• Terminology On Paper & Pulp: Types of Paper and ...

    Cylinder Paper Machine One of the principal types of papermaking machines, characterized by the use of wire-covered cylinders or molds, on which a web is formed. ... roll (or suction couch roll), which drives the wire and then down and back over various guide rolls and a stretch roll to the breast roll. The second section, the press section ...

    Get price
  • Walmsleys Limited - Paper Machine Relocation - Paper ...

    Registered Office: Withnell Mill, Railway Road, Withnell, Chorley, Lancashire, PR6 8UA, England Company No. 5855707 Tel: +44 (0)1254 830486

    Get price
  • toilet tissue paper machine

    1575 parent roll toilet paper machine production line price. China supplier 1760mm napkin paper machine, recycled paper pulper machine, cost of tissue paper machine . low investment small model 1092mm 1-3tons/day toilet paper roll making machine with paper .

    Get price
  • Paper Machine Suction Couch Roll Shell For Paper Mill ...

    Paper Machine Suction Couch Roll Shell For Paper Mill, Find Complete Details about Paper Machine Suction Couch Roll Shell For Paper Mill,Suction Couch Roll,Couch Roll,Roll from Paper Machinery Parts Supplier or Manufacturer-Shandong Easttai Paper Machinery Co., Ltd

    Get price
  • Papermaking PAPERMACHINE – PRESSING 1. INTRODUCTION

    squeezed between a solid roll and a felt supported by a perforated roll. The water is expelled into the felt and then into the holes of the perforated roll. The latter may be a suction roll. Suction is applied over the pressing zone, and when the roll rotates past this suction zone, the water is released to fly out into trays.

    Get price
  • Industrial Paper Machine Suction Couch Roll For Paper Mill ...

    Industrial Paper Machine Suction Couch Roll For Paper Mill, Find Complete Details about Industrial Paper Machine Suction Couch Roll For Paper Mill,Suction Couch Roll For Paper Mill,Paper Machine Felt Roll,Paper Machine Calender Roll from Supplier or Manufacturer-Qinyang Nianhai Papermaking Mesh Industrial Co., Ltd.

    Get price
  • STUDY OF STOCK JUMP AND VACUUM FORCE ON

    The wet sheet of paper was passed between the squeeze or couch rolls as was the case with the Robert machine, but in this case the work was better done because of the traveling upper felt This felt, the ancestor of the couch roll, jacket, also irnproved the fmess the paper. The paper traveled through the press rolls and was finally wound up on

    Get price
  • 2850 mm deckle Twin Wire Paper Machine SOLD

    2850 mm deckle Twin Wire Paper Machine SOLD ... Wire centres from breast roll to suction couch: 16 m. Suction pick up First press with suction roll Second press with pneumatically loaded plain roll Under machine pulper. 28 cylinders (1500 mm dia) on A/F bearings with auto lube system Gear and felt drive Central lubrication systems.

    Get price
  • Walmsleys Limited - Products & Services - Paper Machine ...

    Registered Office: Withnell Mill, Railway Road, Withnell, Chorley, Lancashire, PR6 8UA, England Company No. 5855707 Tel: +44 (0)1254 830486

    Get price
  • Paper Machine | Paper machinery-paper making machine,paper ...

    At the other end of the drainage table is the suction (couch) roll. The couch roll is a hollow shell, drilled with many thousands of precisely spaced holes of about 4 to 5 mm diameter. The hollow shell roll rotates over a stationary suction box, normally placed at the top center or rotated just down machine.

    Get price
  • Walmsleys Limited - Products & Services - Paper Machine ...

    Registered Office: Withnell Mill, Railway Road, Withnell, Chorley, Lancashire, PR6 8UA, England Company No. 5855707 Tel: +44 (0)1254 830486

    Get price
  • China Paper Mill Couch Roll for Paper Making Machine ...

    Please send us the drawing of Suction breast rolls, Vacuum Rolls, Vacuum chill rolls, Suction transfer rolls that you need, we are glad to quote the best price for your side Packing and delivery: 1. Bubble Film and waste thick fabric wrapping while protecting inside .

    Get price
  • Suction Couch Roll At Paper Machines .

    Suction Couch Roll At Paper Machines Next > > ... Combination Roll At Paper Machine. Send Inquiry. Hydraulic Felt Stretcher at Paper Machines. ... Send Inquiry. View all products(20) << Back. X. Most Popular Products. Bursting Strength Tester ( Double Head Microprocessor Model) Tensile Strength Tester (Vertical Model) Ring Crush Tester / Edge ...

    Get price
  • Papermaking Best Practices With Vacuum-Dewatering .

    11/29/2017· • Eliminate press suction rolls where possible —generally, working with roll cover shops and fabric suppliers helps accomplish this • Monitor vacuum pump motor loads and investigate changes, up and down. Paper machine vacuum systems are an important process for paper machines.

    Get price
  • Paper Making Glossary: Your Guide to Paper Terminology

    At the wet end of the paper machine, a copper, bronze or synthetic screen that receives the suspension of water and fiber from the head-box. The wire moves the suspension along to the dry end of the machine. The wire terminates at the couch roll at which point the paper web is 90% water and can be transferred to the wet felt.

    Get price
  • Ensure peak Suction Roll Dewatering with ShellFlo H ...

    Regardless of original suction roll make or model, ShellFlo H is the perfect fit when the ultimate shell cleanliness is needed. Whether the ShellFlo H can be fitted in to suction roll in question depends on available space between the suction box and shell inner diameter as well as a free space on roll .

    Get price
  • Multi Wire Kraft Paper Machine at Rs 500000000/piece ...

    Pap-Tech Engineers & Associates - Offering Multi Wire Kraft Paper Machine, मल्टी लेयर क्राफ्ट पेपर मशीन at Rs 500000000/piece in Jaipur, Rajasthan. Read .

    Get price
  • Paper Machinery Parts at Best Price in India

    Paper Machine Press Part, Model Name/Number: Jmc Make, Dimension: 2500 To 5000 Mm. Rs 100 Lakh/ Unit Get Latest Price. Dimension: 2500 to 5000 mm. Capacity: 50 to 500 tpd. ... Pap-tech Suction Couch Roll At Paper Machine, Model Name/number:... Rs 30 Lakh/Piece. Get Quote. Paper Machine .

    Get price
  • Cantilevered Paper Machine Fourdrinier | LiquiTec ...

    Sep 29, 2010· Cantilevered Paper Machine Fourdrinier for auction. Cantilevered Stainless Steel Paper Machine Fourdrinier (Reference ID#740) Asset #29-1-4, (1988); 1200 FPM; 174" Wire Width, 416" From Centerline Of Breast Roll and Couch Roll; with 3-Blade Forming Board, (3) 9-Blade Johnson Isoflow Units, (1) 9-TBar Johnson Orthoflow Blade Unit, Johnson Foils Series Autovac II Vacuum Controllers and ...

    Get price
  • specialty paper machine grey board making machine - 1575 ...

    Paper Machine for Specialty Paper. Dekelon also provides paper machines for the production of specialty paper, included regenerated leather, asphalt paper, grey board, sealing gasket paper and filter paper. The specialty paper is made from the leftover material of various leather, scraps from the buffing machine, waste fibers and more, which are first processed into pulp and then formed into a ...

    Get price
  • (PDF) Dewatering on Suction Boxes A Literature Review

    couch roll. The suction b oxes are covered with a slotted or ... dewatering on a paper machine based on the laws of fluid flow ... where m and c are model parameter and have to b e adjusted to ...

    Get price
  • Used Suction Couch Rolls for sale. equipment & .

    188″ Face X 38″ Diameter Beloit Suction Couch Roll 785-SC-1. Used Beloit suction couch roll, 188″ drilled face, 201.5″ overall face, 230″ bearing centers, 38″ diameter, 5/8″ hole diameter, 7/8″ shell thickness, rubber cover, spare. Rebuilt by Hamilton machine, year 2011. ...

    Get price
  • Paper Machine and Pulp Machine Supply and Paper Mill ...

    China Paper Machine and Pulp Machine Supply and Paper Mill Service for Upgrade or Rebuild and Solution, Find details about China Paper, Paper Machinery from Paper Machine and Pulp Machine Supply and Paper Mill Service for Upgrade or Rebuild and Solution - Weifang Greatland Machinery Co., Ltd.

    Get price
  • (PDF) The impact of press felt design on paper machine ...

    ric after the couch roll in paper forming ... A newsprint sheet was formed on a twin-fabric former equipped with a suction couch and a suction box. ... Water removal by wet pressing on paper ...

    Get price
  • Paper Machine, View paper machine, Beloit Product Details ...

    36" dia suction couch roll, 547" fourd ; Beloit suction pick-up, with twinver 1st and 2nd press straight through suction 3rd press (46) Dryer cans,333" Beloit, 60" O.D.,50 to 150 lbs design pressure, consist of (37) pre-dryers and (9) post dryer cans ; farrel Machine calender, 3 roll .

    Get price
  • Paper Machinery Parts at Best Price in India

    Pap-tech Suction Couch Roll At Paper Machine, Model Name/number:... Rs 30 Lakh/Piece. Get Quote. Paper Machine Press Part. Rs 70 Lakh/ Number Get Latest Price. ... TECHNOLOGIES manufactures a complete range of Paper & Board machines right from Head Box to the Pope Reel & Rewinder which includes Head Box, Wire part, Press part, Dryer Part, MG ...

    Get price
  • Paper Machine Components - Can-Am Machinery

    Description: Manchester Suction Couch Roll, 142" Bearing Centers, 125" Face, 118.5" Drilled Face, 1/2" Hole Diameter, 1" Roll Cover Thickness, 25.31" Roll Diameter, Bronze Cover More Photos Class: Paper Machine Components » Rolls » Suction » Couch

    Get price
  • Headboxes - an overview | ScienceDirect Topics

    Originally, the pressure to accelerate the stock to the speed of the paper machine was supplied by a hydrostatic head of liquid. But as Fig. 5.5 shows, high speed paper machines require too much pressure for this to be practical, so paper machines now use closed, pressurized headboxes to supply the necessary pressure. Paper machines operating above 2500 ft/min require a special, high pressure ...

    Get price
  • Papermaking PAPERMACHINE – PRESSING 1. INTRODUCTION

    squeezed between a solid roll and a felt supported by a perforated roll. The water is expelled into the felt and then into the holes of the perforated roll. The latter may be a suction roll. Suction is applied over the pressing zone, and when the roll rotates past this suction zone, the water is released to fly out into trays.

    Get price
  • Paper Mill Machinery at Best Price in India

    Pap-Tech Suction Couch Roll At Paper Machine, Model Name/Number: PAP-9053, Dimension: 700x4500x5200

    Get price
  • SECOND HAND PAPER MACHINERY : Buy or Sell-Your Used ...

    Jan 08, 2010· ackclawson make 50 tpd paper machine, face width 3100 mm, with open type head box, wire part, with suction couch roll,press part 2sets, c.i. dryer 1500 mm dia 18 nos. c.i. m.g. 11' dia. 5 roll calender, machine drive, rewinder, duplex cuttar & over head crane- machine condition at foundation

    Get price
  • Paper machine - Wikipedia

    The couch roll is a hollow shell, drilled with many thousands of precisely spaced holes of about 4 to 5 mm diameter. The hollow shell roll rotates over a stationary suction box, normally placed at the top centre or rotated just down machine. Vacuum is pulled on the suction box, which draws water from the web into the suction box. From the ...

    Get price

About us

Founded in 1982, Dekelon Paper Making Machinery Co.,Ltd. has always striven to meet and exceed customer expectations and continue to update and improve...

Read More