FI124075B - Menetelmä ja laitteisto kuiturainan kutistuman hallitsemiseksi sekä menetelmä paperikoneen leikkurialueen uudistamiseksi - Google Patents
Menetelmä ja laitteisto kuiturainan kutistuman hallitsemiseksi sekä menetelmä paperikoneen leikkurialueen uudistamiseksi Download PDFInfo
- Publication number
- FI124075B FI124075B FI20095313A FI20095313A FI124075B FI 124075 B FI124075 B FI 124075B FI 20095313 A FI20095313 A FI 20095313A FI 20095313 A FI20095313 A FI 20095313A FI 124075 B FI124075 B FI 124075B
- Authority
- FI
- Finland
- Prior art keywords
- fibrous web
- web
- drying
- air
- fibrous
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 26
- 238000005520 cutting process Methods 0.000 title description 8
- 238000001035 drying Methods 0.000 claims description 84
- 239000000835 fiber Substances 0.000 claims description 42
- 238000007664 blowing Methods 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 19
- 230000005855 radiation Effects 0.000 claims description 11
- 238000004826 seaming Methods 0.000 claims description 11
- 238000009736 wetting Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 230000007547 defect Effects 0.000 claims description 4
- 230000005670 electromagnetic radiation Effects 0.000 claims description 3
- 238000009420 retrofitting Methods 0.000 claims 1
- 239000000123 paper Substances 0.000 description 35
- 238000010438 heat treatment Methods 0.000 description 6
- 238000007605 air drying Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005243 fluidization Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 101100148710 Clarkia breweri SAMT gene Proteins 0.000 description 1
- VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/18—Drying webs by hot air
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
- B65H19/1805—Flying splicing, i.e. the expiring web moving during splicing contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
- B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/18—Drying webs by hot air
- D21F5/185—Supporting webs in hot air dryers
- D21F5/187—Supporting webs in hot air dryers by air jets
- D21F5/188—Blowing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
- B65H2301/41487—Winding slitting trimming edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/46—Splicing
- B65H2301/4601—Splicing special splicing features or applications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/517—Drying material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/10—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/20—Avoiding or preventing undesirable effects
- B65H2601/25—Damages to handled material
Landscapes
- Paper (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20095313A FI124075B (fi) | 2009-03-26 | 2009-03-26 | Menetelmä ja laitteisto kuiturainan kutistuman hallitsemiseksi sekä menetelmä paperikoneen leikkurialueen uudistamiseksi |
| EP10727453A EP2411310A2 (de) | 2009-03-26 | 2010-03-25 | Verfahren und vorrichtung zur steuerung des schrumpfens einer faserbahn |
| PCT/FI2010/050239 WO2010109079A2 (en) | 2009-03-26 | 2010-03-25 | Method and apparatus for controlling the shrinkage of a fibre web |
| CN201080013940.4A CN102365221B (zh) | 2009-03-26 | 2010-03-25 | 用于控制纤维幅材的收缩的方法和装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20095313 | 2009-03-26 | ||
| FI20095313A FI124075B (fi) | 2009-03-26 | 2009-03-26 | Menetelmä ja laitteisto kuiturainan kutistuman hallitsemiseksi sekä menetelmä paperikoneen leikkurialueen uudistamiseksi |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20095313A0 FI20095313A0 (fi) | 2009-03-26 |
| FI20095313L FI20095313L (fi) | 2010-09-27 |
| FI124075B true FI124075B (fi) | 2014-03-14 |
Family
ID=40510309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20095313A FI124075B (fi) | 2009-03-26 | 2009-03-26 | Menetelmä ja laitteisto kuiturainan kutistuman hallitsemiseksi sekä menetelmä paperikoneen leikkurialueen uudistamiseksi |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2411310A2 (de) |
| CN (1) | CN102365221B (de) |
| FI (1) | FI124075B (de) |
| WO (1) | WO2010109079A2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019126591A1 (de) * | 2019-10-02 | 2021-04-08 | Voith Patent Gmbh | Vorrichtung und Verfahren zum Aufbringen von Prozessluft |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1031802A (en) * | 1962-02-26 | 1966-06-02 | Cons Paper Bahamas Ltd | Differential speed control of belt driven systems |
| JPS61235358A (ja) * | 1985-04-10 | 1986-10-20 | Mitsubishi Electric Corp | 紙乾燥巻取装置 |
| FI89952C (fi) * | 1991-03-04 | 1993-12-10 | Valmet Paper Machinery Inc | Anordning foer att fukta den torra aenden i en pappersmaskinsal |
| EP1101720B1 (de) * | 1999-10-21 | 2004-09-22 | Vits Verwaltungs GmbH | Anlage zum Trocknen und Kühlen und zum anschliessenden Aufwickeln oder Querschneiden einer Papierbahn |
| DE19950710B4 (de) * | 1999-10-21 | 2005-08-18 | Vits Verwaltungs Gmbh | Anlage zum Trocknen und Kühlen und zum anschließenden Aufwickeln oder Querschneiden einer Papierbahn |
| US20050106982A1 (en) * | 2003-11-17 | 2005-05-19 | 3M Innovative Properties Company | Nonwoven elastic fibrous webs and methods for making them |
| US7442279B2 (en) * | 2005-11-04 | 2008-10-28 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for producing tissue paper |
-
2009
- 2009-03-26 FI FI20095313A patent/FI124075B/fi not_active IP Right Cessation
-
2010
- 2010-03-25 CN CN201080013940.4A patent/CN102365221B/zh not_active Expired - Fee Related
- 2010-03-25 EP EP10727453A patent/EP2411310A2/de not_active Withdrawn
- 2010-03-25 WO PCT/FI2010/050239 patent/WO2010109079A2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FI20095313A0 (fi) | 2009-03-26 |
| WO2010109079A3 (en) | 2010-11-18 |
| EP2411310A2 (de) | 2012-02-01 |
| WO2010109079A2 (en) | 2010-09-30 |
| FI20095313L (fi) | 2010-09-27 |
| CN102365221A (zh) | 2012-02-29 |
| CN102365221B (zh) | 2015-04-22 |
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| FG | Patent granted |
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