Crushing device for concrete production
The utility model discloses a crushing device for concrete production, which comprises a shell, a feed port is fixedly connected to the middle of the top of the shell, crushing mechanisms are arranged at the tops of the two sides in the shell, a screening mechanism is arranged in the middle in the s...
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| creator | YAO JUNYING GUO LIANGWEI |
| description | The utility model discloses a crushing device for concrete production, which comprises a shell, a feed port is fixedly connected to the middle of the top of the shell, crushing mechanisms are arranged at the tops of the two sides in the shell, a screening mechanism is arranged in the middle in the shell, first notches are formed in the middles of the two sides of the shell, and the feed port is fixedly connected to the feed port. Second notches are formed in the bottoms of the two sides of the shell correspondingly, and a discharging opening is formed in the middle of the bottom of the shell. According to the smashing device for concrete production, vibration of a screening net is achieved by arranging the screening mechanism and continuously knocking the screening net, smashed concrete can be screened, the use effect of the concrete is improved, meanwhile, the screening net convenient to mount and dismount is arranged, the blocked screening net can be dredged, and the use effect of the concrete is improved. |
| format | Patent |
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Second notches are formed in the bottoms of the two sides of the shell correspondingly, and a discharging opening is formed in the middle of the bottom of the shell. According to the smashing device for concrete production, vibration of a screening net is achieved by arranging the screening mechanism and continuously knocking the screening net, smashed concrete can be screened, the use effect of the concrete is improved, meanwhile, the screening net convenient to mount and dismount is arranged, the blocked screening net can be dredged, and the use effect of the concrete is improved.</description><language>chi ; eng</language><subject>CRUSHING, PULVERISING, OR DISINTEGRATING ; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL ; MILLING GRAIN ; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL ; PERFORMING OPERATIONS ; PREPARATORY TREATMENT OF GRAIN FOR MILLING ; SEPARATING SOLIDS FROM SOLIDS ; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS ; SORTING ; TRANSPORTING</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=20230509&DB=EPODOC&CC=CN&NR=218981729U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230509&DB=EPODOC&CC=CN&NR=218981729U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YAO JUNYING</creatorcontrib><creatorcontrib>GUO LIANGWEI</creatorcontrib><title>Crushing device for concrete production</title><description>The utility model discloses a crushing device for concrete production, which comprises a shell, a feed port is fixedly connected to the middle of the top of the shell, crushing mechanisms are arranged at the tops of the two sides in the shell, a screening mechanism is arranged in the middle in the shell, first notches are formed in the middles of the two sides of the shell, and the feed port is fixedly connected to the feed port. Second notches are formed in the bottoms of the two sides of the shell correspondingly, and a discharging opening is formed in the middle of the bottom of the shell. According to the smashing device for concrete production, vibration of a screening net is achieved by arranging the screening mechanism and continuously knocking the screening net, smashed concrete can be screened, the use effect of the concrete is improved, meanwhile, the screening net convenient to mount and dismount is arranged, the blocked screening net can be dredged, and the use effect of the concrete is improved.</description><subject>CRUSHING, PULVERISING, OR DISINTEGRATING</subject><subject>CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL</subject><subject>MILLING GRAIN</subject><subject>OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PREPARATORY TREATMENT OF GRAIN FOR MILLING</subject><subject>SEPARATING SOLIDS FROM SOLIDS</subject><subject>SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS</subject><subject>SORTING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB3LiotzsjMS1dISS3LTE5VSMsvUkjOz0suSi1JVSgoyk8pTS7JzM_jYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GhhaWFobmRpahocZEKQIADU4pFA</recordid><startdate>20230509</startdate><enddate>20230509</enddate><creator>YAO JUNYING</creator><creator>GUO LIANGWEI</creator><scope>EVB</scope></search><sort><creationdate>20230509</creationdate><title>Crushing device for concrete production</title><author>YAO JUNYING ; GUO LIANGWEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN218981729UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CRUSHING, PULVERISING, OR DISINTEGRATING</topic><topic>CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL</topic><topic>MILLING GRAIN</topic><topic>OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PREPARATORY TREATMENT OF GRAIN FOR MILLING</topic><topic>SEPARATING SOLIDS FROM SOLIDS</topic><topic>SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS</topic><topic>SORTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>YAO JUNYING</creatorcontrib><creatorcontrib>GUO LIANGWEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YAO JUNYING</au><au>GUO LIANGWEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Crushing device for concrete production</title><date>2023-05-09</date><risdate>2023</risdate><abstract>The utility model discloses a crushing device for concrete production, which comprises a shell, a feed port is fixedly connected to the middle of the top of the shell, crushing mechanisms are arranged at the tops of the two sides in the shell, a screening mechanism is arranged in the middle in the shell, first notches are formed in the middles of the two sides of the shell, and the feed port is fixedly connected to the feed port. Second notches are formed in the bottoms of the two sides of the shell correspondingly, and a discharging opening is formed in the middle of the bottom of the shell. According to the smashing device for concrete production, vibration of a screening net is achieved by arranging the screening mechanism and continuously knocking the screening net, smashed concrete can be screened, the use effect of the concrete is improved, meanwhile, the screening net convenient to mount and dismount is arranged, the blocked screening net can be dredged, and the use effect of the concrete is improved.</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL MILLING GRAIN OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PREPARATORY TREATMENT OF GRAIN FOR MILLING SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING |
| title | Crushing device for concrete production |
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