DE236427C - - Google Patents
Info
- Publication number
- DE236427C DE236427C DENDAT236427D DE236427DA DE236427C DE 236427 C DE236427 C DE 236427C DE NDAT236427 D DENDAT236427 D DE NDAT236427D DE 236427D A DE236427D A DE 236427DA DE 236427 C DE236427 C DE 236427C
- Authority
- DE
- Germany
- Prior art keywords
- tank
- roof
- water
- floating
- flammable
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 4
- 239000003208 petroleum Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- B65D88/34—Large containers having floating covers, e.g. floating roofs or blankets
- B65D88/38—Large containers having floating covers, e.g. floating roofs or blankets with surface water receiver, e.g. drain
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung hat eine Verbesserung an Tanks für feuergefährliche Flüssigkeiten zum Gegenstand, die mit einem auf der feuergefährlichen Flüssigkeit schwimmenden, zur Aufnähme von Wasser eingerichteten Dache versehen sind. Die Verbesserung besteht darin, daß das Dach mit einem durch den Tank gehenden nachgiebigen, ins Freie mündenden Überlaufrohr ausgerüstet ist. Durch dieseThe invention has an improvement in tanks for flammable liquids Object that is to be picked up with a floating on the flammable liquid roofs furnished with water are provided. The improvement is that the roof with one through the tank outgoing, flexible overflow pipe opening into the open air. Through this
ίο Neuerung wird erreicht, daß das Wasser trotz etwaiger ständiger Zufuhr und trotz Niederschläge nicht in den Tank gelangt, und daß der Wasserüberfluß in einfachster Weise und auf kürzestem Wege wieder austritt.ίο innovation is achieved that despite the water possible constant supply and despite precipitation does not get into the tank, and that the excess of water exits again in the simplest way and by the shortest route.
Das Dach α des Tanks b ist schwimmend angeordnet und hebt und senkt sich mit dem Stand der feuergefährlichen Flüssigkeit (Erdöl), so daß ein Gasraum unter dem Dach nicht vorhanden ist. Die Zufuhr von Erdöl geschieht von unten durch den Einlaß c. Das Schwimmdach ist so ausgebildet, daß es in einem Hohlraum d stets Wasser enthält, das beim Verdampfen dem öl Wärme entzieht und dadurch ein Vergasen des Öles durch die Sonne wesentlich erschwert. Das Wasser wird in seinem Höhenstand geregelt, indem der Überschuß durch die durch den Tank b gehende, als Überlauf dienende Stahlschlauchspirale e nach außen abläuft. Durch diesen Schlauch wird auch das Regenwasser oder Schneewasser abgeleitet. Ein kleiner Wasserleitungsanschluß kann das von der Sonne verdampfte Wasser ersetzen.The roof α of the tank b is arranged in a floating manner and rises and falls with the level of the flammable liquid (petroleum), so that there is no gas space under the roof. The petroleum is supplied from below through inlet c. The floating roof is designed in such a way that it always contains water in a cavity d , which extracts heat from the oil when it evaporates and thus makes gasification of the oil by the sun much more difficult. The water level is regulated in that the excess runs out through the steel hose spiral e which goes through the tank b and serves as an overflow. Rainwater or snowwater is also drained through this hose. A small water pipe connection can replace the water evaporated by the sun.
Da? Schwimmdach wird beim Heben oder Senken durch an den Seitenwänden des Tanks angebrachte T-Eisen geführt und setzt sich bei gänzlicher Entleerung des Tanks auf mehrere an dem Boden angebrachte Säulen g. Diese sind so angeordnet, daß man behufs Reinigung durch das Mannloch f zwischen dem Dach α und dem Boden in den Tank gelangen kann.There? When raising or lowering, the floating roof is guided by T-bars attached to the side walls of the tank and, when the tank is completely emptied, sits on several pillars g attached to the floor. These are arranged so that one can get into the tank through the manhole f between the roof α and the floor for cleaning purposes.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE236427C true DE236427C (en) |
Family
ID=496111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT236427D Active DE236427C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE236427C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1297551B (en) * | 1967-08-09 | 1969-06-12 | Giovanola Freres S A Const Met | Floating cap for open storage tanks |
DE2951230A1 (en) * | 1978-12-20 | 1980-06-26 | Pittsburgh Des Moines Steel | ROOF DRAINAGE FOR A FLOATING ROOF |
US4248357A (en) * | 1979-08-27 | 1981-02-03 | Chicago Bridge & Iron Company | Floating roof drain |
US4421136A (en) * | 1980-02-28 | 1983-12-20 | Coflexip | Flexible tubular conduit for transferring fluids particularly at high temperature and/or pressure and piping comprising such a conduit |
US6497533B2 (en) | 2000-11-16 | 2002-12-24 | Degarie Claude J. | Drainage system with membrane cover and method for covering wastewater reservoir |
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0
- DE DENDAT236427D patent/DE236427C/de active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1297551B (en) * | 1967-08-09 | 1969-06-12 | Giovanola Freres S A Const Met | Floating cap for open storage tanks |
DE2951230A1 (en) * | 1978-12-20 | 1980-06-26 | Pittsburgh Des Moines Steel | ROOF DRAINAGE FOR A FLOATING ROOF |
US4248357A (en) * | 1979-08-27 | 1981-02-03 | Chicago Bridge & Iron Company | Floating roof drain |
US4421136A (en) * | 1980-02-28 | 1983-12-20 | Coflexip | Flexible tubular conduit for transferring fluids particularly at high temperature and/or pressure and piping comprising such a conduit |
US6497533B2 (en) | 2000-11-16 | 2002-12-24 | Degarie Claude J. | Drainage system with membrane cover and method for covering wastewater reservoir |
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