RO86703B - Train of cylinders fro dehydrating the strip like materials - Google Patents

Train of cylinders fro dehydrating the strip like materials

Info

Publication number
RO86703B
RO86703B RO75388A RO7538873A RO86703B RO 86703 B RO86703 B RO 86703B RO 75388 A RO75388 A RO 75388A RO 7538873 A RO7538873 A RO 7538873A RO 86703 B RO86703 B RO 86703B
Authority
RO
Romania
Prior art keywords
strip
train
fro
dehydrating
cylinders
Prior art date
Application number
RO75388A
Other languages
Romanian (ro)
Other versions
RO86703A (en
Inventor
Alois Wolfarter
Original Assignee
Mashinenfabrik Andritz A.G.
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 Mashinenfabrik Andritz A.G. filed Critical Mashinenfabrik Andritz A.G.
Publication of RO86703A publication Critical patent/RO86703A/en
Publication of RO86703B publication Critical patent/RO86703B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Drying Of Solid Materials (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Press Drives And Press Lines (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Filtration Of Liquid (AREA)

Abstract

Trenul de cilindri pentru deshidratarea materialelor sub forma de banda sau altele similare, în care banda de material trebuie deshidratata este condusa între benzi sita fara fine, depalabile în acelasi sens, care nconjoara perechi de valturi asezateorizontal, sau valturi de jos si de sus decalate, caracterizat prin aceea ca, în scopul realizarii unei capacitati sporite, valturile superioare si inferioare (2 si 1) succesive, considerate în directia de avans a benzii sita (7 si 8) prezinta diametre progresiv mai mici, iar ecartamentele între axele valturilor superioare si inferioare corespunzatoare, se micsoreaza în proiectie verticala când sunt considerate în aceeasi directie.The roller train for dewatering strip or the like, in which the strip of material has to be dehydrated, is conducted between fine-mesh sieve strips which are superimposed in the same direction, which surrounds pairs of horizontal roller bearings or bottom and top offset rollers, characterized in that in order to achieve increased capacity, the successive upper and lower rollers (2 and 1) considered in the feed direction of the sieve web (7 and 8) show progressively smaller diameters and the gauge between the upper and lower roller axes accordingly, diminishes in vertical projection when viewed in the same direction.

RO75388A 1972-07-07 1973-07-07 Train of cylinders fro dehydrating the strip like materials RO86703B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT586772A AT314345B (en) 1972-07-07 1972-07-07 Roller arrangement on presses for dewatering materials, especially cellulose

Publications (2)

Publication Number Publication Date
RO86703A RO86703A (en) 1985-04-17
RO86703B true RO86703B (en) 1985-05-03

Family

ID=3580413

Family Applications (1)

Application Number Title Priority Date Filing Date
RO75388A RO86703B (en) 1972-07-07 1973-07-07 Train of cylinders fro dehydrating the strip like materials

Country Status (30)

