Screening device for concrete raw materials
The utility model discloses a concrete raw material screening device which comprises supporting legs, a processing box fixedly connected to the tops of the supporting legs, a box door hinged to the front face of the processing box, a feeding pipeline fixedly connected to the left side of the box doo...
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| creator | YAO JUNYING GUO LIANGWEI |
| description | The utility model discloses a concrete raw material screening device which comprises supporting legs, a processing box fixedly connected to the tops of the supporting legs, a box door hinged to the front face of the processing box, a feeding pipeline fixedly connected to the left side of the box door, screening mechanisms arranged on the right side and inside the processing box, and guide blocks fixedly connected to the two sides of the inner wall of the processing box. Cleaning mechanisms are arranged in the supporting legs, a discharging opening is formed in the bottom of the treatment box, the screening mechanism comprises a first supporting plate, the first supporting plate is fixedly connected to the right side of the treatment box, and a first motor is fixedly connected to the top of the first supporting plate. According to the concrete raw material screening device, the screening mechanism is arranged, the screening cylinder can be driven to roll only by starting the first supporting plate to work, con |
| format | Patent |
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Cleaning mechanisms are arranged in the supporting legs, a discharging opening is formed in the bottom of the treatment box, the screening mechanism comprises a first supporting plate, the first supporting plate is fixedly connected to the right side of the treatment box, and a first motor is fixedly connected to the top of the first supporting plate. 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Cleaning mechanisms are arranged in the supporting legs, a discharging opening is formed in the bottom of the treatment box, the screening mechanism comprises a first supporting plate, the first supporting plate is fixedly connected to the right side of the treatment box, and a first motor is fixedly connected to the top of the first supporting plate. According to the concrete raw material screening device, the screening mechanism is arranged, the screening cylinder can be driven to roll only by starting the first supporting plate to work, con</description><subject>CLEANING</subject><subject>CLEANING IN GENERAL</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>PREVENTION OF FOULING IN GENERAL</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>eNrjZNAOTi5KTc3LzEtXSEkty0xOVUjLL1JIzs8DCpekKhQllivkJpakFmUm5hTzMLCmAalUXijNzaDk5hri7KGbWpAfn1pckJicmpdaEu_sZ2RoYW5ibGBqHhpqTJQiALpQKkQ</recordid><startdate>20230328</startdate><enddate>20230328</enddate><creator>YAO JUNYING</creator><creator>GUO LIANGWEI</creator><scope>EVB</scope></search><sort><creationdate>20230328</creationdate><title>Screening device for concrete raw materials</title><author>YAO JUNYING ; GUO LIANGWEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN218743057UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CLEANING</topic><topic>CLEANING IN GENERAL</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>PREVENTION OF FOULING IN GENERAL</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>Screening device for concrete raw materials</title><date>2023-03-28</date><risdate>2023</risdate><abstract>The utility model discloses a concrete raw material screening device which comprises supporting legs, a processing box fixedly connected to the tops of the supporting legs, a box door hinged to the front face of the processing box, a feeding pipeline fixedly connected to the left side of the box door, screening mechanisms arranged on the right side and inside the processing box, and guide blocks fixedly connected to the two sides of the inner wall of the processing box. Cleaning mechanisms are arranged in the supporting legs, a discharging opening is formed in the bottom of the treatment box, the screening mechanism comprises a first supporting plate, the first supporting plate is fixedly connected to the right side of the treatment box, and a first motor is fixedly connected to the top of the first supporting plate. According to the concrete raw material screening device, the screening mechanism is arranged, the screening cylinder can be driven to roll only by starting the first supporting plate to work, con</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CLEANING CLEANING IN GENERAL OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING |
| title | Screening device for concrete raw materials |
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