DE102006035337A1 - Regulating device for air flow, has perforated control pipe which moves in linear manner in casing whereby base of casing is closed and has no holes - Google Patents
Regulating device for air flow, has perforated control pipe which moves in linear manner in casing whereby base of casing is closed and has no holes Download PDFInfo
- Publication number
- DE102006035337A1 DE102006035337A1 DE102006035337A DE102006035337A DE102006035337A1 DE 102006035337 A1 DE102006035337 A1 DE 102006035337A1 DE 102006035337 A DE102006035337 A DE 102006035337A DE 102006035337 A DE102006035337 A DE 102006035337A DE 102006035337 A1 DE102006035337 A1 DE 102006035337A1
- Authority
- DE
- Germany
- Prior art keywords
- air flow
- regulator
- pipe
- connecting pipe
- perforated
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 230000001105 regulatory effect Effects 0.000 title abstract description 5
- 238000010276 construction Methods 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000149 penetrating effect Effects 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Flow Control (AREA)
- Exhaust Gas After Treatment (AREA)
- Air-Flow Control Members (AREA)
Abstract
Description
Gegenstand der Erfindung ist eine Reglervorrichtung für eine Luftströmung.object The invention is a regulator device for an air flow.
Vom Stand der Technik sind auch Regelklappen und Spindelventile zur Luftströmungsregelung bekannt. Weiter sind auch perforierte Rohre und Lochplatten als Luftaustrittsflächen bekannt. Vom Stand der Technik sind auch zur Luftverteilung verwendete Luftkammerkonstruktionen bekannt, welchen die Luft durch ein Regelventil zugeführt wird, wobei das Regelventil die Luftströmung in gewünschter Menge innerhalb der Luftkammer verteilt, von wo die Luft weiter in ein Austrittsrohr und z.B. durch ein separates Lüftungsendgerät in einen Raum ausströmt. Die Luftkammerkonstruktion dient in der Lüftung als eine Einheit, in der die Luftströmung behandelt werden kann die Luft kann mit einem separaten Wärmetauscher entweder erwärmt oder gekühlt werden oder die Kammerkonstruktion weist einen nur zum Erwärmen der Luftströmung dienenden elektrischen Widerstand auf. Die Konstruktion weist vorzugsweise an den Wänden der Luftkammerkonstruktion eine Schalldämmung auf, die auch als Wärmedämmung dient. Eine Aufgabe der Kammer besteht damit darin, als Wartungseinheit der Lüftung zu dienen, die z.B. in der Nähe eines Hotelzimmers oder einer Kabine angeordnet werden kann. In der vorliegenden Anmeldung wird eine neue Luftströmungsreglervorrichtung vorgestellt, die sich insbesondere für die Anwendung mit einer Luftkammer eignet. Eine Aufgabe der Kammer besteht darin, als Druckminderungskammer zu dienen, wobei das erfindungsgemäße Reglerventil vorzugsweise ausdrücklich als Druckminderungsventil und als Ventil zur Regelung der Luftdurchflussmenge dient. Bei der erfindungsgemäßen Konstruktion ist mit der Kammer ein in diese hinein ragendes und gerichtetes Anschlussrohr verbunden. Dieses ist zum Innenraum der Kammer geöffnet und die Kammerkonstruktion ist an ihrem anderen Ende am Gehäusekörper R zur Außenluft geöffnet. Mit dem genannten Anschlussrohr ist ein in seinem Mantel perforiertes bewegliches Reglerrohr verbunden, das sich um den Mantel des Anschlussrohres bewegt, und das an seinem Ende eine ungelochte Bodenkonstruktion ist, an welcher die Spindel der Stellvorrichtung der Luftströmungsreglervorrichtung angebracht ist. Die Stellvorrichtung bewegt das Reglerrohr in Abhängigkeit von dem in der Zentraleinheit eingestellten Sollwert linear in verschiedene Positionen. Die Rückkopplung mit der Zentraleinheit kommt von einer innerhalb des Anschlussrohres untergebrachten Druckmessanlage, die den Druck der Luftströmung im Kanal misst, wobei der Druck proportional zur Luftdurchflussmenge ist. Von der Zentraleinheit kommt die Steuerung zur Steuerungseinheit der Stellvorrichtung, die dann die Stellvorrichtung steuert, indem deren Spindel linear bewegt wird. Die Stellvorrichtung kann z.B. eine elektrische Stellvorrichtung sein, wobei der Elektromotor ein sog. Linearmotor ist. Hierbei wird die Spindel des Elektromotors linear bewegt, wobei die Spindel weiter mit dem ungelochten Boden des perforierten Rohres verbunden ist. Die Tatsache, dass an dem perforierten Rohr ein ungelochter Boden verwendet wird, ermöglicht der Spindel auch die Bewegung in eine Position, in welcher der gesamte Strömungsweg abgesperrt und die Luftströmung ins Innere der Kammer verhindert wird.from State of the art are also control valves and spindle valves for Air flow control known. Next perforated pipes and perforated plates are known as air outlet surfaces. From the prior art are also used for air distribution air chamber structures known to which the air is supplied through a control valve, wherein the