DE221117C - - Google Patents
Info
- Publication number
- DE221117C DE221117C DENDAT221117D DE221117DA DE221117C DE 221117 C DE221117 C DE 221117C DE NDAT221117 D DENDAT221117 D DE NDAT221117D DE 221117D A DE221117D A DE 221117DA DE 221117 C DE221117 C DE 221117C
- Authority
- DE
- Germany
- Prior art keywords
- blades
- drum
- centrifugal
- wedged
- conical
- 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 2
- 229920001131 Pulp (paper) Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/023—Stationary screen-drums
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Der in Fig. ι in einem Längsschnitte und in Fig. 2 in einer Stirnansicht (teils im Schnitte) dargestellte Sortierer besteht aus zwei gußeisernen Stirnwänden mit Außenmantel aus Blech und angeschraubten Deckeln mit Konsolen zur Aufnahme der Lager für die horizontale Achse, auf welcher eine konische Trommel A aufgekeilt ist, deren Mantel mit nach dem großen Durchmesser zu größer wer-The sorter shown in Fig. Ι in a longitudinal section and in Fig. 2 in an end view (partly in section) consists of two cast-iron end walls with outer sheet metal and screwed-on covers with brackets to accommodate the bearings for the horizontal axis, on which a conical Drum A is wedged, the shell of which becomes too larger after the large diameter
denden Öffnungen versehen ist. Der durch den Einlauf B eintretende flüssige Stoff wird infolge der Rotation der konischen Trommel A ' über den ganzen Innenmantel derselben verteilt, läuft in gleicher Menge zwischen die am äußeren Umfange der konischen Trommel A sitzenden Schraubenflügel / und Längsschaufeln K ein und wird in ganz gleichmäßiger Verteilung gegen das horizontale, festliegende, zylindrische Sieb H geschleudert.the openings is provided. The liquid substance entering through inlet B is distributed over the entire inner surface of the same as a result of the rotation of the conical drum A ', runs in the same amount between the screw blades / and longitudinal blades K located on the outer circumference of the conical drum A and is distributed quite evenly hurled against the horizontal, fixed, cylindrical sieve H.
ao Der auf der oberen Siebmantelfläche liegenbleibende, sortierte Stoff wird durch das Spritzrohr E abgespült. Der Grobstoff, welcher im inneren Siebmantel zurückbleibt, wird mittels Zuleitung von Frischwasser durch das Rohr F verdünnt und durch die Schraubenflügel / und Längsschaufeln K erneut gegen den Siebzylinder geschleudert, während der vorstehende Teil L der Schraubenflügel den Transport des Raffineurstoffes nach dem Auslaufe C bewirkt.ao The sorted material that remains on the upper surface of the sieve is rinsed off through the spray pipe E. The coarse material that remains in the inner screen jacket is diluted by supplying fresh water through the pipe F and thrown again against the screen cylinder by the screw blades / and longitudinal blades K , while the protruding part L of the screw blades transports the refinery material to outlet C.
Der sortierte Stoff verläßt den Sortierer durch den Auslauf D. The sorted material leaves the sorter through outlet D.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE221117C true DE221117C (en) |
Family
ID=482123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT221117D Active DE221117C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE221117C (en) |
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0
- DE DENDAT221117D patent/DE221117C/de active Active
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