NO20041701L - Ventilating - Google Patents
VentilatingInfo
- Publication number
- NO20041701L NO20041701L NO20041701A NO20041701A NO20041701L NO 20041701 L NO20041701 L NO 20041701L NO 20041701 A NO20041701 A NO 20041701A NO 20041701 A NO20041701 A NO 20041701A NO 20041701 L NO20041701 L NO 20041701L
- Authority
- NO
- Norway
- Prior art keywords
- air
- fans
- duct
- sensor
- heat exchanger
- Prior art date
Links
Landscapes
- Ventilation (AREA)
Abstract
Oppfinnelsen vedrører en ventilasjonsinnretning for romvis og/eller sonvis ventilasjon og omfatter:. f) et innretningshyIster (12), som er anordnet i en bygnings yttervegg eller lignende og som forbinder romluft med uteluft, g) en varmeveksler (22) av motstrømstypen, anordnet i apparathylsteret (12) og som overfører varme fra de utrespektive innstrømmene luftstrømmene, h) to i nevnte apparathylster (12) anordnede vifter (18,20), av hvilken en er forbundet til varmeveksleren (22) kanal (14) for inngående luft og den andre til dets kanal for utgående luft (16), i) minst en sensor (30) for bestemmelse av luftstrømmens relative hastighetsawik fra en nøytralverdi i de gjennom respektive kanalene (14,16) passerende luftstrømmer og j) en styreinnretning (32) som avhenger av de av sensoren (30) avgivende verdier er anordnet for å regulere viftenes (18,20) turtall, i den hensikt og i det vesentligste balansere luftstrømmen, slik at det i hovedsak er likt for den inngående luften som for den utgående luften.The invention relates to a ventilation device for spatial and / or zone ventilation and comprises :. f) a device housing (12), which is arranged in the outer wall of a building or the like and which connects room air with outdoor air, g) a heat exchanger (22) of the countercurrent type, arranged in the apparatus casing (12) and which transfers heat from the non-respective inflows air currents, h) two fans (18,20) arranged in said apparatus casing (12), one of which is connected to the heat exchanger (22) duct (14) for incoming air and the other to its duct for outgoing air (16), i) at least a sensor (30) for determining the relative velocity deviation of the air flow from a neutral value in the air flows passing through the respective channels (14, 16) and j) a control device (32) which depends on the values emitted by the sensor (30) is arranged to regulate the speed of the fans (18,20), for the purpose and essentially balancing the air flow, so that it is essentially the same for the incoming air as for the outgoing air.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20041701A NO324402B1 (en) | 2001-10-30 | 2001-10-30 | Ventilating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20041701A NO324402B1 (en) | 2001-10-30 | 2001-10-30 | Ventilating |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20041701L true NO20041701L (en) | 2003-05-02 |
NO324402B1 NO324402B1 (en) | 2007-10-08 |
Family
ID=34880486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20041701A NO324402B1 (en) | 2001-10-30 | 2001-10-30 | Ventilating |
Country Status (1)
Country | Link |
---|---|
NO (1) | NO324402B1 (en) |
-
2001
- 2001-10-30 NO NO20041701A patent/NO324402B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO324402B1 (en) | 2007-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |