KR20120032575A - 연료 펠릿, 연료 펠릿의 제조 방법 및 제조 장치 - Google Patents
연료 펠릿, 연료 펠릿의 제조 방법 및 제조 장치 Download PDFInfo
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29B9/00—Making granules
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- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
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- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/20—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring
- B30B11/201—Roller-and-ring machines, i.e. with roller disposed within a ring and co-operating with the inner surface of the ring for extruding material
- B30B11/207—Feed means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/227—Means for dividing the extruded material into briquets
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L5/00—Solid fuels
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/34—Other details of the shaped fuels, e.g. briquettes
- C10L5/36—Shape
- C10L5/363—Pellets or granulates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/30—Polymeric waste or recycled polymer
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
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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
- 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
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Abstract
Description
도 2 는 본 발명의 연료 펠릿의 제조 장치의 제 1 실시형태를 나타내는 플로우도이다.
도 3 은 제 1 실시형태의 연료 펠릿의 제조 장치에서 사용되는 롤러식 조립기를 나타내는 사시도이다.
도 4 는 제 1 실시형태의 연료 펠릿의 제조 장치를 사용하여 연료 펠릿의 제조 방법을 실시할 때의 플로우도이다.
도 5 는 본 발명의 연료 펠릿의 제조 장치의 제 2 실시형태를 나타내는 플로우도이다.
도 6 은 본 발명의 연료 펠릿의 제조 장치의 제 2 실시형태에 있어서의 롤러식 조립기의 폴리우레탄 도입구 근방의 상세를 나타내는 확대도이다.
도 7 은 제 2 실시형태의 연료 펠릿의 제조 장치를 사용하여 연료 펠릿의 제조 방법을 실시할 때의 플로우도이다.
2a, 2b : 저류조 (폴리우레탄 공급 수단)
3a, 3b : 스크루 피더 (폴리우레탄 공급 수단)
4a : 폴리우레탄 도입로 (폴리우레탄 공급 수단)
4 : 롤러식 조립기 (조립 수단)
5 : 케이싱 6 : 링 형상 다이
6b : 성형용 구멍 7 : 프레스롤
11 : 사이클론 12 : 버그 필터
12b : 블로어 (부압 수단)
13 : 밀폐식 체인 컨베이어 (반송 수단, 냉각 수단)
14 : 공랭식 냉각탑 (냉각 수단) 15 : 배기 블로어 (부압 수단)
16 : 진동 피더 18 : 에이프런 컨베이어
21 : 호퍼 21a : 호퍼의 측벽
22 : 불활성 가스 도입로 (불활성 가스 도입 수단)
23 : 압력 센서 (제 1 차단?억제 수단)
24 : 나이프 게이트 밸브 (제 1 차단?억제 수단)
25 : 폭발 방산구 (제 2 억제 수단) A : 폴리우레탄 분체
P : 연료 펠릿 S2 : 조파쇄 (파쇄 공정)
S5 : 재파쇄 (파쇄 공정) S6 : 압축 공정
S7 : 냉각 공정
Claims (8)
- 우레탄폼을 파쇄하여 얻어지는 분상의 폴리우레탄을 압축 성형하여 형성되는 연료 펠릿으로서,
부피 비중이 0.45 ? 0.55, 잔류 염소 농도가 0.3 중량퍼센트 이하인 연료 펠릿. - 제 1 항에 있어서,
연료 펠릿은 원기둥 형상으로 형성되고, 길이 (L) 와 직경 (D) 의 비 (L/D) 가 4 ? 15 인 연료 펠릿. - 제 1 항 또는 제 2 항에 기재된 연료 펠릿을 제조하는 제조 방법으로서,
