RU2014146986A - DEVICE FOR CLEANING DOORS OF COKE FURNACE - Google Patents
DEVICE FOR CLEANING DOORS OF COKE FURNACE Download PDFInfo
- Publication number
- RU2014146986A RU2014146986A RU2014146986A RU2014146986A RU2014146986A RU 2014146986 A RU2014146986 A RU 2014146986A RU 2014146986 A RU2014146986 A RU 2014146986A RU 2014146986 A RU2014146986 A RU 2014146986A RU 2014146986 A RU2014146986 A RU 2014146986A
- Authority
- RU
- Russia
- Prior art keywords
- cleaning
- jet
- parameters
- cleaning jet
- stream
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B43/00—Preventing or removing incrustations
- C10B43/02—Removing incrustations
- C10B43/04—Removing incrustations by mechanical means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B43/00—Preventing or removing incrustations
- C10B43/02—Removing incrustations
- C10B43/04—Removing incrustations by mechanical means
- C10B43/06—Removing incrustations by mechanical means from conduits, valves or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Coke Industry (AREA)
Abstract
1. Устройство для периодической очистки дверей (2) коксовых печей с блоками (3) для создания очистительной струи (4), отбивающей отложения от двери (2) печи, отличающееся тем, что очистительная струя (4) содержит твердые частицы.2. Устройство по п. 1, отличающееся тем, что очистительная струя (4) образована исключительно твердыми частицами и при необходимости транспортным газом, транспортирующим твердые частицы.3. Устройство по п. 2, отличающееся тем, что частицы содержат сухой лед и, в частности, образованы исключительно сухим льдом.4. Устройство по любому из пп. 1-3, отличающееся тем, что блоки для создания очистительной струи (4) имеют приспособления для изменения параметров очистительной струи (4).5. Устройство по п. 4, отличающееся тем, что приспособления для изменения параметров очистительной струи выполнены с возможностью управления или регулирования изменения параметров, в частности изменения положения или/и формы поперечного сечения очистительной струи (4).6. Устройство по п. 5, отличающееся тем, что приспособления для регулируемого изменения параметров имеют датчик (8), выполненный с возможностью регистрации достигнутой степени очистки, например оптический датчик.7. Устройство по п. 4, отличающееся тем, что очистительная струя (4) может расширяться в виде веера.8. Устройство по п. 5 или 6, отличающееся тем, что очистительная струя (4) может расширяться в виде веера.9. Способ периодической очистки дверей коксовых печей, в частности, для удаления смоляных отложений, при котором на подлежащую очистке поверхность двери (2) направляют очистительную струю (4), посредством которой отбивают отложения, отличающийся тем, что в качестве очистительной струи применяют струю, образованную част1. A device for the periodic cleaning of doors (2) of coke ovens with blocks (3) to create a cleaning jet (4) that fights deposits from the door (2) of the furnace, characterized in that the cleaning stream (4) contains solid particles. The device according to claim 1, characterized in that the cleaning stream (4) is formed exclusively of solid particles and, if necessary, transport gas transporting solid particles. The device according to claim 2, characterized in that the particles contain dry ice and, in particular, are formed exclusively of dry ice. The device according to any one of paragraphs. 1-3, characterized in that the blocks for creating a cleaning jet (4) have devices for changing the parameters of the cleaning jet (4) .5. The device according to claim 4, characterized in that the devices for changing the parameters of the cleaning jet are configured to control or regulate changes in the parameters, in particular, changes in the position and / or cross-sectional shape of the cleaning jet (4) .6. The device according to claim 5, characterized in that the devices for controlled change of parameters have a sensor (8) configured to record the achieved degree of purification, for example, an optical sensor. A device according to claim 4, characterized in that the cleaning jet (4) can expand in the form of a fan. A device according to claim 5 or 6, characterized in that the cleaning jet (4) can expand in the form of a fan. A method for periodically cleaning doors of coke ovens, in particular, for removing tar deposits, in which a cleaning jet (4) is directed to the surface of the door (2) to be cleaned, by which deposits are beaten off, characterized in that a jet formed frequently
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012103539.3 | 2012-04-23 | ||
DE102012103539A DE102012103539A1 (en) | 2012-04-23 | 2012-04-23 | Device for cleaning the doors of coking plants |
PCT/DE2013/100050 WO2013159766A1 (en) | 2012-04-23 | 2013-02-12 | Apparatus for cleaning the doors of coking ovens |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2014146986A true RU2014146986A (en) | 2016-06-10 |
RU2638986C2 RU2638986C2 (en) | 2017-12-19 |
Family
ID=47891332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2014146986A RU2638986C2 (en) | 2012-04-23 | 2013-02-12 | Device for coke furnace door cleaning |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2841530B1 (en) |
DE (1) | DE102012103539A1 (en) |
ES (1) | ES2763322T3 (en) |
HU (1) | HUE046889T2 (en) |
PL (1) | PL2841530T3 (en) |
RS (1) | RS59746B1 (en) |
RU (1) | RU2638986C2 (en) |
WO (1) | WO2013159766A1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD34918A3 (en) * | 1962-03-19 | 1965-01-05 | Hans Schönfelder | Method for cleaning sealing surfaces on coconut stoves, in particular the door frames, doors, filling and leveling openings |
NO152778C (en) * | 1974-09-27 | 1985-11-20 | Lockheed Aircraft Corp | PROCEDURE AND DEVICE FOR SAND BLASTING WITH PARTICLES OF SUBLIMABLE MATERIAL. |
DE10111235A1 (en) * | 2001-03-08 | 2002-09-19 | Linde Ag | Process for blasting treatment with blasting media |
DE10215216A1 (en) * | 2002-04-06 | 2003-11-20 | Rag Ag | Removal of graphite residues from the inner face of a coke oven near the bunkering inlet involves using high pressure carbon dioxide ice grains delivered by moving lance |
DE102005051504A1 (en) * | 2005-09-20 | 2007-03-29 | Schalker Eisenhütte Maschinenfabrik Gmbh | Cleaning device for cleaning oven doors of a coking chamber of a coke oven |
DE102008011552B4 (en) * | 2008-02-28 | 2012-08-30 | Thyssenkrupp Uhde Gmbh | Method and device for positioning control units of a coal filling car at filling openings of a coke oven |
-
2012
- 2012-04-23 DE DE102012103539A patent/DE102012103539A1/en not_active Ceased
-
2013
- 2013-02-12 PL PL13709744T patent/PL2841530T3/en unknown
- 2013-02-12 RS RS20191667A patent/RS59746B1/en unknown
- 2013-02-12 WO PCT/DE2013/100050 patent/WO2013159766A1/en active Application Filing
- 2013-02-12 EP EP13709744.0A patent/EP2841530B1/en active Active
- 2013-02-12 RU RU2014146986A patent/RU2638986C2/en active
- 2013-02-12 HU HUE13709744A patent/HUE046889T2/en unknown
- 2013-02-12 ES ES13709744T patent/ES2763322T3/en active Active
Also Published As
Publication number | Publication date |
---|---|
RS59746B1 (en) | 2020-02-28 |
DE102012103539A1 (en) | 2013-10-24 |
PL2841530T3 (en) | 2020-05-18 |
EP2841530B1 (en) | 2019-10-16 |
HUE046889T2 (en) | 2020-03-30 |
RU2638986C2 (en) | 2017-12-19 |
ES2763322T3 (en) | 2020-05-28 |
EP2841530A1 (en) | 2015-03-04 |
WO2013159766A1 (en) | 2013-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HZ9A | Changing address for correspondence with an applicant | ||
PC41 | Official registration of the transfer of exclusive right |
Effective date: 20190329 |