CN106518114B - 超低气孔率、低膨胀率粘土质耐火材料的制作工艺 - Google Patents
超低气孔率、低膨胀率粘土质耐火材料的制作工艺 Download PDFInfo
- Publication number
- CN106518114B CN106518114B CN201611014132.5A CN201611014132A CN106518114B CN 106518114 B CN106518114 B CN 106518114B CN 201611014132 A CN201611014132 A CN 201611014132A CN 106518114 B CN106518114 B CN 106518114B
- Authority
- CN
- China
- Prior art keywords
- porosity
- ultralow
- thermal expansion
- low thermal
- manufacture craft
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 39
- 239000004927 clay Substances 0.000 claims abstract description 33
- 239000011449 brick Substances 0.000 claims abstract description 23
- 230000008569 process Effects 0.000 claims abstract description 20
- 238000000465 moulding Methods 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 10
- 239000011265 semifinished product Substances 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000004321 preservation Methods 0.000 claims abstract description 4
- 230000003647 oxidation Effects 0.000 claims abstract description 3
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 3
- 238000010304 firing Methods 0.000 claims description 25
- 238000011068 loading method Methods 0.000 claims description 13
- 238000002791 soaking Methods 0.000 claims description 5
- 238000005245 sintering Methods 0.000 abstract description 15
- 239000011521 glass Substances 0.000 abstract description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 3
- 239000011819 refractory material Substances 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 12
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
- 239000000843 powder Substances 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000010437 gem Substances 0.000 description 3
- 229910001751 gemstone Inorganic materials 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910052863 mullite Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- DLHONNLASJQAHX-UHFFFAOYSA-N aluminum;potassium;oxygen(2-);silicon(4+) Chemical class [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Si+4].[Si+4].[Si+4].[K+] DLHONNLASJQAHX-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000002010 green coke Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052851 sillimanite Inorganic materials 0.000 description 1
- 238000007582 slurry-cast process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/658—Atmosphere during thermal treatment
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611014132.5A CN106518114B (zh) | 2016-11-15 | 2016-11-15 | 超低气孔率、低膨胀率粘土质耐火材料的制作工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611014132.5A CN106518114B (zh) | 2016-11-15 | 2016-11-15 | 超低气孔率、低膨胀率粘土质耐火材料的制作工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106518114A CN106518114A (zh) | 2017-03-22 |
CN106518114B true CN106518114B (zh) | 2019-03-19 |
Family
ID=58352739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611014132.5A Active CN106518114B (zh) | 2016-11-15 | 2016-11-15 | 超低气孔率、低膨胀率粘土质耐火材料的制作工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106518114B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110015898A (zh) * | 2018-01-09 | 2019-07-16 | 东洋炭素(浙江)有限公司 | 一种石墨密封材料及其制备方法 |
CN113800928B (zh) * | 2021-10-12 | 2022-08-02 | 宜兴市丁山耐火器材有限公司 | 一种低气孔高强度粘土耐火材料及其制备方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU564288A1 (ru) * | 1973-12-21 | 1977-07-05 | Всесоюзный государственный институт научно-исследовательских и проектных работ огнеупорной промышленности | Способ изготовлени высокоглиноземистого шамота |
SU608788A1 (ru) * | 1976-12-27 | 1978-05-30 | Украинский научно-исследовательский институт огнеупоров | Способ изготовлени многошамотных изделий |
CN1108634A (zh) * | 1994-08-25 | 1995-09-20 | 武汉钢铁(集团)公司 | 烧成微孔铝炭砖 |
CN1724459A (zh) * | 2005-06-23 | 2006-01-25 | 青岛科技大学 | 日用强化瓷及其制备方法 |
CN101200377A (zh) * | 2006-12-14 | 2008-06-18 | 邓家平 | 还原焰烧制陶砂、陶粒工艺方法及窑炉 |
CN101386545A (zh) * | 2008-10-23 | 2009-03-18 | 武汉理工大学 | 一种改进轻质耐火砖力学性能的方法 |
CN101712551A (zh) * | 2009-10-28 | 2010-05-26 | 郑州真金耐火材料有限责任公司 | 硅莫耐磨砖的生产方法 |
CN102303975A (zh) * | 2011-08-01 | 2012-01-04 | 郑州东方科技耐火材料有限公司 | 超低气孔率耐火砖及其制备方法 |
CN104072160A (zh) * | 2014-05-14 | 2014-10-01 | 山东嘉腾实业有限公司 | 超低气孔莫来石砖 |
-
2016
- 2016-11-15 CN CN201611014132.5A patent/CN106518114B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU564288A1 (ru) * | 1973-12-21 | 1977-07-05 | Всесоюзный государственный институт научно-исследовательских и проектных работ огнеупорной промышленности | Способ изготовлени высокоглиноземистого шамота |
SU608788A1 (ru) * | 1976-12-27 | 1978-05-30 | Украинский научно-исследовательский институт огнеупоров | Способ изготовлени многошамотных изделий |
CN1108634A (zh) * | 1994-08-25 | 1995-09-20 | 武汉钢铁(集团)公司 | 烧成微孔铝炭砖 |
CN1724459A (zh) * | 2005-06-23 | 2006-01-25 | 青岛科技大学 | 日用强化瓷及其制备方法 |
CN101200377A (zh) * | 2006-12-14 | 2008-06-18 | 邓家平 | 还原焰烧制陶砂、陶粒工艺方法及窑炉 |
CN101386545A (zh) * | 2008-10-23 | 2009-03-18 | 武汉理工大学 | 一种改进轻质耐火砖力学性能的方法 |
CN101712551A (zh) * | 2009-10-28 | 2010-05-26 | 郑州真金耐火材料有限责任公司 | 硅莫耐磨砖的生产方法 |
CN102303975A (zh) * | 2011-08-01 | 2012-01-04 | 郑州东方科技耐火材料有限公司 | 超低气孔率耐火砖及其制备方法 |
CN104072160A (zh) * | 2014-05-14 | 2014-10-01 | 山东嘉腾实业有限公司 | 超低气孔莫来石砖 |
Also Published As
Publication number | Publication date |
---|---|
CN106518114A (zh) | 2017-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106187238A (zh) | 铝矾土复合耐火砖及其制备方法和应用 | |
CN100402470C (zh) | 一种高抗热震刚玉-尖晶石耐火材料及其制备方法 | |
CN106145976B (zh) | 水泥窑用红柱石-莫来石-碳化硅砖及其制备方法 | |
CN103288465A (zh) | 一种叶腊石砖及其制备方法 | |
CN106187239A (zh) | 低蠕变焦宝石复合耐火砖及其制备方法和应用 | |
CN106187240A (zh) | 低蠕变耐火砖及其制备方法和应用 | |
CN103641501B (zh) | 高炉用抗渗透低铝莫来石砖及其制备方法 | |
CN104744059A (zh) | 一种干熄焦莫来石砖及其制备方法 | |
JP3031865B2 (ja) | 耐熱衝撃性セラミックスの製造方法 | |
CN103373856B (zh) | 一种高荷软、低蠕变、高抗热震耐火砖及其制造方法 | |
CN106187241A (zh) | 低蠕变高荷软耐火砖及其制备方法和应用 | |
CN106187236A (zh) | 焦宝石复合耐火砖及其制备方法和应用 | |
CN106242593A (zh) | 低蠕变红柱石复合耐火砖及其制备方法和应用 | |
CN108484139B (zh) | 一种镁铬耐火材料的制备方法 | |
CN106187218A (zh) | 一种氧化铬耐火材料及其制备方法 | |
CN101423412B (zh) | 低温烧成制备高性能氧化硅结合碳化硅耐火材料的方法 | |
CN106518114B (zh) | 超低气孔率、低膨胀率粘土质耐火材料的制作工艺 | |
CN101497527A (zh) | 轻质镁橄榄石隔热砖及其制造方法 | |
CN105859297B (zh) | 一种碳化硅复合耐火材料及其制备方法 | |
CN102992783B (zh) | 瓶罐玻璃窑小炉燃烧室煤气通道部位用刚玉砖 | |
KR101992484B1 (ko) | 점토기와 및 그 조성물의 저온소성 제조방법 | |
CN103771878B (zh) | 一种红柱石砖的制法 | |
JPS5913470B2 (ja) | 珪石レンガの製造方法 | |
CN106565250A (zh) | 一种高强度、耐碱性的赛隆‑刚玉复合耐火材料及其制备方法 | |
CN102020474B (zh) | 一种高温低导热耐火材料及生产方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 255200 Shandong Province, Zibo city Boshan District Five Road No. 60 Patentee after: Zibo Gongtao New Materials Group Co.,Ltd. Address before: 255200 Shandong Province, Zibo city Boshan District Five Road No. 60 Patentee before: ZIBO GT INDUSTRIAL CERAMICS Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Manufacturing process of clay refractory with ultra-low porosity and low expansion rate Effective date of registration: 20221214 Granted publication date: 20190319 Pledgee: Zibo Boshan District sub branch of Postal Savings Bank of China Pledgor: Zibo Gongtao New Materials Group Co.,Ltd. Registration number: Y2022980027383 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190319 Pledgee: Zibo Boshan District sub branch of Postal Savings Bank of China Pledgor: Zibo Gongtao New Materials Group Co.,Ltd. Registration number: Y2022980027383 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |