ES2117722T3 - Metodo y dispositivo para distribucion transversal de un medio fluyente. - Google Patents

Metodo y dispositivo para distribucion transversal de un medio fluyente.

Info

Publication number
ES2117722T3
ES2117722T3 ES93924846T ES93924846T ES2117722T3 ES 2117722 T3 ES2117722 T3 ES 2117722T3 ES 93924846 T ES93924846 T ES 93924846T ES 93924846 T ES93924846 T ES 93924846T ES 2117722 T3 ES2117722 T3 ES 2117722T3
Authority
ES
Spain
Prior art keywords
product
distribution
flow
chamber
transverse distribution
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 - Lifetime
Application number
ES93924846T
Other languages
English (en)
Inventor
Borje Fredriksson
Lennart Svensson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valmet AB
Original Assignee
Sunds Defibrator Industries AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sunds Defibrator Industries AB filed Critical Sunds Defibrator Industries AB
Application granted granted Critical
Publication of ES2117722T3 publication Critical patent/ES2117722T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • 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
    • D21F1/02—Head boxes of Fourdrinier machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Pipe Accessories (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)
  • Seasonings (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

UN METODO Y UN DISPOSITIVO PARA LOGRAR LA DISTRIBUCION TRANSVERSAL UNIFORME Y LA DIFUSION DE UN PRODUCTO QUE FLUYE, TAL COMO LIQUIDOS, GASES, ESPUMA O MEZCLAS DE DIFERENTES TIPOS DE MATERIAL. EL DISPOSITIVO COMPRENDE UNA CARCASA DE DISTRIBUCION (1) CON UNA AMPLIA ABERTURA DE SALIDA (2) Y UN CONDUCTO (3) PARA LA ALIMENTACION DEL PRODUCTO. EN UNA CAMARA DE DISTRIBUCION (5) EL FLUJO DEL PRODUCTO ES DESVIADO MIENTRAS ES DIFUNDIDO EN DIRECCION LATERAL A UN PASAJE CURVADO TRANSVERSALMENTE (8) CUANDO EL FLUJO DE PRODUCTO ES DESVIADO OTRA VEZ HACIA UNA CAMARA EXTERIOR (6). EN ESTA CAMARA DE SALIDA (6), QUE SE PROLONGA HACIA LA ABERTURA EXTERIOR (2), ES OBTENIDA UNA SALIDA UNIFORMEMENTE DISTRIBUIDA Y UN FLUJO PARALELO.
ES93924846T 1992-11-04 1993-10-06 Metodo y dispositivo para distribucion transversal de un medio fluyente. Expired - Lifetime ES2117722T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203257A SE500546C2 (sv) 1992-11-04 1992-11-04 Sätt och anordning för tvärfördelning av ett strömmande medium

Publications (1)

Publication Number Publication Date
ES2117722T3 true ES2117722T3 (es) 1998-08-16

Family

ID=20387675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93924846T Expired - Lifetime ES2117722T3 (es) 1992-11-04 1993-10-06 Metodo y dispositivo para distribucion transversal de un medio fluyente.

Country Status (16)

Country Link
US (1) US5571383A (es)
EP (1) EP0667926B1 (es)
JP (1) JP3258018B2 (es)
CN (1) CN1031005C (es)
AT (1) ATE167907T1 (es)
AU (1) AU664133B2 (es)
BR (1) BR9307364A (es)
CA (1) CA2144177C (es)
DE (1) DE69319444T2 (es)
ES (1) ES2117722T3 (es)
FI (1) FI113671B (es)
NO (1) NO305764B1 (es)
NZ (1) NZ257658A (es)
SE (1) SE500546C2 (es)
WO (1) WO1994010380A1 (es)
ZA (1) ZA937377B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512877E (sv) * 1999-06-04 2005-05-24 Kvaerner Pulping Tech Avvattningsanordning för fibermassa försedd med en massainloppslåda med tryckutjämningssektion
SE521176C2 (sv) * 2001-08-15 2003-10-07 Metso Paper Inc Fördelningsanordning för jämn utbredning och tvärfördelning av ett strömmande medium
SE526405C2 (sv) * 2004-01-16 2005-09-06 Metso Paper Inc Sätt och anordning för tvärfördelning av ett strömmande medium
SE532366C2 (sv) * 2008-04-23 2009-12-22 Metso Paper Inc Fördelningsanordning för utmatning av cellulosamassa
FI121964B (fi) * 2008-05-09 2011-06-30 Metso Paper Inc Menetelmä ja laitteisto kuitumassan syöttämiseksi muodostusalustalle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1662226A (en) * 1926-05-24 1928-03-13 Jr George S Witham Paper-making machine
US1866607A (en) * 1929-09-06 1932-07-12 Scott Paper Co Slice and head box for paper making machines
US2127698A (en) * 1936-08-26 1938-08-23 Nickolas J Niks Paper making machine
US2186761A (en) * 1936-10-08 1940-01-09 Dominion Eng Works Ltd Paper making machine
US2329799A (en) * 1939-01-09 1943-09-21 Thorsen Kristen Andreas Device for the distribution of stock on the wire parts of papermaking machines
US2351905A (en) * 1939-10-03 1944-06-20 Basler Hermann Distributing device
US2677316A (en) * 1949-06-27 1954-05-04 Millspaugh Ltd Slice mechanism for papermaking machines
US2658430A (en) * 1950-01-28 1953-11-10 Samuel S Stevens Papermaking machine
SE355241B (es) * 1971-07-07 1973-04-09 Stal Refrigeration Ab
US4050499A (en) * 1974-07-08 1977-09-27 Boxboard Research And Development Association Head box for cylinder molds having a flexible lid element
GB1548924A (en) * 1975-05-06 1979-07-18 St Annes Board Mill Co Ltd Flowboxes

Also Published As

Publication number Publication date
EP0667926B1 (en) 1998-07-01
CN1031005C (zh) 1996-02-14
SE9203257L (sv) 1994-05-05
DE69319444T2 (de) 1998-11-05
WO1994010380A1 (en) 1994-05-11
NO951720L (no) 1995-05-04
CN1089674A (zh) 1994-07-20
DE69319444D1 (de) 1998-08-06
JP3258018B2 (ja) 2002-02-18
SE9203257D0 (sv) 1992-11-04
FI952105A0 (fi) 1995-05-03
JPH08503265A (ja) 1996-04-09
AU664133B2 (en) 1995-11-02
NO305764B1 (no) 1999-07-19
ATE167907T1 (de) 1998-07-15
AU5435494A (en) 1994-05-24
SE500546C2 (sv) 1994-07-11
CA2144177A1 (en) 1994-05-11
EP0667926A1 (en) 1995-08-23
FI113671B (fi) 2004-05-31
ZA937377B (en) 1994-04-29
US5571383A (en) 1996-11-05
NO951720D0 (no) 1995-05-03
CA2144177C (en) 2004-01-27
BR9307364A (pt) 1999-08-31
NZ257658A (en) 1996-11-26
FI952105L (fi) 1995-05-03

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