JP2022023013A - 間接的に加熱可能なロータリーキルン、ニッケル系合金の使用及び間接的に加熱可能なロータリーキルンの使用 - Google Patents
間接的に加熱可能なロータリーキルン、ニッケル系合金の使用及び間接的に加熱可能なロータリーキルンの使用 Download PDFInfo
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- JP2022023013A JP2022023013A JP2021110721A JP2021110721A JP2022023013A JP 2022023013 A JP2022023013 A JP 2022023013A JP 2021110721 A JP2021110721 A JP 2021110721A JP 2021110721 A JP2021110721 A JP 2021110721A JP 2022023013 A JP2022023013 A JP 2022023013A
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- Prior art keywords
- rotary kiln
- nickel
- tube
- based alloy
- indirectly
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 53
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 46
- 239000000956 alloy Substances 0.000 title claims abstract description 46
- 239000000463 material Substances 0.000 claims description 67
- 238000010304 firing Methods 0.000 claims description 37
- 238000000576 coating method Methods 0.000 claims description 27
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000007751 thermal spraying Methods 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 229910000990 Ni alloy Inorganic materials 0.000 description 17
- 238000001354 calcination Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 230000003068 static effect Effects 0.000 description 6
- 239000013590 bulk material Substances 0.000 description 5
- 239000000470 constituent Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000011651 chromium Substances 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000011858 nanopowder Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- MOWMLACGTDMJRV-UHFFFAOYSA-N nickel tungsten Chemical compound [Ni].[W] MOWMLACGTDMJRV-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/28—Arrangements of linings
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/129—Flame spraying
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/131—Wire arc spraying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/08—Rotary-drum furnaces, i.e. horizontal or slightly inclined externally heated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/12—Rotary-drum furnaces, i.e. horizontal or slightly inclined tiltable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/34—Arrangements of heating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
- F27D1/1678—Increasing the durability of linings; Means for protecting
- F27D1/1684—Increasing the durability of linings; Means for protecting by a special coating applied to the lining
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Coating By Spraying Or Casting (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
間接的に加熱可能なロータリーキルンチューブ
ロータリーキルンチューブが、内側にニッケル系合金コーティングを有すること
を含む、間接的に加熱可能なロータリーキルンが提供される。
Ni:90質量%
Al:10質量%。
2 高い方の末端
3 低い方の末端
4 オーステナイト鋼
5 ニッケル系合金
L 縦軸
H 水平面
Claims (15)
- 以下の特徴:
1.1 間接的に加熱可能なロータリーキルンチューブ(1);
1.2 ロータリーキルンチューブ(1)が内側にニッケル系合金コーティング(5)を有すること
を含む、間接的に加熱可能なロータリーキルン。 - ニッケル系合金が、30~99.5%の範囲の割合のニッケルを含む、請求項1に記載のロータリーキルン。
- ニッケル系合金が、Niに加えて、以下:Al、Mo又はWCのうちの少なくとも1種を含む、請求項1又は2に記載のロータリーキルン。
- ニッケル系合金が、0.5~20.0%の範囲の割合のAl及び80.0~99.5%の範囲の割合のNiを含む、請求項1から3のいずれか一項に記載のロータリーキルン。
- ニッケル系合金が、0.5~20.0%の範囲の割合のMo及び80.0~99.5%の範囲の割合のNiを含む、請求項1から4のいずれか一項に記載のロータリーキルン。
- ニッケル系合金が、0.5~60.0%の範囲の割合のWC及び40.0~99.5%の範囲の割合のNiを含む、請求項1から5のいずれか一項に記載のロータリーキルン。
