Toxic gas detector for petrochemical plants
The utility model discloses a toxic gas detector for a petrochemical plant area. The device structurally comprises a shell, a display screen, a switch button, an external power line, a gas inlet pipe,a gas outlet pipe, a powerful sucker and a toxic gas detection module, the powerful suction cup is a...
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| creator | XIAN YUFENG ZHAI MINGYUE MA YUANJIA LYU XIAOLAN |
| description | The utility model discloses a toxic gas detector for a petrochemical plant area. The device structurally comprises a shell, a display screen, a switch button, an external power line, a gas inlet pipe,a gas outlet pipe, a powerful sucker and a toxic gas detection module, the powerful suction cup is arranged at the bottom of the shell of the toxic gas detector; when the toxic gas detector needs tobe fixed, the detector can be fixed; firstly, the powerful suction cup is attached to a position needing to be fixed; fixing shell by pressing, rotating the housing, the sucker body is pushed to pressdownwards through the rotation of the screw rod; gas in the sucker body is exhausted; different air pressures are formed inside and outside the sucker body; due to the fact that the sucker body is pushed through rotation of the screw rod, the sucker body is forcibly pressed down through rotation, the outer side of the sucker body is supported through the fixing shell, the sucker body can be effectively prevented from shrin |
| format | Patent |
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The device structurally comprises a shell, a display screen, a switch button, an external power line, a gas inlet pipe,a gas outlet pipe, a powerful sucker and a toxic gas detection module, the powerful suction cup is arranged at the bottom of the shell of the toxic gas detector; when the toxic gas detector needs tobe fixed, the detector can be fixed; firstly, the powerful suction cup is attached to a position needing to be fixed; fixing shell by pressing, rotating the housing, the sucker body is pushed to pressdownwards through the rotation of the screw rod; gas in the sucker body is exhausted; different air pressures are formed inside and outside the sucker body; due to the fact that the sucker body is pushed through rotation of the screw rod, the sucker body is forcibly pressed down through rotation, the outer side of the sucker body is supported through the fixing shell, the sucker body can be effectively prevented from shrin</description><language>chi ; eng</language><subject>ALARM SYSTEMS ; 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 ; LIGHTING ; MECHANICAL ENGINEERING ; ORDER TELEGRAPHS ; PHYSICS ; SIGNALLING ; SIGNALLING OR CALLING SYSTEMS ; STANDS OR SUPPORTS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2019</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=20191105&DB=EPODOC&CC=CN&NR=209591046U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191105&DB=EPODOC&CC=CN&NR=209591046U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XIAN YUFENG</creatorcontrib><creatorcontrib>ZHAI MINGYUE</creatorcontrib><creatorcontrib>MA YUANJIA</creatorcontrib><creatorcontrib>LYU XIAOLAN</creatorcontrib><title>Toxic gas detector for petrochemical plants</title><description>The utility model discloses a toxic gas detector for a petrochemical plant area. The device structurally comprises a shell, a display screen, a switch button, an external power line, a gas inlet pipe,a gas outlet pipe, a powerful sucker and a toxic gas detection module, the powerful suction cup is arranged at the bottom of the shell of the toxic gas detector; when the toxic gas detector needs tobe fixed, the detector can be fixed; firstly, the powerful suction cup is attached to a position needing to be fixed; fixing shell by pressing, rotating the housing, the sucker body is pushed to pressdownwards through the rotation of the screw rod; gas in the sucker body is exhausted; different air pressures are formed inside and outside the sucker body; due to the fact that the sucker body is pushed through rotation of the screw rod, the sucker body is forcibly pressed down through rotation, the outer side of the sucker body is supported through the fixing shell, the sucker body can be effectively prevented from shrin</description><subject>ALARM SYSTEMS</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>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>ORDER TELEGRAPHS</subject><subject>PHYSICS</subject><subject>SIGNALLING</subject><subject>SIGNALLING OR CALLING SYSTEMS</subject><subject>STANDS OR SUPPORTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAOya_ITFZITyxWSEktSU0uyS9SSAPigtSSovzkjNTczOTEHIWCnMS8kmIeBta0xJziVF4ozc2g5OYa4uyhm1qQH59aXJCYnJqXWhLv7GdkYGlqaWhgYhYaakyUIgDFQSpj</recordid><startdate>20191105</startdate><enddate>20191105</enddate><creator>XIAN YUFENG</creator><creator>ZHAI MINGYUE</creator><creator>MA YUANJIA</creator><creator>LYU XIAOLAN</creator><scope>EVB</scope></search><sort><creationdate>20191105</creationdate><title>Toxic gas detector for petrochemical plants</title><author>XIAN YUFENG ; ZHAI MINGYUE ; MA YUANJIA ; LYU XIAOLAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN209591046UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>ALARM SYSTEMS</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>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>ORDER TELEGRAPHS</topic><topic>PHYSICS</topic><topic>SIGNALLING</topic><topic>SIGNALLING OR CALLING SYSTEMS</topic><topic>STANDS OR SUPPORTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>XIAN YUFENG</creatorcontrib><creatorcontrib>ZHAI MINGYUE</creatorcontrib><creatorcontrib>MA YUANJIA</creatorcontrib><creatorcontrib>LYU XIAOLAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XIAN YUFENG</au><au>ZHAI MINGYUE</au><au>MA YUANJIA</au><au>LYU XIAOLAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Toxic gas detector for petrochemical plants</title><date>2019-11-05</date><risdate>2019</risdate><abstract>The utility model discloses a toxic gas detector for a petrochemical plant area. The device structurally comprises a shell, a display screen, a switch button, an external power line, a gas inlet pipe,a gas outlet pipe, a powerful sucker and a toxic gas detection module, the powerful suction cup is arranged at the bottom of the shell of the toxic gas detector; when the toxic gas detector needs tobe fixed, the detector can be fixed; firstly, the powerful suction cup is attached to a position needing to be fixed; fixing shell by pressing, rotating the housing, the sucker body is pushed to pressdownwards through the rotation of the screw rod; gas in the sucker body is exhausted; different air pressures are formed inside and outside the sucker body; due to the fact that the sucker body is pushed through rotation of the screw rod, the sucker body is forcibly pressed down through rotation, the outer side of the sucker body is supported through the fixing shell, the sucker body can be effectively prevented from shrin</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ALARM SYSTEMS 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 LIGHTING MECHANICAL ENGINEERING ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS |
| title | Toxic gas detector for petrochemical plants |
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