SE422498B - Sett att motverka resp reducera isbildning vid vermevexlare och anordning for genomforande av settet - Google Patents

Sett att motverka resp reducera isbildning vid vermevexlare och anordning for genomforande av settet

Info

Publication number
SE422498B
SE422498B SE7709295A SE7709295A SE422498B SE 422498 B SE422498 B SE 422498B SE 7709295 A SE7709295 A SE 7709295A SE 7709295 A SE7709295 A SE 7709295A SE 422498 B SE422498 B SE 422498B
Authority
SE
Sweden
Prior art keywords
heat exchanger
preheater
supply air
resp
sectors
Prior art date
Application number
SE7709295A
Other languages
English (en)
Swedish (sv)
Other versions
SE7709295L (sv
Inventor
R Holmberg
I Eriksson
Original Assignee
Svenska Flaektfabriken 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 Svenska Flaektfabriken Ab filed Critical Svenska Flaektfabriken Ab
Priority to SE7709295A priority Critical patent/SE422498B/sv
Priority to NL7808003A priority patent/NL7808003A/xx
Priority to NO782621A priority patent/NO145115C/no
Priority to DK347378A priority patent/DK347378A/da
Priority to FR7823389A priority patent/FR2400685A1/fr
Priority to DE2834857A priority patent/DE2834857C2/de
Priority to FI782454A priority patent/FI782454A/fi
Publication of SE7709295L publication Critical patent/SE7709295L/xx
Publication of SE422498B publication Critical patent/SE422498B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • 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]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Manufacture Of Iron (AREA)
SE7709295A 1977-08-18 1977-08-18 Sett att motverka resp reducera isbildning vid vermevexlare och anordning for genomforande av settet SE422498B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7709295A SE422498B (sv) 1977-08-18 1977-08-18 Sett att motverka resp reducera isbildning vid vermevexlare och anordning for genomforande av settet
NL7808003A NL7808003A (nl) 1977-08-18 1978-07-28 Werkwijze voor het tegengaan respectievelijk reduceren van de ijsvorming bij warmtewisselaars en inrichting voor het uitvoeren van deze werkwijze.
NO782621A NO145115C (no) 1977-08-18 1978-08-01 Framgangsmaate for aa redusere isdannelse ved varmevekslere og anordning for gjennomfoering av denne framgangsmaaten
DK347378A DK347378A (da) 1977-08-18 1978-08-07 Fremgangsmaade til at modvirke eller reducere isdannelse ved n varmevekslere samt indretning til udoevelse af fremgangsmaade
FR7823389A FR2400685A1 (fr) 1977-08-18 1978-08-08 Procede et dispositif pour empecher ou reduire la formation de glace dans les echangeurs de chaleur
DE2834857A DE2834857C2 (de) 1977-08-18 1978-08-09 Vorrichtung gegen Eisbildung an Wärmeübertragern von Lüftungsanlagen
FI782454A FI782454A (fi) 1977-08-18 1978-08-11 Saett att motverka resp reducera isbildning vid vaermevaexlare och anordning foer genomfoerande av saettet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7709295A SE422498B (sv) 1977-08-18 1977-08-18 Sett att motverka resp reducera isbildning vid vermevexlare och anordning for genomforande av settet

Publications (2)

Publication Number Publication Date
SE7709295L SE7709295L (sv) 1979-02-19
SE422498B true SE422498B (sv) 1982-03-08

Family

ID=20332034

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7709295A SE422498B (sv) 1977-08-18 1977-08-18 Sett att motverka resp reducera isbildning vid vermevexlare och anordning for genomforande av settet

Country Status (7)

Country Link
DE (1) DE2834857C2 (da)
DK (1) DK347378A (da)
FI (1) FI782454A (da)
FR (1) FR2400685A1 (da)
NL (1) NL7808003A (da)
NO (1) NO145115C (da)
SE (1) SE422498B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2508814T3 (pl) * 2011-04-08 2018-08-31 Zehnder Group International Ag Jednostka wentylacyjna
CN112611101B (zh) * 2020-11-25 2022-06-28 珠海格力电器股份有限公司 一种新风系统的预热装置及其控制方法、新风系统
CN114061036A (zh) * 2021-11-24 2022-02-18 广东美的制冷设备有限公司 新风机防冻结控制方法、新风机和计算机可读存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319084A1 (fr) * 1975-07-23 1977-02-18 Aero Plast Dispositif de renouvellement d'air d'un logement
SE419897B (sv) * 1975-11-18 1981-08-31 Munters Ab Carl Saett foer avfrostning eller avisning av vaermevaexlare och anordning foer dess genomfoerande
US3991820A (en) * 1975-12-18 1976-11-16 Modine Manufacturing Company Recuperator structure
SE402486B (sv) * 1976-11-09 1978-07-03 Svenska Flaektfabriken Ab Vermeatervinningsanleggning

Also Published As

Publication number Publication date
NL7808003A (nl) 1979-02-20
NO145115B (no) 1981-10-05
NO145115C (no) 1982-01-13
FI782454A (fi) 1979-02-19
DK347378A (da) 1979-02-19
DE2834857A1 (de) 1979-03-08
FR2400685A1 (fr) 1979-03-16
DE2834857C2 (de) 1982-06-03
NO782621L (no) 1979-02-20
SE7709295L (sv) 1979-02-19

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