KR19990069845A

KR19990069845A - Food waste processing device

Info

Publication number: KR19990069845A
Application number: KR1019980004361A
Authority: KR
Inventors: 박재명
Original assignee: 박재영; 동진기계산업 주식회사
Priority date: 1998-02-13
Filing date: 1998-02-13
Publication date: 1999-09-06
Anticipated expiration: 2018-02-13
Also published as: KR100264222B1

Abstract

본 발명은 함수상태의 음식쓰레기를 분쇄 압착하여 고형물과 폐수를 분리하고 폐수를 여과하여 최종 배출하도록 하는 음식쓰레기 처리장치에 관한 것으로, 본 발명의 목적은 음식쓰레기를 압착하여 폐수 및 고형물로 하는 과정에서 일정 크기 이상의 음식쓰레기를 분쇄 및 커팅을 하도록 하여 음식쓰레기의 압착이 효과적으로 달성되도록 하며, 음식쓰레기의 압착으로 배출되는 폐수를 다시한번 여과하여 폐수중에 혼입된 찌꺼기를 걸러내므로서 방출되는 폐수의 오염도를 저감하도록 하는 음식쓰레기 처리장치를 제공하는데 그 특징이 있는 것이다.The present invention relates to a food waste treatment apparatus that separates solids and wastewater by crushing and compressing food waste in a water-containing state and filters the wastewater to be discharged finally. An object of the present invention is to compress food waste into wastewater and solids. In order to achieve effective compression of food waste by grinding and cutting food waste of more than a certain size, the waste water discharged by filtering the waste water discharged by the compression of food waste once again to filter out the debris mixed in the waste water It is characterized by providing a food waste treatment apparatus to reduce the.

도2에 도시된바처럼 본 발명의 음식쓰레기 처리장치는 음식쓰레기가 투입되는 호퍼(H)내에 설치되는 분쇄장입부(1)와 커팅압착부(2), 폐수여과부(3)로 구성되는데, 분쇄장입부(1)는 3개의 요철형로울러(11,11',11")로 구성되어 장입된 음식쓰레기를 잘게 분쇄하여 커팅압착부(2)에 장입하고, 커팅압착부(2)는 테이핑된 형상의 하우징(21)과 파형 압착스크류(22) 및 밸브형압착기(23)로 구성되어 상기 장입된 분쇄된 음식쓰레기를 더욱 잘게 분쇄하면서 압착쓰레기 배출구(213)쪽 밸브형압착기(23)쪽으로 이송하면 이송되는 과정에서 음식쓰레기는 압착되도록 하우징(21)과 압착스크류(22)를 구성하며 이렇게 이송되어온 압착되고 더욱 분쇄된 음식쓰레기는 밸브형압착기(23)가 압박편(231)과 압착통(233)에 의해 더욱 압착되어 음식쓰레기내에 있는 수분 즉 폐수를 분리하도록 한다. 그리고 상기 커팅압착부(2)에서 배출되어온 폐수는 폐수여과부(3)에서 여과되는데 고속으로 회전되는 것으로 다수개의 여과구(311)가 형성된 원통상의 여과통(31)에 의해 폐수에 남아있는 찌꺼기를 제거한후 폐수를 방출하도록 하는 것이다.As shown in Figure 2, the food waste treatment apparatus of the present invention is composed of a crushing loading part (1), a cutting crimping part (2), a waste water filtration part (3) installed in a hopper (H) into which food waste is put. The crushing loading part 1 is composed of three uneven rollers 11, 11 'and 11 ", and finely crushes the loaded food waste into the cutting pressing part 2, and the cutting pressing part 2 is It consists of a tapered shape housing 21, a corrugated crimp screw 22 and a valve-type press 23, and the valve-type press 23 toward the pressurized waste outlet 213 while crushing the loaded crushed food waste more finely. In the process of conveying, the food waste constitutes the housing 21 and the pressing screw 22 so that the food waste is compressed. The compressed and pulverized food waste thus conveyed is the valve-type pressing machine 23 pressed against the pressing piece 231. It is further compressed by the barrel 233 to separate the water in the food waste, that is, waste water The waste water discharged from the cutting and pressing unit 2 is filtered at the waste water filtration unit 3 and rotates at high speed to be discharged to the waste water by a cylindrical filter barrel 31 having a plurality of filter openings 311 formed therein. This is to remove the remaining debris and discharge the waste water.

이와같은 구성 및 작용으로 이루어진 본 발명의 음식쓰레기 처리장치는 음식쓰레기를 극히 압착하여 수분을 제거하므로 압착된 쓰레기는 그대로 소각로에서 소각시킬 수 있는 상태가 되고 폐수는 다시한번 여과하여 방출하게 되므로 극히 환경친화적인 장치라 할 것이다.Food waste treatment apparatus of the present invention made up of such a configuration and action is extremely compressed to remove the water, so the compressed waste is in a state that can be incinerated in the incinerator, and waste water is filtered again to discharge the extremely environmental It's a friendly device.

Description

Food waste processing device

본 발명은 함수상태의 음식쓰레기를 분쇄 압착하여 고형물과 폐수를 분리하고 폐수를 여과하여 최종 배출하도록 하는 음식쓰레기 처리장치에 관한 것이다.The present invention relates to a food waste treatment apparatus for crushing and compressing food waste in a water-containing state to separate solids and waste water, and to filter and discharge waste water.

오늘날 도시 인구의 과밀화로 말미암아 음식쓰레기에 의한 환경오염이 극심하여 그동안 음식쓰레기 처리에 관한 연구가 있어왔고 수많은 음식쓰레기 처리장치가 고안되어 왔었다.Today, due to the overcrowding of urban populations, the environmental pollution caused by food waste has been so severe that there have been studies on food waste disposal and numerous food waste disposal devices have been devised.

종래의 음식쓰레기 처리장치는 도1에 도시된바와 같은 스크류 장치를 이용하여 이송 압착하므로서 음식쓰레기를 짜내어 쓰레기 고형물과 폐수를 분리하는데 음식쓰레기에는 다양한 크기의 음식물(과일부스러기 등)이 혼합되어 있고 음식쓰레기내에는 일반적으로 음식쓰레기만이 들어 있는 것이 아니라 비닐봉투, 나무젓가락 기타 쓰레기가 혼합되어 있고 음식쓰레기는 크기가 작은 밥알갱이부터 과일과 같은 부피가 큰 덩어리까지 다양한 크기 및 다양한 정도의 강도를 갖고 있으므로 종래의 스크류장치를 이용한 음식쓰레기 처리장치에 의해 음식쓰레기를 압착한다하여도 충분히 압착하지 못하고 비닐지등이 스크류날에 감기어 음식쓰레기의 이송 및 압착이 불충분하여 압착된 음식쓰레기내에 많은 수분이 남아 있을뿐 아니라 극단적으로 장치의 작동이 정지되는 경우도 발생되었다.Conventional food waste processing apparatus is to squeeze the food waste to separate the waste solids and waste water by using a screw device as shown in Figure 1 to separate the waste solids and waste water, the food waste is mixed with various sizes of food (fruit debris, etc.) Food waste is generally not only contained in food waste, but also plastic bags, wooden chopsticks and other waste are mixed. Food waste has a variety of sizes and varying strengths, from small grains of rice to bulky chunks such as fruits. Even if the food waste is compressed by a conventional food waste processing device using a conventional screw device, it is not sufficiently compressed and the plastic paper is wound around the screw blade, so that the food waste is not transported and compressed enough. This not only remains extremely of the device It was also occur when copper is to be stopped.

그리고 음식쓰레기 압착후 배출되는 폐수속에는 일부 찌꺼기가 혼입되기 마련인데 이렇게 찌꺼기가 혼입된 폐수를 그대로 하수구에 방류하게 되면, 하천을 오염하게 되는 것이다.In addition, some wastes are mixed in the wastewater discharged after the food waste is compressed. If the wastewater mixed with such wastes is discharged into the sewers, it will pollute the river.

상기와 같은 종래의 음식쓰레기 처리장치의 문제점을 해결하기 위하여 본 발명이 창안되었는데 본 발명의 목적은 음식쓰레기를 압착하여 폐수 및 고형물로 하는 과정에서 일정 크기 이상의 음식쓰레기를 분쇄 및 커팅을 하도록 하여 음식쓰레기의 압착이 효과적으로 달성되도록 하며, 음식쓰레기의 압착으로 배출되는 폐수를 다시한번 여과하여 폐수중에 혼입된 찌꺼기를 걸러내므로서 방출되는 폐수의 오염도를 저감하도록 하는 음식쓰레기 처리장치를 제공하는데 그 특징이 있는 것이다.In order to solve the problems of the conventional food waste treatment apparatus as described above, an object of the present invention is to crush and cut food waste of a predetermined size or more in a process of compressing food waste into waste water and solids. The present invention provides a food waste treatment device which effectively achieves the compression of waste and reduces the pollution of the discharged waste water by filtering the waste water discharged by the compression of the food waste once again to filter out the wastes mixed in the waste water. It is.

도1은 종래의 음식쓰레기 처리장치의 개략적 단면도,1 is a schematic cross-sectional view of a conventional food waste treatment apparatus;

도2는 본 고안에 따른 음식쓰레기 처리장치의 단면도,Figure 2 is a cross-sectional view of the food waste processing apparatus according to the present invention,

도3은 본 고안에 따른 음식쓰레기 처리장치에 있어 분쇄장입부의 평면도,Figure 3 is a plan view of the grinding portion in the food waste processing apparatus according to the present invention,

도4는 본 고안에 따른 음식쓰레기 처리장치에 있어 커팅압착부의 종단면도,Figure 4 is a longitudinal sectional view of the cutting crimp in the food waste processing apparatus according to the present invention,

도5는 본 고안에 따른 음식쓰레기 처리장치의 개략적 사용상태도.Figure 5 is a schematic use state of the food waste treatment apparatus according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1 : 분쇄장입부 2 : 커팅압착부1: Grinding part 2: Cutting crimping part

3 : 폐수여과부 11,11',11" : 요철형로울러3: wastewater filter 11,11 ', 11 ": uneven roller

111,111',111" : 분쇄돌기 21 : 하우징111,111 ', 111 ": Crushing protrusion 21: Housing

22 : 파형 압착스크류 23 : 밸브형압착기22: corrugated crimp screw 23: valve type crimp

31 : 여과통 32 : 찌꺼기 스크래쳐31: Strainer 32: Scraper

211 : 장입구 212 : 폐수배출구211: charging inlet 212: wastewater outlet

213 : 압착쓰레기배출구 221 : 나선상칼마루213: compressed waste discharge outlet 221: spiral blade floor

222 : 압착골 223,223' : 회동축222: compression bone 223,223 ': rotational shaft

h,h1,h2,h3,...hn : 압착골 깊이표시h, h1, h2, h3, ... hn: Depth display of compressed bone

231 : 압박편 233 : 압착통231: pressing piece 233: pressing tube

이하, 본 발명의 목적을 달성하는 본 발명에 따른 음식쓰레기 처리장치에 대하여 첨부도면과 함께 상세하게 설명하기로 한다.Hereinafter, the food waste treatment apparatus according to the present invention for achieving the object of the present invention will be described in detail with the accompanying drawings.

도2는 본 발명에 따른 음식쓰레기 처리장치의 정단면도인데, 도2에 도시된바처럼 본 발명의 음식쓰레기 처리장치는 음식쓰레기가 투입되는 호퍼(H)내에 설치되는 분쇄장입부(1)와 커팅압착부(2), 폐수여과부(3)로 구성되는데, 상기 분쇄장입부(1)는 호퍼(H)의 쓰로트(throat, H1)에 3개의 요철형로울러(11,11',11")로 구성되는데 두 개의 요철형로울러(11,11')는 상부측에 서로 치합되어 설치되고 서로 반대 방향으로 회전되어 서로 안쪽으로 회전되도록 설치되고 나머지 하나의 요철형로울러(11")는 두 요철형로울러(11,11') 직하단에서 치합되어 설치된다.Figure 2 is a front cross-sectional view of the food waste processing apparatus according to the present invention, the food waste processing apparatus of the present invention as shown in Figure 2 is a crushing loading portion (1) and installed in the hopper (H) to which food waste is put It consists of a cutting crimping part (2) and a wastewater filtration part (3), wherein the crushing loading part (1) has three uneven rollers (11, 11 ', 11) in a throat (H1) of the hopper (H). ") The two uneven rollers 11 and 11 'are fitted to each other on the upper side and rotated in opposite directions to be rotated inwardly, and the other uneven roller 11" It is meshed and installed at the lower end of the uneven roller 11, 11 '.

요철형로울러(11,11',11")는 도3에 도시된바처럼 호퍼(H)의 쓰로트(H1) 폭과 길이내에 수납될 정도의 길이와 폭을 갖는 봉상체를 하고 그 표면에 둥글게 볼록 융기된 복수개의 분쇄돌기(111,111',111")가 형성되어 있다.The uneven roller 11, 11 ', 11 "has a rod-shaped body having a length and width that is accommodated within the width and length of the throat H1 of the hopper H, as shown in FIG. A plurality of grinding protrusions 111, 111 ', 111 " rounded convexly formed are formed.

그리고 상기 3개의 요철형로울러(11,11',11")의 회전속도는 각기 다른 속도를 갖도록 구성한다(도시생략됨).And the rotational speed of the three uneven rollers (11, 11 ', 11 ") is configured to have different speeds (not shown).

이와같은 구성으로 이루어진 분쇄장입부(1)는 호퍼(H)에 투입된 음식쓰레기를 3개의 요철형로울러(11,11',11")가 회동되면서 잘게 분쇄하여 후술하는 커팅압착부(2)에 장입하게 되는 것이다.The crushing loading unit 1 having such a configuration is crushed finely while the three uneven rollers 11, 11 ', 11 "rotated into the hopper H to the cutting pressing unit 2 to be described later. It will be charged.

상기 커팅압착부(2)는 전체적으로 테이핑(Taping)된 원통상으로 된 하우징(21)과 하우징(21)의 내측 압착공간내에 축설되어 회동되는 파형(波形)압착스크류(22)와, 그리고 하우징(21)의 일측단부 즉 압착쓰레기 배출구(213)를 가로막고 설치되는 밸브형압착기(23)으로 구성된다.The cutting and crimping portion 2 is formed of a tapered cylindrical housing 21, a corrugated crimping screw 22 which is pivoted and rotated in an inner compression space of the housing 21, and a housing ( 21 is composed of a valve-type presser 23 which is installed to block one end of the pressurized waste outlet 213.

상기 하우징(21)은 도2에 도시되듯이 일측단부는 막히어 있고 타측단부는 개방되어 압착쓰레기 배출구(213)가 형성되고, 여기에 상기 밸브형 압착기(23)가 설치되며, 일측 상부면에는 음식쓰레기가 장입되는 장입구(211)가 형성되고 이 장입구에 호퍼(H)가 설치되며 타측 저면에 폐수가 모여 배출되는 폐수배출구(212)가 형성되며, 상술한바처럼 하우징(21)은 일측 막힌측부터 개방된 압착쓰레기 배출구(213)까지 그 원통 내직경이 점점 커져 길이방향 전체적으로 테이핑이 져 있는 점점 넓어지는 형상을 취하고 있고, 도4에 도시된바와 같이 하우징(21)의 내측면은 길이방향으로 길게 형성된 골과 마루가 형성되는데, 미루는 삼각산 형태로 그 끝이 날카로운 커팅마루(214)이고 골은 하우징내에서 음식쓰레기가 압착되어 나오는 폐수를 폐수배출구(212)로 보내는 폐수통로(215)인 것이다.As shown in FIG. 2, the housing 21 is closed at one end and the other end is opened to form a pressurized waste outlet 213, and the valve-type presser 23 is installed thereon. A food inlet 211 is formed in which food waste is charged and a hopper (H) is installed at this charge and a wastewater discharge port 212 is formed in which waste water is collected and discharged on the bottom of the other side, and the housing 21 is one side as described above. The inner diameter of the cylinder is gradually increased from the blocked side to the opened compressed garbage discharge port 213, and the tape is entirely tapered in the longitudinal direction. As shown in FIG. 4, the inner surface of the housing 21 has a length. The bones and the floor are formed long in the direction, the aspen is a triangular shape of the end of the sharp cutting ridge 214, the bone is a waste to send the waste water from which the food waste is compressed in the housing to the wastewater outlet 212 To the passage 215.

상기 파형압착스크류(22)는 파형(波形)의 나선상 칼마루(221)는 그 끝이 날카롭게 형성되며, 압착골(222)은 그 골깊이(h)가 점점 얕아지도록 되어 있다(h1〉h2〉h3....〉hn). 그리고 파형압착스크류(22)는 도2에 도시되듯이 그 두께가 전체적으로 테이핑이 되어 있어 상기 하우징(21) 내측 공간에 적당하게 수납되도록 형성되어 있다. 즉, 하우징(21)의 막힌쪽의 두께는 가장 작고, 점점 그 두께가 커지면서 하우징(21)의 개방된 측면인 타측쪽 즉 압착쓰레기 배출구(213)쪽이 가장 두껍게 형성되어 있다.The corrugated crimp screw 22 has a wavy spiral ridge 221 sharply formed at its tip, and the corrugated bone 222 has a shallow bone depth h (h1> h2>). h3 ....〉 hn). The corrugated crimping screw 22 is tapered as shown in FIG. 2 so that the corrugated screw 22 may be properly accommodated in the inner space of the housing 21. That is, the thickness of the blocked side of the housing 21 is the smallest, and as the thickness thereof becomes larger, the other side, that is, the compressed waste outlet 213, which is an open side of the housing 21 is formed thickest.

