DK172352B1 - Arrangement for supplying a boiler room boiler and for connecting panels of vertical and horizontal pipes with each other - Google Patents
Arrangement for supplying a boiler room boiler and for connecting panels of vertical and horizontal pipes with each other Download PDFInfo
- Publication number
- DK172352B1 DK172352B1 DK279090A DK279090A DK172352B1 DK 172352 B1 DK172352 B1 DK 172352B1 DK 279090 A DK279090 A DK 279090A DK 279090 A DK279090 A DK 279090A DK 172352 B1 DK172352 B1 DK 172352B1
- Authority
- DK
- Denmark
- Prior art keywords
- pipe
- vertical
- boiler
- horizontal
- arrangement
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
- F24H1/406—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes the tubes forming a membrane wall
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/14—Supply mains, e.g. rising mains, down-comers, in connection with water tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
DK 172352 B1DK 172352 B1
Opfindelsen angår et arrangement til forsyning af en fyrrumskedel via en eller to kollektorer for et panel af lodrette, parallelle rør, der danner skærm langs en vertikal væg til fyrrummet, og et panel af 5 vandrette, parallelle rør, der danner bund eller loft, og en anordning til forbindelse af disse paneler med hinanden.The invention relates to an arrangement for supplying a boiler room boiler via one or two collectors for a panel of vertical, parallel tubes forming a screen along a vertical wall to the boiler room, and a panel of 5 horizontal, parallel tubes forming the bottom or ceiling, and a device for connecting these panels to each other.
Indtil nu har man skabt forbindelsen mellem sådanne rørpaneler ved hjælp af fladprofiler, der er ud-10 formede med udskæringer, og som svejses dels til de lodrette rør langs lodrette linier, dels til vinkel-rørstykker til forbindelse af de vandrette rør med forbindelsesrør til en kollektor.Until now, the connection between such pipe panels has been made by means of flat profiles formed with cut-outs, which are welded partly to the vertical pipes along vertical lines and partly to angular pipe pieces for connecting the horizontal pipes with connecting pipes to a collector.
Det er vanskeligt at foretage korrekt svejsning 15 af sådanne fladprofiler til rørene, deres holdbarhed ved de høje temperaturer i fyrrummet er problematisk og deres pålidelighed er ikke særlig god.It is difficult to properly weld such flat profiles to the pipes, their durability at the high temperatures in the boiler room is problematic and their reliability is not very good.
Opfindelsen giver anvisning på et arrangement til forsyning af sådanne paneler og til forbindelse af 20 panelerne med hinanden, hvor det er nemt af svejse rørene og forbindelsesrørene, hvor der sikres god afkøling med fluidcirkulation i rørene og dermed god høj-temperaturholdbarhed, lang levetid og god pålidelighed.The invention provides an arrangement for supplying such panels and for connecting the panels with each other, where it is easy to weld the tubes and connecting tubes, ensuring good cooling with fluid circulation in the tubes and thus good high temperature durability, long service life and good reliability.
Arrangementet ifølge opfindelsen er ejendomme-25 ligt ved, at hvert lodret rør er fast forbundet med et tilhørende vandret rør ved hjælp af et rørsamlestykke, der består af to i et og samme plan beliggende, vinkelformede rørelementer, hvoraf det ene er forbundet dels med et vandret eller lodret rør, dels med et rørstykke 30 til forbindelse med kollektoren eller kollektorerne.The arrangement according to the invention is characterized in that each vertical pipe is fixedly connected to an associated horizontal pipe by means of a pipe joint consisting of two angular tubular elements located in one and the same plane, one of which is connected partly to a horizontal or vertical pipe, partly with a pipe piece 30 for connection with the collector or collectors.
Hensigtsmæssigt kan rørsamlestykkerne være svejset til hinanden ved hjælp af tætnende rundstave af lille diameter eller ved sammensvejsning af halvfinner frembragt ved smedning eller stansning under fremstil-35 lingen af rørsamlestykkerne.Conveniently, the pipe fittings may be welded to each other by means of sealing circular rods of small diameter or by welding of half-fins produced by forging or punching during the manufacture of the pipe fittings.
Opfindelsen forklares nærmere herefter under henvisning til den skematiske tegning, hvor DK 172352 B1 2 fig. 1 i lodret afbildning viser forbindelserne mellem et lodret rør, et vandret rør og en kollektor, fig. 2 er et lodret snit - i større målestok -gennem et rørsamlestykke, og 5 fig. 3 de sammenstillede arrangementer.The invention will now be explained in more detail with reference to the schematic drawing, in which DK 172352 B1 2 FIG. 1 is a vertical view showing the connections between a vertical tube, a horizontal tube and a collector; FIG. 2 is a vertical section - on a larger scale - through a pipe joint, and 5 fig. 3 the assembled arrangements.
Fig. 1 viser et lodret rør 1, der over et rørsamlestykke 2 og et U-formet forbindelsesrør 3 er forbundet med en kollektor 4. Et vandret rør 5 i bunden eller loftet af fyrrummet er forbundet med kol-10 lektoren 4 ved hjælp af rørsamles tykket 2 og et lodret rørstykke 6. Det bemærkes, at der også kan være tale om forbindelse med en anden kollektor.FIG. 1 shows a vertical pipe 1 connected to a collector over a pipe connecting piece 2 and a U-shaped connecting pipe 3. A horizontal pipe 5 in the bottom or ceiling of the boiler room is connected to the collector 4 by the pipe joint thickness 2. and a vertical pipe piece 6. It should be noted that there may also be connection with another collector.
