WO2016086322A1 - Paroi réfractaire, en particulier pour four à combustion - Google Patents

Paroi réfractaire, en particulier pour four à combustion Download PDF

Info

Publication number
WO2016086322A1
WO2016086322A1 PCT/CH2015/000174 CH2015000174W WO2016086322A1 WO 2016086322 A1 WO2016086322 A1 WO 2016086322A1 CH 2015000174 W CH2015000174 W CH 2015000174W WO 2016086322 A1 WO2016086322 A1 WO 2016086322A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate
plates
wall according
refractory
pair
Prior art date
Application number
PCT/CH2015/000174
Other languages
German (de)
English (en)
Inventor
Andreas Kern
Tobias Kern
Original Assignee
Mokesys Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mokesys Ag filed Critical Mokesys Ag
Priority to EP15808085.3A priority Critical patent/EP3227610B8/fr
Publication of WO2016086322A1 publication Critical patent/WO2016086322A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/02—Casings; Linings; Walls characterised by the shape of the bricks or blocks used
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/04—Supports for linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/08—Cooling thereof; Tube walls
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0023—Linings or walls comprising expansion joints or means to restrain expansion due to thermic flows
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0033—Linings or walls comprising heat shields, e.g. heat shieldsd
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/004—Linings or walls comprising means for securing bricks
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
    • F27D1/06—Composite bricks or blocks, e.g. panels, modules
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings
    • F27D1/141—Anchors therefor

Definitions

  • the present invention relates to a refractory wall, in particular for a combustion furnace, with a boiler wall, which is formed by a pipe wall made of pipes connected by webs, and a refractory protective covering in the distance to the boiler wall according to the preamble of patent claim 1.
  • Such refractory walls are e.g. used in combustion chambers of combustion plants.
  • the boiler wall is often designed as a metal pipe wall and is usually made of webs connected by pipes.
  • the fire-resistant protective cover which is suspended at a distance from the pipe wall, is intended to protect the pipe wall from corrosion by flue gases.
  • the refractory protective cover is usually formed in rows and columns next to or above one another arranged plates.
  • Refractory walls are e.g. also used in fluidized bed ovens, where the boiler wall consists of a more or less thick simple metal wall. Again, the boiler wall or metal wall to be protected from corrosion.
  • Incineration plants often exposed to temperatures of over 1000 ° C and experienced even with a suitable choice of material due to the large
  • the panels of the protective covering are usually sealed to each other to a certain extent by various measures to prevent the passage of
  • the measures may e.g. Include in the parting lines refractory felt strips and / or a stepped and mutually interlocking formation of the plate edges and / or additional bonding.
  • the mutual sealing of the plates in their Trennlugen is structurally relatively complex and also requires a considerable
  • the invention has the object to improve a refractory wall of the generic type such that at least part of the separating gaps between the plates of the protective cover is omitted or is negligibly narrow.
  • a refractory wall in particular for a combustion furnace, comprises a boiler wall formed by a tube wall made of webs connected by webs and a refractory protective covering of a plurality of rows and columns spaced from it beside or above each other arranged refractory plates, the above each at least one plate holder are fixed to the vessel wall, wherein each plate is supported on the plate arranged bridge element in the vertical direction on a plate mount per plate.
  • the bridge members each divide the height of the panels into a shorter panel section and a longer panel section.
  • At least some of the plates are arranged in pairs in the vertical direction, with the two plates of each plate pair being arranged abutting each other with their shorter plate sections.
  • the lower plate of each pair of plates are each suspended and the upper plate of each pair of plates are each supported vertically on the plate holders.
  • the two plates of each pair of plates are identical and arranged mutually rotated by 180 °. This makes it possible to use the same plate type for the entire protective covering.
  • each of the lower plate of a plate pair is adjacent the upper plate of an underlying adjacent plate pair, with a parting line between said lower plate and said upper plate.
  • the parting line allows thermal compensation movements of the plates.
  • an intermediate plate is arranged in each case between two vertically adjacent plate pairs, wherein between the lower plate of a plate pair and the intermediate plate and between the upper Plate of an underlying adjacent plate pair and the intermediate plate each has a parting line.
  • the joint width of the joints is conveniently 3-12 mm, preferably 5-10 mm. This allows thermal compensation movements of the plates with optimized sealing effort.
  • the joint width of all mature butt joints between the abutting shorter plate sections of the two plates is each
  • a space located between the boiler wall and the protective lining is filled with a refractory material.
  • this increases the impermeability to penetrating flue gases and, on the other hand, improves the heat transfer to the boiler wall.
  • the plates have vertically continuous, inwardly widened grooves in which engage the plate mounts, and preferably when the grooves are also filled with a refractory material. This increases the stability of the protective cover and the heat transfer.
  • the plates are secured against tilting out of the protective cover. This can be done for example by means of additional
  • Plattenschreibhalterungen happen and is particularly during assembly of the refractory wall or the pouring of the interstices of advantage.
  • the joints are sealed against the ingress of flue gases.
  • the plate mounts are attached to the webs of the pipe wall.
  • the pressure hull is not affected and checks by a recognized expert or authority are therefore superfluous.
  • Another Advantage is that the Plattenhai extensions. cooled by their connection with the webs.
  • FIG. 1 shows a view of the protective lining of an exemplary embodiment of the inventive refractory wall according to the line I-I of FIG. 3
  • FIG. 2 shows a section through the inventive refractory wall according to FIG
  • Location and direction designations such as top, bottom, side by side, one above the other, laterally, vertically and horizontally, refer to the usual vertical inserting position of the refractory wall shown in the drawing.
  • the erfmdungshacke refractory wall shown in Figures 1-3 for example, comprises a here designed as a pipe wall 1 boiler wall and at a distance superior protective cover 2, wherein between the boiler or Pipe wall 1 and the protective cover 2, a gap 3 is formed.
  • the boiler or pipe wall 1 consists of a plurality of vertical use in practice pipes 11, which by webs 12 at a mutual distance
  • the protective cover 2 comprises a multiplicity of juxtaposed and superimposed refractory plates 21.
  • the plates are, for example, SiC ceramic plates, preferably SiC 90 plates having an SiC content of about 90% in the manufacture, which are fire resistant up to more than 1000 ° C are.
  • Each plate 21 is fastened to the tube wall 1 by means of plate holders 22.
  • the plate spacings are made of heat-resistant steel. e.g. Steel no. 310 according to AIS I standard or material no. 1.4845 according to DIN 17440.
  • the plate mounts 22 substantially each comprise a threaded bolt 22a welded to a web 12 and a nut 22b seated on the threaded bolt.
  • the plate holders 22 engage in vertically continuous, inwardly widened grooves 21 a of the plates 21 and set the distance of the plates 21 to the tube wall 1 fixed.
  • the plate supports 22 also serve to support (suspend) the plates 21 in the vertical direction, with the plates 21 resting on the plate holders 22 with bridge elements 21b arranged on them (molded).
  • the plates 21 are movable in the vertical direction to some extent, so thermally induced expansion or
  • Plates 21 extend vertical parting lines 23 ( Figure 2) and between the superimposed plates 21 are horizontal butt joints 24a and parting lines 24b ( Figures 1 and 3).
  • the space 3 between the boiler or Rolirwand 1 and the protective cover 2 and the vertical grooves 21 a of the plates 21 are filled with a refractory material (not shown).
  • Two directly juxtaposed plates 21 each form a pair of plates 21 P (FIGS. 4 and 5).
  • This disk configuration is achieved by correspondingly vertically spaced arrangement of the plate mounts 22 and by appropriate arrangement of the bridge elements 21b in the plates 21, which in the plates 21 a first row respectively in the lower region of the plates 21 and the plates 21 of the underlying second row respectively in the upper region of the plates 21 are located.
  • the plates 21 with the bridge elements 21 b in the lower area are thus to some extent on the plate mounts 22, while the plates hang with the bridge elements 21 b in the upper region to some extent on the plate mounts 22.
  • retaining elements can optionally ensure that the plates 21 can not tilt out of the protective cover.
  • the butt joints 24a have only a slight (almost) vanishing (vertical) joint width, while the parting lines 24b between adjacent longer plate portions 21d are much more pronounced and have a correspondingly larger joint width.
  • the practically negligible joint width of the butt joints 24a is possible because the thermally induced
  • Length change of (vertical) shorter plate portions 21c is only relatively small, while the thermally induced change in length of the (vertical) longer
  • the joint width of the butt joints 24a is typically 0-5 mm. preferably 0-3 mm, that of the parting lines 24b is typically 3-12 mm.
  • each second plate 21 of a plate pair 21 P is disposed 180 ° in the plane of the plate from the first plate 21 of the plate pair 21P, respectively, and rotated normal to the plate. This has the great advantage that the same type of panels 21 can be used for the entire protective covering 2.
  • Fig. 5 is purely schematically an alternative configuration of the plates of
  • an intermediate plate or dilatation plate 21Z is arranged in each case between two plate pairs 21P in the vertical direction, which intermediate plate is separated from the two adjacent plate pairs 21P by a parting line 24b.
  • the intermediate plate 21Z is formed the same as all the other plates 21 of the protective cover and also in the same manner to the (not shown in this figure) boiler or tube wall 1 attached.
  • parting lines 24b may be sealed by inserted refractory felt strips and / or a stepped and mutually interlocking formation of the plate edges and / or additional cements, i. be protected against the ingress of flue gases.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

