KR20010091622A - Disposal system of food waste - Google Patents
Disposal system of food waste Download PDFInfo
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- KR20010091622A KR20010091622A KR1020000013492A KR20000013492A KR20010091622A KR 20010091622 A KR20010091622 A KR 20010091622A KR 1020000013492 A KR1020000013492 A KR 1020000013492A KR 20000013492 A KR20000013492 A KR 20000013492A KR 20010091622 A KR20010091622 A KR 20010091622A
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- South Korea
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- chamber
- food waste
- fermentation
- fermentation chamber
- attached
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- 239000010794 food waste Substances 0.000 title claims abstract description 45
- 238000000855 fermentation Methods 0.000 claims abstract description 58
- 230000004151 fermentation Effects 0.000 claims abstract description 58
- 238000003756 stirring Methods 0.000 claims description 22
- 244000005700 microbiome Species 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000004913 activation Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000021058 soft food Nutrition 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005303 weighing Methods 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
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M1/00—Apparatus for enzymology or microbiology
- C12M1/02—Apparatus for enzymology or microbiology with agitation means; with heat exchange means
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M1/00—Apparatus for enzymology or microbiology
- C12M1/34—Measuring or testing with condition measuring or sensing means, e.g. colony counters
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/02—Apparatus for the manufacture
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- 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
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
Description
본 발명은 음식물쓰레기를 미생물에 의하여 발효 및 분해하여서 처리하기 위한 장치에 관한 것으로, 특히 음식찌꺼기의 분해시 발생되는 응축수의 배출을 용이하게 하고 응축수의 배출시 작동되는 스크류축에 의하여 발효실내로 공기가 공급되게 하므로서, 전체장치의 효율적인 작동이 이루어지도록 한 음식물쓰레기의 처리장치에 관한 것이다.The present invention relates to a device for treating food waste by fermentation and decomposition by microorganisms, and in particular, facilitates the discharge of condensate generated during decomposition of food waste and air into the fermentation chamber by a screw shaft that is operated when the condensate is discharged. The present invention relates to an apparatus for treating food waste, in which an efficient operation of the entire apparatus is achieved by supplying a.
일반적으로, 가정이나 식당등에서 발생되는 음식물쓰레기는 하수구를 통하여방류될 경우에 하천오염의 주원인이 되며, 땅에 매립하여도 부패되어 악취와 함께 각종 병균의 발생원인이 되었다.In general, food waste generated in homes and restaurants is a major cause of river pollution when discharged through sewers, and even when buried in the ground, it becomes corrupt and causes various germs along with odors.
이와 같이, 음식물쓰레기의 처리가 심각한 사회문제로 대두되고 있는 실정으로서, 근래에는 음식물쓰레기를 미생물에 의하여 발효시키므로서 사료나 비료등으로 재활용하기 위한 방안이 널리 강구되고 있는 실정이다.As such, the treatment of food waste has emerged as a serious social problem, and in recent years, a method for recycling food waste into food or fertilizers has been widely pursued by fermenting food waste by microorganisms.
종래에 개발된 음식물쓰레기 처리장치로서, 음식물쓰레기를 분쇄기에 의하여 작은 입자로 분쇄하는 분쇄공정과, 상기 분쇄공정에서 분쇄된 음식물쓰레기를 탈수기에 투입하여 수분을 제거하는 탈수공정과, 상기 탈수공정에서 탈수된 음식물쓰레기를 교반기에 투입하고 미생물을 접종하여 발효시키는 교반공정을 순차적으로 실행하므로서 음식물쓰레기를 발효시켜 사료나 비료로 처리하는 것이다.A food waste treatment apparatus developed in the related art, comprising: a crushing step of crushing food waste into small particles by a pulverizer, a dehydration step of removing moisture by feeding the food crushed in the crushing step into a dehydrator, and in the dehydration step, The dehydrated food waste is put into a stirrer and the food waste is fermented and processed as feed or fertilizer by sequentially performing a stirring process of inoculating and fermenting microorganisms.
