Cooling device for production of liquefied natural gas
The utility model relates to a cooling device for production of liquefied natural gas. The cooling device comprises gas conveying pipelines and a circulating cooling water pipeline, wherein two heat exchangers with different sizes are simultaneously connected with the gas conveying pipelines and the...
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| creator | LI ZHONGWEI LIU SHENGPENG WANG JIAZHUANG ZHOU FASHENG DUAN DASHAO |
| description | The utility model relates to a cooling device for production of liquefied natural gas. The cooling device comprises gas conveying pipelines and a circulating cooling water pipeline, wherein two heat exchangers with different sizes are simultaneously connected with the gas conveying pipelines and the circulating cooling water pipeline in series; the upstream end of a gas channel of the first heat exchanger is connected with a raw material compressor through a first gas conveying pipe; the outlet of a cooling water channel of the first heat exchanger is connected with the downstream of the circulating cooling water pipeline; the downstream end of a gas channel of the second heat exchanger is connected with a decarbonization device through a second gas conveying pipe; an inlet of a cooling water channel of the second heat exchanger is connected with the upstream of the circulating cooling water pipeline; the downstream end of the gas channel of the first heat exchanger is connected with the upstream end of the g |
| format | Patent |
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The cooling device comprises gas conveying pipelines and a circulating cooling water pipeline, wherein two heat exchangers with different sizes are simultaneously connected with the gas conveying pipelines and the circulating cooling water pipeline in series; the upstream end of a gas channel of the first heat exchanger is connected with a raw material compressor through a first gas conveying pipe; the outlet of a cooling water channel of the first heat exchanger is connected with the downstream of the circulating cooling water pipeline; the downstream end of a gas channel of the second heat exchanger is connected with a decarbonization device through a second gas conveying pipe; an inlet of a cooling water channel of the second heat exchanger is connected with the upstream of the circulating cooling water pipeline; the downstream end of the gas channel of the first heat exchanger is connected with the upstream end of the g</description><language>chi ; eng</language><subject>ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL ; CHEMISTRY ; FIRELIGHTERS ; FUELS ; FUELS NOT OTHERWISE PROVIDED FOR ; LIQUEFIED PETROLEUM GAS ; LUBRICANTS ; METALLURGY ; NATURAL GAS ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K ; TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><creationdate>2013</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=20130821&DB=EPODOC&CC=CN&NR=203144361U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130821&DB=EPODOC&CC=CN&NR=203144361U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LI ZHONGWEI</creatorcontrib><creatorcontrib>LIU SHENGPENG</creatorcontrib><creatorcontrib>WANG JIAZHUANG</creatorcontrib><creatorcontrib>ZHOU FASHENG</creatorcontrib><creatorcontrib>DUAN DASHAO</creatorcontrib><title>Cooling device for production of liquefied natural gas</title><description>The utility model relates to a cooling device for production of liquefied natural gas. 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| language | chi ; eng |
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| subjects | ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS PEAT PETROLEUM, GAS OR COKE INDUSTRIES SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE |
| title | Cooling device for production of liquefied natural gas |
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