JPH0820183B2 - 耐火体成形方法および粒状発熱性酸化材料溶射用ランス - Google Patents
耐火体成形方法および粒状発熱性酸化材料溶射用ランスInfo
- Publication number
- JPH0820183B2 JPH0820183B2 JP60265958A JP26595885A JPH0820183B2 JP H0820183 B2 JPH0820183 B2 JP H0820183B2 JP 60265958 A JP60265958 A JP 60265958A JP 26595885 A JP26595885 A JP 26595885A JP H0820183 B2 JPH0820183 B2 JP H0820183B2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- lance
- group
- outlet
- outlets
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title claims description 51
- 238000000034 method Methods 0.000 title claims description 43
- 238000005507 spraying Methods 0.000 title claims description 20
- 238000000465 moulding Methods 0.000 title claims 4
- 230000002093 peripheral effect Effects 0.000 claims description 58
- 239000002245 particle Substances 0.000 claims description 42
- 239000000203 mixture Substances 0.000 claims description 25
- 239000011819 refractory material Substances 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 17
- 230000001590 oxidative effect Effects 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 4
- 239000008202 granule composition Substances 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 23
- 239000008187 granular material Substances 0.000 description 18
- 230000015572 biosynthetic process Effects 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 12
- 239000003570 air Substances 0.000 description 11
- 239000012080 ambient air Substances 0.000 description 11
- 238000003466 welding Methods 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 239000002826 coolant Substances 0.000 description 9
- 238000007751 thermal spraying Methods 0.000 description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 238000010790 dilution Methods 0.000 description 5
- 239000012895 dilution Substances 0.000 description 5
- 238000013517 stratification Methods 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/20—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion
- B05B7/201—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle
- B05B7/205—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle the material to be sprayed being originally a particulate material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Nozzles (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08502007A GB2170122B (en) | 1985-01-26 | 1985-01-26 | Process of forming a refractory mass and lance for spraying particulate exothermically oxidisable material |
| GB8502007 | 1985-01-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61175476A JPS61175476A (ja) | 1986-08-07 |
| JPH0820183B2 true JPH0820183B2 (ja) | 1996-03-04 |
Family
ID=10573468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60265958A Expired - Lifetime JPH0820183B2 (ja) | 1985-01-26 | 1985-11-26 | 耐火体成形方法および粒状発熱性酸化材料溶射用ランス |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPH0820183B2 (fr) |
| BE (1) | BE903712A (fr) |
| DE (1) | DE3540889C2 (fr) |
| FR (1) | FR2576527B1 (fr) |
| GB (1) | GB2170122B (fr) |
| IT (1) | IT1182694B (fr) |
| LU (1) | LU86174A1 (fr) |
| NL (1) | NL8503318A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015087642A1 (fr) * | 2013-12-11 | 2015-06-18 | 黒崎播磨株式会社 | Dispositif de projection thermique |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316068A (ja) * | 1986-07-09 | 1988-01-23 | Res Dev Corp Of Japan | 薄膜形成用噴霧装置 |
| US5229337A (en) * | 1989-06-30 | 1993-07-20 | Glaverbel | Composition of matter for use in a process of forming a porous refractory mass |
| GB8916951D0 (en) * | 1989-07-25 | 1989-09-13 | Glaverbel | Ceramic welding process and powder mixture for use in the same |
| GB2269223B (en) * | 1992-07-31 | 1996-03-06 | Fosbel Int Ltd | Surface treatment of refractories |
| JP6429317B2 (ja) * | 2013-12-25 | 2018-11-28 | Jfeスチール株式会社 | 炉壁の溶射補修方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2544259A (en) * | 1944-11-25 | 1951-03-06 | Duccini Gaetano | Metallizing spray gun |
| US2800419A (en) * | 1953-11-27 | 1957-07-23 | Coast Metals Inc | Method and apparatus for hard surfacing metals |
| US3111267A (en) * | 1957-04-18 | 1963-11-19 | Metco Inc | Apparatus for applying heat-fusible coatings on solid objects |
| US2893646A (en) * | 1958-10-07 | 1959-07-07 | Charles C Batts | Fluid spray nozzle |
| US3911175A (en) * | 1972-01-28 | 1975-10-07 | Oleg Nikolaevich Chemeris | Method and a device for gunniting converter |
| JPS5646853Y2 (fr) * | 1977-11-15 | 1981-11-02 | ||
| FR2419784A1 (fr) * | 1978-03-15 | 1979-10-12 | Coussinets Ste Indle | Procede de fabrication d'un corps de pompe ou moteur hydraulique a barillet |
| JPS594759Y2 (ja) * | 1979-02-20 | 1984-02-13 | 新日本製鐵株式会社 | 粉末溶射ノズル装置 |
| JPS594759U (ja) * | 1982-06-28 | 1984-01-12 | トヨタ自動車株式会社 | 高周波焼入れコイル装置 |
| JPS5935775A (ja) * | 1982-08-20 | 1984-02-27 | 新日本製鐵株式会社 | 耐火物内張築造物の補修方法 |
| FR2533020A1 (fr) * | 1982-09-13 | 1984-03-16 | Siderurgie Fse Inst Rech | Embout de lance de gunitage a chaud |
| GB2144054B (en) * | 1983-07-30 | 1986-07-30 | Glaverbel | Apparatus for and method of spraying for forming refractories |
-
1985
- 1985-01-26 GB GB08502007A patent/GB2170122B/en not_active Expired
- 1985-11-18 DE DE3540889A patent/DE3540889C2/de not_active Expired - Lifetime
- 1985-11-21 LU LU86174A patent/LU86174A1/fr unknown
- 1985-11-21 IT IT67977/85A patent/IT1182694B/it active
- 1985-11-26 JP JP60265958A patent/JPH0820183B2/ja not_active Expired - Lifetime
- 1985-11-26 BE BE1/011384A patent/BE903712A/fr not_active IP Right Cessation
- 1985-11-27 FR FR858517641A patent/FR2576527B1/fr not_active Expired - Lifetime
- 1985-11-30 NL NL8503318A patent/NL8503318A/nl not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015087642A1 (fr) * | 2013-12-11 | 2015-06-18 | 黒崎播磨株式会社 | Dispositif de projection thermique |
| JP2015113490A (ja) * | 2013-12-11 | 2015-06-22 | 黒崎播磨株式会社 | 溶射装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2576527B1 (fr) | 1991-07-05 |
| FR2576527A1 (fr) | 1986-08-01 |
| DE3540889A1 (de) | 1986-07-31 |
| LU86174A1 (fr) | 1986-03-24 |
| NL8503318A (nl) | 1986-08-18 |
| GB2170122A (en) | 1986-07-30 |
| GB2170122B (en) | 1988-11-30 |
| DE3540889C2 (de) | 1994-05-11 |
| IT1182694B (it) | 1987-10-05 |
| JPS61175476A (ja) | 1986-08-07 |
| BE903712A (fr) | 1986-05-26 |
| IT8567977A0 (it) | 1985-11-21 |
| GB8502007D0 (en) | 1985-02-27 |
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