Compressor and design method of compressor
The embodiment of the invention discloses a compressor and a design method of the compressor, the compressor provided by the embodiment of the invention comprises a compressor main body, a gas taking assembly and a sealing interstage, the compressor main body comprises a plurality of impellers, and...
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| creator | WEN DUSU LI YAN ZHANG CAIFENG ZHENG GUANGSHUAI |
| description | The embodiment of the invention discloses a compressor and a design method of the compressor, the compressor provided by the embodiment of the invention comprises a compressor main body, a gas taking assembly and a sealing interstage, the compressor main body comprises a plurality of impellers, and the multiple impellers are arranged at an air outlet of the compressor main body in a multi-stage series connection mode; the gas taking end of the gas taking assembly is arranged between the two adjacent stages of impellers, and the gas taking assembly comprises a flow guide pipe; the sealing interstage is arranged at the shaft end of the last-stage impeller of the compressor main body, and the sealing interstage is communicated with the air outlet end of the flow guide pipe; according to the technical scheme, the temperature and the pressure of the sealing gas are reduced, and on the premise that better high-temperature-resistant and high-pressure-resistant dry gas sealing materials do not need to be adopted, the |
| format | Patent |
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the gas taking end of the gas taking assembly is arranged between the two adjacent stages of impellers, and the gas taking assembly comprises a flow guide pipe; the sealing interstage is arranged at the shaft end of the last-stage impeller of the compressor main body, and the sealing interstage is communicated with the air outlet end of the flow guide pipe; according to the technical scheme, the temperature and the pressure of the sealing gas are reduced, and on the premise that better high-temperature-resistant and high-pressure-resistant dry gas sealing materials do not need to be adopted, the</description><language>chi ; eng</language><subject>BLASTING ; CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; PHYSICS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; WEAPONS</subject><creationdate>2023</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=20230728&DB=EPODOC&CC=CN&NR=116498575A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230728&DB=EPODOC&CC=CN&NR=116498575A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WEN DUSU</creatorcontrib><creatorcontrib>LI YAN</creatorcontrib><creatorcontrib>ZHANG CAIFENG</creatorcontrib><creatorcontrib>ZHENG GUANGSHUAI</creatorcontrib><title>Compressor and design method of compressor</title><description>The embodiment of the invention discloses a compressor and a design method of the compressor, the compressor provided by the embodiment of the invention comprises a compressor main body, a gas taking assembly and a sealing interstage, the compressor main body comprises a plurality of impellers, and the multiple impellers are arranged at an air outlet of the compressor main body in a multi-stage series connection mode; 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| language | chi ; eng |
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| subjects | BLASTING CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS PHYSICS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS |
| title | Compressor and design method of compressor |
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