KR20010077554A - 음식물쓰레기의 감량 사료화 처리장치 및 그 처리방법 - Google Patents
음식물쓰레기의 감량 사료화 처리장치 및 그 처리방법 Download PDFInfo
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- KR20010077554A KR20010077554A KR1020000005419A KR20000005419A KR20010077554A KR 20010077554 A KR20010077554 A KR 20010077554A KR 1020000005419 A KR1020000005419 A KR 1020000005419A KR 20000005419 A KR20000005419 A KR 20000005419A KR 20010077554 A KR20010077554 A KR 20010077554A
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- food waste
- filtrate
- salt
- food
- waste food
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 235000013305 food Nutrition 0.000 title abstract description 19
- 239000010813 municipal solid waste Substances 0.000 title description 5
- 230000002829 reductive effect Effects 0.000 title description 4
- 239000000706 filtrate Substances 0.000 claims abstract description 44
- 150000003839 salts Chemical class 0.000 claims abstract description 44
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000126 substance Substances 0.000 claims abstract description 22
- 230000001954 sterilising effect Effects 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 10
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 10
- 238000012546 transfer Methods 0.000 claims abstract description 6
- 244000052616 bacterial pathogen Species 0.000 claims abstract 2
- 239000010794 food waste Substances 0.000 claims description 188
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 238000003756 stirring Methods 0.000 claims description 26
- 238000000926 separation method Methods 0.000 claims description 24
- 238000000227 grinding Methods 0.000 claims description 19
- 230000018044 dehydration Effects 0.000 claims description 13
- 238000006297 dehydration reaction Methods 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 10
- 238000010298 pulverizing process Methods 0.000 claims description 9
- 238000004332 deodorization Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 6
- 229920006328 Styrofoam Polymers 0.000 claims description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 5
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims description 5
- 239000008261 styrofoam Substances 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000004580 weight loss Effects 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims description 2
- 239000002781 deodorant agent Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 13
- 238000012545 processing Methods 0.000 abstract description 11
- 239000010865 sewage Substances 0.000 abstract description 3
- 230000001877 deodorizing effect Effects 0.000 abstract description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 abstract 2
- 235000019645 odor Nutrition 0.000 description 23
- 208000005156 Dehydration Diseases 0.000 description 9
- 238000004065 wastewater treatment Methods 0.000 description 7
- 244000144972 livestock Species 0.000 description 4
- 238000003672 processing method Methods 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000010585 Ammi visnaga Nutrition 0.000 description 2
- 244000153158 Ammi visnaga Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 235000021067 refined food Nutrition 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000272517 Anseriformes Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 241001026509 Kata Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 235000013330 chicken meat Nutrition 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/002—Apparatus specially adapted for preparing animal feeding-stuffs for treating of meat, fish waste or the like
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K30/00—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
- A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/001—Apparatus specially adapted for preparing animal feeding-stuffs by treating with chemicals, e.g. ammoniac, sodium hydroxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
Claims (2)
- 음식물쓰레기를 운반용차량에 의해 수거되어 운반된 음식물쓰레기를 수거하여 저장된 음식물쓰레기 등을 파쇄롤러(8)에 의해 파쇄하는 파쇄기(9)가 설치된 수거탱크(1)와,상기 수거탱크(1)에서 수거된 음식물쓰레기 등을 파쇄하는 파쇄롤러(8)에 의해 파쇄된 음식물쓰레기 중에서 비닐봉지 등의 이물질을 선별하는 1차선별기(10)와,상기 1차선별기(10)에서 공급된 음식물쓰레기가 음식물쓰레기 중에 포함되어 있는 금속성 이물질이 달라붙으면서 금속성 이물질을 제거하는 자석롤러(23)가 설치되어 있는 2차선별기(16)와,상기 2차선별기(16)에서 금속성 이물질이 제거된 음식물쓰레기를 감속기(27)를 구비한 모터(26)의 회전에 의해 회전하는 다수개의 분쇄카타(28)로 음식물쓰레기를 잘게 분쇄하는 미분쇄기(25)와,상기 미분쇄기(25)에서 잘게 분쇄된 음식물쓰레기에서 재차 작은 비닐조각 등의 이물질을 선별하여 분리시키는 3차선별기(29)와,상기 3차선별기(29)에서 작은 비닐조각 등의 이물질이 선별된 음식물쓰레기 와 수분에 함유되어 있는 염분을 탈수하는 염분탈수기(32)와,상기 염분탈수기(32)에서 염분과 수분이 탈수된 음식물쓰레기를 이송하는 이송컨베이어(32a)와,상기 이송컨베이어(32a)에 의해 이송된 음식물쓰레기를 정량으로 배출하는 정량배출기(39)와,상기 정량배출기(39)에 저장된 음식물쓰레기에 서식하는 잡균을 살균하는 오존살균기(38)와,상기 수거탱크(1)와 미분쇄기(25)와 염분탈수기(32)에서 배출되는 여액를 집수하여 정화 처리하는 여액정화조(41)와 정화 처리되지 않은 여액을 저장하는 여액저장조(42)와,상기 수거탱크(1)와 미분쇄기(25)와 염분탈수기(32)에서 배출되는 난분해성 악취를 탈취하는 탈취기(40)로 이루어진 것을 특징으로하는 음식물쓰레기의 감량 사료화 처리장치.
