SE449880B - Forfarande for utnyttjande av entalpiinnehallet i kylvatten vid en sugtorkningsprocess for en pappers-, kartong- eller annan poros matta eller bana - Google Patents

Forfarande for utnyttjande av entalpiinnehallet i kylvatten vid en sugtorkningsprocess for en pappers-, kartong- eller annan poros matta eller bana

Info

Publication number
SE449880B
SE449880B SE8102619A SE8102619A SE449880B SE 449880 B SE449880 B SE 449880B SE 8102619 A SE8102619 A SE 8102619A SE 8102619 A SE8102619 A SE 8102619A SE 449880 B SE449880 B SE 449880B
Authority
SE
Sweden
Prior art keywords
cooling water
temperature
steam
web
drying
Prior art date
Application number
SE8102619A
Other languages
English (en)
Swedish (sv)
Other versions
SE8102619L (sv
Inventor
J Lehtinen
Original Assignee
Tampella Oy 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 Tampella Oy Ab filed Critical Tampella Oy Ab
Publication of SE8102619L publication Critical patent/SE8102619L/xx
Publication of SE449880B publication Critical patent/SE449880B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
    • 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
    • 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
    • D21F5/004—Drying webs by contact with heated surfaces or materials
    • 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
    • D21F5/007—Drying webs by contact with sorbent bodies
    • 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
    • F26B13/105—Drying webs by contact with heated surfaces other than rollers or drums
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F26B23/004—Heating arrangements using waste heat recovered from dryer exhaust gases by compressing and condensing vapour in exhaust gases, i.e. using an open cycle heat pump system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Textile Engineering (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)
  • Paper (AREA)
SE8102619A 1980-04-25 1981-04-24 Forfarande for utnyttjande av entalpiinnehallet i kylvatten vid en sugtorkningsprocess for en pappers-, kartong- eller annan poros matta eller bana SE449880B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI801337A FI59439C (fi) 1980-04-25 1980-04-25 Foerfarande foer att utnyttjande av entalpiinnehaollet i kylvattnet vid en sugtorkningsprocess foer papper kartong eller en annan poroes matta eller bana

Publications (2)

Publication Number Publication Date
SE8102619L SE8102619L (sv) 1981-10-26
SE449880B true SE449880B (sv) 1987-05-25

Family

ID=8513438

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8102619A SE449880B (sv) 1980-04-25 1981-04-24 Forfarande for utnyttjande av entalpiinnehallet i kylvatten vid en sugtorkningsprocess for en pappers-, kartong- eller annan poros matta eller bana

Country Status (5)

Country Link
CA (1) CA1149210A (enrdf_load_stackoverflow)
DE (1) DE3115597A1 (enrdf_load_stackoverflow)
FI (1) FI59439C (enrdf_load_stackoverflow)
GB (1) GB2079914B (enrdf_load_stackoverflow)
SE (1) SE449880B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2229870A1 (en) * 1995-09-18 1997-03-27 Minnesota Mining And Manufacturing Company Coated substrate drying system
FI104100B1 (fi) 1998-06-10 1999-11-15 Valmet Corp Integroitu paperikone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502040A (en) * 1975-12-30 1978-02-22 Tampella Oy Ab Method of drying a cardboard or a paper web and drying device for applying this method

Also Published As

Publication number Publication date
DE3115597A1 (de) 1982-08-05
FI59439B (fi) 1981-04-30
SE8102619L (sv) 1981-10-26
DE3115597C2 (enrdf_load_stackoverflow) 1987-05-21
GB2079914B (en) 1985-01-30
GB2079914A (en) 1982-01-27
CA1149210A (en) 1983-07-05
FI59439C (fi) 1981-08-10

Similar Documents

Publication Publication Date Title
US4033141A (en) Method for thermal running of a heat pump plant and plant for carrying out the method
KR937001320A (ko) 환경 제어 시스템 응축 사이클
KR970703519A (ko) 건조제 브라인의 진공탈수(Vacuum dewatering of desiccant brines)
GB2155164A (en) Heat conservation on the drier section of paper making machines
SE443384B (sv) Forfarande for torkning av en kartong- eller pappersbana samt torkanleggning for tillempning av detta forfarande
US4091547A (en) Heat recovery means for drying apparatus
US4860548A (en) Air conditioning process and apparatus therefor
CA2044757A1 (en) Process and apparatus for dehumidifying wet air
SE449880B (sv) Forfarande for utnyttjande av entalpiinnehallet i kylvatten vid en sugtorkningsprocess for en pappers-, kartong- eller annan poros matta eller bana
US4864830A (en) Air conditioning process and apparatus
US2698524A (en) Heat transfer between two media according to the carnot principle
US5822880A (en) Method and arrangement for utilizing condensation water of drying apparatus for fibre web
US3833044A (en) Method and apparatus for removing water soluble wastes or salts from an aqueous solution
CN109751095A (zh) 梯级利用烟气废热浓缩溶液的水电联产系统及工作方法
US2933826A (en) Heat pump system for paper machine dryers
RU2115074C1 (ru) Способ сушки пиломатериалов в сушилке
FR2345679A1 (fr) Procede augmentant la puissance thermodynamique d'un compresseur a fluide frigorigene par sous-refroidissement accru de liquide
US2039444A (en) Method of concentrating lyes obtained in the cellulose industry
US5815943A (en) Method and arrangement for utilizing energy of drying apparatus for fibre web
SU932149A1 (ru) Установка дл поглощени вод ных паров при сублимационной сушке
FI81626B (fi) Foerfarande foer torkning av en fiberbana.
SU851024A1 (ru) Гелиоустановка дл охлаждени воздуха
US1836525A (en) Drying by air circulation
SU746010A1 (ru) Теплорекуперационный агрегат бумагосушильной машины
SU1035112A1 (ru) Устройство дл рекуперации тепла в вентил ционной системе бумагоделательных машин

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8102619-7

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8102619-7

Format of ref document f/p: F