FR2429388A1 - Heat transport system for industrial complex - has steam and water mains linking several user stations, with heat exchange controlled in response to mean temp. - Google Patents

Heat transport system for industrial complex - has steam and water mains linking several user stations, with heat exchange controlled in response to mean temp.

Info

Publication number
FR2429388A1
FR2429388A1 FR7818307A FR7818307A FR2429388A1 FR 2429388 A1 FR2429388 A1 FR 2429388A1 FR 7818307 A FR7818307 A FR 7818307A FR 7818307 A FR7818307 A FR 7818307A FR 2429388 A1 FR2429388 A1 FR 2429388A1
Authority
FR
France
Prior art keywords
heat
steam
response
complex
transport system
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7818307A
Other languages
French (fr)
Other versions
FR2429388B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique SA
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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR7818307A priority Critical patent/FR2429388A1/en
Publication of FR2429388A1 publication Critical patent/FR2429388A1/en
Application granted granted Critical
Publication of FR2429388B1 publication Critical patent/FR2429388B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D10/00—District heating systems
    • 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
    • F01K17/02—Using steam or condensate extracted or exhausted from steam engine plant for heating purposes, e.g. industrial, domestic
    • 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
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/185—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters using waste heat from outside the plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0207—Central heating systems using heat accumulated in storage masses using heat pumps district heating system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • 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]
    • Y02B30/17—District heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

An industrial or urban complex has various heat engines at different places operating between different temperature limits. There can be high temperature heat engines driving compressors, low temperature engines driving cooled compressors and similar machines operating below the mean temperature of the whole complex. There may also be turbines working at various temperatures and machines requiring heating jackets. All these machines are connected by a steam main and a hot condense main which operate at the mean temperature of the system. The mains transfer heat between the various stations so as to reduce the total net heat input required by the complex.
FR7818307A 1978-06-19 1978-06-19 Heat transport system for industrial complex - has steam and water mains linking several user stations, with heat exchange controlled in response to mean temp. Granted FR2429388A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7818307A FR2429388A1 (en) 1978-06-19 1978-06-19 Heat transport system for industrial complex - has steam and water mains linking several user stations, with heat exchange controlled in response to mean temp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818307A FR2429388A1 (en) 1978-06-19 1978-06-19 Heat transport system for industrial complex - has steam and water mains linking several user stations, with heat exchange controlled in response to mean temp.

Publications (2)

Publication Number Publication Date
FR2429388A1 true FR2429388A1 (en) 1980-01-18
FR2429388B1 FR2429388B1 (en) 1980-12-05

Family

ID=9209699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818307A Granted FR2429388A1 (en) 1978-06-19 1978-06-19 Heat transport system for industrial complex - has steam and water mains linking several user stations, with heat exchange controlled in response to mean temp.

Country Status (1)

Country Link
FR (1) FR2429388A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5285962A (en) * 1992-10-26 1994-02-15 Texaco Inc. Method and apparatus for automatically transferring and measuring wet steam between multiple constant demand users

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305001A (en) * 1964-10-26 1967-02-21 Itt Plural zone heating and cooling system
FR2335695A1 (en) * 1975-12-17 1977-07-15 Hollemann Karl METHOD AND DEVICE FOR PROFITABLY USING THE HEAT LOST IN THERMAL PLANTS
DE2625666A1 (en) * 1976-06-08 1977-12-22 Hans Dr Ing Herrmann Cooling system for remote unit - is connected to heat pump with remote extractor and absorber at medium temp.
DE2649726A1 (en) * 1976-10-29 1978-05-03 Alefeld Georg Transport of waste heat - using high-pressure gas as transport medium

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305001A (en) * 1964-10-26 1967-02-21 Itt Plural zone heating and cooling system
FR2335695A1 (en) * 1975-12-17 1977-07-15 Hollemann Karl METHOD AND DEVICE FOR PROFITABLY USING THE HEAT LOST IN THERMAL PLANTS
DE2625666A1 (en) * 1976-06-08 1977-12-22 Hans Dr Ing Herrmann Cooling system for remote unit - is connected to heat pump with remote extractor and absorber at medium temp.
DE2649726A1 (en) * 1976-10-29 1978-05-03 Alefeld Georg Transport of waste heat - using high-pressure gas as transport medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5285962A (en) * 1992-10-26 1994-02-15 Texaco Inc. Method and apparatus for automatically transferring and measuring wet steam between multiple constant demand users

Also Published As

Publication number Publication date
FR2429388B1 (en) 1980-12-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse