CN201099659Y - Mediate quality high-strength fire resistant acid-proof brick - Google Patents
Mediate quality high-strength fire resistant acid-proof brick Download PDFInfo
- Publication number
- CN201099659Y CN201099659Y CNU2007200386924U CN200720038692U CN201099659Y CN 201099659 Y CN201099659 Y CN 201099659Y CN U2007200386924 U CNU2007200386924 U CN U2007200386924U CN 200720038692 U CN200720038692 U CN 200720038692U CN 201099659 Y CN201099659 Y CN 201099659Y
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- brick
- hole
- section
- acid resisting
- perforate
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Abstract
A middle-quality high-strength refractory/acid-proof brick relates to the technical field of fireproof material, which comprises a brick body of standard or special shape, wherein the brick body is integrally shaped and composed of a solid refractory/acid-proof brick and orifice strengthen thermal insulation section to obtain better compressive strength, insulate heat, reduce the investment on device and base bearing force, save cost, save resource, reduce labor strength in construction and improve working efficiency.
Description
Technical field
The utility model relates to technical field of refractory materials, refers in particular to a kind of fire-resistant/acid resisting brick that is applied in liner positions such as industrial furnace furnace wall below 800 ℃, flue, chimney.
Background technology
At present, liner positions such as the industrial furnace furnace wall below 800 ℃, flue, chimney, employing be the furnace wall inner lining structure of heavy brick (flame retardant coating)+light cinder brick (thermofin)+thermal insulation layer, heavy brick and light cinder brick are solid.These positions are if only use heavy refractory brick, and compressive strength is up to standard, and the fast no effect of heat insulation that conducts heat causes energy dissipation; If only use light cinder brick, high insulating effect, but compressive strength is poor, and overall security can not be guaranteed.And existing structure formation with heavy brick collocation light cinder brick has increased load carrying power to equipment and basis, needs ruggedized equipment and basis, strengthens fund input, causes the wasting of resources.
Summary of the invention
The utility model is just in order to overcome above-mentioned deficiency, a kind of light specific gravity, compressive strength height, middle matter high-strength refractory/acid resisting brick that insulation effect is good are provided, matter brick and thermal insulation layer bonded furnace wall inner lining structure in use only needing to adopt, reach not only fire-resistant but also heat insulation purpose, alleviated the bearing capacity on facility and basis, reduce fund input, saved ample resources.Mainly change and will be integrated brick body is divided into two sections, one section be solid fire-resistant/acidproof section, another section is perforate enhancing isolation section, solid fire-resistant/acidproof section side is for bearing high temperature temperature melts and aggressive gas contact surface.Specifically implement like this: middle matter high-strength refractory/acid resisting brick, comprise that profile is ennuple or odd-shaped brick body, it is characterized in that the brick body by integral forming, by solid fire-resistant/acidproof section strengthen isolation section with perforate and constitute.
In order to reach good not only fire-resistant but also heat insulation purpose, the length that the brick body is solid section strengthens the corresponding length of isolation section than being 20-30: 80-70 with perforate.Like this, this brick can use 1/3rd refractory materials less in making processes, saves 1/4th the energy in burning till than heavy brick, reduces by 1/3rd weight in the transportation than heavy brick.
The perforate of the utility model brick body strengthens on the isolation section, and the hole can be square slotted eye or circular port, and the size in hole, quantity can design arbitrarily as requested, and the hole can be set as single or multiple lift by cloth.
The hole can open with solid section adjacent or corresponding arbitrary face on, if open with solid section adjacent face on, the hole can be that through hole also can be a non through hole, Kong Ruokai with solid section corresponding surface on, the hole is a non through hole, and its length equals the length that perforate strengthens the isolation section correspondence.
The utility model be solid fire-resistant/acidproof section middle matter that unites two into one with the perforate isolation section is fire-resistant/acid resisting brick, existing good compressive strength, heat-insulation and heat-preservation well again, alleviated the input of equipment and foundation bearing capacity, the saving fund economizes on resources, in building construction, can alleviate workmen's labour intensity, increase work efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the sectional view of the utility model embodiment 1.
Fig. 3 has the structural representation of new embodiment 2 for this reality.
Fig. 4 is the sectional view of the utility model embodiment 2.
Fig. 5 is the structural representation of the utility model embodiment 3.
Fig. 6 is the sectional view of the utility model embodiment 3.
Fig. 7 is the structural representation of the utility model embodiment 4.
Fig. 8 is the sectional view of the utility model embodiment 4.
Embodiment
Embodiment 1, middle matter high-strength refractory/acid resisting brick, the brick body profile is ennuple, by corresponding length ratio be 20-30: 80-70 solid fire-resistant/strengthen isolation section 2 with perforate and constitute for acidproof section 1, circular port 3 open with solid section 1 adjacent face on, be double-deck through-hole form.
Annotate: the brick body profile also can be designed to abnormity.
Claims (7)
1. middle matter high-strength refractory/acid resisting brick comprises that profile is ennuple or odd-shaped brick body, it is characterized in that the brick body by integral forming, by solid fire-resistant/acidproof section strengthen isolation section with perforate and constitute.
2. matter high-strength refractory/acid resisting brick in according to claim 1 is characterized in that the length of solid section of brick body strengthens the corresponding length of isolation section than being 20-30: 80-70 with perforate.
3. matter high-strength refractory/acid resisting brick in according to claim 1 and 2 is characterized in that the perforate of brick body strengthens on the isolation section, and the hole is square slotted eye or circular port.
4. matter high-strength refractory/acid resisting brick in according to claim 3 is characterized in that hole single or multiple lift laying.
5. according to claim 3 in matter high-strength refractory/acid resisting brick, it is characterized in that the hole open with solid section adjacent or corresponding arbitrary face on.
6. according to claim 5 in matter high-strength refractory/acid resisting brick, its feature open with solid section adjacent facets on the hole, be through hole or non through hole.
7. matter high-strength refractory/acid resisting brick in according to claim 5, its feature open with solid section corresponding surface on the hole, be non through hole, its length equals the length that perforate strengthens the isolation section correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200386924U CN201099659Y (en) | 2007-07-11 | 2007-07-11 | Mediate quality high-strength fire resistant acid-proof brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200386924U CN201099659Y (en) | 2007-07-11 | 2007-07-11 | Mediate quality high-strength fire resistant acid-proof brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201099659Y true CN201099659Y (en) | 2008-08-13 |
Family
ID=39936192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200386924U Expired - Fee Related CN201099659Y (en) | 2007-07-11 | 2007-07-11 | Mediate quality high-strength fire resistant acid-proof brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201099659Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051780A (en) * | 2016-07-25 | 2016-10-26 | 宜兴市中环耐火材料有限公司 | Phosphate bonded corundum burner special-shaped brick |
-
2007
- 2007-07-11 CN CNU2007200386924U patent/CN201099659Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051780A (en) * | 2016-07-25 | 2016-10-26 | 宜兴市中环耐火材料有限公司 | Phosphate bonded corundum burner special-shaped brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 |