control valve the air flow in the desired Quantity distributed within the air chamber, from where the air continues into an outlet tube and e.g. through a separate ventilation terminal in one Room emanates. The air chamber construction is used in ventilation as a unit, in the airflow The air can be treated with a separate heat exchanger either heated or cooled or the chamber construction has only one for heating the Serving air flow electrical resistance. The construction preferably has on the walls the air chamber construction on a sound insulation, which also serves as thermal insulation. One task of the chamber is thus as a maintenance unit the ventilation to serve, e.g. near a hotel room or a cabin can be arranged. In In the present application, a new air flow regulator device presented specifically for use with an air chamber suitable. An object of the chamber is as a pressure reducing chamber to serve, wherein the regulator valve according to the invention preferably expressly as a pressure reducing valve and as a valve for controlling the air flow rate serves. In the construction according to the invention is with the chamber a projecting and directed into this Connecting pipe connected. This is open to the interior of the chamber and the chamber construction is at its other end on the housing body R to outside air open. With the said connection pipe is perforated in his coat movable regulator tube connected to the jacket of the connecting pipe moved, and that at its end an unperforated floor construction is at which the spindle of the actuator of the air flow regulator device is appropriate. The actuator moves the regulator tube in dependence from the setpoint set in the central unit linearly in different positions. The feedback with the central unit comes from one inside the connection pipe accommodated pressure measuring system, which reduces the pressure of the air flow in the Channel measures, with the pressure proportional to the air flow rate is. From the central unit, the controller comes to the control unit the actuator, which then controls the actuator by whose spindle is moved linearly. The actuator may e.g. an electric adjusting device, wherein the electric motor a So-called linear motor is. This is the spindle of the electric motor moved linearly, the spindle continues with the unperforated bottom the perforated tube is connected. The fact that on the perforated pipe is used a non-perforated bottom, the Spindle also moves to a position where the entire flow shut off and the air flow is prevented inside the chamber.
Die erfindungsgemäße Luftströmungsreglervorrichtung ist durch die Definitionen der Patentansprüche gekennzeichnet.The Air flow regulator device according to the invention is characterized by the definitions of the claims.
Im Folgenden wird die Erfindung unter Hinweis auf einige in den Figuren der beigefügten Zeichnung dargestellte bevorzugte Ausführungsformen, auf welche die Erfindung jedoch nicht eng begrenzt werden soll, ausführlich beschrieben.in the Below, the invention will be made with reference to some in the figures the attached Drawing illustrated preferred embodiments, to which the However, the invention should not be narrowly limited, described in detail.
In
In
In
In
In den Figuren ist die Luftströmung durch Pfeile S1 gekennzeichnet.In the figures, the air flow is indicated by arrows S 1 .
In
Claims (6)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20055623A FI120846B (en) | 2005-11-24 | 2005-11-24 | Air flow controls |
| FI2005-5623 | 2005-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102006035337A1 true DE102006035337A1 (en) | 2007-05-31 |
Family
ID=35458863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102006035337A Withdrawn DE102006035337A1 (en) | 2005-11-24 | 2006-10-09 | Regulating device for air flow, has perforated control pipe which moves in linear manner in casing whereby base of casing is closed and has no holes |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE102006035337A1 (en) |
| FI (1) | FI120846B (en) |
| FR (1) | FR2894651A1 (en) |
| IT (1) | ITMI20062191A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1852252B2 (en) † | 2006-05-04 | 2014-06-11 | SGL Carbon SE | High-temperature resistant composite material |
-
2005
- 2005-11-24 FI FI20055623A patent/FI120846B/en not_active IP Right Cessation
-
2006
- 2006-10-09 DE DE102006035337A patent/DE102006035337A1/en not_active Withdrawn
- 2006-11-15 IT IT002191A patent/ITMI20062191A1/en unknown
- 2006-11-17 FR FR0610101A patent/FR2894651A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FI120846B (en) | 2010-03-31 |
| ITMI20062191A1 (en) | 2007-05-25 |
| FI20055623L (en) | 2007-05-25 |
| FI20055623A0 (en) | 2005-11-24 |
| FR2894651A1 (en) | 2007-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20131010 |