DE418915C - Discharge drum designed as a sifter - Google Patents
Discharge drum designed as a sifterInfo
- Publication number
- DE418915C DE418915C DEK91771D DEK0091771D DE418915C DE 418915 C DE418915 C DE 418915C DE K91771 D DEK91771 D DE K91771D DE K0091771 D DEK0091771 D DE K0091771D DE 418915 C DE418915 C DE 418915C
- Authority
- DE
- Germany
- Prior art keywords
- sifter
- discharge drum
- drum designed
- faster
- bunker
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/12—Sieving bulk materials during loading or unloading
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Description
Als Sichter ausgebildete Austragtrommel. Es ist bekannt, Auscragtrommeln als Bunkerverschluß zu benutzen, und weiter. ist es bekannt, diese Austragtrommeln als Siebe auszugestalten. Solchen Sieben haftet aber der Mangel an. daß das Material sie va einem zu starken Strom durchwandert, so daß eine gründliche Abscheidung des feinen Materials nicht möglich ist.Discharge drum designed as a sifter. It is known to pull out drums to use as a bunker lock, and on. it is known to these discharge drums design as sieves. Such sieves, however, have a defect. that the material it passes through a current that is too strong, so that a thorough separation of the fine material is not possible.
Um diese Materialschicht möglichst dünn zu halten, wird nach der Erfindung das Drehrohr in zwei Teile geteilt, von denen jeder mit anderer Geschwindigkeit gedreht wird, und zwar wird das dem Bunkerauslauf zunächst gelegene Rohr, welches die Menge des den Bunker verlassenden Materials reguliert, langsam gedreht, während das dahinter-liegende Rohr schneller gedreht wird. Es ist erklärlich, daß das Material das Rohr um so schneller durchwandert, je schneller letzteres gedreht wird; da aber der Materialzulauf durch das langsam laufende Rohr geregelt wird, hat der schnellere Durchgang des Materials durch das zweite Rohr zur Folge, daß in demselben die Materialschicht eine dünnere wird.In order to keep this material layer as thin as possible, according to the invention The rotary kiln is divided into two parts, each of which is at a different speed is rotated, namely the pipe next to the bunker outlet, which regulates the amount of material leaving the bunker, rotated slowly while the pipe behind it is rotated faster. It is understandable that the material the faster the pipe is rotated, the faster it travels through; here but the material feed is regulated through the slow-moving pipe, the faster one has Passage of the material through the second tube results in the material layer in the same a thinner one becomes.
Die Zeichnung zeigt ein Ausführungsbeispiel der Erfindung im Längsschnitt. In derderselben bedeutet a den Bunkerauslauf, b das langsam und c das schneller laufende Drehrohr. PATENTANSPRUCH: Als Sichter ausgebildete Austragtrommel für Bunker, dadurch gekennzeichnet, daß die Trommel in zwei Teile geteilt ist, von denen der dem Bunker zunächst gelegene Teil das Material langsamer passieren läßt als der andere Teil.The drawing shows an embodiment of the invention in longitudinal section. In it, a means the bunker outlet, b the slow and c the faster rotating barrel. PATENT CLAIM: Discharge drum designed as a sifter for bunkers, characterized in that the drum is divided into two parts, of which the part closest to the bunker allows the material to pass more slowly than the other part.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK91771D DE418915C (en) | Discharge drum designed as a sifter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK91771D DE418915C (en) | Discharge drum designed as a sifter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE418915C true DE418915C (en) | 1925-09-23 |
Family
ID=7237208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK91771D Expired DE418915C (en) | Discharge drum designed as a sifter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE418915C (en) |
-
0
- DE DEK91771D patent/DE418915C/en not_active Expired
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