- 비닐봉지에 담겨진 음식물쓰레기와, 막대기, 스티로폼 등의 각종 이물질이 포함된 음식물쓰레기를 수거탱크(1)에 투입하여 저장된 음식물쓰레기를 교반막대로서 각운동식으로 교반하는 교반단계(A)와,상기 교반단계(A)에 교반된 음식물쓰레기가 배출되는 음식물쓰레기와 음식물쓰레기에 포함되어 있는 이물질을 파쇄롤러(8)로서 파쇄하는 파쇄단계(B)와,상기 파쇄단계(B)에서 1차로 파쇄된 이물질이 포함된 음식물쓰레기에서 커다란 이물질과 음식물쓰레기를 1차로 선별하여 분리 배출시키는 1차선별분리단계(C)와,상기 1차선별분리단계(C)에서 선별하여 분리된 음식물쓰레기는 회전드럼(21)에 의해 잘게 분쇄된 음식물쓰레기를 배출구멍(20)을 통하여 하부로 낙하시키고, 배출구멍(20)을 통과하지 않은 커다란 이물질은 배출구(18)를 통하여 외부로 배출되며, 낙하되는 음식물쓰레기 중에 포함되어 있는 금속성분이 함유된 이물질을 자석롤러(23)에 부착시켜 선별하여 제거하는 2차선별분리 및 금속성 이물질 제거단계(D)와,상기 2차선별분리 및 금속성 이물질 제거단계(D)에서 금속 성분이 제거되고 비닐등이 포함된 음식물쓰레기가 미분쇄기(25)로 공급되어 미분쇄기(25)내의 분쇄커타(28)에 의해 미분쇄하는 미분쇄단계(E)와,상기 미분쇄단계(E)에서 미분쇄된 음식물쓰레기는 회전드럼(30)에 의해 회전시키면서 잘게 분쇄된 음식물쓰레기 입자를 배출구멍(31)을 통하여 하부로 낙하시키고, 배출구멍(31)을 통과하지 않은 입자가 큰 이물질은 배출구(30b)를 통하여 외부로 배출시켜 음식물쓰레기와 작은 비닐조각 등의 이물질을 선별하여 분리시키는 3차선별분리단계(F)와,상기 3차선별분리단계(F)에서 처리된 음식물쓰레기를 공급받아 스크류 프레스식으로 압축하여 음식물쓰레기 중에 함유된 염분과 수분을 탈수하여 음식물쓰레기를 감량시키면서 염분을 제거하는 염분과 수분탈수단계(G)와,상기 염분과 수분탈수단계(G)에 의해 염분과 수분이 탈수된 음식물쓰레기가 배출되어 이송컨베이어(32a)에 의해 이송되어 정량배출기(39)에 저장된 상태에서 정량배출기(39)의 내부로 오존가스를 주입시켜 음식물쓰레기 입자를 살균시키는 오존살균처리단계(H)와,상기 교반단계(A)와 미분쇄단계(E), 염분과 수분탈수단계(G)에서 배출되는 여액을 여액를 집수하여 여액정화조(41)에서 정화 처리된 여액을 여액저장조(4)에서 저장하는 여액정화단계(1)와,상기 교반단계(A), 미분쇄단계(E), 염분과 수분탈수단계(G)와, 오존살균처리단계(H)에서 발생되는 악취를 포집한 후 산성약품 또는 알카리성약품을 자동 투입하여 중성화시키며, 난분해성악취는 활성탄 또는 산화제이철 등의 필터수단에 의해 흡착시키고 잔류되어 있는 오존을 이용하여 탈취시키는 악취탈취단계(J)로 이루어지는 것을 특징으로 하는 음식물쓰레기의 감량 사료화 처리방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020000005419A KR100343095B1 (ko) | 2000-02-03 | 2000-02-03 | 음식물쓰레기의 감량 사료화 처리장치 및 그 처리방법 |
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KR1020000005419A KR100343095B1 (ko) | 2000-02-03 | 2000-02-03 | 음식물쓰레기의 감량 사료화 처리장치 및 그 처리방법 |
Publications (2)
Publication Number | Publication Date |
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KR20010077554A true KR20010077554A (ko) | 2001-08-20 |
KR100343095B1 KR100343095B1 (ko) | 2002-07-05 |
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KR1020000005419A Expired - Lifetime KR100343095B1 (ko) | 2000-02-03 | 2000-02-03 | 음식물쓰레기의 감량 사료화 처리장치 및 그 처리방법 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010000860A (ko) * | 2000-10-24 | 2001-01-05 | 김영숙 | 음식물쓰레기 처리시스템 |
KR100623234B1 (ko) * | 2005-02-25 | 2006-09-14 | 명원환경 주식회사 | 하수 슬러지 재활용 처리장치 |
KR100729816B1 (ko) * | 2006-06-08 | 2007-06-18 | 인순일 | 음식물 쓰레기를 이용한 고형 대체 연료 및 가탄제의제조방법 |
KR20150141091A (ko) * | 2014-06-09 | 2015-12-17 | 정길룡 | 음식물 쓰레기를 이용한 가축사료제조장치 및 그 제조방법 |
CN107537658A (zh) * | 2017-09-22 | 2018-01-05 | 郑州游爱网络技术有限公司 | 带消毒功能的家畜饲料细化装置 |
CN116440986A (zh) * | 2023-06-08 | 2023-07-18 | 中国城市建设研究院有限公司 | 一种存余生活垃圾的高效利用设备 |
Families Citing this family (2)
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KR100459789B1 (ko) * | 2004-07-23 | 2004-12-03 | 이동완 | 사료 제조시스템의 건조 및 수거장치 |
KR101074651B1 (ko) | 2008-10-28 | 2011-10-18 | 청명산업 주식회사 | 음식물 쓰레기의 습식사료 및 건식사료화 처리공정 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0243981A (ja) * | 1988-08-02 | 1990-02-14 | Toru Igarashi | 籾殻分解混練物形成装置 |
JPH08187486A (ja) * | 1994-12-28 | 1996-07-23 | Shinwa Kogyo Kk | 生ゴミ処理装置 |
JPH08243344A (ja) * | 1995-03-14 | 1996-09-24 | S F Plan:Kk | 加熱処理装置 |
JPH09196352A (ja) * | 1996-01-20 | 1997-07-29 | Daido Steel Co Ltd | 廃棄物溶融炉による溶融物の固化処理装置 |
KR100360942B1 (ko) * | 1998-07-07 | 2003-03-26 | 김용수 | 음식물찌꺼기감량기 |
KR100372163B1 (ko) * | 1998-07-08 | 2003-03-17 | 이성춘 | 음식물쓰레기 발효사료 및 비료화 처리장치 및 그 방법 |
KR19990046725A (ko) * | 1999-04-19 | 1999-07-05 | 이귀순 | 유기성폐기물의에너지화시스템 |
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2000
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20010000860A (ko) * | 2000-10-24 | 2001-01-05 | 김영숙 | 음식물쓰레기 처리시스템 |
KR100623234B1 (ko) * | 2005-02-25 | 2006-09-14 | 명원환경 주식회사 | 하수 슬러지 재활용 처리장치 |
KR100729816B1 (ko) * | 2006-06-08 | 2007-06-18 | 인순일 | 음식물 쓰레기를 이용한 고형 대체 연료 및 가탄제의제조방법 |
KR20150141091A (ko) * | 2014-06-09 | 2015-12-17 | 정길룡 | 음식물 쓰레기를 이용한 가축사료제조장치 및 그 제조방법 |
CN107537658A (zh) * | 2017-09-22 | 2018-01-05 | 郑州游爱网络技术有限公司 | 带消毒功能的家畜饲料细化装置 |
CN116440986A (zh) * | 2023-06-08 | 2023-07-18 | 中国城市建设研究院有限公司 | 一种存余生活垃圾的高效利用设备 |
CN116440986B (zh) * | 2023-06-08 | 2023-10-27 | 中国城市建设研究院有限公司 | 一种存余生活垃圾的高效利用设备 |
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