JPS639571B2 - - Google Patents
Info
- Publication number
- JPS639571B2 JPS639571B2 JP23884983A JP23884983A JPS639571B2 JP S639571 B2 JPS639571 B2 JP S639571B2 JP 23884983 A JP23884983 A JP 23884983A JP 23884983 A JP23884983 A JP 23884983A JP S639571 B2 JPS639571 B2 JP S639571B2
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- metal strip
- shell
- cooling roll
- amount
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 82
- 239000002184 metal Substances 0.000 claims description 52
- 239000000498 cooling water Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 description 68
- 230000005540 biological transmission Effects 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 5
- 239000003507 refrigerant Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002436 steel type Substances 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5735—Details
- C21D9/5737—Rolls; Drums; Roll arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Control Of Heat Treatment Processes (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23884983A JPS60131927A (ja) | 1983-12-20 | 1983-12-20 | 金属ストリツプの冷却量制御方法及び冷却ロ−ル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23884983A JPS60131927A (ja) | 1983-12-20 | 1983-12-20 | 金属ストリツプの冷却量制御方法及び冷却ロ−ル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60131927A JPS60131927A (ja) | 1985-07-13 |
| JPS639571B2 true JPS639571B2 (enExample) | 1988-02-29 |
Family
ID=17036173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23884983A Granted JPS60131927A (ja) | 1983-12-20 | 1983-12-20 | 金属ストリツプの冷却量制御方法及び冷却ロ−ル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60131927A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025010182A (ja) * | 2021-03-23 | 2025-01-20 | テラパワー， エルエルシー | 熱交換器における熱エネルギー伝達効率を低下させる方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2651795B1 (fr) * | 1989-09-14 | 1993-10-08 | Sollac | Dispositif de refroidissement par contact de rouleaux pour la trempe en continu d'une bande d'acier prechauffee. |
-
1983
- 1983-12-20 JP JP23884983A patent/JPS60131927A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025010182A (ja) * | 2021-03-23 | 2025-01-20 | テラパワー， エルエルシー | 熱交換器における熱エネルギー伝達効率を低下させる方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60131927A (ja) | 1985-07-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101426939B (zh) | 连续热处理线上的带体的冷却与稳定方法和装置 | |
| JPS639571B2 (enExample) | ||
| US4543060A (en) | Heat treatment of workpieces | |
| JPH03207821A (ja) | 連続焼鈍の冷却帯でのストリップの冷却制御方法 | |
| JPH0647073B2 (ja) | プロセス装置用ガス供給配管装置 | |
| CN114921641B (zh) | 一种冷轧带钢退火炉内宽度方向冷却方法 | |
| JPS638171B2 (enExample) | ||
| JP2942692B2 (ja) | クラウン可変ロールを備えた連続熱処理設備 | |
| JPS639569B2 (enExample) | ||
| CA1085023A (en) | Process for manufacturing forge-welding steel pipe | |
| JP2765400B2 (ja) | 連続走行体とのギャップ調整が可能な装置 | |
| JP2876981B2 (ja) | 炉内シール装置 | |
| JP2907311B2 (ja) | 合金化炉の温度制御方法および装置 | |
| JP2575873B2 (ja) | 薄鋼板連続焼鈍設備 | |
| JP3499042B2 (ja) | 連続焼鈍炉の雰囲気ガス漏洩防止装置 | |
| JPS58128208A (ja) | 冷間圧延機のロ−ル冷却水供給方法及び装置 | |
| CN121111999A (zh) | 一种可调节通风量的篦冷机风阀 | |
| JPS6222244Y2 (enExample) | ||
| JPS63179064A (ja) | 巻付けロ−ル | |
| JP3143937B2 (ja) | 連続焼鈍炉 | |
| JPH0567708B2 (enExample) | ||
| JPH0688135A (ja) | 連続処理炉における異種炉内雰囲気ガスの混合防止方法および装置 | |
| JPH04107220A (ja) | 直火加熱炉と雰囲気ガス炉間のガスシール装置 | |
| JPS639570B2 (enExample) | ||
| JPS642668B2 (enExample) |