SU663328A3 - Пробка дл заделывани летки в печи дл производства фосфора - Google Patents
Пробка дл заделывани летки в печи дл производства фосфораInfo
- Publication number
- SU663328A3 SU663328A3 SU772459351A SU2459351A SU663328A3 SU 663328 A3 SU663328 A3 SU 663328A3 SU 772459351 A SU772459351 A SU 772459351A SU 2459351 A SU2459351 A SU 2459351A SU 663328 A3 SU663328 A3 SU 663328A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- furnace
- phosphorus
- plug
- ceramic
- cone
- Prior art date
Links
Classifications
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/12—Opening or sealing the tap holes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Charging Or Discharging (AREA)
- Luminescent Compositions (AREA)
Claims (1)
- (54) ПРОБКА ДЛЯ ЗАДЕЛЫВАНИЯ ЛЕТКИ В ПЕЧИ ДЛЯ ПРОИЗВОДСТВА ФОСФОРА Pa6oia.c использойвнием предлагаемой пробКи производитс следующим образом. дай осуществлени операции по заделыванию летки керамический конус 1, отлитый под вакуумом, помещают на жаростойкую опорную втулку 3, закрепленную на трубчатой руко тке 2 соответствующей длины. Затем все это устройство примен ют дл задельшани лет , кй в печи. Опорна втулка 3 удерживаетс на Месте до тех пор, пока на керамическом конуfce l wrSafffepfleeT достатбчнйе кОлйЧШ Ш расфтавленного материалах целью хорощего уплотени летки. 28 4 . Формула изобретени Пробка дл заделывани летки в печи дл производства фосфора, состо ща из огнеупорного полого конуса, установленного на стальной опорной державке, отличающа с тем, что, с целью повыщени безопасности работы , огнеупорный конус выполнер из керамических волокон. Источники информации, прин тые во внимание при экспертизе 1. Липницкий А. М. Плавка чугуна и сплаВОВ цветных металлов. Мащгиз, 1960, с. 68.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/663,845 US4030709A (en) | 1976-03-04 | 1976-03-04 | Method of plugging tapholes in phosphorus furnaces |
Publications (1)
Publication Number | Publication Date |
---|---|
SU663328A3 true SU663328A3 (ru) | 1979-05-15 |
Family
ID=24663487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772459351A SU663328A3 (ru) | 1976-03-04 | 1977-03-03 | Пробка дл заделывани летки в печи дл производства фосфора |
Country Status (6)
Country | Link |
---|---|
US (1) | US4030709A (ru) |
JP (1) | JPS6037042B2 (ru) |
CA (1) | CA1072326A (ru) |
DE (1) | DE2709512A1 (ru) |
NL (1) | NL7702118A (ru) |
SU (1) | SU663328A3 (ru) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4220317A (en) * | 1978-10-12 | 1980-09-02 | Fmc Corporation | Method of opening tapholes in a phosphorus furnace |
JPS5698410A (en) * | 1980-01-11 | 1981-08-07 | Kawasaki Steel Corp | Sealing method of tap hole of blast furnace |
US4399986A (en) * | 1981-12-14 | 1983-08-23 | Collins William J | Device for plugging a taphole in a furnace |
LU84237A1 (de) * | 1982-06-29 | 1983-11-23 | Arbed | Vorrichtung zum verschliessen des abstichloches eines metallurgischen gefaesses |
US4471950A (en) * | 1982-10-22 | 1984-09-18 | Labate M D | Expandable, consumable stopper plug for steel making and handling vessels |
GB2147091B (en) * | 1983-09-27 | 1986-09-03 | Labate Michael D | Expandable, consumable stopper plug for steel making and handling vessels |
US4877221A (en) * | 1988-12-05 | 1989-10-31 | Tri-Star Manufacturing & Service, Inc. | Expandable tap hole plug |
US4995594A (en) * | 1989-10-13 | 1991-02-26 | Mpc, Metal Process Control A.B. | Slag stopping plug for tap holes of metal furnaces containing molten material |
US6299830B2 (en) | 1998-09-22 | 2001-10-09 | Meltran, Inc. | Apparatus and method for tapping a furnace |
CN102313453B (zh) * | 2011-09-06 | 2013-12-04 | 北京矿冶研究总院 | 一种冶金炉渣厚度控制装置 |
WO2018010822A1 (en) * | 2016-07-15 | 2018-01-18 | Monocon International Refractories Limited | Slag shield and method of occluding a tap channel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3262692A (en) * | 1966-07-26 | Furnace botting and tapping apparatus | ||
US3124854A (en) * | 1964-03-17 | James | ||
US3398945A (en) * | 1965-12-09 | 1968-08-27 | Owens Corning Fiberglass Corp | Molten material furnace hole closures |
US3540627A (en) * | 1968-03-14 | 1970-11-17 | William V Armstead | Drain seal for metal receptacles |
US3599953A (en) * | 1969-05-21 | 1971-08-17 | Elwin L Smith | Method and apparatus for plugging furnace taps |
-
1976
- 1976-03-04 US US05/663,845 patent/US4030709A/en not_active Expired - Lifetime
-
1977
- 1977-02-07 CA CA271,168A patent/CA1072326A/en not_active Expired
- 1977-02-25 JP JP52019373A patent/JPS6037042B2/ja not_active Expired
- 1977-02-28 NL NL7702118A patent/NL7702118A/xx not_active Application Discontinuation
- 1977-03-03 SU SU772459351A patent/SU663328A3/ru active
- 1977-03-04 DE DE19772709512 patent/DE2709512A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS52125490A (en) | 1977-10-21 |
DE2709512C2 (ru) | 1987-05-21 |
NL7702118A (nl) | 1977-09-06 |
JPS6037042B2 (ja) | 1985-08-23 |
DE2709512A1 (de) | 1977-09-08 |
US4030709A (en) | 1977-06-21 |
CA1072326A (en) | 1980-02-26 |
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