SU1672183A1 - Cooled roof of fluidized bed furnace for firing sulfide-containing materials - Google Patents
Cooled roof of fluidized bed furnace for firing sulfide-containing materials Download PDFInfo
- Publication number
- SU1672183A1 SU1672183A1 SU884621124A SU4621124A SU1672183A1 SU 1672183 A1 SU1672183 A1 SU 1672183A1 SU 884621124 A SU884621124 A SU 884621124A SU 4621124 A SU4621124 A SU 4621124A SU 1672183 A1 SU1672183 A1 SU 1672183A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fluidized bed
- containing materials
- bed furnace
- cooled roof
- channels
- Prior art date
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- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
Изобретение относитс к цветной металлургии и позвол ет увеличить срок службы и снизить металлоемкость. Хладагент проходит по коллектору 3 в каналы 1 диаметром B и отводитс в коллекторы 4. Ширина неохлаждаемых промежутков между каналами составл ет 0,5 - 1,2 диаметра каналов. 2 ил.The invention relates to non-ferrous metallurgy and allows to increase the service life and reduce the metal consumption. The refrigerant passes through the collector 3 to channels 1 with a diameter B and is led to collectors 4. The width of the uncooled gaps between the channels is 0.5-1.2 channel diameters. 2 Il.
Description
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Изобретение относитс к цветной металлургии и может быть использовано в химической промышленности и при производстве строительных материалов.The invention relates to non-ferrous metallurgy and can be used in the chemical industry and in the production of building materials.
Целью изобретени вл етс увеличе- ние срока службы и снижение металлоемкости .The aim of the invention is to increase the service life and reduce metal consumption.
На фиг.1 представлен охлаждаемый свод печи КС; на фиг.2 - разрез А-А на фиг. 1.Figure 1 shows the cooled arch of the furnace KS; FIG. 2 is a section A-A in FIG. one.
Охлаждаемый свод печи КС дл обжига сульфидосодержащих материалов содержит каналы 1 дл хладагента диаметром Ь, расположенные на огневом листе 2 с неохлаждаемыми промежутками между ними, шириной а и соединенные с подвод щим коллектором 3 и отвод щим коллектором 4.The cooled roof of the KS furnace for burning sulphide-containing materials contains channels 1 for coolant with a diameter b located on the hot sheet 2 with uncooled gaps between them, width a and connected to inlet manifold 3 and outlet manifold 4.
Устройство работает следующим образом .The device works as follows.
Хладагент от подвод щего коллектора 3 проходит по каналам 1 и отводитс в отво- The refrigerant from the inlet manifold 3 passes through channels 1 and is discharged into the
д щий коллектор 4. Свод печи КС при этом охлаждаетс .The collector is 4. The furnace roof of the CS is cooled.
Отношение размеров а/в 0,511,2 позвол ет повысить срок службы благодар тому, что температура огневого листа становитс выше точки росы, но ниже температуры потери упругой деформации.The ratio of sizes a / b to 0.511.2 makes it possible to increase the service life due to the fact that the temperature of the hot sheet becomes higher than the dew point, but lower than the temperature of the loss of elastic deformation.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884621124A SU1672183A1 (en) | 1988-12-16 | 1988-12-16 | Cooled roof of fluidized bed furnace for firing sulfide-containing materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884621124A SU1672183A1 (en) | 1988-12-16 | 1988-12-16 | Cooled roof of fluidized bed furnace for firing sulfide-containing materials |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1672183A1 true SU1672183A1 (en) | 1991-08-23 |
Family
ID=21415554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884621124A SU1672183A1 (en) | 1988-12-16 | 1988-12-16 | Cooled roof of fluidized bed furnace for firing sulfide-containing materials |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1672183A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100307085A1 (en) * | 2009-06-03 | 2010-12-09 | Garland Industries, Inc. | Anchoring system for a roof panel system |
-
1988
- 1988-12-16 SU SU884621124A patent/SU1672183A1/en active
Non-Patent Citations (1)
Title |
---|
Панель свода У. чертеж ЭР-79 4.05.00СБ. ПО Центроэнергоцветмет, 1982. * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100307085A1 (en) * | 2009-06-03 | 2010-12-09 | Garland Industries, Inc. | Anchoring system for a roof panel system |
US8341917B2 (en) * | 2009-06-03 | 2013-01-01 | Garland Industries, Inc. | Anchoring system for a roof panel system |
US8590235B2 (en) | 2009-06-03 | 2013-11-26 | Garland Industries, Inc. | Anchoring system for a roof panel system |
US8793951B2 (en) | 2009-06-03 | 2014-08-05 | Garland Industries, Inc. | Anchoring system for a roof panel system |
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