IT1023907B - PROCEDURE AND DEVICE FOR THE STRETCHING OF AOQUA FROM STEAM-HEATED ROTARY DRUMS, IN PARTICULAR FROM DRYING CYLINDERS IN PAPER MAKING MACHINES - Google Patents

PROCEDURE AND DEVICE FOR THE STRETCHING OF AOQUA FROM STEAM-HEATED ROTARY DRUMS, IN PARTICULAR FROM DRYING CYLINDERS IN PAPER MAKING MACHINES

Info

Publication number
IT1023907B
IT1023907B IT13030/74A IT1303074A IT1023907B IT 1023907 B IT1023907 B IT 1023907B IT 13030/74 A IT13030/74 A IT 13030/74A IT 1303074 A IT1303074 A IT 1303074A IT 1023907 B IT1023907 B IT 1023907B
Authority
IT
Italy
Prior art keywords
aoqua
stretching
steam
procedure
paper making
Prior art date
Application number
IT13030/74A
Other languages
Italian (it)
Original Assignee
Feldmuehle Anlagen Prod
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
Priority claimed from DE19732357044 external-priority patent/DE2357044C3/en
Application filed by Feldmuehle Anlagen Prod filed Critical Feldmuehle Anlagen Prod
Application granted granted Critical
Publication of IT1023907B publication Critical patent/IT1023907B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/10—Removing condensate from the interior of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • F26B13/18—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning heated or cooled, e.g. from inside, the material being dried on the outside surface by conduction
    • F26B13/183—Arrangements for heating, cooling, condensate removal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F5/00—Elements specially adapted for movement
    • F28F5/02—Rotary drums or rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Drying Of Solid Materials (AREA)
IT13030/74A 1973-11-15 1974-11-06 PROCEDURE AND DEVICE FOR THE STRETCHING OF AOQUA FROM STEAM-HEATED ROTARY DRUMS, IN PARTICULAR FROM DRYING CYLINDERS IN PAPER MAKING MACHINES IT1023907B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732357044 DE2357044C3 (en) 1973-11-15 Device for draining water from rotating steam-heated drums

Publications (1)

Publication Number Publication Date
IT1023907B true IT1023907B (en) 1978-05-30

Family

ID=5898186

Family Applications (1)

Application Number Title Priority Date Filing Date
IT13030/74A IT1023907B (en) 1973-11-15 1974-11-06 PROCEDURE AND DEVICE FOR THE STRETCHING OF AOQUA FROM STEAM-HEATED ROTARY DRUMS, IN PARTICULAR FROM DRYING CYLINDERS IN PAPER MAKING MACHINES

Country Status (5)

Country Link
JP (1) JPS5080562A (en)
BR (1) BR7409565A (en)
FI (1) FI328574A (en)
FR (1) FR2251795A1 (en)
IT (1) IT1023907B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521221B1 (en) * 1991-06-26 1995-03-22 Jinichi Nishimura Rotary disc-type dryer
CN102419124B (en) * 2011-12-16 2013-07-31 亿恒节能科技江苏有限公司 Drying cylinder heat exchanger and control method thereof
CN102419126B (en) * 2011-12-16 2012-12-05 亿恒节能科技江苏有限公司 Drying cylinder heat exchanger with combined exhaust function
CN103103855A (en) * 2013-01-17 2013-05-15 江村 Non-siphon steam dryer
CN105648822A (en) * 2016-01-14 2016-06-08 陕西科技大学 Drying cylinder condensate water draining device
CN109974515A (en) * 2019-05-02 2019-07-05 周封 The efficient hoisting mechanism of rotary heating main shaft heat exchange efficiency

Also Published As

Publication number Publication date
FR2251795A1 (en) 1975-06-13
DE2357044B2 (en) 1975-09-04
BR7409565A (en) 1976-05-25
DE2357044A1 (en) 1975-05-22
FI328574A (en) 1975-05-16
JPS5080562A (en) 1975-06-30

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