CN203421963U - Novel thermal insulation castable block used for top of calciner - Google Patents
Novel thermal insulation castable block used for top of calciner Download PDFInfo
- Publication number
- CN203421963U CN203421963U CN201320430185.0U CN201320430185U CN203421963U CN 203421963 U CN203421963 U CN 203421963U CN 201320430185 U CN201320430185 U CN 201320430185U CN 203421963 U CN203421963 U CN 203421963U
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- thermal insulation
- building block
- novel thermal
- insulation castable
- calciner
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model discloses a novel thermal insulation castable block used for the top of a calciner, belongs to heat-resisting insulation materials, and especially discloses a novel thermal insulation castable block used for a carbon calciner. The novel thermal insulation castable block used for the top of the calciner is characterized in that the block is a cuboid material block composed of a fire-resisting casting material layer located on the lower portion and a high-strength light casting material layer located on the upper portion, steel fiber is evenly distributed on the joint position of the two layers, and a circular hole penetrating from top to bottom is formed in the middle of the block. The novel thermal insulation castable block has the advantages that the upper layer of the novel thermal insulation castable block is made of high-strength light casting materials, so that the novel thermal insulation castable block has the heat insulation function; the lower layer is made of fire resisting casting materials, so that the high-temperature resisting function and the fire-resisting function are achieved; meanwhile, the steel fiber is further arranged, so that the combining part of the upper layer and the combining part of the lower layer are tightly combined together. Consequently, the novel thermal insulation castable block used for the top of the calciner has the high-temperature resisting function and the fire-resisting function, has the good thermal insulation function, and enables characteristics of the two kinds of materials to be utilized fully.
Description
Technical field
The utility model belongs to heat-resistant insulation material, particularly a kind of novel heat insulation castable building block for carbon baking furnace.
Background technology
At present, insulated pouring material building block for carbon baking furnace roof, traditional way is to build and form with a kind of material of density, the castable building block that this method is done is a kind of material, due to the temperature of flame in bottom, middle part and top is not identical, above-mentioned cast building block can not embody at high temperature resistant, fireproofing function and insulation effect simultaneously, and effect is bad.
Utility model content
For overcome the building block of existing insulated pouring material can not have concurrently simultaneously high temperature resistant and good heat-insulating property deficiency, the utility model provides novel heat insulation castable building block for a kind of roasting oven top, this roasting oven top not only has good heat-resisting ability with the building block of novel heat insulation castable, and can have good heat-insulating property.
The utility model solves the technical scheme that its technical problem adopts: novel heat insulation castable building block for a kind of roasting oven top, it is characterized in that: building block is by being positioned at the refractory casting bed of material of bottom and the cuboid material piece that the superposed high-strength light cast bed of material forms, position, two-layer boundary is uniform-distribution with steel fibre, and building block middle part is provided with and connects upper and lower circular hole.
Described the high-strength light cast end face outer of the bed of material and the top of periphery are provided with band iron reinforce belt.
The material of the described refractory casting bed of material is alumina silicate heavy refractory material, and the described high-strength light cast bed of material is alumina silicate lightweight refracrory, and described steel fibre is shear model steel fiber.
The beneficial effects of the utility model are, what this novel heat insulation castable building block upper strata was used is high-strength light castable, make the utlity model has insulation effect, lower floor is castable refractory, has played high temperature resistant and fireproofing function, adding due to steel fibre while, levels binding site is combined as a whole closely, and therefore, this Novel roasting furnace top casting material feeding building block has high temperature resistant and fireproofing function simultaneously, also possess good insulation effect, given full play to the characteristic separately of two kinds of materials.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the top view of Fig. 1.
In figure, 1. high-strength light is poured into a mould the bed of material, 2. steel fibre, 3. the refractory casting bed of material, 4. band iron reinforce belt, 5. center hole.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Described the high-strength light cast end face outer of the bed of material and the top of periphery are provided with band iron reinforce belt 4.
Claims (3)
1. a novel heat insulation castable building block for roasting oven top, it is characterized in that: building block is by being positioned at the refractory casting bed of material of bottom and the cuboid material piece that the superposed high-strength light cast bed of material forms, position, two-layer boundary is uniform-distribution with steel fibre, and building block middle part is provided with and connects upper and lower circular hole.
2. novel heat insulation castable building block for roasting oven top according to claim 1, is characterized in that: described the high-strength light cast end face outer of the bed of material and the top of periphery are provided with band iron reinforce belt.
3. novel heat insulation castable building block for roasting oven top according to claim 1, it is characterized in that: the material of the described refractory casting bed of material is alumina silicate heavy refractory material, the described high-strength light cast bed of material is alumina silicate lightweight refracrory, and described steel fibre is shear model steel fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430185.0U CN203421963U (en) | 2013-07-18 | 2013-07-18 | Novel thermal insulation castable block used for top of calciner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320430185.0U CN203421963U (en) | 2013-07-18 | 2013-07-18 | Novel thermal insulation castable block used for top of calciner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421963U true CN203421963U (en) | 2014-02-05 |
Family
ID=50021060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320430185.0U Expired - Fee Related CN203421963U (en) | 2013-07-18 | 2013-07-18 | Novel thermal insulation castable block used for top of calciner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103360089A (en) * | 2013-07-18 | 2013-10-23 | 济南海川投资集团有限公司 | Novel thermal insulation castable block used for roasting furnace roof |
| CN105910441A (en) * | 2016-06-07 | 2016-08-31 | 郑州汇特耐火材料有限公司 | Composite heat insulation type furnace face prefabricated block for aluminum anode carbon roasting furnace flue wall and manufacturing method of composite heat insulation type furnace face prefabricated block |
-
2013
- 2013-07-18 CN CN201320430185.0U patent/CN203421963U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103360089A (en) * | 2013-07-18 | 2013-10-23 | 济南海川投资集团有限公司 | Novel thermal insulation castable block used for roasting furnace roof |
| CN105910441A (en) * | 2016-06-07 | 2016-08-31 | 郑州汇特耐火材料有限公司 | Composite heat insulation type furnace face prefabricated block for aluminum anode carbon roasting furnace flue wall and manufacturing method of composite heat insulation type furnace face prefabricated block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20180718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |