KR20030024764A - The Food Garbage Suppling And Sorting Equipment - Google Patents
The Food Garbage Suppling And Sorting Equipment Download PDFInfo
- Publication number
- KR20030024764A KR20030024764A KR1020030014167A KR20030014167A KR20030024764A KR 20030024764 A KR20030024764 A KR 20030024764A KR 1020030014167 A KR1020030014167 A KR 1020030014167A KR 20030014167 A KR20030014167 A KR 20030014167A KR 20030024764 A KR20030024764 A KR 20030024764A
- Authority
- KR
- South Korea
- Prior art keywords
- grinding
- food waste
- drum screen
- organic matter
- hopper
- Prior art date
Links
- 239000010794 food waste Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract 4
- 239000011368 organic material Substances 0.000 claims description 13
- 239000005416 organic matter Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 4
- 238000009264 composting Methods 0.000 claims description 3
- 241000283690 Bos taurus Species 0.000 claims 3
- 239000011148 porous material Substances 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004445 quantitative analysis Methods 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract description 5
- 229920002554 vinyl polymer Polymers 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract 5
- 239000002699 waste material Substances 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005553 drilling Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/02—Apparatus for the manufacture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Description
음식물쓰레기를 파쇄하고 분쇄시키는 동시에 이물질을 용이하게 분리하는 장치를 제공하는데 목적이 있다.It is an object of the present invention to provide an apparatus for easily separating foreign matters while crushing and crushing food waste.
종래의 기술은 본 발명가 실용화시킨 음식물쓰레기 전처리시설을 비롯하여 대단히 많이 존재한다. 음식물쓰레기 퇴비화시스템의 사용되는 장치들 또한 많은 종류가 있다. 최초에 저장호퍼수단에 사용되는 장치와 정량공급장치, 파쇄분쇄장치상기한 장치에서 비닐봉지만을 선별하는 비닐제거장치, 후단에 야구르트병과 같은 프라스틱을 선별하는 장치들이 나열되어 있다. 그럼으로 파쇄기를 통과시켜 비닐을 제거하게 되고 비닐을 제거한 다음 이송수단에 따라 이송한 후 야구르트병 등 각종 이물질을 분리하고 침전물을 제거한 다음 다시 이송하여 파쇄하고 분쇄하된다. 그 다음 또 다시 미세한 이물질을 분리하여 탈수장치로 이송하게 된다.There are a lot of conventional techniques, including the food waste pretreatment facility put into practical use by the present invention. There are also many types of devices used in food waste composting systems. Initially, the apparatus used for the storage hopper means, the quantitative feeding device, the shredding pulverizing device. The above-mentioned device is a vinyl removing device for sorting only plastic bags, and a device for sorting plastics such as a baseball bottle at the rear. Therefore, vinyl is removed by passing through a crusher, and vinyl is removed, and then transported according to the conveying means, and various foreign matters such as a baseball bottle are separated, and sediment is removed, and then transported again to be crushed and crushed. Then, the fine foreign matter is separated again and transferred to the dehydrator.
특히 본 발명과 유사한 기술로 20-0264703호 발명의 명칭 음식물찌꺼기 자동선별분쇄장치의 구성을 살펴보면 그 구성이 매우 복잡하여 고장개소가 많을 뿐 아니라 호퍼를 통하여 투입되는 유기물을 용이하게 파쇄할 수 없는 문제점과 소호퍼에 담겨진 유기물을 후단으로 정량공급이 불가능하고 호퍼에 투입된 유기물을 드럼내부로 용이하게 밀어 넣을 수 없는 문제점이 있다.In particular, when looking at the configuration of the food waste automatic sorting device of the name 20-0264703 with a technique similar to the present invention, the configuration is very complicated, and there are many trouble spots, and it is not easy to crush organic matter introduced through the hopper. There is a problem that it is impossible to quantitatively supply the organic matter contained in the small hopper to the rear end, and the organic matter introduced into the hopper cannot be easily pushed into the drum.
본 발명은 상기한 기존의 장치들에 문제점을 개선하여 더욱 효율적으로 음식물쓰레기를 파쇄하고 분쇄하는 동시에 이물질을 분리하는 장치를 제공하는데 있다.The present invention is to provide a device for separating foreign matters while crushing and crushing food waste more efficiently by improving the problems of the existing devices described above.
음식물쓰레기 자원화에 이물질을 용이하게 분리함은 매우 중요하다. 그럼으로 경제적이고 효율적인 이물질분리장치를 제공하는데 있다.It is very important to easily separate foreign materials for food waste recycling. Therefore, to provide an economical and efficient foreign matter separation device.
