EP0548561A1 - Réservoir de transport chauffé - Google Patents

Réservoir de transport chauffé Download PDF

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Publication number
EP0548561A1
EP0548561A1 EP92119908A EP92119908A EP0548561A1 EP 0548561 A1 EP0548561 A1 EP 0548561A1 EP 92119908 A EP92119908 A EP 92119908A EP 92119908 A EP92119908 A EP 92119908A EP 0548561 A1 EP0548561 A1 EP 0548561A1
Authority
EP
European Patent Office
Prior art keywords
tank
outer shell
jacket
formations
transport tank
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Withdrawn
Application number
EP92119908A
Other languages
German (de)
English (en)
Inventor
Helmut Gerhard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westerwaelder Eisenwerk Gerhard GmbH
Original Assignee
Westerwaelder Eisenwerk Gerhard GmbH
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 Westerwaelder Eisenwerk Gerhard GmbH filed Critical Westerwaelder Eisenwerk Gerhard GmbH
Publication of EP0548561A1 publication Critical patent/EP0548561A1/fr
Withdrawn legal-status Critical Current

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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
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
    • B65D88/748—Large containers having means for heating, cooling, aerating or other conditioning of contents for tank containers
    • 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
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
    • B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls

Definitions

  • a vapor space is formed by an outer shell surrounding the sole region of the tank jacket at a distance.
  • support on the container or vehicle frame is required not only in the area of the two front ends of the tank but also at one or more intermediate points in order to direct vertical forces of the tank including its filling from the tank bottom directly into the base group of the frame in question.
  • the invention has for its object, one in particular Specify a heated transport tank in the sole area, which on the one hand has a flow chamber for the heating or tempering medium, which is continuous over the entire axial length of the tank, and yet permits non-positive support of the tank via cross saddles provided between the tank ends.
  • the solution to this problem according to the invention is characterized in claim 1.
  • the formations subsequently provided in the outer shell, which keep the outer shell at a distance from the tank jacket to form the flow chamber and are not inherently resistant enough to withstand the forces to be transmitted from a filled tank to the relevant transverse saddle, are supported by spacing elements surrounding them. These each comprise a plurality of ring disks stacked one above the other, the stack height corresponding to the clear distance between the tank shell and the outer shell. With this construction of the spacer elements, the individual ring disks are thin and flexible enough to be able to adapt to the curvature of the tank shell and the outer shell. This ensures that the entire surface of the washers is available for power transmission.
  • the configuration of the spacer elements as a stack of ring disks, which surround the formations of the outer shell, is also favorable in terms of assembly technology, because the individual ring disks are centered by the formations and cannot shift over time.
  • Figure 1 illustrates a part of the tank shell 10 and a cross member 11 and a longitudinal spar 12, which form part of the bottom group of a tank container.
  • FIG 13 one of the load-bearing areas of the carrier vehicle provided in addition to the container corners is indicated according to ISO.
  • the tank jacket 10 is surrounded by an outer shell 15 which extends over the entire axial length of the tank and which is formed by a large number of grommet-like, truncated cones Formations 16 supported on the tank jacket 10.
  • the outer shell 15 consists, for example, of 2 mm thick sheet steel, the formations 16, in addition to the spacing relative to the tank jacket 10, stiffening the outer shell 15 itself.
  • the outer shell 15 is welded to the tank jacket 10 along its entire edge. Furthermore, at least some or all of the formations 16 in the truncated cone surface are provided with a circular hole 18 and are connected to the tank jacket 10 along the edge of the hole by a circular weld seam 19.
  • the outer shell 15 thus forms a closed flow chamber 20 with the tank jacket 10, through which steam or another heating medium is passed via feed and discharge lines, as shown at 14.
  • the flow chamber 20 has a clear height of 6 mm, for example.
  • the grommet-like, frustoconical shape 16 shown enlarged in FIG. 2 is surrounded by an annular spacer element 21, which consists of a stack of four individual annular disks. For reasons of clarity, the spacer elements 21 are not shown in FIG. 1.
  • the two outer ring disks 22 of this stack adjacent to the tank jacket 10 and the outer shell 15 have a thickness of 1 mm and an outer diameter of 100 mm, while the two inner ring disks 23 have a thickness of 2 mm and an outer diameter of 90 mm.
  • the washers 22, 23 are stamped elements, the two outer washers 22 being arranged such that their punch burrs point towards one another and the rounded punched edges face the tank jacket 10 or the outer shell 15.
  • the tank described above which is provided in its entire sole area with a continuous outer shell 15 to form a steam flow chamber 20, is supported at intermediate points between its two front ends via at least one transverse saddle on a cross member of the floor assembly, one of which at 11 in FIG. 1 , 3 and 4 is shown.
  • the transverse saddle comprises a U-profile element 25, the central web 26 of which, following the curvature of the tank, is curved in a circle around the tank axis as the center.
  • the two side legs 27 of the U-profile element 25 encompass the cross member 11 and, as shown in FIGS. 1, 3 and 4 at 28, are welded directly to it in the lowest tank area.
  • the U-profile element 25 is connected to the cross member 11 via a pair of support plates 29, which are on the inner surfaces of the side legs 27 and on the upper edges of the cross member 11 are welded.
  • the support plates 29 are provided with a round cutout 30 on their edge facing away from the lower center of the tank.
  • this band 32 is welded to a circular Doppler plate 35 welded onto the tank jacket 10. Furthermore, at the points where the individual parts of the wooden layer 31 end, the band 32 has flange parts 36 which are bent laterally outwards and prevent the loosely inserted wooden layer 31 from moving in the axial direction of the tank.
  • the folds 33 serve on the one hand to compensate for the length between the tank jacket 10 and the band 32 and thus to avoid tension, and on the other hand as a stop against a deflection of the wooden layer 31 in the circumferential direction.
  • the wood layer 31 not only provides insulation between the outer shell 15 delimiting the steam flow chamber 20 and the U-profile element 25 of the cross saddle, but also, due to its to a certain extent soft-plastic structure, a uniform distribution of the forces transmitted between the tank and the cross saddle. For this reason, the wood layer 31 is also in its width of approximately 150 mm is chosen to be considerably larger than the central web 26 of the U-profile element 25, which has a width of 100 mm, for example.
  • FIGS. 3 and 4 differ with regard to the (random) orientation of the grommet-like formations 16 provided in the outer shell 15 relative to the positioning of the cross saddle.
  • the formations 16a lying in the central plane M of the cross saddle need to be provided with the spacer elements 21 shown in FIG.
  • spacer elements are not required and, since they reduce the flow chamber, are not desired.
  • the outer shell 15 surrounding the sole region of the tank extends over an angle of, for example, 80 ° around the tank axis.
  • the rest of the tank circumference is surrounded by a conventional reinforcement ring 37, the beveled end of which is welded to the tank jacket 10 and the outer shell 15 to avoid voltage peaks, as is the end of the band 32 to the Doppler plate 35.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
EP92119908A 1991-12-23 1992-11-23 Réservoir de transport chauffé Withdrawn EP0548561A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9116014U 1991-12-23
DE9116014U DE9116014U1 (fr) 1991-12-23 1991-12-23

Publications (1)

Publication Number Publication Date
EP0548561A1 true EP0548561A1 (fr) 1993-06-30

Family

ID=6874587

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92119908A Withdrawn EP0548561A1 (fr) 1991-12-23 1992-11-23 Réservoir de transport chauffé

Country Status (9)

Country Link
US (1) US5244110A (fr)
EP (1) EP0548561A1 (fr)
JP (1) JPH0680191A (fr)
CN (1) CN1073646A (fr)
AU (1) AU2993392A (fr)
BR (1) BR9205134A (fr)
CA (1) CA2085971A1 (fr)
DE (1) DE9116014U1 (fr)
ZA (1) ZA929378B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU734820B2 (en) * 1998-01-20 2001-06-21 Shell Internationale Research Maatschappij B.V. Catalyst suitable for the preparation of hydrogen and carbon monoxide from a hydrocarbonaceous feedstock
CN104512427A (zh) * 2014-12-26 2015-04-15 西安轨道交通装备有限责任公司 罐车顶车支承结构

