NO880998L - Forbedringer i dyser for injeksjon av stoffer inn i vaesker - Google Patents
Forbedringer i dyser for injeksjon av stoffer inn i vaeskerInfo
- Publication number
- NO880998L NO880998L NO880998A NO880998A NO880998L NO 880998 L NO880998 L NO 880998L NO 880998 A NO880998 A NO 880998A NO 880998 A NO880998 A NO 880998A NO 880998 L NO880998 L NO 880998L
- Authority
- NO
- Norway
- Prior art keywords
- passage
- jacket
- injection
- nozzle
- liquid
- Prior art date
Links
- 238000002347 injection Methods 0.000 title claims description 66
- 239000007924 injection Substances 0.000 title claims description 66
- 239000007788 liquid Substances 0.000 title claims description 31
- 239000000126 substance Substances 0.000 title claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
- 230000000903 blocking effect Effects 0.000 claims description 15
- 230000035515 penetration Effects 0.000 claims description 13
- 239000011819 refractory material Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000000155 melt Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 239000004568 cement Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001502129 Mullus Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 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 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868616455A GB8616455D0 (en) | 1986-07-05 | 1986-07-05 | Nozzles |
GB868624323A GB8624323D0 (en) | 1986-07-05 | 1986-10-10 | Nozzles |
PCT/GB1987/000462 WO1988000247A1 (en) | 1986-07-05 | 1987-07-02 | Improvements in nozzles for injecting substances into liquids |
Publications (2)
Publication Number | Publication Date |
---|---|
NO880998D0 NO880998D0 (no) | 1988-03-04 |
NO880998L true NO880998L (no) | 1988-05-03 |
Family
ID=27263087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO880998A NO880998L (no) | 1986-07-05 | 1988-03-04 | Forbedringer i dyser for injeksjon av stoffer inn i vaesker |
Country Status (4)
Country | Link |
---|---|
AT (1) | ATE59062T1 (es) |
DE (1) | DE3766698D1 (es) |
IN (1) | IN168088B (es) |
NO (1) | NO880998L (es) |
-
1987
- 1987-07-02 DE DE8787904289T patent/DE3766698D1/de not_active Expired - Fee Related
- 1987-07-02 AT AT87904289T patent/ATE59062T1/de not_active IP Right Cessation
- 1987-07-03 IN IN514/CAL/87A patent/IN168088B/en unknown
-
1988
- 1988-03-04 NO NO880998A patent/NO880998L/no unknown
Also Published As
Publication number | Publication date |
---|---|
ATE59062T1 (de) | 1990-12-15 |
IN168088B (es) | 1991-02-02 |
DE3766698D1 (de) | 1991-01-24 |
NO880998D0 (no) | 1988-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK155221B (da) | Apparat til indfoering af stoffer i vaesker, for eksempel metalsmelter | |
TW436524B (en) | Method and device for sealing a tap hole metallurgical containers | |
US4789141A (en) | Nozzles for injecting substances into liquids | |
KR101580005B1 (ko) | 내화성 퍼지 플러그 또는 슬리브를 교체가능하게 고정하기 위한 방법 및 용융 금속 용기 | |
JP4628303B2 (ja) | 溶融金属搬送取鍋 | |
AU593464B2 (en) | Injection nozzle for blowi;ng gas into molten metals | |
NO142831B (no) | Skyveport for en tappebeholder for smeltet metall | |
NO880998L (no) | Forbedringer i dyser for injeksjon av stoffer inn i vaesker | |
EP3080536B1 (en) | Tap-hole refurbishing | |
US5164098A (en) | Metal casting method and apparatus | |
KR100241618B1 (ko) | 용융 금속 용기의 슬라이딩 게이트 밸브용 밸브판 조립체 | |
US5312092A (en) | Gas purging plug | |
GB2150868A (en) | Porous plug assemblies for molten metal vessels e.g. ladles | |
AU671447B2 (en) | Process and device for preventing contamination of the tapping steel by flush slag in a tipping converter | |
GB2203526A (en) | Improvements relating to repair of steel-making vessels | |
JP7186959B2 (ja) | 酸素洗浄パイプ及び酸素洗浄装置 | |
JP7510763B2 (ja) | ポーラスプラグ | |
EP1233077B1 (en) | Apparatus for repairing blast furnace taphole facings | |
JP2569878Y2 (ja) | 取鍋ノズルの開口装置 | |
EP0689486A1 (en) | Improvements in molten metal handling vessels | |
GB1589614A (en) | Method of bottom teeming molten metal from a vessel provided with a valved outlet | |
KR101907318B1 (ko) | 고로 출선구 굴착용 산소 파이프 착화 장치 | |
SU1424742A3 (ru) | Аппарат дл введени веществ в высокотемпературную жидкость под ее уровень | |
KR950005788B1 (ko) | 고온액상체에 각종물질을 주입시켜주기 위한 노즐조립체 | |
KR101186577B1 (ko) | 젯트 랜스 점화 및 용융 장치 |