특히, 상기한 종래의 교반기는 상부에 투입구가 형성되고 측면하부에 배출구가 형성된 원통형의 통체 내부에 회동축을 좌우길이 방향으로 장치하고 회동축에 다수의 교반날개를 고정한 것으로서, 모타에 의하여 작동되는 회동축에 의하여 교반날개가 회동됨에 따라 통체 내부에 투입된 음식쓰레기가 골고루 혼합되면서 산소의 공급이 원활하게 이루어져 미생물의 활성화가 촉진되도록 하는 것이다.Particularly, the conventional stirrer is a device having an inlet formed at an upper portion thereof and having a discharge hole formed at a lower side thereof, the rotating shaft being installed in a left and right length direction and fixed with a plurality of stirring blades on the rotating shaft. As the stirring blade is rotated by the rotating shaft, the food waste put into the cylinder is mixed evenly, so that oxygen is smoothly supplied to promote the activation of microorganisms.
그러나, 상기한 종래의 교반기는 음식쓰레기 처리과정중에 발생된 응축수가 교반실 내부에 잔존되어 있고 이러한 응축수를 제거하기 위하여 많은 인력과 시간이 소모되었다.However, the conventional stirrer remains condensate generated during the food waste treatment process inside the stirring chamber, and a lot of manpower and time have been consumed to remove the condensate.
또한, 상기 교반기 내부에서 음식찌꺼기의 발효처리가 완료된후에 내벽에 음식찌꺼기가 부착되어 있으므로, 이를 청소하기 어려웠다.In addition, since the food waste is attached to the inner wall after the fermentation of the food waste inside the stirrer is completed, it was difficult to clean it.
더욱이 종래의 장치는 미생물의 활성화를 촉진시키기 위하여 외부의 공기를 교반실 내부에 강제 순환시켜야 하는 것으로서, 이러한 공기의 강제순환을 위한 별개의 장치가 부가되어야 하는 문제가 있었다.Moreover, the conventional apparatus has to force circulation of external air into the stirring chamber in order to promote the activation of microorganisms, and there is a problem in that a separate apparatus for forced circulation of such air is added.
본 발명은 상기한 문제를 해결하기 위하여, 연구개발된 것으로서, 미생물에 의하여 음식물쓰레기를 발효처리함에 있어 발효처리시에 발생되는 응축수가 하방을 통하여 자동으로 배출되도록 하는데 기 기술적 과제가 있다.The present invention has been developed in order to solve the above problems, there is a technical problem to automatically discharge the condensate generated during the fermentation treatment in the food waste by the microorganism through the downward.
본 발명의 다른 기술적 과제는 교반날개의 끝단부에 솔을 부착하여서 발효실 내벽에 음식찌꺼기가 부착되는 것을 방지하고 응축수가 유출되는 통공이 막히는 것이 방지되도록 하는데 있다.Another technical problem of the present invention is to attach the brush to the end of the stirring blade to prevent food waste from being attached to the inner wall of the fermentation chamber, and to prevent the passage of the condensate outflow through.
본 발명의 다른 기술적 과제는 상기 응축수를 외부로 배출하기 위하여 스크류축이 회동될때의 압력을 이용하여 발효실 내부로 공기가 투입되도록 하는데 있다.Another technical problem of the present invention is to allow the air to be introduced into the fermentation chamber by using the pressure when the screw shaft is rotated to discharge the condensate to the outside.
도 1 은 본 발명의 정단면도.1 is a front cross-sectional view of the present invention.
도 2 는 본 발명의 측단면도.2 is a side cross-sectional view of the present invention.
도 3 은 본 발명에 있어서, 개폐문의 작동구조를 개략적으로 나타낸 평면도.Figure 3 is a plan view schematically showing the operation structure of the opening and closing door in the present invention.
*도면의주요부분에대한부호설명** Symbol description for main part of drawing *
1 : 발표실 3 :회동축 4b : 교반날개1: presentation room 3: rotating shaft 4b: stirring blade
5 : 솔 6 : 망체 6a : 통공5: brush 6: mesh 6a: through hole
7 : 유출실 8 : 이송스크류축 11 : 급기관7 Outflow chamber 8 Transfer screw shaft 11 Supply pipe
본 발명은 음식쓰레기를 교반하면서 미생물에 의하여 발효시키기 위해 내부에 음식쓰레기가 투입되도록 발효실이 구비된 발효통체와, 상기 발효실 내부에 좌우길이방향으로 장치된 회동축에 다수개의 교반날개가 고정된 교반부재로 구성하여서된 공지의 장치에 있어서, 상기 발효실의 바닥면에 다수의 통공이 형성된 망체를 부착하고 망체의 하방에 좌우길이방향으로 유출실을 형성하여, 유출실에 이송스크류축을 회동되게 장치하며, 하단부가 유출실에 관통되고 상단부가 상기 발효실의상부에 관통된 급기관을 발효통체 외측에 장치한다.The present invention is a fermentation cylinder is provided with a fermentation chamber so that the food waste inside the fermentation chamber to be fermented by microorganisms while stirring the food waste, and a plurality of stirring blades are fixed to the rotating shaft installed in the left and right direction inside the fermentation chamber In a known device composed of a member, a network having a plurality of through holes is attached to the bottom surface of the fermentation chamber, and an outflow chamber is formed in a left and right length direction below the network to rotate the feed screw shaft in the outflow chamber. The lower end portion penetrates the outflow chamber and the upper end portion penetrates the upper portion of the fermentation chamber to be provided outside the fermentation cylinder.
또한, 상기 유출실은 그 일측에 급수관을 관접하고 타측에 배수관을 관접한다.In addition, the outlet chamber is connected to the water supply pipe on one side and the drain pipe on the other side.
또한, 상기 교반날개의 끝단부에 솔을 부착하여 회동되는 솔에 의하여 상기 망체와 발효실 내벽이 마찰되도록 장치한다.In addition, by attaching a brush to the end of the stirring blade is equipped with a rotating brush so that the mesh and the inner wall of the fermentation chamber friction.
이하, 본 발명의 구성 및 이에 따른 작용을 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, the configuration and operation of the present invention in detail as follows.
도 1 은 본 발명의 정단면도이며, 도 2 는 본 발명의 측단면도이다.1 is a front sectional view of the present invention, Figure 2 is a side sectional view of the present invention.
본 발명은 도 1 과 도 2 에 도시된 바와 같이, 내부에 발효실(1)이 구비된 발효통체(2)를 구성하고, 감속모타(도면에 도시되어 있지 않음)에 의하여 회전되는 회동축(3)을 발효실(1)내부에 좌우방향으로 길게 장치하며, 회동축(3)에 교반축 (4a)을 고정하고 교반축(4a)의 끝단부에 교반날개(4b)를 부착하여 교반날개(4b)의 끝단부에 솔(5)을 부착형성한다.The present invention, as shown in Figures 1 and 2, constitute a fermentation cylinder (2) having a fermentation chamber (1) therein, the rotating shaft (3) is rotated by a reduction motor (not shown) ) Is installed in the fermentation chamber 1 in the left and right direction, the stirring shaft 4a is fixed to the rotating shaft 3, and the stirring blade 4b is attached to the end of the stirring shaft 4a. Attach the sole (5) to the end of).
또한, 다수의 통공(6a)이 형성된 망체(6)를 상기 발효실(1)의 하방중앙부에 설치하고 망체(6)의 하방에 유출실(7)을 부착형성하여, 이송스크류축(8)을 유출실 (7) 내부에 좌우길이방향으로 회동되도록 장치하며, 유출실(7)의 일측부에 급수관 (9)을 관접하고 유출실(7)의 타측부에 배수관(10)을 관접한다.In addition, a network 6 having a plurality of through holes 6a is installed in the lower center portion of the fermentation chamber 1, and an outlet chamber 7 is attached to the lower portion of the fermentation chamber 1 to form a transfer screw shaft 8. It is arranged to rotate in the left and right length direction inside the outflow chamber (7), the water supply pipe (9) in one side of the outlet chamber (7) and the drain pipe (10) in the other side of the outlet chamber (7).
또한, 하단부가 상기 유출실(7)과 관통되고 상단부가 상기 발효실(1) 상부와 관통되도록 발효통체(2)의 외측에 급기관(11)을 장치한다.In addition, the air supply pipe 11 is installed outside the fermentation cylinder 2 such that the lower end penetrates the outlet chamber 7 and the upper end penetrates the upper part of the fermentation chamber 1.
