FI20175563A - Laite ja menetelmä soodakattilan sulakourujen puhdistamiseksi - Google Patents
Laite ja menetelmä soodakattilan sulakourujen puhdistamiseksiInfo
- Publication number
- FI20175563A FI20175563A FI20175563A FI20175563A FI20175563A FI 20175563 A FI20175563 A FI 20175563A FI 20175563 A FI20175563 A FI 20175563A FI 20175563 A FI20175563 A FI 20175563A FI 20175563 A FI20175563 A FI 20175563A
- Authority
- FI
- Finland
- Prior art keywords
- recovery boiler
- smelt spouts
- cleaning
- spouts
- carriers
- Prior art date
Links
- 241001062472 Stokellia anisodon Species 0.000 title abstract 4
- 238000004140 cleaning Methods 0.000 title abstract 4
- 238000011084 recovery Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000000969 carrier Substances 0.000 abstract 2
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/10—Concentrating spent liquor by evaporation
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/12—Combustion of pulp liquors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
-
- 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
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/08—Liquid slag removal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Robotics (AREA)
- Cleaning In General (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Casting Devices For Molds (AREA)
Abstract
Keksintö koskee laitteistoa ja menetelmää soodakattilan sulakourujen puhdistamiseksi. Keksintö koskee lisäksi järjestelyä soodakattilassa. Soodakattila (1) käsittää useita sulakouruja (6), jotka puhdistetaan moottoroitujen puhdistusyksikköjen (13) avulla. Puhdistusyksiköt on asennettu vaunuihin (11) niiden liikuttamiseksi sulakourujen välillä. Vaunut on varustettu ohjattavilla liikutuselimillä (12, 33), ja ne ovat siten ohjattavissa vapaasti kulkupinnalla. Laitteiston ohjausjärjestelmä käsittää paikannusjärjestelmän vaunun ohjaamiseksi kuvitteellista kulkureittiä pitkin kohdepisteisiin (TP).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20175563A FI20175563A (fi) | 2017-06-16 | 2017-06-16 | Laite ja menetelmä soodakattilan sulakourujen puhdistamiseksi |
PCT/FI2018/050449 WO2018229334A1 (en) | 2017-06-16 | 2018-06-13 | Apparatus and method for cleaning smelt spouts of recovery boiler |
BR112019025546-0A BR112019025546A2 (pt) | 2017-06-16 | 2018-06-13 | Aparelho e método para limpar bicos de fundição de caldeira de recuperação |
CN201880040188.9A CN110785523A (zh) | 2017-06-16 | 2018-06-13 | 用于清洁回收锅炉的熔融物溜槽的装置和方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20175563A FI20175563A (fi) | 2017-06-16 | 2017-06-16 | Laite ja menetelmä soodakattilan sulakourujen puhdistamiseksi |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20175563A1 FI20175563A1 (fi) | 2018-12-17 |
FI20175563A true FI20175563A (fi) | 2018-12-17 |
Family
ID=62842142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20175563A FI20175563A (fi) | 2017-06-16 | 2017-06-16 | Laite ja menetelmä soodakattilan sulakourujen puhdistamiseksi |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN110785523A (fi) |
BR (1) | BR112019025546A2 (fi) |
FI (1) | FI20175563A (fi) |
WO (1) | WO2018229334A1 (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI130049B (fi) * | 2019-06-28 | 2023-01-13 | Andritz Oy | Soodakattilasta poistuvan sulavirtauksen automaattinen monitorointi |
CN115770738A (zh) * | 2023-01-10 | 2023-03-10 | 北京京能高安屯燃气热电有限责任公司 | 一种电厂燃烧器清理装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5542650A (en) | 1995-02-10 | 1996-08-06 | Anthony-Ross Company | Apparatus for automatically cleaning smelt spouts of a chemical recovery furnace |
SE522148C2 (sv) * | 2002-05-03 | 2004-01-20 | Sodahus Teknik Iggesund Ab | Robot för rensning av en i en sodapanna ingående löpränna |
US7735435B2 (en) * | 2006-05-24 | 2010-06-15 | Diamond Power International, Inc. | Apparatus for cleaning a smelt spout of a combustion device |
FI122899B (fi) | 2006-10-16 | 2012-08-31 | Metso Power Oy | Soodakattilan sulakourun puhdistin |
US7625518B2 (en) * | 2007-01-03 | 2009-12-01 | Clyde Bergemann, Inc. | Smelt spout opening cleaner, cleaning head and apparatus |
-
2017
- 2017-06-16 FI FI20175563A patent/FI20175563A/fi not_active Application Discontinuation
-
2018
- 2018-06-13 CN CN201880040188.9A patent/CN110785523A/zh active Pending
- 2018-06-13 BR BR112019025546-0A patent/BR112019025546A2/pt not_active Application Discontinuation
- 2018-06-13 WO PCT/FI2018/050449 patent/WO2018229334A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN110785523A (zh) | 2020-02-11 |
BR112019025546A2 (pt) | 2020-06-16 |
FI20175563A1 (fi) | 2018-12-17 |
WO2018229334A1 (en) | 2018-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |