JPH0545329B2 - - Google Patents
Info
- Publication number
- JPH0545329B2 JPH0545329B2 JP26469389A JP26469389A JPH0545329B2 JP H0545329 B2 JPH0545329 B2 JP H0545329B2 JP 26469389 A JP26469389 A JP 26469389A JP 26469389 A JP26469389 A JP 26469389A JP H0545329 B2 JPH0545329 B2 JP H0545329B2
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- mixer
- rolling oil
- valve
- oil supply
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 76
- 239000010731 rolling oil Substances 0.000 claims description 75
- 239000003921 oil Substances 0.000 claims description 30
- 238000005096 rolling process Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
- B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
- B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26469389A JPH03128113A (ja) | 1989-10-11 | 1989-10-11 | 圧延油供給装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26469389A JPH03128113A (ja) | 1989-10-11 | 1989-10-11 | 圧延油供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03128113A JPH03128113A (ja) | 1991-05-31 |
JPH0545329B2 true JPH0545329B2 (US06330241-20011211-M00004.png) | 1993-07-08 |
Family
ID=17406883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP26469389A Granted JPH03128113A (ja) | 1989-10-11 | 1989-10-11 | 圧延油供給装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03128113A (US06330241-20011211-M00004.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2709249B2 (ja) * | 1992-12-25 | 1998-02-04 | 川崎製鉄株式会社 | 圧延油供給装置 |
KR20020010191A (ko) * | 2000-07-27 | 2002-02-04 | 이구택 | 강판의 표면 청정도가 우수한 냉간압연유 분사장치 및 그방법 |
DE10130445A1 (de) * | 2001-06-23 | 2003-01-02 | Sms Demag Ag | Verfahren und Düsenanordnung zur breitenvariablen Walzspaltschmierung eines Walzgerüstes |
KR100668698B1 (ko) * | 2005-11-08 | 2007-01-16 | 주식회사 포스코 | 연연속 열간 압연 설비의 압연유 공급 장치 및 그 방법 |
JP2010125481A (ja) * | 2008-11-26 | 2010-06-10 | Kyodo Yushi Co Ltd | 圧延潤滑混合液供給装置 |
CN101829692B (zh) * | 2010-04-23 | 2013-03-27 | 宝钢工程技术集团有限公司 | 减少轧机乳化液供液主箱容积的装置及其方法 |
JP5993176B2 (ja) * | 2012-03-28 | 2016-09-14 | 日新製鋼株式会社 | 圧延潤滑剤供給装置 |
-
1989
- 1989-10-11 JP JP26469389A patent/JPH03128113A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH03128113A (ja) | 1991-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080708 Year of fee payment: 15 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 16 Free format text: PAYMENT UNTIL: 20090708 |
|
LAPS | Cancellation because of no payment of annual fees |