Dual-filtration disassembly-free cleaning type grey water filter
The utility model discloses a dual-filtration disassembly-free cleaning type grey water filter which comprises a filter main body and filter flanges arranged in front of and behind the filter main body, wherein the inner space of the filter main body is divided into a plurality of areas, the plurali...
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| creator | LIU JINGAN LIU JIANJIA ZHAO WEI LIU ZHAO LI GUIWANG QU ZHI WANG BO NI XIANFENG |
| description | The utility model discloses a dual-filtration disassembly-free cleaning type grey water filter which comprises a filter main body and filter flanges arranged in front of and behind the filter main body, wherein the inner space of the filter main body is divided into a plurality of areas, the plurality of areas are respectively separated by a plurality of filter screens, a plurality of flushing ports are formed in the upper surface of the filter main body, and a plurality of discharge ports are formed in the lower surface of the filter main body. On the premise of ensuring normal filtration of domestic sewage, the domestic sewage filter does not need to be disassembled and assembled, so that the filter screen is not easy to block, the filter effect is kept for a longer period, the domestic sewage filter is convenient to clean, the working efficiency is effectively improved, and the labor intensity is reduced; moreover, the cleaning operation is completed in the closed space in the filter, so that the pollution |
| format | Patent |
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On the premise of ensuring normal filtration of domestic sewage, the domestic sewage filter does not need to be disassembled and assembled, so that the filter screen is not easy to block, the filter effect is kept for a longer period, the domestic sewage filter is convenient to clean, the working efficiency is effectively improved, and the labor intensity is reduced; moreover, the cleaning operation is completed in the closed space in the filter, so that the pollution</description><language>chi ; eng</language><subject>PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; TRANSPORTING</subject><creationdate>2022</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=20220419&DB=EPODOC&CC=CN&NR=216320432U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220419&DB=EPODOC&CC=CN&NR=216320432U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU JINGAN</creatorcontrib><creatorcontrib>LIU JIANJIA</creatorcontrib><creatorcontrib>ZHAO WEI</creatorcontrib><creatorcontrib>LIU ZHAO</creatorcontrib><creatorcontrib>LI GUIWANG</creatorcontrib><creatorcontrib>QU ZHI</creatorcontrib><creatorcontrib>WANG BO</creatorcontrib><creatorcontrib>NI XIANFENG</creatorcontrib><title>Dual-filtration disassembly-free cleaning type grey water filter</title><description>The utility model discloses a dual-filtration disassembly-free cleaning type grey water filter which comprises a filter main body and filter flanges arranged in front of and behind the filter main body, wherein the inner space of the filter main body is divided into a plurality of areas, the plurality of areas are respectively separated by a plurality of filter screens, a plurality of flushing ports are formed in the upper surface of the filter main body, and a plurality of discharge ports are formed in the lower surface of the filter main body. On the premise of ensuring normal filtration of domestic sewage, the domestic sewage filter does not need to be disassembled and assembled, so that the filter screen is not easy to block, the filter effect is kept for a longer period, the domestic sewage filter is convenient to clean, the working efficiency is effectively improved, and the labor intensity is reduced; moreover, the cleaning operation is completed in the closed space in the filter, so that the pollution</description><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBwKU3M0U3LzCkpSizJzM9TSMksTiwuTs1NyqnUTStKTVVIzklNzMvMS1coqSxIVUgvSq1UKE8sSS1SAGlKLeJhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaGZsZGBibGRqGhxkQpAgBiKjJq</recordid><startdate>20220419</startdate><enddate>20220419</enddate><creator>LIU JINGAN</creator><creator>LIU JIANJIA</creator><creator>ZHAO WEI</creator><creator>LIU ZHAO</creator><creator>LI GUIWANG</creator><creator>QU ZHI</creator><creator>WANG BO</creator><creator>NI XIANFENG</creator><scope>EVB</scope></search><sort><creationdate>20220419</creationdate><title>Dual-filtration disassembly-free cleaning type grey water filter</title><author>LIU JINGAN ; LIU JIANJIA ; ZHAO WEI ; LIU ZHAO ; LI GUIWANG ; QU ZHI ; WANG BO ; NI XIANFENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN216320432UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU JINGAN</creatorcontrib><creatorcontrib>LIU JIANJIA</creatorcontrib><creatorcontrib>ZHAO WEI</creatorcontrib><creatorcontrib>LIU ZHAO</creatorcontrib><creatorcontrib>LI GUIWANG</creatorcontrib><creatorcontrib>QU ZHI</creatorcontrib><creatorcontrib>WANG BO</creatorcontrib><creatorcontrib>NI XIANFENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU JINGAN</au><au>LIU JIANJIA</au><au>ZHAO WEI</au><au>LIU ZHAO</au><au>LI GUIWANG</au><au>QU ZHI</au><au>WANG BO</au><au>NI XIANFENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Dual-filtration disassembly-free cleaning type grey water filter</title><date>2022-04-19</date><risdate>2022</risdate><abstract>The utility model discloses a dual-filtration disassembly-free cleaning type grey water filter which comprises a filter main body and filter flanges arranged in front of and behind the filter main body, wherein the inner space of the filter main body is divided into a plurality of areas, the plurality of areas are respectively separated by a plurality of filter screens, a plurality of flushing ports are formed in the upper surface of the filter main body, and a plurality of discharge ports are formed in the lower surface of the filter main body. On the premise of ensuring normal filtration of domestic sewage, the domestic sewage filter does not need to be disassembled and assembled, so that the filter screen is not easy to block, the filter effect is kept for a longer period, the domestic sewage filter is convenient to clean, the working efficiency is effectively improved, and the labor intensity is reduced; moreover, the cleaning operation is completed in the closed space in the filter, so that the pollution</abstract><oa>free_for_read</oa></addata></record> |
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| title | Dual-filtration disassembly-free cleaning type grey water filter |
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