폐기된 가전 제품으로부터 회수된 우레탄폼을 10 ㎜ 이하의 분상의 폴리우레탄으로 파쇄하는 파쇄 공정과,
상기 분상의 폴리우레탄을 링 형상 다이와 상기 다이의 내측에 배치된 프레스롤 사이에 개재시켜, 상기 다이에 형성한 성형용 구멍으로부터 압출함으로써 연료 펠릿을 압축 성형하는 압축 공정을 구비하는 연료 펠릿의 제조 방법. - 제 3 항에 있어서,
상기 압축 공정 중의 상기 분상의 폴리우레탄의 온도가 140 ℃ ? 160 ℃ 의 범위에 있는 연료 펠릿의 제조 방법. - 제 3 항 또는 제 4 항에 있어서,
상기 압축 공정이, 대기보다 압력이 147 ㎩ ? 245 ㎩ 낮은 부압 분위기 중에서 실시되는 연료 펠릿의 제조 방법. - 제 3 항 내지 제 5 항 중 어느 한 항에 있어서,
상기 압축 공정 후에, 압축 성형된 가온 상태의 연료 펠릿을 냉각시키는 냉각 공정을 구비하는 연료 펠릿의 제조 방법. - 분상의 폴리우레탄을 링 형상 다이와 상기 다이의 내측에 배치된 프레스롤 사이에 개재시켜, 상기 다이에 형성한 성형용 구멍으로부터 압출함으로써 연료 펠릿을 압축 성형하는 조립 수단과,
상기 조립 수단에 분상의 폴리우레탄을 공급하는 폴리우레탄 공급 수단과,
상기 조립 수단에서 압축 성형된 연료 펠릿을 냉각시키는 냉각 수단과,
상기 조립 수단에서 압축 성형된 연료 펠릿을 상기 냉각 수단에 반송하는 반송 수단과,
상기 조립 수단과 상기 반송 수단을 둘러싸서 형성되는 공간을 소정의 부압 분위기로 유지하는 부압 수단을 구비하는 연료 펠릿의 제조 장치. - 제 7 항에 있어서,
상기 조립 수단에는, 연료 펠릿을 압축 성형하는 조립부 내에 불활성 가스를 도입하는 불활성 가스 도입 수단, 상기 조립부 내에서 화염이 발생한 경우에 화염이 조립부 밖으로 확산되는 것을 억제하는 제 1 차단?억제 수단 및 상기 조립부 내에서 발생한 폭발의 영향이 조립부 밖으로 확산되는 것을 억제하는 제 2 억제 수단이 각각 부설되어 있는 연료 펠릿의 제조 장치.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010096074 | 2010-04-19 | ||
| JPJP-P-2010-096074 | 2010-04-19 | ||
| JPJP-P-2011-080124 | 2011-03-31 | ||
| JP2011080124A JP4920113B2 (ja) | 2010-04-19 | 2011-03-31 | 燃料ペレット、燃料ペレットの製造方法及び製造装置 |
| PCT/JP2011/059602 WO2011132663A1 (ja) | 2010-04-19 | 2011-04-19 | 燃料ペレット、燃料ペレットの製造方法及び製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120032575A true KR20120032575A (ko) | 2012-04-05 |
| KR101258379B1 KR101258379B1 (ko) | 2013-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127005704A Active KR101258379B1 (ko) | 2010-04-19 | 2011-04-19 | 연료 펠릿, 연료 펠릿의 제조 방법 및 제조 장치 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2474600B1 (ko) |
| JP (1) | JP4920113B2 (ko) |
| KR (1) | KR101258379B1 (ko) |
| CN (2) | CN102612551A (ko) |
| HK (1) | HK1208489A1 (ko) |
| MY (1) | MY159899A (ko) |
| WO (1) | WO2011132663A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150115166A (ko) * | 2014-04-03 | 2015-10-14 | 주식회사나눔 | 폐폴리우레탄과 제지슬러지를 이용한 재생 성형물 및 이의 제조방법 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5755917B2 (ja) * | 2011-03-23 | 2015-07-29 | 太平洋セメント株式会社 | 固形燃料の製造方法 |
| JP5774897B2 (ja) * | 2011-04-18 | 2015-09-09 | 株式会社御池鐵工所 | 造粒装置 |
| JP2014103864A (ja) * | 2012-11-26 | 2014-06-09 | Daiki:Kk | 排泄物処理材 |
| JP6139959B2 (ja) * | 2013-04-25 | 2017-05-31 | 株式会社垣内 | ペレット冷却装置 |
| JP2015033823A (ja) * | 2013-08-09 | 2015-02-19 | 東芝環境ソリューション株式会社 | 廃棄物処理システム、及びこれを用いた廃棄物処理方法 |
| CN103627465B (zh) * | 2013-12-17 | 2014-12-10 | 广东石油化工学院 | 一种利用报废汽车拆解垃圾制备固体燃料的方法 |