- コーティング(5)が、0.1mm~1.5mmの範囲の厚さを有する、請求項1から6のいずれか一項に記載のロータリーキルン。
- コーティング(5)が、以下のプロセス:溶射又は焼付のうちの少なくとも1つにより施される請求項1から7のいずれか一項に記載のロータリーキルン。
- 金属ロータリーキルンチューブ(1)を含む、請求項1から8のいずれか一項に記載のロータリーキルン。
- ロータリーキルンチューブ(1)が鋼で作製されている、請求項1から9のいずれか一項に記載のロータリーキルン。
- 耐熱性鋼で作製されたロータリーキルンチューブ(1)を含む、請求項1から10のいずれか一項に記載のロータリーキルン。
- 耐熱性鋼で作製されたロータリーキルンチューブ(1)を含む、請求項1から11のいずれか一項に記載のロータリーキルン。
- オーステナイト鋼で作製されたロータリーキルンチューブ(1)を含む、請求項1から12のいずれか一項に記載のロータリーキルン。
- 間接的に加熱可能なロータリーキルンの間接的に加熱可能なロータリーキルンチューブの内部コーティングのための、ニッケル系合金の使用。
- 焼成用装入材料の熱処理のための、請求項1から14のいずれか一項に記載のロータリーキルンの使用。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20183853 | 2020-07-03 | ||
EP20183853.9A EP3933335A1 (de) | 2020-07-03 | 2020-07-03 | Indirekt heizbarer drehofen mit innenbeschichtung aus nickelbasislegierung sowie verwendung eines indirekt beheizbaren drehofens |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022023013A true JP2022023013A (ja) | 2022-02-07 |
JP7266641B2 JP7266641B2 (ja) | 2023-04-28 |
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JP2021110721A Active JP7266641B2 (ja) | 2020-07-03 | 2021-07-02 | 間接的に加熱可能なロータリーキルン、ニッケル系合金の使用及び間接的に加熱可能なロータリーキルンの使用 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220003499A1 (ja) |
EP (1) | EP3933335A1 (ja) |
JP (1) | JP7266641B2 (ja) |
KR (1) | KR102623736B1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001349675A (ja) * | 2000-06-09 | 2001-12-21 | Kawasaki Heavy Ind Ltd | 外熱式ロータリーキルン |
JP2008161730A (ja) * | 2006-06-08 | 2008-07-17 | Takasago Ind Co Ltd | アスベスト含有物処理システム |
WO2013073633A1 (ja) * | 2011-11-16 | 2013-05-23 | Agcセイミケミカル株式会社 | リチウム含有複合酸化物の製造方法 |
JP2014181884A (ja) * | 2013-03-21 | 2014-09-29 | Noritake Co Ltd | 外熱式ロータリーキルン |
JP2019184181A (ja) * | 2018-04-13 | 2019-10-24 | Jfeケミカル株式会社 | ロータリーキルン |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002316805A (ja) * | 2001-04-13 | 2002-10-31 | Daikin Ind Ltd | フッ化水素の製造方法およびそのための装置 |
KR101652049B1 (ko) * | 2015-06-16 | 2016-08-29 | 주식회사 아이스기술 | 텅스텐 카바이드 코팅소재를 이용한 코팅방법 |
CN207330358U (zh) * | 2017-10-27 | 2018-05-08 | 衢州南高峰化工股份有限公司 | 一种氟化氢加工的回转反应炉 |
CN110836599B (zh) * | 2019-12-04 | 2021-09-17 | 上海江竑环保科技有限公司 | 一种具有控制还原气氛功能的电磁加热回转窑 |
-
2020
- 2020-07-03 EP EP20183853.9A patent/EP3933335A1/de active Pending
-
2021
- 2021-07-02 JP JP2021110721A patent/JP7266641B2/ja active Active
- 2021-07-02 US US17/366,336 patent/US20220003499A1/en active Pending
- 2021-07-05 KR KR1020210087517A patent/KR102623736B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001349675A (ja) * | 2000-06-09 | 2001-12-21 | Kawasaki Heavy Ind Ltd | 外熱式ロータリーキルン |
JP2008161730A (ja) * | 2006-06-08 | 2008-07-17 | Takasago Ind Co Ltd | アスベスト含有物処理システム |
WO2013073633A1 (ja) * | 2011-11-16 | 2013-05-23 | Agcセイミケミカル株式会社 | リチウム含有複合酸化物の製造方法 |
JP2014181884A (ja) * | 2013-03-21 | 2014-09-29 | Noritake Co Ltd | 外熱式ロータリーキルン |
JP2019184181A (ja) * | 2018-04-13 | 2019-10-24 | Jfeケミカル株式会社 | ロータリーキルン |
Also Published As
Publication number | Publication date |
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JP7266641B2 (ja) | 2023-04-28 |
KR20220004583A (ko) | 2022-01-11 |
US20220003499A1 (en) | 2022-01-06 |
KR102623736B1 (ko) | 2024-01-10 |
EP3933335A1 (de) | 2022-01-05 |
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