KR20040111238A - A disposal apparatus for waste food - Google Patents
A disposal apparatus for waste food Download PDFInfo
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- KR20040111238A KR20040111238A KR1020040093971A KR20040093971A KR20040111238A KR 20040111238 A KR20040111238 A KR 20040111238A KR 1020040093971 A KR1020040093971 A KR 1020040093971A KR 20040093971 A KR20040093971 A KR 20040093971A KR 20040111238 A KR20040111238 A KR 20040111238A
- Authority
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- South Korea
- Prior art keywords
- tank
- food waste
- leachate
- gas
- waste food
- Prior art date
Links
- 239000002699 waste material Substances 0.000 title abstract description 12
- 239000010802 sludge Substances 0.000 claims abstract description 17
- 239000010794 food waste Substances 0.000 claims description 37
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 230000000813 microbial effect Effects 0.000 claims description 21
- 238000005406 washing Methods 0.000 claims description 18
- 238000000227 grinding Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 235000019645 odor Nutrition 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 5
- 238000002788 crimping Methods 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 239000010457 zeolite Substances 0.000 claims description 3
- 229910021536 Zeolite Inorganic materials 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000004332 deodorization Methods 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000008033 biological extinction Effects 0.000 claims 4
- 239000012212 insulator Substances 0.000 claims 1
- 231100000331 toxic Toxicity 0.000 claims 1
- 230000002588 toxic effect Effects 0.000 claims 1
- 244000005700 microbiome Species 0.000 abstract description 13
- 238000010298 pulverizing process Methods 0.000 abstract description 6
- 238000000354 decomposition reaction Methods 0.000 abstract description 3
- 238000013019 agitation Methods 0.000 abstract 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 abstract 1
- 230000001473 noxious effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 22
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000009264 composting Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
본 발명은 음식물 쓰레기 소멸화 장치에 관한 것으로, 상세하게는 음식물 쓰레기를 분쇄하고 압착하여 침출수를 제거하고, 이에 미생물과 혼합시켜 발효시킨 후 건조 슬러지와 공기를 배출시킴으로써 음식물 쓰레기의 감량화와 소멸화를 촉진시킨 음식물 쓰레기 소멸화 장치에 관한 것이다.The present invention relates to an apparatus for extinguishing food waste, and in particular, crushing and compressing food waste to remove leachate, mixed with microorganisms and fermented therein to discharge dry sludge and air to reduce and reduce food waste. It is related with the food waste extinguishing apparatus which accelerated.
음식물 쓰레기의 처리는 소각처리조가 주류를 이루고 있으나, 강제 연소에서 발생되는 발암물질의 배출 등으로 인하여 그 사용의 규제가 강화되고, 유해성 물질의 배출을 억제하는 차단장치에 투여되는 비용의 증대로 그 사용이 기피되는 실정에 있다.In the treatment of food waste, incineration tanks are mainstream, but due to the emission of carcinogens generated from forced combustion, regulations on their use are strengthened, and the cost of the waste is increased due to the increase in the cost of administering the blocking device. Use is to be avoided.
그리고 소각로에 의한 처리는 이산화탄소의 과배출, 오존층의 파괴, 매립에 의한 토양의 오염, 침출수로 인한 이차적 오염, 염분의 과다 노출 등의 문제점을 가지고 있다.Incinerator treatment has problems such as over-emission of carbon dioxide, destruction of ozone layer, soil contamination by landfill, secondary pollution by leachate, and overexposure of salt.
또한 음식물 쓰레기의 처리방안으로 사료화와 퇴비화가 진행되었는데, 이에도 경제적인 문제점이 있었다. 즉, 이를 사용한 축산 농가의 안정적인 사용을 기대할 만한 영양소가 없어 사업의 불안이 가중되고, 광우병의 우려까지 낳고 있는 실정이고, 퇴비화의 경우 음식물이 함유하고 있는 과다한 염분으로 인하여 기존의 농토마저 존폐를 위협하는 실정에 있다.In addition, feed and composting proceeded as a treatment method of food waste, which also had economic problems. In other words, there are no nutrients to expect stable use of livestock farms using them, which raises anxiety in the business and raises concerns about mad cow disease.In the case of composting, the existing farmland threatens the existence of existing farmland due to excessive salts in food. There is a situation.
따라서 매립에 의한 방안이 강구되어 음식물 쓰레기의 수분을 25％ 이하로 줄여 매립하는 비교적 안정적인 방법을 실현하기 위하여 각 업체들은 음식물 쓰레기의 감량화기계와 탈수기계의 개발에 매진하고 있다. 그러나 이의 경우도 가정이나 영업장은 물론 제조업체에서 발생하는 음식물 가공의 부산물을 이에 적용하기에는 하수처리의 문제가 빈번히 발생하고 있다.Therefore, in order to realize a relatively stable method of reducing landfill waste by reducing water content of food waste to 25% or less, each company is striving to develop a food waste reduction machine and a dehydration machine. However, even in this case, there is a problem of sewage treatment frequently to apply the by-products of the food processing generated from the home, business, as well as manufacturers.
본 발명의 목적은 음식물 쓰레기를 친환경적으로 감량화 및 소멸화의 처리가 가능하도록 하는 장치를 제공함에 있는 것으로, 음식물 쓰레기를 일정입도로 분쇄하고, 이를 미생물과 반응하여 분해와 감량화를 시키도록 이송시키고, 배출되는 가스의 유해성분과 악취를 제거하기 위한 에어필터 및 적외선등이 구비된 음식물 쓰레기 소멸화 장치를 제공함에 있다.An object of the present invention is to provide an apparatus for reducing and extinguishing food waste in an environmentally friendly manner, crushing the food waste to a certain granularity, and transported to react with microorganisms to decompose and reduce, An object of the present invention is to provide a food waste extinguishing device equipped with an air filter and infrared rays to remove harmful components and odors of emitted gas.
도 1은 본 발명의 종단면도1 is a longitudinal cross-sectional view of the present invention;
도 2는 본 발명의 평면도2 is a plan view of the present invention
도 3은 본 발명의 측단면도Figure 3 is a side cross-sectional view of the present invention
도 4는 본 발명의 미생물반응조의 종단면도Figure 4 is a longitudinal cross-sectional view of the microbial reaction tank of the present invention
※ 도면의 주요 부분에 대한 부호의 설명※ Explanation of codes for main parts of drawing
1 : 분쇄밀 2 : 분쇄조1: grinding mill 2: grinding tank
3 : 압착및이송스크류 4 : 침출수조3: crimping and feeding screw 4: leaching tank
5 : 교반기 6 : 미생물반응조5: stirrer 6: microbial reactor
7 : 배기팬 8 : 가스배출관7: exhaust fan 8: gas exhaust pipe
9 : 가스처리장치 10 : 흡출기9 gas treating apparatus 10 aspirator
11 : 흡출관 12 : 처리조11: draft tube 12: treatment tank
13 : 세척노즐 14 : 세척펌프13: washing nozzle 14: washing pump
15 : 세척관 16 : 정수필터15: washing tube 16: water filter
17 : 히팅코일 18 : 에어필터17: heating coil 18: air filter
19 : U형관 20 : 근적외선등19: U-shaped tube 20: near infrared light
21 : 원적외선등 22 : 단열재21: far infrared light 22: heat insulating material
이하 본 발명의 구성 및 작용을 첨부 도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.
본 발명은 하부에 분쇄밀(1)이 설치된 분쇄조(2)와; 상기 분쇄밀(1)의 하단부에 설치되어 분쇄된 음식물 쓰레기를 압착하여 침출수를 추출하고 슬러지를 이송시키는 압착및이송스크류(3)와; 상기 압착및이송스크류(3)의 하부에 설치된 침출수조(4)와; 상기 압착및이송스크류(3)에 의해 슬러지가 이송되는 통로가 형성되고, 회전되는 다수개의 교반날개를 가진 교반기(5)가 설치된 미생물반응조(6)와; 상기 미생물반응조(6)의 상부에 배기팬(7)이 설치된 가스배출관(8)의 관로상에 설치되어 배기가스의 유해성분과 악취를 제거하는 가스처리장치(9)와; 상기 미생물반응조(6)의 하단에 설치된 흡출기(10)와 흡출관(11)으로 연결되어 건조 슬러지를 처리하는 처리조(12);를 포함하여 구성됨에 특징이 있다.The present invention is a grinding tank (2) is installed in the lower mill (1); A compression and transfer screw (3) installed at the lower end of the grinding mill (1) to compress the crushed food waste to extract the leachate and to transport the sludge; A leachate tank 4 installed at the lower portion of the crimping and feeding screw 3; A microbial reaction tank (6) having a passage through which the sludge is conveyed by the crimping and feeding screw (3), and having a stirrer (5) having a plurality of rotating stirring blades; A gas treatment device (9) installed on a conduit of a gas discharge pipe (8) provided with an exhaust fan (7) above the microbial reaction tank (6) to remove harmful components and odors of the exhaust gas; It is characterized in that it comprises a; a treatment tank 12 is connected to the aspirator 10 and the draft tube 11 installed at the lower end of the microbial reaction tank 6 to process dry sludge.
상기의 분쇄조(2)의 상부에는 다수개의 세척노즐(13)이 설치되고, 침출수조(4)에는 세척펌프(14)가 설치되며, 세척노즐(13)과 세척펌프(14)의 사이에 세척관(15)이 연결되어, 침출수로 분쇄조(2)를 세척할 수 있게 구성된다.A plurality of washing nozzles 13 are installed in the upper part of the pulverization tank 2, and a washing pump 14 is installed in the leachate tank 4, between the washing nozzle 13 and the washing pump 14. Washing tube 15 is connected, it is configured to wash the grinding tank (2) with leachate.
상기의 침출수조(4)의 상부에는 정수필터(16)가 설치되어, 압착및이송스크류(3)에 의해 추출된 침출수의 이물질을 걸러주는 역할을 한다.The upper part of the leachate tank 4 is provided with a water filter 16, and serves to filter foreign matter of the leachate extracted by the compression and transfer screw (3).
상기의 미생물반응조(6)의 하부에는 온도가 제어되는 히팅코일(17)이 설치되어 미생물 반응을 촉진시키는 작용을 한다.In the lower part of the microbial reaction tank 6, a heating coil 17 having a temperature controlled is installed to promote a microbial reaction.
상기의 가스처리장치(9)는 에어필터(18)와, 상기 에어필터(18)의 후부에 멸균 및 탈취작용을 위한 적외선등을 포함하여 구성되고, 두개의 가스처리장치(9)가 U형관(19)으로 연결되어 구성된다. 여기서 적외선등은 근적외선등(20)과 원적외선등(21)으로 구분되어 설치되고, 에어필터(18)는 니켈폼, 은폼, 활성탄과 탄소폼의 혼합체, 제오라이트, 세라믹볼이 적층된 구조를 가진다.The gas treatment device 9 includes an air filter 18 and an infrared light for sterilization and deodorization at the rear of the air filter 18, and two gas treatment devices 9 are U-shaped pipes. Are connected to (19). The infrared light is divided into near-infrared light 20 and far-infrared light 21, and the air filter 18 has a structure in which a mixture of nickel foam, silver foam, activated carbon and carbon foam, zeolite, and ceramic balls are stacked.
상기의 압착및이송스크류(3)는 분쇄조(2)에서 미생물반응조(6)로 갈수록 스크류의 피치가 작아지게 형성된다.The compression and transfer screw (3) is formed such that the pitch of the screw becomes smaller toward the microbial reaction tank (6) from the grinding tank (2).
상기의 미생물반응조(6)에는 단열재(22)가 부착되어 미생물의 활동에 최적화된 온도환경을 유지하게 된다.The microbial reaction tank 6 is attached with a heat insulating material 22 to maintain a temperature environment optimized for the activity of the microorganisms.
상기와 같이 본 발명은 음식물 쓰레기를 생물학적으로 분해시켜 감량화하는 장치로써, 분쇄조(2)와 미생물반응조(6)와 처리조(12) 및 가스처리장치(9)로 대별되어 구성된다.As described above, the present invention is a device for biologically decomposing and reducing food waste, and is composed of a grinding tank 2, a microbial reaction tank 6, a treatment tank 12, and a gas treatment device 9.
우선 분쇄조(2)에 음식물 쓰레기가 투입되는데, 하부가 경사진 호퍼형상이고, 그 하부에 분쇄밀(1)이 설치되어, 투입되는 음식물 쓰레기는 바로 일정 크기로 분쇄된다. 분쇄의 정도는 음식물 쓰레기의 종류와 미생물의 작용에 적당한 입도이면 된다. 상기의 분쇄밀(1)에 의해서 일부의 수분이 분리되어 감량되고, 압착에 의한 수분의 배출과 미생물의 반응에 알맞은 크기로 분쇄된다.First, the food waste is put into the pulverization tank 2, the lower part is inclined hopper shape, the grinding mill 1 is installed in the lower part, and the food waste to be put is immediately crushed to a certain size. The degree of grinding may be any particle size suitable for the type of food waste and the action of microorganisms. Part of the water is separated and reduced by the grinding mill 1, and is pulverized to a size suitable for the discharge of water by compression and the reaction of the microorganism.
분쇄된 음식물 쓰레기는 압착및이송스크류(3)에 의해 압착되면서 이송되고, 이 과정에서 침출수가 추출되게 된다. 추출된 침출수는 하부에 있는 침출수조(4)에 모이게 되는데, 침출수조(4)의 상부에 정수필터(16)가 설치되어 찌꺼기가 없는 침출수만 모이게 된다.The crushed food waste is conveyed while being compressed by the compression and transfer screw (3), the leachate is extracted in this process. Extracted leachate is collected in the leachate tank (4) in the lower, the water filter (16) is installed on the leachate tank 4 is collected only the leachate without the residue.
그리고 침출수조(4)에는 세척펌프(14)가 설치되고, 분쇄조(2)에는 다수개의 세척노즐(13)이 설치되어 있으며, 상기 세척펌프(14)와 세척노즐(13)은 세척관(15)으로 연결되어 있어, 침출수조(4)에 모인 침출수를 이용하여 분쇄조(2)의 벽면 등을 청소할 수 있게 구성되어 있다.In addition, a washing pump 14 is installed in the leachate tank 4, and a plurality of washing nozzles 13 are installed in the grinding tank 2, and the washing pump 14 and the washing nozzle 13 are washing pipes ( 15), it is configured to be able to clean the wall surface and the like of the crushing tank (2) by using the leachate collected in the leach tank (4).
따라서 음식물 쓰레기에 의해 항상 오염되고 있는 분쇄조(2)의 벽면 등을 별다른 생활용수나 산업용수를 사용하지 않고도 추출된 침출수를 이용하여 깨끗하게유지관리할 수 있게 된다.Therefore, the wall surface of the crushing tank (2), which is always contaminated by food waste, can be kept clean using extracted leachate without using a separate living water or industrial water.
분쇄된 음식물 쓰레기는 압착및이송스크류(3)에 의해 대부분의 수분이 추출되면서 미생물반응조(6)로 이송된다. 미생물반응조(6)에서는 본격적으로 음식물 쓰레기가 미생물과 반응하여 분해되는데, 최적의 온도환경을 유지하기 위하여 단열재(22)가 설치되어 있고, 하부에는 온도가 제어되는 히팅코일(17)이 설치되어 있다.The crushed food waste is conveyed to the microbial reactor 6 while extracting most of the water by the compression and transfer screw (3). In the microbial reaction tank 6, food wastes are decomposed by reaction with microorganisms in earnest, and a heat insulating material 22 is installed in order to maintain an optimal temperature environment, and a heating coil 17 having a temperature controlled is provided at the bottom thereof. .
그리고 다수개의 교반날개를 가진 교반기(5)가 일정 속도로 회전됨으로써 미생물과 음식물 쓰레기의 혼합과 분해 작용을 용이하게 한다.And the stirrer (5) having a plurality of stirring wings is rotated at a constant speed to facilitate the mixing and decomposition of microorganisms and food waste.
이 과정에서는 대부분의 수분이 배기가스로 배출되고 슬러지는 건조한 상태가 되는데, 배기가스는 상부의 배기팬(7)을 통해 가스처리장치(9)로 가고, 건조 슬러지는 흡출기(10)를 통해 처리조(12)로 보내진다.In this process, most of the moisture is discharged to the exhaust gas and the sludge is in a dry state. The exhaust gas goes to the gas treatment device 9 through the upper exhaust fan 7, and the dry sludge is discharged through the aspirator 10. It is sent to the processing tank 12.
음식물 쓰레기가 미생물과 고온에서 교반되어 소멸되는 과정에서는 유해성분과 악취가 포함된 다습한 배기가스가 발생하게 되는데, 본 발명에서는 이의 수분발생을 저감시키기 위하여 미리 압착및이송스크류(3)에 의해 수분을 대부분 제거하게 된다. 따라서 배기가스에서 유해성분과 악취를 제거하기가 용이하게 되고, 이를 완전히 제거하여 대기로 방출시키기 위하여 본 발명에서는 가스처리장치(9)가 설치된다.When the food waste is agitated at a high temperature with microorganisms and is extinguished, a humid exhaust gas containing harmful components and odors is generated. In the present invention, in order to reduce the generation of moisture, the waste water is compressed in advance by the compression and transfer screw (3). Most will be removed. Therefore, it is easy to remove the harmful components and odor from the exhaust gas, the gas treatment device 9 is provided in the present invention in order to completely remove them and release them to the atmosphere.
본 발명의 가스처리장치(9)는 에어필터(18)에서 악취와 수분을 제거하게 되는데, 에어필터(18)의 성분 중 니켈폼과 은폼과 활성탄 및 탄소폼은 음이온의 발생으로 악취를 제거하고, 제오라이트와 세라막볼은 악취 및 수분을 제거하게 된다.특히 강한 살균작용을 하는 은의 작용에 의해 은폼은 배기가스 속에 포함된 세균을 살균하게 된다.Gas treatment device 9 of the present invention is to remove the odor and water in the air filter 18, nickel foam, silver foam, activated carbon and carbon foam of the components of the air filter 18 to remove the odor by the generation of anions In addition, zeolites and ceramballs remove odors and moisture. Particularly, silver foam sterilizes bacteria contained in exhaust gases by the action of silver, which has a strong sterilization effect.
상기의 에어필터(18)로 악취와 수분이 제거되면, 다시 근적외선등(20)과 원적외선등(21)의 적외선등에 의해 재차 제거되는 과정을 가지게 된다. 본 발명의 적외선은 강한 열작용을 가지기 때문에 배기가스에 포함된 악취성분이나 유해성분을 분해하는 작용을 하게 되고, 에어필터(18)를 통과한 미세균을 살균하는 작용도 하게 된다.When the odor and water are removed by the air filter 18, the process of being removed again by the infrared light of the near infrared light 20 and the far infrared light 21 again. Since the infrared rays of the present invention have a strong thermal action, it acts to decompose bad smell or harmful components contained in the exhaust gas, and also to sterilize microorganisms passing through the air filter 18.
그리고 본 발명은 두개의 가스처리장치(9)를 U형관(19)으로 연결하여 배기가스의 처리를 보다 완전하게 하는 구조를 가지고, U형관(19)은 제거되지 않은 수분을 집수하거나 악취 등이 대기로 방출되는 것을 방지하는 역할을 한다.And the present invention has a structure to connect the two gas treatment device (9) to the U-shaped tube 19 to more complete the treatment of the exhaust gas, the U-shaped tube 19 is to collect the water not removed or odor Prevents its release into the atmosphere.
상기와 같이 음식물 쓰레기는 미생물반응조(6)에서 분해되고 일정 부분만이 건조된 슬러지의 상태가 되고, 건조 슬러지는 흡출기(10)에 의해 흡출관(11)을 통해 처리조(12)로 배출된다.As described above, the food waste is decomposed in the microbial reaction tank 6, and only a portion of the food waste is in a dried sludge state, and the dried sludge is discharged to the treatment tank 12 through the draft tube 11 by the aspirator 10. do.
처리조(12)에서는 건조 슬러지를 집적하여 한꺼번에 처리하거나, 봉투 등을 넣어 이에 건조 슬러지를 담아 내는 등 다양한 활용이 가능하다.In the treatment tank 12, a variety of applications are possible, such as accumulating dry sludge or treating the bulk at once, or putting dry sludge therein.
상기와 같은 본 발명에 의해 음식물 쓰레기는 탈수되어 분해되고, 대부분이 미생물에 의해 배기가스로 배출되며, 일부의 건조 슬러지만 봉투 등에 의해 용이하게 처리할 수 있게 된다.According to the present invention as described above, the food waste is dehydrated and decomposed, and most of the food waste is discharged to the exhaust gas by microorganisms, and some dry sludge can be easily processed by bags or the like.
이와 같이 본 발명은 미생물과의 최적의 환경에서 반응하여 감량화될 수 있도록 분쇄조(2)에서 분쇄되고, 분쇄된 음식물 쓰레기를 압착하여 수분을 제거한 후 미생물반응조(6)에서 교반기(5)에 의해 교반됨으로써, 미생물의 분해작용이 활발하게 이루어지는 효과가 있고, 배기가스의 악취와 유해성분을 효과적으로 제거하여 대기로 방출시킴으로써 친환경적으로 쓰레기를 감량화 및 소멸화가 가능한 효과가 있다.As described above, the present invention is pulverized in the pulverization tank 2 so as to be reduced by reacting in an optimal environment with microorganisms, and squeezes the crushed food waste to remove water, followed by the stirrer 5 in the microbial reaction tank 6. By stirring, there is an effect that active decomposition of microorganisms, and by effectively removing the odor and harmful components of the exhaust gas to the atmosphere it is possible to reduce the waste and extinguish environmentally friendly waste.
Claims (10)
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| KR1020040093971A KR20040111238A (en) | 2004-11-17 | 2004-11-17 | A disposal apparatus for waste food |
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| KR20-2004-0032515U Division KR200374363Y1 (en) | 2004-11-17 | 2004-11-17 | A disposal apparatus for waste food |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100674199B1 (en) * | 2005-03-08 | 2007-01-24 | 주식회사 한성엔이티 | System and method for treating organic wastes |
| KR100751880B1 (en) * | 2006-01-27 | 2007-08-23 | 주식회사 리코금속 | Apparatus for disposing of food waste |
| KR100853464B1 (en) * | 2007-04-19 | 2008-08-21 | 박연룡 | Provide device refri-genating transactin of high polymer waste |
| KR100857396B1 (en) * | 2007-04-13 | 2008-09-08 | 김영진 | A composter |
| KR100903676B1 (en) * | 2007-03-15 | 2009-06-18 | 최영철 | Deodorization filter for garbage treatment apparatus |
| KR100925234B1 (en) * | 2009-01-19 | 2009-11-06 | 김열연 | A Sludge Drying apparatus |
| WO2014017890A1 (en) * | 2012-07-27 | 2014-01-30 | Han Sangkwan | Waste-processing system and gas production method using same |
| KR101427170B1 (en) * | 2013-08-04 | 2014-08-11 | 유인섭 | An Apparatus for Disposing Food Garbage |
| KR101448503B1 (en) * | 2013-06-26 | 2014-10-13 | 박갑순 | Food Waste Treating Apparatus Having Rotation Unit |
| CN108970739A (en) * | 2018-09-17 | 2018-12-11 | 伊婕 | A kind of food masher |
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2004
- 2004-11-17 KR KR1020040093971A patent/KR20040111238A/en not_active Application Discontinuation
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100674199B1 (en) * | 2005-03-08 | 2007-01-24 | 주식회사 한성엔이티 | System and method for treating organic wastes |
| KR100751880B1 (en) * | 2006-01-27 | 2007-08-23 | 주식회사 리코금속 | Apparatus for disposing of food waste |
| KR100903676B1 (en) * | 2007-03-15 | 2009-06-18 | 최영철 | Deodorization filter for garbage treatment apparatus |
| KR100857396B1 (en) * | 2007-04-13 | 2008-09-08 | 김영진 | A composter |
| KR100853464B1 (en) * | 2007-04-19 | 2008-08-21 | 박연룡 | Provide device refri-genating transactin of high polymer waste |
| KR100925234B1 (en) * | 2009-01-19 | 2009-11-06 | 김열연 | A Sludge Drying apparatus |
| WO2014017890A1 (en) * | 2012-07-27 | 2014-01-30 | Han Sangkwan | Waste-processing system and gas production method using same |
| KR101448503B1 (en) * | 2013-06-26 | 2014-10-13 | 박갑순 | Food Waste Treating Apparatus Having Rotation Unit |
| KR101427170B1 (en) * | 2013-08-04 | 2014-08-11 | 유인섭 | An Apparatus for Disposing Food Garbage |
| CN108970739A (en) * | 2018-09-17 | 2018-12-11 | 伊婕 | A kind of food masher |
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