JP4658834B2 - 噴流式酸洗設備 - Google Patents
噴流式酸洗設備 Download PDFInfo
- Publication number
- JP4658834B2 JP4658834B2 JP2006067911A JP2006067911A JP4658834B2 JP 4658834 B2 JP4658834 B2 JP 4658834B2 JP 2006067911 A JP2006067911 A JP 2006067911A JP 2006067911 A JP2006067911 A JP 2006067911A JP 4658834 B2 JP4658834 B2 JP 4658834B2
- Authority
- JP
- Japan
- Prior art keywords
- pickling
- steel strip
- tank
- jet
- side nozzle
- 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.)
- Active
Links
- 238000005554 pickling Methods 0.000 title claims description 152
- 229910000831 Steel Inorganic materials 0.000 claims description 68
- 239000010959 steel Substances 0.000 claims description 68
- 239000007788 liquid Substances 0.000 claims description 26
- 239000000243 solution Substances 0.000 description 29
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000011473 acid brick Substances 0.000 description 1
- 238000005206 flow analysis Methods 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Description
(1)鋼帯と酸洗液との相対速度を上げること。
(2)鋼帯表面の酸化スケールを除去した酸洗液は濃度が低下するため、ノズルから噴射される新鮮な酸洗液を鋼帯表面に直接到達させること。
2 酸洗槽
3 リンガーロール
4 側部ノズル
5 堰
6 排水溝
7 通板方向
Claims (2)
- 酸洗槽の入側及び出側にあるリンガーロール間で張力を付与した状態で鋼帯を水平に通板し、酸洗槽内の酸洗液に浸漬する噴流式酸洗設備において、酸洗液を噴射する側部ノズルを酸洗槽の両側部に設け、側部ノズルからの酸洗液の噴射方向が、水平面内で、鋼帯の通板方向と直交する方向よりも酸洗槽の入側方向を向くように、側部ノズルを配置したことを特徴とする噴流式酸洗設備。
- 側部ノズルからの酸洗液の噴射方向が変更可能である請求項1に記載の噴流式酸洗設備。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006067911A JP4658834B2 (ja) | 2006-03-13 | 2006-03-13 | 噴流式酸洗設備 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006067911A JP4658834B2 (ja) | 2006-03-13 | 2006-03-13 | 噴流式酸洗設備 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007246935A JP2007246935A (ja) | 2007-09-27 |
JP4658834B2 true JP4658834B2 (ja) | 2011-03-23 |
Family
ID=38591553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006067911A Active JP4658834B2 (ja) | 2006-03-13 | 2006-03-13 | 噴流式酸洗設備 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4658834B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103331281A (zh) * | 2013-07-08 | 2013-10-02 | 富威科技(吴江)有限公司 | 一种喷射式管材外表面的清洗装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL3184182T3 (pl) * | 2015-12-23 | 2018-08-31 | Hammelmann GmbH | Urządzenie i sposób czyszczenia przedmiotu z warstwą powierzchniową, która ma zostać usunięta |
JP6992683B2 (ja) * | 2018-06-12 | 2022-01-13 | 日本製鉄株式会社 | 酸洗装置及び酸洗方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001020086A (ja) * | 1999-07-06 | 2001-01-23 | Sumitomo Metal Ind Ltd | 横型酸洗装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4240572A1 (de) * | 1992-12-03 | 1994-06-09 | Schloemann Siemag Ag | Beizanlage und Verfahren zum Betreiben der Beizanlage |
JP3204598B2 (ja) * | 1995-04-19 | 2001-09-04 | 株式会社神戸製鋼所 | チタン板の酸洗方法 |
JPH10280177A (ja) * | 1997-04-08 | 1998-10-20 | Sumitomo Metal Ind Ltd | 横型酸洗装置 |
JPH11347622A (ja) * | 1998-06-03 | 1999-12-21 | Kawasaki Steel Corp | デスケーリング装置および方法 |
-
2006
- 2006-03-13 JP JP2006067911A patent/JP4658834B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001020086A (ja) * | 1999-07-06 | 2001-01-23 | Sumitomo Metal Ind Ltd | 横型酸洗装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103331281A (zh) * | 2013-07-08 | 2013-10-02 | 富威科技(吴江)有限公司 | 一种喷射式管材外表面的清洗装置 |
CN103331281B (zh) * | 2013-07-08 | 2015-04-01 | 富威科技(吴江)有限公司 | 一种喷射式管材外表面的清洗装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2007246935A (ja) | 2007-09-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4658834B2 (ja) | 噴流式酸洗設備 | |
JP4990856B2 (ja) | スカム除去装置 | |
KR102279544B1 (ko) | 에칭 장치 | |
JP5362623B2 (ja) | 基板処理装置 | |
JP2625639B2 (ja) | 流体処理装置および方法 | |
KR20060055923A (ko) | 비산금속의 제거장치 | |
JP3123551U (ja) | 回路板のエッチング装置 | |
JP5457967B2 (ja) | スカム除去装置用噴射ノズル | |
JP2011240229A (ja) | スカム除去装置用噴出ノズル | |
JP2018090891A (ja) | シャローバス型酸洗装置 | |
JP3943551B2 (ja) | スカム除去装置 | |
JP4658837B2 (ja) | 噴流式酸洗設備 | |
JP2014076449A (ja) | 揚砂方法 | |
JP5443261B2 (ja) | スカム除去装置 | |
JP4471833B2 (ja) | スチールワイヤを冷却し及び/又はすすぎ洗いするための装置 | |
JP4780703B2 (ja) | 溶融メッキにおけるスナウト内の清浄化方法および装置 | |
EP3099828B1 (en) | Effective cooling tank for treating pearlitic and bainitic rails | |
JP5728723B2 (ja) | 揚砂方法 | |
JP3144764B2 (ja) | 水門用の扉装置 | |
JP2007203370A (ja) | 鋼板の冷却設備および冷却方法 | |
KR101794441B1 (ko) | 선박 | |
KR100467232B1 (ko) | 고깔댐이 설치된 연속주조용 t형 턴디쉬 | |
CN100457976C (zh) | 金属丝和/或带的除垢方法及装置 | |
JPH0647598Y2 (ja) | 汚水処理装置 | |
KR200272225Y1 (ko) | 연속주조용 턴디쉬 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080313 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101122 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101126 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101224 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140107 Year of fee payment: 3 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 4658834 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140107 Year of fee payment: 3 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140107 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140107 Year of fee payment: 3 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140107 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140107 Year of fee payment: 3 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140107 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313115 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313115 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |