KR20220043942A - Food Waste Treating Apparatus Having dry function and pellet forming function - Google Patents

Food Waste Treating Apparatus Having dry function and pellet forming function Download PDF

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KR20220043942A
KR20220043942A KR1020200125650A KR20200125650A KR20220043942A KR 20220043942 A KR20220043942 A KR 20220043942A KR 1020200125650 A KR1020200125650 A KR 1020200125650A KR 20200125650 A KR20200125650 A KR 20200125650A KR 20220043942 A KR20220043942 A KR 20220043942A
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food waste
unit
transfer element
dried
function
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KR102453277B1 (en
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이동언
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아인텍(주)
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/002Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20Measuring; Control or regulation
    • B01F35/21Measuring
    • B01F35/211Measuring of the operational parameters
    • B01F35/2117Weight
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20Measuring; Control or regulation
    • B01F35/22Control or regulation
    • B01F35/221Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2214Speed during the operation
    • B01F35/22142Speed of the mixing device during the operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20Measuring; Control or regulation
    • B01F35/22Control or regulation
    • B01F35/221Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2215Temperature
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71Feed mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90Heating or cooling systems
    • B01F35/94Heating or cooling systems using radiation, e.g. microwaves or electromagnetic radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/25Mixing waste with other ingredients
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/20Waste processing or separation

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The present invention relates to a food waste disposal apparatus having a drying function and a pellet forming function to prevent leakage of microwaves in a process of drying food waste. According to the present invention, the food waste disposal apparatus comprises a dryer in which food waste is input and dried and a pellet forming machine receiving the dried food waste from the dryer and processing the dried food waste into pellets.

Description

건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치{Food Waste Treating Apparatus Having dry function and pellet forming function}Food Waste Treating Apparatus Having dry function and pellet forming function

본 발명은 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치에 관한 것으로, 더욱 상세하게는, 마이크로파를 조사하여 음식물 쓰레기를 건조시키시키는 과정에서 마이크로파의 누설을 방지하도록 하고, 무게측정부에서 측정된 전,후의 음식물 쓰레기의 중량을 감지하여 설정값 이하로 음식물 쓰레기가 감량되면 배출구 개폐부를 개방하도록 제어가 가능한 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치에 관한 것이다.The present invention relates to a food waste treatment apparatus having a drying function and a pellet forming function, and more particularly, to prevent microwave leakage in the process of drying food waste by irradiating microwaves, and to measure by a weighing unit To a food waste disposal apparatus having a drying function and a pellet forming function that can control the opening and closing of an outlet when the amount of food waste is reduced below a set value by sensing the weight of the food waste before and after being used.

일반적으로, 해마다 많은 양의 음식물 쓰레기가 발생되고, 이에 대해 처리하는 비용이 매년 증가하고 있어 음식물 쓰레기를 가공하여 비료, 가축의 사료, 연료 등으로 보다 효율적으로 처리하고 활용하는 방안들이 많이 연구되고 있다.In general, a large amount of food waste is generated every year, and the cost of processing it is increasing every year. Therefore, there are many studies on ways to process and utilize food waste more efficiently as fertilizer, livestock feed, fuel, etc. .

이러한 방법 중에서 음식물 쓰레기를 펠릿화하여 연료용으로 사용하기 위한 기술로 대한민국 공개특허 10-2020-0078862호 "음식물 쓰레기 처리 장치"에 개시되어 있는데, 이 공개특허는 기술사업화하기 위하여 한국산업기술대학교산학협력단으로부터 본 출원인이 기술이전 받은 것이다. Among these methods, a technology for pelletizing food waste and using it for fuel is disclosed in Korean Patent Application Laid-Open No. 10-2020-0078862 "Food Waste Disposal Device". The present applicant received the technology transfer from the cooperation group.

상기 공개특허는, 음식물 쓰레기의 특성(높은 수분함량과 고농도의 염분)으로 인해 소각, 자원화 및 매립 등의 처리가 어렵다는 문제점을 해결하고 음식물 펠릿(음식물 쓰레기의 자원화 결과)이 갖는 자원 가치(우수한 발열량과 가격 경쟁력)을 적극 활용하기 위한 발명으로, 마이크로파 조사에 의한 건조방식으로 효율을 높임으로써, 분쇄된 음식물 쓰레기가 재활용 가능한 자원인 연료용 펠릿으로 성형하도록 할 수 있다.The above-mentioned published patent solves the problem that processing such as incineration, recycling, and landfill is difficult due to the characteristics of food waste (high moisture content and high salt concentration), and the resource value (excellent calorific value) of food pellets (result of recycling of food waste) and price competitiveness), and by increasing the efficiency of the drying method by microwave irradiation, it is possible to mold the pulverized food waste into pellets for fuel, a recyclable resource.

또한, 상기 공개특허를 기술사업화하기 위해서는 ① 마이크로파 건조기술 및 고효율가열 건조장치 개발 ② 음식물쓰레기 이송, 혼합기술 및 일체형 소화형 기술 ③ 롤러밀 펠릿 성형기술 및 연속 성형기 개발이 요구되며, 더 나아가 마이크로파로 음식물 쓰레기를 건조시키기 위해서 위해한 전자파 차폐기술도 필요하고, 건조전의 음식물 쓰레기와 건조가 완료된 음식물 쓰레기의 중량을 측정하여 장치를 제어하는 기술도 필요하다.In addition, in order to commercialize the above patent, it is necessary to develop ① microwave drying technology and high-efficiency heating and drying device ② food waste transport, mixing technology, and integrated fire extinguishing technology ③ roller mill pellet molding technology and continuous molding machine development, furthermore, microwave An electromagnetic wave shielding technology for drying the food waste is also required, and a technique for controlling the device by measuring the weight of the food waste before drying and the food waste after drying is also required.

특허 1: 공개번호 10-2020-0078862호(공개일자 2020년07월02일)Patent 1: Publication No. 10-2020-0078862 (published on July 02, 2020)

본 발명은 상기 종래기술의 문제점을 해결하기 위한 것으로, 본 발명의 목적은, 마이크로파를 조사하여 음식물 쓰레기를 건조시키시키는 과정에서 마이크로파의 누설을 방지하도록 하고, 무게측정부에서 측정된 전,후의 음식물 쓰레기의 중량을 감지하여 설정값 이하로 음식물 쓰레기가 감량되면 배출구 개폐부를 개방하도록 제어가 가능한 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치를 제공함에 있다.The present invention is to solve the problems of the prior art, and an object of the present invention is to prevent microwave leakage in the process of drying food waste by irradiating microwaves, and to prevent the microwave from leaking before and after food measured by the weighing unit. An object of the present invention is to provide a food waste treatment apparatus having a drying function and a pellet forming function that can be controlled to open an outlet opening and closing part when the amount of food waste is reduced below a set value by sensing the weight of the waste.

본 발명을 달성하기 위한 기술적 사상으로 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치는, 음식물 쓰레기가 투입되어 건조되는 건조기; 및 상기 건조기로부터 건조된 음식물 쓰레기를 제공받아 펠릿으로 가공하는 펠릿 성형기; 를 포함하고, 상기 건조기는, 분쇄 또는 탈수된 음식물 쓰레기가 내부로 투입되어 건조된 후 배출되는 몸체부; 상기 몸체부에 구비되어 마이크로파를 이용하여 음식물 쓰레기를 가열하는 마그네트론 가열기; 상기 몸체부 상에 배치되어 가열된 증기의 수분을 제거하는 수분 제거부; 상기 몸체부 내부에서 투입된 음식물 쓰레기를 교반하는 교반부; 상기 몸체부의 내부에 투입된 음식물 쓰레기의 무게를 측정하도록 상기 몸체부의 하부에 설치되는 무게측정부; 상기 몸체부에서 건조된 음식물 쓰레기를 배출하는 배출구에 설치되어 상기 몸체부 외부로 전자파가 누설되지 않도록 하고, 건조가 완료되면 개방되도록 하는 배출구 개폐부; 및 상기 몸체부에 투입된 음식물 쓰레기의 중량을 상기 무게측정부에서 측정하고, 설정값 이하로 음식물 쓰레기가 감량되도록 마크네트론 가열기의 파워조절과 교반부의 회전속도를 조절하여 목표 건조 중량 값에 도달한 것으로 판단되면, 상기 배출구 개폐부를 개방하여 상기 펠릿 성형기로 건조된 음식물 쓰레기를 공급하도록 제어하는 제어부; 를 포함하는 것이다.As a technical idea for achieving the present invention, a food waste treatment apparatus having a drying function and a pellet forming function includes: a dryer in which food waste is input and dried; and a pellet forming machine receiving the dried food waste from the dryer and processing it into pellets; Including, wherein the dryer includes: a body part in which the pulverized or dehydrated food waste is input and dried and then discharged; a magnetron heater provided in the body to heat food waste using microwaves; a moisture removal unit disposed on the body to remove moisture from the heated steam; agitating unit for agitating the food waste input from the inside of the body; a weight measuring unit installed at a lower portion of the body to measure the weight of the food waste put into the body; an outlet opening/closing unit installed at an outlet for discharging dried food waste from the body to prevent electromagnetic waves from leaking out of the body, and to open when drying is complete; And the weight of the food waste injected into the body is measured by the weight measuring unit, and the power control of the magnetron heater and the rotation speed of the stirring unit are adjusted so that the food waste is reduced below the set value to reach the target dry weight value. If it is determined that the control unit for controlling to supply the dried food waste to the pellet molding machine by opening the opening and closing the outlet; will include

또한, 상기 수분 제거부는 상기 몸체부에 투입된 음식물 쓰레기에서 건조 중 발생된 습증기가 배출되는 챔버와, 상기 챔버의 내부에 설치되어 상기 습증기를 응축시키는 열교환기와, 상기 열교환기의 전방에 배치되어 외기를 배출하는 배기팬과, 상기 챔버에 외기를 공급하는 공급구와, 상기 챔버의 하방에 설치되어 응축수를 배출하는 배수구와, 상기 챔버를 통과한 공기를 탈취시키도록 내부에 활성탄이 내재된 탈취부를 포함하는 것이다.In addition, the moisture removal unit is disposed in front of a chamber in which wet steam generated during drying from the food waste put into the body is discharged, a heat exchanger installed inside the chamber to condense the wet steam, and disposed in front of the heat exchanger to provide outside air An exhaust fan for discharging, a supply port for supplying external air to the chamber, a drain port installed below the chamber to discharge condensed water, and a deodorizing unit having activated carbon inside to deodorize the air that has passed through the chamber will be.

