DE162106C - - Google Patents
Info
- Publication number
- DE162106C DE162106C DENDAT162106D DE162106DA DE162106C DE 162106 C DE162106 C DE 162106C DE NDAT162106 D DENDAT162106 D DE NDAT162106D DE 162106D A DE162106D A DE 162106DA DE 162106 C DE162106 C DE 162106C
- Authority
- DE
- Germany
- Prior art keywords
- filter
- grate
- filter material
- sewage
- soil
- 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
- 239000000463 material Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 210000003608 Feces Anatomy 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims 2
- 238000011084 recovery Methods 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die vorliegende Erfindung bezweckt, eine Einrichtung zu schaffen, mittels welcher auf verhältnismäßig kleinem Räume aus den Kanalisationsabwässern großer Städte die festen Stoffe durch Filtration ausgeschieden werden können.The present invention aims to provide a device by means of which on relatively small spaces from the sewerage of large cities solid substances can be excreted by filtration.
Um die Flächenausdehnung der Filteranlage möglichst einschränken zu können, ist es erforderlich, daß bei jedem der Filter, welche abwechselnd bis zum Eintritte der Undurchlässigkeit benutzt werden, das Filtermaterial in kurzer Zeit durch frisches ersetzt werden kann.In order to be able to limit the area of the filter system as much as possible, it is necessary that for each of the filters, which alternate until the entries of the Impermeability can be used, the filter material replaced by fresh in a short time can be.
Der Erfindung gemäß erreicht man diesen Zweck dadurch, daß man die filternden Böden aus einem Rost mit in die Rostöffnungen eingesetzten und das Filtermaterial enthaltenden Siebkörben bildet.According to the invention, this purpose is achieved by using the filtering Bottoms made of a grate with inserted into the grate openings and the filter material containing strainer baskets.
In der beiliegenden Zeichnung, welche eine solche Filteranlage im senkrechten Längsschnitt darstellt, ist 1 ein Behälter, in welchen die Abwässer einströmen und an welchen mehrere Filtetbecken angeschlossen sind. Durch teilweises Öffnen der Schleuse 2 läßt man die Jauche in dünner Schicht auf den filternden Boden des Filterbeckens treten. Um das Filtermaterial, wenn es nach längerem Gebrauche durch eingedrungene feste Stoffteile verstopft ist, leicht erneuern zu können, besteht der Boden jedes Filterbeckens aus einem Gitterwerke 3 aus Flacheisenstangen, welche quadratische Öffnungen zum Einsetzen von das Filtermaterial enthaltenden und Siebböden besitzenden Blechkörben 4 bilden. Der Rost 3 ruht auf eisernen Säulen 5. Die Blechkörbe 4 enthalten am besten ein Gemenge aus Koksklein und mit Schwefelsäure angesäuertem Torfmull und werden oben durch einen schüsseiförmig vertieften Siebdeckel verschlossen, in welchem Koksbriketts durch ein darüber befestigtes Drahtgitter festgehalten werden.In the accompanying drawing, which shows such a filter system in vertical longitudinal section represents, 1 is a container in which the sewage flows in and on which several filter basins are connected. By partially opening the lock 2 can you step the liquid manure in a thin layer on the filtering bottom of the filter basin. Around the filter material if it has penetrated solid pieces of material after prolonged use is clogged, easy to replace, the bottom of each filter basin is made of a latticework 3 made of flat iron bars, which have square openings for insertion Form of sheet metal baskets 4 containing the filter material and having sieve bottoms. Of the Grate 3 rests on iron pillars 5. The metal baskets 4 preferably contain a mixture made of coke and peat acid acidified with sulfuric acid and are topped by a bowl-shaped, deepened sieve cover closed, in which coke briquettes are held by a wire mesh attached above.
Zum Fortbewegen des Schlammes über den Filterboden dienen Bürsten 6, welche von entsprechend angetriebenen Ketten ohne Ende 7 getragen werden. Bei der Rückbewegung in umgekehrter Lage laufen diese Bürsten 6 mittels Rollen gegen Schienen 8. Um zu verhindern, daß die Bürsten auf dem muldenförmigen Filterboden zu viel Flüssigkeit mitführen, sind beiderseits des höchsten Teiles Anschläge 9 angebracht, auf welche an jeder zweiten Bürste angebrachte Rollen hinauflaufen, um diese Bürste vorübergehend abzuheben und dadurch die Flüssigkeit zurücklaufen zu lassen.Brushes 6, which are used to move the sludge over the filter base be carried by appropriately driven chains without end 7. When moving back in the opposite position, these brushes 6 run by means of rollers against rails 8. To prevent the brushes from being on the The trough-shaped filter bottom carrying too much liquid is on both sides of the highest Part of the stops 9 attached, on which rollers attached to every other brush run up to temporarily lift this brush and thereby allow the liquid to run back allow.
Der Schlamm sammelt sich in einem Troge ιo, von wo er behufs weiterer Verarbeitung von Zeit zu Zeit fortgepumpt wird.The sludge collects in a trough, from where it is used for further processing is pumped away from time to time.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE162106C true DE162106C (en) |
Family
ID=427927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT162106D Active DE162106C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE162106C (en) |
-
0
- DE DENDAT162106D patent/DE162106C/de active Active
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