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Phase difference real-time adjustable three-stage supercharged zero-clearance ionic liquid compressor

An ionic liquid and phase difference technology, applied in the field of compressors, can solve the problems of restricting the construction and development of hydrogen refueling stations, high cost, difficult processing, etc., and achieve the effect of simple structure, low cost, and no pollution to hydrogen

Active Publication Date: 2021-06-22
XI AN JIAOTONG UNIV
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  • Claims
  • Application Information

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Problems solved by technology

However, the existing ion compressor uses 5-stage compression, the structure is relatively complicated, the processing is difficult and the cost is expensive, which limits the construction and development of hydrogen refueling stations. This application provides a real-time adjustable phase difference three-stage supercharger Gap Ionic Liquid Compressor

Method used

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  • Phase difference real-time adjustable three-stage supercharged zero-clearance ionic liquid compressor
  • Phase difference real-time adjustable three-stage supercharged zero-clearance ionic liquid compressor
  • Phase difference real-time adjustable three-stage supercharged zero-clearance ionic liquid compressor

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Embodiment Construction

[0032] Hereinafter, specific embodiments of the present application will be described in detail with reference to the accompanying drawings, from which those skilled in the art can clearly understand the present application and be able to implement the present application. Without departing from the principles of the present application, the features of the various embodiments may be combined to obtain new embodiments, or instead of certain features of certain embodiments, to obtain other preferred embodiments.

[0033] The ionic liquid compressor was first proposed by Linde and successfully developed in cooperation with the world's third largest automobile manufacturer, Daimler Chrysler AG. For example, a 5-stage ionic compressor developed by Linde, the piston moves up and down hydraulically, there is an ionic liquid on the top of the piston, the ionic liquid is not combined with the gas, it passes through the compressor cylinder as a liquid piston with hydrogen compressed to...

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Abstract

The application belongs to the technical field of compressors, in particular to a three-stage supercharged zero-gap ionic liquid compressor with real-time adjustable phase difference. The ionic liquid compressor uses ionic liquid to generate high pressure, but the existing ionic compressor uses 5-stage compression, the structure is relatively complicated, the processing is difficult and the cost is expensive. The application provides a three-stage supercharged zero-gap ionic liquid compressor with real-time adjustable phase difference, which includes a hydraulic mechanism and a gas booster mechanism connected to each other; the gas booster mechanism includes a first-stage gas booster assembly, a second stage The first-stage gas booster assembly and the third-stage gas booster assembly, the first-stage gas booster assembly is connected to the hydraulic mechanism through the first reversing assembly, the second-stage gas booster assembly is connected to the hydraulic mechanism through the second reversing assembly, The third-stage gas pressurization assembly is connected through the hydraulic mechanism of the third reversing assembly. Simple structure, convenient processing, high control precision, low energy consumption, zero clearance volume, strong versatility, no hydrogen pollution, and low cost.

Description

technical field [0001] The application belongs to the technical field of compressors, and in particular relates to a three-stage supercharged zero-clearance ionic liquid compressor with a real-time adjustable phase difference. Background technique [0002] Hydrogen is known as the clean energy with the most development potential in this century because it only generates water when it is burned and has abundant sources. more and more attention. Therefore, as the guarantee of hydrogen energy supply for fuel cell vehicles, the construction of hydrogen refueling stations is particularly important. However, for now, the number of hydrogen refueling stations is still difficult to form a gas supply network, and its supply capacity has also become one of the bottlenecks in the promotion of fuel cell vehicles. [0003] The hydrogen refueling station is similar to the existing more mature compressed natural gas (CNG) refueling station, mainly including unloading column, compressor, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04B35/02F04B25/02F04B39/00F04B39/16F04B49/00F04B49/10F04B49/16
CPCF04B25/02F04B35/008F04B39/0011F04B39/16F04B49/002F04B49/10F04B49/16
Inventor 郭怡任省栋贾晓晗冯健美彭学院
Owner XI AN JIAOTONG UNIV
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