DE362883C - Process for producing compressed gases - Google Patents

Process for producing compressed gases

Info

Publication number
DE362883C
DE362883C DES49906D DES0049906D DE362883C DE 362883 C DE362883 C DE 362883C DE S49906 D DES49906 D DE S49906D DE S0049906 D DES0049906 D DE S0049906D DE 362883 C DE362883 C DE 362883C
Authority
DE
Germany
Prior art keywords
vessel
compressed gases
evaporation
evaporation vessel
filling
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.)
Expired
Application number
DES49906D
Other languages
German (de)
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.)
VULKAN GES fur HUETTEN U BERG
Original Assignee
VULKAN GES fur HUETTEN U BERG
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 VULKAN GES fur HUETTEN U BERG filed Critical VULKAN GES fur HUETTEN U BERG
Priority to DES49906D priority Critical patent/DE362883C/en
Application granted granted Critical
Publication of DE362883C publication Critical patent/DE362883C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

Verfahren zur Erzeugung komprimierter Gase. Zusatz zum Patent 3582o9# Um ein wirtschaftliches Arbeiten der in dem Hauptpatent beschriebenen Vorrichtung zu ermöglichen, ist es notwendig, ,daß das verflüssigte Gas möglichst rasch in das Verdampfungsgefäß eingefüllt wird, um erstens die Arbeitszeit abzukürzen und zweitens größeren Verlusten durch vorzeitiges Verdampfen vorzubeugen. Während des Einfüllen: selbst verdampft naturgemäß ein Teildes verflüssigtenGases, und die entwickeltenDämpfe drücken sich durch die Einfüllöffnung heraus, wo sie unter Umständen äußerst hinderliche Stauungen hervorrufen können.Process for producing compressed gases. Addition to patent 3582o9 # To an economical operation of the device described in the main patent To enable, it is necessary that the liquefied gas as quickly as possible into the Evaporation vessel is filled in order to firstly shorten the working time and secondly to prevent major losses due to premature evaporation. During filling: itself naturally vaporizes part of the liquefied gas, and the evolved vapors to press out through the filling opening, where they can be extremely cumbersome Can cause congestion.

Zur Erreichung des genannten Zieles und zur Vermeidung des genannten Nachteiles wird gemäß der in :der Zeichnung in einem Ausführungsbeispiele dargestellten Erfindung ein Einfülltrichter f angeordnet, der durch die Einfüllöffnung des Ventils hindurch bis zu ungefähr einem Drittel des in dem Druckapparat stehenden Vergasungsgefäßes a reicht, wobei das Trichterrohr g einen solchen Durchmesser hat, daß zwischen diesem und der Einfüllöffnung ein entsprechender Raum h bleibt, in dem die Vergasungsprodukte während des durch die strichpunktierten Pfeile angedeuteten Einfüllens des verflüssigten Gases neben dem Trichterrohr g durch den Raum hin Richtung der ausgezogenen Pfeile ins Freie entweichen können, ohne in irgendeiner Weise den Einfüllvorgang zu beeinträchtigen.To achieve the stated goal and to avoid the stated Disadvantage is shown in: the drawing in an exemplary embodiment Invention a funnel f arranged through the filler opening of the valve through up to about one third of the gasification vessel standing in the pressure apparatus a is enough, the funnel tube g having a diameter such that between it and the filling opening a corresponding space h remains in which the gasification products during the filling of the liquefied one indicated by the dash-dotted arrows Gas next to the funnel tube g through the room in the direction of the solid arrows can escape into the open without affecting the filling process in any way.

Man kann natürlich auch noch ein besonderes Ventil anbringen, durch welches man die Vergasungsprodukte während des Einfüllens abläßt, oder man kann das Sicherheitsventil d. so ausbauen, daß es zu diesem Zwecke benutzbar ist. Schließlich kann man noch die Einfüllöffnung e des Ventils konisch nach oben erweitern, um den über -dem Ventil sitzenden Gasen sofort bequemen Austritt zur Atmosphäre zu verschaffen.You can of course also attach a special valve through which one drains the gasification products during filling, or one can the safety valve d. expand so that it can be used for this purpose. In the end you can expand the filling opening e of the valve conically upwards to the To provide a comfortable exit to the atmosphere for gases sitting above the valve.

Der Einfülltrichter wird am besten aus einem Isolationsmaterial, wie glasiertem Asbest o. dgl. hergestellt.The hopper is best made of an insulating material, such as glazed asbestos o. the like. Manufactured.

