Multifunctional soil screening device
The utility model relates to the field of soil screeners, and particularly discloses a multifunctional soil screener which comprises a grinding barrel, the grinding barrel comprises a straight pipe, an annular grinding net and a frustum-shaped inner plate, the frustum-shaped inner plate is arranged...
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| creator | FENG JIAKANG WANG JIANMIN DENG CAIPING |
| description | The utility model relates to the field of soil screeners, and particularly discloses a multifunctional soil screener which comprises a grinding barrel, the grinding barrel comprises a straight pipe, an annular grinding net and a frustum-shaped inner plate, the frustum-shaped inner plate is arranged in the middle of the interior of the straight pipe, and the frustum-shaped inner plate and the straight pipe are fixedly connected with the inner side and the outer side of the annular grinding net respectively; the grinding barrel comprises the straight pipe, the annular grinding net and the frustum-shaped inner plate and is matched with the barrel cover, the center shaft, the rotating arm and the grinding rod, the rotating arm is rotated to drive the grinding rod to rotate, the soil sample can be ground and screened at the same time, and in the operation process, along with the change of the height of a limiting nut, the grinding efficiency is improved. When the sample is processed, the pressure between the grind |
| format | Patent |
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When the sample is processed, the pressure between the grind</description><language>chi ; eng</language><subject>CLEANING ; CLEANING IN GENERAL ; CRUSHING, PULVERISING, OR DISINTEGRATING ; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; MILLING GRAIN ; PERFORMING OPERATIONS ; PHYSICS ; PREPARATORY TREATMENT OF GRAIN FOR MILLING ; PREVENTION OF FOULING IN GENERAL ; TESTING ; TRANSPORTING</subject><creationdate>2024</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=20240319&DB=EPODOC&CC=CN&NR=220610725U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240319&DB=EPODOC&CC=CN&NR=220610725U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FENG JIAKANG</creatorcontrib><creatorcontrib>WANG JIANMIN</creatorcontrib><creatorcontrib>DENG CAIPING</creatorcontrib><title>Multifunctional soil screening device</title><description>The utility model relates to the field of soil screeners, and particularly discloses a multifunctional soil screener which comprises a grinding barrel, the grinding barrel comprises a straight pipe, an annular grinding net and a frustum-shaped inner plate, the frustum-shaped inner plate is arranged in the middle of the interior of the straight pipe, and the frustum-shaped inner plate and the straight pipe are fixedly connected with the inner side and the outer side of the annular grinding net respectively; the grinding barrel comprises the straight pipe, the annular grinding net and the frustum-shaped inner plate and is matched with the barrel cover, the center shaft, the rotating arm and the grinding rod, the rotating arm is rotated to drive the grinding rod to rotate, the soil sample can be ground and screened at the same time, and in the operation process, along with the change of the height of a limiting nut, the grinding efficiency is improved. When the sample is processed, the pressure between the grind</description><subject>CLEANING</subject><subject>CLEANING IN GENERAL</subject><subject>CRUSHING, PULVERISING, OR DISINTEGRATING</subject><subject>CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL</subject><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>MILLING GRAIN</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PREPARATORY TREATMENT OF GRAIN FOR MILLING</subject><subject>PREVENTION OF FOULING IN GENERAL</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD1Lc0pyUwrzUsuyczPS8xRKM7PBBLJRampeZl56QopqWWZyak8DKxpiTnFqbxQmptByc01xNlDN7UgPz61uCAxOTUvtSTe2c_IyMDM0MDcyDQ01JgoRQDDqShV</recordid><startdate>20240319</startdate><enddate>20240319</enddate><creator>FENG JIAKANG</creator><creator>WANG JIANMIN</creator><creator>DENG CAIPING</creator><scope>EVB</scope></search><sort><creationdate>20240319</creationdate><title>Multifunctional soil screening device</title><author>FENG JIAKANG ; WANG JIANMIN ; DENG CAIPING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN220610725UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CLEANING</topic><topic>CLEANING IN GENERAL</topic><topic>CRUSHING, PULVERISING, OR DISINTEGRATING</topic><topic>CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL</topic><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>MILLING GRAIN</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>PREPARATORY TREATMENT OF GRAIN FOR MILLING</topic><topic>PREVENTION OF FOULING IN GENERAL</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>FENG JIAKANG</creatorcontrib><creatorcontrib>WANG JIANMIN</creatorcontrib><creatorcontrib>DENG CAIPING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FENG JIAKANG</au><au>WANG JIANMIN</au><au>DENG CAIPING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Multifunctional soil screening device</title><date>2024-03-19</date><risdate>2024</risdate><abstract>The utility model relates to the field of soil screeners, and particularly discloses a multifunctional soil screener which comprises a grinding barrel, the grinding barrel comprises a straight pipe, an annular grinding net and a frustum-shaped inner plate, the frustum-shaped inner plate is arranged in the middle of the interior of the straight pipe, and the frustum-shaped inner plate and the straight pipe are fixedly connected with the inner side and the outer side of the annular grinding net respectively; the grinding barrel comprises the straight pipe, the annular grinding net and the frustum-shaped inner plate and is matched with the barrel cover, the center shaft, the rotating arm and the grinding rod, the rotating arm is rotated to drive the grinding rod to rotate, the soil sample can be ground and screened at the same time, and in the operation process, along with the change of the height of a limiting nut, the grinding efficiency is improved. When the sample is processed, the pressure between the grind</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CLEANING CLEANING IN GENERAL CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MILLING GRAIN PERFORMING OPERATIONS PHYSICS PREPARATORY TREATMENT OF GRAIN FOR MILLING PREVENTION OF FOULING IN GENERAL TESTING TRANSPORTING |
| title | Multifunctional soil screening device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-12T08%3A28%3A58IST&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=FENG%20JIAKANG&rft.date=2024-03-19&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN220610725UU%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 |