Device for preparing ceramsite cat litter from urban sludge
The invention discloses a device for preparing ceramsite cat litter from urban sludge. The device structurally comprises a sludge putting hopper, a control displayer and the like. In order to overcome the defects of the prior art and solve the problems that a large amount of urban sludge is accumula...
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| creator | LIANG XIUYUN |
| description | The invention discloses a device for preparing ceramsite cat litter from urban sludge. The device structurally comprises a sludge putting hopper, a control displayer and the like. In order to overcome the defects of the prior art and solve the problems that a large amount of urban sludge is accumulated, solid waste in the sludge is likely to cause secondary pollution under the action of microbial degradation, coal cinder and ceramsite cannot be fully mixed in a production process, and the preparation quality is low, the device for preparing the ceramsite cat litter from urban sludge has the advantages that the sludge putting hopper, a sludge waste separation mechanism, a screening purification mechanism and a deep mortar and pestle mechanism are designed, accumulation of sludge is reduced, a reasonable outlet is found for the sludge, solid waste and soft biological humus are separated from the sludge to ensure that soft matter cannot be scattered or mixed with the sludge during natural filtration, waste mater |
| format | Patent |
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In order to overcome the defects of the prior art and solve the problems that a large amount of urban sludge is accumulated, solid waste in the sludge is likely to cause secondary pollution under the action of microbial degradation, coal cinder and ceramsite cannot be fully mixed in a production process, and the preparation quality is low, the device for preparing the ceramsite cat litter from urban sludge has the advantages that the sludge putting hopper, a sludge waste separation mechanism, a screening purification mechanism and a deep mortar and pestle mechanism are designed, accumulation of sludge is reduced, a reasonable outlet is found for the sludge, solid waste and soft biological humus are separated from the sludge to ensure that soft matter cannot be scattered or mixed with the sludge during natural filtration, waste mater</description><language>chi ; eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; CARE OF BIRDS, FISHES, INSECTS ; CHEMISTRY ; CRUSHING, PULVERISING, OR DISINTEGRATING ; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL ; FISHING ; FORESTRY ; HUMAN NECESSITIES ; HUNTING ; METALLURGY ; MILLING GRAIN ; NEW BREEDS OF ANIMALS ; 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 ; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR ; SEPARATING SOLIDS FROM SOLIDS ; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS ; SORTING ; TRANSPORTING ; TRAPPING ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>2019</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=20190924&DB=EPODOC&CC=CN&NR=110268986A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190924&DB=EPODOC&CC=CN&NR=110268986A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIANG XIUYUN</creatorcontrib><title>Device for preparing ceramsite cat litter from urban sludge</title><description>The invention discloses a device for preparing ceramsite cat litter from urban sludge. The device structurally comprises a sludge putting hopper, a control displayer and the like. In order to overcome the defects of the prior art and solve the problems that a large amount of urban sludge is accumulated, solid waste in the sludge is likely to cause secondary pollution under the action of microbial degradation, coal cinder and ceramsite cannot be fully mixed in a production process, and the preparation quality is low, the device for preparing the ceramsite cat litter from urban sludge has the advantages that the sludge putting hopper, a sludge waste separation mechanism, a screening purification mechanism and a deep mortar and pestle mechanism are designed, accumulation of sludge is reduced, a reasonable outlet is found for the sludge, solid waste and soft biological humus are separated from the sludge to ensure that soft matter cannot be scattered or mixed with the sludge during natural filtration, waste mater</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>CARE OF BIRDS, FISHES, INSECTS</subject><subject>CHEMISTRY</subject><subject>CRUSHING, PULVERISING, OR DISINTEGRATING</subject><subject>CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>METALLURGY</subject><subject>MILLING GRAIN</subject><subject>NEW BREEDS OF ANIMALS</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>REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR</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><subject>TRAPPING</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLB2SS3LTE5VSMsvUigoSi1ILMrMS1dITi1KzC3OLElVSE4sUcjJLClJLVJIK8rPVSgtSkrMUyjOKU1JT-VhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGBkZmFpYWZo7GxKgBAKbsL2w</recordid><startdate>20190924</startdate><enddate>20190924</enddate><creator>LIANG XIUYUN</creator><scope>EVB</scope></search><sort><creationdate>20190924</creationdate><title>Device for preparing ceramsite cat litter from urban sludge</title><author>LIANG XIUYUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110268986A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>CARE OF BIRDS, FISHES, INSECTS</topic><topic>CHEMISTRY</topic><topic>CRUSHING, PULVERISING, OR DISINTEGRATING</topic><topic>CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>METALLURGY</topic><topic>MILLING GRAIN</topic><topic>NEW BREEDS OF ANIMALS</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>REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR</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><topic>TRAPPING</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>LIANG XIUYUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIANG XIUYUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Device for preparing ceramsite cat litter from urban sludge</title><date>2019-09-24</date><risdate>2019</risdate><abstract>The invention discloses a device for preparing ceramsite cat litter from urban sludge. The device structurally comprises a sludge putting hopper, a control displayer and the like. In order to overcome the defects of the prior art and solve the problems that a large amount of urban sludge is accumulated, solid waste in the sludge is likely to cause secondary pollution under the action of microbial degradation, coal cinder and ceramsite cannot be fully mixed in a production process, and the preparation quality is low, the device for preparing the ceramsite cat litter from urban sludge has the advantages that the sludge putting hopper, a sludge waste separation mechanism, a screening purification mechanism and a deep mortar and pestle mechanism are designed, accumulation of sludge is reduced, a reasonable outlet is found for the sludge, solid waste and soft biological humus are separated from the sludge to ensure that soft matter cannot be scattered or mixed with the sludge during natural filtration, waste mater</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY CARE OF BIRDS, FISHES, INSECTS CHEMISTRY CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL FISHING FORESTRY HUMAN NECESSITIES HUNTING METALLURGY MILLING GRAIN NEW BREEDS OF ANIMALS 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 REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING TRAPPING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Device for preparing ceramsite cat litter from urban sludge |
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