Purification fan
The utility model discloses a purification fan. The purification fan comprises a support body; the fan main body is arranged on the bracket body, and the fan main body comprises fan blades and a fan motor for driving the fan blades to rotate; the purification device is arranged on the support body,...
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| creator | LIANG SHUFEN ZOU GUOZHU |
| description | The utility model discloses a purification fan. The purification fan comprises a support body; the fan main body is arranged on the bracket body, and the fan main body comprises fan blades and a fan motor for driving the fan blades to rotate; the purification device is arranged on the support body, the purification device and the fan body are arranged in parallel, the purification device comprises an air inlet channel, a filter and a first air outlet channel which are sequentially arranged, and an air draft fan is arranged in the air inlet channel; a second air outlet is formed in the face, facing the fan body, of the purification device and located between the filter and the first air outlet channel. According to the purification fan, the second air outlet is formed in the face, facing the fan body, of the purification device and located behind the filter, filtered and purified air can be sent to the fan body through the second air outlet and then blown out through the fan body, and the influence range of th |
| format | Patent |
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The purification fan comprises a support body; the fan main body is arranged on the bracket body, and the fan main body comprises fan blades and a fan motor for driving the fan blades to rotate; the purification device is arranged on the support body, the purification device and the fan body are arranged in parallel, the purification device comprises an air inlet channel, a filter and a first air outlet channel which are sequentially arranged, and an air draft fan is arranged in the air inlet channel; a second air outlet is formed in the face, facing the fan body, of the purification device and located between the filter and the first air outlet channel. According to the purification fan, the second air outlet is formed in the face, facing the fan body, of the purification device and located behind the filter, filtered and purified air can be sent to the fan body through the second air outlet and then blown out through the fan body, and the influence range of th</description><language>chi ; eng</language><subject>BLASTING ; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR ; 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=20231013&DB=EPODOC&CC=CN&NR=219827282U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231013&DB=EPODOC&CC=CN&NR=219827282U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIANG SHUFEN</creatorcontrib><creatorcontrib>ZOU GUOZHU</creatorcontrib><title>Purification fan</title><description>The utility model discloses a purification fan. The purification fan comprises a support body; the fan main body is arranged on the bracket body, and the fan main body comprises fan blades and a fan motor for driving the fan blades to rotate; the purification device is arranged on the support body, the purification device and the fan body are arranged in parallel, the purification device comprises an air inlet channel, a filter and a first air outlet channel which are sequentially arranged, and an air draft fan is arranged in the air inlet channel; a second air outlet is formed in the face, facing the fan body, of the purification device and located between the filter and the first air outlet channel. According to the purification fan, the second air outlet is formed in the face, facing the fan body, of the purification device and located behind the filter, filtered and purified air can be sent to the fan body through the second air outlet and then blown out through the fan body, and the influence range of th</description><subject>BLASTING</subject><subject>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAIKC3KTMtMTizJzM9TSEvM42FgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RoaWFkbmRhZGoaHGRCkCAPHMIB8</recordid><startdate>20231013</startdate><enddate>20231013</enddate><creator>LIANG SHUFEN</creator><creator>ZOU GUOZHU</creator><scope>EVB</scope></search><sort><creationdate>20231013</creationdate><title>Purification fan</title><author>LIANG SHUFEN ; ZOU GUOZHU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219827282UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LIANG SHUFEN</creatorcontrib><creatorcontrib>ZOU GUOZHU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIANG SHUFEN</au><au>ZOU GUOZHU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Purification fan</title><date>2023-10-13</date><risdate>2023</risdate><abstract>The utility model discloses a purification fan. The purification fan comprises a support body; the fan main body is arranged on the bracket body, and the fan main body comprises fan blades and a fan motor for driving the fan blades to rotate; the purification device is arranged on the support body, the purification device and the fan body are arranged in parallel, the purification device comprises an air inlet channel, a filter and a first air outlet channel which are sequentially arranged, and an air draft fan is arranged in the air inlet channel; a second air outlet is formed in the face, facing the fan body, of the purification device and located between the filter and the first air outlet channel. According to the purification fan, the second air outlet is formed in the face, facing the fan body, of the purification device and located behind the filter, filtered and purified air can be sent to the fan body through the second air outlet and then blown out through the fan body, and the influence range of th</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN219827282UU |
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| subjects | BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS |
| title | Purification fan |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T18%3A37%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=LIANG%20SHUFEN&rft.date=2023-10-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN219827282UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |