Title:
HIGH-EFFICIENCY FLUID COMPRESSION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/158057
Kind Code:
A1
Abstract:
The present invention relates to a high-efficiency fluid compression apparatus usable for compressing, at high pressure, various gas-state fluids, such as hydrogen gas, or liquid-state fluids, the high-efficiency fluid compression apparatus comprising: a drive compressor which operates by means of a working fluid; a first compressor in which a first rodless piston dividing an inner space of a first cylinder is installed such that, by means of a pressurization reaction occurring at one side of the drive compressor, a first incompressible fluid raises the first rodless piston, thereby enabling a fluid which has been supplied into the inner space of the first cylinder to be compressed and discharged to a temporary storage tank; and a second compressor in which a second rodless piston dividing an inner space of a second cylinder is installed such that, by means of a suction reaction occurring at the other side of the drive compressor, a second incompressible fluid is discharged so as to lower the second rodless piston, thereby enabling a new batch of the fluid to flow into the inner space of the second cylinder from a supply tank, wherein the high-efficiency fluid compression apparatus comprises a primary compression circuit in which, of the first compressor and the second compressor, any one carries out a compression stroke, and the other one carries out a suction stroke.
Inventors:
RYOO KWANG HYUN (KR)
Application Number:
PCT/KR2022/017494
Publication Date:
August 24, 2023
Filing Date:
November 09, 2022
Export Citation:
Assignee:
G H P SYSTEM CO LTD (KR)
International Classes:
F04B37/18; F04B35/00; F04B39/00; F04B39/06; F04B41/06; F04B53/10; F04B53/14; F04B53/16
Foreign References:
| KR101668672B1 | 2016-10-24 | |||
| KR20140126624A | 2014-10-31 | |||
| JP2003129947A | 2003-05-08 | |||
| KR101559108B1 | 2015-10-12 | |||
| US20180142444A1 | 2018-05-24 | |||
| KR102405274B1 | 2022-06-07 |
Attorney, Agent or Firm:
KIM, Joon Soo (KR)
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