SU184398A1 - CRYSTALLIZED SHEET - Google Patents
CRYSTALLIZED SHEETInfo
- Publication number
- SU184398A1 SU184398A1 SU832888A SU832888A SU184398A1 SU 184398 A1 SU184398 A1 SU 184398A1 SU 832888 A SU832888 A SU 832888A SU 832888 A SU832888 A SU 832888A SU 184398 A1 SU184398 A1 SU 184398A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- roll
- crystallized sheet
- longitudinal
- water
- crystallized
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 210000003739 Neck Anatomy 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
Description
Известны валки-кристаллизаторы с внутренним струйным охлаждением.Known rolls crystallizers with internal jet cooling.
Описываемый валок отличаетс от известных тем, что он состоит из металлической гильзы, вл ющейс его рабочей поверхностью , которую надевают в гор чем состо нии на полый стальной сердечник с продольными и радиальными каналами дл подвода и отвода воды. Это увеличивает прочность валка .The described roller is different from the known ones in that it consists of a metal sleeve, which is its working surface, which is worn hot on a hollow steel core with longitudinal and radial channels for supplying and discharging water. This increases roll strength.
На фиг. 1 изображен валок-кристаллизатор; на фиг. 2 - разрез по А-Л на фиг. 1.FIG. 1 shows a roller mold; in fig. 2 is a section along the AL in FIG. one.
Валок-кристаллизатор содержит стальную или медную гильзу /, надеваемую в гор чем состо нии на стальной полый сердечник 2. Валок охлаждаетс водой, котора подводитс к коллекторам 3. Через продольные каналы 4 в шейках валка вода попадает в радиальные каналы 5 и продольные пазы 6. Стекает вода через радиальные отверсти 7 и осевую полость 8.The roll-mold contains a steel or copper sleeve / that is worn hot on a steel hollow core 2. The roll is cooled with water, which is supplied to the collectors 3. Through the longitudinal channels 4 in the necks of the roll, water enters the radial channels 5 and the longitudinal grooves 6. Water flows through the radial holes 7 and the axial cavity 8.
Предмет изобретени Subject invention
Валок-кристаллизатор с внутренним охлаждением , отличающийс тем, что, с целью увеличени прочности валка, он состоит из металлической гильзы, вл ющейс рабочей поверхностью валка, надетой в гор чем состо нии на полый стальной сердечник с продольными и радиальными каналами дл подвода и отвода воды.An internal cooling roll, characterized in that, in order to increase the strength of the roll, it consists of a metal sleeve, which is the working surface of the roll, put on a hollow steel core in a hot state with longitudinal and radial channels for supplying and discharging water .
Publications (1)
Publication Number | Publication Date |
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SU184398A1 true SU184398A1 (en) |
Family
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4307771A (en) * | 1980-01-25 | 1981-12-29 | Allied Corporation | Forced-convection-cooled casting wheel |
US4537239A (en) * | 1982-07-13 | 1985-08-27 | Allied Corporation | Two piece casting wheel |
FR2587247A1 (en) * | 1985-09-17 | 1987-03-20 | Siderurgie Fse Inst Rech | CYLINDER FOR CONTINUOUS CASTING BETWEEN CYLINDERS, WITH COOLING FLUID CIRCULATION |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4307771A (en) * | 1980-01-25 | 1981-12-29 | Allied Corporation | Forced-convection-cooled casting wheel |
US4537239A (en) * | 1982-07-13 | 1985-08-27 | Allied Corporation | Two piece casting wheel |
FR2587247A1 (en) * | 1985-09-17 | 1987-03-20 | Siderurgie Fse Inst Rech | CYLINDER FOR CONTINUOUS CASTING BETWEEN CYLINDERS, WITH COOLING FLUID CIRCULATION |
EP0219443A2 (en) * | 1985-09-17 | 1987-04-22 | Institut De Recherches De La Siderurgie Francaise (Irsid) | Roll for twin-roll continuous casting with cooling fluid circulation |
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