SE529967C2 - Liquid storage tank - Google Patents
Liquid storage tankInfo
- Publication number
- SE529967C2 SE529967C2 SE0601114A SE0601114A SE529967C2 SE 529967 C2 SE529967 C2 SE 529967C2 SE 0601114 A SE0601114 A SE 0601114A SE 0601114 A SE0601114 A SE 0601114A SE 529967 C2 SE529967 C2 SE 529967C2
- Authority
- SE
- Sweden
- Prior art keywords
- jacket
- storage tank
- wall
- shell
- plate
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
- B65D7/34—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls
- B65D7/38—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls formed by soldering, welding, or otherwise uniting opposed surfaces
-
- 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
- F24H1/18—Water-storage heaters
- F24H1/181—Construction of the tank
-
- 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
- F24H9/00—Details
- F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Description
25 30 35 529 967 Utföringsformer av den uppfinningsenliga tanken anges i de bilagda osjälvständiga patentkraven. Embodiments of the tank according to the invention are set out in the appended dependent claims.
Uppfinningen kommer i det följande att beskrivas i exempel- form med hänvisning till den bilagda ritningen.The invention will be described in the following in an exemplary form with reference to the accompanying drawing.
Fig. 1 visar schematiskt en axialsektion genom en tank.Fig. 1 schematically shows an axial section through a tank.
Fig. 2 visar en förstorad axialsektion av en av tankens ändgavlar.Fig. 2 shows an enlarged axial section of one of the end ends of the tank.
Fig. 3 visar en detalj av området III i fig. l.Fig. 3 shows a detail of the area III in Fig. 1.
Fig. 4 visar en perspektivisk avbildning av tankens ändgavel.Fig. 4 shows a perspective view of the end end of the tank.
Fig. 5 visar en sektion tagen utmed linje V-V i fig. 1.Fig. 5 shows a section taken along line V-V in Fig. 1.
Fig. 6 illustrerar schematiskt en sektion tagen utmed linje vl-v: i fig. 5.Fig. 6 schematically illustrates a section taken along line vl-v: in Fig. 5.
I fig. 1 visas en cirkulärcylindrisk mantelvägg 2, som vid vardera änden är försedd med en tätt ansluten gavel 1. Av fig. 2 och 4 kan man utläsa att gaveln 1 är bildad av en rektangulär plåt med ett centralt djupt draget område 12 av skålform. Plåtens randdelar 13 är uppvikta 90° från plåtens plan genom en kantbockning, så att kantdelarnas fria ändar 14 ligger i ett gemensamt plan, vilket är parallellt med utgângsplåtens plan. Den konvexa sidan av det välvda par- tiet 12 som även kallas dom, ligger vid eller under planet 14. Kantdelarna 14 bildar en styv struktur som förmår upp- bära tankens innehåll och tankens övriga delar, då den ifrågavarande gaveln 1 är placerad på ett horisontellt underlag, med mantelns centrumaxel vertikalt orienterad.Fig. 1 shows a circular-cylindrical casing wall 2, which at each end is provided with a tightly connected end wall 1. From Figs. . The edge parts 13 of the plate are folded 90 ° from the plane of the plate by an edge bending, so that the free ends 14 of the edge parts lie in a common plane, which is parallel to the plane of the exit plate. The convex side of the arched portion 12, also called the dome, lies at or below the plane 14. The edge parts 14 form a rigid structure which is able to support the contents of the tank and the other parts of the tank, when the end 1 in question is placed on a horizontal base, with the mantle's center axis vertically oriented.
De båda gavlarna har lämpligen lika orientering i omkrets- 10 15 20 25 30 35 5129 967 led, så att deras hörnpartier ligger axiellt inriktade mot varandra.The two gables suitably have equal orientation in circumferential direction, so that their corner portions are axially oriented towards each other.
Då båda gavlarna kontaktar underlaget och mantelns axel sålunda är horisontell, kan då gavlarna tack vare sin poly- gona form stabilt bära tanken på underlaget. Företrädesvis är gavlarna utförda med rektangulär eller helst kvadratisk omkretskontur, men även triangulära gavlar erbjuder stabi- litet för en horisontellt orienterad tank på ett horison- tellt underlag, och dessutom kan gavlarnas hörnomràden ut- nyttjas pá det sätt som anges på annat ställe häri. Domen bör med viss marginal vara inskriven i gavelpolygonens centrala del.As both ends contact the substrate and the shaft of the jacket is thus horizontal, the ends can then, thanks to their polygonal shape, stably support the tank on the substrate. Preferably, the ends are made with a rectangular or preferably square circumferential contour, but also triangular ends offer stability for a horizontally oriented tank on a horizontal surface, and in addition the corner areas of the ends can be utilized in the manner specified elsewhere herein. The judgment should, by a certain margin, be inscribed in the central part of the gable polygon.
Av fig. 3 kan man utläsa att det välvda partiet 12 vid sin omkrets har ett cylindriskt parti 121, vars innerväggyta har väsentligen samma diameter som mantelns 2 ytter- diameter. Partiet 121 och mantelns randområde 81 bildar en överlappsfog, och en utvändig svetssöm 31 är etablerad i hålkälen på utsidan av anslutningsomràdet mellan gaveln 1 och manteln 2. Tack vare överlappsfogningen mellan gaveln och manteln underlättas den inbördes positioneringen av dem före svetsningsoperationen.From Fig. 3 it can be read that the curved portion 12 has at its circumference a cylindrical portion 121, the inner wall surface of which has substantially the same diameter as the outer diameter of the jacket 2. The portion 121 and the edge region 81 of the jacket form an overlap joint, and an external weld seam 31 is established in the hollow core on the outside of the connection area between the end wall 1 and the jacket 2. Thanks to the overlap joint between the end wall and the jacket, the mutual positioning of them is facilitated before welding operation.
Av exempelvis fig. 4 framgår att gavelplåtens 1 hörnområden 15 mellan domen 12 och kantbockningarna 14 är flata och utbreder sig i ett normalplan till mantelns längdaxel, var- igenom områdena 15 är väl lämpade för att erbjuda enkelt montage av armaturer 16, såsom exempelvis ventiler, rör- genomföringar och liknande. I en vidareutveckling av tanken är en plàtränna 20 monterad på mantelns 2 utsida mellan två axiellt mot varandra inriktade hörnomràden 15 av tankens båda gavlar 1. Rännan 20 kan anses vara bildad av ett väsentligen rektangulärt plàtstycke som är enkelkrökt till bildning av en allmänt U- eller V-formig profil. Profil- ändarna 21 närgränsar till mantelns 2 utsida och är tätt 10 15 20 25 30 529 967 svetsade mot denna. Rännans 20 längd motsvarar avståndet mellan de mot varandra vända områdena 15 av de båda gav- larna 1. Profilens kortändar är tätt fogade och svetsade mot gavlarna i områdena 15. Såsom visas på fig. 5 är rännan 15 företrädesvis dimensionerad för att emottas i hörnområ- dena 15 av gavlarna 15. Rännan 20 bildar tillsammans med mantelväggen 2 en behållare 25, vilken står i kommunikation med det inre av tankvolymen innanför manteln 2 via en serie av längs mantelns 2 axel åtskilda öppningar 40. I åtmin- stone några av öppningarna 40 kan envägsventiler 41 vara anordnade, vilka medger strömning från behållaren 25 till tanken, men förhindrar vätskeströmning från tanken till behållaren 25.Fig. 4 shows, for example, that the corner areas 15 of the end plate 1 between the mandrel 12 and the edge bends 14 are flat and extend in a normal plane to the longitudinal axis of the jacket, whereby the areas 15 are well suited to offer easy installation of fittings 16, such as valves, pipe penetrations and the like. In a further development of the tank, a plate chute 20 is mounted on the outside of the jacket 2 between two axially directed corner areas 15 of the two ends 1 of the tank 1. The chute 20 can be considered to be formed by a substantially rectangular piece of plate which is single curved to form a general U- or V-shaped profile. The profile ends 21 adjoin the outside of the jacket 2 and are tightly welded 10 15 20 25 30 529 967. The length of the gutter 20 corresponds to the distance between the facing areas 15 of the two gables 1. The short ends of the profile are tightly joined and welded to the gables in the areas 15. As shown in Fig. 5, the gutter 15 is preferably dimensioned to be received in corner areas. 15 15 of the ends 15. The gutter 20 together with the jacket wall 2 forms a container 25, which is in communication with the interior of the tank volume inside the jacket 2 via a series of openings 40 separated along the axis of the jacket 2. In at least some of the openings 40 one-way valves 41 may be provided, which allow flow from the container 25 to the tank, but prevent liquid flow from the tank to the container 25.
Fig. 6 illustrerar vidare en vätskekrets innehållande en utloppsledning 61, som via en genomföring 16 sträcker sig genom gavelområdet 15 in i behållaren 25, och vidare genom mantelväggen 2 in i ett övre område av tanken. Varmt vatten från tankens överdel leds vis ledningen 61 till en värme- förbrukare 62, varifrån kylt vatten avgår via lednings- avsnittet 63, som kan sträcka sig genom den undre gavel- plåtens 1 område 15 in i behållaren 25 och vidare in i tan- kens undre del, såsom visas. En grenledning 64 från led- ningen 63 visas sträcka sig genom en värmare 65 och sträc- ker sig genom rännans 20 vägg in i behållaren 25 till en position vid dess höjdmittområde.Fig. 6 further illustrates a liquid circuit containing an outlet line 61, which via a bushing 16 extends through the end area 15 into the container 25, and further through the jacket wall 2 into an upper area of the tank. Hot water from the upper part of the tank is led via the line 61 to a heat consumer 62, from which cooled water departs via the line section 63, which can extend through the area 15 of the lower end plate 1 into the container 25 and further into the tank. lower part, as shown. A branch line 64 from line 63 is shown extending through a heater 65 and extending through the wall of the chute 20 into the container 25 to a position at its height center range.
Värmaren 65 kan som ett alternativ vara placerad inuti behållaren 25, exempelvis i dess under del. En eller flera av öppningarna 40, speciellt i tankens undre del, saknar envägsventiler för att medge utströmning av vatten från utrymmet innanför manteln 2 till behållaren 25.The heater 65 can alternatively be placed inside the container 25, for example in its lower part. One or more of the openings 40, especially in the lower part of the tank, lack one-way valves to allow outflow of water from the space inside the jacket 2 to the container 25.
Claims (7)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0601114A SE529967C2 (en) | 2006-05-18 | 2006-05-18 | Liquid storage tank |
PCT/SE2007/000469 WO2007136317A1 (en) | 2006-05-18 | 2007-05-15 | A storage tank for liquid |
EP07748133A EP2018503A1 (en) | 2006-05-18 | 2007-05-15 | A storage tank for liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0601114A SE529967C2 (en) | 2006-05-18 | 2006-05-18 | Liquid storage tank |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0601114L SE0601114L (en) | 2007-11-19 |
SE529967C2 true SE529967C2 (en) | 2008-01-15 |
Family
ID=38723555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0601114A SE529967C2 (en) | 2006-05-18 | 2006-05-18 | Liquid storage tank |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2018503A1 (en) |
SE (1) | SE529967C2 (en) |
WO (1) | WO2007136317A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6567351B2 (en) * | 2015-07-28 | 2019-08-28 | 株式会社ガスター | Heat source equipment |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1564748A (en) * | 1968-02-27 | 1969-04-25 | ||
DE7735960U1 (en) * | 1977-11-24 | 1978-03-23 | Viessmann, Hans, 3559 Battenberg | HOUSING FLOOR FOR A DOMESTIC WATER TANK HOUSING |
DE4208958C2 (en) * | 1992-03-19 | 1995-02-16 | Alfons Kruck | Heat storage as a buffer storage for a room heating |
-
2006
- 2006-05-18 SE SE0601114A patent/SE529967C2/en unknown
-
2007
- 2007-05-15 WO PCT/SE2007/000469 patent/WO2007136317A1/en active Application Filing
- 2007-05-15 EP EP07748133A patent/EP2018503A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2007136317A1 (en) | 2007-11-29 |
EP2018503A1 (en) | 2009-01-28 |
SE0601114L (en) | 2007-11-19 |
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