L'invention concerne une paroi réfractaire qui comprend une paroi de chaudière, formée par une paroi (1) constituée de tubes (12) reliés par des éléments de liaison (11), et un revêtement de protection réfractaire (2) situé devant la paroi de tubes, à une certaine distance de cette dernière, et constitué d'une pluralité de plaques réfractaires (21) placées côte à côte ou superposées qui sont chacune fixées à la paroi de chaudière par au moins un support de plaque (22). Pour chaque plaque (21), un élément pont (21b), disposé sur la plaque (21), s'appuie dans la direction verticale sur un support de plaque (22). Les éléments ponts (21b) divisent la hauteur de chaque plaque (21) en une partie de plaque courte (21c) et une partie de plaque longue (21d). Au moins certaines des plaques (21) sont disposées par paires dans la direction verticale, les deux plaques (21) de chaque paire de plaques étant disposées bout à bout au niveau de leur partie de plaque courte (21c).
PCT/CH2015/000174 2014-12-01 2015-11-27 Paroi réfractaire, en particulier pour four à combustion WO2016086322A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP15808085.3A EP3227610B8 (fr) 2014-12-01 2015-11-27 Paroi réfractaire, en particulier pour four à combustion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1845/14 2014-12-01
CH01845/14A CH710497B1 (de) 2014-12-01 2014-12-01 Feuerfeste Wand, insbesondere für einen Verbrennungsofen.

Publications (1)

Publication Number Publication Date
WO2016086322A1 true WO2016086322A1 (fr) 2016-06-09

Family

ID=52648771

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2015/000174 WO2016086322A1 (fr) 2014-12-01 2015-11-27 Paroi réfractaire, en particulier pour four à combustion

Country Status (3)

Country Link
EP (1) EP3227610B8 (fr)
CH (1) CH710497B1 (fr)
WO (1) WO2016086322A1 (fr)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3561385A1 (fr) 2018-04-26 2019-10-30 Mokesys Ag Mur réfractaire avec couche anti-corrosion
US11193069B2 (en) 2018-12-28 2021-12-07 Suncoke Technology And Development Llc Coke plant tunnel repair and anchor distribution
US11214739B2 (en) 2015-12-28 2022-01-04 Suncoke Technology And Development Llc Method and system for dynamically charging a coke oven
US11261381B2 (en) 2018-12-28 2022-03-01 Suncoke Technology And Development Llc Heat recovery oven foundation
US11359146B2 (en) 2013-12-31 2022-06-14 Suncoke Technology And Development Llc Methods for decarbonizing coking ovens, and associated systems and devices
US11359145B2 (en) 2012-12-28 2022-06-14 Suncoke Technology And Development Llc Systems and methods for maintaining a hot car in a coke plant
US11395989B2 (en) 2018-12-31 2022-07-26 Suncoke Technology And Development Llc Methods and systems for providing corrosion resistant surfaces in contaminant treatment systems
US11441077B2 (en) 2012-08-17 2022-09-13 Suncoke Technology And Development Llc Coke plant including exhaust gas sharing
US11486572B2 (en) 2018-12-31 2022-11-01 Suncoke Technology And Development Llc Systems and methods for Utilizing flue gas
US11508230B2 (en) 2016-06-03 2022-11-22 Suncoke Technology And Development Llc Methods and systems for automatically generating a remedial action in an industrial facility
US11643602B2 (en) 2018-12-28 2023-05-09 Suncoke Technology And Development Llc Decarbonization of coke ovens, and associated systems and methods
US11680208B2 (en) 2018-12-28 2023-06-20 Suncoke Technology And Development Llc Spring-loaded heat recovery oven system and method
US11692138B2 (en) 2012-08-17 2023-07-04 Suncoke Technology And Development Llc Automatic draft control system for coke plants
US11746296B2 (en) 2013-03-15 2023-09-05 Suncoke Technology And Development Llc Methods and systems for improved quench tower design
US11760937B2 (en) 2018-12-28 2023-09-19 Suncoke Technology And Development Llc Oven uptakes
US11767482B2 (en) 2020-05-03 2023-09-26 Suncoke Technology And Development Llc High-quality coke products
US11788012B2 (en) 2015-01-02 2023-10-17 Suncoke Technology And Development Llc Integrated coke plant automation and optimization using advanced control and optimization techniques
US11795400B2 (en) 2014-09-15 2023-10-24 Suncoke Technology And Development Llc Coke ovens having monolith component construction
US11807812B2 (en) 2012-12-28 2023-11-07 Suncoke Technology And Development Llc Methods and systems for improved coke quenching
US11845898B2 (en) 2017-05-23 2023-12-19 Suncoke Technology And Development Llc System and method for repairing a coke oven
US11845037B2 (en) 2012-12-28 2023-12-19 Suncoke Technology And Development Llc Systems and methods for removing mercury from emissions
US11851724B2 (en) 2021-11-04 2023-12-26 Suncoke Technology And Development Llc. Foundry coke products, and associated systems, devices, and methods
US11939526B2 (en) 2012-12-28 2024-03-26 Suncoke Technology And Development Llc Vent stack lids and associated systems and methods
US11946108B2 (en) 2021-11-04 2024-04-02 Suncoke Technology And Development Llc Foundry coke products and associated processing methods via cupolas