또한, 상기 교반부는, 상기 몸체부를 가로지르는 회전축와, 상기 회전축으로부터 이격되어 상기 회전축을 중심으로 나선형으로 형성된 정방향 이송요소와, 상기 회전축으로부터 이격되어 상기 회전축을 중심으로 나선형으로 형성하되, 상기 정방향 이송요소와 반대방향으로 형성된 역방향 이송요소와, 상기 회전축과 상기 정방향 이송요소 및 역방향 이송요소를 복수개 연결하는 연결요소와, 상기 회전축의 양측 및 중앙의 동축에 형성하되, 상기 정방향 이송요소 및 역방향 이송요소에 의해 좌,우로 교반되는 음식물 쓰레기를 상,하방향으로 혼합되도록 하는 패널을 포함하도록 하는 것이다.In addition, the stirring unit, a rotation shaft crossing the body portion, a forward transfer element spaced apart from the rotation axis and formed spirally around the rotation axis, and spaced apart from the rotation axis to form a spiral around the rotation axis, the forward transfer element A reverse transfer element formed in the opposite direction to, a connection element connecting a plurality of the rotary shaft, the forward transfer element, and the reverse transfer element, and formed on both sides and the center of the rotary shaft coaxially, the forward transfer element and the reverse transfer element It is intended to include a panel that mixes the food waste that is stirred left and right by the upper and lower directions.

본 발명을 달성하기 위한 기술적 사상으로 본 발명에 따른 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치는, 마이크로파를 조사하여 음식물 쓰레기를 건조시키시키는 과정에서 마이크로파의 누설을 방지하도록 하고, 무게측정부에서 측정된 전,후의 음식물 쓰레기의 중량을 감지하여 설정값 이하로 음식물 쓰레기가 감량되면 배출구 개폐부를 개방하도록 제어가 가능하다.As a technical idea for achieving the present invention, a food waste treatment apparatus having a drying function and a pellet forming function according to the present invention prevents leakage of microwaves in the process of drying food waste by irradiating microwaves, and weighs By sensing the weight of the food waste before and after measured in the unit, it is possible to control the opening and closing of the outlet to open when the amount of food waste is reduced to less than a set value.

도 1은 본 발명에 따른 음식물 쓰레기 처리장치의 사시도.
도 2는 본 발명에 따른 음식물 쓰레기 처리장치의 반단면 사시도.
도 3은 본 발명에 따른 음식물 쓰레기 처리장치의 정단면도.
도 4는 본 발명에 따른 음식물 쓰레기 처리장치의 평단면도.
도 5는 본 발명에 따른 음식물 쓰레기 처리장치의 몸체부 및 교반부의 사시도.
도 6은 본 발명에 따른 음식물 쓰레기 처리장치의 교반부의 사시도.
도 7은 본 발명에 따른 음식물 쓰레기 처리장치의 교반부의 정면도.
도 8은 본 발명에 따른 음식물 쓰레기 처리장치의 펠릿 성형기를 나타낸 사시도.
도 9는 본 발명에 따른 음식물 쓰레기 처리장치의 펠릿 성형기를 나타낸 반단면 사시도.
도 10은 본 발명에 따른 음식물 쓰레기 처리장치의 펠릿 성형기를 나타낸 단면도.
도 11은 본 발명에 따른 음식물 쓰레기 처리장치의 제어블럭도.
1 is a perspective view of a food waste disposal apparatus according to the present invention.
2 is a perspective view in half of a food waste treatment apparatus according to the present invention.
3 is a front cross-sectional view of the food waste disposal apparatus according to the present invention.
4 is a plan cross-sectional view of the food waste disposal apparatus according to the present invention.
5 is a perspective view of a body part and agitation part of the food waste disposal apparatus according to the present invention;
6 is a perspective view of a stirring part of the food waste disposal apparatus according to the present invention.
7 is a front view of the stirring unit of the food waste treatment apparatus according to the present invention.
8 is a perspective view showing a pellet molding machine of the food waste treatment apparatus according to the present invention.
9 is a half-sectional perspective view showing the pellet molding machine of the food waste treatment apparatus according to the present invention.
10 is a cross-sectional view showing a pellet molding machine of the food waste treatment apparatus according to the present invention.
11 is a control block diagram of a food waste treatment apparatus according to the present invention.

본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술 되어 있는 실시예들을 참조하면 명확해질 것이다. 그러나 본 발명은 이하에서 개시되는 실시예들에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 것이며, 단지 본 실시예들은 본 발명의 개시가 완전하도록 하며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이며, 본 발명은 청구항의 기재에 의해 정의된다.Advantages and features of the present invention, and a method of achieving them, will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in a variety of different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the technical field to which the present invention belongs It is provided to fully inform the possessor of the scope of the invention, and the present invention is defined by the description of the claims.

한편, 본 명세서에서 사용된 용어는 실시예들을 설명하기 위한 것이며 본 발명을 제한하고자 하는 것은 아니다. 본 명세서에서, 단수형은 문구에서 특별히 언급하지 않는 한 복수형도 포함한다. 명세서에서 사용되는 "포함한다(comprises)" 및/또는 "포함하는(comprising)"은 언급된 구성소자, 단계, 동작 및/또는 소자에 하나 이상의 다른 구성소자, 단계, 동작 및/또는 소자의 존재 또는 추가함을 배제하지 않는다. 이하, 첨부된 도면을 참조하여 본 발명의 실시예를 상세히 설명하기로 한다.On the other hand, the terms used herein are for the purpose of describing the embodiments and are not intended to limit the present invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” refers to the presence of one or more other components, steps, operations and/or elements in a referenced element, step, operation and/or element. or addition is not excluded. Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 음식물 쓰레기 처리장치의 사시도이고, 도 2는 본 발명에 따른 음식물 쓰레기 처리장치의 반단면 사시도이며, 도 3은 본 발명에 따른 음식물 쓰레기 처리장치의 정단면도이고, 도 4는 본 발명에 따른 음식물 쓰레기 처리장치의 평단면도이며, 도 5는 본 발명에 따른 음식물 쓰레기 처리장치의 몸체부 및 교반부의 사시도이고, 도 6은 본 발명에 따른 음식물 쓰레기 처리장치의 교반부의 사시도이며, 도 7은 본 발명에 따른 음식물 쓰레기 처리장치의 교반부의 정면도이고, 도 8은 본 발명에 따른 음식물 쓰레기 처리장치의 펠릿 성형기를 나타낸 사시도이며, 도 9는 본 발명에 따른 음식물 쓰레기 처리장치의 펠릿 성형기를 나타낸 반단면 사시도이고, 도 10은 본 발명에 따른 음식물 쓰레기 처리장치의 펠릿 성형기를 나타낸 단면도이며, 도 11은 본 발명에 따른 음식물 쓰레기 처리장치의 제어블럭도이다.1 is a perspective view of a food waste treatment apparatus according to the present invention, FIG. 2 is a half-sectional perspective view of the food waste treatment apparatus according to the present invention, FIG. 3 is a front cross-sectional view of the food waste treatment apparatus according to the present invention, and FIG. 4 is a plan sectional view of a food waste treatment apparatus according to the present invention, FIG. 5 is a perspective view of a body and agitating unit of the food waste treatment apparatus according to the present invention, and FIG. 6 is a perspective view of a stirring unit of the food waste treatment apparatus according to the present invention. , FIG. 7 is a front view of the stirring unit of the food waste treatment apparatus according to the present invention, FIG. 8 is a perspective view showing the pellet molding machine of the food waste treatment apparatus according to the present invention, and FIG. 9 is a pellet of the food waste treatment apparatus according to the present invention It is a half-sectional perspective view showing the molding machine, FIG. 10 is a cross-sectional view showing the pellet molding machine of the food waste processing apparatus according to the present invention, and FIG. 11 is a control block diagram of the food waste processing apparatus according to the present invention.

도 1 내지 도 11을 참고하면, 본 발명에 따른 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치(100)는, 음식물 쓰레기가 투입되어 건조되는 건조기(110); 및 상기 건조기(110)로부터 건조된 음식물 쓰레기를 제공받아 펠릿으로 가공하는 펠릿 성형기(120); 를 포함한다.1 to 11 , the food waste treatment apparatus 100 having a drying function and a pellet forming function according to the present invention includes a dryer 110 in which food waste is input and dried; and a pellet forming machine 120 for receiving dried food waste from the dryer 110 and processing it into pellets; includes

상기 건조기(110)는, 몸체부(111), 마그네트론 가열기(112), 수분 제거부(113), 교반부(114), 무게측정부(115), 배출구 개폐부(116) 및 제어부(117)를 포함한다.The dryer 110 includes a body 111, a magnetron heater 112, a moisture removal unit 113, a stirring unit 114, a weight measurement unit 115, an outlet opening/closing unit 116 and a control unit 117. include

상기 몸체부(111)는, 분쇄 또는 탈수된 음식물 쓰레기가 내부로 투입되어 건조된 후 배출되는 것이다.The body portion 111 is to be discharged after the pulverized or dehydrated food waste is put inside and dried.

상기 마그네트론 가열기(112)는, 상기 몸체부(111)에 구비되어 마이크로파를 이용하여 음식물 쓰레기를 가열하는 것이며, 도파로 상에 설치되어 몸체부(111) 내부로 마이크로파가 유도된다.The magnetron heater 112 is provided in the body 111 to heat food waste using microwaves, and is installed on the waveguide to guide the microwaves into the body 111 .

상기 수분 제거부(113)는, 상기 몸체부(111) 상에 배치되어 가열된 증기의 수분을 제거하는 것으로, 챔버(113a), 열교환기(113b), 배기팬(113c), 공급구(113d), 배수구(113e) 및 탈취부(113f)를 포함한다.The moisture removal part 113 is disposed on the body part 111 to remove moisture from the heated steam, and includes a chamber 113a, a heat exchanger 113b, an exhaust fan 113c, and a supply port 113d. ), a drain hole (113e) and a deodorizing portion (113f).

상기 챔버(113a)는, 상기 몸체부(111)에 투입된 음식물 쓰레기에서 건조 중 발생된 습증기가 배출되는 것이다.In the chamber 113a, wet steam generated during drying from the food waste put into the body 111 is discharged.

상기 열교환기(113b)는, 상기 챔버(113a)의 내부에 설치되어 상기 습증기를 응축시키는 것이다.The heat exchanger 113b is installed inside the chamber 113a to condense the wet steam.

상기 배기팬(113c)은, 상기 열교환기(113b)의 전방에 배치되어 외기를 배출하는 것이다.The exhaust fan 113c is disposed in front of the heat exchanger 113b to discharge outside air.

상기 공급구(113d)는, 상기 챔버(113a)에 외기를 공급하는 것이다.The supply port 113d supplies external air to the chamber 113a.

상기 배수구(113e)는, 상기 챔버(113a)의 하방에 설치되어 응축수를 배출하는 것이다.The drain port 113e is installed below the chamber 113a to discharge condensed water.

상기 탈취부(113f)는, 상기 챔버(113a)를 통과한 공기를 탈취시키도록 내부에 활성탄이 내재된 것이다.The deodorizing unit 113f has activated carbon embedded therein to deodorize the air that has passed through the chamber 113a.

상기 교반부(114)는, 상기 몸체부(111) 내부에서 투입된 음식물 쓰레기를 교반하는 것으로, 회전축(114a), 정방향 이송요소(114b), 역방향 이송요소(114c), 연결요소(114d) 및 패달(114e)을 포함한다.The agitator 114 stirs the food waste input from the inside of the body 111, and includes a rotating shaft 114a, a forward transfer element 114b, a reverse transfer element 114c, a connection element 114d, and a pedal. (114e).

상기 회전축(114a)은, 상기 몸체부(111)를 가로지르며, 감속장치와 연결되어 정,역 회전가능하다. The rotation shaft 114a crosses the body portion 111 and is connected to a speed reduction device so that it can rotate forward and reverse.

상기 정방향 이송요소(114b)는, 상기 회전축(114a)으로부터 이격되어 상기 회전축(114a)을 중심으로 나선형으로 형성되어 음식물 쓰레기를 일측에서 타측으로 교반하는 것이다.The forward transfer element 114b is spaced apart from the rotation shaft 114a and is spirally formed around the rotation shaft 114a to stir the food waste from one side to the other.

상기 역방향 이송요소(114c)는, 상기 회전축(114a)으로부터 이격되어 상기 회전축(114a)을 중심으로 나선형으로 형성하되, 상기 정방향 이송요소(114b)와 반대방향으로 형성되어 음식물 쓰레기를 타측에서 일측으로 교반하는 것이다.The reverse transfer element 114c is spaced apart from the rotation shaft 114a and is spirally formed around the rotation shaft 114a, and is formed in the opposite direction to the forward transfer element 114b to transfer food waste from the other side to one side. is to stir.

상기 연결요소(114d)는, 상기 회전축(114a)과 상기 정방향 이송요소(114b) 및 역방향 이송요소(114c)를 복수개 연결하는.것으로 막대형태로 이루어진다.The connecting element 114d connects a plurality of the rotation shaft 114a with the forward transfer element 114b and the reverse transfer element 114c, and has a rod shape.

상기 패달(114e)은, 상기 회전축(114a)의 양측 및 중앙의 동축에 형성하되, 상기 정방향 이송요소(114b) 및 역방향 이송요소(114c)에 의해 좌,우로 교반되는 음식물 쓰레기를 상,하방향으로 혼합되도록 하는 것이다.The pedal 114e is formed on both sides and the center of the rotation shaft 114a coaxially, and the food waste stirred left and right by the forward transfer element 114b and the reverse transfer element 114c is moved up and down. to be mixed with

상기 무게측정부(115)는, 상기 몸체부(111)의 내부에 투입된 음식물 쓰레기의 무게를 측정하도록 상기 몸체부(111)의 하부에 설치되는 것이다.The weight measuring unit 115 is installed at the lower portion of the body 111 to measure the weight of the food waste put into the body 111 .

상기 배출구 개폐부(116)는, 상기 몸체부(111)에서 건조된 음식물 쓰레기를 배출하는 배출구에 설치되어 상기 몸체부(111) 외부로 전자파가 누설되지 않도록 하고, 건조가 완료되면 개방되도록 하는 것으로, 도어(116a)와 상기 도어(116a)를 개방시키는 실린더(116b)를 포함한다.The outlet opening/closing part 116 is installed at the outlet for discharging the food waste dried in the body part 111 to prevent electromagnetic waves from leaking to the outside of the body part 111, and to open when drying is completed, and a door 116a and a cylinder 116b for opening the door 116a.

상기 제어부(117)는, 상기 몸체부(111)에 투입된 음식물 쓰레기의 중량을 상기 무게측정부(115)에서 측정하고, 설정값 이하로 음식물 쓰레기가 감량되도록 마그네트론 가열기(112)의 파워조절과 교반부(114)의 회전속도를 조절하여 목표 건조 중량 값에 도달한 것으로 판단되면, 상기 배출구 개폐부(116)를 개방하여 상기 펠릿 성형기(120)로 건조된 음식물 쓰레기를 공급하도록 제어하는 것이다.The control unit 117 measures the weight of the food waste put into the body unit 111 by the weight measurement unit 115, and controls and stirs the power of the magnetron heater 112 so that the food waste is reduced below a set value. When it is determined that the target dry weight value is reached by adjusting the rotation speed of the part 114 , the outlet opening/closing part 116 is opened to control the supply of dried food waste to the pellet molding machine 120 .

상기 펠릿 성형기(120)는, 음식물 쓰레기 건조기(110)의 일측에 구비되어 음식물 쓰레기 건조기(110)를 통해 가공된 음식물 쓰레기를 펠릿으로 변환하는 것으로, 케이스(121), 회전판(122), 구동부(123), 압착롤러(124) 및 펠릿 절단날(125)을 포함한다.The pellet forming machine 120 is provided on one side of the food waste dryer 110 to convert the food waste processed through the food waste dryer 110 into pellets, and includes a case 121, a rotating plate 122, and a driving unit ( 123), a pressing roller 124 and a pellet cutting blade 125.

상기 케이스(121)는, 펠릿 성형기(120)의 케이스 전체를 지칭하며, 하부에 프레임을 포함한다.The case 121 refers to the entire case of the pellet molding machine 120, and includes a frame at the bottom.

또한, 상기 가공된 음식물 쓰레기가 펠릿 성형기(120) 내부로 들어오는 입구(121a), 음식물 쓰레기가 펠릿으로 변환되어 펠릿 성형기(120) 외부로 배출되는 출구(121b)를 포함할 수 있다.In addition, it may include an inlet 121a through which the processed food waste enters the pellet forming machine 120, and an outlet 121b at which the food waste is converted into pellets and discharged to the outside of the pellet forming machine 120.

상기 회전판(122)은, 상기 케이스(121)의 내부에 배치되고, 복수의 천공을 구비하는 것이며, 중앙에 회전축(114a)이 구비된다.The rotating plate 122 is disposed inside the case 121, is provided with a plurality of perforations, and a rotating shaft 114a is provided in the center.

상기 구동부(123)는, 상기 케이스(121)의 상부 또는 측면에 구비되고, 상기 회전판(122)으로 구동력을 제공하는 것으로, 구동모터(123a)의 동력을 회전판(122)의 중앙에 결합된 회전축(114a)에 전달하게 되며, 벨트풀리나 기어 등이 사용된다.The driving unit 123 is provided on the upper or side surface of the case 121 , and provides driving force to the rotating plate 122 , and transmits the power of the driving motor 123a to a rotating shaft coupled to the center of the rotating plate 122 . It is transmitted to (114a), and belt pulleys or gears are used.

상기 압착롤러(124)는, 상기 회전판(122)의 상부에 구비되어 음식물 쓰레기를 압착하는 것으로, 2개로 구성되며 압착 롤러축(124a)과 결합되고 압착롤러(124)의 외주가 회전판(122)에 접하여 회전판(122)의 회전에 따라 같이 회전할 수 있다.The compression roller 124 is provided on the upper portion of the rotating plate 122 to compress food waste, and is composed of two, coupled to the pressing roller shaft 124a, and the outer periphery of the pressing roller 124 is the rotating plate 122 . It can be rotated along with the rotation of the rotating plate 122 in contact with the .

상기 펠릿 절단날(125)은, 상기 케이스(121)의 내부에 배치되고 상기 회전판(122) 아래에 배치되어 펠릿을 적당한 크기로 절단하는 것이다.The pellet cutting blade 125 is disposed inside the case 121 and disposed under the rotating plate 122 to cut the pellets to an appropriate size.

또한, 상기 펠릿 절단날(125)로 절단된 펠릿은 펠릿 성형기(120)의 출구(121b)를 통해 외부로 배출된다.In addition, the pellets cut by the pellet cutting blade 125 are discharged to the outside through the outlet (121b) of the pellet molding machine (120).

이와 같이 구성된 본 발명에 따른 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치(100)는, 염분함량을 감소시킨 음식물 쓰레기를 건조기(110)의 몸체부(111)에 투입시키고, 마그네트론 가열기(112)를 구동시켜 음식물 쓰레기에 마이크로파를 조사함과 아울러 교반부(114)의 회전축(114a)을 회전시키게 된다.In the food waste treatment apparatus 100 having a drying function and a pellet forming function according to the present invention configured as described above, the food waste with reduced salt content is put into the body 111 of the dryer 110, and a magnetron heater ( 112) to irradiate the food waste with microwaves and rotate the rotating shaft 114a of the stirring unit 114.

상기 교반부(114)의 회전축(114a)이 회전되면, 음식물 쓰레기는 정방향 이송요소(114b)와 역방향 이송요소(114c)에 의해 좌,우로 이송됨과 아울러 혼합되고, 패달(114e)에 의해 상,하로 혼합되어 건조효율이 향상된다.When the rotating shaft 114a of the stirring unit 114 is rotated, the food waste is transported to the left and right by the forward conveying element 114b and the reverse conveying element 114c and mixed, and the The drying efficiency is improved by mixing below.

상기 몸체부(111)에서 음식물 쓰레기의 건조 중 습증기가 발생하게 되는데, 이는 수분 제거부(113)인 챔버(113a)를 통과하면서 열교환기(113b)에 의해 습증기가 응축되어 응축수는 배수구(113e)로 배출되고, 공기는 탈취부(113f)의 활성탄을 거쳐 탈취된 상태로 외부로 배출된다.In the body portion 111, wet steam is generated during drying of the food waste, which is condensed by the heat exchanger 113b while passing through the chamber 113a, which is the water removal unit 113, so that the condensed water is discharged through the drain hole 113e. The air is discharged to the outside in a deodorized state through the activated carbon of the deodorizing unit (113f).

또한, 상기 챔버(113a)에 형성된 공급구(113d)를 통해 외기를 공급하고, 열교환기(113b)에서 발생되는 응축열은 배기팬(113c)을 통해 배출하게 된다.In addition, outside air is supplied through the supply port 113d formed in the chamber 113a, and the heat of condensation generated in the heat exchanger 113b is discharged through the exhaust fan 113c.

