Portable gas leakage detector
The utility model discloses a portable gas leakage detector comprising a gas leakage detector, the top end of the gas leakage detector is fixedly sleeved with a drainage detector, and the bottom of the gas leakage detector is electrically connected with a plug-in storage battery. The drainage detect...
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| creator | WU TINGTING LIU WANJIANG LYU YUAN |
| description | The utility model discloses a portable gas leakage detector comprising a gas leakage detector, the top end of the gas leakage detector is fixedly sleeved with a drainage detector, and the bottom of the gas leakage detector is electrically connected with a plug-in storage battery. The drainage detector, the fuel gas leakage detector and the plug-in storage battery are fixedly sleeved with an integrated shell, an embedded display panel electrically connected with the fuel gas leakage detector is embedded in the front portion of the integrated shell, and three-section type adjusting supports are movably installed on the two sides of the integrated shell. According to the scheme, the temperature detector and the gas detector are located between the bottom port of the sunken air guide pipe and the drainage fan, and the drainage fan is matched with the sunken air guide pipe to guide air mixed with leaked gas into the inner cavity of the drainage detection box; therefore, the temperature detector and the gas detecto |
| format | Patent |
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The drainage detector, the fuel gas leakage detector and the plug-in storage battery are fixedly sleeved with an integrated shell, an embedded display panel electrically connected with the fuel gas leakage detector is embedded in the front portion of the integrated shell, and three-section type adjusting supports are movably installed on the two sides of the integrated shell. According to the scheme, the temperature detector and the gas detector are located between the bottom port of the sunken air guide pipe and the drainage fan, and the drainage fan is matched with the sunken air guide pipe to guide air mixed with leaked gas into the inner cavity of the drainage detection box; therefore, the temperature detector and the gas detecto</description><language>chi ; eng</language><subject>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS ; BLASTING ; ENGINEERING ELEMENTS AND UNITS ; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; LIGHTING ; MEASURING ; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE ; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR ; MECHANICAL ENGINEERING ; PHYSICS ; STANDS OR SUPPORTS ; TARIFF METERING APPARATUS ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR ; THERMAL INSULATION IN GENERAL ; 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=20230818&DB=EPODOC&CC=CN&NR=219551781U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230818&DB=EPODOC&CC=CN&NR=219551781U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU TINGTING</creatorcontrib><creatorcontrib>LIU WANJIANG</creatorcontrib><creatorcontrib>LYU YUAN</creatorcontrib><title>Portable gas leakage detector</title><description>The utility model discloses a portable gas leakage detector comprising a gas leakage detector, the top end of the gas leakage detector is fixedly sleeved with a drainage detector, and the bottom of the gas leakage detector is electrically connected with a plug-in storage battery. 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According to the scheme, the temperature detector and the gas detector are located between the bottom port of the sunken air guide pipe and the drainage fan, and the drainage fan is matched with the sunken air guide pipe to guide air mixed with leaked gas into the inner cavity of the drainage detection box; therefore, the temperature detector and the gas detecto</description><subject>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS</subject><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>LIGHTING</subject><subject>MEASURING</subject><subject>MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE</subject><subject>MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR</subject><subject>MECHANICAL ENGINEERING</subject><subject>PHYSICS</subject><subject>STANDS OR SUPPORTS</subject><subject>TARIFF METERING APPARATUS</subject><subject>TESTING</subject><subject>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</subject><subject>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJANyC8qSUzKSVVITyxWyElNzE5MT1VISS1JTS7JL-JhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaGlqamhuYWhqGhxkQpAgANMSTe</recordid><startdate>20230818</startdate><enddate>20230818</enddate><creator>WU TINGTING</creator><creator>LIU WANJIANG</creator><creator>LYU YUAN</creator><scope>EVB</scope></search><sort><creationdate>20230818</creationdate><title>Portable gas leakage detector</title><author>WU TINGTING ; LIU WANJIANG ; LYU YUAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219551781UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS</topic><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>LIGHTING</topic><topic>MEASURING</topic><topic>MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE</topic><topic>MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR</topic><topic>MECHANICAL ENGINEERING</topic><topic>PHYSICS</topic><topic>STANDS OR SUPPORTS</topic><topic>TARIFF METERING APPARATUS</topic><topic>TESTING</topic><topic>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</topic><topic>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>WU TINGTING</creatorcontrib><creatorcontrib>LIU WANJIANG</creatorcontrib><creatorcontrib>LYU YUAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WU TINGTING</au><au>LIU WANJIANG</au><au>LYU YUAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Portable gas leakage detector</title><date>2023-08-18</date><risdate>2023</risdate><abstract>The utility model discloses a portable gas leakage detector comprising a gas leakage detector, the top end of the gas leakage detector is fixedly sleeved with a drainage detector, and the bottom of the gas leakage detector is electrically connected with a plug-in storage battery. 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| language | chi ; eng |
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| subjects | ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MECHANICAL ENGINEERING PHYSICS STANDS OR SUPPORTS TARIFF METERING APPARATUS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR THERMAL INSULATION IN GENERAL WEAPONS |
| title | Portable gas leakage detector |
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