KR0175767B1 - Variable regulation system of processing condition of food waste - Google Patents
Variable regulation system of processing condition of food waste Download PDFInfo
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- KR0175767B1 KR0175767B1 KR1019960056043A KR19960056043A KR0175767B1 KR 0175767 B1 KR0175767 B1 KR 0175767B1 KR 1019960056043 A KR1019960056043 A KR 1019960056043A KR 19960056043 A KR19960056043 A KR 19960056043A KR 0175767 B1 KR0175767 B1 KR 0175767B1
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- South Korea
- Prior art keywords
- supply means
- fermentation
- food waste
- compressed air
- water
- Prior art date
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- 239000010794 food waste Substances 0.000 title claims abstract description 29
- 238000000855 fermentation Methods 0.000 claims abstract description 35
- 230000004151 fermentation Effects 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 244000005700 microbiome Species 0.000 claims abstract description 22
- 238000010564 aerobic fermentation Methods 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 230000000813 microbial effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 abstract description 3
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000010813 municipal solid waste Substances 0.000 description 13
- 238000003756 stirring Methods 0.000 description 10
- 230000001877 deodorizing effect Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 206010001497 Agitation Diseases 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035755 proliferation Effects 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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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
- C12M1/04—Apparatus for enzymology or microbiology with gas introduction means
-
- 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
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/16—Solid state fermenters, e.g. for koji production
-
- 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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
-
- 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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
본 발명은 음식물쓰레기의 처리조건 가변조절시스템을 제공한다.The present invention provides a system for controlling variable treatment conditions of food waste.
그 처리조건 가변조절시스템은, 음식물 쓰레기를 호기성 발효제에 의해 완전히 발효시키기 위한 음식물쓰레기의 처리장치에 있어서; 외부공기를 가열 또는 그대로 발효조로 제어가능하게 유입시키도록 상기 발효조에 연결되는 압축공기 공급수단; 미생물 내지는 각종 시약을 제어가능하게 발효조내로 공급시키기 위한 미생물공급수단; 상기 발효조로 발효에 필요한 물을 제어가능하게 공급하기 위한 물공급수단; 그리고 내부 발효조로 압축공기, 미생물, 물 등을 공급하도록 다수의 노즐이 형성되고 분배관을 개재하여 상기 압축공기 공급수단, 미생물공급수단 및 물공급수단에 연결되는 분사관을 포함하는 것을 특징으로 한다.The treatment condition variable regulating system comprises a device for treating food waste for completely fermenting food waste with an aerobic fermentation agent; Compressed air supply means connected to the fermentation tank for controllably introducing the outside air into the fermentation tank by heating or as it is; A microorganism feeding means for feeding microorganisms or various reagents into the fermentation tank in a controllable manner; Water supply means for controllably supplying water necessary for fermentation to said fermentation tank; And a spray tube having a plurality of nozzles formed therein for supplying compressed air, microorganisms, water, etc. to the inner fermenter and connected to the compressed air supply means, the microorganism supply means, and the water supply means through the distribution pipe .
이에 따라, 고온, 고습의 부패조건으로 되지 아니하고, 또한, 발효조건을 그 발효상태와 내부의 상태에 따라 최적으로 유지할 수 있어 단시간에 음식물 쓰레기를 처리할 수 있으며, 자동으로 제어할 수 있는 등의 효과가 있다.As a result, the fermentation condition can be maintained optimally in accordance with the fermentation state and the internal state, so that the food waste can be treated in a short time, and the fermentation condition can be controlled automatically It is effective.
Description
본 발명은 음식물쓰레기의 처리조건 가변조절시스템에 관한 것으로, 더 상세하게는 발효조내의 발효조건을 발효상태에 따라 최적으로 제어하여 완전히 발효시킨 후 발생되는 가스를 탈취하여 배출시키고 잔류하는 찌꺼기를 배출시킬 수 있는 음식물쓰레기의 처리조건 가변조절시스템에 관한 것이다.More particularly, the present invention relates to a system for controlling variable treatment conditions of food waste, and more particularly, to a system and method for controlling variable treatment conditions of food waste, The present invention relates to a variable control system for treatment conditions of food waste.
일반적으로 각 가정 또는 음식점 등에서는 매일 음식물 쓰레기가 다량 배출되며, 이러한 음식물 쓰레기는 그대로 수거되어 가축사료로 이용되거나 단순한 여과수단을 통과시켜 물기만을 걸러낸 후 쓰레기로 처리되고 있다. 이러한 음식물 쓰레기는 쓰레기 수거량을 증대시키고, 쓰레기를 자주 버리지 않을 경우 악취를 발생시켜 주변의 공기를 오염시키므로 공해와 환경에 커다란 문제점으로 대두되고 있다.Generally, food waste is discharged every day from households or restaurants, and such food waste is collected as livestock feed, or is passed through simple filtration means to filter out only water and is treated as garbage. Such food garbage increases the collection amount of garbage, and if the garbage is not frequently discarded, it generates a bad smell and pollutes the surrounding air, which is a big problem in pollution and the environment.
이러한 문제를 해결하기 위해 음식물 쓰레기 처리장치가 개발되어 있는 바, 그 종래의 음식물 쓰레기 처리장치의 일예가 제1도에 도시된다.To solve this problem, a garbage disposal apparatus has been developed, and an example of the conventional garbage disposal apparatus is shown in FIG.
제1도에서 음식물 쓰레기 처리장치는 통상 단열재로 제작된 본체의 케이스(10) 상부에는 음식물 쓰레기를 투입하기 위한 도아(11)가 개폐가능하게 설치되고, 그 케이스(10)의 내부에는 교반처리실(12)이 착탈가능하게 설치된다. 도아(11)에는 음식물 쓰레기 처리장치의 제어와 조작을 위한 회로기판(22)과 조작판넬(23)이 설치되고 탈취장치(20)가 도아(11)의 개방시 함께 개방되게 또는 제거가능하게 설치된다. 상기 교반처리실(12)에는 교반기(13)가 도시가 생략된 모터 및 감속기에 의해 회전가능하게 설치되어 투입된 음식물 쓰레기를 교반시켜 발효시키며, 교반처리실(12)의 상부에는 일 측벽에 흡기구(14)가 형성되고 이에 대향하는 측벽에는 배기구가 형성되고 그 흡기구(14)에는 흡기팬(16)과 히터(15)가 설치되며, 배기구(19)에는 배기팬(21)이 설치되고 교반처리실(12)의 하부의 외면 바닥에는 히터(17)가 설치된다. 또한, 그 교반처리실(12)의 내부 일측벽에는 온도센서(23)가 설치되어 소정의 최적의 발효 온도범위를 유지하도록 상기 히터(15,17)가 제어된다.Referring to FIG. 1, a food waste disposal apparatus is provided with a door 11 for opening and closing a door 10 for introducing food waste into an upper portion of a case 10 of a main body made of a heat insulating material. Inside the case 10, 12 are detachably installed. The door 11 is provided with a circuit board 22 and a control panel 23 for controlling and manipulating the food waste disposal apparatus and the deodorizing apparatus 20 is installed to be opened or removed when the door 11 is opened do. The stirrer 13 is rotatably installed in the stirring chamber 12 by a motor and a speed reducer (not shown) to stir the introduced food wastes by stirring. An inlet port 14 is formed in one side wall of the stirrer 12, And a suction port 16 and a heater 15 are installed in the suction port 14. An exhaust fan 21 is installed in the exhaust port 19 and an exhaust fan 21 is provided in the exhaust port 19, A heater 17 is installed on the bottom of the outer surface of the lower part. A temperature sensor 23 is provided on one side wall of the stirring chamber 12 to control the heaters 15 and 17 so as to maintain a predetermined optimum fermentation temperature range.
상술한 구조의 음식물 쓰레기 처리장치의 작동에 있어서는, 먼저 음식물 쓰레기를 도아(11)를 통해 교반처리실(12)에 투입하고 조작판넬(23)의 동작스위치를 온으로 하면, 모터의 작동으로 교반기(13)가 회전하여 그 투입된 음식물 쓰레기를 호기성 발효제(18)와 교반시켜 발효 미생물과 많은 접촉을 통해 용이하게 음식물 쓰레기인 유기물들이 물 내지는 수증기와 가스로 분해된다,In the operation of the food garbage disposal apparatus having the above-described structure, when the food garbage is first put into the stirring treatment chamber 12 through the door 11 and the operation switch of the operation panel 23 is turned on, 13 are rotated and the introduced food waste is agitated with the aerobic fermentation agent 18 to easily contact the fermentation microorganisms to decompose the food waste into water or steam and gas.
이와 같이 처리되는 교반처리실내의 호기성 미생물의 발효조건, 특히 교반처리실(12)의 온도와 산소량을 최적상태로 유지하기 위해 온도센서(21) 및 히터(15,17)에 의해 교반처리실(12)의 온도가 제어되고 흡기팬(16)과 배기팬(21)에 의해 외부 공기가 유입되고 내부 발생 수증기 및 가스가 탈취장치(20)를 통과하여 탈취되면서 배출된다. 이와 같이 하여 음식물 쓰레기는 분해되어 가스와 수증기로 배출되고 잔존하는 찌꺼기는 그 교반처리실(12)의 바닥으로부터 별도의 제거수단에 의해 수거하거나 도아(11)를 개방시키고 그 교반처리실(12)의 케이스를 탈착, 찌꺼기를 수거하여 폐기 내지는 퇴비로 사용된다.In order to keep the fermentation conditions of the aerobic microorganisms treated in this way, particularly the temperature and the oxygen amount of the stirring treatment chamber 12, in the stirring treatment chamber 12 by the temperature sensor 21 and the heaters 15 and 17, The outside air is introduced by the intake fan 16 and the exhaust fan 21 and the internally generated water vapor and gas are discharged through the deodorizing device 20 while being deodorized. In this way, the food waste is decomposed and discharged by the gas and water vapor, and the remaining residue is collected from the bottom of the stirring chamber 12 by a separate removing means, or is opened in the case 11 of the stirring chamber 12 And the waste is collected and used as waste or compost.
그러나, 호기성 발효제의 경우 습도가 65 내지 70% 이상의 건조공기하에서 최적 온도범위에도 불구하고, 그 미생물이 번식하지 못하고 사멸해버려 교반처리실(12)의 발효 효율이 크게 저하된다. 따라서, 종래 교반처리실(12)의 발효조건은 발효상태 및 외부와 내부 환경에 따라 변화하여 최적의 상태로 유지시키는 것이 어렵고 따라서 완전한 발효를 기대하기 어렵다는 문제점이 있다.However, in the case of the aerobic fermentation agent, the fermentation efficiency of the agitation treatment chamber 12 is significantly lowered because the microorganisms can not propagate and die because of the optimum temperature range in the dry air having a humidity of 65 to 70% or more. Therefore, the conventional fermentation conditions of the agitation processing chamber 12 vary depending on the fermentation state and the external and internal environments, making it difficult to keep the fermentation state in an optimum state, and therefore, there is a problem that complete fermentation is difficult to expect.
본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로서, 발효조건을 가변시킬 수 있는 음식물쓰레기의 처리조건 가변조절시스템을 제공하는 데에 그 목적이 있다.Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a system for controlling variable treatment conditions of food waste.
제1도는 종래의 음식물 쓰레기 처리장치의 구성을 개략적으로 나타내는 종방향 단면도.FIG. 1 is a longitudinal sectional view schematically showing a configuration of a conventional food garbage disposal apparatus; FIG.
제2도는 본 발명에 따른 음식물쓰레기의 처리조건 가변조절시스템의 구성을 나타내는 개략도.FIG. 2 is a schematic view showing a configuration of a variable control system for treatment conditions of food waste according to the present invention; FIG.
* 도면의 주요부분에 대한 부호의 설명DESCRIPTION OF THE REFERENCE NUMERALS
10,30 : 케이스 11,31 : 도아10, 30: Case 11, 31: Door
12 : 교반처리실 13,33 : 교반기12: stirring chamber 13, 33: stirrer
14 : 흡기구 15,17 : 히터14: inlet port 15,17: heater
16 : 흡기팬 18 : 호기성 발효제16: intake fan 18: aerobic fermentation agent
19 : 배기구 20,36 : 탈취장치19: exhaust port 20,36: deodorization device
21,37 : 배기팬 22 : 회로기판21, 37: exhaust fan 22: circuit board
23,53 : 조작판넬 32 : 배출밸브23,53: Operation panel 32: Discharge valve
33 : 배출관 34 : 배기관33: exhaust pipe 34: exhaust pipe
40 : 분사관 40' : 노즐40: jet tube 40 ': nozzle
41 : 분지관 42,43,44 : 개폐밸브41: branch pipe 42, 43, 44: opening / closing valve
45,46,47 : 연결부 48,49,50 : 공급관45, 46, 47: connection part 48, 49, 50:
51 : 센서류51: Sensors
이러한 목적을 달성하기 위한 본 발명의 음식물쓰레기의 처리조건 가변조절시스템은, 음식물 쓰레기를 호기성 발효제에 의해 완전히 발효시키기 위한 음식물 쓰레기의 처리장치에 있어서; 외부공기를 가열 또는 그대로 발효조로 제어가능하게 유입시키도록 상기 발효조에 연결되는 압축공기 공급수단; 미생물 내지는 각종 시약을 제어가능하게 발효조내로 공급시키기 위한 미생물공급수단; 상기 발효조로 발효에 필요한 물을 제어 가능하게 공급하기 위한 물공급수단; 그리고 내부 발효조로 압축공기, 미생물, 물 등을 공급하도록 다수의 노즐이 형성되고 분배관을 개재하여 상기 압축공기 공급수단, 미생물공급수단 및 물공급수단에 연결되는 분사관을 포함하는 것을 특징으로 한다.In order to accomplish the above object, the present invention provides a system for controlling food waste variable processing system, comprising: a food garbage disposal apparatus for completely fermenting food waste with an aerobic fermentation agent; Compressed air supply means connected to the fermentation tank for controllably introducing the outside air into the fermentation tank by heating or as it is; A microorganism feeding means for feeding microorganisms or various reagents into the fermentation tank in a controllable manner; Water supply means for controllably supplying water necessary for fermentation to said fermentation tank; And a spray tube having a plurality of nozzles formed therein for supplying compressed air, microorganisms, water, etc. to the inner fermenter and connected to the compressed air supply means, the microorganism supply means, and the water supply means through the distribution pipe .
상기 압축공기 공급수단, 미생물공급수단 및 물공급수단이 각각 전자식 개폐밸브에 의해 제어가능하게 내부 발효조로 압축공기, 미생물, 물 등을 공급하며, 그 각각의 전자식 개폐밸브의 작동이 발효조 내부에 설치되는 각종 센서류 내지는 그 센서류의 신호를 받아 분석, 출력하는 콘트롤러에 의해 제어됨으로써 자동으로 조건이 최적의 상태로 유지될 수 있다.Microbes, water and the like to the internal fermentation tank so that the compressed air supply means, the microorganism supply means, and the water supply means can control each of them by means of the electronic on-off valves, and the operation of the respective electronic on- The condition can be automatically maintained in an optimal state by being controlled by a controller that receives and analyzes signals from various sensors or their sensors.
이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상술한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제2도는 본 발명에 따른 음식물쓰레기의 처리조건 가변조절시스템의 구성을 개략적으로 나타내는 종단면도이다.FIG. 2 is a longitudinal sectional view schematically showing a configuration of a treatment condition variable control system of a food waste according to the present invention; FIG.
제2도에 도시된 본 발명의 음식물 쓰레기 처리장치는 통상 단열재로 제작된 본체의 본체 케이스(30)의 상부에는 음식물 쓰레기를 투입하기 위한 도아(31)가 개폐가능하며 밀폐되게 설치되고, 그 본체 케이스(30)의 내부가 발효조를 구성한다. 도아(31)에는 종래와 같이 음식물 쓰레기 처리장치의 제어와 조작을 위한 회로와 조작판넬(53)이 설치되며, 일측의 상부 측벽에는 배기관(34), 탈취장치(36), 배기팬(37) 및 개폐밸브(35)가 설치되고, 중앙부 내측으로는 온도센서, 습도센서등과 같은 센서류(52)가 설치된다.The food waste treatment apparatus of the present invention shown in FIG. 2 comprises a main body case 30 of a main body made of a heat insulating material, and a door 31 for introducing food waste therein is openable and closable, The inside of the case 30 constitutes a fermentation tank. A circuit for controlling and operating the food garbage disposal apparatus and an operation panel 53 are provided in the door 31. An exhaust pipe 34, a deodorizing device 36, an exhaust fan 37, And an opening / closing valve 35 are provided in the center portion of the casing, and sensors 52 such as a temperature sensor, a humidity sensor, and the like are provided inside the center portion.
또한, 발효완료시 내부 액상물질을 제어가능하게 배출시키기 위한 배출밸브(32)와 배출관(33)이 발효조의 하부 일측벽에 연결된다.Further, a discharge valve 32 and a discharge pipe 33 for controllably discharging the internal liquid material at the completion of fermentation are connected to the lower side wall of the fermenter.
한편, 본 발명의 주요 구성요소로서 압축공기 공급수단(42,45,48), 미생물공급수단(43,46,49), 물공급수단(44,47,50) 및 분사관(40)을 구비하며, 그 압축공기 공급수단(42,45,48), 미생물공급수단(43,46,49) 및 물공급수단(44,47,50)은 각각 공급관(48,49,50)이 연결부(45,46,47)에서 각각의 전자식 개폐밸브(42,43,44)에 연결되고 그 전자식 개폐밸브(42,43,44)는 각각 분지관(41)을 개재하여 분사관(40)에 연결된다.The main components of the present invention include compressed air supply means 42, 45 and 48, microorganism supply means 43, 46 and 49, water supply means 44, 47 and 50 and a spray pipe 40 The compressed air supply means 42,45 and 48, the microorganism supply means 43,46 and 49 and the water supply means 44,47 and 50 are arranged such that the supply pipes 48, 49 and 50, respectively, 46 and 47 are connected to respective electronic on-off valves 42, 43 and 44 and the electronic on-off valves 42, 43 and 44 are respectively connected to the injection pipe 40 via a branch pipe 41 .
상기 분사관(40)에는 다수의 노즐(40')이 형성되어 있어 각 압축공기 공급수단(42,45,48), 미생물공급수단(43,46,49) 및 물공급수단(44,47,50)으로부터 공급되는 압축공기, 미생물, 물 등을 내부 발효조로 공급한다.A plurality of nozzles 40 'are formed in the injection tube 40 and are connected to the respective compressed air supply means 42, 45 and 48, the microorganism supply means 43, 46 and 49 and the water supply means 44 and 47, 50, and the like to the inner fermenter.
제2도에는 단지 압축공기 공급수단(42,45,48), 미생물공급수단(43,46,49) 및 물공급수단(44,47,50)이 도시되고 설명되지만, 반드시 이에 한정될 필요는 없다.Although only compressed air supply means 42, 45, 48, microbial supply means 43, 46, 49 and water supply means 44, 47, 50 are shown and described in Figure 2, none.
또한, 상기 압축공기 공급수단(42,45,48), 미생물공급수단(43,46,49) 및 물공급수단(44,47,50)으로부터의 압축공기, 미생물, 물 등의 공급을 그 각각의 전자식 개폐밸브(42,43,44)의 작동을 통해 자동으로 제어하도록 콘트롤러가 설치될 수 있으며, 그 콘트롤러는 내부 발효조에 설치되는 각종 센서류(52)로부터 입력받아 이를 분석하여 상기 전자식 개폐밸브(42,43,44), 배기용 개폐밸브(35) 및 배출밸브(35)를 제어하도록 구성될 수 있다. 또한, 압축공기 공급수단(42,45,48)에 히터(48')를 구비하여 내부온도의 상승이 필요할때에는 그 히터(48')를 가동시키고 압축공기 공급수단(42,45,48)을 작동시키도록 구성될 수 있다.The supply of compressed air, microorganisms, water, etc. from the compressed air supply means 42, 45, 48, the microorganism supply means 43, 46, 49 and the water supply means 44, 47, A controller may be provided for automatically controlling the operation of the electronic on / off valves 42, 43, and 44 by operating the electronic on / off valves 42, 43, and 44. The controller receives input from various sensors 52 installed in the internal fermenter, 42, 43, 44), the exhaust opening / closing valve 35 and the discharge valve 35. The heater 48 'is provided in the compressed air supply means 42, 45 and 48 so that when the internal temperature needs to be raised, the heater 48' is operated and the compressed air supply means 42, 45, Lt; / RTI >
상술한 본 발명의 일실시예에 따른 음식물쓰레기의 처리조건 가변조절시스템의 구성에 의하면, 현재의 발효상태를 판단하여 최적의 발효조건에 필요한 압축공기, 미생물, 물 등을 공급할 수 있게 된다. 예를 들어, 습도가 높은 때에는 개폐밸브(35)를 개방시키고 배기팬(37)을 작동시켜 가스와 수분을 탈취장치(36)를 통해 배출시키며, 건조한 공기을 공급하도록 히터(48')를 가동시키면 압축공기 공급수단(42,45,48)이 작동된다.According to the configuration of the system for controlling variable treatment conditions of food waste according to an embodiment of the present invention, it is possible to determine the current fermentation state and supply compressed air, microorganisms, water, and the like necessary for optimum fermentation conditions. For example, when the humidity is high, the opening / closing valve 35 is opened and the exhaust fan 37 is operated to discharge the gas and moisture through the deodorizing device 36. When the heater 48 'is operated to supply the dry air The compressed air supply means (42, 45, 48) are operated.
한편, 도아(31')에는 도시되지는 아니하지만, 여과수단과 분쇄수단이 설치될 수 있으며, 배출관(33)에도 소독장치 내지는 탈취장치가 설치될 수도 있다. 또한, 별도의 교반기없이 상기 압축공기 공급수단(42,45,48)에 의해 공급되는 압축공기에 의해 발효조내의 음식물 쓰레기가 교반되면서 발효될 수 있으며, 이 경우 더욱 호기성 미생물의 증식과 발효작용을 증대시켜 발효효율을 증대시킬 수 있을 것이다.On the other hand, although not shown in the figure, the filtering unit and the crushing unit may be installed in the door 31 ', and a disinfecting unit or a deodorizing unit may be installed in the discharge pipe 33. In addition, the food waste in the fermentation tank can be fermented by the compressed air supplied by the compressed air supply means (42, 45, 48) without a separate stirrer, and in this case, the proliferation and fermentation action of aerobic microorganisms can be further enhanced So that the fermentation efficiency can be increased.
상술한 바와 같이 하여 분해되어 발생된 가스는 대기중으로 배기시킬 수 있고 남은 액상물질은 그대로 배출시키거나, 액비로서 사용할 수 있게 된다.The gas decomposed and generated as described above can be discharged to the atmosphere, and the remaining liquid material can be discharged as it is, or used as a pot.
이상에서 설명한 본 발명의 실시예들에 따른 음식물쓰레기의 처리조건 가변조절시스템의 구성과 작용에 의하면, 고온, 고습의 부패조건으로 되지 아니하고, 또한, 발효조건을 그 발효상태와 내부의 상태에 따라 최적으로 유지할 수 있어 단시간에 음식물 쓰레기를 처리할 수 있으며, 자동으로 제어할 수 있는 등의 효과가 있다.According to the structure and operation of the system for controlling variable treatment conditions of food garbage according to the embodiments of the present invention described above, it is possible not to provide a high temperature and high humidity corruption condition, and also to control the fermentation condition according to its fermentation state and internal state It is possible to keep the food garbage in a short time and to control it automatically.
본 발명은 특정의 바람직한 실시예에 관련하여 도시하고 설명하였지만, 이하의 특허청구 범위에 의해 마련되는 본 발명의 정신이나 분야를 이탈하지 않는 한도 내에서 본 발명이 다양하게 개조 및 변화될 수 있다는 것을 당업계에서 통상의 지식을 가진 자는 용이하게 알 수 있다.Although the present invention has been shown and described with respect to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as set forth in the following claims Those skilled in the art will readily understand the present invention.
Claims (2)
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| KR1019960056043A KR0175767B1 (en) | 1996-11-21 | 1996-11-21 | Variable regulation system of processing condition of food waste |
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| KR1019960056043A KR0175767B1 (en) | 1996-11-21 | 1996-11-21 | Variable regulation system of processing condition of food waste |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100888454B1 (en) * | 2008-08-25 | 2009-03-11 | 이용표 | Anaerobic digestion vessel and anaerobic digestion system using the same |
| KR101689990B1 (en) * | 2016-01-28 | 2017-01-02 | 곽상훈 | Apparatus for treating food waste |
| KR101709107B1 (en) * | 2016-01-18 | 2017-02-22 | 이영득 | A food garbage treatment apparatus for home and a method for treating a food garbage for home |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020053676A (en) * | 2000-12-27 | 2002-07-05 | 박헌철 | Garbage disposition equipment of sink stand type |
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1996
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100888454B1 (en) * | 2008-08-25 | 2009-03-11 | 이용표 | Anaerobic digestion vessel and anaerobic digestion system using the same |
| KR101709107B1 (en) * | 2016-01-18 | 2017-02-22 | 이영득 | A food garbage treatment apparatus for home and a method for treating a food garbage for home |
| KR101689990B1 (en) * | 2016-01-28 | 2017-01-02 | 곽상훈 | Apparatus for treating food waste |
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