TWI624423B - Grid screen device and ash discharge system - Google Patents
Grid screen device and ash discharge system Download PDFInfo
- Publication number
- TWI624423B TWI624423B TW105140625A TW105140625A TWI624423B TW I624423 B TWI624423 B TW I624423B TW 105140625 A TW105140625 A TW 105140625A TW 105140625 A TW105140625 A TW 105140625A TW I624423 B TWI624423 B TW I624423B
- Authority
- TW
- Taiwan
- Prior art keywords
- grid
- guide
- grid screen
- ash
- rods
- Prior art date
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 230000014759 maintenance of location Effects 0.000 claims abstract description 3
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 239000011819 refractory material Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000002344 surface layer Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000011144 upstream manufacturing Methods 0.000 description 12
- 238000000926 separation method Methods 0.000 description 11
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000012216 screening Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
- B07B1/145—Roller screens the material to be screened moving along the axis of the parallel elements
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/07—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
-
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015253123A JP6722447B2 (ja) | 2015-12-25 | 2015-12-25 | グリズリ装置及び主灰排出システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201726528A TW201726528A (zh) | 2017-08-01 |
| TWI624423B true TWI624423B (zh) | 2018-05-21 |
Family
ID=59089878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105140625A TWI624423B (zh) | 2015-12-25 | 2016-12-08 | Grid screen device and ash discharge system |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10562072B2 (enExample) |
| EP (1) | EP3398694B1 (enExample) |
| JP (1) | JP6722447B2 (enExample) |
| KR (1) | KR102174951B1 (enExample) |
| CN (1) | CN108367318B (enExample) |
| TW (1) | TWI624423B (enExample) |
| WO (1) | WO2017110051A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404779A (zh) * | 2018-04-26 | 2019-11-05 | 苏州任我行自动化有限公司 | X型支架筛选轨道 |
| CN111974670B (zh) * | 2020-08-07 | 2022-02-08 | 云南曲靖钢铁集团凤凰钢铁有限公司 | 一种废弃钢渣回收处理设备 |
| WO2022090571A1 (en) * | 2020-11-02 | 2022-05-05 | Improbed Ab | Device and method for sorting a particulate stream |
| CN112871637B (zh) * | 2021-01-12 | 2022-08-02 | 湖南省煤业集团白山坪矿业有限公司 | 一种栅条间隙可调节的煤矿用振动给料设备 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2239157A (en) * | 1989-12-19 | 1991-06-26 | Reekie Mfg Ltd | Roller separating tables for root crop harvesters |
| JPH0491773U (enExample) * | 1990-12-25 | 1992-08-10 | ||
| JPH05139522A (ja) * | 1991-11-14 | 1993-06-08 | Mitsunori Saka | 回転式グリズリバー |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2743813A (en) * | 1951-04-25 | 1956-05-01 | Lester E Erickson | Materials separating means |
| US3113574A (en) * | 1959-08-14 | 1963-12-10 | Fmc Corp | Corn conveying, orienting and husking machine |
| US3283895A (en) * | 1964-05-18 | 1966-11-08 | Hesston Mfg Co Inc | Beet cleaning apparatus |
| US3261108A (en) * | 1964-12-02 | 1966-07-19 | Allis Chalmers Mfg Co | Grizzly bar construction |
| US3250277A (en) * | 1965-03-30 | 1966-05-10 | Morgan Packing Company Inc | Automatic controlled supply means for a corn husking machine |
| DE2140371A1 (de) * | 1971-08-12 | 1973-02-15 | Komen & Kuin N V Maschf | Sortiervorrichtung |
| US3848744A (en) * | 1972-12-04 | 1974-11-19 | J Flaherty | Green pellet sizing screen |
| US3900036A (en) * | 1974-10-03 | 1975-08-19 | Ronald L Anderson | Corn husking machine |
| JPS5710769Y2 (enExample) * | 1978-11-17 | 1982-03-02 | ||
| DE3124446A1 (de) * | 1981-06-22 | 1982-12-30 | Felix 6712 Bobenheim-Roxheim Voll | Verfahren und vorrichtung zum sortieren und kalibrieren saemtlicher zwiebelgewaechse, von kartoffeln, moehren, roten beeten, gurken, rosenkohl, blumenkohl (gefrostet), radieschen und allen ballig geformten handelsguetern |
| US4396503A (en) * | 1981-08-10 | 1983-08-02 | Hein Lehmann Ag | Method and device for coating elements and screen elements made thereby |
| FR2545385B3 (fr) * | 1983-05-05 | 1986-07-25 | Raggi Jacques | Grille pour crible de premiere separation de calibrage pour produits heterogenes contenant des elements filiformes |
| US4600106A (en) * | 1983-11-17 | 1986-07-15 | Maurice Minardi | Separation of molded parts from connectors |
| US4804147A (en) * | 1987-12-28 | 1989-02-14 | Waste Management Energy Systems, Inc. | Process for manufacturing aggregate from ash residue |
| US5175906A (en) * | 1990-06-01 | 1993-01-05 | Agricon, Inc. | Bean cleaning apparatus |
| TW239183B (enExample) * | 1993-06-01 | 1995-01-21 | Hitachi Shipbuilding Eng Co | |
| US5373947A (en) * | 1993-08-24 | 1994-12-20 | Kyowa Kogyo Co., Ltd. | Separator for removing foreign materials in granulated materials |
| JPH0714893U (ja) * | 1993-08-24 | 1995-03-14 | 協和工業株式会社 | 粒状物中の異物除去装置 |
| KR200312568Y1 (ko) * | 2003-01-17 | 2003-05-13 | 안두혁 | 골재 선별용 스크린 철망 |
| ES2295956T3 (es) * | 2003-12-22 | 2008-04-16 | Newtec Engineering A/S | Aparato para su uso en la comprobacion de patatas y otros productos similares. |
| JP2005233563A (ja) * | 2004-02-23 | 2005-09-02 | Jfe Engineering Kk | 廃棄物処理設備 |
| CN102189076A (zh) * | 2010-03-04 | 2011-09-21 | 辛华 | 生物质滚轴筛 |
| JP2013230435A (ja) * | 2012-04-27 | 2013-11-14 | Hosokawa Micron Corp | 分級機 |
| JP6202394B2 (ja) * | 2014-02-14 | 2017-09-27 | 国立研究開発法人産業技術総合研究所 | 選別装置 |
-
2015
- 2015-12-25 JP JP2015253123A patent/JP6722447B2/ja active Active
-
2016
- 2016-12-02 EP EP16877956.9A patent/EP3398694B1/en active Active
- 2016-12-02 US US16/065,828 patent/US10562072B2/en active Active
- 2016-12-02 KR KR1020187021011A patent/KR102174951B1/ko active Active
- 2016-12-02 CN CN201680072082.8A patent/CN108367318B/zh active Active
- 2016-12-02 WO PCT/JP2016/005049 patent/WO2017110051A1/ja not_active Ceased
- 2016-12-08 TW TW105140625A patent/TWI624423B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2239157A (en) * | 1989-12-19 | 1991-06-26 | Reekie Mfg Ltd | Roller separating tables for root crop harvesters |
| JPH0491773U (enExample) * | 1990-12-25 | 1992-08-10 | ||
| JPH05139522A (ja) * | 1991-11-14 | 1993-06-08 | Mitsunori Saka | 回転式グリズリバー |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3398694A4 (en) | 2019-10-16 |
| KR102174951B1 (ko) | 2020-11-05 |
| EP3398694B1 (en) | 2023-02-01 |
| CN108367318B (zh) | 2021-08-13 |
| KR20180095076A (ko) | 2018-08-24 |
| EP3398694A1 (en) | 2018-11-07 |
| US20190009303A1 (en) | 2019-01-10 |
| CN108367318A (zh) | 2018-08-03 |
| JP2017113717A (ja) | 2017-06-29 |
| TW201726528A (zh) | 2017-08-01 |
| US10562072B2 (en) | 2020-02-18 |
| JP6722447B2 (ja) | 2020-07-15 |
| WO2017110051A1 (ja) | 2017-06-29 |
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