Die Verdampfungsverluste während des Einfüllprozesses kann man auch dadurch verhindern, daß man das zur Aufnahme des verflüssigten Gases bestimmte Gefäß aus Glas, Porzellan oder sonst einem dichten Isolationsmaterial herstellt und den metallenen und leitenden Hals, der das Einlaßventil oder eine andere äußere Stelle des- Apparates berührt, fortläßt. Um dann die zur Verdampfung -erforderliche Wärme nach dem Einfüllen des verflüssigten Gases herbeizuführen, wird eine elektrische Heizspirale b zweckmäßig in der Nähe des Bodens des Gefäßes a, das die flüssige Luft enthält, angebracht. Man kann dann nach Belieben durch einen in -die Zuleitung eingeschalteten Widerstand die Verdampfungsgeschwindigkeit regeln. Gleichzeitig kann man an der Veränderung des Widerstandes des Heizdrahtes die Beendigung des Verdampfungsprozesses erkennen, da, sobald alles verflüssigte Gas verdampft ist, die Temperatur des Heizdrahtes steigt und sich dadurch sein Widerstand verändert.The evaporation losses during the filling process can also be seen thereby prevent the vessel intended to receive the liquefied gas from being used made of glass, porcelain or some other dense insulation material and the metal and conductive neck, the inlet valve or some other external location of the apparatus touches, leaves. Then the heat required for evaporation After filling the liquefied gas, it becomes an electrical one Heating coil b expediently in the vicinity of the bottom of the vessel a, which the liquid Contains air, appropriate. You can then at will through one in -the supply line If the resistor is switched on, regulate the evaporation rate. Simultaneously one can at the change of the resistance of the heating wire the termination of the Detect evaporation process, because as soon as all liquefied gas has evaporated, the temperature of the heating wire rises and its resistance changes as a result.

Schließlich ist es zweckmäßig, zwischen dem Gefäße a, das die flüssige Luft aufnimmt, und der es umgebenden Isolationsschicht i einen kleinen Zwischenraum c zu lassen, damit beim Druckausgleich beim Öffnen eines Ventils sich der Druck auch außerhalb des Gefäßes so gut entlasten kann wie innerhalb desselben.Finally, it is useful between the vessel a, which is the liquid Absorbs air, and the insulation layer surrounding it i a small space c to let the pressure equalize when opening a valve can also relieve the pressure outside the vessel as well as inside it.

Weiter kann man, um -den Abschluß des Einfüllrohresgegen die Atmosphäre noch weiter zu sichern, ein zweites Ventil über dem bereits vorhandenen anbringen.You can also -the closure of the filler pipe against the atmosphere To secure even further, attach a second valve over the existing one.

Endlich mag noch erwähnt werden, daß man den Druckbehälter, soweit .der Hals des darin befindlichen Gefäßes a, das die flüssige Luft aufnimmt, reicht, zwecks größerer Druckfestigkeit verjüngen kann.Finally it should be mentioned that the pressure vessel can be used so far .the neck of the container a located in it, which absorbs the liquid air, extends, can taper for greater compressive strength.

Claims (3)

PATENTANSPRÜCHE: i. Verfahren zur Herstellung komprimierter Gase aus verflüssigten nach Patent 3582o9, gekennzeichnet durch die Anwendung eines verhältnismäßig großen Einfüllrohres und eines entsprechenden Einfülltrichters. PATENT CLAIMS: i. Process for the production of compressed gases from liquefied gases according to patent 3582o9, characterized by the use of a relatively large filling pipe and a corresponding filling funnel. 2. Verfahren nach Anspruch z, -dadurch gekennzeichnet, d aß das Trichterrohr bis in das Verdampfungsgefäß hineingeführt wird. 2. The method according to claim z, characterized in that the funnel tube d ate up is fed into the evaporation vessel. 3. Verfahren nach Ansprüchen i und 2, ,dadurch gekennzeichnet, daß als zur Aufnahme der flüssigen Luft bestimmtes Gefäß ein solches aus Porzellan oder einem anderen, die Wärme schlecht leitenden Material und zur Wärmezuleitung eine zweckmäßig auf dem Boden des Verdampfungsgefäßes angebrachte elektrische Heizspirale' o. dgl. verwendet wird. ¢. Verfahren nach Ansprüchen i bis 3, dadurch gekennzeichnet, daß ein Verdampfungsgefäß zur Verwendung gelangt, das zwischen: sich und seinem Isoliermantel einen Zwischenraum aufweist.3. The method according to claims i and 2, characterized in that as a vessel intended for receiving the liquid air one made of porcelain or another material that does not conduct heat well and one expediently attached to the bottom of the evaporation vessel for heat supply electric heating coil 'o. The like. Is used. ¢. Method according to claims i to 3, characterized in that an evaporation vessel is used, that has a space between itself and its insulating jacket.
DES49906D 1919-03-25 1919-03-25 Process for producing compressed gases Expired DE362883C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES49906D DE362883C (en) 1919-03-25 1919-03-25 Process for producing compressed gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES49906D DE362883C (en) 1919-03-25 1919-03-25 Process for producing compressed gases

Publications (1)

Publication Number Publication Date
DE362883C true DE362883C (en) 1922-11-02

Family

ID=7487509

Family Applications (1)

Application Number Title Priority Date Filing Date
DES49906D Expired DE362883C (en) 1919-03-25 1919-03-25 Process for producing compressed gases

Country Status (1)

Country Link
DE (1) DE362883C (en)

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