CN104072159A - Preparing method of refractory brick - Google Patents
Preparing method of refractory brick Download PDFInfo
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- CN104072159A CN104072159A CN201310101143.7A CN201310101143A CN104072159A CN 104072159 A CN104072159 A CN 104072159A CN 201310101143 A CN201310101143 A CN 201310101143A CN 104072159 A CN104072159 A CN 104072159A
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Abstract
A preparing method of a refractory brick is disclosed. The preparing method includes steps of: preparing raw materials including mica powder, calcium powder, silicon dioxide powder, aluminium chloride, kaolin, talcum powder, organobentonite and diatomite; uniformly mixing 15-30 parts by weight of the mica powder, 5-20 parts by weight of the calcium powder, 10-30 parts by weight of the silicon dioxide powder, 30-40 parts by weight of the aluminium chloride, 30-50 parts by weight of the kaolin, 5-10 parts by weight of the talcum powder, 15-30 parts by weight of the organobentonite and 5-15 parts by weight of the diatomite; adding the powder mixture into a mould; working at 100-200 DEG C under a pressure of 100-200 MPa for 2-3 h; and demoulding. The refractory brick prepared by the method is good in anti-seismic property, less in environment pollution and low in production equipment requirement.
Description
Technical field
The invention belongs to building materials field, be specifically related to a kind of preparation method of refractory brick.
Background technology
Refractory brick is called for short firebrick, refers to have the refractory materials of definite shape and size, by process of preparing, divides and can be divided into burnt brick, green brick, fused cast refractories, refratory insulating brick; By shape and size, can be divided into standard size brick, common brick, special shaped brick etc.Can be used as building high temperature material of construction and the structured material of kiln and various Thermal Equipments, and at high temperature can stand various physicochemical change and mechanical effect.
Refractory brick is generally divided into two kinds, i.e. amorphous refractory and sizing refractory materials.Amorphous refractory: be also mould material, by multiple aggregate or gather materials and the mixing powdery material that forms of one or more bonding agents, must stir with one or more liquid cooperations during use, there is stronger mobility.Sizing refractory materials: general refractory brick processed, its shape has standard rule, also can build while cutting and process temporarily as required.
The poor seismic behavior of refractory brick of the prior art, this is the problem that needs solution.
Summary of the invention
The technical problem to be solved in the present invention is refractory brick poor seismic behavior of the prior art, and a kind of refractory brick preparation method is provided, and strengthens refractory brick anti-seismic performance.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
A preparation method for refractory brick, comprises the following steps:
The first step, prepare raw material, comprise mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride, kaolin, talcum powder, organobentonite, diatomite, by massfraction, than mica powder 15-30 part, calcium stone flour 5-20 part, silicon dioxide powder 10-30 part, aluminum chloride 30-40 part, kaolin 30-50 part, talcum powder 5-10 part, organobentonite 15-30 part, diatomite 5-15 part, mix.
Second step, puts into mould by mixed powder obtained above, and at pressure 100-200MPa, 2-3 hour works under the condition of temperature 100-200 degree Celsius.
The 3rd step, the demoulding.
Further, the granularity of described mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride is 100-150 micron, and kaolin, talcum powder, organobentonite, diatomaceous granularity are 150-200 micron.
The preparation method who implements a kind of refractory brick of the present invention has following beneficial effect: the refractory brick anti-seismic performance that method is produced is thus good, and environmental pollution is little, to production unit, requires low.
Embodiment
Embodiment mono-
A kind of raw materials of refractory brick comprises mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride, kaolin, talcum powder, organobentonite, diatomite, press massfraction than mica powder 15-30 part, calcium stone flour 5-20 part, silicon dioxide powder 10-30 part, aluminum chloride 30-40 part, kaolin 30-50 part, talcum powder 5-10 part, organobentonite 15-30 part, diatomite 5-15 part, wherein said mica powder, calcium stone flour, silicon dioxide powder, the granularity of aluminum chloride is 100-150 micron, kaolin, talcum powder, organobentonite, diatomaceous granularity is 150-200 micron.
The preparation method of refractory brick comprises the following steps:
The first step, prepare raw material, comprise mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride, kaolin, talcum powder, organobentonite, diatomite, by massfraction, than 5 parts of 25 parts of mica powders, 15 parts of calcium stone flours, 10 parts of silicon dioxide powders, 35 parts, aluminum chloride, 40 parts of kaolin, 6 parts of talcum powder, 20 parts of organobentonites, diatomite, mix.
Second step, puts into mould by mixed powder obtained above, and at pressure 100-200MPa, 2-3 hour works under the condition of temperature 100-200 degree Celsius.
The 3rd step, the demoulding.
Embodiment bis-
A kind of raw materials of refractory brick comprises mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride, kaolin, talcum powder, organobentonite, diatomite, press massfraction than mica powder 15-30 part, calcium stone flour 5-20 part, silicon dioxide powder 10-30 part, aluminum chloride 30-40 part, kaolin 30-50 part, talcum powder 5-10 part, organobentonite 15-30 part, diatomite 5-15 part, wherein said mica powder, calcium stone flour, silicon dioxide powder, the granularity of aluminum chloride is 100-150 micron, kaolin, talcum powder, organobentonite, diatomaceous granularity is 150-200 micron.
