[go: up one dir, main page]

SE9000591L - HEATING AND VENTILATION - Google Patents

HEATING AND VENTILATION

Info

Publication number
SE9000591L
SE9000591L SE9000591A SE9000591A SE9000591L SE 9000591 L SE9000591 L SE 9000591L SE 9000591 A SE9000591 A SE 9000591A SE 9000591 A SE9000591 A SE 9000591A SE 9000591 L SE9000591 L SE 9000591L
Authority
SE
Sweden
Prior art keywords
locality
heating
fresh
devices
temperature
Prior art date
Application number
SE9000591A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9000591D0 (en
Inventor
J Graeslund
Original Assignee
Berggren & Eriksson Ingenjoere
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 Berggren & Eriksson Ingenjoere filed Critical Berggren & Eriksson Ingenjoere
Priority to SE9000591A priority Critical patent/SE9000591L/en
Publication of SE9000591D0 publication Critical patent/SE9000591D0/en
Priority to PCT/SE1991/000103 priority patent/WO1991012467A1/en
Publication of SE9000591L publication Critical patent/SE9000591L/en

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
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
    • F24D3/14—Tube and panel arrangements for ceiling, wall, or underfloor heating incorporated in a ceiling, wall or floor
    • 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
    • F24F3/06—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 characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • 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
    • F24F7/08—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 with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • 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]

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)
  • Building Environments (AREA)

Abstract

The invention relates to a heating and ventilation system for localities in well-insulated buildings. The inventive system is characterized by a combination of devices (5, 9) for introducing fresh air into the locality and for attemperating the fresh air with the aid of a flowing liquid, and an arrangement (25) for extracting ventilation air by suction from the locality, and floor-mounted heating loops (13), wherein a control device (21) is provided for maintaining the input temperature of the liquid flowing to the fresh-air intake devices (5, 9) and to the floor-mounted heating loops (13) at a level which is at most 7 DEG C, preferably at most 4 DEG C above or beneath the desired room temperature when heating or cooling the locality respectively, and wherein the fresh-air intake devices (5, 9) are provided with heat-exchanging surfaces (8) which are so large that the devices (5, 9) will stabilize the temperature of the fresh air flowing into the locality at a temperature level which differs from the desired room temperature by at most some few degrees.
SE9000591A 1990-02-19 1990-02-19 HEATING AND VENTILATION SE9000591L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9000591A SE9000591L (en) 1990-02-19 1990-02-19 HEATING AND VENTILATION
PCT/SE1991/000103 WO1991012467A1 (en) 1990-02-19 1991-02-14 A heating and ventilation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000591A SE9000591L (en) 1990-02-19 1990-02-19 HEATING AND VENTILATION

Publications (2)

Publication Number Publication Date
SE9000591D0 SE9000591D0 (en) 1990-02-19
SE9000591L true SE9000591L (en) 1991-08-20

Family

ID=20378612

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9000591A SE9000591L (en) 1990-02-19 1990-02-19 HEATING AND VENTILATION

Country Status (2)

Country Link
SE (1) SE9000591L (en)
WO (1) WO1991012467A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2200808C1 (en) * 2001-07-09 2003-03-20 Маслов Виктор Валентинович Method of heating rooms
GB0622926D0 (en) * 2006-11-16 2006-12-27 Polypipe Building Products Ltd A building system
BE1017539A3 (en) * 2007-04-04 2008-11-04 Bcv Works Building ventilation system for e.g. house, supplies air to dry rooms with roof windows via mechanical device and air to other dry rooms via grilles
KR101307385B1 (en) * 2012-07-27 2013-09-11 주식회사 경동나비엔 Method for controlling integrated operation of complex cooling and heating air conditioner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1679271B2 (en) * 1967-04-20 1972-10-26 UNDERFLOOR STORAGE HEATING
US3590218A (en) * 1970-01-02 1971-06-29 Emerson Electric Co Wall mounted heater
US4518033A (en) * 1979-02-02 1985-05-21 Josef Gartner & Co. Device for controlling the temperature of rooms in a building
FR2473161A1 (en) * 1980-01-07 1981-07-10 Jenin Jacques Central heating and air conditioning - combines external insulating with air circulating system, heat exchanger and underfloor heating
JPH0141066Y2 (en) * 1985-06-21 1989-12-06
DE3708403A1 (en) * 1987-03-14 1988-09-22 Gerhard Rambacher Floor-heating system in conjunction with heating radiators (heating elements)
FI78337C (en) * 1988-02-03 1989-07-10 Te Ilma Ab Oy Valve for replacement air

Also Published As

Publication number Publication date
WO1991012467A1 (en) 1991-08-22
SE9000591D0 (en) 1990-02-19

Similar Documents

Publication Publication Date Title
GB9208798D0 (en) Air conditioning apparatus with indoor units installed on ceiling and floor in room
SE9900359D0 (en) Device for spreading heat through cavities in the floor
SE9000591D0 (en) HEATING AND VENTILATION
DE3867323D1 (en) VENTILATION TECHNICAL DEVICE.
US4094167A (en) Heat pump assembly
CN205747236U (en) A kind of supply and exhaust temperature-controllable fresh air conditioner system
FR2648496B1 (en) FALSE CEILINGS IN FABRICS TIGHTENED AT LEAST IN PART PERMEABLE USED TO CREATE A VOLUME OF AIR DISTRIBUTION IN HEATING OR AIR CONDITIONING
DK171943B1 (en) Method and system for ventilating a barn
ATE214143T1 (en) ROOM VENTILATION METHOD AND DEVICE FOR IMPLEMENTING THE METHOD
US3532156A (en) Air conditioning method and system
Smeets The phytotron of the Institute for Horticultural Plant Breeding (IVT), Wageningen, the Netherlands, A revision of previous descriptions
JPH04292730A (en) Ceiling cooking system
SE8007957L (en) PROCEDURE FOR DEFROSTING AT AIR CONDITIONING UNIT WITH HEAT PUMP
US3459257A (en) Room cooling system
KR20230102151A (en) Complex thermal environment control apparatus
FR2430580A1 (en) Heat pump for domestic heating system - extracts heat from waste hot water with thermostatic valves controlling flow to evaporator or draw
DE3867322D1 (en) VENTILATION TECHNICAL DEVICE.
RU2099643C1 (en) Air conditioning system
JP2989022B2 (en) Heat recovery type air conditioning equipment
SE9201221L (en) UPPVAERMNINGSSYSTEM
JPS5535829A (en) Ventilating device
Kishaba et al. INSECT-REARING ROOMS
ATE145049T1 (en) INLET DEVICE FOR INDOOR AIR
ROOM et al. INSECT-REARING ROOMS
KR20230063673A (en) Air conditioning apparatus for sports utility to prevent spread of infectious disease

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9000591-9

Effective date: 19940901