GB1212177A - An improved regenerative air preheater - Google Patents
An improved regenerative air preheaterInfo
- Publication number
- GB1212177A GB1212177A GB36260/69A GB3626069A GB1212177A GB 1212177 A GB1212177 A GB 1212177A GB 36260/69 A GB36260/69 A GB 36260/69A GB 3626069 A GB3626069 A GB 3626069A GB 1212177 A GB1212177 A GB 1212177A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layers
- partition wall
- burner stack
- layer
- air preheater
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/02—Brick hot-blast stoves
- C21B9/06—Linings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Air Supply (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
1,212,177. Thermal regenerators. KONINKLIJKE NEDERLANDSCHE HOOGOVENS EN STAALFABRIEKEN N.V. 18 July, 1969 [9 Aug., 1968], No. 36260/69. Heading F4K. In a hot blast stove in which an outer casing 27, e.g. of steel, contains layers of refractory bricks together defining a space 30 for the regenerative mass separated by a partition wall 5 from a burner stack 31, the burner stack has a lining (consisting of layers 17, 18) encircled by heat insulation (comprising layers 22, 23), the partition wall 5 also including a layer 20 of heat resisting steel plate and an outer brickwork layer 19. The layers are enabled to move relative to each other to relieve thermal stress, by the provision of sliding joints 14, 15, 25, 26. At the lower half of the burner stack is an additional protecting wall 21 also relatively movable by means of a sliding joint 24.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6811373.A NL162433C (en) | 1968-08-09 | 1968-08-09 | HEAT REGULATOR, IN PARTICULAR A WIND HEATER FOR THE MAIN OVEN. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1212177A true GB1212177A (en) | 1970-11-11 |
Family
ID=19804328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36260/69A Expired GB1212177A (en) | 1968-08-09 | 1969-07-18 | An improved regenerative air preheater |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3550918A (en) |
| JP (1) | JPS4922013B1 (en) |
| AT (1) | AT297070B (en) |
| BE (1) | BE736494A (en) |
| CS (1) | CS188106B2 (en) |
| DE (1) | DE1938432A1 (en) |
| FR (1) | FR2015356A1 (en) |
| GB (1) | GB1212177A (en) |
| LU (1) | LU59253A1 (en) |
| NL (1) | NL162433C (en) |
| RO (1) | RO61384A (en) |
| SE (1) | SE340465B (en) |
| SU (1) | SU374842A3 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3806313A (en) * | 1971-11-19 | 1974-04-23 | Hoogovens Ijmuiden Bv | Heat regenerator |
| GB2120373A (en) * | 1982-05-14 | 1983-11-30 | Didier Werke Ag | Hot blast stoves |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE788246A (en) * | 1971-09-07 | 1973-02-28 | Hoogovens Ijmuiden Bv | THERMISCH VAT MET EEN VUURVASTE BINNENBEMETSELING EN MET EEN GASAANSLUITSTUK |
| DE2929718B1 (en) * | 1979-07-21 | 1980-12-04 | Didier Werke Ag | Hot water heater with internal burner shaft |
| US4419075A (en) * | 1981-11-19 | 1983-12-06 | Koppers Company, Inc. | Blast furnace stove wall |
| US4582485A (en) * | 1985-02-13 | 1986-04-15 | White Jr Herbert A | Blast furnace stove |
| EP2534269B1 (en) * | 2010-02-12 | 2016-04-20 | Allied Mineral Products, Inc. | Hot blast stove dome and hot blast stove |
-
1968
- 1968-08-09 NL NL6811373.A patent/NL162433C/en not_active IP Right Cessation
-
1969
- 1969-07-18 GB GB36260/69A patent/GB1212177A/en not_active Expired
- 1969-07-24 BE BE736494D patent/BE736494A/xx not_active IP Right Cessation
- 1969-07-29 DE DE19691938432 patent/DE1938432A1/en active Pending
- 1969-08-05 US US847663A patent/US3550918A/en not_active Expired - Lifetime
- 1969-08-06 FR FR6927028A patent/FR2015356A1/fr active Pending
- 1969-08-06 RO RO60737A patent/RO61384A/ro unknown
- 1969-08-06 JP JP44061782A patent/JPS4922013B1/ja active Pending
- 1969-08-07 LU LU59253D patent/LU59253A1/xx unknown
- 1969-08-07 AT AT763069A patent/AT297070B/en not_active IP Right Cessation
- 1969-08-08 SU SU1355933A patent/SU374842A3/ru active
- 1969-08-08 SE SE11102/69A patent/SE340465B/xx unknown
- 1969-08-11 CS CS695550A patent/CS188106B2/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3806313A (en) * | 1971-11-19 | 1974-04-23 | Hoogovens Ijmuiden Bv | Heat regenerator |
| GB2120373A (en) * | 1982-05-14 | 1983-11-30 | Didier Werke Ag | Hot blast stoves |
Also Published As
| Publication number | Publication date |
|---|---|
| CS188106B2 (en) | 1979-02-28 |
| RO61384A (en) | 1976-11-15 |
| NL6811373A (en) | 1970-02-11 |
| LU59253A1 (en) | 1970-01-01 |
| BE736494A (en) | 1970-01-26 |
| JPS4922013B1 (en) | 1974-06-05 |
| DE1938432A1 (en) | 1970-02-12 |
| SU374842A3 (en) | 1973-03-20 |
| US3550918A (en) | 1970-12-29 |
| AT297070B (en) | 1972-03-10 |
| NL162433B (en) | 1979-12-17 |
| NL162433C (en) | 1980-05-16 |
| FR2015356A1 (en) | 1970-04-24 |
| SE340465B (en) | 1971-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3259551A (en) | Regenerative coke oven batteries | |
| JPS62148541U (en) | ||
| US2420373A (en) | Hot-blast stove | |
| GB1212177A (en) | An improved regenerative air preheater | |
| GB1354049A (en) | Refractory masonry wall bounding a space which receives hot gas | |
| GB1380322A (en) | Heat regenerator | |
| FR2134390A2 (en) | Cupolar furnace air feed - with heat-protected cardan joint compensator shafts | |
| US2853440A (en) | Floor for broad coke ovens and heating flue-structure therefor and method of operating the same | |
| US2047227A (en) | Firebrick wall construction | |
| ES393152A1 (en) | Duct positioner for the control of thermal expansion | |
| US2368265A (en) | Furnace wall | |
| GB1355765A (en) | Method of lining furnaces and furnaces so lined | |
| US2218806A (en) | Retort | |
| US2408728A (en) | Hot-blast stove | |
| US4419075A (en) | Blast furnace stove wall | |
| GB699505A (en) | Improved heating system for regenerative coke ovens or the like | |
| GB1200912A (en) | Improvements in or relating to refractory linings for rotary kilns | |
| SU1013482A1 (en) | Blast furnace grate | |
| RU1799911C (en) | Regenerative gas heater | |
| GB1294040A (en) | Heat regenerator burner stack | |
| US2761826A (en) | Coke oven with improved end joint | |
| SU403933A1 (en) | P «„, b ™ „INVENTIONS | |
| GB615621A (en) | Improvements in and relating to hot blast stoves | |
| JPS52113305A (en) | Branch pipe for air blowing in blast furnace | |
| SU618416A1 (en) | Method of making lining of stove dome |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |