GB1583806A - Method of and apparatus for flow spreading - Google Patents

Method of and apparatus for flow spreading Download PDF

Info

Publication number
GB1583806A
GB1583806A GB28634/77A GB2863477A GB1583806A GB 1583806 A GB1583806 A GB 1583806A GB 28634/77 A GB28634/77 A GB 28634/77A GB 2863477 A GB2863477 A GB 2863477A GB 1583806 A GB1583806 A GB 1583806A
Authority
GB
United Kingdom
Prior art keywords
conduit
curved
flow
plate
screening
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
Application number
GB28634/77A
Other languages
English (en)
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.)
Black Clawson Co
Original Assignee
Black Clawson Co
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 Black Clawson Co filed Critical Black Clawson Co
Publication of GB1583806A publication Critical patent/GB1583806A/en
Expired legal-status Critical Current

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
    • D21F1/02—Head boxes of Fourdrinier machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Filtration Of Liquid (AREA)
GB28634/77A 1976-07-19 1977-07-07 Method of and apparatus for flow spreading Expired GB1583806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/706,583 US4071193A (en) 1976-07-19 1976-07-19 Method of and apparatus for flow spreading

Publications (1)

Publication Number Publication Date
GB1583806A true GB1583806A (en) 1981-02-04

Family

ID=24838221

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28634/77A Expired GB1583806A (en) 1976-07-19 1977-07-07 Method of and apparatus for flow spreading

Country Status (8)

Country Link
US (1) US4071193A (enExample)
JP (1) JPS5314805A (enExample)
BR (1) BR7704242A (enExample)
CA (1) CA1089372A (enExample)
DE (1) DE2731750A1 (enExample)
FR (1) FR2359244A1 (enExample)
GB (1) GB1583806A (enExample)
SE (1) SE7708272L (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902409A (en) * 1988-01-19 1990-02-20 Sprout-Bauer, Inc. Nozzle for screen apparatus
US5636755A (en) * 1992-08-07 1997-06-10 Unarco Llc Storage rack system with fire extinguishing device
US5236475A (en) * 1992-11-19 1993-08-17 Lake Superior Paper Industries Papermaking apparatus including baffles
US8236139B1 (en) 2008-06-30 2012-08-07 International Paper Company Apparatus for improving basis weight uniformity with deckle wave control
JP5477570B2 (ja) * 2009-12-18 2014-04-23 徳機株式会社 樹脂粒状物の脱水・乾燥装置
US10820757B2 (en) * 2017-11-07 2020-11-03 Kohler Co. Shower systems and methods
WO2020033886A1 (en) 2018-08-10 2020-02-13 Kohler Co. Shower panel with infrared heating element
CN111035983B (zh) * 2020-01-06 2024-07-05 湖南三友环保科技有限公司 一种用于生物硅藻土混合液中杂质去除的过滤装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133974A (en) * 1935-06-20 1938-10-25 Cowles Co Separating apparatus
FR869637A (fr) * 1939-01-09 1942-02-09 Dispositif de distribution de la pâte sur la table de fabrication d'une machine à papier
US2596653A (en) * 1945-01-20 1952-05-13 Toledo Scale Co Dish flushing and washing device
US2996182A (en) * 1957-04-18 1961-08-15 Stamicarbon Process and apparatus for wet screening
US2959359A (en) * 1959-03-02 1960-11-08 Casaletto Joseph Adjustable spray nozzle with resilient body
US3221877A (en) * 1961-11-28 1965-12-07 Koning Jacob De Bar screen
FR1529448A (fr) * 1966-06-29 1968-06-14 Bauer Bros Co Unité de déshydratation pour pâte fluide
US3835999A (en) * 1972-10-18 1974-09-17 Bauer Bros Co Screen units used for dewatering and classifying the contents of a liquid slurry

Also Published As

Publication number Publication date
CA1089372A (en) 1980-11-11
US4071193A (en) 1978-01-31
FR2359244A1 (fr) 1978-02-17
DE2731750A1 (de) 1978-01-26
JPS5314805A (en) 1978-02-09
SE7708272L (sv) 1978-01-20
JPS6114280B2 (enExample) 1986-04-17
BR7704242A (pt) 1978-03-28

Similar Documents

Publication Publication Date Title
US4756324A (en) Hydrodynamic nozzle for pressurized water cleaning of water, discharge and surface water pipes
DE2818791C2 (de) Axial durchströmter Zyklonabscheider
GB1583806A (en) Method of and apparatus for flow spreading
US3581903A (en) Separator for paper pulp suspensions
CA1046989A (en) Angularly adjustable bent screen classifying and dewatering device
US4202777A (en) Flow distribution means for screening apparatus
US3309264A (en) Flow distributor for a papermaking machine
EP0135146A2 (en) An apparatus for discharging material
DE2341789B2 (de) Anordnung zur Energierückgewinnung im ReingasauslaB eines Drehströmungswirblers
JP4623903B2 (ja) 製紙におけるパルプ成分混合方法および装置
US4504360A (en) A headbox in a paper-making machine having a flow rectifier
CA2301423A1 (en) Pressure screening apparatus for screening a paper stock suspension and screen clearer for such a screening apparatus
US6502434B1 (en) Effluent shower for pulp washer
CA1079690A (en) Semi-hydrofoil profile in a rotating screen clearer
US3385754A (en) Stock distribution system
DE2942099C2 (de) Hydrozyklon für die Fraktionierung von suspendierten Feststoffen
GB2054398A (en) Separator for screening fibre suspensions
US3119734A (en) Stock inlet and headbox for paper making machines
DE3837346C2 (enExample)
US3471368A (en) Headbox for papermaking machine
US3061008A (en) Stock flow distributor
EP0726981A1 (en) Arrangement in a pressure screen for separating impurities from a fibre suspension fed into the screen
FI113671B (fi) Menetelmä ja laite virtaavien aineiden jakamiseksi poikkisuuntaan
US2730932A (en) Apparatus for interval feed and jet screening of stock
PL77778B1 (enExample)

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed