CN106810272A - A kind of high-strength fireproof mud powder - Google Patents
A kind of high-strength fireproof mud powder Download PDFInfo
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- CN106810272A CN106810272A CN201510864618.7A CN201510864618A CN106810272A CN 106810272 A CN106810272 A CN 106810272A CN 201510864618 A CN201510864618 A CN 201510864618A CN 106810272 A CN106810272 A CN 106810272A
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- parts
- powder
- fireproof mud
- strength fireproof
- alumina
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Abstract
The present invention relates to a kind of high-strength fireproof mud powder, contain the following material in terms of mass fraction：20-30 parts of High-Alumina powder, 20-30 parts of silica brick powder, 15-30 parts, phosphate binders 2-6 parts, graphite 1-5 parts, dispersant 3-5 parts, coagulant 0.5-1.5 parts of High-Alumina aggregate.The present invention has the advantages that refractoriness high, good fluidity, rapid condensation, and corrosion resistance be strong, intensity is high.
Description
Technical field
The present invention relates to amorphous refractory, more particularly to a kind of high-strength fireproof mud powder.
Background technology
Need to make when the refractory lining of high strength industrial thermal kiln furnace and Thermal Equipment is built by laying bricks or stones, in work progress
Its brickwork joint is adjusted with substantial amounts of high-temperature refractory mortar, so that masonry is neat and balancing the load, and makes masonry structure
Into strong, tight entirety, the intrusion of masonry and fused solution is resisted with this, thus assure that the entirety of kiln
Performance, the service life synchronization for extending furnace service life, making seam and liner, it is ensured that construction and performance.
The content of the invention
In order to provide, a kind of heatproof is higher, filling effect more preferably refractory wass, and the present invention provides following technology
Scheme：
A kind of high-strength fireproof mud powder, contains the following material in terms of mass fraction：High-Alumina powder 20-30
Part, 20-30 parts of silica brick powder, 15-30 parts of High-Alumina aggregate, phosphate binders 2-6 parts, graphite 1-5
Part, dispersant 3-5 parts, coagulant 0.5-1.5 parts.
Further, powdered phenol-formaldehyde resin 1-2 parts can also be added.
Further, the dispersant is lignocellulosic.
Further, the following material in terms of mass fraction is contained：20 parts of High-Alumina powder, silica brick powder 30
Part, 15 parts of High-Alumina aggregate, 4 parts of phosphate binders, 3 parts of graphite, 4 parts of dispersant, 1 part of coagulant.
The beneficial effects of the present invention are：There is refractoriness high, good fluidity, rapid condensation, and
Corrosion resistance is strong, intensity is high, adds high alumina refractories to improve slip fluidity, is conducive to improving and fills
Effect.
Specific embodiment
Embodiment 1,
A kind of high-strength fireproof mud powder, contains the following material in terms of mass fraction：30 parts of High-Alumina powder,
30 parts of silica brick powder, 30 parts of High-Alumina aggregate, 6 parts of phosphate binders, 3 parts of graphite, wood fibre
Element 3 parts, 0.5 part of coagulant, 1 part of powdered phenol-formaldehyde resin.
Embodiment 2,
A kind of high-strength fireproof mud powder, contains the following material in terms of mass fraction：20 parts of High-Alumina powder,
30 parts of silica brick powder, 15 parts of High-Alumina aggregate, 4 parts of phosphate binders, 3 parts of graphite, wood fibre
Plain 4 parts, 1 part of coagulant.
With above-mentioned according to desirable embodiment of the present invention as enlightenment, by above-mentioned description, related work people
Member can carry out various changes and amendments without departing from the scope of the technological thought of the present invention' completely.
The technical scope of this invention is not limited to the content on specification, it is necessary to according to right
To determine its technical scope.
Claims (4)
1. a kind of high-strength fireproof mud powder, it is characterised in that：Contain the following material in terms of mass fraction：
20-30 parts of High-Alumina powder, 20-30 parts of silica brick powder, 15-30 parts of High-Alumina aggregate, phosphoric acid
2-6 parts, graphite 1-5 parts, dispersant 3-5 parts, coagulant 0.5-1.5 parts of salt bonding agent.
2. a kind of high-strength fireproof mud powder as claimed in claim 1, it is characterised in that：Can also add
Powdered phenol-formaldehyde resin 1-2 parts.
3. a kind of high-strength fireproof mud powder as claimed in claim 1, it is characterised in that：The dispersant
It is lignocellulosic.
4. a kind of high-strength fireproof mud powder as claimed in claim 1, it is characterised in that：Containing with quality
The following material of number meter：20 parts of High-Alumina powder, 30 parts of silica brick powder, High-Alumina aggregate 15
Part, 4 parts of phosphate binders, 3 parts of graphite, 4 parts of dispersant, 1 part of coagulant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510864618.7A CN106810272A (en) | 2015-12-01 | 2015-12-01 | A kind of high-strength fireproof mud powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510864618.7A CN106810272A (en) | 2015-12-01 | 2015-12-01 | A kind of high-strength fireproof mud powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106810272A true CN106810272A (en) | 2017-06-09 |
Family
ID=59107074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510864618.7A Pending CN106810272A (en) | 2015-12-01 | 2015-12-01 | A kind of high-strength fireproof mud powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106810272A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020575A (en) * | 2018-09-05 | 2018-12-18 | 云南濮耐昆钢高温材料有限公司 | A kind of silica fire resistant mud of useless silica brick production |
| EP4379840A1 (en) * | 2022-11-30 | 2024-06-05 | Industrial Technology Research Institute | Organic-inorganic composite film and lithium battery |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101712559A (en) * | 2009-05-25 | 2010-05-26 | 上海宝明耐火材料有限公司 | Water gap lining layer material for continuous casting |
-
2015
- 2015-12-01 CN CN201510864618.7A patent/CN106810272A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101712559A (en) * | 2009-05-25 | 2010-05-26 | 上海宝明耐火材料有限公司 | Water gap lining layer material for continuous casting |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020575A (en) * | 2018-09-05 | 2018-12-18 | 云南濮耐昆钢高温材料有限公司 | A kind of silica fire resistant mud of useless silica brick production |
| EP4379840A1 (en) * | 2022-11-30 | 2024-06-05 | Industrial Technology Research Institute | Organic-inorganic composite film and lithium battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170609 |