또한, 상기 발효실(1)의 상부측에 살수관(12)을 좌우길이방향으로 장치하여발효실(1) 내부에 적정온도의 물이 분사되도록 장치한다.In addition, the water spray pipe 12 in the upper side of the fermentation chamber (1) is installed in the left and right directions so that the water of the appropriate temperature is injected into the fermentation chamber (1).
또한, 상기 발효통체(2)의 외벽에 다수의 가열히타(13)를 좌우길이 방향으로 장치한다.Further, a plurality of heating heaters 13 are installed in the left and right length directions on the outer wall of the fermentation cylinder 2.
한편 발효통체(2)의 몸체하방에는 투입되는 음식쓰레기의 중량측정수단으로서, 로드셀(13)을 장치하여 투입자가 현재 투입된 음식쓰레기의 양을 파악하는 상타에서 음식쓰레기의 투입량을 적절히 조절할 수 있도록 하는 한편, 음식물쓰레기를 투입하게 되는 개폐문(14)은 도 2 및 도 3 에 도시된 바와 같이, 몸체의 전면측 측면부위에 설치하되 구동모우터(15) 및 회동축(16)을 통해 전기적으로 개폐되도록 구성하여 이룬다.On the other hand, under the body of the fermentation body (2) as a weighing means of the food waste to be put, the load cell 13 is installed so that the inputter can properly adjust the amount of food waste in the putter grasping the amount of food waste currently put On the other hand, the opening and closing door 14 to feed the food waste is installed on the side of the front side of the body, as shown in Figure 2 and 3, but is electrically opened and closed through the drive motor 15 and the rotating shaft (16) It should be configured as possible.
이와 같이, 구성된 본 발명의 작용을 설명하면 다음과 같다.Thus, the operation of the present invention configured as follows.
본 발명은 음식쓰레기를 발효실(1) 내부에 투입하고 미생물을 접종한후에 모타(도면에 도시되어 있지않음)에 전원을 접속하면, 회동축(3)이 일방향으로 저속회전되므로 교반날개(4a)에 의하여 음식쓰레기의 교반이 개시된다.In the present invention, when the food waste is put into the fermentation chamber 1 and inoculated with microorganisms, and then connected to a motor (not shown), the rotating shaft 3 rotates at a low speed in one direction so that the stirring blade 4a As a result, stirring of the food waste is started.
음식쓰레기의 교반이 개시되어 약 2∼4 분이 경과된후에, 별개의 구동장치(도면에 도시되어 있지 않음)에 의하여 작동되는 이송스크류축(8)을 회동시킴과 동시에, 급수관(9)을 통하여 유출실(7)에 세척수를 공급하면, 음식쓰레기를 발효처리한 전과정에서 발생되었던 응축수가 유출실(7)에 잔존하게 되며, 이러한 응축수가 세척수에 의하여 세척되면서, 이송스크류축(8)을 따라 이동되어 배수관(10)을 통하여 이부로 유출되는 것이다. 이때, 유출실(7) 내에서 이송스크류축(8)이 회동됨에 따라 공기의 압력이 발생되며, 이러한 공기는 급기관(11)을 통하여 상부로 이동되므로 발효실(1)에 공기가 유입되는 것이다.After about two to four minutes have elapsed since the agitation of the food waste is started, the feed screw shaft 8, which is operated by a separate driving device (not shown), is rotated, and at the same time through the water supply pipe 9 When the washing water is supplied to the outflow chamber 7, condensate generated in the whole process of fermentation of food waste remains in the outflow chamber 7, and the condensate is washed by the washing water, along the transfer screw shaft 8. It is moved to the outflow portion through the drain pipe (10). At this time, the pressure of the air is generated as the feed screw shaft 8 is rotated in the outflow chamber 7, and this air is moved to the upper through the air supply pipe 11, so that the air is introduced into the fermentation chamber (1). .
발효실(1) 내부로 유입되는 공기는 미생물의 활성화를 촉진시키므로 발효가 상승되는 작용을 한다.The air flowing into the fermentation chamber 1 promotes the activation of microorganisms, thereby increasing the fermentation.
