DD236945A5 - Vorrichtung zur gewinnung der fuehlbaren waerme von schuettfaehigem heissgut - Google Patents
Vorrichtung zur gewinnung der fuehlbaren waerme von schuettfaehigem heissgut Download PDFInfo
- Publication number
- DD236945A5 DD236945A5 DD85280335A DD28033585A DD236945A5 DD 236945 A5 DD236945 A5 DD 236945A5 DD 85280335 A DD85280335 A DD 85280335A DD 28033585 A DD28033585 A DD 28033585A DD 236945 A5 DD236945 A5 DD 236945A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- item
- cooling
- trough
- conveyor belt
- hot material
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 43
- 239000000571 coke Substances 0.000 claims abstract description 16
- 239000002826 coolant Substances 0.000 claims abstract description 10
- 239000002893 slag Substances 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000001174 ascending effect Effects 0.000 claims description 2
- 239000013590 bulk material Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000008646 thermal stress Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- C21B3/08—Cooling slag
-
- 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
- C10B39/00—Cooling or quenching coke
- C10B39/12—Cooling or quenching coke combined with conveying means
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
- C21B2400/022—Methods of cooling or quenching molten slag
- C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/05—Apparatus features
- C21B2400/06—Conveyors on which slag is cooled
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/08—Treatment of slags originating from iron or steel processes with energy recovery
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Structure Of Belt Conveyors (AREA)
- Coke Industry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0285784A AT380490B (de) | 1984-09-06 | 1984-09-06 | Vorrichtung zur gewinnung der fuehlbaren waerme von schuettfaehigem heissgut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD236945A5 true DD236945A5 (de) | 1986-06-25 |
Family
ID=3541407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD85280335A DD236945A5 (de) | 1984-09-06 | 1985-09-04 | Vorrichtung zur gewinnung der fuehlbaren waerme von schuettfaehigem heissgut |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4615677A (OSRAM) |
| EP (1) | EP0174293B1 (OSRAM) |
| JP (2) | JPS6170384A (OSRAM) |
| AT (1) | AT380490B (OSRAM) |
| DD (1) | DD236945A5 (OSRAM) |
| DE (1) | DE3561956D1 (OSRAM) |
| ES (1) | ES8609487A1 (OSRAM) |
| SU (1) | SU1471957A3 (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19721206A1 (de) * | 1997-05-21 | 1998-11-26 | Babcock Kraftwerkstech Gmbh | Vorrichtung zur Entnahme und Kühlung von Bettasche aus einer Wirbelschichtfeuerung |
| DE10004754C1 (de) * | 2000-02-03 | 2001-08-02 | Sollich Kg | Kühltunnel für Süßwarenstücke |
| US7459461B2 (en) * | 2001-10-19 | 2008-12-02 | Ortho-Mcneil Pharmaceutical, Inc. | Phosphonic acid compounds as inhibitors of serine proteases |
| LU91917B1 (de) * | 2011-12-16 | 2013-06-17 | Wurth Paul Sa | Kaltwinderzeugung aus Schlackewaerme |
| DE102014109762A1 (de) * | 2014-07-11 | 2016-01-14 | Z & J Technologies Gmbh | Wärmetauscher sowie Vorrichtung und Verfahren zur Energierückgewinnung |
| CA2919936C (en) * | 2015-02-10 | 2023-06-27 | Hitachi Zosen Inova Ag | Method for cooling solid residues of a combustion process |
| CN104913652B (zh) * | 2015-05-20 | 2016-11-30 | 中南大学 | 一种竖炉球团熟料余热回收的方法及其装置 |
| CN106185299A (zh) * | 2016-08-22 | 2016-12-07 | 蚌埠市多宝塑模科技有限公司 | 一种带热量回收的输送设备 |
| CN106524811B (zh) * | 2016-11-23 | 2018-10-30 | 无锡市伟丰印刷机械厂 | 一种钢铁厂余热回收利用装置 |
| CN110578025B (zh) * | 2019-06-04 | 2021-04-09 | 湖北工业大学 | 一种高炉主皮带长度的优化设计方法 |
| CN113322086B (zh) * | 2021-06-29 | 2022-05-03 | 攀钢集团西昌钢钒有限公司 | 一种分段控制干熄焦外供蒸汽品质的延时方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1626292A (en) * | 1920-10-23 | 1927-04-26 | Lund Joel | Process of and apparatus for making of fluxing materials |
| US2286078A (en) * | 1939-01-31 | 1942-06-09 | Holland & Hannen And Cubltts L | Foaming or granulating molten material |
| DE902130C (de) * | 1949-04-28 | 1954-01-18 | Franz Hartmann | Verfahren und Vorrichtung zum Loeschen von Koks |
| DE1508039A1 (de) * | 1951-01-28 | 1969-09-25 | Knapsack Ag | Verfahren und Vorrichtung zur Herstellung von Stueckschlacke |
| DE1253669B (de) * | 1963-01-05 | 1967-11-09 | Didier Werke Ag | Vorrichtung zum Abloeschen von Koks |
| US3517164A (en) * | 1968-07-22 | 1970-06-23 | Addressograph Multigraph | Image fusing assembly |
| JPS52132454A (en) * | 1976-04-28 | 1977-11-07 | Hitachi Zosen Corp | Recovery method for exhaust heat slag |
| JPS5311196A (en) * | 1976-07-19 | 1978-02-01 | Kawasaki Steel Co | Recovery system for sensible heat of molten slag by endless belt and its apparatus |
| AT355398B (de) * | 1978-04-04 | 1980-02-25 | Voest Alpine Ag | Foerdereinrichtung |
| DE2831473A1 (de) * | 1978-07-18 | 1980-01-31 | Polysius Ag | Wanderrostkuehler |
| JPS57127789A (en) * | 1981-01-30 | 1982-08-09 | Nippon Kokan Kk | Apparatus for making quenched slag |
-
1984
- 1984-09-06 AT AT0285784A patent/AT380490B/de not_active IP Right Cessation
-
1985
- 1985-08-26 US US06/769,459 patent/US4615677A/en not_active Expired - Lifetime
- 1985-09-02 DE DE8585890201T patent/DE3561956D1/de not_active Expired
- 1985-09-02 EP EP85890201A patent/EP0174293B1/de not_active Expired
- 1985-09-04 DD DD85280335A patent/DD236945A5/de not_active IP Right Cessation
- 1985-09-05 JP JP60197505A patent/JPS6170384A/ja active Pending
- 1985-09-05 SU SU853950412A patent/SU1471957A3/ru active
- 1985-09-05 ES ES546741A patent/ES8609487A1/es not_active Expired
-
1987
- 1987-08-07 JP JP1987122029U patent/JPS63168800U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES546741A0 (es) | 1986-07-16 |
| EP0174293A1 (de) | 1986-03-12 |
| JPS63168800U (OSRAM) | 1988-11-02 |
| AT380490B (de) | 1986-05-26 |
| DE3561956D1 (en) | 1988-04-28 |
| JPS6170384A (ja) | 1986-04-11 |
| EP0174293B1 (de) | 1988-03-23 |
| ES8609487A1 (es) | 1986-07-16 |
| US4615677A (en) | 1986-10-07 |
| ATA285784A (de) | 1985-10-15 |
| SU1471957A3 (ru) | 1989-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |