SE9203299D0 - SMOKE CONTROL SYSTEM FOR SHIPS - Google Patents

SMOKE CONTROL SYSTEM FOR SHIPS

Info

Publication number
SE9203299D0
SE9203299D0 SE9203299A SE9203299A SE9203299D0 SE 9203299 D0 SE9203299 D0 SE 9203299D0 SE 9203299 A SE9203299 A SE 9203299A SE 9203299 A SE9203299 A SE 9203299A SE 9203299 D0 SE9203299 D0 SE 9203299D0
Authority
SE
Sweden
Prior art keywords
air
sections
control system
selectively
smoke control
Prior art date
Application number
SE9203299A
Other languages
Swedish (sv)
Other versions
SE500553C2 (en
SE9203299L (en
Inventor
Oe Goetmalm
Original Assignee
Abb Flaekt Marine 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 Abb Flaekt Marine Ab filed Critical Abb Flaekt Marine Ab
Priority to SE9203299A priority Critical patent/SE500553C2/en
Publication of SE9203299D0 publication Critical patent/SE9203299D0/en
Priority to AU54377/94A priority patent/AU5437794A/en
Priority to EP93924872A priority patent/EP0666811A1/en
Priority to PCT/SE1993/000920 priority patent/WO1994010031A1/en
Publication of SE9203299L publication Critical patent/SE9203299L/en
Publication of SE500553C2 publication Critical patent/SE500553C2/en
Priority to FI951974A priority patent/FI951974A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
    • A62C3/10—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles in ships
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/02—Ventilation; Air-conditioning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Alarm Systems (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

A smoke control system for ships with at least two sections (22, 23), isolated from each other by bulkheads and decks. The system includes at least one fan unit (17; 18), air distributors (20, 21) for supply of fresh-air respective evacuation of consumed air from said sections, ducts (24) that connect the fan unit and the air distributors with each other and at least one fire detector (13) arranged in each section. A release of state of alert via a supervision unit (10) selectively generates a forced flue gas extraction from one or several sections in the ship and increases selectively the atmospheric pressure in other sections. The smoke control system includes extra, normally inactive exhausting points (25) for flue gas, arranged individually or in groups within each section which are selectively possible to activate via the supervision unit (10). The ordinary air conditioning system's flow and pressure in the exhaust air duct are reversed by detection of a state of fire. Flow and pressure in the intake air duct are kept at such levels so that spreading of smoke through them is prevented, from one accommodation to another.
SE9203299A 1992-11-04 1992-11-04 Smoke control system for ships and fire fighting procedures on board ships SE500553C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9203299A SE500553C2 (en) 1992-11-04 1992-11-04 Smoke control system for ships and fire fighting procedures on board ships
AU54377/94A AU5437794A (en) 1992-11-04 1993-11-03 Smoke control system for ships
EP93924872A EP0666811A1 (en) 1992-11-04 1993-11-03 Smoke control system for ships
PCT/SE1993/000920 WO1994010031A1 (en) 1992-11-04 1993-11-03 Smoke control system for ships
FI951974A FI951974A (en) 1992-11-04 1995-04-26 Smoke control system for ships

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203299A SE500553C2 (en) 1992-11-04 1992-11-04 Smoke control system for ships and fire fighting procedures on board ships

Publications (3)

Publication Number Publication Date
SE9203299D0 true SE9203299D0 (en) 1992-11-04
SE9203299L SE9203299L (en) 1994-05-05
SE500553C2 SE500553C2 (en) 1994-07-11

Family

ID=20387713

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9203299A SE500553C2 (en) 1992-11-04 1992-11-04 Smoke control system for ships and fire fighting procedures on board ships

Country Status (5)

Country Link
EP (1) EP0666811A1 (en)
AU (1) AU5437794A (en)
FI (1) FI951974A (en)
SE (1) SE500553C2 (en)
WO (1) WO1994010031A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3567397B2 (en) * 1996-04-22 2004-09-22 清水建設株式会社 Smoke control system
DE19825420C2 (en) * 1998-06-06 2000-03-30 Hartmut Ewald Process and device for smoke and heat extraction and for operating ventilation for traffic structures and rooms
EP1014008A3 (en) * 1998-12-21 2003-05-28 Hübler Sicherheit und Service GmbH Smoke ventilation system
DE19904428C2 (en) * 1999-02-04 2001-05-31 Axel Kretzschmar Mechanical smoke and heat exhaust system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479793A (en) * 1975-04-02 1977-07-13 Kg Smoke Dispersal Ltd Fire safety systems
GB2193890A (en) * 1986-07-04 1988-02-24 George Alfred Forbes Method and system for inhibiting the spread of combustion products in marine or building structures
US4765231A (en) * 1987-03-23 1988-08-23 Aniello Michael J Smoke exhausting air conditioning system
US4944216A (en) * 1989-11-13 1990-07-31 Mccutchen Wilmot R Building emergency exhaust fan system

Also Published As

Publication number Publication date
FI951974A0 (en) 1995-04-26
WO1994010031A1 (en) 1994-05-11
SE500553C2 (en) 1994-07-11
FI951974A (en) 1995-05-04
SE9203299L (en) 1994-05-05
AU5437794A (en) 1994-05-24
EP0666811A1 (en) 1995-08-16

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