| ES2540681B1 (es) * | 2015-05-18 | 2016-04-20 | Universidad De Alicante | Procedimiento para la fabricación de briquetas para la valorización energética de residuos de muebles |
| CN108659906A (zh) * | 2017-03-29 | 2018-10-16 | 陈义 | 环保燃料及其制造方法 |
| JP2019073636A (ja) * | 2017-10-17 | 2019-05-16 | 陳一義 | 再生燃料及びその製造方法 |
| TWI645957B (zh) * | 2018-03-08 | 2019-01-01 | 中國鋼鐵股份有限公司 | 木屑造粒燃料的生產方法及電腦程式產品 |
| KR102107702B1 (ko) * | 2018-10-22 | 2020-05-07 | (주)녹색그린에너지 | 고체연료 제조장치의 전처리 시스템 |
| PL4149747T3 (pl) * | 2020-05-12 | 2025-12-15 | CPM Europe B.V. | Zespół prasy do pelletu oraz urządzenia do łamania pelletu zamocowanego na prasie do pelletu |
| CN111548839A (zh) * | 2020-06-23 | 2020-08-18 | 临沂晟鑫再生资源有限公司 | 一种废旧聚氨酯材料回收加工成燃料及其燃烧工艺 |
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| DE3915400A1 (de) * | 1989-05-11 | 1990-11-15 | Bbc York Kaelte Klima | Entsorgung von fckw-haltigen schaeumen |
| DE3933811A1 (de) * | 1989-10-10 | 1991-04-18 | Pohl Gert | Verfahren und anlage zur emissionsfreien rueckgewinnung von fluorkohlenwasserstoff aus polyurethanschaum |
| JPH07232325A (ja) * | 1994-02-24 | 1995-09-05 | Hitachi Ltd | 発泡断熱材中の発泡ガスの回収方法及び装置 |
| JPH08176566A (ja) * | 1994-10-26 | 1996-07-09 | Shin Meiwa Ind Co Ltd | バーナ乾燥装置及びこのバーナ乾燥装置を備えたごみ燃料化システム |
| JPH0913062A (ja) | 1995-06-29 | 1997-01-14 | Hitachi Ltd | 可燃物の固形燃料化方法 |
| JP3518375B2 (ja) * | 1998-11-13 | 2004-04-12 | Jfeスチール株式会社 | プラスチック系廃棄物からなる造粒合成樹脂材およびその製造方法 |
| JP2001277242A (ja) * | 2000-03-31 | 2001-10-09 | Asahi Kasei Corp | 熱硬化性樹脂発泡体の回収方法及びその成形品 |
| CN101058758A (zh) * | 2006-04-13 | 2007-10-24 | 徐日生 | 垃圾环保再生煤 |
| KR101017714B1 (ko) * | 2006-04-27 | 2011-02-25 | 신닛뽄세이테쯔 카부시키카이샤 | 폐플라스틱 성형 방법 및 폐플라스틱 열분해 방법 |
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- 2011-04-19 KR KR1020127005704A patent/KR101258379B1/ko active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150115166A (ko) * | 2014-04-03 | 2015-10-14 | 주식회사나눔 | 폐폴리우레탄과 제지슬러지를 이용한 재생 성형물 및 이의 제조방법 |
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| EP2474600A4 (en) | 2013-07-17 |
| EP2474600B1 (en) | 2015-04-15 |
| JP4920113B2 (ja) | 2012-04-18 |
| HK1208489A1 (en) | 2016-03-04 |
| CN102612551A (zh) | 2012-07-25 |
| CN104694202A (zh) | 2015-06-10 |
| KR101258379B1 (ko) | 2013-04-30 |
| JP2011241385A (ja) | 2011-12-01 |
| MY159899A (en) | 2017-02-15 |
| EP2474600A1 (en) | 2012-07-11 |
| WO2011132663A1 (ja) | 2011-10-27 |
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