Sealing assembly of reversing device of pneumatic sample feeding system
The invention provides a pneumatic sample feeding system reversing device sealing assembly which comprises a fixed shaft, a rotating disc, a fixed shield and a fixed disc, the rotating disc sleeves the outer side of the fixed shaft, the fixed shield is arranged on one side of the fixed disc, a fixed...
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| creator | YE SHENGXIANG LIU SHOUWANG LIU JUN LIU GUOSHUAI HUANG MINZHONG HUANG SHAORONG LAI MINGXIAO LIANG LIANG XIE YUYA LIU YUN |
| description | The invention provides a pneumatic sample feeding system reversing device sealing assembly which comprises a fixed shaft, a rotating disc, a fixed shield and a fixed disc, the rotating disc sleeves the outer side of the fixed shaft, the fixed shield is arranged on one side of the fixed disc, a fixed seal I is arranged between the fixed shield and the fixed disc, a sleeve is arranged on the inner side of the fixed shield, and the fixed seal I is arranged on the outer side of the sleeve. A rotary seal is arranged on the side, close to the fixed disc, of the sleeve, an end face seal I is arranged between the rotary seal and the fixed disc, and a fixed seal II is arranged between the fixed disc and the fixed shaft. According to the reversing device of the pneumatic sample feeding system, when one-to-many pipeline conveying is carried out through rotation of the high-precision rotating platform, the sealing assembly adopts a multi-part and multi-form sealing combination assembly structure, so that good sealing per |
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A rotary seal is arranged on the side, close to the fixed disc, of the sleeve, an end face seal I is arranged between the rotary seal and the fixed disc, and a fixed seal II is arranged between the fixed disc and the fixed shaft. According to the reversing device of the pneumatic sample feeding system, when one-to-many pipeline conveying is carried out through rotation of the high-precision rotating platform, the sealing assembly adopts a multi-part and multi-form sealing combination assembly structure, so that good sealing per</description><language>chi ; eng</language><subject>BLASTING ; CYLINDERS ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; JOINTS OR FITTINGS FOR PIPES ; LIGHTING ; MEANS FOR THERMAL INSULATION IN GENERAL ; MECHANICAL ENGINEERING ; PIPES ; PISTONS ; SEALINGS ; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2022</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=20221227&DB=EPODOC&CC=CN&NR=115523356A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221227&DB=EPODOC&CC=CN&NR=115523356A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YE SHENGXIANG</creatorcontrib><creatorcontrib>LIU SHOUWANG</creatorcontrib><creatorcontrib>LIU JUN</creatorcontrib><creatorcontrib>LIU GUOSHUAI</creatorcontrib><creatorcontrib>HUANG MINZHONG</creatorcontrib><creatorcontrib>HUANG SHAORONG</creatorcontrib><creatorcontrib>LAI MINGXIAO</creatorcontrib><creatorcontrib>LIANG LIANG</creatorcontrib><creatorcontrib>XIE YUYA</creatorcontrib><creatorcontrib>LIU YUN</creatorcontrib><title>Sealing assembly of reversing device of pneumatic sample feeding system</title><description>The invention provides a pneumatic sample feeding system reversing device sealing assembly which comprises a fixed shaft, a rotating disc, a fixed shield and a fixed disc, the rotating disc sleeves the outer side of the fixed shaft, the fixed shield is arranged on one side of the fixed disc, a fixed seal I is arranged between the fixed shield and the fixed disc, a sleeve is arranged on the inner side of the fixed shield, and the fixed seal I is arranged on the outer side of the sleeve. A rotary seal is arranged on the side, close to the fixed disc, of the sleeve, an end face seal I is arranged between the rotary seal and the fixed disc, and a fixed seal II is arranged between the fixed disc and the fixed shaft. According to the reversing device of the pneumatic sample feeding system, when one-to-many pipeline conveying is carried out through rotation of the high-precision rotating platform, the sealing assembly adopts a multi-part and multi-form sealing combination assembly structure, so that good sealing per</description><subject>BLASTING</subject><subject>CYLINDERS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>JOINTS OR FITTINGS FOR PIPES</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PIPES</subject><subject>PISTONS</subject><subject>SEALINGS</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAPTk3MycxLV0gsLk7NTcqpVMhPUyhKLUstKgaJpqSWZSangsQK8lJLcxNLMpMVihNzC3JSFdJSU1NASoori0tSc3kYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbyzn6GhqamRsbGpmaMxMWoAfSM0HQ</recordid><startdate>20221227</startdate><enddate>20221227</enddate><creator>YE SHENGXIANG</creator><creator>LIU SHOUWANG</creator><creator>LIU JUN</creator><creator>LIU GUOSHUAI</creator><creator>HUANG MINZHONG</creator><creator>HUANG SHAORONG</creator><creator>LAI MINGXIAO</creator><creator>LIANG LIANG</creator><creator>XIE YUYA</creator><creator>LIU YUN</creator><scope>EVB</scope></search><sort><creationdate>20221227</creationdate><title>Sealing assembly of reversing device of pneumatic sample feeding system</title><author>YE SHENGXIANG ; LIU SHOUWANG ; LIU JUN ; LIU GUOSHUAI ; HUANG MINZHONG ; HUANG SHAORONG ; LAI MINGXIAO ; LIANG LIANG ; XIE YUYA ; LIU YUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115523356A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>CYLINDERS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>JOINTS OR FITTINGS FOR PIPES</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PIPES</topic><topic>PISTONS</topic><topic>SEALINGS</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>YE SHENGXIANG</creatorcontrib><creatorcontrib>LIU SHOUWANG</creatorcontrib><creatorcontrib>LIU JUN</creatorcontrib><creatorcontrib>LIU GUOSHUAI</creatorcontrib><creatorcontrib>HUANG MINZHONG</creatorcontrib><creatorcontrib>HUANG SHAORONG</creatorcontrib><creatorcontrib>LAI MINGXIAO</creatorcontrib><creatorcontrib>LIANG LIANG</creatorcontrib><creatorcontrib>XIE YUYA</creatorcontrib><creatorcontrib>LIU YUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YE SHENGXIANG</au><au>LIU SHOUWANG</au><au>LIU JUN</au><au>LIU GUOSHUAI</au><au>HUANG MINZHONG</au><au>HUANG SHAORONG</au><au>LAI MINGXIAO</au><au>LIANG LIANG</au><au>XIE YUYA</au><au>LIU YUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Sealing assembly of reversing device of pneumatic sample feeding system</title><date>2022-12-27</date><risdate>2022</risdate><abstract>The invention provides a pneumatic sample feeding system reversing device sealing assembly which comprises a fixed shaft, a rotating disc, a fixed shield and a fixed disc, the rotating disc sleeves the outer side of the fixed shaft, the fixed shield is arranged on one side of the fixed disc, a fixed seal I is arranged between the fixed shield and the fixed disc, a sleeve is arranged on the inner side of the fixed shield, and the fixed seal I is arranged on the outer side of the sleeve. A rotary seal is arranged on the side, close to the fixed disc, of the sleeve, an end face seal I is arranged between the rotary seal and the fixed disc, and a fixed seal II is arranged between the fixed disc and the fixed shaft. According to the reversing device of the pneumatic sample feeding system, when one-to-many pipeline conveying is carried out through rotation of the high-precision rotating platform, the sealing assembly adopts a multi-part and multi-form sealing combination assembly structure, so that good sealing per</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES PISTONS SEALINGS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS |
| title | Sealing assembly of reversing device of pneumatic sample feeding system |
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