CN2398598Y - Composite refractory brick - Google Patents
Composite refractory brick Download PDFInfo
- Publication number
- CN2398598Y CN2398598Y CN 99245548 CN99245548U CN2398598Y CN 2398598 Y CN2398598 Y CN 2398598Y CN 99245548 CN99245548 CN 99245548 CN 99245548 U CN99245548 U CN 99245548U CN 2398598 Y CN2398598 Y CN 2398598Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- brick
- refractory brick
- insulation layer
- 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 - Fee Related
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses a composite refractory brick, which comprises a brick main body and is characterized in that the brick main body is composed of a refractory material layer and a thermal insulation layer. Because the brick main body of the utility model is composed of the refractory material layer and the thermal insulation layer, the utility model has the advantages of heat dissipation reduction in kilns, energy saving, and service life extension for the kilns.
Description
The utility model relates to a kind of industrial refractory brick, specifically relates to a kind of composite refractory brick that is used for rotary kiln liner.
Rotary kiln liner at present both at home and abroad commonly used fire-resistant anti-only has refractory masses, and this class refractory brick thermal conductivity factor is big, and thermal loss is big in the kiln, wastes energy.
The purpose of this utility model just be to provide a kind of simple in structure, can reduce that heat scatters and disappears in the kiln, save the composite refractory brick of the energy.
The purpose of this utility model can realize by following measure:
The utility model comprises the brick body, and the brick body is to be made of refractory masses and heat-insulation layer.
Because brick body of the present utility model is to be made of refractory masses and heat-insulation layer, make the lost minimizing of heat in the kiln, save the energy, and prolonged the service life of kiln body.
Accompanying drawing drawing of the present utility model is described as follows:
Fig. 1 is a front view of the present utility model.
Fig. 2 is the left view of the utility model Fig. 1.
The utility model is done explanation in further detail below in conjunction with drawings and Examples:
As shown in the figure: the utility model comprises the brick body, and the brick body is to be made of refractory masses 1 and heat-insulation layer 2.
Use principle of the present utility model is as follows: this refractory brick is built by laying bricks or stones at the rotary kiln inwall, and heat-insulation layer is placed with the kiln wall directly contact, and then successively build by laying bricks or stones and get final product.
Claims (1)
1, a kind of composite refractory brick, it comprises the brick body, it is characterized in that: described brick body is to be made of refractory masses (1) and heat-insulation layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99245548 CN2398598Y (en) | 1999-12-11 | 1999-12-11 | Composite refractory brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99245548 CN2398598Y (en) | 1999-12-11 | 1999-12-11 | Composite refractory brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2398598Y true CN2398598Y (en) | 2000-09-27 |
Family
ID=34031419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99245548 Expired - Fee Related CN2398598Y (en) | 1999-12-11 | 1999-12-11 | Composite refractory brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2398598Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278886A (en) * | 2011-06-06 | 2011-12-14 | 浙江大学 | Heat-insulation integrated composite brick of silicon carbide structure and preparation method thereof |
-
1999
- 1999-12-11 CN CN 99245548 patent/CN2398598Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278886A (en) * | 2011-06-06 | 2011-12-14 | 浙江大学 | Heat-insulation integrated composite brick of silicon carbide structure and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |