SE410019B - Apparat for behandling av fibersuspensioner av cellulosamassa - Google Patents
Apparat for behandling av fibersuspensioner av cellulosamassaInfo
- Publication number
- SE410019B SE410019B SE7306613A SE7306613A SE410019B SE 410019 B SE410019 B SE 410019B SE 7306613 A SE7306613 A SE 7306613A SE 7306613 A SE7306613 A SE 7306613A SE 410019 B SE410019 B SE 410019B
- Authority
- SE
- Sweden
- Prior art keywords
- cellulosa
- mass
- treatment
- fiber suspensions
- suspensions
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/60—Cylinder moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/644—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure plates, membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/646—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
- D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25319872A | 1972-05-15 | 1972-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE410019B true SE410019B (sv) | 1979-09-17 |
Family
ID=22959288
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7306613A SE410019B (sv) | 1972-05-15 | 1973-05-10 | Apparat for behandling av fibersuspensioner av cellulosamassa |
| SE7609878A SE428707B (sv) | 1972-05-15 | 1976-09-07 | Forfarande for behandling av materialsuspensioner |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7609878A SE428707B (sv) | 1972-05-15 | 1976-09-07 | Forfarande for behandling av materialsuspensioner |
Country Status (10)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2545030C2 (de) * | 1975-10-08 | 1983-01-13 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Doppeltrommelfilter, insbesondere Vakuumfilter |
| JPS5527478A (en) * | 1978-08-19 | 1980-02-27 | Hitachi Kiden Kogyo Ltd | Dehydrator |
| JPS5811760A (ja) * | 1981-07-16 | 1983-01-22 | Hitachi Metals Ltd | 鋳造用アルミニウム合金 |
| JPS5864338A (ja) * | 1981-10-12 | 1983-04-16 | Mitsubishi Keikinzoku Kogyo Kk | 高圧凝固鋳造用アルミニウム合金 |
| US4702845A (en) * | 1986-02-06 | 1987-10-27 | Amsted Industries Incorporated | Rotary drum filter |
| JPH0511414Y2 (US08124317-20120228-C00026.png) * | 1986-04-17 | 1993-03-22 | ||
| AT401185B (de) * | 1994-10-14 | 1996-07-25 | Andritz Patentverwaltung | Vorrichtung zur entwässerung und bzw. oder wäsche von suspensionen, insbesondere faserstoffsuspensionen |
| DE19715783A1 (de) * | 1997-03-06 | 1998-09-10 | Voith Sulzer Stoffaufbereitung | Verfahren zum Eindicken einer Faserstoffsuspension |
| SE532099C2 (sv) * | 2007-12-13 | 2009-10-20 | Metso Paper Inc | Appparat för tvättning och avvattning av massa, system för styrning av en sådan apparat, och förfarande för bearbetning av massa i en sådan apparat |
| SE532366C2 (sv) * | 2008-04-23 | 2009-12-22 | Metso Paper Inc | Fördelningsanordning för utmatning av cellulosamassa |
| SE533686C2 (sv) * | 2009-04-09 | 2010-12-07 | Andritz Oy | Press för avvattning av en suspension, samt sätt för rengöring av denna |
| SE540916C2 (en) | 2016-09-15 | 2018-12-18 | Valmet Oy | An apparatus for washing and dewatering pulp, a system for controlling such an apparatus, and a method for processing pulp in such an apparatus |
| KR102597565B1 (ko) * | 2021-05-03 | 2023-11-06 | 성균관대학교산학협력단 | Ｐｃｒ 장치 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2602549A (en) * | 1945-10-02 | 1952-07-08 | Peterson Filters & Eng | Filtering apparatus |
| SE307508B (US08124317-20120228-C00026.png) * | 1963-04-03 | 1969-01-07 | Svenska Cellulosa Ab |
-
1973
- 1973-04-11 CA CA168,654A patent/CA1014073A/en not_active Expired
- 1973-04-12 AU AU54425/73A patent/AU469448B2/en not_active Expired
- 1973-04-30 GB GB2038973A patent/GB1388079A/en not_active Expired
- 1973-05-02 DE DE2322155A patent/DE2322155C2/de not_active Expired
- 1973-05-04 FI FI1443/73A patent/FI57455C/fi active
- 1973-05-07 NO NO1878/73A patent/NO142410C/no unknown
- 1973-05-10 SE SE7306613A patent/SE410019B/xx unknown
- 1973-05-11 BR BR3440/73A patent/BR7303440D0/pt unknown
- 1973-05-15 JP JP5323773A patent/JPS5443602B2/ja not_active Expired
- 1973-05-15 FR FR7317569A patent/FR2184877B1/fr not_active Expired
-
1976
- 1976-09-07 SE SE7609878A patent/SE428707B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2184877B1 (US08124317-20120228-C00026.png) | 1982-07-09 |
| DE2322155A1 (de) | 1974-01-17 |
| GB1388079A (en) | 1975-03-19 |
| CA1014073A (en) | 1977-07-19 |
| AU469448B2 (en) | 1976-02-12 |
| NO142410B (no) | 1980-05-05 |
| DE2322155C2 (de) | 1981-11-12 |
| AU5442573A (en) | 1974-10-17 |
| BR7303440D0 (pt) | 1974-07-18 |
| FI57455B (fi) | 1980-04-30 |
| SE428707B (sv) | 1983-07-18 |
| FI57455C (fi) | 1980-08-11 |
| NO142410C (no) | 1980-08-20 |
| JPS5443602B2 (US08124317-20120228-C00026.png) | 1979-12-21 |
| JPS4947602A (US08124317-20120228-C00026.png) | 1974-05-08 |
| SE7609878L (sv) | 1976-09-07 |
| FR2184877A1 (US08124317-20120228-C00026.png) | 1973-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7610478L (sv) | Forfarande och apparat for rening av proteiner | |
| SE442088B (sv) | Apparat for centrifugalbehandling av vetskor | |
| FR2310838A1 (fr) | Disques de lustrage constitues de fibres synthetiques | |
| SE411254B (sv) | Forfarande och apparat for utverdering av biologiska vetskor | |
| SE7600443L (sv) | Apparat for framstellning av fiberstrukturer | |
| DK132818B (da) | Apparat til optisk undersogelse | |
| SE410019B (sv) | Apparat for behandling av fibersuspensioner av cellulosamassa | |
| SE7604153L (sv) | Forfarande och apparat for framstellning av fiberkuddar | |
| SE402137B (sv) | Sett och apparat for silning av pappersmassa | |
| SE399571B (sv) | Sett och apparat for spinning av ett av tre olika komponenter bestaende kompoundgarn | |
| SE382008B (sv) | Apparat for framstellning av betongelement | |
| NO138015C (no) | Apparat for bestemmelse av dysmetrisk dysleksi | |
| SE373022C (sv) | Apparat for genomforande av en vesentligen likformig behandling av en substans, spec en vetska | |
| SE391356B (sv) | Apparat for behandling av en suspension innehallande fibermaterial | |
| SE391745B (sv) | Sett och apparat for tillverkning av garn | |
| SE404249B (sv) | Forfarande och apparat for torkning av fibermaterial | |
| NO773135L (no) | Apparat for fremstilling av mineralfibre | |
| DK139536B (da) | R apparat til fremstilling og foldning af soemmede tekstilflade | |
| SE7700270L (sv) | Apparat for behandling av flerfibergarn | |
| SE7613939L (sv) | Forfarande for framstellning av ph-modifierade proteinfibrer | |
| SE398617B (sv) | Apparat for behandling av endlosa formuler | |
| SE7605611L (sv) | Apparat for kontinerlig koagulation av mjolk | |
| SE7610819L (sv) | Anordning for avvattning av fibermaterial-suspensioner | |
| NO146294C (no) | Apparat for undersoekelse av grunnformasjoner | |
| FI54071B (fi) | Foerfarande och apparat foer framstaellning av formstycken |