KR20110105912A - Organic waste disposal system - Google Patents

Organic waste disposal system Download PDF

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KR20110105912A
KR20110105912A KR1020100025036A KR20100025036A KR20110105912A KR 20110105912 A KR20110105912 A KR 20110105912A KR 1020100025036 A KR1020100025036 A KR 1020100025036A KR 20100025036 A KR20100025036 A KR 20100025036A KR 20110105912 A KR20110105912 A KR 20110105912A
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waste
unit
treatment
treated
steam
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KR1020100025036A
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Korean (ko)
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KR101205174B1 (en
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김대현
장해양
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장해양
김대현
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/26—Drying gases or vapours
    • B01D53/265—Drying gases or vapours by refrigeration (condensation)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation 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
    • B01D53/26—Drying gases or vapours
    • B01D53/28—Selection of materials for use as drying agents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • F26B9/08—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements
    • F26B9/082—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements mechanically agitating or recirculating the material being dried
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/02—Biomass, e.g. waste vegetative matter, straw
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/04—Garbage
    • 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
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly

Abstract

본 발명은 유기성폐기물 처리시스템에 관한 것으로서, 분쇄된 유기성폐기물이 투입되는 드럼(21), 드럼(21) 내부에 설치되어 투입된 유기성폐기물을 교반하는 교반기(22), 드럼(21)의 내벽(21a)을 가열하는 히터(23) 및 그 드럼(21)에 설치되어 건조된 유기성폐기물이 배출되는 배출구(24)를 가지는 처리부(20); 드럼(21)의 상부에 설치되어 유기성폐기물로부터 증발되는 증기중 일부를 액화시켜 처리폐수로 수집하고, 나머지를 처리폐증기로 배출하는 증기증류탑(30); 증기증류탑(30)에서 수집된 처리폐수를 압송하는 제1압송펌프(40); 제1압송펌프(40)에서 압송된 처리폐수에 포함된 악취성분을 탈취하는 처리폐수탈취부(50); 증기증류탑(30)에서 배출된 처리폐증기를 압송하는 제2압송펌프(60); 제2압송펌프(60)에서 압송된 처리폐증기에 포함된 악취성분을 탈취하는 처리폐증기탈취부(70); 및 처리폐증기탈취부(70)에서 탈취되지 않은 처리폐증기의 악취성분을 연소시켜 제거하는 연소탈취부(80);를 포함하는 것을 특징으로 한다.The present invention relates to an organic waste treatment system comprising: a drum (21) into which pulverized organic waste is introduced, an agitator (22) for agitating organic waste introduced into the drum (21), and an inner wall (21a) of the drum (21). A processing unit (20) having a heater (23) for heating the heater and an outlet (24) installed in the drum (21) for discharging dried organic wastes; A vapor distillation tower 30 installed at the upper portion of the drum 21 to liquefy some of the vapor evaporated from the organic waste to be treated wastewater, and to discharge the remainder to the treated waste steam; A first pressure pump (40) for pumping the treatment wastewater collected in the steam distillation tower (30); A treatment wastewater deodorization unit 50 for deodorizing the odor component contained in the treatment wastewater pumped by the first pressure pump 40; A second pressure pump (60) for pumping the treatment waste steam discharged from the steam distillation tower (30); Process waste steam deodorization unit 70 for deodorizing the odor component contained in the process waste steam pumped from the second pressure pump (60); And a combustion deodorizing unit 80 which burns and removes odor components of the treated waste steam which are not deodorized by the treated waste steam deodorizing unit 70.

Figure P1020100025036
Figure P1020100025036

Description

유기성폐기물 처리시스템{Organic waste disposal system}Organic waste disposal system

본 발명은 음식물쓰레기, 가축분뇨, 도축폐기물 등과 같은 유기성폐기물을 빠른시간내에 처리할 수 있는 유기성폐기물 처리시스템에 관한 것이다. The present invention relates to an organic waste treatment system capable of treating organic waste such as food waste, livestock manure, slaughter waste, etc. in a short time.

일반적으로 가정이나 식당, 농장에서는 음식물쓰레기, 가축분뇨, 도축폐기물 등과 같은 많은 양의 유기성폐기물이 발생되고 있다. 이러한 유기성폐기물은 통상적으로 전용수집함에 수집된 후 전용차량에 실려 쓰레기처리장으로 운반되어 처리되고 있다. 이때 유기성폐기물의 처리는, 과거에는 땅에 매립하는 방식을 취하였으나 토양 환경을 오염시키는 원인이 되어, 최근에는 소각하는 방식을 취하고 있다. Generally, a large amount of organic waste is generated in homes, restaurants, and farms such as food waste, livestock manure and slaughter waste. Such organic waste is usually collected in a dedicated collection box and then carried in a dedicated vehicle to a waste disposal plant for disposal. At this time, the disposal of organic waste, in the past was taken to the land, causing pollution to the soil environment, in recent years has been incinerated.

그런데 유기성폐기물에는 80% 이상의 수분이 함유되어 있고, 또한 쉽게 부패되기 때문에 많은 악취를 발생한다. 따라서 이러한 유기성폐기물을 처리하는 과정에서 많은 에너지가 소요되어 처리비용이 발생되고, 또한 처리과정에서 많은 악취가 발생되어 주위환경을 오염시킨다라는 문제점이 있었다. However, organic waste contains more than 80% water, and also easily rot, causing a lot of odor. Therefore, there is a problem in that a lot of energy is consumed in the process of treating such organic waste, the treatment cost is generated, and also a lot of odor is generated in the treatment process to pollute the surrounding environment.

본 발명은 상기와 같은 문제점을 해결하기 위하여 창출된 것으로서, 음식물쓰레기, 가축분뇨, 도축폐기물 등과 같은 유기성폐기물을 빠른 시간내에 효과적으로 처리할 수 있고, 또한 처리과정에서 악취가 발생되는 것을 방지할 수 있는 유기성폐기물 처리장치를 제공하는 것을 목적으로 한다. The present invention has been created to solve the above problems, and can effectively treat organic wastes such as food waste, livestock manure, slaughter waste, etc. in a short time, and can also prevent the occurrence of odor in the treatment process An object of the present invention is to provide an organic waste treatment apparatus.

본 발명의 다른 목적은, 비료, 사료등으로 재활용할 수 있는 처리결과물을 생산하는 유기성폐기물 처리시스템을 제공하는 것이다. Another object of the present invention is to provide an organic waste treatment system for producing a treatment result that can be recycled into fertilizer, feed, and the like.

