DE754150C - Process for the production of a bulk mass for acetylene bottles consisting of materials of different grains - Google Patents

Process for the production of a bulk mass for acetylene bottles consisting of materials of different grains

Info

Publication number
DE754150C
DE754150C DEK163702D DEK0163702D DE754150C DE 754150 C DE754150 C DE 754150C DE K163702 D DEK163702 D DE K163702D DE K0163702 D DEK0163702 D DE K0163702D DE 754150 C DE754150 C DE 754150C
Authority
DE
Germany
Prior art keywords
materials
production
bulk mass
different grains
powdery
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
DEK163702D
Other languages
German (de)
Inventor
Fritz Kaeuflein
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEK163702D priority Critical patent/DE754150C/en
Application granted granted Critical
Publication of DE754150C publication Critical patent/DE754150C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/02—Compositions containing acetylene
    • C10L3/04—Absorbing compositions, e.g. solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Description

Verfahren zum, Herstellen einer aus Stoffen verschiedener Körnung bestehenden Schüttmasse für Acetylenflaschen Die porösen Schüttmassen für Acetylen Eiaschen bestehen. meistens aus zwei oder mehr Stoffen, die nach dem Zusammenmischen in die Behälter eingefüllt und hierauf durch Aufstoßen- derselben festgelegt werden. De, reits beim Einfüllen durch einen Trichter und bei dem Vorgang des Festlegens tritt eine mehr ölder weniger bedeutende Entmischt mg der Bestandteile ein; weil die gröberen Teile, z. B. körniger Bimskies, mit den pulverförmigen Teilen, z. B. Kieselgur, feines Bimsinehl u. dgl., beim Mischen nicht miteinander verbunden sind; sondern nebeneinander liegen. Sie setzen sich beim Festlegen durch Aufstoßen infolge ihres Gewichtsunterschiedes nach unten oder öben ab.Method for producing one from materials of different grain sizes existing bulk mass for acetylene bottles The porous bulk mass for acetylene There are eggshells. mostly made of two or more substances, which after mixing together Filled into the container and then fixed by pushing the same. De, already during the filling through a funnel and the process of fixing occurs a more oil or less significant segregation mg of the ingredients; because the coarser parts, e.g. B. granular pumice, with the powdery parts, z. B. Kieselguhr, fine pumice clay and the like are not bonded together when mixed; but lie next to each other. They sit down as a result of belching when laying down their weight difference downwards or upwards.

Eine Mässe, die aus körnigen und; pulverförmigen Stoffen besteht, kann niemals eine absolut gleichmäßige Verteilung aller Einzelstoffe aufweisen, wenn. alle Stoffe gleichzeitig zusammengemischt werden. Die pulverförmigen Stoffe neigen zur Klumpenbildung untereinander, und die körnigen Bestandteile bleiben für sich, so daß immer Anhäufungen der einzelnen Stoffe entstehen.A measure made up of grainy and; powdery substances, can never have an absolutely even distribution of all individual substances, if. all substances are mixed together at the same time. The powdery substances tend to clump together, and the granular ingredients remain to themselves, so that there are always accumulations of the individual substances.

Nach der Erfindung wird die Mischung der Massen so vorgenommen-, daß zuerst die körnigen Bestandteile, z. B. Bimskies von z bis 3 mm - Körnung, mit einem pulverförmigen Stoff, z. B. Kieselgur, zusammengemischt werden. Nach vollständiger Durchmischung in einem nicht zu kleinen Trommelmischer hat sich die Kieselgur restlos. an die Körner angelagert bzw. diese umhüllt. Wenn kein pulverförmiges Material mehr.lose im Mischer vorhanden ist, wird weitere pulverförmige Masse in den Mischer gegeben und weiter gemischt, bis auch dieser Stoff restlos an die bereits umhüllten Körner angelagert ist. Mit jedem weiteren Stoff wird genau so verfahren.According to the invention, the mixing of the masses is carried out so that first the granular ingredients, e.g. B. pumice gravel from z to 3 mm - grain size, with a powdery substance, e.g. B. kieselguhr, are mixed together. After complete The kieselguhr is completely mixed in a drum mixer that is not too small. attached to the grains or envelops them. When there is no more powdery material is present in the mixer, further powdery mass is added to the mixer and continue to mix until this substance has completely reached the already coated grains is attached. The same is done for every additional substance.

Auf die vorbeschriebene Weise erhält man nach einer entsprechenden Mischzeit eine sehr gleichmäßig gemischte und ohne Entmischung förderbare Mässe, die schnell durch den Einfülltrichter läuft. Durch die rollende Bewegung im Mischer werden die einzelnen Überzüge über den Körnern; verdichtet, und, beim Festlegen der Mässe durch Aufstoßen der Flaschen pressen sich die einzelnen Körner infolge ihrer elastischen - Außenhaut ineinander. Eine Entmischung kann nicht mehr eintreten.In the manner described above, one obtains after a corresponding one Mixing time a very evenly mixed amount that can be conveyed without segregation, which runs quickly through the feed hopper. Due to the rolling movement in the mixer become the individual coatings over the grains; condensed, and, when setting The individual grains are pressed together as a result of the measure by pushing the bottles their elastic - outer skin into each other. Segregation can no longer occur.

Versuche haben ergeben, daß die auf die vorbeschriebene Weise hergestellten Füllmassen infolge ihrer gleichmäßigen Porosität die beste Gasaufnahme zeigten. Mit diesem Verfahren wird eine sehr hohe Kapillarität der Füllmasse erzielt, weil es nur so möglich ist, Stoffe von verschiedener Dichte und Feinheit gleichmäß.igverteilt anesnanderz.ubringen.Tests have shown that the manufactured in the manner described above Due to their uniform porosity, filling compounds showed the best gas absorption. With this method, a very high capillarity of the filling compound is achieved because This is the only way to evenly distribute substances of different densities and fineness to bring anesnanderz.

Claims (1)

PATENTANSPRUCH: Verfahren zum Herstellen einer aus Stoffen verschiedener Körnung bestehenden. Schüttmasse für Acetylenflaschen, dadurch gekennzeichnet, daß die gröberen Bestandteile zuerst mit dem pulvrigen Bestandteil gemischt werden, welcher die gröberen Bestandteile einhüllt, und daß dann weitere pulverförmige Masse in einem oder in mehreren gesonderten Mischvorgängen hinzugefügt wind:. Zur Abgrenzung des Erfindungsgegenstands vom Stand der Erfindung sind im Erteilungsverfahren folgende Druckschriften in Betracht gezogen worden: - . Deutsche Patentschriften Nr. 441 945, 46;-88i.PATENT CLAIM: Process for producing one from different materials Existing grain. Bulk mass for acetylene bottles, characterized in that the coarser ingredients are first mixed with the powdery ingredient, which envelops the coarser components, and that then further powdery mass added in one or more separate mixing processes. For demarcation The subject of the invention from the state of the invention are the following in the grant procedure Publications have been considered: -. German patent specification No. 441 945, 46; -88i.
DEK163702D 1942-02-18 1942-02-18 Process for the production of a bulk mass for acetylene bottles consisting of materials of different grains Expired DE754150C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK163702D DE754150C (en) 1942-02-18 1942-02-18 Process for the production of a bulk mass for acetylene bottles consisting of materials of different grains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK163702D DE754150C (en) 1942-02-18 1942-02-18 Process for the production of a bulk mass for acetylene bottles consisting of materials of different grains

Publications (1)

Publication Number Publication Date
DE754150C true DE754150C (en) 1953-04-27

Family

ID=7254497

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK163702D Expired DE754150C (en) 1942-02-18 1942-02-18 Process for the production of a bulk mass for acetylene bottles consisting of materials of different grains

Country Status (1)

Country Link
DE (1) DE754150C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970259C (en) * 1950-06-28 1958-09-04 Magdalene Kaeuflein Geb Lenz Process for the production of a vibrated safety filling for acetylene bottles

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE441945C (en) * 1927-03-17 Alfred Lange Method and device for encapsulating tubular glasses
DE467881C (en) * 1924-05-23 1928-11-02 Autogen Gasaccumulator Akt Ges Process for the storage of explosive gases, especially acetylene, in containers filled with porous mass

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE441945C (en) * 1927-03-17 Alfred Lange Method and device for encapsulating tubular glasses
DE467881C (en) * 1924-05-23 1928-11-02 Autogen Gasaccumulator Akt Ges Process for the storage of explosive gases, especially acetylene, in containers filled with porous mass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970259C (en) * 1950-06-28 1958-09-04 Magdalene Kaeuflein Geb Lenz Process for the production of a vibrated safety filling for acetylene bottles

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