Pre-treatment apparatus for anaerobic digestion of food wastes disposal
The present invention relates to a pretreatment apparatus for an anaerobic process. The pretreatment apparatus comprises: a storage hopper (1) for storing food waste; a bag splitting crusher (3) for primarily crushing the food waste and removing foreign matter; a fine crusher (5) for increasing a di...
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| creator | LEE JAE MYUNG CHOI HONG BOK KIM IL DO LEE EUN KYUNG |
| description | The present invention relates to a pretreatment apparatus for an anaerobic process. The pretreatment apparatus comprises: a storage hopper (1) for storing food waste; a bag splitting crusher (3) for primarily crushing the food waste and removing foreign matter; a fine crusher (5) for increasing a digestion efficiency by secondarily crushing the food waste into fine particles and removing inert matter; a dehydrator (7) for dehydrating the food waste from which foreign matter is removed while passing the bag splitting crusher and fine crusher (5); and a fine specific-gravity particles remover (9) for removing fine specific-gravity particles from water generated from the dehydrator (7) and discharging the fine specific-gravity particles to a subsequent process. The present invention can prevent the delay in bringing in the food waste by preventing the occurrence of a failure in an anaerobic digestion tank in advance.
본 발명은 혐기성 공정의 전처리 공정에 관한 것이다. 그러한 전처리 공정은 음식물 쓰레기를 저장하는 저장호퍼(1)와; 음식물 쓰레기를 1차적으로 분쇄 및 이물질을 제거하는 파봉 파쇄기(3)와; 음식물 쓰레기를 2차적으로 미세분쇄 및 협잡물을 제거함으로써 소화효율을 증가시키는 미세 파쇄기(5)와; 파봉 및 미세 파쇄기(5)를 통과하면서 이물질이 제거된 음식물 쓰레기를 탈수시키는 탈수기(7)와; 탈수기(7)로부터 발생한 수분으로부터 미세 비중물을 제거하여 후공정으로 배출하는 미세 비중물 제거기(9)를 포함한다. |
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본 발명은 혐기성 공정의 전처리 공정에 관한 것이다. 그러한 전처리 공정은 음식물 쓰레기를 저장하는 저장호퍼(1)와; 음식물 쓰레기를 1차적으로 분쇄 및 이물질을 제거하는 파봉 파쇄기(3)와; 음식물 쓰레기를 2차적으로 미세분쇄 및 협잡물을 제거함으로써 소화효율을 증가시키는 미세 파쇄기(5)와; 파봉 및 미세 파쇄기(5)를 통과하면서 이물질이 제거된 음식물 쓰레기를 탈수시키는 탈수기(7)와; 탈수기(7)로부터 발생한 수분으로부터 미세 비중물을 제거하여 후공정으로 배출하는 미세 비중물 제거기(9)를 포함한다.</description><language>eng ; kor</language><subject>CHEMISTRY ; CRUSHING, PULVERISING, OR DISINTEGRATING ; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL ; DISPOSAL OF SOLID WASTE ; METALLURGY ; MILLING GRAIN ; PERFORMING OPERATIONS ; PREPARATORY TREATMENT OF GRAIN FOR MILLING ; RECLAMATION OF CONTAMINED SOIL SOIL ; TRANSPORTING ; 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=20190308&DB=EPODOC&CC=KR&NR=101956361B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190308&DB=EPODOC&CC=KR&NR=101956361B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEE JAE MYUNG</creatorcontrib><creatorcontrib>CHOI HONG BOK</creatorcontrib><creatorcontrib>KIM IL DO</creatorcontrib><creatorcontrib>LEE EUN KYUNG</creatorcontrib><title>Pre-treatment apparatus for anaerobic digestion of food wastes disposal</title><description>The present invention relates to a pretreatment apparatus for an anaerobic process. The pretreatment apparatus comprises: a storage hopper (1) for storing food waste; a bag splitting crusher (3) for primarily crushing the food waste and removing foreign matter; a fine crusher (5) for increasing a digestion efficiency by secondarily crushing the food waste into fine particles and removing inert matter; a dehydrator (7) for dehydrating the food waste from which foreign matter is removed while passing the bag splitting crusher and fine crusher (5); and a fine specific-gravity particles remover (9) for removing fine specific-gravity particles from water generated from the dehydrator (7) and discharging the fine specific-gravity particles to a subsequent process. The present invention can prevent the delay in bringing in the food waste by preventing the occurrence of a failure in an anaerobic digestion tank in advance.