Fig. 2 viser mere detaljeret et snit gennem rør-samlestykket 2, der består af et første vinkelformet 15 rørelement 7, som i den ene ende har en anlægskant 8 til svejsning på et lodret rør og i den anden ende en anlægskant 9 til svejsning på et forbindelsesrør til kollektoren, fx det i fig. 1 viste rør 3.FIG. 2 shows in more detail a section through the pipe connector 2, which consists of a first angular tube member 7 having at one end a abutment edge 8 for welding on a vertical pipe and at the other end an abutment edge 9 for welding on a connecting pipe to the collector, e.g. 1.
Det andet vinkelformede rørelement 10 har en 20 endekant 11 til svejsning til et vandret rør og en endekant 12 til svejsning til et lodret rørstykke, fx det i fig. 1 viste rørstykke 6.The second angular tubular member 10 has a 20 end edge 11 for welding to a horizontal pipe and an end edge 12 for welding to a vertical pipe piece, e.g. 1.
Rørsamlestykkerne til forbindelse af lodrette rør 1 med vandrette rør 5 befinder sig i indbyrdes 25 parallelle planer og er forbundet med hinanden ved sammensvejsning af deres respektive halvfinner 13, som frembringes ved smedning eller stansning under fremstillingen af rørsamlestykkerne 2, jf. fig. 3. Disse halvfinner 13 befinder sig i forlængelse med tilsva-30 rende halvfinner 14, som er påsvejset de lodrette rør og de vandrette rør 5.The pipe connectors for connecting vertical pipes 1 to horizontal pipes 5 are in mutually parallel planes and are connected to each other by welding their respective half-fins 13, which are produced by forging or punching during the manufacture of the pipe assemblies 2, cf. 3. These semi-fins 13 are in extension with the corresponding semi-fins 14 which are welded to the vertical pipes and the horizontal pipes 5.
Rørsamlestykkerne kan iøvrigt også være forbundet med hinanden ved hjælp af i og for sig kendte, ikke-viste, tætnende rundstave, som svejses på de re-35 spektive, overfor hinanden beliggende rørsamlestykker 2.Incidentally, the pipe connectors may also be connected to each other by means of known, not shown, sealing circular rods which are welded to the respective, adjacent pipe connectors 2.
Claims (2)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8915802A FR2655133B1 (en) | 1989-11-30 | 1989-11-30 | SUPPLY AND CONNECTION DEVICE IN A BOILER FIREPLACE FOR VERTICAL AND HORIZONTAL TUBE PANELS. |
| FR8915802 | 1989-11-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK279090D0 DK279090D0 (en) | 1990-11-23 |
| DK279090A DK279090A (en) | 1991-05-31 |
| DK172352B1 true DK172352B1 (en) | 1998-04-06 |
Family
ID=9387979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK279090A DK172352B1 (en) | 1989-11-30 | 1990-11-23 | Arrangement for supplying a boiler room boiler and for connecting panels of vertical and horizontal pipes with each other |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE1005842A3 (en) |
| DK (1) | DK172352B1 (en) |
| ES (1) | ES2026810A6 (en) |
| FI (1) | FI97566C (en) |
| FR (1) | FR2655133B1 (en) |
| GB (1) | GB2239083B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB449933A (en) * | 1935-05-14 | 1936-07-07 | Sulzer Ag | Improvements in or relating to boilers for heating installations |
| FR2458766A1 (en) * | 1979-06-06 | 1981-01-02 | Svensson Ernst | Central heating boiler nest of tubes - has short and tall rectangular parts, with burner directed downwards into short part |
-
1989
- 1989-11-30 FR FR8915802A patent/FR2655133B1/en not_active Expired - Fee Related
-
1990
- 1990-11-23 DK DK279090A patent/DK172352B1/en not_active IP Right Cessation
- 1990-11-28 BE BE9001131A patent/BE1005842A3/en not_active IP Right Cessation
- 1990-11-28 FI FI905869A patent/FI97566C/en not_active IP Right Cessation
- 1990-11-28 ES ES9003040A patent/ES2026810A6/en not_active Expired - Lifetime
- 1990-11-29 GB GB9026010A patent/GB2239083B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DK279090D0 (en) | 1990-11-23 |
| FR2655133B1 (en) | 1992-02-07 |
| FR2655133A1 (en) | 1991-05-31 |
| GB2239083A (en) | 1991-06-19 |
| GB9026010D0 (en) | 1991-01-16 |
| FI905869A0 (en) | 1990-11-28 |
| FI97566C (en) | 1997-01-10 |
| DK279090A (en) | 1991-05-31 |
| FI905869A (en) | 1991-05-31 |
| ES2026810A6 (en) | 1992-05-01 |
| GB2239083B (en) | 1993-06-30 |
| BE1005842A3 (en) | 1994-02-15 |
| FI97566B (en) | 1996-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Patent granted (law 1993) | ||
| PBP | Patent lapsed |