DE191139C - - Google Patents
Info
- Publication number
- DE191139C DE191139C DENDAT191139D DE191139DA DE191139C DE 191139 C DE191139 C DE 191139C DE NDAT191139 D DENDAT191139 D DE NDAT191139D DE 191139D A DE191139D A DE 191139DA DE 191139 C DE191139 C DE 191139C
- Authority
- DE
- Germany
- Prior art keywords
- container
- rotation
- mixing
- guide surfaces
- axis
- 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
- 239000000126 substance Substances 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 3
- 235000015450 Tilia cordata Nutrition 0.000 claims description 3
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000004571 lime Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 241000947840 Alteromonadales Species 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/24—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers with driven stirrers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 80 a. GRUPPECLASS 80 a. GROUP
Firma HERMANN WIEGAND in DRESDEN-A.HERMANN WIEGAND company in DRESDEN-A.
Mischtrommel.Mixing drum.
Den Gegenstand der Erfindung bildet ein Verfahren nebst Vorrichtung zum innigen Durchmischen körniger Stoffe, insbesondere Kalk und Sand, bei welchem das auf bekannte Weise erhaltene abgelöschte Mischgut innerhalb einer drehbar gelagerten und geschlossenen Trommel durch Leitflächen einem Schlagwerk zugeführt wird, wodurch nicht nur ein inniges Durchmischen erreicht, sondern auchThe subject of the invention is a method and device for intimate Mixing of granular substances, especially lime and sand, in which the known Way obtained extinguished mix within a rotatably mounted and closed Drum is fed through guide surfaces to a striking mechanism, whereby not only one intimate mixing achieved, but also
ίο eine Klumpenbildung verhindert und ein Zerstäuben der Masse bewirkt wird.ίο prevents lump formation and atomization the mass is effected.
Ein Ausführungsbeispiel einer zur Ausübung des Verfahrens dienenden Vorrichtung ist auf der Zeichnung dargestellt.An embodiment of a device used to carry out the method is shown on the drawing.
Fig. ι zeigt einen Längsschnitt senkrecht zur Drehungsachse,Fig. Ι shows a longitudinal section perpendicular to the axis of rotation,
Fig. 2 einen Längsschnitt in Richtung der Drehungsachse, und2 shows a longitudinal section in the direction of the axis of rotation, and
Fig. 3 bis 6 sind verschiedene Stellungen der Vorrichtung in Seitenansicht zur Veranschaulichung der Beförderung des Mischgutes nach dem Flügelwerk.3 to 6 are different positions of the device in side view for illustration the conveyance of the mix after the blades.
Um die Achse 2 ist drehbar der Behälter 1 gelagert. Der Antrieb zur Drehung des Behälters um die Achse 2 erfolgt vorteilhaft durch ein Schneckenradgetriebe 3 bekannter Bauart. Im Innern des Behälters ist ein parallel zur Drehungsachse lagerndes Flügeloder Schlagwerk 4 eingebaut, welches auf geeignete Weise durch Kettenradantrieb 5 o. dgl. ständig in Umdrehung versetzt wird. Außerdem sind zwei Leitflächen 6 so eingebaut, daß sie bei Schwenkung des Behälters 1 um seine Achse das Mischgut auffangen und dem sich drehenden Flügelwerk 4 zuführen.The container 1 is rotatably mounted about the axis 2. The drive for rotating the container around the axis 2 is advantageously carried out by a worm gear 3 of known design. Inside the container is a built in parallel to the axis of rotation superimposed wing or hammer mechanism 4, which on Suitable way by chain wheel drive 5 or the like. Is constantly set in rotation. In addition, two guide surfaces 6 are installed so that when the container 1 is pivoted Catch the mix around its axis and feed it to the rotating blades 4.
Das Mischen von Stoffen mit der Vorrichtung erfolgt z. B. beim Vermengen von Kalk mit Sand, wie dies bei Herstellung von Hartsteinen erforderlich ist, folgendermaßen: Die beiden Stoffe, ungelöschter Kalk und Sand, werden durch eine Einfüllöff-nung 7 in den Behälter 1 gebracht und darauf der Behälter um seine Achse gedreht, wodurch das Mischgut bei jeder einmaligen Umdrehung des Behälters nach dem trichterartigen Einbau, den die Leitflächen 6 bilden, gefördert und durch diesen dem unter der Austrittsöffnung des Trichters angeordneten Schlagwerk zugeführt wird. Durch die schlagende Wirkung, welche die einzelnen Flügel gegen das Mischgut ausüben, wird letzteres untereinander geworfen und dabei innig vermischt. Das auf den Boden des Behälters gefallene Gut wird durch die Drehbewegung des Behälters, wie die Fig. 3 bis 6 veranschaulichen, wiederum in den trichterartigen Einbau gefördert, worauf sich das Spiel von neuem so lange wiederholt, bis die erforderliche innige Vermengung erreicht ist.The mixing of substances with the device is carried out, for. B. when mixing lime with sand, as is necessary in the manufacture of hard stones, as follows: The Both substances, unslaked lime and sand, are fed into the Brought container 1 and then the container rotated around its axis, causing the mix with each single revolution of the container after the funnel-like installation that the guide surfaces 6 form, promoted and through these are fed to the hammer mechanism located under the outlet opening of the funnel will. Due to the beating effect that the individual blades have against the mix exercise, the latter is thrown among each other and intimately mixed. That on the The bottom of the container is dropped by the rotating movement of the container, such as the Fig. 3 to 6 illustrate, again promoted in the funnel-like installation, whereupon the game repeats itself again until the necessary intimate mixing is reached.
Claims (2)
Publications (1)
Publication Number | Publication Date |
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DE191139C true DE191139C (en) |
Family
ID=454553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT191139D Active DE191139C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE191139C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1076085B (en) * | 1952-09-18 | 1960-02-25 | Patterson Kelly Company Inc | Revolving mixing drum with horizontal axis of rotation |
DE1081861B (en) * | 1954-04-12 | 1960-05-19 | Aristodeme J Cosmetto | Mixing method and device |
DE1279654B (en) * | 1962-08-23 | 1968-10-10 | Us Stoneware Inc | Mixing device |
-
0
- DE DENDAT191139D patent/DE191139C/de active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1076085B (en) * | 1952-09-18 | 1960-02-25 | Patterson Kelly Company Inc | Revolving mixing drum with horizontal axis of rotation |
DE1081861B (en) * | 1954-04-12 | 1960-05-19 | Aristodeme J Cosmetto | Mixing method and device |
DE1279654B (en) * | 1962-08-23 | 1968-10-10 | Us Stoneware Inc | Mixing device |
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