DE529759C - Rotary suction cell drum filter with endless press belt - Google Patents
Rotary suction cell drum filter with endless press beltInfo
- Publication number
- DE529759C DE529759C DEM107067D DEM0107067D DE529759C DE 529759 C DE529759 C DE 529759C DE M107067 D DEM107067 D DE M107067D DE M0107067 D DEM0107067 D DE M0107067D DE 529759 C DE529759 C DE 529759C
- Authority
- DE
- Germany
- Prior art keywords
- press belt
- suction cell
- drum filter
- endless press
- rotary suction
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
Landscapes
- Paper (AREA)
- Press Drives And Press Lines (AREA)
Description
Saugzellentrommeldrehfilter mit endlosem Preßband Saugzellentrommeldrehfilter mit endlosem Preßband sind bekannt. Letzteres- besteht hierbei aus einem über die ganze Trommelbreite reichenden Stück. Bei Anwendung solcher Bänder ergibt sich, besonders bei breiten Filtertrommeln, der Nachteil, daß eine gleichmäßige und genaue Anpressung auf die Filter-, Stoffschicht o. dgl. nicht erreicht wird. Dieser Nachteil soll durch die Erfindung vermieden werden. Sie besteht darin, daß das Preßband aus mehreren in Achsenrichtung der Trommel nebeneinanderliegenden Bändern besteht, von denen jedes für sich gespannt wird.Rotary suction cell drum filter with endless press belt Rotary suction cell drum filter with an endless press belt are known. The latter consists of one over the whole drum width reaching piece. When using such tapes, the following results especially with wide filter drums, the disadvantage that a uniform and precise Contact pressure on the filter, fabric layer or the like is not achieved. This disadvantage is to be avoided by the invention. It consists in that the press belt consists of several belts lying next to one another in the axial direction of the drum, of each of which is stretched for itself.
Eine besonders vorteilhafte Ausführungsform des Preßbandes besteht darin, daß die Spannnwalzen für die einzelnen Bänder abwechselnd in verschieden hohen Ebenen liegen. Diese Anordnung gewährleistet eine leichte und bequeme Nachstellbarkeit der einzelnen Spannwalzen.There is a particularly advantageous embodiment of the press belt in that the tension rollers for the individual belts alternate in different high levels. This arrangement ensures easy and convenient readjustment of the individual tension rollers.
Auf der Zeichnung ist der Erfindungsgegenstand in beispielsweiser Ausführungsform dargestellt.The subject of the invention is shown in the drawing by way of example Embodiment shown.
Abb. i ist eine Seitenansicht und Abb.2 eine Ansicht von oben.Fig. I is a side view and Fig. 2 is a top view.
Wie .aus Abb. 2 ersichtlich, liegen eine Anzahl schmaler Bänder i und 2 nebeneinander und laufen mit Pressung auf einen Teil der Oberfläche des Saugzellentrommeldrehfilters auf, das sich in der angegebenen Pfeilrichtung dreht (Abb. i). Die Bänder werden durch die Walzen 3 gespannt und mittels Walzen q. geführt. Zur Unterstützung der Führung der Bänder sind die Walzen 3 und q. mit Rändern 5 versehen.As can be seen from Fig. 2, there are a number of narrow bands i and 2 side by side and run with pressure on part of the surface of the suction cell rotary filter that rotates in the direction indicated by the arrow (Fig. i). The tapes will tensioned by the rollers 3 and by means of rollers q. guided. In support of the The belts are guided by rollers 3 and q. provided with edges 5.
Damit jede Spannwalze für sich in leichter Weise verstellt werden kann, sind die Spannwalzen abwechselnd in verschieden hohen Ebenen angeordnet.So that each tension roller can be easily adjusted for itself can, the tension rollers are arranged alternately at different levels.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM107067D DE529759C (en) | Rotary suction cell drum filter with endless press belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM107067D DE529759C (en) | Rotary suction cell drum filter with endless press belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE529759C true DE529759C (en) | 1931-07-16 |
Family
ID=7326083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM107067D Expired DE529759C (en) | Rotary suction cell drum filter with endless press belt |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE529759C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1179540B (en) * | 1960-11-17 | 1964-10-15 | Krauss Maffei Imp G M B H | Drainage device |
| DE2615411A1 (en) * | 1975-04-09 | 1976-10-21 | Nordstjernan Rederi Ab | PROCESS FOR DRAINING A SUSPENSION, IN PARTICULAR MUD, AND DEVICE FOR CARRYING OUT THE PROCESS |
-
0
- DE DEM107067D patent/DE529759C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1179540B (en) * | 1960-11-17 | 1964-10-15 | Krauss Maffei Imp G M B H | Drainage device |
| DE2615411A1 (en) * | 1975-04-09 | 1976-10-21 | Nordstjernan Rederi Ab | PROCESS FOR DRAINING A SUSPENSION, IN PARTICULAR MUD, AND DEVICE FOR CARRYING OUT THE PROCESS |
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