EP3730839A4 - Dispositif de poussée de cendres - Google Patents
Dispositif de poussée de cendres Download PDFInfo
- Publication number
- EP3730839A4 EP3730839A4 EP19750979.7A EP19750979A EP3730839A4 EP 3730839 A4 EP3730839 A4 EP 3730839A4 EP 19750979 A EP19750979 A EP 19750979A EP 3730839 A4 EP3730839 A4 EP 3730839A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- pushing device
- ash pushing
- ash
- pushing
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F23J1/06—Mechanically-operated devices, e.g. clinker pushers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
-
- 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
- F23J1/02—Apparatus for removing ash, clinker, or slag from ash-pits, e.g. by employing trucks or conveyors, by employing suction devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
- F23J2700/003—Ash removal means for incinerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/01006—Airlock sealing associated with ash removal means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/01009—Controls related to ash or slag extraction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/01021—Removing ashes from the ash pit using reciprocating means, e.g. pushers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018022206A JP6417617B1 (ja) | 2018-02-09 | 2018-02-09 | 灰押出装置 |
PCT/JP2019/004662 WO2019156221A1 (fr) | 2018-02-09 | 2019-02-08 | Dispositif de poussée de cendres |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3730839A1 EP3730839A1 (fr) | 2020-10-28 |
EP3730839A4 true EP3730839A4 (fr) | 2021-03-03 |
Family
ID=64098662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19750979.7A Withdrawn EP3730839A4 (fr) | 2018-02-09 | 2019-02-08 | Dispositif de poussée de cendres |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3730839A4 (fr) |
JP (1) | JP6417617B1 (fr) |
CN (1) | CN111630322A (fr) |
RU (1) | RU2744426C1 (fr) |
WO (1) | WO2019156221A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6718563B1 (ja) * | 2020-02-04 | 2020-07-08 | 三菱重工環境・化学エンジニアリング株式会社 | 灰押出装置及び灰押出装置の改造方法 |
JP6718564B1 (ja) * | 2020-02-04 | 2020-07-08 | 三菱重工環境・化学エンジニアリング株式会社 | 灰押出装置及び灰押出装置の改造方法 |
CN111423907B (zh) * | 2020-04-03 | 2021-08-13 | 重庆秋松环保科技有限公司 | 热解气化炉自动清渣系统 |
JP6752988B1 (ja) * | 2020-04-27 | 2020-09-09 | 三菱重工環境・化学エンジニアリング株式会社 | 灰押出装置及び灰押出装置の改造方法 |
CN114560320A (zh) * | 2022-03-16 | 2022-05-31 | 深圳能源环保股份有限公司 | 用于刮运浮渣的湿式刮板机装置 |
JP7391259B1 (ja) * | 2023-08-04 | 2023-12-04 | 三菱重工環境・化学エンジニアリング株式会社 | 灰押出装置 |
JP7391262B1 (ja) * | 2023-09-13 | 2023-12-04 | 三菱重工環境・化学エンジニアリング株式会社 | 灰押出装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111679U (fr) * | 1977-02-15 | 1978-09-06 | ||
JPH085049A (ja) * | 1994-06-16 | 1996-01-12 | Hitachi Zosen Corp | 水冷灰の排出装置 |
JPH11166712A (ja) * | 1997-12-03 | 1999-06-22 | Sumitomo Heavy Ind Ltd | 焼却灰回収装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51142778U (fr) * | 1975-05-13 | 1976-11-17 | ||
FR2323102A1 (fr) * | 1975-09-05 | 1977-04-01 | Martin Johannes Josef | Dispositif d'evacuation de dechets pour grands foyers |
JPS60132537U (ja) * | 1984-02-15 | 1985-09-04 | 川崎重工業株式会社 | 灰押出機の水位調整構造 |
US4520738A (en) * | 1984-06-19 | 1985-06-04 | Kabushiki Kaisha Takuma | Device to force out incineration ash |
JPH0116916Y2 (fr) * | 1984-10-12 | 1989-05-17 | ||
JPS6252735U (fr) * | 1985-09-20 | 1987-04-02 | ||
CH677140A5 (fr) * | 1988-10-11 | 1991-04-15 | W & E Umwelttechnik Ag | |
DE19508488C3 (de) * | 1995-03-09 | 2001-03-15 | Martin Umwelt & Energietech | Verfahren und Vorrichtung zum Erzeugen von deponiefähigen oder weiterverarbeitbaren Verbrennungsrückständen aus einer Abfallverbrennungsanlage |
JP2002257319A (ja) * | 2001-02-27 | 2002-09-11 | Mitsubishi Heavy Ind Ltd | 灰押出装置 |
DE10213789B4 (de) * | 2002-03-27 | 2006-04-20 | Martin GmbH für Umwelt- und Energietechnik | Verfahren zur Behandlung von Verbrennungsrückständen einer Verbrennungsanlage |
KR101302025B1 (ko) * | 2011-05-12 | 2013-08-30 | 지에스플라텍 주식회사 | 플라즈마 아크를 이용한 소각재 처리 장치 및 방법 |
JP6293213B2 (ja) | 2016-08-01 | 2018-03-14 | 三菱電機株式会社 | 車線区画線検知補正装置、車線区画線検知補正方法、及び自動運転システム |
-
2018
- 2018-02-09 JP JP2018022206A patent/JP6417617B1/ja active Active
-
2019
- 2019-02-08 EP EP19750979.7A patent/EP3730839A4/fr not_active Withdrawn
- 2019-02-08 RU RU2020124975A patent/RU2744426C1/ru active
- 2019-02-08 WO PCT/JP2019/004662 patent/WO2019156221A1/fr unknown
- 2019-02-08 CN CN201980009032.9A patent/CN111630322A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53111679U (fr) * | 1977-02-15 | 1978-09-06 | ||
JPH085049A (ja) * | 1994-06-16 | 1996-01-12 | Hitachi Zosen Corp | 水冷灰の排出装置 |
JPH11166712A (ja) * | 1997-12-03 | 1999-06-22 | Sumitomo Heavy Ind Ltd | 焼却灰回収装置 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019156221A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN111630322A (zh) | 2020-09-04 |
JP6417617B1 (ja) | 2018-11-07 |
EP3730839A1 (fr) | 2020-10-28 |
RU2744426C1 (ru) | 2021-03-09 |
WO2019156221A1 (fr) | 2019-08-15 |
JP2019138550A (ja) | 2019-08-22 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 20200723 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20210128 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F23J 1/00 20060101ALI20210122BHEP Ipc: F23J 1/06 20060101ALI20210122BHEP Ipc: F23J 1/02 20060101AFI20210122BHEP |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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STAA | Information on the status of an ep patent application or granted ep patent |
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INTG | Intention to grant announced |
Effective date: 20220824 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20230104 |