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1955700A (en) * 1931-05-23 1934-04-17 Bernitz Furnace Appliance Comp Furnace wall
CH699406A2 (de) * 2008-08-26 2010-02-26 Mokesys Ag Hinterlüftete feuerfeste Wand, insbesondere für einen Verbrennungsofen.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1955700A (en) * 1931-05-23 1934-04-17 Bernitz Furnace Appliance Comp Furnace wall
CH699406A2 (de) * 2008-08-26 2010-02-26 Mokesys Ag Hinterlüftete feuerfeste Wand, insbesondere für einen Verbrennungsofen.

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11441077B2 (en) 2012-08-17 2022-09-13 Suncoke Technology And Development Llc Coke plant including exhaust gas sharing
US11692138B2 (en) 2012-08-17 2023-07-04 Suncoke Technology And Development Llc Automatic draft control system for coke plants
US11939526B2 (en) 2012-12-28 2024-03-26 Suncoke Technology And Development Llc Vent stack lids and associated systems and methods
US11845037B2 (en) 2012-12-28 2023-12-19 Suncoke Technology And Development Llc Systems and methods for removing mercury from emissions
US11359145B2 (en) 2012-12-28 2022-06-14 Suncoke Technology And Development Llc Systems and methods for maintaining a hot car in a coke plant
US11807812B2 (en) 2012-12-28 2023-11-07 Suncoke Technology And Development Llc Methods and systems for improved coke quenching
US11746296B2 (en) 2013-03-15 2023-09-05 Suncoke Technology And Development Llc Methods and systems for improved quench tower design
US11359146B2 (en) 2013-12-31 2022-06-14 Suncoke Technology And Development Llc Methods for decarbonizing coking ovens, and associated systems and devices
US11795400B2 (en) 2014-09-15 2023-10-24 Suncoke Technology And Development Llc Coke ovens having monolith component construction
US11788012B2 (en) 2015-01-02 2023-10-17 Suncoke Technology And Development Llc Integrated coke plant automation and optimization using advanced control and optimization techniques
US11214739B2 (en) 2015-12-28 2022-01-04 Suncoke Technology And Development Llc Method and system for dynamically charging a coke oven
US11508230B2 (en) 2016-06-03 2022-11-22 Suncoke Technology And Development Llc Methods and systems for automatically generating a remedial action in an industrial facility
US11845898B2 (en) 2017-05-23 2023-12-19 Suncoke Technology And Development Llc System and method for repairing a coke oven
EP3561385A1 (fr) 2018-04-26 2019-10-30 Mokesys Ag Mur réfractaire avec couche anti-corrosion
US11680208B2 (en) 2018-12-28 2023-06-20 Suncoke Technology And Development Llc Spring-loaded heat recovery oven system and method
US11365355B2 (en) 2018-12-28 2022-06-21 Suncoke Technology And Development Llc Systems and methods for treating a surface of a coke plant
US11597881B2 (en) 2018-12-28 2023-03-07 Suncoke Technology And Development Llc Coke plant tunnel repair and flexible joints
US11760937B2 (en) 2018-12-28 2023-09-19 Suncoke Technology And Development Llc Oven uptakes
US12060525B2 (en) 2018-12-28 2024-08-13 Suncoke Technology And Development Llc Systems for treating a surface of a coke plant sole flue
US11505747B2 (en) 2018-12-28 2022-11-22 Suncoke Technology And Development Llc Coke plant tunnel repair and anchor distribution
US11193069B2 (en) 2018-12-28 2021-12-07 Suncoke Technology And Development Llc Coke plant tunnel repair and anchor distribution
US11643602B2 (en) 2018-12-28 2023-05-09 Suncoke Technology And Development Llc Decarbonization of coke ovens, and associated systems and methods
US11261381B2 (en) 2018-12-28 2022-03-01 Suncoke Technology And Development Llc Heat recovery oven foundation
US11845897B2 (en) 2018-12-28 2023-12-19 Suncoke Technology And Development Llc Heat recovery oven foundation
US11395989B2 (en) 2018-12-31 2022-07-26 Suncoke Technology And Development Llc Methods and systems for providing corrosion resistant surfaces in contaminant treatment systems
US11819802B2 (en) 2018-12-31 2023-11-21 Suncoke Technology And Development Llc Methods and systems for providing corrosion resistant surfaces in contaminant treatment systems
US11486572B2 (en) 2018-12-31 2022-11-01 Suncoke Technology And Development Llc Systems and methods for Utilizing flue gas
US11767482B2 (en) 2020-05-03 2023-09-26 Suncoke Technology And Development Llc High-quality coke products
US11851724B2 (en) 2021-11-04 2023-12-26 Suncoke Technology And Development Llc. Foundry coke products, and associated systems, devices, and methods
US11946108B2 (en) 2021-11-04 2024-04-02 Suncoke Technology And Development Llc Foundry coke products and associated processing methods via cupolas

Also Published As

Publication number Publication date
EP3227610A1 (fr) 2017-10-11
CH710497A1 (de) 2016-06-15
EP3227610B8 (fr) 2019-10-16
EP3227610B1 (fr) 2019-06-26
CH710497B1 (de) 2018-08-31

Similar Documents

Publication Publication Date Title
EP3227610B1 (fr) Paroi réfractaire, en particulier pour four à combustion
EP2326879B1 (fr) Paroi réfractaire ventilée par l'arrière, en particulier pour un four à combustion
WO1999026023A1 (fr) Revetement de paroi tubulaire refractaire
EP2315975B1 (fr) Paroi réfractaire, en particulier pour un four à combustion
EP3561385B1 (fr) Mur réfractaire avec couche anti-corrosion
DE3739452C1 (de) Koksofentuer mit keramischem Schildaufbau
EP1124094A1 (fr) Brique réfractaire et construction de paroi de four associée
DE1526160C3 (de) Wandkonstruktion für Feuerräume
EP3243027B1 (fr) Paroi réfractaire, en particulier pour four de combustion
WO2017009074A1 (fr) Dispositif calorifuge
EP0518279B1 (fr) Four pour le traitement thermique de produits en vrac
DE476175C (de) Feuerraumwand
DE3724246C2 (fr)
DE3107114A1 (de) Hochtemperatur-gasverteiler fuer ein wirbelbett
DE3941779A1 (de) Kamindaemmung
EP3211307B1 (fr) Élément protecteur réfractaire
DE102016114177B4 (de) Feuerfestschutzsegment
DE2064570A1 (de) Baustein zum Herstellen einer senkrechten Röhre
AT234888B (de) Kesselfeuerungsauskleidung
AT409168B (de) Aus feuerfest-material bestehende rechteckige platte zum bau von rauchgaszügen, heizkammern od. dgl.
DE3729400A1 (de) Koksofen-tuerstopfen
DE1138504B (de) Halterung fuer feuerfeste Feuerraumwaende
LU86056A1 (de) Verschleissplatte
DE1205571B (de) Siemens-Martin-Ofen mit abhebbarer Haenge-decke und nach innen gekruemmten Seitenwaenden
DE3304553A1 (de) Ganzmetallwaermedaemmung

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15808085

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

REEP Request for entry into the european phase

Ref document number: 2015808085

Country of ref document: EP