상기 압착골(222)은 그 골깊이(h)가 파형압착스크류(22)의 직경이 작을수록 깊고 파형압착스크류(22)의 양단부에는 회동축(223,223')이 형성되어 일측 회동축(223)은 스크류 구동모터(224)의 동력을 전달받도록 구성되고 타측 회동축(223')은 베어링(B)에 의해 회동 가능하게 하며 커버(23C)에 지지되도록 구성되어 있다.The compressed bone 222 has a deeper bone depth (h) as the diameter of the corrugated crimping screw 22 is smaller, and rotation shafts 223 and 223 'are formed at both ends of the corrugated crimping screw 22, so that one side pivot 223 is formed. Is configured to receive the power of the screw drive motor 224 and the other rotating shaft 223 ′ is configured to be rotatable by the bearing (B) and to be supported by the cover 23C.

상기 밸브형압착기(23)는 하우징(21)의 압착쓰레기배출구(213)를 막으면서 파형압착스크류(22)의 타측 회동축(223') 에 형성되는 것으로 대략 원뿔형몸체로 된 압박편(231)과, 압박편(231)을 스프링(23S)으로 연결하여 이를 파형압착스크류(22)의 타측 회동축(223')에 조립 고정시키는 조립블럭(232)과 하우징(21)의 배출구(213)측 하우징(21)내에 끼워져 형성된 압착통(233)으로 구성된다.The valve-type presser 23 is formed on the other rotation shaft 223 'of the corrugated presser screw 22 while blocking the pressurized waste discharge port 213 of the housing 21, and the press piece 231 having a substantially conical body. And the assembly block 232 and the outlet 213 side of the housing 21 which connect the pressing piece 231 to the spring 23S and assemble and fix it to the other rotation shaft 223 'of the corrugated pressing screw 22. It consists of the crimping cylinder 233 formed in the housing 21 and formed.

상기 압박편(231)에는 중앙으로 둥글게 구멍이 뚫리어 파형압착스크류(22)의 타측 회동축(223')이 관통하여 압박편(231)이 상기 타측 회동축(223')을 따라 좌우로 이동 가능하게 설치된다. 상기 조립블럭(232)은 상기 타측 회동축(223')에 조립 고정되어 상기 타측 회동축(223')의 회동에 따라 함께 회동되도록 설치되는데 상기한바처럼 조립블럭(232)와 압박편(231)은 탄성스프링(23S)으로 연결되므로 압박편(232)도 상기 타측 회동축(223')의 회동에 따라 함께 회동되나 압박편(232)이 밀려오는 음식쓰레기를 밀착할 때 상기 스프링(23S)에 의해 뒤로 밀려 나도록 구성된다.The pressing piece 231 is rounded with a hole in the center so that the other rotating shaft 223 'of the corrugated pressing screw 22 penetrates, and the pressing piece 231 moves to the left and right along the other rotating shaft 223'. It is possible to install. The assembly block 232 is assembled and fixed to the other rotation shaft 223 'and is installed to rotate together in accordance with the rotation of the other rotation shaft 223'. The assembly block 232 and the pressing piece 231 as described above. Is connected to the elastic spring 23S, so the pressing piece 232 is also rotated together in accordance with the rotation of the other rotating shaft 223 ', but when the pressing piece 232 comes into close contact with the food waste, the spring 23S comes into contact with the spring 23S. Configured to be pushed back by.

상기 압착통(233)은 원통상을 하고 통의 외주면에 무수히 많은 소직경의 타구공(233h)이 형성되는 것으로 분쇄되면서 압착되어 이송되어온 음식쓰레기를 압박편(231)이 밀착시키면 음식쓰레기가 더욱 압착통(233)내에서 압착되면서 폐수를 분리시키고 이 폐수가 타구공(233h)을 통하여 배출되도록 하는 것이다.The pressing cylinder 233 is cylindrical and is formed by countless small diameter balls 233h on the outer circumferential surface of the cylinder when the pressing piece 231 is in close contact with the food waste that has been compressed and transported, the food waste is more. The waste water is separated by being compressed in the pressing tube 233 and the waste water is discharged through the batter hole 233h.

이와같은 밸브형압착기(23)에 커버(23C)를 형성시켜 압착되어 나온 쓰레기를 일정한 장소로 배출하도록 구성하며 압착통(233)의 타구공(233h)을 빠져나온 폐수는 폐수배출구(212)로 모이도록 구성한다.The cover 23C is formed on the valve-type presser 23 to discharge the pressurized waste to a predetermined place, and the wastewater exiting the batter hole 233h of the presser 233 is discharged to the wastewater outlet 212. Organize to gather.

상기 폐수여과부(3)는 도2에 도시된바처럼 상기 커팅압착부(2)의 하부측에 설치되는데 커팅압착부(2)의 폐수배출구(212)에 형성된 폐수배출파이프(212P)에 의해 배출되는 폐수를 받아 여과 처리하도록 구성된다.The wastewater filtration part 3 is installed at the lower side of the cutting compression part 2 as shown in FIG. 2 by the wastewater discharge pipe 212P formed at the wastewater discharge port 212 of the cutting compression part 2. It is configured to receive the wastewater discharged and to filter.

상기 폐수여과부(3)는 케이싱(3C)내에 회동되는 원통상의 여과통(31)이 형성되는데 상기 여과통(31)은 일측은 좁은 직경으로 되어 막히어 있고 타측은 더 넓은 단면으로 되어 개방된 통상으로 되며, 통에는 수많은 미세한 여과구멍(311)이 타공되어 있다. 그리고 상기 여과통(31)의 막힌 측면으로 구동축(312)이 형성되어 여과통구동모터(3M)의 동력을 전달받을 수 있도록 설치된다.The wastewater filtration part 3 is formed with a cylindrical filter cylinder 31 which is rotated in the casing 3C. The filter cylinder 31 has a narrow diameter on one side and is clogged, and the other side is opened in a wider cross section. A number of fine filtration holes 311 are perforated in the cylinder. And the drive shaft 312 is formed on the blocked side of the filter barrel 31 is installed to receive the power of the filter cylinder drive motor (3M).

여과통(31)의 개방된 측면쪽에 찌꺼기스크래쳐(drags scratcher, 32)가 설치되는데 이 찌꺼기스크래쳐(32)는 여과통(31)의 내측면에 달라붙어 있는 찌꺼기(drags)를 긁어내는(scratch) 기능을 하는 것이다.A dregs scratcher 32 is installed on the open side of the strainer 31 which scrapes the dregs that adhere to the inner side of the strainer 31. It is.

찌꺼기스크래쳐(32)는 구동모터(321)의 축에 연결되어 회전되는 긴 판상체로 된 스크래칭판(322)로 구성되어 여과통(31)의 안쪽 바닦에 설치되어 여과통(31)의 회전 방향과 반대 방향으로 회전되면서 여과통(31)의 내측면에 붙어있는 찌꺼기를 긁어내어 배출구(323)로 모으도록 되어 있다.Residue scratcher 32 is composed of a long plate-shaped scratching plate 322 is connected to the axis of the drive motor 321 is installed on the inner bottom of the filter cylinder 31 is opposite to the rotation direction of the filter cylinder 31 Rotating in the direction to scrape the debris attached to the inner surface of the filter barrel 31 is to collect to the outlet 323.

이와같은 구성으로 이루어진 본 발명에 따른 음식쓰레기 처리장치의 작동상태를 살펴보면 도2에 도시된바와 같이 다양한 크기와 길이로 이루어진 음식쓰레기를 호퍼(H)에 장입하면 분쇄장입부(1)의 3개의 요철형로울러(11,11',11")가 회동되면서 음식쓰레기속에 혼입된 크기가 큰 음식쓰레기를 파쇄하여 분쇄된 음식쓰레기를 커팅압착부(2)에 하우징(21)내에 장입구(211)를 통해 장입시킨다.Looking at the operation state of the food waste treatment apparatus according to the present invention having such a configuration as shown in Figure 2 when loading the food waste consisting of various sizes and lengths in the hopper (H) three of the crushing loading unit (1) As the uneven roller 11, 11 ', 11 "is rotated, the food waste, which is crushed by crushing the large-size food waste mixed into the food waste, is inserted into the cutting press 2 in the housing 21 in the housing 21. Charge through.

이렇게 커팅압착부(2)의 하우징(21)내에 장입된 음식쓰레기(W)는 파형압착스크류(22)의 회전에 따라 밸브형압착기(23)쪽으로 이송되면서 파형압착스크류(22)의 외주면에 형성된 나선상의 칼마루(221)와 하우징(21)의 내측면에 길게 형성된 커팅마루(214)에 밀착되면서 더욱 잘게 분쇄되고 특히 긴 비닐지나 끈등이 커팅되는 것이다.The food waste W charged in the housing 21 of the cutting and pressing part 2 is transferred to the valve-type press 23 according to the rotation of the corrugated pressing screw 22 and is formed on the outer circumferential surface of the corrugated pressing screw 22. Spiral cut 221 and close to the cutting ridge 214 formed long on the inner surface of the housing 21 is crushed more finely, especially long vinyl paper or string is to be cut.

이와같이 커팅압착부(21)의 하우징(21)내의 장입된 음식쓰레기(W)는 칼마루(221)와 커팅마루(214)에 의해 더욱 잘게 분쇄되면서 밸브형압착기(23)쪽으로 이송되는데 이 이송과정에서 파형압착스크류(22)의 압착골(222)의 깊이가 점점 얕아지므로(h1〉h2....〉hn) 이송되는 음식쓰레기(W)가 더욱 압착되면서 음식쓰레기의 함수량(含水量)이 점점 적어지면서 폐수(w)를 분리하며 결국 밸브형압착기(23)의 전면까지 이송된다. 이렇게 밸브형압착기(23) 전면까지 이송된 음식쓰레기(W)는 밸브형압착기(23)의 압박편(231)과 압착통(233)에 의해 더욱 압착되는데 이 압박편(231)은 스프링(23S)에 의해 탄력적으로 압박하여 압착통(233)내에서 밀려나오는 음식쓰레기(W)를 더욱 짜내어 폐수(w)와 음식쓰레기 고형물(W1)을 분리하는 것이다. 이 음식쓰레기 고형물(W1)은 수분을 거의 함유하지 않을 정도로 짜진 상태이므로 이 음식쓰레기 고형물(W1)은 그대로 소각처리할 수 있는 상태로 된다. 이처럼 이송되는 과정에서 음식쓰레기(W)가 압착되어 짜여나온 폐수(w)는 일부 찌꺼기를 함유하는데, 폐수배출구(212)에 고여 배수배출파이프(212P)를 통해 폐수여과부(3)의 여과통(31)의 깊은 안쪽으로 폐수가 투입된다.In this way, the food waste (W) loaded in the housing 21 of the cutting crimping unit 21 is more finely crushed by the cutting floor 221 and the cutting ridge 214 is transferred to the valve-type compactor 23, the transfer process Since the depth of the pressing bone 222 of the corrugated pressing screw 22 becomes shallower (h1> h2 ....> hn), the food waste (W) to be transported is further compressed and the water content of the food waste is increased. Increasingly, the wastewater (w) is separated and eventually transferred to the front of the valve-type presser (23). The food waste (W) transferred to the front surface of the valve-type compactor 23 is further compressed by the pressing piece 231 and the pressing tube 233 of the valve-type pressing machine 23. The pressing piece 231 is a spring 23S. By pressing elastically by) to squeeze the food waste (W) that is pushed out of the compression container (233) to separate the waste water (w) and the food waste solid (W1). Since the food waste solid W1 is squeezed to the extent that it contains little water, the food waste solid W1 is in a state in which it can be incinerated. The waste water (w) squeezed out by the food waste (W) is squeezed in the process of being conveyed in this way, containing some debris, collected in the wastewater outlet 212 through the waste discharge pipe (212P) Wastewater is injected deep into 31).

여과통(31)에 투입된 폐수(w)는 여과통(31)이 빠르게 회전되므로 여과통(31)의 내측면에 얇게 분산되어 펴지면서 폐수(w)에 혼입된 음식쓰레기 찌꺼기는 여과구멍(311)을 통과하지 못하고 여과통(31)의 내측면에 달라붙고 순수한 폐수만 여과구멍(311)을 통과하는 것이다.Waste water (w) introduced into the filter tank 31 is rotated quickly so that the filter tank 31 is thinly dispersed and spread on the inner surface of the filter tank 31, the food waste mixed in the waste water (w) passes through the filter hole 311 It will not stick to the inner surface of the filter barrel 31 and only pure wastewater passes through the filter hole 311.

여과통(31) 내측면에 달라붙은 찌꺼기(W2)는 여과구멍(311)을 막으므로 찌꺼기스크래쳐(32)에 의하여 긁어내어 배출시키고 여과된 폐수(w1)는 배출구를 통해 하수구로 직접 배출되도록 한다.Residue (W2) stuck to the inner surface of the filter barrel 31 blocks the filtration hole 311, so scraped out by the residue scratcher 32, and the filtered waste water (w1) is discharged directly to the sewer through the outlet.

이상과 같은 구성 및 작용으로 이루어진 본 발명에 따른 음식쓰레기 제거장치는 다량의 수분을 함유하며, 다양한 크기의 알갱이 등으로 된 음식쓰레기를 분쇄 및 잘라내어 아주 미세하게 분쇄한 상태에서 압착하며 폐수와 거의 건조상태의 음식쓰레기 고형물로 분리하며 더욱이 폐수를 더욱 여과하여 폐수속에 혼입된 찌꺼기와 폐수를 완벽하게 여과시키도록 되어 있어 극히 환경진화적 장치인데 음식쓰레기 고형물은 강력하게 짜진 상태이므로 소각로에 그대로 투입하여 소각할 수 있고 여과된 폐수는 그대로 하수구에 방출할 수 있을 정도로 여과되어 있으므로 극히 환경친화적이며 매우 경제적인 장치이며, 본 발명의 음식쓰레기 처리장치는 음식쓰레기속에 혼입된 비닐지 등 기타 질긴 재질의 쓰레기를 잘게 잘라낼 수 있는 구조로 되어 있기에 비닐지나 기타 질긴 재질의 쓰레기가 장치에 손상을 줄 위험이 완전 제거되었기에 극히 효율적인 장치라 할 것이다.Food waste removal apparatus according to the present invention composed of the above-described configuration and action contains a large amount of water, crushed and cut the food waste made of various sizes of granules, etc., compressed in a very finely crushed state and almost dried with waste water The food waste is separated into solids and the wastewater is further filtered to completely filter the waste and wastewater mixed into the wastewater. Can be filtered and discharged to the sewage as it is, it is extremely environmentally friendly and very economical device, the food waste treatment apparatus of the present invention is a waste of garbage and other tough materials such as plastic paper mixed in the food waste Because it is a structure that can be cut finely Having been through other garbage is removed the risk of damage to the device full of tough material will be referred to an extremely efficient device.

Claims

One side of the food outlet is formed with a charging inlet is formed on the inside of the housing 21 and the housing 21 of the whole tapered shape is wide and the cross-section of the other side of the outlet is narrowed and the housing ( 21 is formed as a cylindrical tapered as a whole, and consists of a corrugated crimping screw 22 and a valve-type compactor 23 installed to block the outlet of the housing 21 in the longitudinal direction on the inner surface of the housing 21. The valley and the floor is formed, the floor is a triangular shape, the free end is a sharp cutting floor 214, the bone is a wastewater passage 215 coming out of the food waste being compressed, the corrugated pressing screw 22 is a spiral blade ( 221 and the outer circumferential surface of the spiral compressed bone 222, and the bone depths (h1, h2 .... hn) of the compressed bone 222 are formed deeper as the diameter is larger (h1> h2> h3 ...> hn) and the valve-type compactor (23) is assembled The spring 232 is fixed to the corrugated crimp screw 23 axis and has a conical body that is shaped and sized to block the outlet 213 of the housing 21 and has an elastic spring on the assembly block 232. (23S) and the food waste loaded into each other by assembling the cylindrical pressing cylinder 233 having a large number of small holes 233h on the outer circumferential surface to be fitted inside the outlet 213 side of the housing 21. The food waste processing apparatus is formed by cutting the pressing portion (2) for crushing small and separated into waste water and food waste solids.

Two unevennesses formed with a plurality of grinding protrusions 111 and 111 'on the outer circumferential surface of the throat H1 of the hopper H, which loads the food waste into a food waste compaction apparatus that compresses and squeezes the food waste to separate the wastewater. The upper and lower rollers 11 and 11 'are mounted so that the upper and lower rollers 11 and 11' are engaged with each other in the opposite direction and rotated, and another unevenness is formed in the middle of the lower side of the two rollers 11 and 11 '. When the food roller is put into the hopper (H) so that the mold roller (11 ") is installed, the food waste processing apparatus having a crushing loading part (1) formed by crushing the food waste finely and loading it into the food waste pressing device.

The waste water discharged from the food waste compaction device is further filtered to remove the residue, and one side is clogged, the other side is open, and the open side has a larger diameter and many fine filtration holes 31 are uniformly formed on the cylindrical surface. It is composed of a filter scraper (32) installed to enable a high-speed rotation and the scraper 32 which is installed on the open side of the filter (31) to scrape off and remove food waste stuck to the inner surface of the filter (31);

When the wastewater discharged from the food waste compaction apparatus flows deep inside the filter barrel 31, the wastewater is thinly applied to the inner surface of the filter barrel 31 which is rotated at high speed, and the wastewater is filtered by the centrifugal force. It does not pass through and sticks to the inner surface of the filter barrel 31, the residue scratcher 32 is formed of a long plate-shaped scratching plate 322 arranged in the drive motor 321 like a wing to form the Food waste processing apparatus is formed with a waste water filter portion (3) configured to scrape the scratching plate 322 while rotating the debris stuck to the inner surface in the opposite direction to the filter barrel (31).