상기와 같은 목적을 달성하기 위하여, 본 발명에 따른 유기성폐기물 처리시스템은, 분쇄된 유기성폐기물이 투입되는 드럼(21), 상기 드럼(21) 내부에 설치되어 투입된 유기성폐기물을 교반하는 교반기(22), 상기 드럼(21)의 내벽(21a)을 가열하는 히터(23) 및 그 드럼(21)에 설치되어 건조된 유기성폐기물이 배출되는 배출구(24)를 가지는 처리부(20); 상기 드럼(21)의 상부에 설치되어 유기성폐기물로부터 증발되는 증기중 일부를 액화시켜 처리폐수로 수집하고, 나머지를 처리폐증기로 배출하는 증기증류탑(30); 상기 증기증류탑(30)에서 수집된 처리폐수를 압송하는 제1압송펌프(40); 상기 제1압송펌프(40)에서 압송된 처리폐수에 포함된 악취성분을 탈취하는 처리폐수탈취부(50); 상기 증기증류탑(30)에서 배출된 처리폐증기를 압송하는 제2압송펌프(60); 상기 제2압송펌프(60)에서 압송된 처리폐증기에 포함된 악취성분을 탈취하는 처리폐증기탈취부(70); 및 상기 처리폐증기탈취부(70)에서 탈취되지 않은 처리폐증기의 악취성분을 연소시켜 제거하는 연소탈취부(80);를 포함하는 것을 특징으로 한다.In order to achieve the above object, the organic waste treatment system according to the present invention, a stirrer 22 to stir the organic waste is installed in the drum 21, the drum 21, the crushed organic waste is introduced into the drum 21 A processing unit 20 having a heater 23 for heating the inner wall 21a of the drum 21 and an outlet 24 through which the organic wastes dried and dried in the drum 21 are discharged; A vapor distillation tower (30) installed at the upper portion of the drum (21) to liquefy some of the vapor evaporated from the organic waste to be treated wastewater, and to discharge the remainder as treated waste steam; A first pressure pump (40) for pumping the treatment wastewater collected by the steam distillation tower (30); A treatment wastewater deodorization unit 50 for deodorizing the odor component contained in the treatment wastewater pumped by the first pressure pump 40; A second pressure pump (60) for pumping treatment waste steam discharged from the steam distillation tower (30); Treatment waste steam deodorization unit 70 for deodorizing the odor component contained in the treatment waste steam pumped from the second pressure pump (60); And a combustion deodorizing unit 80 which burns and removes odor components of the treated waste vapor which are not deodorized by the treated waste steam deodorizing unit 70.

본 발명에 있어서, 상기 처리폐수탈취부(50) 또는 상기 처리폐증기탈취부(70)를 경유한 악취가 제거된 처리수를 저장하는 처리수저장탱크(90)를 더 포함한다.In the present invention, the treatment wastewater deodorization unit 50 or the treatment waste steam deodorization unit 70 further includes a treatment water storage tank 90 for storing the treated water from which the odor is removed.

본 발명에 있어서, 상기 드럼(21)에 투입된 유기성폐기물의 건조를 촉진하기 위하여 상기 드럼(21) 내부로 첨가제를 투입하기 위한 첨가제투입부(100)를 더 포함한다.In the present invention, in order to promote the drying of the organic waste put into the drum 21 further comprises an additive input unit 100 for introducing an additive into the drum (21).

본 발명에 있어서, 상기 처리부(20)에 있어 상기 드럼(21)은, 전체적으로 "U" 형태의 내벽(21a)을 가지며; 상기 히터(23)는, 상기 내벽(21a)에 내장되는 것으로서 열매유가 경유하는 파이프가 지그재그 형태로 내장되어 구현된다. In the present invention, in the processing section 20, the drum 21 has an inner wall 21a having a “U” shape as a whole; The heater 23 is implemented as being embedded in the inner wall (21a), the pipe through which the fruit oil is passed in a zigzag form.

본 발명에 있어서, 상기 증기증류탑(30)은, 상기 드럼(21)의 상부측에 설치되는 탑몸체(31)와, 상기 탑몸체(31) 내주면과 연결되며 상부측으로 좁아지는 내경을 가지는 수집관(32)과, 상기 수집관(32)의 상부에 이격되게 설치되어 그 수집관(32)의 외측으로 확장되는 캡(33)을 포함한다. 이때, 상기 처리폐수탈취부(50)는, 상기 탑몸체(31)와 수집관(32) 사이에 수집된 처리폐수가 이송되는 제1이송라인(L1)이 하부측에 연결되는 처리폐수탈취부하우징(51)과, 상기 처리폐수탈취부하우징(51) 내부에 설치되는 것으로서 상기 제1이송라인(L1)에 의하여 압송되는 처리폐수가 경유함으로써 악취성분을 탈취하는 처리폐수탈취필터(52)를 포함하고; 상기 처리폐증기탈취부(70)는, 상기 캡(33)의 외측에서 선회된 후 상승된 처리폐증기가 이송되는 제2이송라인(L2)이 하부측에 연결되는 처리폐증기탈취부하우징(71)과, 상기 처리폐증기탈취부하우징(71) 내부에 설치되는 것으로서 상기 제2이송라인(L2)에 의하여 압송되는 처리폐증기가 경유함으로써 악취성분을 탈취하는 처리폐증기탈취필터(72)를 포함한다. In the present invention, the vapor distillation tower 30, the collection pipe having a top body 31 which is installed on the upper side of the drum 21, and the inner diameter narrowed to the upper side and connected to the inner circumferential surface of the top body 31 (32) and a cap 33 that is spaced apart from the upper portion of the collection tube 32 and extends to the outside of the collection tube (32). At this time, the treatment wastewater deodorization unit 50, the treatment wastewater deodorization unit is connected to the lower side of the first transfer line (L1) for transporting the treatment wastewater collected between the top body 31 and the collection pipe (32). The treatment wastewater deodorization filter 52 which is installed inside the housing 51 and the treatment wastewater deodorization unit housing 51 and deodorizes the odor component by passing the treatment wastewater conveyed by the first transfer line L1 is provided. Including; The waste steam deodorization unit 70 is a waste steam deodorization housing having a second transfer line (L2) connected to the lower side to which the treated waste steam which is raised after being rotated outside the cap 33 is transferred ( 71) and the treated waste deodorization filter 72 which is installed inside the treated waste deodorizing unit housing 71 and deodorizes the odor component by passing through the treated waste steam which is conveyed by the second transfer line L2. It includes.

본 발명에 있어서, 상기 탑몸체(31)에 설치되는 것으로서, 그 탑몸체(31)를 냉각하기 위한 냉각부(35)를 더 포함하며; 상기 냉각부는, 상기 탑몸체(31)의 외주면에 냉각수가 흐르는 냉각유로를 형성하여 구현된다. In the present invention, as installed in the top body (31), further comprises a cooling unit (35) for cooling the top body (31); The cooling unit is implemented by forming a cooling passage through which cooling water flows on the outer circumferential surface of the tower body 31.

본 발명에 있어서, 상기 연소탈취부(80)는, 연료를 분사하는 버너노즐(81)을 가지는 송풍버너(82)와, 상기 버너노즐(81)에 근접하게 설치되어 그 버너노즐(81)에서 분사되는 연료로 처리폐증기탈취부(70)를 경유한 처리폐증기를 분사하는 처리폐증기분사노즐(83)과, 분사노즐(83)로 상기 처리폐증기를 압송하는 송풍기(84)를 포함한다.In the present invention, the combustion deodorizing unit 80 is provided with a blowing burner 82 having a burner nozzle 81 for injecting fuel, and a burner nozzle 81 which is provided in close proximity to the burner nozzle 81. A treatment waste steam injection nozzle 83 for injecting treatment waste steam via the treatment waste vapor deodorization unit 70 with the injected fuel, and a blower 84 for pumping the treatment waste steam to the injection nozzle 83. do.

본 발명에 따른 유기성폐기물 처리시스템에 따르면, 음식물쓰레기, 가축분뇨, 도축폐기물 등과 같은 유기성폐기물을 빠른 시간내에 처리할 수 있고, 처리과정에서 악취의 발생을 근본적으로 방지할 수 있어, 환경이 오염되는 것을 방지할 수 있다. According to the organic waste treatment system according to the present invention, it is possible to treat organic waste such as food waste, livestock manure, slaughter waste, etc. in a short time, it is possible to fundamentally prevent the occurrence of odor during the process, the environment is polluted Can be prevented.

또한, 처리후 발생되는 처리결과물은 염분 및 수분이 상당히 제거되고 살균이 된 상태이므로, 비료나 가축의 사료로 사용할 수 있다. In addition, the treatment result generated after the treatment is a state that the salt and water is significantly removed and sterilized, it can be used as a fertilizer or animal feed.

도 1은 본 발명에 따른 유기성폐기물 처리시스템의 구성을 설명하기 위한 도면이다. 1 is a view for explaining the configuration of the organic waste treatment system according to the present invention.

이하, 본 발명에 따른 유기성폐기물 처리시스템을 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, an organic waste treatment system according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 유기성폐기물 처리시스템의 구성을 설명하기 위한 도면이다. 1 is a view for explaining the configuration of the organic waste treatment system according to the present invention.

도시된 바와 같이, 본 발명에 따른 유기성폐기물 처리시스템은, 음식물쓰레기, 가축분뇨, 도축폐기물 등과 같은 유기성폐기물을 분쇄하는 분쇄부(10)와; 분쇄된 유기성폐기물이 투입되는 드럼(21), 드럼(21) 내부에 설치되어 투입된 유기성폐기물을 교반하는 교반기(22), 드럼(21)의 내벽(21a)을 가열하는 히터(23) 및 드럼(21)에 설치되어 건조된 유기성폐기물이 배출되는 배출구(24)를 가지는 처리부(20)와; 드럼(21)의 상부에 설치되어 유기성폐기물로부터 증발되는 증기중 일부를 액화시켜 처리폐수로 수집하고, 나머지를 처리폐증기로 배출하는 증기증류탑(30)과; 증기증류탑(30)에서 수집된 처리폐수를 압송하는 제1압송펌프(40)와; 제1압송펌프(40)에서 압송된 처리폐수에 포함된 악취성분을 탈취하는 처리폐수탈취부(50)와; 증기증류탑(30)에서 배출된 처리폐증기를 압송하는 제2압송펌프(60)와; 제2압송펌프(60)에서 압송된 처리폐증기에 포함된 악취성분을 탈취하는 처리폐증기탈취부(70)와; 처리폐증기탈취부(70)에서 탈취되지 않은 처리폐증기의 악취성분을 연소시켜 제거하는 연소탈취부(80)와; 처리폐수탈취부(50) 및/또는 처리폐증기탈취부(70)를 경유한 악취가 제거되어 된 처리수를 저장하는 처리수저장탱크(90)와; 드럼(21)에 투입된 유기성폐기물의 건조를 촉진하기 위하여 드럼(21) 내부로 첨가제를 투입하기 위한 첨가제투입부(100);를 포함하는 것을 특징으로 한다. As shown, the organic waste treatment system according to the present invention, the crushing unit 10 for pulverizing organic waste, such as food waste, livestock manure, slaughter waste and the like; Drum 21 into which the pulverized organic waste is introduced, agitator 22 installed inside the drum 21 to stir the injected organic waste, a heater 23 and a drum to heat the inner wall 21a of the drum 21 ( A processing unit 20 installed at 21 and having a discharge port 24 through which the organic wastes dried are discharged; A vapor distillation tower 30 installed at an upper portion of the drum 21 to liquefy some of the vapor evaporated from the organic waste to be treated wastewater, and to discharge the remainder as treated waste steam; A first pressure pump (40) for pumping the treatment wastewater collected by the steam distillation tower (30); A treatment wastewater deodorization unit 50 for deodorizing odor components contained in the treatment wastewater pumped by the first pressure pump 40; A second pressure pump (60) for pumping the treatment waste steam discharged from the steam distillation tower (30); A treated waste steam deodorizing unit 70 which deodorizes the odor component contained in the treated waste steam fed by the second pressure pump (60); A combustion deodorizing unit 80 which burns and removes odor components of the treated waste steam which are not deodorized by the treated waste deodorizing unit 70; A treated water storage tank 90 for storing the treated water from which the odor via the treated wastewater deodorizing unit 50 and / or the treated waste degassing unit 70 is removed; And an additive input unit 100 for introducing an additive into the drum 21 to promote drying of the organic waste put into the drum 21.

이때, 유기성폐기물 처리시스템은, 처리폐수탈취부(50) 및 처리폐증기탈취부(70)와 처리수저장탱크(90) 사이에 설치되어, 그 처리폐수탈취부(50) 및 처리폐증기탈취부(70)를 경유한 처리폐수에 포함된 악취성분을 다시 한번 제거하기 위한 보조처리폐수탈취부(55)와; 처리폐증기탈취부(70)와 연소탈취부(80) 사이에 설치되어, 처리폐증기에 포함된 악취성분을 다시 한번 제거하기 위한 보조처리폐증기탈취부(75);를 더 포함할 수 있다. At this time, the organic waste treatment system is installed between the treatment wastewater deodorization unit 50, the treatment waste deodorization unit 70, and the treatment water storage tank 90, and the treatment wastewater deodorization unit 50 and the treatment waste steam deodorization unit. An auxiliary treatment wastewater deodorization unit 55 for once again removing the odor component contained in the treatment wastewater via the unit 70; It is installed between the treatment waste steam deodorizing unit 70 and the combustion deodorizing unit 80, the auxiliary treatment waste steam deodorizing unit 75 for once again removing the odor component contained in the treatment waste steam; may further include a. .

분쇄부(10)는, 전용차량등에 의하여 운반된 유기성폐기물이 투입되는 호퍼(11) 내부에 호퍼교반기(12)가 설치되고, 호퍼(11)의 하부측에 파쇄기(13)가 설치되며, 파쇄기(13)의 하부측에 처리부(20)의 드럼(21)까지 연장되는 컨베이어(14)를 가지는 구조로 되어 있다. 이러한 구조에 의하여, 유기성폐기물은 호퍼교반기(12)에 의하여 교반된 후 파쇄기(13)에 의하여 파쇄되고, 이후 파쇄된 유기성폐기물은 컨베이어(14)를 통하여 드럼(21)로 공급되는 것이다. The crushing unit 10 is a hopper stirrer 12 is installed inside the hopper 11 into which the organic wastes transported by a dedicated vehicle, etc. are introduced, and a crusher 13 is installed on the lower side of the hopper 11, and a crusher. The lower side of 13 has the structure which has the conveyor 14 extended to the drum 21 of the process part 20. As shown in FIG. By this structure, the organic waste is stirred by the hopper stirrer 12 and then crushed by the crusher 13, and then the crushed organic waste is supplied to the drum 21 through the conveyor 14.

처리부(20)는, 분쇄부(10)에 의하여 이송되는 유기성폐기물을 급속건조하여 처리하기 위한 것이다. 이러한 처리부(20)는 전체적으로 "U" 형태의 내벽(21a)을 가지는 기다란 드럼(21)을 가지며, 드럼(21)의 외측은 단열재(25)로 감싸여진 구조를 가진다. The processing unit 20 is for rapidly drying and treating the organic waste conveyed by the crushing unit 10. The treatment part 20 has an elongated drum 21 having an inner wall 21a having a “U” shape as a whole, and an outer side of the drum 21 has a structure wrapped with a heat insulator 25.

드럼(21)의 내벽(21a)에는 히터(23)가 내장되어 그 내벽(21a)을 가열한다. 이때 히터(23)는 200℃ 이상의 열매유가 경유하는 파이프를 드럼(21)의 내벽(21a)에 지그재그 형태로 내장시켜 구현한다.  A heater 23 is built in the inner wall 21a of the drum 21 to heat the inner wall 21a. In this case, the heater 23 is implemented by zigzag embedding the pipe through which the fruit oil of 200 ° C. or more passes in the inner wall 21a of the drum 21.

교반기(22)는, 드럼(21) 내부에서 유기성폐기물을 교반함으로써, 유기성폐기물의 침전을 방지하고, 유기성폐기물을 다시 파쇄하며, 유기성폐기물을 히터(23)에 의하여 가열되는 내벽(21a)에 고르게 접촉될 수 있도록 하고, 유기성폐기물이 내벽(21a)에 달라붙지 않게 하여 열전도율을 높인다. 이러한 교반기(22)는 다양한 형태로 구현될 수 있으며, 예를 들면 공지의 리본스크류로 구현되며, 10~40 RPM 의 속도로 회전된다. The stirrer 22 stirs organic waste inside the drum 21 to prevent precipitation of organic waste, crushes the organic waste again, and evenly distributes the organic waste to the inner wall 21a heated by the heater 23. It is possible to make contact with each other, and organic waste does not stick to the inner wall 21a to increase the thermal conductivity. Such a stirrer 22 may be implemented in various forms, for example, is implemented with a known ribbon screw, it is rotated at a speed of 10 ~ 40 RPM.

배출구(24)는, 드럼(21) 내부에서 유기성폐기물이 충분히 건조 및 처리가 완료되어 완성된 처리결과물이 배출되는 곳이다. 배출구(24)에는 외부에서 열고 닫을 수 있는 도어(미도시)가 설치되어 있다. The discharge port 24 is a place where the organic waste is sufficiently dried and treated in the drum 21, and the finished treatment result is discharged. The outlet 24 is provided with a door (not shown) that can be opened and closed from the outside.

상기한 처리부(20)는, 유기성폐기물을 100~200℃ 의 고온으로 가열한 상태에서 교반기(22)로 교반하므로, 유기성폐기물은 빠르게 건조되고 또한 유기성폐기물에 기생하는 세균들을 살균하게 된다. The treatment unit 20, the organic waste is stirred with a stirrer 22 in a state heated to a high temperature of 100 ~ 200 ℃, the organic waste is quickly dried and sterilizes the bacteria parasitic in the organic waste.

증기증류탑(30)은, 처리부(20)에서 유기성폐기물을 건조(처리)하는 과정에서, 유기성폐기물로부터 증발되는 증기를 처리폐수와 처리폐증기로 분리하기 위한 것이다. 즉, 증기증류탑(30)은, 유기성폐기물로부터 증발되는 고압의 증기중 일부를 액화시켜 처리폐수로 수집하고, 나머지를 처리폐증기로 분리하여 배출하는 장치이다. The vapor distillation tower 30 is for separating the vapor evaporated from the organic waste into the treated wastewater and the treated waste in the process of drying (processing) the organic waste in the treatment unit 20. That is, the vapor distillation tower 30 is a device for liquefying a part of the high-pressure vapor evaporated from the organic waste to collect the treated wastewater, and separates the remaining into the treated waste steam and discharges it.

이를 위하여, 증기증류탑(30)은, 드럼(21)의 상부측에 설치되는 탑몸체(31)와, 탑몸체(31) 내주면과 연결되며 상부측으로 좁아지는 내경을 가지는 수집관(32)과, 수집관(32)의 상부에 이격되게 설치되어 그 수집관(32)의 외측으로 확장되는 캡(33)을 포함한다. 이때 탑몸체(31)의 하부측에는, 교반기(22)에 의하여 탑몸체(31) 내부로 유입될 수 있는 유기성폐기물의 파쇄물을 거르기 위한 필터(34)로서 거름망이 설치된다. 또한, 수집관(32)과 캡(33)은 필요에 따라 여러쌍을 설치할 수도 있다. To this end, the steam distillation tower 30, the top body 31 is installed on the upper side of the drum 21, the collection pipe 32 having an inner diameter connected to the inner peripheral surface of the top body 31 and narrowed to the upper side, It is provided with a cap 33 spaced apart from the upper portion of the collection pipe 32 and extends to the outside of the collection pipe 32. At this time, at the lower side of the top body 31, a strainer is installed as a filter 34 for filtering crushed organic waste that can be introduced into the top body 31 by the stirrer 22. In addition, the collection pipe 32 and the cap 33 can also provide several pairs as needed.

탑몸체(31)에는, 그 탑몸체(31)를 냉각하기 위한 냉각부(35)가 설치된다. 냉각부(35)는 다양한 형태로 구현될 수 있다. 예를 들면 냉각부는, 탑몸체(31)의 외주면에 다수의 방열핀을 설치하여 구현할 수 있다. The tower body 31 is provided with a cooling unit 35 for cooling the tower body 31. The cooling unit 35 may be implemented in various forms. For example, the cooling unit may be implemented by installing a plurality of heat radiation fins on the outer circumferential surface of the top body 31.

또한 냉각부는, 탑몸체(31)의 외주면에 냉각수가 흐르는 냉각유로를 형성하여 구현될 수 있다. 이때 냉각유로는 후술할 처리수저장탱크(90)와 연결하여 그 처리수저장탱크(90)에 저장된 처리수를 순환시켜 냉각수로 사용되거나, 냉각유로를 수도관과 직접 연결하여 수도관을 통하여 유입되는 물을 냉각수로 사용할 수 있다. In addition, the cooling unit may be implemented by forming a cooling passage through which cooling water flows on the outer circumferential surface of the top body 31. At this time, the cooling flow passage is used as the cooling water by circulating the treated water stored in the treatment water storage tank 90 to be described later, or used as cooling water, or by directly connecting the cooling flow passage with the water pipe. Can be used as cooling water.

이러한 구조에 의하여, 드럼(21)에서 증발되는 증기는 캡(33)에 부딪친 후 하방으로 선회하고, 이 과정에서 외기의 열에 의하여 냉각되는 탑몸체(31)에 의하여 증기중 일부는 액화되어 처리폐수가 되고, 처리폐수는 탑몸체(31)와 수집관(32) 사이에 수집된 후 제1이송라인(L1)으로 배출된다. 또한 처리폐수가 되지 않은 나머지 증기는 캡(33)의 외측에서 선회된 후 상승하여 탑몸체(31) 외부와 연결된 제2이송라인(L2)으로 배출된다.Due to this structure, the vapor evaporated from the drum 21 is turned downward after hitting the cap 33, in the process, a part of the steam is liquefied by the tower body 31 is cooled by the heat of the outside air to treat the waste water After the treatment waste water is collected between the top body 31 and the collection pipe 32 is discharged to the first transfer line (L1). In addition, the remaining steam that is not treated waste water is rotated outside the cap 33 and then rises and is discharged to the second transfer line L2 connected to the outside of the top body 31.

