Safe fireproof and explosion-proof device additionally arranged at connector of breathing tube of flammable and explosive storage tank
The invention discloses a safe fireproof and explosion-proof device additionally arranged at a connector of a breathing tube of a flammable and explosive storage tank, and belongs to the technical field of fuel oil and liquefied gas equipment. The device is characterized in that an operation flange...
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| creator | LIU ENLONG WANG ZIHAN LIU BO ZHOU ZE'EN ZHOU GUOSHENG NI FUYUAN |
| description | The invention discloses a safe fireproof and explosion-proof device additionally arranged at a connector of a breathing tube of a flammable and explosive storage tank, and belongs to the technical field of fuel oil and liquefied gas equipment. The device is characterized in that an operation flange of an upper shell is connected with a self-closing quick connector, the interior of the shell is divided into a public channel, a gas phase channel and a liquid phase channel, and spaces formed by the public channel, the gas phase channel and the liquid phase channel are of tubular structures. The space positions are coaxial pipe structures with each other, the space formed by the gas phase channel and the liquid phase channel is of a symmetrical structure, the public channel is provided with a valve element A, a steel solid filter screen, a core rod and a rod spring, and the gas phase channel is provided with an interface sleeve, an interface sleeve sealing piece, a gas phase explosion-proof barrel, a gas phase ex |
| format | Patent |
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The device is characterized in that an operation flange of an upper shell is connected with a self-closing quick connector, the interior of the shell is divided into a public channel, a gas phase channel and a liquid phase channel, and spaces formed by the public channel, the gas phase channel and the liquid phase channel are of tubular structures. The space positions are coaxial pipe structures with each other, the space formed by the gas phase channel and the liquid phase channel is of a symmetrical structure, the public channel is provided with a valve element A, a steel solid filter screen, a core rod and a rod spring, and the gas phase channel is provided with an interface sleeve, an interface sleeve sealing piece, a gas phase explosion-proof barrel, a gas phase ex</description><language>chi ; eng</language><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ; BLASTING ; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS ; CONVEYING ; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES ; FIXED-CAPACITY GAS-HOLDERS ; HANDLING THIN OR FILAMENTARY MATERIAL ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PACKAGES ; PACKAGING ELEMENTS ; PACKING ; PERFORMING OPERATIONS ; STORING ; STORING OF DISTRIBUTING GASES OR LIQUIDS ; TRANSPORTING ; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES ; 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=20210910&DB=EPODOC&CC=CN&NR=113371353A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210910&DB=EPODOC&CC=CN&NR=113371353A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU ENLONG</creatorcontrib><creatorcontrib>WANG ZIHAN</creatorcontrib><creatorcontrib>LIU BO</creatorcontrib><creatorcontrib>ZHOU ZE'EN</creatorcontrib><creatorcontrib>ZHOU GUOSHENG</creatorcontrib><creatorcontrib>NI FUYUAN</creatorcontrib><title>Safe fireproof and explosion-proof device additionally arranged at connector of breathing tube of flammable and explosive storage tank</title><description>The invention discloses a safe fireproof and explosion-proof device additionally arranged at a connector of a breathing tube of a flammable and explosive storage tank, and belongs to the technical field of fuel oil and liquefied gas equipment. The device is characterized in that an operation flange of an upper shell is connected with a self-closing quick connector, the interior of the shell is divided into a public channel, a gas phase channel and a liquid phase channel, and spaces formed by the public channel, the gas phase channel and the liquid phase channel are of tubular structures. 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The device is characterized in that an operation flange of an upper shell is connected with a self-closing quick connector, the interior of the shell is divided into a public channel, a gas phase channel and a liquid phase channel, and spaces formed by the public channel, the gas phase channel and the liquid phase channel are of tubular structures. The space positions are coaxial pipe structures with each other, the space formed by the gas phase channel and the liquid phase channel is of a symmetrical structure, the public channel is provided with a valve element A, a steel solid filter screen, a core rod and a rod spring, and the gas phase channel is provided with an interface sleeve, an interface sleeve sealing piece, a gas phase explosion-proof barrel, a gas phase ex</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR BLASTING CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIXED-CAPACITY GAS-HOLDERS HANDLING THIN OR FILAMENTARY MATERIAL HEATING LIGHTING MECHANICAL ENGINEERING PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING STORING OF DISTRIBUTING GASES OR LIQUIDS TRANSPORTING VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS |
| title | Safe fireproof and explosion-proof device additionally arranged at connector of breathing tube of flammable and explosive storage tank |
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