Country Link
US (1) US3906853A (en)
JP (2) JPS5621878B2 (en)
AR (1) AR194657A1 (en)
AT (1) AT314345B (en)
BE (1) BE798605A (en)
BG (1) BG20825A3 (en)
BR (1) BR7305037D0 (en)
CA (1) CA988343A (en)
CH (1) CH570871A5 (en)
CS (1) CS190391B2 (en)
DD (1) DD104583A5 (en)
DE (1) DE7318852U (en)
DK (1) DK147039C (en)
ES (1) ES413990A1 (en)
FI (1) FI65831C (en)
FR (1) FR2191993B1 (en)
GB (1) GB1425613A (en)
HU (1) HU168070B (en)
IE (1) IE37826B1 (en)
IL (1) IL42388A0 (en)
IT (1) IT985807B (en)
LU (1) LU67784A1 (en)
NL (1) NL7307047A (en)
NO (2) NO142026C (en)
PL (1) PL90071B1 (en)
RO (1) RO86703B (en)
SE (2) SE397693B (en)
SU (1) SU589937A3 (en)
TR (1) TR18117A (en)
YU (1) YU35905B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019431A (en) * 1973-03-17 1977-04-26 Alb. Klein Kg Method of dewatering sludge
AT340331B (en) * 1975-05-14 1977-12-12 Andritz Ag Maschf PRESS FOR DRAINAGE OF MATERIALS, IN PARTICULAR FIBER MATERIAL
EP0100751B1 (en) * 1982-07-31 1989-03-22 Ciba-Geigy Ag Dewatering method
FI834717L (en) * 1983-12-21 1985-06-22 Rauma Repola Oy NIPP PRESSFOERFARANDE OCH -ANORDNING.
US4561978A (en) * 1984-10-09 1985-12-31 Envirotech Corporation Multiple primary roll
EP0778908B1 (en) * 1994-08-31 2001-05-09 The Hoffman Group Ltd. Thin mat washing of cellulosic pulp
US5783045A (en) * 1996-05-06 1998-07-21 Beloit Technologies, Inc. Pulp and linerboard former with improved dewatering
US6228215B1 (en) 1998-04-06 2001-05-08 Hoffman Enviornmental Systems, Inc. Method for countercurrent treatment of slurries
US6248245B1 (en) 1998-05-29 2001-06-19 Ashbrook Corporation Belt press with adjustable inlet guide
US7314141B1 (en) * 1998-08-06 2008-01-01 Paul Hedley Day Folding belt filter
US6607635B2 (en) 2000-05-12 2003-08-19 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs and products made therefrom
US6547926B2 (en) 2000-05-12 2003-04-15 Kimberly-Clark Worldwide, Inc. Process for increasing the softness of base webs and products made therefrom
BR0110772B1 (en) * 2000-05-12 2011-01-25 process for producing and forming base webs and paper product thereof.
US6676807B2 (en) 2001-11-05 2004-01-13 Kimberly-Clark Worldwide, Inc. System and process for reducing the caliper of paper webs
US7964105B2 (en) * 2008-08-07 2011-06-21 William Harris Moss Method for improving belt press dewatering
DE102008054990A1 (en) 2008-12-19 2010-06-24 Voith Patent Gmbh Apparatus and method for producing a material web
CA2754769A1 (en) * 2009-03-09 2010-09-16 Univenture, Inc. Method and apparatus for separating particles from a liquid
SE537052C2 (en) * 2012-08-28 2014-12-16 Copolia Company Sa Device and method for dewatering wood chips
GB2617400B (en) * 2022-04-08 2024-05-08 Condimentum Ltd Leaf Dewatering system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US631567A (en) * 1899-05-06 1899-08-22 Byron J Fowler Cider-press.
US774530A (en) * 1902-05-29 1904-11-08 Rudolph Oppenheim Expressing-machine.
US995283A (en) * 1911-01-18 1911-06-13 Noah M Patton Cider-press.
US1055384A (en) * 1911-09-18 1913-03-11 Eugen Abresch Band-press for drying vegetable and mineral substances.
NL6605572A (en) * 1965-05-08 1966-11-10 Klein Kg A

Also Published As

Publication number Publication date
JPS5621878B2 (en) 1981-05-21
FI65831C (en) 1984-07-10
JPS51138958A (en) 1976-11-30
SE418203B (en) 1981-05-11
IL42388A0 (en) 1973-07-30
NO151376C (en) 1985-03-27
CH570871A5 (en) 1975-12-31
NO792088L (en) 1974-01-08
DK147039B (en) 1984-03-26
DE7318852U (en) 1976-09-30
NL7307047A (en) 1974-01-09
SE7610791L (en) 1976-09-29
AR194657A1 (en) 1973-07-31
BE798605A (en) 1973-08-16
GB1425613A (en) 1976-02-18
NO151376B (en) 1984-12-17
BR7305037D0 (en) 1975-09-02
NO142026C (en) 1980-06-18
DE2325428A1 (en) 1974-01-17
CS190391B2 (en) 1979-05-31
IE37826L (en) 1974-01-07
CA988343A (en) 1976-05-04
TR18117A (en) 1976-09-30
AT314345B (en) 1974-03-25
IT985807B (en) 1974-12-20
HU168070B (en) 1976-02-28
BG20825A3 (en) 1975-12-20
DE2325428B2 (en) 1975-11-13
YU35905B (en) 1981-08-31
SE397693B (en) 1977-11-14
ES413990A1 (en) 1976-02-01
SU589937A3 (en) 1978-01-25
LU67784A1 (en) 1973-08-16
NO142026B (en) 1980-03-10
RO86703A (en) 1985-04-17
DK147039C (en) 1984-09-03
FR2191993A1 (en) 1974-02-08
FI65831B (en) 1984-03-30
IE37826B1 (en) 1977-10-26
DD104583A5 (en) 1974-03-12
FR2191993B1 (en) 1976-09-17
JPS4935602A (en) 1974-04-02
US3906853A (en) 1975-09-23
PL90071B1 (en) 1976-12-31

Similar Documents

Publication Publication Date Title
RO86703B (en) Train of cylinders fro dehydrating the strip like materials
GB1426084A (en) Removal of liquid from a travelling fibrous web
ATA470876A (en) HYDROSTATIC SUPPORT DEVICE FOR DEFLECTION COMPENSATING ROLLERS FOR PRESSURE TREATMENT OF MATERIAL WEB, IN PARTICULAR PAPER WEB
IT990003B (en) PROCEDURE AND APPARATUS FOR THE PRODUCTION OF FIBROUS MATERIAL IN SHEETS LIKE CARDBOARD, PAPER AND SIMILAR
JPS51139908A (en) Dehydrating press for fibrous material such as paper stock or analogue thereof
SE8400515L (en) DRAIN MACHINE FOR CHEMICAL MASS, SLAM AND SIMILAR FIBER MATERIAL
FI50263C (en) A device in a paper machine for transferring a paper web from a press section to a drying section.
CH392239A (en) Filter web for sheet formation and for fabric drainage and drying in paper machines or the like
AT343460B (en) DEFLECTION COMPENSATION ROLLER FOR PRESSURE TREATMENT OF MATERIAL WEB, IN PARTICULAR PAPER WEB
IL37356A (en) Suction press for dewatering sheet or web material
JPS51149907A (en) Wet press in thin paper screening machine
ES8400522A1 (en) "IMPROVEMENTS IN PAPER MAKING MACHINES".
DD96045A1 (en) HORIZONTAL HIGH-PERFORMANCE BALING PRESS, PREFERABLY FOR PAPER AND TEXTILE WASTE ALL ART
CA906796A (en) Roll for use in dewatering presses in paper machines
GB774213A (en) Improvements in or relating to paper-making machines
BE746106A (en) IMPROVEMENT IN FORMING CYLINDERS FOR CONTINUOUS MACHINES FOR THE MANUFACTURE OF PAPER, BOARDS, NON-WOVEN FABRICS, ASBESTOS-CEMENT AND SIMILAR PRODUCTS
FI45583C (en) Roller usable in dewatering presses of paper machines.
SU364442A1 (en) SUCTION BOX
SU447469A1 (en) Device for dewatering press bats of paper machines
FI50001C (en) Roller press for dewatering a felt web for a paper machine.
GB847319A (en) De-watering of a wet or moist travelling, self supporting web of paper or a web of other absorbent material
FR2286237A1 (en) PROCESS APPLICABLE IN THE PRESS SECTION OF A PAPER MACHINE
CH530512A (en) Press for dewatering solid materials in sheets
GB807490A (en) Apparatus for making paper or paper board or like fibrous product
AT360829B (en) PRESS OR ROLLER ROLLS FOR DOUBLE SCREENING BELT DRAINING MACHINES