CN2229644Y - Brick for honeycomb-like lining of industry furnace - Google Patents
Brick for honeycomb-like lining of industry furnace Download PDFInfo
- Publication number
- CN2229644Y CN2229644Y CN 95219490 CN95219490U CN2229644Y CN 2229644 Y CN2229644 Y CN 2229644Y CN 95219490 CN95219490 CN 95219490 CN 95219490 U CN95219490 U CN 95219490U CN 2229644 Y CN2229644 Y CN 2229644Y
- Authority
- CN
- China
- Prior art keywords
- brick
- depression
- utility
- model
- arch brick
- 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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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model provides a brick for honeycomb-like lining of industry furnaces, which belongs to the technical field of the manufacturing technology of refractory bricks. The utility model is characterized in that concave holes which are positioned on the utility model is one or multiple paraboloids of revolution. The utility model has the advantages that the radiation property is favorable, the radiating area is big, the anti-compression degree is high, the manufacture is simple, and the rate of finished products is high.
Description
The arch brick that the cellular inwall of a kind of industrial furnace is used belongs to refractory brick manufacturing technology field.The arch brick that the cellular inwall of industrial furnace is used, generally its depression adopts butt side's cone type, or the hexagon shuttle table type, and its shortcoming is: the low and depression bottom surface of the average thickness of brick body is the plane but not arch, and is to the intensity on big arch top unfavorable; Radiation direction is spuious, and its radiation characteristic is poor; Be difficult for the demoulding during pressure forming, easy to crack in drying, sintering process; At last, the growth of its swept area also is restricted.
The purpose of this utility model is to provide that a kind of swept area is big, intensity is high, radiation characteristic is good and be easy to make the arch brick that its depression becomes the cellular inwall of the industrial furnace of paraboloid of revolution shape to use.
Of the present utility model being characterised in that: the depression of arch brick is one or more paraboloids of revolution.
Use proof: it has reached intended purposes.
In order in conjunction with the embodiments the utility model to be done detailed describing below, now that employed accompanying drawing title of present specification and numbering brief introduction is as follows:
Fig. 1: the longitudinal section of paraboloid of revolution depression arch brick;
Fig. 2: the bottom view of paraboloid of revolution depression arch brick.
Embodiment:
With the glass melter is example.Can be as required the ratio of the long-pending S1 of depression opening section and depression internal surface area S2 being designed to S1/S2 is 0.3084 or 0.4261 or 0.4545.If making depression become the array formula to arrange its compression strength of cellular inwall of then making with it can greatly improve.
Use proof: not only improved the thermal efficiency, reduced heat radiation, and the fusing uniformity of glass also greatly improves.
Claims (4)
1. arch brick that the cellular inwall of industrial furnace is used, it is characterized in that: its depression is one or more paraboloids of revolution.
2. the arch brick that the cellular inwall of industrial furnace according to claim 1 is used is characterized in that: long-pending S1 of the depression opening section of described arch brick and the ratio S1/S2 of depression internal surface area S2 are 0.3084.
3. the arch brick that the cellular inwall of industrial furnace according to claim 1 is used is characterized in that: long-pending S1 of the depression opening section of described arch brick and the ratio S1/S2 of depression internal surface area S2 are 0.4261.
4. the arch brick that the cellular inwall of industrial furnace according to claim 1 is used is characterized in that: long-pending S1 of the depression opening section of described arch brick and the ratio S1/S2 of depression internal surface area S2 are 0.4545.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95219490 CN2229644Y (en) | 1995-08-18 | 1995-08-18 | Brick for honeycomb-like lining of industry furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95219490 CN2229644Y (en) | 1995-08-18 | 1995-08-18 | Brick for honeycomb-like lining of industry furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2229644Y true CN2229644Y (en) | 1996-06-19 |
Family
ID=33867681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95219490 Expired - Fee Related CN2229644Y (en) | 1995-08-18 | 1995-08-18 | Brick for honeycomb-like lining of industry furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2229644Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225956A (en) * | 2013-04-11 | 2013-07-31 | 长兴宇清炉料制造有限公司 | High-radiation fire brick for heating furnace |
| CN103241924A (en) * | 2013-04-11 | 2013-08-14 | 长兴宇清炉料制造有限公司 | Glass horse shoe flame kiln |
| CN103267417A (en) * | 2013-04-15 | 2013-08-28 | 长兴宇清炉料制造有限公司 | High-radiation paint coating process of heat-conducting and energy-saving heating furnace |
| CN103267416A (en) * | 2013-04-15 | 2013-08-28 | 长兴宇清炉料制造有限公司 | High radiation heat transfer energy-saving heating furnace |
-
1995
- 1995-08-18 CN CN 95219490 patent/CN2229644Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225956A (en) * | 2013-04-11 | 2013-07-31 | 长兴宇清炉料制造有限公司 | High-radiation fire brick for heating furnace |
| CN103241924A (en) * | 2013-04-11 | 2013-08-14 | 长兴宇清炉料制造有限公司 | Glass horse shoe flame kiln |
| CN103267417A (en) * | 2013-04-15 | 2013-08-28 | 长兴宇清炉料制造有限公司 | High-radiation paint coating process of heat-conducting and energy-saving heating furnace |
| CN103267416A (en) * | 2013-04-15 | 2013-08-28 | 长兴宇清炉料制造有限公司 | High radiation heat transfer energy-saving heating furnace |
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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 |