NO20041701L - Ventilating - Google Patents

Ventilating

Info

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
Application number
NO20041701A
Other languages
Norwegian (no)
Other versions
NO324402B1 (en
Inventor
Bengt Steneby
Torsten Mattsson
Original Assignee
Torsten Mattsson
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 Torsten Mattsson filed Critical Torsten Mattsson
Priority to NO20041701A priority Critical patent/NO324402B1/en
Publication of NO20041701L publication Critical patent/NO20041701L/en
Publication of NO324402B1 publication Critical patent/NO324402B1/en

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  • 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.

NO20041701A 2001-10-30 2001-10-30 Ventilating NO324402B1 (en)

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)

Also Published As

Publication number Publication date
NO324402B1 (en) 2007-10-08

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