JP2023043984A - 比重選別装置およびこれを備えた焼却灰処理システム - Google Patents
比重選別装置およびこれを備えた焼却灰処理システム Download PDFInfo
- Publication number
- JP2023043984A JP2023043984A JP2021151769A JP2021151769A JP2023043984A JP 2023043984 A JP2023043984 A JP 2023043984A JP 2021151769 A JP2021151769 A JP 2021151769A JP 2021151769 A JP2021151769 A JP 2021151769A JP 2023043984 A JP2023043984 A JP 2023043984A
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- specific gravity
- diaphragm
- ash
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- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002245 particle Substances 0.000 claims abstract description 74
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 230000005484 gravity Effects 0.000 claims description 171
- 238000004056 waste incineration Methods 0.000 claims description 3
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000002956 ash Substances 0.000 description 115
- 238000002474 experimental method Methods 0.000 description 24
- 239000010949 copper Substances 0.000 description 10
- 239000000428 dust Substances 0.000 description 8
- 230000005684 electric field Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000005469 granulation Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 229910052745 lead Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000010882 bottom ash Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/02—Separators
- B03C7/04—Separators with material carriers in the form of trays, troughs, or tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
-
- 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
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
-
- 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
- B09B3/70—Chemical treatment, e.g. pH adjustment or oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/30—Incineration ashes
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
- Processing Of Solid Wastes (AREA)
- Electrostatic Separation (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021151769A JP2023043984A (ja) | 2021-09-17 | 2021-09-17 | 比重選別装置およびこれを備えた焼却灰処理システム |
CN202280061095.0A CN117916030A (zh) | 2021-09-17 | 2022-06-21 | 比重分选装置以及具有该比重分选装置的焚烧灰处理系统 |
PCT/JP2022/024722 WO2023042506A1 (ja) | 2021-09-17 | 2022-06-21 | 比重選別装置およびこれを備えた焼却灰処理システム |
TW111124063A TWI823445B (zh) | 2021-09-17 | 2022-06-28 | 比重篩選裝置及具備其之焚化灰處理系統 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021151769A JP2023043984A (ja) | 2021-09-17 | 2021-09-17 | 比重選別装置およびこれを備えた焼却灰処理システム |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023043984A true JP2023043984A (ja) | 2023-03-30 |
Family
ID=85602704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021151769A Pending JP2023043984A (ja) | 2021-09-17 | 2021-09-17 | 比重選別装置およびこれを備えた焼却灰処理システム |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2023043984A (zh) |
CN (1) | CN117916030A (zh) |
TW (1) | TWI823445B (zh) |
WO (1) | WO2023042506A1 (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3735599B2 (ja) * | 2002-10-18 | 2006-01-18 | 株式会社栗本鐵工所 | 比重差選別機 |
JP4134012B2 (ja) * | 2004-11-29 | 2008-08-13 | カワサキプラントシステムズ株式会社 | 粉粒体の分離装置、分離方法及び分離処理方法 |
CN101229528A (zh) * | 2008-01-03 | 2008-07-30 | 赵平 | 多种元素矿物的磁电联合分选方法及设备 |
JP6521482B2 (ja) * | 2015-03-26 | 2019-05-29 | Jfeエンジニアリング株式会社 | 焼却灰処理装置、廃棄物焼却装置、焼却灰処理方法及び廃棄物焼却方法 |
WO2018061545A1 (ja) * | 2016-09-28 | 2018-04-05 | 太平洋セメント株式会社 | 焼却灰の処理装置及び処理方法 |
JP7084883B2 (ja) * | 2019-01-08 | 2022-06-15 | 太平洋セメント株式会社 | ごみ焼却灰の資源化方法及び資源化装置 |
-
2021
- 2021-09-17 JP JP2021151769A patent/JP2023043984A/ja active Pending
-
2022
- 2022-06-21 CN CN202280061095.0A patent/CN117916030A/zh active Pending
- 2022-06-21 WO PCT/JP2022/024722 patent/WO2023042506A1/ja active Application Filing
- 2022-06-28 TW TW111124063A patent/TWI823445B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO2023042506A1 (ja) | 2023-03-23 |
TW202313210A (zh) | 2023-04-01 |
TWI823445B (zh) | 2023-11-21 |
CN117916030A (zh) | 2024-04-19 |
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A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240613 |