The preparation method of refractory brick comprises the following steps:
The first step, prepare raw material, comprise mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride, kaolin, talcum powder, organobentonite, diatomite, by massfraction, than 5 parts of 15 parts of mica powders, 5 parts of calcium stone flours, 10 parts of silicon dioxide powders, 30 parts, aluminum chloride, 30 parts of kaolin, 5 parts of talcum powder, 15 parts of organobentonites, diatomite, mix.
Second step, puts into mould by mixed powder obtained above, and at pressure 100-200MPa, 2-3 hour works under the condition of temperature 100-200 degree Celsius.
The 3rd step, the demoulding.
Embodiment tri-
A kind of raw materials of refractory brick comprises mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride, kaolin, talcum powder, organobentonite, diatomite, press massfraction than mica powder 15-30 part, calcium stone flour 5-20 part, silicon dioxide powder 10-30 part, aluminum chloride 30-40 part, kaolin 30-50 part, talcum powder 5-10 part, organobentonite 15-30 part, diatomite 5-15 part, wherein said mica powder, calcium stone flour, silicon dioxide powder, the granularity of aluminum chloride is 100-150 micron, kaolin, talcum powder, organobentonite, diatomaceous granularity is 150-200 micron.
The preparation method of refractory brick comprises the following steps:
The first step, prepare raw material, comprise mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride, kaolin, talcum powder, organobentonite, diatomite, by massfraction, than 10 parts of 20 parts of mica powders, 10 parts of calcium stone flours, 10 parts of silicon dioxide powders, 35 parts, aluminum chloride, 40 parts of kaolin, 6 parts of talcum powder, 20 parts of organobentonites, diatomite, mix.
Second step, puts into mould by mixed powder obtained above, and at pressure 100-200MPa, 2-3 hour works under the condition of temperature 100-200 degree Celsius.
The 3rd step, the demoulding.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; do not departing under the prerequisite of structure of the present invention; can also make some distortion and improvement; these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (2)
1. a preparation method for refractory brick, comprises the following steps:
The first step, prepare raw material, comprise mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride, kaolin, talcum powder, organobentonite, diatomite, by massfraction, than mica powder 15-30 part, calcium stone flour 5-20 part, silicon dioxide powder 10-30 part, aluminum chloride 30-40 part, kaolin 30-50 part, talcum powder 5-10 part, organobentonite 15-30 part, diatomite 5-15 part, mix; Second step, puts into mould by mixed powder obtained above, and at pressure 100-200MPa, 2-3 hour works under the condition of temperature 100-200 degree Celsius; The 3rd step, the demoulding.
2. the preparation method of a kind of refractory brick according to claim 1, it is characterized in that: the granularity of described mica powder, calcium stone flour, silicon dioxide powder, aluminum chloride is 100-150 micron, kaolin, talcum powder, organobentonite, diatomaceous granularity are 150-200 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101143.7A CN104072159A (en) | 2013-03-27 | 2013-03-27 | Preparing method of refractory brick |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310101143.7A CN104072159A (en) | 2013-03-27 | 2013-03-27 | Preparing method of refractory brick |
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| CN104072159A true CN104072159A (en) | 2014-10-01 |
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| CN201310101143.7A Pending CN104072159A (en) | 2013-03-27 | 2013-03-27 | Preparing method of refractory brick |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104557083A (en) * | 2014-12-24 | 2015-04-29 | 青岛文创科技有限公司 | Manufacturing method of clay insulating refractory brick |
| CN105859271A (en) * | 2016-05-11 | 2016-08-17 | 枞阳县海力机械制造有限责任公司 | Muscovite-based refractory brick for gas producer |
| CN107176828A (en) * | 2017-05-17 | 2017-09-19 | 长兴县煤山工业炉料有限公司 | A kind of refractory brick of slag adhesion |
| CN107176848A (en) * | 2017-05-26 | 2017-09-19 | 山西臣功新能源科技有限公司 | One kind densification accumulation of heat grey iron block and preparation method thereof |
-
2013
- 2013-03-27 CN CN201310101143.7A patent/CN104072159A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104557083A (en) * | 2014-12-24 | 2015-04-29 | 青岛文创科技有限公司 | Manufacturing method of clay insulating refractory brick |
| CN105859271A (en) * | 2016-05-11 | 2016-08-17 | 枞阳县海力机械制造有限责任公司 | Muscovite-based refractory brick for gas producer |
| CN107176828A (en) * | 2017-05-17 | 2017-09-19 | 长兴县煤山工业炉料有限公司 | A kind of refractory brick of slag adhesion |
| CN107176848A (en) * | 2017-05-26 | 2017-09-19 | 山西臣功新能源科技有限公司 | One kind densification accumulation of heat grey iron block and preparation method thereof |
| CN107176848B (en) * | 2017-05-26 | 2020-06-12 | 山西臣功新能源科技有限公司 | Densified heat storage iron brick and preparation method thereof |
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Application publication date: 20141001 |