제1압송펌프(40)는, 증기증류탑(30)의 탑몸체(31)에서 수집되어 제1이송라인(L1)으로 배출되는 처리폐수를 후술할 처리폐수탈취부(50)로 압송하기 위한 것이다. 이때 제1압송펌프(40)의 전후방측의 제1이송라인(L1)에는 제1밸브(V1)가 설치된다. 제1밸브(V1)는, 새로운 유기성폐기물을 처리부(20)에 투입하거나 수리, 또는 정비를 위하여 처리부(20)의 작동을 멈출 때, 제1이송라인(L1)을 선택적으로 차폐하기 위한 것이다. The first pressure pump 40 is for pumping the treatment wastewater collected in the tower body 31 of the steam distillation tower 30 and discharged to the first transfer line L1 to the treatment wastewater deodorization unit 50 which will be described later. . At this time, the first valve (V1) is provided in the first transfer line (L1) of the front and rear sides of the first pressure pump (40). The first valve V1 selectively shields the first transfer line L1 when new organic waste is introduced into the processing unit 20 or when the operation unit 20 is stopped for repair or maintenance.

처리폐수탈취부(50)는, 제1압송펌프(40)에 의하여 압송되는 처리폐수에 포함된 악취성분을 탈취하기 위한 것이다. 이를 위하여 처리폐수탈취부(50)는, 제1이송라인(L1)이 하부측에 연결되는 처리폐수탈취부하우징(51)과, 처리폐수탈취부하우징(51) 내부에 설치되는 것으로서 제1이송라인(L1)에 의하여 압송되는 처리폐수가 경유함으로써 악취성분을 탈취하는 처리폐수탈취필터(52)를 포함한다. 이때 사용되는 처리폐수탈취필터(52)는 다양한 형태로 구현할 수 있으며, 본 실시예에서는 카본필터를 사용한다. 이러한 구조에 의하여, 처리폐수는 처리폐수탈취필터(52)를 경유한 후, 제3이송라인(L3)을 통하여 후술할 보조처리폐수탈취부(55)로 이송된다. The treatment wastewater deodorization unit 50 is for deodorizing the odor component contained in the treatment wastewater pumped by the first pressure pump 40. To this end, the treatment wastewater desorption unit 50 is installed in the treatment wastewater desorption unit housing 51 and the treatment wastewater desorption unit housing 51 to which the first transfer line L1 is connected to the lower side. And a treatment wastewater deodorization filter 52 which deodorizes the malodorous component by passing the treatment wastewater pumped by the line L1. The wastewater deodorization filter 52 used at this time may be implemented in various forms, and in this embodiment, a carbon filter is used. With this structure, the treated wastewater is transferred to the auxiliary wastewater deodorization unit 55 which will be described later through the third transfer line L3 after passing through the wastewater deodorization filter 52.

보조처리폐수탈취부(55)는, 처리폐수탈취부(50)를 경유한 처리폐수에 포함된 악취성분을 다시 한번 제거하기 위한 것이다. 만약, 처리폐수탈취부(50)가 처리폐수에 포함된 악취성분을 완전히 제거하지 못하였을 때, 그 처리폐수를 보조처리폐수탈취부(55)를 경유하게 함으로써 악취성분을 완전히 제거할 수 있다. 이러한 보조처리폐수탈취부 역시 다양한 형태로 구현할 수 있으며, 본 실시예에서는 하우징에 카본필터를 설치하여 구현된다. The auxiliary treatment wastewater deodorization unit 55 is for once again removing the odor component contained in the treatment wastewater via the treatment wastewater deodorization unit 50. If the treatment wastewater deodorization unit 50 does not completely remove the odor component contained in the treatment wastewater, the odor component may be completely removed by passing the treatment wastewater through the auxiliary treatment wastewater deodorization unit 55. The secondary treatment wastewater withdrawal unit can also be implemented in various forms, in this embodiment is implemented by installing a carbon filter in the housing.

제2압송펌프(60)는, 증기증류탑(30)의 탑몸체(31)에서 제2이송라인(L2)으로 배출되는 처리폐증기를 후술할 처리폐증기탈취부(70)로 압송하기 위한 것이다. The second pressure pump 60 is for pumping the treated waste steam discharged from the top body 31 of the steam distillation tower 30 to the second transfer line L2 to the treated waste vapor deodorizing unit 70 which will be described later. .

이때 제2압송펌프(60)의 전후방측의 제2이송라인(L2)에는 제2밸브(V2)가 설치된다. 제2밸브(V2)는, 새로운 유기성폐기물을 처리부(20)에 투입하거나 수리, 또는 정비를 위하여 처리부(20)의 작동을 멈출 때, 제2이송라인(L2)을 선택적으로 차폐하기 위한 것이다. At this time, the second valve (V2) is provided in the second transfer line (L2) of the front and rear side of the second pressure pump (60). The second valve V2 is for selectively shielding the second transfer line L2 when new organic waste is injected into the processing unit 20 or when the operation of the processing unit 20 is stopped for repair or maintenance.

처리폐증기탈취부(70)는, 제2압송펌프(60)에 의하여 압송되는 처리폐증기에 포함된 악취성분을 탈취하기 위한 것이다. 이를 위하여, 처리폐증기탈취부(70)는, 제2이송라인(L2)이 하부측에 연결되는 처리폐증기탈취부하우징(71)과, 처리폐증기탈취부하우징(71) 내부에 설치되는 것으로서 제2이송라인(L2)에 의하여 압송되는 처리폐증기가 경유함으로써 악취성분을 탈취하는 처리폐증기탈취필터(72)를 포함한다. 이때 처리폐증기탈취필터(72)는 다양한 형태로 구현될 수 있는데, 본 실시예에서는 공지의 데미스터(demister)와 카본필터를 사용한다. The treated waste steam deodorizing unit 70 is for deodorizing the odor component contained in the treated waste steam fed by the second pressure pump 60. To this end, the treatment waste steam deodorizing unit 70 is installed inside the treatment waste deodorizing unit housing 71 to which the second transfer line L2 is connected to the lower side and the treatment waste deodorizing unit housing 71. And a treated waste steam deodorizing filter 72 which deodorizes the odor component by passing the treated waste steam conveyed by the second transfer line L2. In this case, the treated waste deodorization filter 72 may be implemented in various forms. In this embodiment, a known demister and a carbon filter are used.

이러한 구조에 의하여, 처리폐증기는 처리폐증기탈취필터(72)를 경유한 후, 제4이송라인(L4)을 통하여 후술할 보조처리폐증기탈취부(75)로 이송된다. By this structure, the treated waste steam is transferred to the auxiliary waste steam deodorization unit 75 which will be described later through the fourth transfer line L4 after passing through the treated waste steam deodorization filter 72.

보조처리폐증기탈취부(75)는, 처리폐증기탈취부(70)를 경유한 처리폐증기에 포함된 악취성분을 다시 한번 제거하기 위한 것이다. 이러한 보조처리폐증기탈취부(75)는, 처리폐증기탈취부(75)와 후술할 연소탈취부(80) 사이에 설치되는 하우징(75a)과, 하우징(75a) 내부에 설치되는 탈취필터(75b)를 포함하며, 이때 탈취필터(75b)는 카본필터를 사용한다. 만약, 처리폐증기탈취부(70)가 처리폐증기에 포함된 악취성분을 완전히 제거하지 못하였을 때, 그 처리폐증기를 보조처리폐증기탈취부(75)를 경유하게 함으로써 악취성분을 다시 한번 제거할 수 있다. The auxiliary waste steam deodorization unit 75 is for once again removing the odor component contained in the treated waste vapor via the waste waste deodorization unit 70. The auxiliary waste steam deodorization unit 75 includes a housing 75a installed between the waste treatment deodorization unit 75 and the combustion deodorization unit 80 to be described later, and a deodorization filter installed inside the housing 75a. 75b), wherein the deodorizing filter 75b uses a carbon filter. If the treated waste vapor deodorizer 70 does not completely remove the odor component contained in the treated waste steam, the treated waste vapor is passed through the auxiliary treated waste deodorizer 75 once again. Can be removed.

연소탈취부(80)는, 처리폐증기탈취부(70) 및/또는 보조처리폐증기탈취부(75)를 경유한 처리폐증기에서 완전히 탈취되지 않은 악취성분과, 처리과정에서 발생되는 CO2, Sox, Nox 등을 연소시켜 완전히 제거하기 위한 것이다. 이때 연소열은 900~1200℃ 이상이 되도록 한다. The combustion deodorization unit 80 may include odor components which are not completely deodorized from the treated waste vapor via the treated waste deodorization unit 70 and / or the secondary treatment waste deodorization unit 75, and CO 2 generated in the treatment process, It is to remove Sox and Nox by burning. At this time, the heat of combustion is to be more than 900 ~ 1200 ℃.

이러한 연소탈취부(80)는, 연료를 분사하는 버너노즐(81)을 가지는 송풍버너(82)와, 버너노즐(81)에 근접하게 설치되어 그 버너노즐(81)에서 분사되는 연료로 처리폐증기탈취부(70) 및/또는 보조처리폐증기탈취부(75)를 경유한 처리폐증기를 분사하는 처리폐증기분사노즐(83)과, 분사노즐(83)로 처리폐증기를 압송하는 송풍기(84)를 포함한다. 이러한 구조에 의하여, 처리폐증기는 버너노즐(81)에서 분사되는 연료와 혼합된 후 연소되는데, 이 과정에서 처리폐증기에 포함된 악취성분을 연소되어 제거된다. The combustion deodorizing unit 80 is provided with a blower burner 82 having a burner nozzle 81 for injecting fuel and a fuel injected from the burner nozzle 81 in proximity to the burner nozzle 81. A treatment waste steam injection nozzle 83 for injecting treatment waste steam via the steam deodorizing unit 70 and / or the auxiliary treatment waste deodorizing unit 75, and a blower for pumping the treatment waste steam to the injection nozzle 83. (84). By this structure, the treated waste steam is mixed with fuel injected from the burner nozzle 81 and then combusted. In this process, the odor component contained in the treated waste steam is burned and removed.

한편, 처리폐증기분사노즐(83)은 처리폐증기를 버너노즐(81)에서 발생된 연소불꽃에 직접 분사하여 연소시킬 수도 있음은 물론이다. On the other hand, the treatment waste steam injection nozzle (83) may of course burn the treatment waste steam by direct injection to the combustion flame generated by the burner nozzle (81).

처리수저장탱크(90)는, 처리폐수가 처리폐수탈취부(50) 및/또는 처리폐증기탈취부(70)를 경유하면서 악취가 제거되어 된 처리수를 저장하는 곳이다. 처리폐수가 처리폐수탈취부(50) 및/또는 처리폐증기탈취부(70)를 경유하면 처리폐수에 함유된 염도가 상당부분 제거되어 결국 처리수가 되는데, 이러한 처리수는 처리수저장탱크(90)에 저장된 후 배수되거나, 탑몸체(31)의 냉각부(35)로 이송되어 그 탑몸체(31)를 냉각시키는 냉각수로 사용된다.The treated water storage tank 90 is a place for storing the treated water from which the odor has been removed while the treated wastewater passes through the treated wastewater deodorizing unit 50 and / or the treated waste degassing unit 70. When the treated wastewater passes through the treated wastewater withdrawal unit 50 and / or the treated wastewater withdrawal unit 70, the salinity contained in the treated wastewater is substantially removed, resulting in treated water, which is treated water storage tank 90 ) And then drained or transferred to the cooling unit 35 of the top body 31 is used as cooling water to cool the top body 31.

한편, 처리폐수가 처리폐수탈취부(50) 및/또는 처리폐증기탈취부(70)를 경유하여 처리수가 된 이후에도 염도가 기준값 이상이 되지 않는 경우가 있을 수 있으며, 이러한 처리수를 배수할 경우 토양 및 상수도원의 오염이 발생될 가능성이 있다. 이러한 가능성을 배제하기 위하여, 처리수를 일시적으로 저장하는 처리수저장탱크(90)를 두고, 처리수저장탱크(90)에 저장되는 처리수의 최종 염도를 측정하여 염도가 기준값 이상일 때 별도의 처리방법을 거쳐 염도를 낮추어 배수될 수 있게 한다. On the other hand, even after the treated wastewater becomes treated water via the treated wastewater withdrawal unit 50 and / or the treated waste steam withdrawal unit 70, salinity may not be higher than the reference value, and when such treated water is drained, There is a possibility of pollution of soil and water supply. In order to exclude this possibility, a treatment water storage tank 90 for temporarily storing the treatment water is provided, and the final salinity of the treatment water stored in the treatment water storage tank 90 is measured to separate treatment when the salinity is higher than the reference value. The method reduces salinity and allows drainage.

첨가제투입부(100)는, 드럼(21)에 유기성폐기물의 건조는 물론, 수분조절과 염분농도저하를 위하여 첨가제를 투입하는 것이다. 이러한 첨가제투입부(100)는 첨가제저장통(101)과, 첨가제저장통(102)의 하부측에 설치되어 드럼(21)의 투입구까지 연장되는 컨베이어(102)를 포함한다. 이때 첨가제는, 돌로마이트, 제올라이트, 고토, 황통, 생석회, 그리고 팽연을 시킨 톱밥, 왕겨등이 있다. 이러한 첨가제를 첨가하여 유기성폐기물을 건조시킬 경우, 건조된 유기성폐기물은 비료로 사용될 수 있다. Additive input unit 100 is to add the additive to the drum 21, as well as drying the organic waste, moisture control and salt concentration. The additive input part 100 includes an additive storage container 101 and a conveyor 102 installed on the lower side of the additive storage container 102 and extending to the inlet of the drum 21. At this time, the additives include dolomite, zeolite, goto, coriander, quicklime, sawdust, chaff, and the like. When the organic waste is dried by adding such an additive, the dried organic waste may be used as a fertilizer.

다음, 상기와 같은 유기성폐기물 처리시스템의 동작을 설명한다. Next, the operation of the organic waste treatment system as described above will be described.

음식물쓰레기, 가축분뇨, 도축폐기물 등과 같은 유기성폐기물은 분쇄부(10)로 투입된 후 분쇄되어 컨베이어(14)를 통하여 처리부(20)의 드럼(21)으로 이송된다. 이후, 처리부(20) 내부에서 교반기(22)는 유기성폐기물을 교반하고, 유기성폐기물은 히터(23)에 의하여 가열된 내벽(21a)에 접촉되면서 건조 및 살균되며, 이 과정에서 고압의 증기가 발생하여 증기증류탑(30)으로 이동된다. Organic wastes such as food waste, livestock manure, slaughter waste, etc. are introduced into the crushing unit 10 and then crushed and transferred to the drum 21 of the processing unit 20 through the conveyor 14. Then, in the processing unit 20, the stirrer 22 agitates organic waste, and the organic waste is dried and sterilized while being in contact with the inner wall 21a heated by the heater 23, and high pressure steam is generated in this process. Is moved to the vapor distillation tower (30).

