RU2014136940A - Method for heat treatment of ceramic products in a shaft furnace - Google Patents
Method for heat treatment of ceramic products in a shaft furnace Download PDFInfo
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- RU2014136940A RU2014136940A RU2014136940A RU2014136940A RU2014136940A RU 2014136940 A RU2014136940 A RU 2014136940A RU 2014136940 A RU2014136940 A RU 2014136940A RU 2014136940 A RU2014136940 A RU 2014136940A RU 2014136940 A RU2014136940 A RU 2014136940A
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- selection
- hot air
- firing
- cooling zone
- zone
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Abstract
1. Способ термообработки керамических изделий в шахтной печи, включающий формирование садки изделий в обжиговом канале прямоугольного сечения с зонами подогрева, обжига и охлаждения, подачу теплоносителя в зону обжига, пошаговое опускание садки с загрузкой изделий сверху корпуса печи и выгрузкой снизу печи, отбор горячего воздуха из зоны охлаждения и отвод отработанных газов, отличающийся тем, что отбор горячего воздуха производят в верхней части зоны охлаждения, подают его в зону подогрева, направляют вверх вдоль садки, и отводят вместе с отработанными газами в верхней части обжигового канала.2. Способ по п. 1, отличающийся тем, что отбор горячего воздуха в верхней части зоны охлаждения производят с двух оппозитно расположенных сторон обжигового канала.3. Способ по п. 1, отличающийся тем, что отбор горячего воздуха в верхней части зоны охлаждения производят с четырех оппозитно расположенных сторон обжигового канала.1. The method of heat treatment of ceramic products in a shaft furnace, including forming cages of products in a firing channel of rectangular cross-section with heating, firing and cooling zones, supplying heat carrier to the firing zone, stepwise lowering of the cage with loading of products from above the furnace body and unloading from the bottom of the furnace, selection of hot air from the cooling zone and exhaust gas, characterized in that the selection of hot air is carried out in the upper part of the cooling zone, it is fed into the heating zone, sent upward along the charge, and removed together with exhaust gases in the upper part of the calcining channel. 2. The method according to claim 1, characterized in that the selection of hot air in the upper part of the cooling zone is carried out from two opposite sides of the calcining channel. The method according to claim 1, characterized in that the selection of hot air in the upper part of the cooling zone is carried out from four opposite sides of the calcining channel.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014136940A RU2014136940A (en) | 2014-09-11 | 2014-09-11 | Method for heat treatment of ceramic products in a shaft furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014136940A RU2014136940A (en) | 2014-09-11 | 2014-09-11 | Method for heat treatment of ceramic products in a shaft furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2014136940A true RU2014136940A (en) | 2016-04-10 |
Family
ID=55647437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014136940A RU2014136940A (en) | 2014-09-11 | 2014-09-11 | Method for heat treatment of ceramic products in a shaft furnace |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2014136940A (en) |
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2014
- 2014-09-11 RU RU2014136940A patent/RU2014136940A/en unknown
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