SE8203294L - WAY TO CONTROL THE FUEL COMBUSTION - Google Patents

WAY TO CONTROL THE FUEL COMBUSTION

Info

Publication number
SE8203294L
SE8203294L SE8203294A SE8203294A SE8203294L SE 8203294 L SE8203294 L SE 8203294L SE 8203294 A SE8203294 A SE 8203294A SE 8203294 A SE8203294 A SE 8203294A SE 8203294 L SE8203294 L SE 8203294L
Authority
SE
Sweden
Prior art keywords
control
liquor
way
fuel combustion
burning
Prior art date
Application number
SE8203294A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
P Hyoty
J Kiimalainen
J Siekkinen
K Sikanen
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 SE8203294L publication Critical patent/SE8203294L/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/12—Combustion of pulp liquors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/04—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste liquors, e.g. sulfite liquors

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

A method to control the burning of liquor varying in its chemical consistency at the recovery boiler is disclosed. Considering the burning, for accomplishing the suitable size of the droplet in the recovery boiler, the viscosity of liquor will be controlled on the basis of density measurement, which, however, has proved to be an unreliable and slow way. To overcome these disadvantages the feeding parameters are controlled directly on the basis of the measured viscosity of liquor.
SE8203294A 1981-06-01 1982-05-27 WAY TO CONTROL THE FUEL COMBUSTION SE8203294L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI811679A FI64409C (en) 1981-06-01 1981-06-01 SAETT ATT STYRA FOERBRAENNINGEN AV EN TILL SIN KEMISKA KOMPOSITION VARIERANDE BRAENNLUT I SODAPANNAN

Publications (1)

Publication Number Publication Date
SE8203294L true SE8203294L (en) 1982-12-02

Family

ID=8514445

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8203294A SE8203294L (en) 1981-06-01 1982-05-27 WAY TO CONTROL THE FUEL COMBUSTION

Country Status (8)

Country Link
JP (1) JPS57210217A (en)
BR (1) BR8203222A (en)
CA (1) CA1200055A (en)
FI (1) FI64409C (en)
FR (1) FR2506898B1 (en)
SE (1) SE8203294L (en)
SU (1) SU1461374A3 (en)
ZA (1) ZA823318B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI70270C (en) * 1985-03-18 1986-09-15 Tampella Oy Ab SAETT ATT REGLERA INMATNINGS- OCH FOERBRAENNINGSFOERHAOLLANDENA AV FOERBRAENNINGSLUTAR VARIERANDE TILL SIN KEMISKA OCH PHYSIKISISKA KOMPOSITION FOER FOERBRAENNING I EN SODAPANNA
FI73474B (en) * 1985-04-25 1987-06-30 Tampella Oy Ab SAETT ATT AOTERVINNA VAERME OCH KEMIKALIER FRAON AVLUT.
US4768469A (en) * 1985-07-31 1988-09-06 Kabushiki Kaisha Toshiba Operation control apparatus for recovery boilers
FI75615C (en) * 1985-11-29 1991-08-26 Ahlstroem Oy FOERFARANDE FOER SAENKNING AV SVARTLUTENS VISKOSITET.
JP2941831B2 (en) * 1989-01-10 1999-08-30 バブコツク日立株式会社 Dust scattering prevention device for black liquor recovery boiler
DE9108106U1 (en) * 1991-07-02 1992-10-29 Siemens AG, 8000 München Incineration plant for the waste liquor of a pulp digester with a control device for the droplet size of the atomized waste liquor
DE4226487C1 (en) * 1992-08-11 1994-01-27 Noell Dbi Energie Entsorgung Dewatered clarification sludge feed to disposal reactor - includes temp. pressure treatment before entry into reactor then atomisation within reactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630819A (en) * 1948-06-09 1953-03-10 Austin S Norcross Method and apparatus for controlling the viscosity of a processing liquid
DE1517164A1 (en) * 1965-07-28 1969-09-04 Bergwerksverband Gmbh Process for incinerating sulphite liquor in combustion chambers
CH556000A (en) * 1973-03-14 1974-11-15 Heberlein & Co Ag PROCESS FOR INCINERATING WASTE LIQUIDS CONTAINING WATER AND ADDITIONAL BURNERS AT INCINERATION PLANT TO PERFORM THE PROCESS.
US3977427A (en) * 1975-09-18 1976-08-31 John Zink Company Control of the viscosity of fuel oil for burners
FR2366516A1 (en) * 1976-10-04 1978-04-28 Ferbeck Et Vincent Ets LIQUID RESIDUE INCINERATION OVEN AND ROTARY INJECTOR SUITABLE FOR EQUIPMENT OF SUCH OVEN
US4249885A (en) * 1978-07-20 1981-02-10 Vapor Corporation Heavy fuel oil nozzle
FR2445931A2 (en) * 1978-07-21 1980-08-01 Citroen Sa Water and oil emulsion combustion plant - uses axial piston metering pump to regulate mix concentration fed via feed pumps to pipeline

Also Published As

Publication number Publication date
CA1200055A (en) 1986-02-04
FI64409C (en) 1983-11-10
FI811679A0 (en) 1981-06-01
JPH0152657B2 (en) 1989-11-09
ZA823318B (en) 1983-03-30
FR2506898B1 (en) 1988-11-10
FI64409B (en) 1983-07-29
BR8203222A (en) 1983-05-17
JPS57210217A (en) 1982-12-23
SU1461374A3 (en) 1989-02-23
FR2506898A1 (en) 1982-12-03

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