road in Dong Shan Street, Xi'an DistrictLiaoyuan, Jilin 96, 3636796, CN)
TIAN, Peng (1 Dong Yu Road in Dong Shan Street, Xi'an DistrictLiaoyuan, Jilin 96, 3636796, CN)
KONG, Xiangzheng (1 Dong Yu Road in Dong Shan Street, Xi'an DistrictLiaoyuan, Jilin 96, 3636796, CN)
DONG, Yixin (1 Dong Yu Road in Dong Shan Street, Xi'an DistrictLiaoyuan, Jilin 96, 3636796, CN)
LIU, Gang (1 Dong Yu Road in Dong Shan Street, Xi'an DistrictLiaoyuan, Jilin 96, 3636796, CN)
Application Number:
CN2017/090435
Publication Date:
January 03, 2019
Filing Date:
June 28, 2017
Export Citation:
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Assignee:
YUN DONG LI INTELLIGENT MANUFACTURING EQUIPMENT CO., LTD. (1 Dong Yu Road in Dong Shan Street, Xi'an DistrictLiaoyuan, Jilin 96, 3636796, CN)
International Classes:
F15B1/02; F04B17/03; F15B21/00
Foreign References:
CN201666281U2010-12-08
CN102155464A2011-08-17
CN104533879A2015-04-22
CN104671011A2015-06-03
JPH05332302A1993-12-14
Attorney, Agent or Firm:
DALIAN CHICCO PATENT OFFICE (No.23, 8/F No.156 Jinmalu,Development Distric, Dalian Liaoning 0, 116600, CN)
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