본 발명은 혐기성 공정의 전처리 공정에 관한 것이다. 그러한 전처리 공정은 음식물 쓰레기를 저장하는 저장호퍼(1)와; 음식물 쓰레기를 1차적으로 분쇄 및 이물질을 제거하는 파봉 파쇄기(3)와; 음식물 쓰레기를 2차적으로 미세분쇄 및 협잡물을 제거함으로써 소화효율을 증가시키는 미세 파쇄기(5)와; 파봉 및 미세 파쇄기(5)를 통과하면서 이물질이 제거된 음식물 쓰레기를 탈수시키는 탈수기(7)와; 탈수기(7)로부터 발생한 수분으로부터 미세 비중물을 제거하여 후공정으로 배출하는 미세 비중물 제거기(9)를 포함한다.</description><subject>CHEMISTRY</subject><subject>CRUSHING, PULVERISING, OR DISINTEGRATING</subject><subject>CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL</subject><subject>DISPOSAL OF SOLID WASTE</subject><subject>METALLURGY</subject><subject>MILLING GRAIN</subject><subject>PERFORMING OPERATIONS</subject><subject>PREPARATORY TREATMENT OF GRAIN FOR MILLING</subject><subject>RECLAMATION OF CONTAMINED SOIL SOIL</subject><subject>TRANSPORTING</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>eNqNyrsKwkAQRuFtLER9hwHrgEswYBvxAjYi9mFM_pWFuLPsjPj6pvABrE7xnbk7XQsqK2B7IRlxzlzY3kpBCnFiFHnEnob4hFqURBImkoE-rAadQLMoj0s3CzwqVr8u3Pp4uO_PFbJ00Mw9Eqy73PzG77ZN3fi29fV_1xdp7jVP</recordid><startdate>20190308</startdate><enddate>20190308</enddate><creator>LEE JAE MYUNG</creator><creator>CHOI HONG BOK</creator><creator>KIM IL DO</creator><creator>LEE EUN KYUNG</creator><scope>EVB</scope></search><sort><creationdate>20190308</creationdate><title>Pre-treatment apparatus for anaerobic digestion of food wastes disposal</title><author>LEE JAE MYUNG ; CHOI HONG BOK ; KIM IL DO ; LEE EUN KYUNG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR101956361BB13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2019</creationdate><topic>CHEMISTRY</topic><topic>CRUSHING, PULVERISING, OR DISINTEGRATING</topic><topic>CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL</topic><topic>DISPOSAL OF SOLID WASTE</topic><topic>METALLURGY</topic><topic>MILLING GRAIN</topic><topic>PERFORMING OPERATIONS</topic><topic>PREPARATORY TREATMENT OF GRAIN FOR MILLING</topic><topic>RECLAMATION OF CONTAMINED SOIL SOIL</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>LEE JAE MYUNG</creatorcontrib><creatorcontrib>CHOI HONG BOK</creatorcontrib><creatorcontrib>KIM IL DO</creatorcontrib><creatorcontrib>LEE EUN KYUNG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEE JAE MYUNG</au><au>CHOI HONG BOK</au><au>KIM IL DO</au><au>LEE EUN KYUNG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Pre-treatment apparatus for anaerobic digestion of food wastes disposal</title><date>2019-03-08</date><risdate>2019</risdate><abstract>The present invention relates to a pretreatment apparatus for an anaerobic process. The pretreatment apparatus comprises: a storage hopper (1) for storing food waste; a bag splitting crusher (3) for primarily crushing the food waste and removing foreign matter; a fine crusher (5) for increasing a digestion efficiency by secondarily crushing the food waste into fine particles and removing inert matter; a dehydrator (7) for dehydrating the food waste from which foreign matter is removed while passing the bag splitting crusher and fine crusher (5); and a fine specific-gravity particles remover (9) for removing fine specific-gravity particles from water generated from the dehydrator (7) and discharging the fine specific-gravity particles to a subsequent process. The present invention can prevent the delay in bringing in the food waste by preventing the occurrence of a failure in an anaerobic digestion tank in advance.
본 발명은 혐기성 공정의 전처리 공정에 관한 것이다. 그러한 전처리 공정은 음식물 쓰레기를 저장하는 저장호퍼(1)와; 음식물 쓰레기를 1차적으로 분쇄 및 이물질을 제거하는 파봉 파쇄기(3)와; 음식물 쓰레기를 2차적으로 미세분쇄 및 협잡물을 제거함으로써 소화효율을 증가시키는 미세 파쇄기(5)와; 파봉 및 미세 파쇄기(5)를 통과하면서 이물질이 제거된 음식물 쓰레기를 탈수시키는 탈수기(7)와; 탈수기(7)로부터 발생한 수분으로부터 미세 비중물을 제거하여 후공정으로 배출하는 미세 비중물 제거기(9)를 포함한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL DISPOSAL OF SOLID WASTE METALLURGY MILLING GRAIN PERFORMING OPERATIONS PREPARATORY TREATMENT OF GRAIN FOR MILLING RECLAMATION OF CONTAMINED SOIL SOIL TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | Pre-treatment apparatus for anaerobic digestion of food wastes disposal |
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