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Phase difference real-time adjusting type three-level pressurizing zero-clearance type 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, difficult processing, and high cost, and achieve the effects of simple structure, no hydrogen pollution, and low cost.

Active Publication Date: 2020-07-03
XI AN JIAOTONG UNIV
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  • Claims
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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

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  • Phase difference real-time adjusting type three-level pressurizing zero-clearance type ionic liquid compressor
  • Phase difference real-time adjusting type three-level pressurizing zero-clearance type ionic liquid compressor
  • Phase difference real-time adjusting type three-level pressurizing zero-clearance type 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. According to these detailed descriptions, those skilled in the art can clearly understand the present application and can implement the present application. Without departing from the principle of the present application, the features in different embodiments can be combined to obtain new implementations, or some features in certain embodiments can be replaced to obtain other preferred implementations.

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

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Abstract

The invention belongs to the technical field of compressors, and particularly relates to a phase difference real-time adjusting type three-level pressurizing zero-clearance type ionic liquid compressor. Ionic liquid is adopted in the ionic liquid compressor for generating high pressure, but, an existing ionic compressor adopts five-level compression, the structure is complex, machining is difficult, cost is high, the provided phase difference real-time adjusting type three-level pressurizing zero-clearance type ionic liquid compressor comprises a hydraulic mechanism and a gas pressurizing mechanism which are connected, the gas pressurizing mechanism comprises a first-level gas pressurizing assembly, a second-level gas pressurizing assembly and a third-level gas pressurizing assembly, the first-level gas pressurizing assembly is connected with the hydraulic mechanism through a first reversing assembly, the second-level gas pressurizing assembly is connected with the hydraulic mechanismthrough a second reversing assembly, and the third-level gas pressurizing assembly is connected with the hydraulic mechanism through a third reversing assembly. The compressor is simple in structure,convenient to machine, high in control precision, low in energy consumption, zero in clearance volume, high in generality, free of pollution to hydrogen and low in cost.

Description

technical field [0001] 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. Background technique [0002] Hydrogen is known as the clean energy with the most potential for development in this century because it only produces water and has abundant sources. Fuel cell vehicles powered by hydrogen have the advantages of environmental protection, high efficiency, zero pollution, and zero emissions. more and more attention. Therefore, as a guarantee for the hydrogen energy supply of 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 become one of the bottlenecks in the promotion of fuel cell vehicles. [0003] The hydrogen refueling station is similar to the existing rela...

Claims

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Application Information

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Patent Type & Authority Applications(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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