SU392093A1 - GALVES FOR ISSUES OF CAST IRON - Google Patents
GALVES FOR ISSUES OF CAST IRONInfo
- Publication number
- SU392093A1 SU392093A1 SU1656652A SU1656652A SU392093A1 SU 392093 A1 SU392093 A1 SU 392093A1 SU 1656652 A SU1656652 A SU 1656652A SU 1656652 A SU1656652 A SU 1656652A SU 392093 A1 SU392093 A1 SU 392093A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- galves
- issues
- cast iron
- chute
- lining
- Prior art date
Links
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
1one
Изобретение относитс к черной металлургий и Может быть использовано в доменном производстве.The invention relates to ferrous metallurgy and can be used in blast furnace production.
Известен желоб дл выпуска чугуна из доменной печи, состо щий из огнеупорной футеровки и кожуха, охлаждаемого снаружи сжатым воздухом.A chute for discharging pig iron from a blast furnace is known, which consists of a refractory lining and a casing cooled outside by compressed air.
Однако известное устройство не обеспечивает достаточного охлаждени футеровки.However, the known device does not provide sufficient cooling of the lining.
Цель изобретени -увеличение срока службы футеровки желоба.The purpose of the invention is to increase the service life of the lining of the chute.
Это достигаетс путем установки охлаждающих труб между кожухом желоба и огнеупорной футеровкой.This is achieved by installing cooling tubes between the gutter cover and the refractory lining.
На чертеже изображен стационарный желоб , сечение и разрез.The drawing shows a stationary chute, cross section and section.
Желоб состоит из кожуха 1, огнеупорной футеровки 2, обмазки 3, охлаждающих труб4.The gutter consists of a casing 1, a refractory lining 2, a coating 3, cooling pipes4.
Устройство работает следующим образом.The device works as follows.
Охлаждающа пылегазова смесь, проход по трубам 4, отбирает тепло от огнеупорной футеровки 2, предохран ее от по влени трещин и разрущени .The cooling dust-gas mixture, the passage through pipes 4, takes heat from the refractory lining 2, protecting it from cracking and destruction.
Предмет изобретени Subject invention
Желоб дл выпуска чугуна, содержащий охлаждаемый кожух и огнеупорную футеровку с обмазкой, отличающийс тем, что, с целью увеличени срока слул;бы футеровки желоба , он снабжен установленными между кожухом и огнеупорной футеровкой охлаждающими трубами.A chute for cast iron production, comprising a cooled jacket and a refractory lining with a coating, characterized in that, in order to increase the duration of the lining of the chute, it is provided with cooling pipes installed between the casing and the refractory lining.
А-АAa
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1656652A SU392093A1 (en) | 1971-05-14 | 1971-05-14 | GALVES FOR ISSUES OF CAST IRON |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1656652A SU392093A1 (en) | 1971-05-14 | 1971-05-14 | GALVES FOR ISSUES OF CAST IRON |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU392093A1 true SU392093A1 (en) | 1973-07-27 |
Family
ID=20475242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1656652A SU392093A1 (en) | 1971-05-14 | 1971-05-14 | GALVES FOR ISSUES OF CAST IRON |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU392093A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508323A (en) * | 1982-03-26 | 1985-04-02 | Arbed S.A. | Runner for molten metal |
| US5031882A (en) * | 1989-06-21 | 1991-07-16 | Hoogovens Groep B.V. | Channel structure for flow of molten pig iron |
-
1971
- 1971-05-14 SU SU1656652A patent/SU392093A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508323A (en) * | 1982-03-26 | 1985-04-02 | Arbed S.A. | Runner for molten metal |
| US5031882A (en) * | 1989-06-21 | 1991-07-16 | Hoogovens Groep B.V. | Channel structure for flow of molten pig iron |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES469361A1 (en) | Vessel for metal smelting furnace | |
| ES454771A1 (en) | Lance for desulphurizing cast iron or steel | |
| US3379427A (en) | Lining of the internal surface of a blast furnace | |
| BG27919A3 (en) | Instalation for metal manvfacturing by metallvrgical melting | |
| SU392093A1 (en) | GALVES FOR ISSUES OF CAST IRON | |
| US3339904A (en) | Support structure for a water-cooled cupola furnace | |
| US2559763A (en) | Protective covering for blast furnace bells | |
| GB1439137A (en) | Cooling element for furnace linings | |
| GB696095A (en) | Calcining kiln | |
| US2482709A (en) | Device for preventing cinder eruptions from blast furnaces | |
| US3378249A (en) | Furnace underhearth cooling apparatus | |
| US2596738A (en) | Furnace shell construction | |
| SU143818A1 (en) | Blast Furnace High Temperature Nozzle | |
| GB1031053A (en) | Improvements in or relating to linings for blast furnaces or the like | |
| SU370437A1 (en) | PODINA FURNACE | |
| SU435439A1 (en) | FURMA FOR THE RELEASE OF SLAG FROM METALLURGICAL FURNACES | |
| US1066225A (en) | Furnace-top. | |
| FR2257068A1 (en) | Cooling panels for blast furnaces - providing cooling for internal refractory lining support ribs | |
| SU88207A1 (en) | Construction of a thin-walled shaft for blast furnaces and other metallurgical furnaces | |
| GB1291974A (en) | Improvements in treating particulate materials | |
| SU732391A1 (en) | Blast furnace chute arrangement | |
| SU619514A1 (en) | Sealing device for stack cooler outlet pipes | |
| SU419312A1 (en) | INSTALLATION FOR CASTING UNDER LOW PRESSURE | |
| SU96640A1 (en) | Rotary cement kiln | |
| GB215232A (en) | Blast furnace tuyeres |