증기증류탑(30)으로 이동된 고압의 증기는 수집관(32)을 관통한 후 캡(33)에 부딪치고 이후 하방으로 선회되는데, 이 과정에서 증기중 일부는 액화되어 처리폐수가 되어 탑몸체(31)와 수집관(32) 사이에 수집된 후 제1이송라인(L1)으로 배출되고, 나머지 증기는 캡(33)의 외측에서 선회된 후 상승하여 탑몸체(31) 외부와 연결된 제2이송라인(L2)으로 배출된다.The high-pressure steam moved to the steam distillation tower 30 passes through the collecting pipe 32 and then hits the cap 33 and is then turned downward. In this process, some of the steam is liquefied to become a treated wastewater and becomes a top body ( 31) is collected between the collection pipe 32 and then discharged to the first transfer line (L1), the remaining steam is rotated on the outside of the cap 33 is raised to the second transfer connected to the outside of the tower body (31) Discharged to line L2.

이후, 제1이송라인(L1)으로 배출된 처리폐수는 제1압송펌프(40)에 의하여 압송되어 처리폐수탈취부(50) 및 보조처리폐수탈취부(55)를 경유하는 동안에 악취성분이 제거된다. 또한 제2이송라인(L2)으로 배출된 처리폐증기는 제2압송펌프(60)에 의하여 압송되어 처리폐증기탈취부(70) 및 보조처리폐증기탈취부(75)를 경유하는 동안에 악취성분이 1차로 제거되고, 이후 연소탈취부(80)에서 연소되어 악취성분이 완전히 제거된 후 배기로 배출된다. Thereafter, the treated wastewater discharged to the first transfer line L1 is pressurized by the first pressure pump 40 to remove odor components while passing through the treated wastewater deodorizing unit 50 and the auxiliary treatment wastewater deodorizing unit 55. do. In addition, the treated waste steam discharged to the second transfer line (L2) is compressed by the second pressure pump (60) while the odor component during the process waste steam deodorizing unit 70 and the auxiliary processing waste degassing unit (75) This is first removed, and then burned in the combustion deodorizing unit 80 to completely remove the odor component and then discharge it to the exhaust.

상기한 처리폐수 및 처리폐증기가 발생되는 동안에 처리부(20) 내부의 유기성폐기물은 서서히 건조되는데, 수분이 30% 내외까지 떨어지면 배출부(24)를 개방하여 처리결과물을 외부로 배출한다. 이때 배출되는 처리결과물은, 염분 및 수분이 상당히 제거되고 고온에 의하여 살균이 된 상태이므로, 비료나 가축의 사료로 사용할 수 있다. While the treatment wastewater and treatment waste steam are generated, the organic waste inside the treatment unit 20 is gradually dried. When the water drops to about 30%, the discharge unit 24 is opened to discharge the treatment result to the outside. At this time, the discharged resultant is a state in which salt and water are substantially removed and sterilized by high temperature, and thus can be used as fertilizer or animal feed.

본 발명은 도면에 도시된 일 실시예를 참고로 설명되었으나 이는 예시적인 것에 불과하며, 본 기술 분야의 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 타 실시예가 가능하다는 점을 이해할 것이다. Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom.

10 ... 분쇄부 11 ... 호퍼
12 ... 호퍼교반기 13 ... 파쇄기
14 ... 컨베이어 20 ... 처리부
21 ... 드럼 22 ... 교반기
23 ... 히터 24 ... 배출구
25 ... 단열재 30 ... 증기증류탑
31 ... 탑몸체 32 ... 수집관
33 ... 캡 34 ... 필터
40 ... 제1압송펌프 50 ... 처리폐수탈취부
51 ... 처리폐수탈취부하우징 52 ... 처리폐수탈취필터
55 ... 보조처리폐수탈취부 60 ... 제2압송펌프
70 ... 처리폐증기탈취부 71 ... 처리폐증기탈취부하우징
72 ... 처리폐증기탈취필터 75 ... 보조처리폐증기부
80 ... 연소탈취부 81 ... 송풍버너
82 ... 버너노즐 83 ... 분사노즐
84 ... 송풍기 90 ... 처리수저장탱크
100 ... 첨가제투입부 101 ... 첨가제저장통
102 ... 컨베이어10 ... Crusher 11 ... Hopper
12 ... Hopper stirrer 13 ... Crusher
14 ... conveyors 20 ... processing units
21 ... Drum 22 ... Agitator
23 ... Heater 24 ... Outlet
25 ... insulation 30 ... steam distillation tower
31 ... Top Body 32 ... Collector
33 ... Cap 34 ... Filter
40 ... 1st pressure pump 50 ... Wastewater withdrawal part
51 ... Wastewater deodorization housing 52 ... Wastewater deodorization filter
55 ... Auxiliary treatment wastewater withdrawal 60 ... Second pressure pump
70 ... Waste steam withdrawal 71 71 Waste steam withdrawal housing
72 ... waste steam deodorization filter 75 ... auxiliary waste steam
80 ... combustion deodorization part 81 ... blower burner
82 ... burner nozzle 83 ... injection nozzle
84 ... blowers 90 ... treated water storage tanks
100 ... Additive input 101 ... Additive reservoir
102 ... conveyor

Claims (8)

분쇄된 유기성폐기물이 투입되는 드럼(21), 상기 드럼(21) 내부에 설치되어 투입된 유기성폐기물을 교반하는 교반기(22), 상기 드럼(21)의 내벽(21a)을 가열하는 히터(23) 및 그 드럼(21)에 설치되어 건조된 유기성폐기물이 배출되는 배출구(24)를 가지는 처리부(20);
상기 드럼(21)의 상부에 설치되어 유기성폐기물로부터 증발되는 증기중 일부를 액화시켜 처리폐수로 수집하고, 나머지를 처리폐증기로 배출하는 증기증류탑(30);
상기 증기증류탑(30)에서 수집된 처리폐수를 압송하는 제1압송펌프(40);
상기 제1압송펌프(40)에서 압송된 처리폐수에 포함된 악취성분을 탈취하는 처리폐수탈취부(50);
상기 증기증류탑(30)에서 배출된 처리폐증기를 압송하는 제2압송펌프(60);
상기 제2압송펌프(60)에서 압송된 처리폐증기에 포함된 악취성분을 탈취하는 처리폐증기탈취부(70); 및
상기 처리폐증기탈취부(70)에서 탈취되지 않은 처리폐증기의 악취성분을 연소시켜 제거하는 연소탈취부(80);를 포함하는 것을 특징으로 하는 유기성폐기물 처리시스템.A drum 21 into which the pulverized organic waste is introduced, a stirrer 22 to stir the organic waste introduced into the drum 21, a heater 23 to heat the inner wall 21a of the drum 21, and A processing unit 20 installed at the drum 21 and having a discharge port 24 through which organic wastes dried are discharged;
A vapor distillation tower (30) installed at the upper portion of the drum (21) to liquefy some of the vapor evaporated from the organic waste to be treated wastewater, and to discharge the remainder as treated waste steam;
A first pressure pump (40) for pumping the treatment wastewater collected by the steam distillation tower (30);
A treatment wastewater deodorization unit 50 for deodorizing the odor component contained in the treatment wastewater pumped by the first pressure pump 40;
A second pressure pump (60) for pumping treatment waste steam discharged from the steam distillation tower (30);
Treatment waste steam deodorization unit 70 for deodorizing the odor component contained in the treatment waste steam pumped from the second pressure pump (60); And
And a combustion deodorizing unit (80) for burning and removing the odor component of the treated waste steam which is not deodorized by the treated waste deodorizing unit (70). 제1항에 있어서,
상기 처리폐수탈취부(50) 또는 상기 처리폐증기탈취부(70)를 경유한 악취가 제거된 처리수를 저장하는 처리수저장탱크(90)를 더 포함하는 것을 특징으로 하는 유기성폐기물 처리시스템.The method of claim 1,
Organic waste treatment system further comprises a treated water storage tank (90) for storing the treated water from which the odor via the treated wastewater deodorization unit (50) or the treated waste degassing unit (70) is removed. 제1항에 있어서,
상기 드럼(21)에 투입된 유기성폐기물의 건조를 촉진하기 위하여 상기 드럼(21) 내부로 첨가제를 투입하기 위한 첨가제투입부(100)를 더 포함하는 것을 특징으로 하는 유기성폐기물 처리시스템.The method of claim 1,
Organic waste treatment system further comprises an additive input unit (100) for injecting additives into the drum (21) in order to promote the drying of the organic waste put into the drum (21). 제1항에 있어서,
상기 처리부(20)에 있어 상기 드럼(21)은, 전체적으로 "U" 형태의 내벽(21a)을 가지며;
상기 히터(23)는, 상기 내벽(21a)에 내장되는 것으로서 열매유가 경유하는 파이프가 지그재그 형태로 내장되어 구현된 것;을 특징으로 하는 유기성폐기물 처리시스템.The method of claim 1,
In the processing section 20, the drum 21 has an inner wall 21a having a “U” shape as a whole;
The heater 23 is embedded in the inner wall (21a), the pipe through which fruit oil is implemented in a zigzag form is implemented; organic waste treatment system, characterized in that. 제1항에 있어서, 상기 증기증류탑(30)은,
상기 드럼(21)의 상부측에 설치되는 탑몸체(31)와, 상기 탑몸체(31) 내주면과 연결되며 상부측으로 좁아지는 내경을 가지는 수집관(32)과, 상기 수집관(32)의 상부에 이격되게 설치되어 그 수집관(32)의 외측으로 확장되는 캡(33)을 포함하는 것을 특징으로 하는 유기성폐기물 처리시스템.According to claim 1, The vapor distillation tower 30,
A top tube 31 installed at an upper side of the drum 21, a collection tube 32 connected to an inner circumferential surface of the top body 31 and having an inner diameter narrowing to an upper side thereof, and an upper portion of the collection tube 32. Organic waste treatment system, characterized in that it comprises a cap (33) installed to be spaced apart from the expansion pipe (32). 제5항에 있어서,
상기 처리폐수탈취부(50)는, 상기 탑몸체(31)와 수집관(32) 사이에 수집된 처리폐수가 이송되는 제1이송라인(L1)이 하부측에 연결되는 처리폐수탈취부하우징(51)과, 상기 처리폐수탈취부하우징(51) 내부에 설치되는 것으로서 상기 제1이송라인(L1)에 의하여 압송되는 처리폐수가 경유함으로써 악취성분을 탈취하는 처리폐수탈취필터(52)를 포함하고;
상기 처리폐증기탈취부(70)는, 상기 캡(33)의 외측에서 선회된 후 상승된 처리폐증기가 이송되는 제2이송라인(L2)이 하부측에 연결되는 처리폐증기탈취부하우징(71)과, 상기 처리폐증기탈취부하우징(71) 내부에 설치되는 것으로서 상기 제2이송라인(L2)에 의하여 압송되는 처리폐증기가 경유함으로써 악취성분을 탈취하는 처리폐증기탈취필터(72)를 포함하는 것;을 특징으로 하는 유기성폐기물 처리시스템.The method of claim 5,
The wastewater dewatering unit 50, the wastewater dewatering unit housing that is connected to the lower side of the first transfer line (L1) for transferring the wastewater collected between the top body 31 and the collection pipe (32) ( 51) and a treatment wastewater deodorization filter 52 which is installed inside the treatment wastewater deodorization unit housing 51 and deodorizes the odor component by passing through the treatment wastewater pumped by the first transfer line L1. ;
The waste steam deodorization unit 70 is a waste steam deodorization housing having a second transfer line (L2) connected to the lower side to which the treated waste steam which is raised after being rotated outside the cap 33 is transferred ( 71) and the treated waste deodorization filter 72 which is installed inside the treated waste deodorizing unit housing 71 and deodorizes the odor component by passing through the treated waste steam which is conveyed by the second transfer line L2. Organic waste treatment system comprising a. 제6항에 있어서,
상기 탑몸체(31)에 설치되는 것으로서, 그 탑몸체(31)를 냉각하기 위한 냉각부(35)를 더 포함하며; 상기 냉각부는, 상기 탑몸체(31)의 외주면에 냉각수가 흐르는 냉각유로를 형성하여 구현되는 것;을 특징으로 하는 유기성폐기물 처리시스템.The method of claim 6,
It is installed on the top body 31, and further comprises a cooling unit (35) for cooling the top body (31); And the cooling unit is formed by forming a cooling passage through which cooling water flows on an outer circumferential surface of the tower body 31. 제1항에 있어서, 상기 연소탈취부(80)는,
연료를 분사하는 버너노즐(81)을 가지는 송풍버너(82)와, 상기 버너노즐(81)에 근접하게 설치되어 그 버너노즐(81)에서 분사되는 연료로 처리폐증기탈취부(70)를 경유한 처리폐증기를 분사하는 처리폐증기분사노즐(83)과, 분사노즐(83)로 상기 처리폐증기를 압송하는 송풍기(84)를 포함하는 것을 특징으로 하는 유기성폐기물 처리시스템.

According to claim 1, The combustion deodorization unit 80,
A blowing burner 82 having a burner nozzle 81 for injecting fuel, and a fuel disposed in close proximity to the burner nozzle 81 to be injected from the burner nozzle 81 via a waste gas degassing unit 70. And a blower (84) for pumping the treated waste steam into the injection nozzle (83).

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KR20210127008A (en) * 2020-04-13 2021-10-21 주식회사 국제기산 Apparatus for processing sludge
KR20220049949A (en) * 2020-10-15 2022-04-22 한국기계연구원 Water filter composition containing diatomite, method for manufacturing diatomite filter, and multi-stage filter device having diatomite filter

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JP2002121560A (en) * 2000-10-16 2002-04-26 Masao Kanai Process and device for carbonization
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KR20210127008A (en) * 2020-04-13 2021-10-21 주식회사 국제기산 Apparatus for processing sludge
KR20220049949A (en) * 2020-10-15 2022-04-22 한국기계연구원 Water filter composition containing diatomite, method for manufacturing diatomite filter, and multi-stage filter device having diatomite filter

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