EP0008388A3 - Device for conveying and/or treating hot gases - Google Patents
Device for conveying and/or treating hot gases Download PDFInfo
- Publication number
- EP0008388A3 EP0008388A3 EP79102694A EP79102694A EP0008388A3 EP 0008388 A3 EP0008388 A3 EP 0008388A3 EP 79102694 A EP79102694 A EP 79102694A EP 79102694 A EP79102694 A EP 79102694A EP 0008388 A3 EP0008388 A3 EP 0008388A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- hot gases
- conveyor
- conveying
- treating hot
- meträgeröl
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Bei thermischen Prozessen, insbesondere beim Brennen oder Sintern von Kalk, Dolomit oder Magnesit ist es zur Erzie lung guter Wirkungsgrade häufig notwendig, die Heißgase mit Hilfe thermisch hochbelastbarer Fördervorrichtungen. z. B. Gebläse oder Gebläsemühlen, an bestimmten Stellen der Öfen oder anderen Einrichtungen zum thermischen Behan deln der Güter abzuziehen und an anderen Stellen wieder zurückzuführen. In thermal processes, especially when burning or sintering lime, dolomite or magnesite, it is used for education The hot gases are often necessary with the help of thermally heavy-duty conveyors. e.g. B. blowers or fan mills, at certain points of the Furnaces or other devices for thermal treatment deduct the goods and in other places attributed.
Damit die Fördervorrichtung auch bei Temperaturen zwi schen 600° und 1300°C und hohen Druckverhältnissen stabil arbeitet und dabei frei von Ablagerungen des geförderten Gutes oder der Stäube bleibt, ist die Fördervorrichtung als mechanische Vorrichtung ausgebildet und wird zumindest teilweise durch eine Kühlflüssigkeit, insbesondere ein Wär meträgeröl, das in einem geschlossenen Kühlkreislauf umläuft, gekühlt. So that the conveyor even at temperatures between stable at 600 ° and 1300 ° C and high pressure conditions works and is free of deposits of the funded Good or the dust remains, the conveyor is considered mechanical device is formed and at least partly by a coolant, especially a heat Meträgeröl, which is in a closed cooling circuit circulates, cooled.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2836163 | 1978-08-18 | ||
DE19782836163 DE2836163A1 (en) | 1978-08-18 | 1978-08-18 | DEVICE FOR CONVEYING AND / OR TREATING HOT GASES |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0008388A2 EP0008388A2 (en) | 1980-03-05 |
EP0008388A3 true EP0008388A3 (en) | 1980-03-19 |
Family
ID=6047347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP79102694A Withdrawn EP0008388A3 (en) | 1978-08-18 | 1979-07-30 | Device for conveying and/or treating hot gases |
Country Status (4)
Country | Link |
---|---|
US (1) | US4281963A (en) |
EP (1) | EP0008388A3 (en) |
JP (1) | JPS5528497A (en) |
DE (1) | DE2836163A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2239491B (en) * | 1989-11-28 | 1993-09-29 | Copermill Ltd | Hot gas blower |
JP2002364596A (en) * | 2001-06-01 | 2002-12-18 | Isamu Kawakami | Fan device |
CN109269307B (en) * | 2017-11-03 | 2024-03-08 | 山东耀华能源投资管理有限公司 | Totally-enclosed vertical air cooling kiln for sinter and working method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1546323A (en) * | 1925-03-24 | 1925-07-14 | Spowage Arthur Edward | Pressure-fan apparatus |
US1653217A (en) * | 1927-12-20 | Combustion turbine | ||
US2369795A (en) * | 1941-11-17 | 1945-02-20 | Andre P E Planiol | Gaseous fluid turbine or the like |
US2601030A (en) * | 1948-11-29 | 1952-06-17 | Petersen Oven Co | Centrifugal blower |
FR1585178A (en) * | 1967-09-08 | 1970-01-09 | ||
US3936220A (en) * | 1974-08-26 | 1976-02-03 | Controls Southeast, Inc. | Jacket construction for fluid-circulating pumps |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US664776A (en) * | 1897-12-20 | 1900-12-25 | Bay State Electric Heat And Light Company | Apparatus for cooling and agitating air. |
US1689189A (en) * | 1925-03-30 | 1928-10-30 | Frank S Broadhurst | Rotary heat exchanger |
DE473878C (en) * | 1927-02-09 | 1929-03-25 | Schmidt Paul | Process for separating vaporized liquids from gas flows |
US1828799A (en) * | 1931-03-16 | 1931-10-27 | Carlson Carl Thomas | Heat exchanger |
US2611241A (en) * | 1946-03-19 | 1952-09-23 | Packard Motor Car Co | Power plant comprising a toroidal combustion chamber and an axial flow gas turbine with blade cooling passages therein forming a centrifugal air compressor |
US2680007A (en) * | 1948-12-04 | 1954-06-01 | Lawrence L Arbuckle | Rotating heat exchanger |
US3285330A (en) * | 1964-07-09 | 1966-11-15 | Bethlchem Corp | Rotary processor |
GB1250984A (en) * | 1969-07-29 | 1971-10-27 | ||
JPS5236518B2 (en) * | 1972-06-16 | 1977-09-16 | ||
JPS4968075A (en) * | 1972-11-06 | 1974-07-02 | ||
CA1073648A (en) * | 1976-08-02 | 1980-03-18 | Edward R. Hauser | Web of blended microfibers and crimped bulking fibers |
-
1978
- 1978-08-18 DE DE19782836163 patent/DE2836163A1/en not_active Withdrawn
-
1979
- 1979-01-30 US US06/007,805 patent/US4281963A/en not_active Expired - Lifetime
- 1979-07-30 EP EP79102694A patent/EP0008388A3/en not_active Withdrawn
- 1979-08-17 JP JP10414079A patent/JPS5528497A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1653217A (en) * | 1927-12-20 | Combustion turbine | ||
US1546323A (en) * | 1925-03-24 | 1925-07-14 | Spowage Arthur Edward | Pressure-fan apparatus |
US2369795A (en) * | 1941-11-17 | 1945-02-20 | Andre P E Planiol | Gaseous fluid turbine or the like |
US2601030A (en) * | 1948-11-29 | 1952-06-17 | Petersen Oven Co | Centrifugal blower |
FR1585178A (en) * | 1967-09-08 | 1970-01-09 | ||
US3936220A (en) * | 1974-08-26 | 1976-02-03 | Controls Southeast, Inc. | Jacket construction for fluid-circulating pumps |
Also Published As
Publication number | Publication date |
---|---|
EP0008388A2 (en) | 1980-03-05 |
US4281963A (en) | 1981-08-04 |
JPS5528497A (en) | 1980-02-29 |
DE2836163A1 (en) | 1980-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
17P | Request for examination filed | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19820706 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SCHULZE HORN, HANNES, DR. Inventor name: BUCHNER, HEINRICH |