Hydrogen two-stage pressurization system with self-circulation function
The invention discloses a hydrogen two-stage pressurization system with a self-circulation function. The system comprises a first-stage diaphragm compressor and a second-stage diaphragm compressor, wherein a gas inlet of the first-stage diaphragm compressor is connected to one end of a first-stage g...
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| creator | ZHAO YALI DU HAIBIN JIANG WENFENG YU YONGBIN KUANG KAIFENG WANG CHAO SU HONGYAN HUI YUXUAN |
| description | The invention discloses a hydrogen two-stage pressurization system with a self-circulation function. The system comprises a first-stage diaphragm compressor and a second-stage diaphragm compressor, wherein a gas inlet of the first-stage diaphragm compressor is connected to one end of a first-stage gas inlet pipeline; a first stop valve is arranged on the first-stage gas inlet pipeline; a gas outlet of the first-stage diaphragm compressor is connected to a gas inlet of the second-stage diaphragm compressor through a second-stage gas inlet pipeline; a gas outlet of the second-stage diaphragm compressor is connected to one end of a gas outlet pipeline; a second stop valve is arranged on the gas outlet pipeline; one end of a self-circulation pipeline is connected to the first-stage gas inlet pipeline while the other end of the self-circulation pipeline is connected to the gas outlet pipeline; the first stop valve and the second stop valve are located between the two ends of the self-circulation pipeline; a third |
| format | Patent |
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The system comprises a first-stage diaphragm compressor and a second-stage diaphragm compressor, wherein a gas inlet of the first-stage diaphragm compressor is connected to one end of a first-stage gas inlet pipeline; a first stop valve is arranged on the first-stage gas inlet pipeline; a gas outlet of the first-stage diaphragm compressor is connected to a gas inlet of the second-stage diaphragm compressor through a second-stage gas inlet pipeline; a gas outlet of the second-stage diaphragm compressor is connected to one end of a gas outlet pipeline; a second stop valve is arranged on the gas outlet pipeline; one end of a self-circulation pipeline is connected to the first-stage gas inlet pipeline while the other end of the self-circulation pipeline is connected to the gas outlet pipeline; the first stop valve and the second stop valve are located between the two ends of the self-circulation pipeline; a third</description><language>chi ; eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PIPE-LINE SYSTEMS ; PIPE-LINES ; STORING OF DISTRIBUTING GASES OR LIQUIDS ; WEAPONS</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210716&DB=EPODOC&CC=CN&NR=113124321A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210716&DB=EPODOC&CC=CN&NR=113124321A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHAO YALI</creatorcontrib><creatorcontrib>DU HAIBIN</creatorcontrib><creatorcontrib>JIANG WENFENG</creatorcontrib><creatorcontrib>YU YONGBIN</creatorcontrib><creatorcontrib>KUANG KAIFENG</creatorcontrib><creatorcontrib>WANG CHAO</creatorcontrib><creatorcontrib>SU HONGYAN</creatorcontrib><creatorcontrib>HUI YUXUAN</creatorcontrib><title>Hydrogen two-stage pressurization system with self-circulation function</title><description>The invention discloses a hydrogen two-stage pressurization system with a self-circulation function. 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| language | chi ; eng |
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| subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING PIPE-LINE SYSTEMS PIPE-LINES STORING OF DISTRIBUTING GASES OR LIQUIDS WEAPONS |
| title | Hydrogen two-stage pressurization system with self-circulation function |
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