Bullet train section cleaning kerosene filtering device
The invention discloses a bullet train section cleaning kerosene filtering device which comprises a plurality of filters. The adjacent filters are connected through middle oil pipelines. Filter elements are arranged in filter shells, and the mesh numbers of the filter elements are sequentially incre...
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| creator | FAN ZHIYONG ZHANG ZUTAO WU XIAOPING LI PINYU |
| description | The invention discloses a bullet train section cleaning kerosene filtering device which comprises a plurality of filters. The adjacent filters are connected through middle oil pipelines. Filter elements are arranged in filter shells, and the mesh numbers of the filter elements are sequentially increased. The filter with the smallest filter element mesh number is a first filter, and the first filter is connected with an external oil tank through a first oil pipeline. Each middle oil pipeline is provided with a middle pressure pump. One end of each oil pipeline is connected with the upper end ofthe filter element of the previous filter shell, and the other end of each oil pipeline penetrates through the side face of the next filter shell. The first oil pipeline is provided with a first pressure pump, and one end of the first oil pipeline is connected with the external oil tank. Impurities influencing the cleaning effect in kerosene are removed in a mode of carrying out multiple times ofpressure filtration on th |
| format | Patent |
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The adjacent filters are connected through middle oil pipelines. Filter elements are arranged in filter shells, and the mesh numbers of the filter elements are sequentially increased. The filter with the smallest filter element mesh number is a first filter, and the first filter is connected with an external oil tank through a first oil pipeline. Each middle oil pipeline is provided with a middle pressure pump. One end of each oil pipeline is connected with the upper end ofthe filter element of the previous filter shell, and the other end of each oil pipeline penetrates through the side face of the next filter shell. The first oil pipeline is provided with a first pressure pump, and one end of the first oil pipeline is connected with the external oil tank. Impurities influencing the cleaning effect in kerosene are removed in a mode of carrying out multiple times ofpressure filtration on th</description><language>chi ; eng</language><subject>CHEMISTRY ; CRACKING HYDROCARBON OILS ; FUELS ; LUBRICANTS ; METALLURGY ; MINERAL WAXES ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION ; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES ; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS ; REFORMING OF NAPHTHA ; TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><creationdate>2020</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=20200619&DB=EPODOC&CC=CN&NR=111303933A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200619&DB=EPODOC&CC=CN&NR=111303933A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FAN ZHIYONG</creatorcontrib><creatorcontrib>ZHANG ZUTAO</creatorcontrib><creatorcontrib>WU XIAOPING</creatorcontrib><creatorcontrib>LI PINYU</creatorcontrib><title>Bullet train section cleaning kerosene filtering device</title><description>The invention discloses a bullet train section cleaning kerosene filtering device which comprises a plurality of filters. The adjacent filters are connected through middle oil pipelines. Filter elements are arranged in filter shells, and the mesh numbers of the filter elements are sequentially increased. The filter with the smallest filter element mesh number is a first filter, and the first filter is connected with an external oil tank through a first oil pipeline. Each middle oil pipeline is provided with a middle pressure pump. One end of each oil pipeline is connected with the upper end ofthe filter element of the previous filter shell, and the other end of each oil pipeline penetrates through the side face of the next filter shell. The first oil pipeline is provided with a first pressure pump, and one end of the first oil pipeline is connected with the external oil tank. 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| language | chi ; eng |
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| subjects | CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE |
| title | Bullet train section cleaning kerosene filtering device |
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