상기의 유출실(7) 청소는 3∼4분 정도의 시간이 소요되며, 유출실(7) 청소가 완료된후, 발효실(1)의 상부에 위치된 살수관(12)을 통하여 20∼30℃의 온수를 발효실(1) 내부에 분사시켜 공급하며, 3∼4분간의 온수공급이 이루어지면, 발효실(1)내의 음식찌꺼기는 상기 급기관(11)에서의 공기공급과 살수관(12)에서의 수분공급에 이하여 미생물이 활성화되면서 음식찌꺼기가 발효되며, 이때 발효실(1)내부의 온도를 30∼40℃로 유지시켜야 되므로 발효실(1) 외벽에 장치된 가열히타(13)에 의하여 발효실(1)의 온도가 제어되는 것이다.The outflow chamber 7 may be cleaned for about 3 to 4 minutes, and after the outflow chamber 7 is cleaned, 20 to 30 ° C. through the sprinkling pipe 12 located above the fermentation chamber 1. When hot water is injected into the fermentation chamber 1 and supplied, and when hot water is supplied for 3 to 4 minutes, the food waste in the fermentation chamber 1 is discharged from the air supply and the sprinkling pipe 12 in the air supply pipe 11. Food microorganisms are fermented as the microorganism is activated following the water supply of the fermentation chamber. At this time, the temperature inside the fermentation chamber 1 must be maintained at 30 to 40 ° C., so that the fermentation chamber is heated by the heating heater 13 installed on the outer wall of the fermentation chamber 1. The temperature in 1) is to be controlled.
미생물이 활성화하기 양혼한 조건, 즉 공기, 수분, 온도가 조절된 상태에서 음식쓰레기가 교반날개(4a)에 의하여 교반되면서 발효가 이루어지며, 교반날개(4a)가 회동되면서 솔(5)이 발효실(1) 내벽에 마찰되어 내벽에 부착되는 음식찌꺼기를 계속하여 털어 낼 뿐 아니라, 하방의 망체(6)에 솔(5)이 마찰되면서 통공(6a)이 음식쓰레기에 의하여 막히는 것을 방지한다.The fermentation takes place while the food waste is agitated by the stirring blade 4a under conditions in which the microorganisms are engaged, i.e., air, moisture, and temperature, and the brush 5 is rotated as the stirring blade 4a is rotated. (1) It not only continues to shake off the food debris attached to the inner wall by rubbing on the inner wall, but also prevents the through hole 6a from being blocked by the food waste while the brush 5 rubs against the lower mesh 6.
음식쓰레기의 발효과정중에 발생되는 응축수는 자중에 의하여 하방으로 이동된후, 통공(6a)을 통하여 유출실(7)에 적재되며, 이러한 유출실(7)에 적재된 응축수를 잔존된 상태로 있다가 다음 처리공정중에 외부로 유출되는 것이다.The condensate generated during the fermentation process of food waste is moved downward by its own weight, and is then loaded into the outflow chamber 7 through the through hole 6a, and the condensed water loaded in the outflow chamber 7 remains. Is leaked to the outside during the next treatment process.
상기한 바와 같이, 본 발명은 음식쓰레기의 발효시에 발생되는 응축수가 하방의 유출실에 낙하된후에 자중으로 배출되는 것으로서, 응축수가 음식쓰레기로부터 신속히 분리되므로 발효효율을 단축시킬 뿐만 아니라, 별개의 장치나 인력으로 응축수를 제거할 필요가 없으므로 작업시간을 절감할 수 있는 효과가 있는 것이다.As described above, the present invention is that the condensate generated during the fermentation of food waste is discharged to its own weight after falling into the lower outflow chamber, and the condensate is quickly separated from the food waste, thereby reducing the fermentation efficiency, There is no need to remove condensate with equipment or manpower, which saves time.
또한, 교반날개가 회동될때에 술에 의하여 발효실 내벽에 음식찌꺼기가 부착되는 것이 방지되어 발효작업 완료휴에 청소를 할 필요가 없을 뿐 아니라, 응측수가 유출되는 통공이 막히는 것이 방지되므로 응축수의 유출이 원활하게 이루어지도록 하는 효과가 있는 것이다.In addition, when the stirring blade is rotated, food waste is prevented from adhering to the inner wall of the fermentation chamber by alcohol, so it is not necessary to clean the fermentation work during completion, and the condensed water is prevented from being blocked by the condensed water leakage. The effect is to make it smooth.
또한, 응축수를 배출하기 위하여 작동되는 이송스크류축이 회동될때에 발생되는 공기압력을 이용하여 발효실에 공기가 공급되게 하므로서, 종래와 같이 별개의 공기공급장치가 필요하지 않도록 하는 효과가 있는 것이다.In addition, by using the air pressure generated when the feed screw shaft is operated to discharge the condensate water is to be supplied to the fermentation chamber, there is an effect that does not require a separate air supply as in the prior art.
다른 한편으로는 발효실에 투입된 현재의 음식쓰레기 중량을 로드셀을 통해 항시 파악하면서 처리가능한 용량대로 음식쓰레기를 추가투입하면서 가장효과적으로 음식쓰레기를 소멸처리할 수 있게 된다.On the other hand, the current food waste weight put into the fermentation chamber is always grasped through the load cell, and the food waste can be most effectively removed by adding the food waste to the treatable capacity.
본 발명은 연질의 음식쓰레기를 교반하면서 미생물의 활성화를 촉진하는 공기, 수분, 온도를 적절하게 제어하여 발효시간이 단축되므로 발효실의 단위면적당 발효효율을 최대로 할 수 있는 유익한 발명인 것이다.The present invention is an advantageous invention that can maximize the fermentation efficiency per unit area of the fermentation chamber because the fermentation time is shortened by appropriately controlling air, moisture, and temperature to promote the activation of microorganisms while stirring soft food waste.
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| KR10-2000-0013492A KR100368042B1 (en) | 2000-03-16 | 2000-03-16 | Disposal system of food waste |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100794229B1 (en) * | 2006-12-05 | 2008-01-11 | 이한원 | A food trash destroy device |
| KR101357781B1 (en) * | 2012-01-18 | 2014-02-03 | (주)바이오스타 | Drain water system for food waste disposal equipment |
| KR101883971B1 (en) * | 2017-05-17 | 2018-07-31 | (주)청광 | Food waste treatment system |
| CN109706057A (en) * | 2019-03-06 | 2019-05-03 | 无锡唐古环保设备有限公司 | It is a kind of can the kitchen of self-emptying, fruits and vegetables fermented storehouse of the rubbish |
| KR102254727B1 (en) * | 2020-10-08 | 2021-05-24 | (주)비바 | Food waste treatment apparatus |
| CN114273402A (en) * | 2021-11-11 | 2022-04-05 | 金华康扬环境科技有限公司 | Fermentation tank and garbage treatment device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759226Y2 (en) * | 1977-12-29 | 1982-12-17 | ||
| KR100209648B1 (en) * | 1996-08-20 | 1999-07-15 | 구자홍 | Indicator of moisture measurement of refuse disposal |
| KR0175794B1 (en) * | 1996-10-28 | 1999-04-01 | 배순훈 | Kit-type food garbage disposal system |
| KR100251691B1 (en) * | 1997-11-19 | 2000-04-15 | 김주식 | System and Method for Drying Sludge Cake in a Centifugal Dryer Type |
| KR200291499Y1 (en) * | 2002-07-10 | 2002-10-09 | 주식회사 한울씨앤드씨 | A health pants for men |
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2000
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100794229B1 (en) * | 2006-12-05 | 2008-01-11 | 이한원 | A food trash destroy device |
| KR101357781B1 (en) * | 2012-01-18 | 2014-02-03 | (주)바이오스타 | Drain water system for food waste disposal equipment |
| KR101883971B1 (en) * | 2017-05-17 | 2018-07-31 | (주)청광 | Food waste treatment system |
| CN109706057A (en) * | 2019-03-06 | 2019-05-03 | 无锡唐古环保设备有限公司 | It is a kind of can the kitchen of self-emptying, fruits and vegetables fermented storehouse of the rubbish |
| KR102254727B1 (en) * | 2020-10-08 | 2021-05-24 | (주)비바 | Food waste treatment apparatus |
| CN114273402A (en) * | 2021-11-11 | 2022-04-05 | 金华康扬环境科技有限公司 | Fermentation tank and garbage treatment device |
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