DE317032C - - Google Patents
Info
- Publication number
- DE317032C DE317032C DENDAT317032D DE317032DA DE317032C DE 317032 C DE317032 C DE 317032C DE NDAT317032 D DENDAT317032 D DE NDAT317032D DE 317032D A DE317032D A DE 317032DA DE 317032 C DE317032 C DE 317032C
- Authority
- DE
- Germany
- Prior art keywords
- filter basket
- rings
- notch
- tongues
- extension
- 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
- 210000002105 Tongue Anatomy 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
- E03B3/08—Obtaining and confining water by means of wells
- E03B3/16—Component parts of wells
- E03B3/18—Well filters
- E03B3/20—Well filters of elements of special shape
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Description
Im Hauptpatent ist ein Filterkorb für Rohrbrunnen beschrieben, der aus zungenförmig geränderten Ringen besteht, und bei dem die einzelnen Abweiserzungen der Ringe mit Erhöhungen, Ansätzen u. dgl. versehen sind. Bei Rohrbrunnen, die mit Filterkörben der in Frage stehenden Art versehen sind, kommt es nun vor, daß in den zwischen den einzelnen Körnern der vorgelagerten Kiespackung befmdlichen Hohlräumen sich Schlamm niederschlägt. Um diesen zu entfernen, wird mittels einer bekannten Vorrichtung, die in den Filterkorb eingeführt wird, zwischen den einzelnen Ringen und in Richtung ihrer Schräge ein starker Wasserstrahl gegen die grobkörnige Kiespackung gerichtet. Je ungehinderter dieser Wasserstrahl die grobkörnige Pakkung erreichen kann, um so größer ist seine. Wirksamkeit.In the main patent, a filter basket for pipe wells is described, which is made of tongue-shaped rimmed rings, and in which the individual deflector tongues of the rings with Elevations, approaches and the like are provided. In the case of pipe wells fitted with filter baskets from in Question, it now happens that in the between the individual Grains of the upstream gravel packing, sludge precipitates. In order to remove this, a known device, which is in the Filter basket is inserted between the individual rings and in the direction of their slope a strong jet of water directed against the coarse-grained gravel pack. The more unhindered this jet of water can reach the coarse-grained packing, the larger is his. Effectiveness.
Die Erfindung bezieht sich auf eine an den Abweiserzungen der im Hauptpatent beschriebenen Filterkorbringe getroffene Einrichtung, die es ermöglicht, den für Reinigungszwecke erforderlichen Wasserstrahl in Richtung der Schräge der Filterkorbringe ungehindert bis auf die vorgelagerte Packung zu führen, und welche außerdem den Vorteil besitzt, den ungehinderten freien Zutritt des Wassers zum Filterkorb noch weiter zu begünstigen. The invention relates to one of the deflector tongues described in the main patent Filter basket rings made device, which makes it possible for cleaning purposes required water jet in the direction of the slope of the filter basket rings unhindered to lead to the upstream pack, and which also has the advantage has to further promote the unimpeded free access of the water to the filter basket.
Im wesentlichen besteht diese Neuerung darin, daß die Zungen eine rinnenartige Einkerbung aufweisen, deren Grundkante in der Verlängerung der Kegelstumpffläche des entsprechenden Filterkorbringes liegt und welche am Außenrand des Filterkorbringes ausmündet. ·Essentially, this innovation consists in the fact that the tongues have a groove-like notch have whose base edge in the extension of the truncated conical surface of the corresponding Filter basket ring lies and which opens out at the outer edge of the filter basket ring. ·
In der Zeichnung ist durchIn the drawing is through
Fig", ι im Schnitt und durchFig ", ι in section and through
Fig. 2 im Grundriß ein Filterkorbring dargestellt, bei dem die Erfindung angewendet ist.Fig. 2 is a plan view of a filter basket ring in which the invention is applied is.
Gemäß der Erfindung· sind die Zungen mit einer Einkerbung 3 versehen (Fig. 2), die die Gestalt einer Rinne besitzt, und deren Grundkante 4 zweckmäßig in der Verlängerung der Kegelstumpffläche 2 liegt. Jede Einkerbung 3 erstreckt sich durch die ganze Erhöhung der Zunge und mündet am Rande des gezackten Ringes aus. ·According to the invention, the tongues are provided with a notch 3 (Fig. 2) which has the shape of a channel, and its base edge 4 expediently in the extension the truncated cone surface 2 lies. Each notch 3 extends through the entire elevation of the tongue and opens at the edge of the serrated ring. ·
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE317032C true DE317032C (en) |
Family
ID=569704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT317032D Active DE317032C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE317032C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE908239C (en) * | 1951-04-05 | 1954-04-05 | Otto Kriegbaum | Process for loosening soil and filter layers in order to increase their permeability |
-
0
- DE DENDAT317032D patent/DE317032C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE908239C (en) * | 1951-04-05 | 1954-04-05 | Otto Kriegbaum | Process for loosening soil and filter layers in order to increase their permeability |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1300094B (en) | Device for separating liquid droplets from a moving gas stream | |
DE102019115265A1 (en) | Membrane filter | |
DE317032C (en) | ||
DE3339974C2 (en) | Device for removing foreign matter from condenser cooling water | |
DE2917849C2 (en) | Separator for impurities that are suspended in a liquid and have a smaller weight than that of the liquid | |
DE3103231C2 (en) | silencer | |
DE2128897A1 (en) | DEVICE FOR SEPARATING LIQUID FROM A LARGE FLOW OF GAS | |
AT398752B (en) | SEPARATORS FOR LIQUIDS | |
EP1419807B1 (en) | Filter device with replaceable filter element | |
DE2512291A1 (en) | METHOD AND DEVICE FOR SEPARATING OIL FROM AN OIL-WATER MIXTURE | |
DE270178C (en) | ||
DE2221951C2 (en) | Membrane unit for cleaning a liquid mixture using reverse osmosis | |
DE7824465U1 (en) | PIPE FILTER SYSTEM | |
DE684180C (en) | Gas purifier, especially for generator gas | |
DE957844C (en) | Cooling tower | |
DE376338C (en) | Emergency exhaust system | |
DE744438C (en) | Clarification plant for cleaning waste water | |
DE425787C (en) | Sludge lifter for treatment plants, consisting of a pressure chamber that can be placed under water pressure | |
DE137273C (en) | ||
DE1269095B (en) | Gas washing system | |
DE1609098C (en) | Device for draining flat roofs or the like | |
DE102021111651A1 (en) | drain filter | |
DE3539747C2 (en) | ||
DE914009C (en) | Device for separating water in steam generators, especially in locomotives | |
DE2601048B2 (en) | DEVICE FOR SEPARATING SOLIDS AND / OR LIQUID FLUID MATERIALS CONTAINED IN GASES |