FI20145295A - Menetelmä ja laitteisto lauhteen jäähdyttämiseksi ja sen lämmön talteenottamiseksi kattilalaitoksessa - Google Patents

Menetelmä ja laitteisto lauhteen jäähdyttämiseksi ja sen lämmön talteenottamiseksi kattilalaitoksessa

Info

Publication number
FI20145295A
FI20145295A FI20145295A FI20145295A FI20145295A FI 20145295 A FI20145295 A FI 20145295A FI 20145295 A FI20145295 A FI 20145295A FI 20145295 A FI20145295 A FI 20145295A FI 20145295 A FI20145295 A FI 20145295A
Authority
FI
Finland
Prior art keywords
recovering
heat
boiler plant
cooling condensate
condensate
Prior art date
Application number
FI20145295A
Other languages
English (en)
Swedish (sv)
Other versions
FI125778B (fi
Inventor
Joonas Arola
Seppo Tuominiemi
Original Assignee
Valmet Technologies Oy
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 Valmet Technologies Oy filed Critical Valmet Technologies Oy
Priority to FI20145295A priority Critical patent/FI125778B/fi
Priority to SE1550342A priority patent/SE541898C2/en
Priority to EEP201500013A priority patent/EE05794B1/et
Priority to PL411788A priority patent/PL228620B1/pl
Publication of FI20145295A publication Critical patent/FI20145295A/fi
Application granted granted Critical
Publication of FI125778B publication Critical patent/FI125778B/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/06—Returning energy of steam, in exchanged form, to process, e.g. use of exhaust steam for drying solid fuel or plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/04—Arrangements of recuperators
    • F23L15/045—Arrangements of recuperators using intermediate heat-transfer fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
    • F24H8/003—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation having means for moistening the combustion air with condensate from the combustion gases
    • 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]
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Air Supply (AREA)
  • Chimneys And Flues (AREA)
FI20145295A 2014-03-28 2014-03-28 Menetelmä ja laitteisto lauhteen jäähdyttämiseksi ja sen lämmön talteenottamiseksi kattilalaitoksessa FI125778B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20145295A FI125778B (fi) 2014-03-28 2014-03-28 Menetelmä ja laitteisto lauhteen jäähdyttämiseksi ja sen lämmön talteenottamiseksi kattilalaitoksessa
SE1550342A SE541898C2 (en) 2014-03-28 2015-03-23 A method and an apparatus for cooling condensate and for recovering heat from it in a boiler plant
EEP201500013A EE05794B1 (et) 2014-03-28 2015-03-26 Meetod ja seade kondensaadi jahutamiseks ja selle soojuse taaskasutamiseks katlamajas
PL411788A PL228620B1 (pl) 2014-03-28 2015-03-27 Sposób i urządzenie do chłodzenia kondensatu oraz odzyskiwania z niego ciepła w instalacji kotłowej

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20145295 2014-03-28
FI20145295A FI125778B (fi) 2014-03-28 2014-03-28 Menetelmä ja laitteisto lauhteen jäähdyttämiseksi ja sen lämmön talteenottamiseksi kattilalaitoksessa

Publications (2)

Publication Number Publication Date
FI20145295A true FI20145295A (fi) 2015-09-29
FI125778B FI125778B (fi) 2016-02-15

Family

ID=54263878

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20145295A FI125778B (fi) 2014-03-28 2014-03-28 Menetelmä ja laitteisto lauhteen jäähdyttämiseksi ja sen lämmön talteenottamiseksi kattilalaitoksessa

Country Status (4)

Country Link
EE (1) EE05794B1 (fi)
FI (1) FI125778B (fi)
PL (1) PL228620B1 (fi)
SE (1) SE541898C2 (fi)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455226B (sv) * 1986-10-23 1988-06-27 Scandiaconsult Ab Forfarande och anordning for rokgaskondensering samt forvermning och befuktning av forbrenningsluft vid forbrenningsanleggningar
EA201270081A1 (ru) * 2009-06-26 2012-05-30 ДАЛЛ ЭНЕРДЖИ ХОЛДИНГ АпС Способ и система для очистки горячих газов и рекуперации тепла из них

Also Published As

Publication number Publication date
PL411788A1 (pl) 2015-10-12
EE05794B1 (et) 2017-03-15
FI125778B (fi) 2016-02-15
EE201500013A (et) 2015-11-16
PL228620B1 (pl) 2018-04-30
SE1550342A1 (sv) 2015-09-29
SE541898C2 (en) 2020-01-02

Similar Documents

Publication Publication Date Title
ZA201704742B (en) Device and method for detecting plant pathogens
DK3234489T3 (da) Varmeveksler og tilhørende luftteknisk enhed
ZA201700561B (en) System and methods for detecting, monitoring, and removing deposits on boiler heat exchanger surfaces using vibrational analysis
ITUB20156041A1 (it) Sistema e metodo a ciclo semplice per il recupero di cascame termico
PL3172520T3 (pl) System i sposób określania lokalizacji zanieczyszczenia na powierzchni przenoszenia ciepła kotła
GB2524623B (en) Heat exchanger of a turbomachine
DK3130796T3 (da) Vindmøllesamlingssystem og dertilhørende fremgangsmåde
PT3092454T (pt) Permutador de calor, método da sua formação e utilização do mesmo
DK3262363T4 (da) Spildvarmekedelsystem og fremgangsmåde til afkøling af en procesgas
SG11201607329YA (en) Heat exchanger and method for manufacturing heat exchanger
GB2523787B (en) Apparatus and method for thermal energy recovery
PL3234254T3 (pl) Urządzenie do obróbki prania mające wymiennik ciepła oraz kolektor na skropliny
DK2881187T3 (da) Valserettemaskine samt fremgangsmåde til inspektion, eftersyn og vedligeholdelse af en valserettemaskine
SG11201610460SA (en) Heat recovery system and method
FI20155558A (fi) Menetelmä ja välineet soodakattilan seisokkiin
SG11201701555TA (en) Heat recovery system and method
DK3140023T3 (da) Fremgangsmåde og indretning til køletørring af gas under anvendelse af varmeveksler med lukket kølekredsløb
PL3214377T3 (pl) Sposób eksploatacji instalacji grzewczej z kotłem kondensacyjnym i instalacja grzewcza
SG11201703070XA (en) Efficiency enhancing apparatus and methods for a heat exchange system
PL3155226T3 (pl) Turbina parowa i sposób eksploatacji turbiny parowej
PL3087256T3 (pl) Sposób schładzania turbiny parowej
FI20155287A (fi) Menetelmä ja laite levyosien valmistamiseksi lämmönsiirtimeen
PT3008382T (pt) Método e sistema para monitorizar as alterações de massa de permutadores de calor de uma caldeira a vapor
GB201513343D0 (en) Apparatus and method for exchanging heat
GB2533426B (en) A side member for a heat exchanger, a heat exchanger and a method

Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: VALMET TECHNOLOGIES OY

FG Patent granted

Ref document number: 125778

Country of ref document: FI

Kind code of ref document: B