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2777551B1 (fr) * 1998-04-20 2000-06-30 Cmtp Sarl Unite de stockage mobile et autonome de bitume ou de produits petroliers
DE20215657U1 (de) * 2002-10-11 2004-02-19 WEW Westerwälder Eisenwerk GmbH Doppelwandiger Tankcontainer
CN102198880A (zh) * 2011-03-17 2011-09-28 中山联成化学工业有限公司 液态苯酐槽车
CN102556541B (zh) * 2012-01-11 2014-01-01 南通四方罐式储运设备制造有限公司 一种烟道加热型罐式集装箱
KR101578657B1 (ko) * 2014-03-07 2015-12-21 (주)두성특장차 보강구조의 탱크저장부가 구비된 탱크로리
CN105855086A (zh) * 2016-04-18 2016-08-17 北京上德普生科技有限公司 一种灭蝇除臭设备及其实现方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143108A (en) * 1960-06-06 1964-08-04 Lubbock Machine & Supply System for heating liquid in tanks
FR2157710A2 (fr) * 1971-10-27 1973-06-08 Orval Manutention
GB1468665A (en) * 1974-05-16 1977-03-30 M1 Eng Ltd Mounting means for container tanks for transport of bulk liquids
DE3624430C2 (fr) * 1986-07-18 1988-12-01 Westerwaelder Eisenwerk Gerhard Gmbh, 5241 Weitefeld, De

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US156211A (en) * 1874-10-27 Improvement in beer-kettle bottoms
US2226713A (en) * 1938-05-20 1940-12-31 American Car & Foundry Co Tank cradle
AT287589B (de) * 1968-08-02 1971-01-25 Waagner Biro Ag Einrichtung für Transport und Lagerung von Gütern aller Art
CH475746A (de) * 1969-01-24 1969-07-31 Kreis Ag Wärmespeicherschüssel
US3938689A (en) * 1971-07-08 1976-02-17 Munnik Nicholas Marie De Processing tank
FR2342913A1 (fr) * 1976-03-05 1977-09-30 Hugonnet Ets Conteneur a citerne
JPS56106748A (en) * 1980-01-10 1981-08-25 Yamaha Motor Co Ltd Fuel tank housing different kind of fuel
DE8909771U1 (fr) * 1989-08-14 1990-12-13 Westerwaelder Eisenwerk Gerhard Gmbh, 5241 Weitefeld, De
DE8811024U1 (fr) * 1988-08-31 1989-12-28 Westerwaelder Eisenwerk Gerhard Gmbh, 5241 Weitefeld, De
US4934553A (en) * 1989-04-03 1990-06-19 Thetacorporation Above ground waste tank
DE8910560U1 (fr) * 1989-08-10 1990-01-25 Anton Ellinghaus Maschinenfabrik Und Apparatebauanstalt Gmbh & Co Kg, 4720 Beckum, De
US5054645A (en) * 1990-05-02 1991-10-08 Sharp Bruce R Storage tank systems with enhanced strength having in situ formed inner tank

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143108A (en) * 1960-06-06 1964-08-04 Lubbock Machine & Supply System for heating liquid in tanks
FR2157710A2 (fr) * 1971-10-27 1973-06-08 Orval Manutention
GB1468665A (en) * 1974-05-16 1977-03-30 M1 Eng Ltd Mounting means for container tanks for transport of bulk liquids
DE3624430C2 (fr) * 1986-07-18 1988-12-01 Westerwaelder Eisenwerk Gerhard Gmbh, 5241 Weitefeld, De

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU734820B2 (en) * 1998-01-20 2001-06-21 Shell Internationale Research Maatschappij B.V. Catalyst suitable for the preparation of hydrogen and carbon monoxide from a hydrocarbonaceous feedstock
CN104512427A (zh) * 2014-12-26 2015-04-15 西安轨道交通装备有限责任公司 罐车顶车支承结构

Also Published As

Publication number Publication date
AU2993392A (en) 1993-06-24
JPH0680191A (ja) 1994-03-22
BR9205134A (pt) 1993-06-29
DE9116014U1 (fr) 1993-04-22
CN1073646A (zh) 1993-06-30
ZA929378B (en) 1993-06-02
CA2085971A1 (fr) 1993-06-24
US5244110A (en) 1993-09-14

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