도1은 본 발명의 양호한 실시 예를 보인 도면1 is a view showing a preferred embodiment of the present invention
도2는 본 발명의 요부를 상세하게 도시한 도면2 is a view showing details of the main part of the present invention;
도3는 본 발명의 요부의 단면을 도시한 도면Figure 3 shows a cross section of the main part of the present invention;
부호의 간단한 설명Short description of the sign
1. 하우징 2. 소호퍼 3. 정량공급장치 4. 구동축 5. 홀더1. Housing 2. Small hopper 3. Feeding device 4. Drive shaft 5. Holder
6. 분쇄봉 7.드럼스크린 8.이물질토출구 9.유기물토출구6. Grinding rod 7. Drum screen 8. Foreign substance discharge outlet 9. Organic discharge outlet
10. 분쇄날 11. 천공구 12. 와셔10. Grinding blade 11. Drilling tool 12. Washer
도1 내지 도3에 도시된 양호한 실시 예를 가지고 설명하고자 한다.It will be described with the preferred embodiment shown in Figures 1-3.
투입이 용이하도록 구성된 소호퍼(2) 직하방에 비닐봉지와 야채 등 유기물이 파쇄와 동시 정량이송하는 정량공급장치(3)가 구성되어 있고 상기한 정량공급장치와 인접되어 구성된 다수개의 홀더(5)에 다수개의 분쇄봉(6)이 삽입 결합되어 있다.Immediately below the small hopper (2) configured to be easily inserted, a quantitative supply device (3) is provided for quantitatively transporting organic materials such as plastic bags and vegetables, and simultaneously carrying a plurality of holders (5) adjacent to the quantitative supply device. A plurality of grinding rods 6 are inserted into and coupled thereto.
상기한 정량공급장치의 구성은 스크류 이송날개의 스크류 상단부는 비닐봉지와 유기물을 절단하는 톱날과 같은 형태로 요철을 형성하였으며 스크류 이송날개 양면에는 유기물을 용이하게 파쇄하는 파쇄용 칼날을 구성한 것이다. 상기한 홀더의 구성은 홀더 중앙에 구동 축이 삽입되어 고정시킬 수 있는 장치와 2개 이상의 분쇄봉을 삽입하고 고정시키는 볼트구멍이 천공되어 있으며 상기한 분쇄봉의 구성은 분쇄봉 일측에 볼트가 삽입되는 볼트구멍이 천공되어 있다.The configuration of the above-mentioned fixed quantity supply device is that the screw upper end of the screw feed blade forms irregularities in the form of a plastic bag and saw blade for cutting organic matter, and constitutes a crushing blade for easily crushing organic matter on both sides of the screw feed wing. The structure of the holder is a drive shaft is inserted into the center of the holder and the bolt hole for inserting and fixing two or more grinding rods are perforated and the configuration of the grinding rod is a bolt is inserted into one side of the grinding rod The bolt hole is drilled.
상기한 정량공급장치와 홀더는 축(4)에 삽입되어 고정되고 상기한 홀더에 다수개의 분쇄봉을 삽입시켜 볼트 또는 리벳팅방법에 의하여 결합되어 있으나 홀더와 분쇄봉이 결합되는 부분에 약간의 유격을 두어 분쇄봉이 전후로 유동되도록 구성되었다.The metering device and the holder are inserted and fixed to the shaft (4), and the plurality of grinding rods are inserted into the holders and are coupled by bolts or riveting methods, but there is a slight gap in the portion where the holder and the grinding rods are coupled. The grinding rod was configured to flow back and forth.
분쇄봉이 유동되도록 적절한 유격을 유지시키는 방법으로 홀더사이에 분쇄봉 폭보다 다소 큰 와셔(12)을 삽입하거나 홀더자체에 와셔의 폭을 더한 규격으로 다수개의 홀더를 구성하고 분쇄봉을 결합해도 된다. 상기한 분쇄봉의 결합순서는 회전방향에서 볼 때 투입된 유기물이 후단으로 용이하게 이송되도록 스크류와 같은 형태로 결합하였다.In order to maintain a proper clearance for the grinding rods to flow, it is possible to insert a washer 12 slightly larger than the grinding rod width between the holders or to configure a plurality of holders in the standard plus the width of the washer to the holder itself and to combine the grinding rods. The order of coupling of the grinding rods was combined in a screw-like form so that the organic materials introduced in the rotation direction were easily transported to the rear end.
또한 분쇄봉(6)에서 분쇄된 유기물과 이물질을 선별하는 드럼스크린(7)을 구성하고 상기한 드럼스크린 상단부에는 반원 형태로 돌출된 분쇄날(10)을 구성하였으며 상기한 드럼스크린을 통과한 유기물이 유기물토출구(9)로 용이하게 토출될 수 있는 공간을 형성하여 하우징(1)을 구성하였다. 상기한 하우징의 구성을 살펴보면하우징 일측 상단에는 소 호퍼를, 다른 일측에는 이물질토출구(8)를 구성하였으며 하단에는 유기물토출구(9)를 구성하였다. 상기한 이송장치(3)와 분쇄봉(6)의 가동은 하우징 외부에 고정된 모터(M)의 구동력을 전달받는 감속장치에서 구동축(4)으로 연결되어 적당한 속도로 회전되도록 결합하였다.In addition, a drum screen (7) for sorting the organic matter and foreign matters pulverized in the grinding rod (6) was configured, and the upper end of the drum screen constituted a crushing blade (10) protruding in a semicircular shape, and the organic material passed through the drum screen. The housing 1 was formed by forming a space that can be easily discharged to the organic material discharge port 9. Looking at the configuration of the housing described above, one side of the housing is a small hopper, the other side of the foreign material discharge port (8) and the lower organic material discharge port (9). Operation of the transfer device 3 and the grinding rod 6 is coupled to the drive shaft 4 in a reduction device that receives the driving force of the motor M fixed to the outside of the housing to be rotated at an appropriate speed.
도면에 제시된 구성은 1개의 축에 정량공급장치와 분쇄봉이 결합된 홀더가 결합되어 있으나 도면에 제시되지 않은 구성으로 정량공급장치를 별개의 축에 구성하여 상단부에 안치하고 다수개의 홀더와 드럼스크린의 구성을 별개의 구동축에 구성하여 하단에 설치하였다.The configuration shown in the drawing is combined with a holder that combines a fixed quantity feeder and a grinding rod on one axis, but is not shown in the figure. The configuration was installed at the bottom of a separate drive shaft.
상기한 구성은 음식물쓰레기 처리시설의 호퍼 상단에 사용될 경우를 대비한 것으로 정량공급장치의 회전수와 분쇄 및 이물질분리장치에 해당하는 홀더의 회전이 서로 상이할 수밖에 없어 이원화가 불가피하다.The above configuration is for the case where it is used on the top of the hopper of the food waste treatment facility, and the rotation of the metering device and the rotation of the holder corresponding to the pulverization and the foreign matter separation device are inevitably different from each other.
상기한 구성의 실용적 효율을 설명하면 음식물쓰레기가 소호퍼(2)를 통과하여 투입되면 파쇄장치(3) 의해 파쇄되면서 스크류의 회전에 의해 다음단계인 드럼스크린(4) 내부로 투입된다. 따라서 드럼스크린내부로 투입된 음식물쓰레기는 분쇄봉(6)의 회전에 의해 분쇄된다. 이때 분쇄봉과 함께 회전되는 야채와 같은 유기물은 드럼스크린 상단에 구성된 분쇄날(10)에 의해 분쇄된다. 상기한 구성의 작동으로 분쇄된 유기물은 천공구(11)를 통하여 유기물토출구(9)로 용이하게 토출된다.When the practical efficiency of the above-described configuration is described, when food waste is introduced through the small hopper 2, it is crushed by the crushing device 3 and is introduced into the drum screen 4 which is the next step by the rotation of the screw. Therefore, the food waste introduced into the drum screen is crushed by the rotation of the grinding rod (6). At this time, the organic material such as vegetables rotated with the grinding rod is pulverized by the grinding blade 10 configured on the top of the drum screen. The organic material pulverized by the operation of the above-described configuration is easily discharged to the organic material discharge port 9 through the drilling tool (11).
상기한 방법으로 유기물이 다수개의 파쇄날과 분쇄봉, 분쇄날을 순차적으로 경과하면서 유기물이 분쇄되어 유기물토출구(9)로 토출되고 이물질은 이물질토출구 (8)로 토출됨으로 유기물과 이물질을 분리하게 된다. 그러나 쇠붙이, 돌. 소라껍질과 같은 이물질이 투입되면 분쇄되지 않고 후단으로 밀려나 이물질토출구로 토출하게 되며 분쇄봉은 훼손되지 않는다. 분쇄봉이 훼손되지 않는 이유는 쇠붙이가 투입되어 분쇄봉과 충돌할 경우 분쇄봉이 뒤로 접혀지기 때문이다. 그러나 충돌된 쇠붙이가 이물질토출구방향 후단으로 밀려나는 즉시 뒤로 접혀졌던 분쇄봉은 곧 바로 회전에 따른 원심력에 의하여 바로 새워지게 된다.The organic material is pulverized and the organic material is pulverized and discharged to the organic discharge port 9 while the organic material is sequentially passed through a plurality of crushing blades, grinding rods, and grinding blades. . But iron, stone. When foreign substances such as conch shells are put in, they are pushed to the rear end without being crushed and discharged to the foreign matter discharge port, and the grinding rod is not damaged. The reason why the grinding rod is not damaged is that the grinding rod is folded backward when the metal stick is introduced and collides with the grinding rod. However, as soon as the colliding iron is pushed to the rear end of the foreign matter discharge port, the crushing rod that is folded back is immediately leaked by the centrifugal force due to the rotation.
드럼스크린(4)의 친공구(11) 구경은 유기물의 사용용도와 탈수장치의 탈수방법과 탈수효율 등 상황에 따라 설계되나 초벌 처리의 경우 천공구의 구경을 30-50mm로 천공하였다. 그러므로 천공구 구경이하의 유기물은 유기물토출구로 토출되고 구경이상의 이물질은 이물질토출구(8)로 토출될 수밖에 없다.The diameter of the parent tool 11 of the drum screen 4 is designed according to the use of organic materials, the dehydration method of the dehydration device, and the dehydration efficiency. However, in the case of the initial treatment, the diameter of the drill tool was drilled to 30-50 mm. Therefore, the organic matters below the aperture diameter are discharged to the organic discharge port, and foreign matters larger than the aperture are discharged to the foreign matter discharge port 8.
그러나 본 발명의 파쇄 및 이물질선별장치를 음식물쓰레기 처리시스템에 재벌 또는 3단계에 적용하여 분쇄장치로 사용할 경우 천공구(10)의 구경을 5mm로 구성한다. 5mm 천공구가 구성된 본 발명의 장치에서는 5mm이상의 쇠붙이와 같은 이물질을 선별하게 된다.However, when the crushing and foreign matter selection device of the present invention is used as a crusher by applying to the food waste treatment system in chaebol or three stages, the diameter of the drilling tool 10 is 5 mm. In the apparatus of the present invention configured with a 5 mm drilling tool, foreign matter such as a metal stick of 5 mm or more is selected.
통상의 분쇄장치는 스크린이 천공된 드럼내부에 한 개의 회전날개에 다수개의 칼날을 부착하거나 두 개의 회전체에 칼날을 형성하여 맞물려 회전하고 외부에 스크린은 본 발명에 적용된 드럼스크린과 같은 구조이다. 상기한 통상의 분쇄장치는 이물질토출구가 없으므로 쇠붙이로 인하여 칼날이 훼손되거나 고장이 발생하는 문제가 발생한다. 그러나 본 발명의 이물질선별장치는 분쇄봉의 파손이 상술한 바와 같이 방지되고 이물질토출구가 있어 분쇄가 불가능한 이물질은 토출하기 때문에 상술한 문제를 해결할 수 있는 것이다Conventional grinding apparatus is attached to a plurality of blades on one rotary blade inside the drum perforated screen or rotated by forming a blade on the two rotating body and the screen on the outside is the same structure as the drum screen applied to the present invention. Since the conventional pulverizer does not have a foreign material discharge port, a problem arises that the blade is damaged or malfunctions due to the metal attachment. However, the foreign matter selection device of the present invention can solve the above problems because the breakage of the grinding rod is prevented as described above, and the foreign matter which is impossible to be crushed due to the foreign matter discharge port is discharged.
기존의 시스템에서는 파쇄와 분쇄 비닐제거장치와 분쇄장치 비유기성 이물질을 분리하는 장치들로 각각에 장치들이 나열되고 장치들간에 이송수단으로 구성된 시스템을 하나의 장치에 단일화할 수 있다.In the existing system, the devices are listed in each of the shredding and shredding vinyl removal device and the shredding device non-organic foreign matter, and a system consisting of transport means between the devices can be unified in one device.
또한 상기한 특허 20-0264703호의 상술한 문제점이 개선된 음식물쓰레기 파쇄 및 이물질선별장치를 제공함으로서 그 동안 복잡한 음식물쓰레기 처리시스템을 간소화함으로서 시설비용을 획기적으로 절감할 수 있는 것으로 예상하고 있다.In addition, by providing the food waste shredding and foreign matter sorting device, the above-described problems of the above patent 20-0264703 are expected to drastically reduce the facility cost by simplifying the complex food waste processing system.
Claims (2)
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020030014167A KR20030024764A (en) | 2003-03-06 | 2003-03-06 | The Food Garbage Suppling And Sorting Equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116237229A (en) * | 2023-05-06 | 2023-06-09 | 四川旅游学院 | Kitchen waste pretreatment screening device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116237229A (en) * | 2023-05-06 | 2023-06-09 | 四川旅游学院 | Kitchen waste pretreatment screening device |
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