PL411788A1 - Method and the device for cooling the condensate and recovering heat from it in the boiler system - Google Patents

Method and the device for cooling the condensate and recovering heat from it in the boiler system

Info

Publication number
PL411788A1
PL411788A1 PL411788A PL41178815A PL411788A1 PL 411788 A1 PL411788 A1 PL 411788A1 PL 411788 A PL411788 A PL 411788A PL 41178815 A PL41178815 A PL 41178815A PL 411788 A1 PL411788 A1 PL 411788A1
Authority
PL
Poland
Prior art keywords
condensate
cooling
boiler
boiler system
recovering heat
Prior art date
Application number
PL411788A
Other languages
Polish (pl)
Other versions
PL228620B1 (en
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
Publication of PL411788A1 publication Critical patent/PL411788A1/en
Publication of PL228620B1 publication Critical patent/PL228620B1/en

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)

Abstract

Urządzenie do chłodzenia kondensatu w instalacji kotłowej, zawierające skraplacz (1), który jest podłączony do chłodnicy (3) kondensatu, przez który kanał (4) rozgałęziający się od kanału powietrza spalania kotła jest wprowadzany w kocioł. Chłodnica kondensatu ma bezpośrednie połączenie do wymiany ciepła oraz masy pomiędzy powietrzem spalania a kondensatem, ochłodzonym kondensatem oraz do ogrzewania oraz nawilżania powietrza spalania. Kanał (5) wylotowy dla kondensatu rozciąga się od chłodnicy (3) kondensatu do odprowadzania ochłodzonego kondensatu z instalacji kotłowej. Przedmiotem zgłoszenia jest też sposób chłodzenia kondensatu oraz odzyskiwania z niego ciepła w instalacji kotłowej.A device for cooling condensate in a boiler system, comprising a condenser (1), which is connected to a condensate cooler (3), through which a channel (4) branching from the boiler combustion air channel is introduced into the boiler. The condensate cooler has a direct connection for heat and mass exchange between combustion air and condensate, cooled condensate and for heating and humidifying the combustion air. The condensate discharge channel (5) extends from the condensate cooler (3) to drain the cooled condensate from the boiler system. The subject of the notification is also the method of cooling the condensate and recovering heat from it in the boiler installation.

PL411788A 2014-03-28 2015-03-27 Method and the device for cooling the condensate and recovering heat from it in the boiler system PL228620B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20145295A FI125778B (en) 2014-03-28 2014-03-28 Process and apparatus for cooling condensate and for recovering its heat in a boiler plant
FI20145295 2014-03-28

Publications (2)

Publication Number Publication Date
PL411788A1 true PL411788A1 (en) 2015-10-12
PL228620B1 PL228620B1 (en) 2018-04-30

Family

ID=54263878

Family Applications (1)

Application Number Title Priority Date Filing Date
PL411788A PL228620B1 (en) 2014-03-28 2015-03-27 Method and the device for cooling the condensate and recovering heat from it in the boiler system

Country Status (4)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL246389B1 (en) * 2022-09-13 2025-01-20 Losentech Spolka Z Ograniczona Odpowiedzialnoscia Method and system for recovering waste heat from fuel combustion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455226B (en) * 1986-10-23 1988-06-27 Scandiaconsult Ab PROCEDURE AND DEVICE FOR Flue gas condensation, as well as preheating and humidification of combustion air in combustion plants
WO2010149173A2 (en) * 2009-06-26 2010-12-29 Dall Energy Holding Aps Method and system for cleaning of and heat recovery from hot gases

Also Published As

Publication number Publication date
EE05794B1 (en) 2017-03-15
SE1550342A1 (en) 2015-09-29
SE541898C2 (en) 2020-01-02
FI125778B (en) 2016-02-15
FI20145295A7 (en) 2015-09-29
PL228620B1 (en) 2018-04-30
EE201500013A (en) 2015-11-16

Similar Documents

Publication Publication Date Title
MX2018005672A (en) A district thermal energy distribution system.
MX2016007419A (en) Charge air cooler and method.
NZ729726A (en) Combined hot water and air heating and conditioning system including heat pump
CL2018003388A1 (en) Method to control heat transfer between a local cooling system and a local heating system.
MX2018004051A (en) Water recovery from cooling tower exhaust.
TR201904246T4 (en) Heating device with heat pump.
MX394390B (en) SERVER THERMAL PLANT AND A METHOD FOR CONTROLLING IT.
RU2014153605A (en) METHOD FOR MODERNIZING THE ACTUAL INSTALLATION OF LOW-TEMPERATURE GAS SEPARATION
MX384111B (en) COOLING SYSTEM WITH PHASE CHANGE MATERIAL HEAT EXCHANGER.
MX2023008207A (en) An improved temperature control system.
EP3604974A4 (en) HEAT EXCHANGER AND REFRIGERATION DEVICE
EA201691545A1 (en) HEAT EXCHANGER FOR LOW TEMPERATURES
EP3604995A4 (en) HEAT EXCHANGER AND REFRIGERATION DEVICE
PL411788A1 (en) Method and the device for cooling the condensate and recovering heat from it in the boiler system
FR3041418B1 (en) SYSTEM FOR COLLECTING HEAT FROM A FUMISTERY DUCT WITH A CHANNEL OF THE FLOW OF A HEAT TRANSFER
EP3604996A4 (en) HEAT EXCHANGER AND REFRIGERATION DEVICE
PH12017502057A1 (en) Method and systems for treating synthesis gas
RU2015101744A (en) HEAT COOLING SYSTEM
PL409212A1 (en) Cryogenic chamber
FR3042858B1 (en) THERMAL EXCHANGE DEVICE BETWEEN A FIRST FLUID FOR SPRAYING AND A SECOND FLUID FOR COOLING AND / OR CONDENSING, INSTALLATION AND METHOD THEREOF
EA201790665A1 (en) COOLING METHOD AND DEVICE FOR ITS IMPLEMENTATION
RU2016122505A (en) METHOD OF HEAT COOLING AND METHOD FOR ITS IMPLEMENTATION
EP3971507A4 (en) HEAT EXCHANGER, AND REFRIGERATION CYCLE DEVICE
PL405936A1 (en) System of equipment for recovery of waste heat
RU2014112182A (en) BOILER INSTALLATION METHOD