Mine draw shaft dust removal system
The utility model discloses a mine draw shaft dust removal system which comprises a first draw shaft, a second draw shaft, a dust suction fan and a connection channel communicated with the first draw shaft and the second draw shaft. The interior of the connecting channel is partitioned by a partitio...
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| creator | OUYANG JIANGCHENG FENG YI LIU YICHENG ZHOU AO WEN YONGCHAO LI HUAN TAN MAI |
| description | The utility model discloses a mine draw shaft dust removal system which comprises a first draw shaft, a second draw shaft, a dust suction fan and a connection channel communicated with the first draw shaft and the second draw shaft. The interior of the connecting channel is partitioned by a partition wall, and a through hole matched with an air inlet barrel of the dust suction fan is formed in the partition wall; a dust warehouse is arranged in the second draw shaft and is used for storing dust; the dust suction fan is arranged on the side, away from the draw shafts, of the partition wall, an air inlet barrel of the dust suction fan is communicated with the through hole, and the dust suction fan is used for sucking dust in the first draw shaft into the dust warehouse. According to the mine draw shaft dust removal system, dust pervading in the first draw shaft can be recycled, sealed and stored, and therefore the purpose of draw shaft dust removal is achieved.
本实用新型公开了一种矿山溜井除尘系统，其包括第一溜井、第二溜井、抽尘风机、以及连通所述第一溜井和第二 |
| format | Patent |
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本实用新型公开了一种矿山溜井除尘系统，其包括第一溜井、第二溜井、抽尘风机、以及连通所述第一溜井和第二</description><language>chi ; eng</language><subject>EARTH DRILLING ; FIXED CONSTRUCTIONS ; MINING ; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS</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=20231027&DB=EPODOC&CC=CN&NR=219910856U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231027&DB=EPODOC&CC=CN&NR=219910856U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OUYANG JIANGCHENG</creatorcontrib><creatorcontrib>FENG YI</creatorcontrib><creatorcontrib>LIU YICHENG</creatorcontrib><creatorcontrib>ZHOU AO</creatorcontrib><creatorcontrib>WEN YONGCHAO</creatorcontrib><creatorcontrib>LI HUAN</creatorcontrib><creatorcontrib>TAN MAI</creatorcontrib><title>Mine draw shaft dust removal system</title><description>The utility model discloses a mine draw shaft dust removal system which comprises a first draw shaft, a second draw shaft, a dust suction fan and a connection channel communicated with the first draw shaft and the second draw shaft. The interior of the connecting channel is partitioned by a partition wall, and a through hole matched with an air inlet barrel of the dust suction fan is formed in the partition wall; a dust warehouse is arranged in the second draw shaft and is used for storing dust; the dust suction fan is arranged on the side, away from the draw shafts, of the partition wall, an air inlet barrel of the dust suction fan is communicated with the through hole, and the dust suction fan is used for sucking dust in the first draw shaft into the dust warehouse. According to the mine draw shaft dust removal system, dust pervading in the first draw shaft can be recycled, sealed and stored, and therefore the purpose of draw shaft dust removal is achieved.
本实用新型公开了一种矿山溜井除尘系统，其包括第一溜井、第二溜井、抽尘风机、以及连通所述第一溜井和第二</description><subject>EARTH DRILLING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MINING</subject><subject>SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD2zcxLVUgpSixXKM5ITCtRSCktLlEoSs3NL0vMUSiuLC5JzeVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaGlpaGBhamZqGhxkQpAgAnPSc4</recordid><startdate>20231027</startdate><enddate>20231027</enddate><creator>OUYANG JIANGCHENG</creator><creator>FENG YI</creator><creator>LIU YICHENG</creator><creator>ZHOU AO</creator><creator>WEN YONGCHAO</creator><creator>LI HUAN</creator><creator>TAN MAI</creator><scope>EVB</scope></search><sort><creationdate>20231027</creationdate><title>Mine draw shaft dust removal system</title><author>OUYANG JIANGCHENG ; FENG YI ; LIU YICHENG ; ZHOU AO ; WEN YONGCHAO ; LI HUAN ; TAN MAI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219910856UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>EARTH DRILLING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MINING</topic><topic>SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS</topic><toplevel>online_resources</toplevel><creatorcontrib>OUYANG JIANGCHENG</creatorcontrib><creatorcontrib>FENG YI</creatorcontrib><creatorcontrib>LIU YICHENG</creatorcontrib><creatorcontrib>ZHOU AO</creatorcontrib><creatorcontrib>WEN YONGCHAO</creatorcontrib><creatorcontrib>LI HUAN</creatorcontrib><creatorcontrib>TAN MAI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OUYANG JIANGCHENG</au><au>FENG YI</au><au>LIU YICHENG</au><au>ZHOU AO</au><au>WEN YONGCHAO</au><au>LI HUAN</au><au>TAN MAI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Mine draw shaft dust removal system</title><date>2023-10-27</date><risdate>2023</risdate><abstract>The utility model discloses a mine draw shaft dust removal system which comprises a first draw shaft, a second draw shaft, a dust suction fan and a connection channel communicated with the first draw shaft and the second draw shaft. The interior of the connecting channel is partitioned by a partition wall, and a through hole matched with an air inlet barrel of the dust suction fan is formed in the partition wall; a dust warehouse is arranged in the second draw shaft and is used for storing dust; the dust suction fan is arranged on the side, away from the draw shafts, of the partition wall, an air inlet barrel of the dust suction fan is communicated with the through hole, and the dust suction fan is used for sucking dust in the first draw shaft into the dust warehouse. According to the mine draw shaft dust removal system, dust pervading in the first draw shaft can be recycled, sealed and stored, and therefore the purpose of draw shaft dust removal is achieved.
本实用新型公开了一种矿山溜井除尘系统，其包括第一溜井、第二溜井、抽尘风机、以及连通所述第一溜井和第二</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN219910856UU |
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| subjects | EARTH DRILLING FIXED CONSTRUCTIONS MINING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS |
| title | Mine draw shaft dust removal system |
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