Bidirectional sealing automatic partition device
The utility model belongs to the technical field of valves, and particularly relates to a bidirectional sealing automatic partition device. Comprising a valve body, retainers are welded to the two ends of the valve body and connected through a guide rod, the guide rod is connected with a valve plate...
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| creator | PANG GUOJIE SONG WEITING WANG ZHONGRANG |
| description | The utility model belongs to the technical field of valves, and particularly relates to a bidirectional sealing automatic partition device. Comprising a valve body, retainers are welded to the two ends of the valve body and connected through a guide rod, the guide rod is connected with a valve plate in a penetrating mode, springs are arranged on the two sides of the valve plate and connected to the guide rod in a sleeved mode, and a sealing block is arranged in the valve body. According to the utility model, the pressure on the two sides can be automatically balanced when the pressure difference of media on the two sides exceeds a set value through different pressures on the two sides, so that the container is prevented from overpressure deformation, and meanwhile, the media on the two sides are effectively separated when the operation is stopped. When the pressure on the two sides of the container exceeds the set upper limit of the container, air is automatically sucked/exhausted to ensure that the container |
| format | Patent |
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Comprising a valve body, retainers are welded to the two ends of the valve body and connected through a guide rod, the guide rod is connected with a valve plate in a penetrating mode, springs are arranged on the two sides of the valve plate and connected to the guide rod in a sleeved mode, and a sealing block is arranged in the valve body. According to the utility model, the pressure on the two sides can be automatically balanced when the pressure difference of media on the two sides exceeds a set value through different pressures on the two sides, so that the container is prevented from overpressure deformation, and meanwhile, the media on the two sides are effectively separated when the operation is stopped. When the pressure on the two sides of the container exceeds the set upper limit of the container, air is automatically sucked/exhausted to ensure that the container</description><language>chi ; eng</language><subject>ACTUATING-FLOATS ; BLASTING ; COCKS ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; 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=20230606&DB=EPODOC&CC=CN&NR=219139953U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230606&DB=EPODOC&CC=CN&NR=219139953U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PANG GUOJIE</creatorcontrib><creatorcontrib>SONG WEITING</creatorcontrib><creatorcontrib>WANG ZHONGRANG</creatorcontrib><title>Bidirectional sealing automatic partition device</title><description>The utility model belongs to the technical field of valves, and particularly relates to a bidirectional sealing automatic partition device. Comprising a valve body, retainers are welded to the two ends of the valve body and connected through a guide rod, the guide rod is connected with a valve plate in a penetrating mode, springs are arranged on the two sides of the valve plate and connected to the guide rod in a sleeved mode, and a sealing block is arranged in the valve body. According to the utility model, the pressure on the two sides can be automatically balanced when the pressure difference of media on the two sides exceeds a set value through different pressures on the two sides, so that the container is prevented from overpressure deformation, and meanwhile, the media on the two sides are effectively separated when the operation is stopped. When the pressure on the two sides of the container exceeds the set upper limit of the container, air is automatically sucked/exhausted to ensure that the container</description><subject>ACTUATING-FLOATS</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBwykzJLEpNLsnMz0vMUShOTczJzEtXSCwtyc9NLMlMVihILCrJBMkqpKSWZSan8jCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeGc_I0NLQ2NLS1Pj0FBjohQBAPbnLKw</recordid><startdate>20230606</startdate><enddate>20230606</enddate><creator>PANG GUOJIE</creator><creator>SONG WEITING</creator><creator>WANG ZHONGRANG</creator><scope>EVB</scope></search><sort><creationdate>20230606</creationdate><title>Bidirectional sealing automatic partition device</title><author>PANG GUOJIE ; SONG WEITING ; WANG ZHONGRANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219139953UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ACTUATING-FLOATS</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>PANG GUOJIE</creatorcontrib><creatorcontrib>SONG WEITING</creatorcontrib><creatorcontrib>WANG ZHONGRANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PANG GUOJIE</au><au>SONG WEITING</au><au>WANG ZHONGRANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Bidirectional sealing automatic partition device</title><date>2023-06-06</date><risdate>2023</risdate><abstract>The utility model belongs to the technical field of valves, and particularly relates to a bidirectional sealing automatic partition device. Comprising a valve body, retainers are welded to the two ends of the valve body and connected through a guide rod, the guide rod is connected with a valve plate in a penetrating mode, springs are arranged on the two sides of the valve plate and connected to the guide rod in a sleeved mode, and a sealing block is arranged in the valve body. According to the utility model, the pressure on the two sides can be automatically balanced when the pressure difference of media on the two sides exceeds a set value through different pressures on the two sides, so that the container is prevented from overpressure deformation, and meanwhile, the media on the two sides are effectively separated when the operation is stopped. When the pressure on the two sides of the container exceeds the set upper limit of the container, air is automatically sucked/exhausted to ensure that the container</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | Bidirectional sealing automatic partition device |
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