SE444857B - Fran-till-luftvermevexlare med cirkulationszoner - Google Patents
Fran-till-luftvermevexlare med cirkulationszonerInfo
- Publication number
- SE444857B SE444857B SE7909624A SE7909624A SE444857B SE 444857 B SE444857 B SE 444857B SE 7909624 A SE7909624 A SE 7909624A SE 7909624 A SE7909624 A SE 7909624A SE 444857 B SE444857 B SE 444857B
- Authority
- SE
- Sweden
- Prior art keywords
- air
- duct
- fresh
- ducts
- fan
- Prior art date
Links
- 230000004087 circulation Effects 0.000 title claims description 40
- 238000010276 construction Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 210000004027 cell Anatomy 0.000 description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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
- F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air-Conditioning For Vehicles (AREA)
- Central Air Conditioning (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI783557A FI59477C (fi) | 1978-11-21 | 1978-11-21 | Anordning foer tillvaratagande av vaerme fraon ventilationsluft |
| FI791574A FI61350C (fi) | 1979-05-17 | 1979-05-17 | Anordning foer tillvaratagande av vaerme fraon ventilationsluft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7909624L SE7909624L (sv) | 1980-05-22 |
| SE444857B true SE444857B (sv) | 1986-05-12 |
Family
ID=26156995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7909624A SE444857B (sv) | 1978-11-21 | 1979-11-21 | Fran-till-luftvermevexlare med cirkulationszoner |
Country Status (3)
| Country | Link |
|---|---|
| DK (1) | DK155108C (da) |
| NO (1) | NO149150C (da) |
| SE (1) | SE444857B (da) |
-
1979
- 1979-11-21 NO NO793766A patent/NO149150C/no unknown
- 1979-11-21 DK DK494979A patent/DK155108C/da not_active IP Right Cessation
- 1979-11-21 SE SE7909624A patent/SE444857B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO149150C (no) | 1984-02-29 |
| NO149150B (no) | 1983-11-14 |
| DK494979A (da) | 1980-05-22 |
| NO793766L (no) | 1980-05-22 |
| SE7909624L (sv) | 1980-05-22 |
| DK155108C (da) | 1989-06-26 |
| DK155108B (da) | 1989-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7909624-4 Effective date: 19940610 Format of ref document f/p: F |