또한, 상기 몸체부(111)에 투입된 음식물 쓰레기의 중량은 무게측정부(115)에 의해 측정하고, 설정값 이하로 음식물 쓰레기가 감량되도록 마그네트론 가열기(112)의 파워조절과 교반부(114)의 회전속도를 조절하여 목표 건조 중량 값에 도달하도록 한다.In addition, the weight of the food waste put into the body 111 is measured by the weight measuring unit 115, and the power of the magnetron heater 112 and the stirring unit 114 are adjusted so that the food waste is reduced to less than a set value. Adjust the rotation speed to reach the target dry weight value.

설정값 이하로 음식물 쓰레기의 감량이 되면 무게측정부(115)에서 측정된 신호가 제어부(117)로 전달되고, 상기 제어부(117)에 의해 배출구 개폐부(116)를 개방시켜 건조된 음식물 쓰레기를 펠릿 성형기(120)의 케이스 입구(121a)로 투입된다.When the amount of food waste is reduced below the set value, the signal measured by the weight measurement unit 115 is transmitted to the control unit 117, and the outlet opening/closing unit 116 is opened by the control unit 117 to pellet the dried food waste. It is put into the case inlet (121a) of the molding machine (120).

상기 펠릿 성형기(120)의 케이스 입구(121a)로 투입된 건조된 음식물 쓰레기는 구동부(123)의 구동모터(123a)의 동작에 의해 회전축(114a)을 회전시키고, 이 회전축(114a)에 연결된 회전판(122)이 회전함과 아울러 압착롤러(124)가 회전하면서 회전판(122)에 천공된 구멍으로 음식물 쓰레기가 통과한다.The dried food waste fed into the case inlet 121a of the pellet molding machine 120 rotates the rotating shaft 114a by the operation of the driving motor 123a of the driving unit 123, and a rotating plate connected to the rotating shaft 114a ( As the 122 rotates and the compression roller 124 rotates, the food waste passes through the hole punched in the rotating plate 122 .

상기 회전판(122)에 천공된 구멍으로 통과한 음식물 쓰레기는 펠릿화 되고, 하방에 위치한 펠릿 절단날(125)에 의해 절단된 후 케이스(121)의 출구(121b)로 배출된다.The food waste passing through the hole punched in the rotating plate 122 is pelletized, cut by the pellet cutting blade 125 located below, and then discharged to the outlet 121b of the case 121 .

본 발명은 첨부된 도면에 도시된 일 실시예를 참고로 설명한 것이나, 당해 기술 분야의 통상의 지식을 가진 자들에게는 다양한 변형 및 다른 실시예가 가능하다는 점이 이해될 것이다.Although the present invention has been described with reference to one embodiment shown in the accompanying drawings, it will be understood by those skilled in the art that various modifications and other embodiments are possible.

100: 음식물 쓰레기 처리장치 110: 건조기
111: 몸체부 112: 마그네트론 가열기
113: 수분 제거부 113a: 챔버
113b: 열교환기 113c: 배기팬
113d: 공급구 113e: 배수구
113f: 탈취부 114: 교반부
114a: 회전축 114b: 정방향 이송요소
114c: 역방향 이송요소 114d: 연결요소
114e: 패달 115: 무게측정부
116: 배출구 개폐부 116a: 도어
116b: 실린더 117: 제어부
120: 펠릿 성형기 121: 케이스
121a: 입구 121b: 출구
122: 회전판 122a: 회전축
123: 구동부 123a: 구동모터
124: 압착롤러 124a: 압착 롤러축
125: 펠릿 절단날
100: food waste disposal device 110: dryer
111: body 112: magnetron heater
113: moisture removal unit 113a: chamber
113b: heat exchanger 113c: exhaust fan
113d: inlet 113e: drain
113f: deodorizing unit 114: stirring unit
114a: axis of rotation 114b: forward feed element
114c: reverse feed element 114d: connection element
114e: pedal 115: weighing unit
116: outlet opening and closing part 116a: door
116b: cylinder 117: control unit
120: pellet molding machine 121: case
121a: entrance 121b: exit
122: rotating plate 122a: rotating shaft
123: driving unit 123a: driving motor
124: pressing roller 124a: pressing roller shaft
125: pellet cutting blade

Claims (3)

음식물 쓰레기가 투입되어 건조되는 건조기; 및 상기 건조기로부터 건조된 음식물 쓰레기를 제공받아 펠릿으로 가공하는 펠릿 성형기; 를 포함하고,
상기 건조기는, 분쇄 또는 탈수된 음식물 쓰레기가 내부로 투입되어 건조된 후 배출되는 몸체부;
상기 몸체부에 구비되어 마이크로파를 이용하여 음식물 쓰레기를 가열하는 마그네트론 가열기;
상기 몸체부 상에 배치되어 가열된 증기의 수분을 제거하는 수분 제거부;
상기 몸체부 내부에서 투입된 음식물 쓰레기를 교반하는 교반부;
상기 몸체부의 내부에 투입된 음식물 쓰레기의 무게를 측정하도록 상기 몸체부의 하부에 설치되는 무게측정부;
상기 몸체부에서 건조된 음식물 쓰레기를 배출하는 배출구에 설치되어 상기 몸체부 외부로 전자파가 누설되지 않도록 하고, 건조가 완료되면 개방되도록 하는 배출구 개폐부; 및
상기 몸체부에 투입된 음식물 쓰레기의 중량을 상기 무게측정부에서 측정하고, 설정값 이하로 음식물 쓰레기가 감량되도록 마크네트론 가열기의 파워조절과 교반부의 회전속도를 조절하여 목표 건조 중량 값에 도달한 것으로 판단되면, 상기 배출구 개폐부를 개방하여 상기 펠릿 성형기로 건조된 음식물 쓰레기를 공급하도록 제어하는 제어부; 를 포함하는 것을 특징으로 하는 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치.
a dryer in which food waste is input and dried; and a pellet forming machine receiving the dried food waste from the dryer and processing it into pellets; including,
The dryer may include: a body in which pulverized or dehydrated food waste is input and dried and then discharged;
a magnetron heater provided in the body to heat food waste using microwaves;
a moisture removal unit disposed on the body to remove moisture from the heated steam;
agitating unit for agitating the food waste input from the inside of the body;
a weight measuring unit installed at a lower portion of the body to measure the weight of the food waste put into the body;
an outlet opening/closing unit installed at an outlet for discharging dried food waste from the body to prevent electromagnetic waves from leaking out of the body, and to open when drying is complete; and
The weight of the food waste injected into the body is measured by the weight measuring unit, and the target dry weight value is reached by adjusting the power of the magnetron heater and the rotation speed of the stirring unit so that the food waste is reduced below the set value. When it is determined that the control unit to control to supply the dried food waste to the pellet molding machine by opening the opening and closing the outlet; A food waste treatment device having a drying function and a pellet forming function, characterized in that it comprises a.
제1항에 있어서,
상기 수분 제거부는 상기 몸체부에 투입된 음식물 쓰레기에서 건조 중 발생된 습증기가 배출되는 챔버와, 상기 챔버의 내부에 설치되어 상기 습증기를 응축시키는 열교환기와, 상기 열교환기의 전방에 배치되어 외기를 배출하는 배기팬과, 상기 챔버에 외기를 공급하는 공급구와, 상기 챔버의 하방에 설치되어 응축수를 배출하는 배수구와, 상기 챔버를 통과한 공기를 탈취시키도록 내부에 활성탄이 내재된 탈취부를 포함하는 것을 특징으로 하는 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치.
According to claim 1,
The moisture removal unit includes a chamber in which wet steam generated during drying from the food waste input to the body is discharged, a heat exchanger installed inside the chamber to condense the wet steam, and disposed in front of the heat exchanger to discharge outside air An exhaust fan, a supply port for supplying external air to the chamber, a drain port installed below the chamber to discharge condensed water, and a deodorizing unit having activated carbon embedded therein to deodorize the air that has passed through the chamber. A food waste treatment device having a drying function and a pellet forming function.
제1항에 있어서, 상기 교반부는,
상기 몸체부를 가로지르는 회전축와,
상기 회전축으로부터 이격되어 상기 회전축을 중심으로 나선형으로 형성된 정방향 이송요소와,
상기 회전축으로부터 이격되어 상기 회전축을 중심으로 나선형으로 형성하되, 상기 정방향 이송요소와 반대방향으로 형성된 역방향 이송요소와,
상기 회전축과 상기 정방향 이송요소 및 역방향 이송요소를 복수개 연결하는 연결요소와,
상기 회전축의 양측 및 중앙의 동축에 형성하되, 상기 정방향 이송요소 및 역방향 이송요소에 의해 좌,우로 교반되는 음식물 쓰레기를 상,하방향으로 혼합되도록 하는 패달을 포함하도록 하는 것을 특징으로 하는 건조기능 및 펠릿 성형기능을 구비한 음식물 쓰레기 처리장치.
According to claim 1, wherein the stirring unit,
a rotating shaft crossing the body portion;
A forward transfer element spaced apart from the axis of rotation and spirally formed around the axis of rotation;
A reverse transfer element spaced apart from the rotation axis and formed spirally around the rotation axis, and formed in the opposite direction to the forward transfer element;
a connection element connecting a plurality of the rotation shaft and the forward transfer element and the reverse transfer element;
A drying function, characterized in that it is formed on both sides and the center of the rotation shaft coaxially, and includes a pedal for mixing the food wastes stirred left and right by the forward transfer element and the reverse transfer element in the up and down directions; and A food waste disposal device with a pellet forming function.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4292697A1 (en) * 2022-06-15 2023-12-20 Paolo Pezzoli Industrial dispenser and/or mixer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06210266A (en) * 1993-01-21 1994-08-02 Daiichi Dentsu Kk Garbage drying device
KR100810994B1 (en) * 2007-01-12 2008-03-11 박종찬 Apparatus for fermentation of food waste
KR20090087982A (en) * 2008-02-14 2009-08-19 웅진코웨이주식회사 Food waste treatment apparatus having dehumidification device
KR20200078862A (en) 2018-12-24 2020-07-02 아인텍(주) Food waste disposal apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06210266A (en) * 1993-01-21 1994-08-02 Daiichi Dentsu Kk Garbage drying device
KR100810994B1 (en) * 2007-01-12 2008-03-11 박종찬 Apparatus for fermentation of food waste
KR20090087982A (en) * 2008-02-14 2009-08-19 웅진코웨이주식회사 Food waste treatment apparatus having dehumidification device
KR20200078862A (en) 2018-12-24 2020-07-02 아인텍(주) Food waste disposal apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4292697A1 (en) * 2022-06-15 2023-12-20 Paolo Pezzoli Industrial dispenser and/or mixer

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