DE8522864U1 - Sprinkler system for small trickling filters - Google Patents
Sprinkler system for small trickling filtersInfo
- Publication number
- DE8522864U1 DE8522864U1 DE8522864U DE8522864U DE8522864U1 DE 8522864 U1 DE8522864 U1 DE 8522864U1 DE 8522864 U DE8522864 U DE 8522864U DE 8522864 U DE8522864 U DE 8522864U DE 8522864 U1 DE8522864 U1 DE 8522864U1
- Authority
- DE
- Germany
- Prior art keywords
- small
- sprinkler system
- trickling filters
- trickling
- wastewater
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/04—Aerobic processes using trickle filters
- C02F3/043—Devices for distributing water over trickle filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Filtering Materials (AREA)
- Nozzles (AREA)
Description
•••••••!•••ta· J •••••••! ••• ta · J
1 II» I »It I····1 II »I» It I ····
I Il III Il 111 · ·I Il III Il 111 · ·
Herbert Reppert ' '■·''··' '··'···'
Sprengeranlage für kleine TropfkörperHerbert Reppert '' ■ · '' ·· '' ·· '···'
Sprinkler system for small trickling filters
Beschreibungdescription
Die Erfindung betrifft eine Sprengeranlage für kleine Tropfkörper. The invention relates to a sprinkler system for small trickling filters.
Um in einem Tropfkörper eine optimale biologische Reinigung des Abwassers erreichen zu können, ist eine gleichmäßige Verteilung der anfallenden Wassermenge auf die gesamte Oberfläche erforderlich. Während bei großen Tropfkörperanlagen Drehsprenger diese Aufgabe gut lösen, arbeiten die bei kleinen Anlagen üblichen Betonrinnen oder Dränrohre nicht ^ufrieden-To achieve optimal biological cleaning in a trickling filter To be able to reach the wastewater is an even distribution of the amount of water over the entire surface necessary. While rotary sprinklers solve this task well with large trickling filters, they work with small ones Concrete gutters or drainage pipes not satisfied
jl stellend. Erfahrungsgemäß geben diese Systeme das Abwasser sehr ungleichmäßig ab. Während an den Einlauf-, Knick- und Krümmungsstellen verhältnismäßig viel Abwasser überfließt, gehen die Endbereiche der Rinnen bzw. Leitungen meistens leerjl. Experience has shown that these systems give the wastewater very unevenly. While at the inlet, kink and If a relatively large amount of wastewater overflows at points of curvature, the end areas of the gutters or pipes usually go empty
,. aus. Entsprechend ungleichmäßig ist die Benetzung der Tropf- ί körperoberflächeο,. the end. The wetting of the drip ί surface ο is correspondingly uneven
Der Erfindung liegt die Aurgabe zugrunde, das dem Tropfkörper zufließende Abwasser gleichmäßig auf die gesamte Oberfläche zu verteilen.The invention is based on the gift of the trickling filter Distribute the incoming wastewater evenly over the entire surface.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Ein- und Austrittsöffnungen im Verteilersystem so angeordnet und gestaltet sind, daß eine Regulierung der Abwassermenge unter Berücksichtigung der sich einstellenden Druckverhältnisse - nach den zugeordneten Oberflächenanteilen erfolgt.This object is achieved in that the Inlet and outlet openings in the distribution system are arranged and designed so that a regulation of the amount of waste water under Taking into account the pressure conditions that arise - according to the assigned surface proportions.
Die mit der Erfindung erzielten Vorteile liegen darin, daß sich durch die gleichmäßige Belastung der Tropfkörperoberfläche dfer biologische Rasen, in dem der biologische Abbau der Schmutzstoffe stattfindet, im gesamten Füllstoffbereich bilden kann und somit eine op^iiLale Reinigungsleistung möglich wird.The advantages achieved by the invention are that due to the uniform load on the trickling filter surface dfer biological lawn in which biodegradation of the contaminants takes place throughout the filler area can form and thus an optimal cleaning performance is possible will.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben:An embodiment of the invention is shown in the drawing and is described in more detail below:
DieSprengeranlage besteht aus einer Verteilerrinne (1) aus Eternit und Sprengern (2) aus Kunststoffe?ohren, die mit Ein-The sprinkler system consists of a distribution channel (1) Eternit and Sprengern (2) made of plastic? Ears, which are
III 1(1111* ·III 1 (1111 * ·
< III I ItI Il 111<III I ItI Il 111
« · ' IIC O II I«· 'IIC O II I
trittsöffnungen (3), Reguliermuffen (4)f Austrittsöffnüngen (5), Verschlußkappen (6) und Verbindungsmuffen (7) versehen sind.outlet openings (3), regulating sleeves (4) f outlet openings (5), sealing caps (6) and connecting sleeves (7) are provided.
Die Wirkungsweise der Sprengeräiiläge besteht darin, daß das in die Verteilerrinne (1) einfließende Abwasser durch Öffnungen in den einzelnen Sprengern (2) in diese eintritt. Die Eintrittswassermenge für jeden Sprenger (2) wird dabei von der Größe der anteiligen Beschickungsfläche (8) bestimmt und durch entsprechende Stellung der Reguliermuffen (4) geregelt. Das in die Sprenger (2) eingeflossene Abwasser tritt aus den in angemessenen Abständen vorhandenen Löchern unterschiedlicher Durchmesser - nach außen zunehmend - wieder aus und gelangt auf die Oberfläche des Tropfkörpers.The effect of the explosive device is that the Wastewater flowing into the tundish (1) enters through openings in the individual sprinklers (2). the The amount of inlet water for each sprinkler (2) is determined by the size of the proportionate charging area (8) and regulated by the corresponding position of the regulating sleeves (4). The wastewater flowing into the sprinkler (2) emerges from the Holes of different diameters that are present at appropriate intervals - increasingly outward - come out and come in again on the surface of the trickling filter.
-3--3-
Claims (1)
dadurch gekennzeichnet, daß die aus gelochten Rohren "bestehenden Sprenger (2) mit einer Verteilerrinne (1) verbunden sind, in der die Regulierung der A"bwasserteilmengen erfolgt.1. Sprinkler system for small trickling filters,
characterized in that the sprinklers (2) consisting of perforated pipes are connected to a distribution channel (1) in which the partial quantities of water are regulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8522864U DE8522864U1 (en) | 1985-08-08 | 1985-08-08 | Sprinkler system for small trickling filters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8522864U DE8522864U1 (en) | 1985-08-08 | 1985-08-08 | Sprinkler system for small trickling filters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8522864U1 true DE8522864U1 (en) | 1985-09-19 |
Family
ID=6784016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8522864U Expired DE8522864U1 (en) | 1985-08-08 | 1985-08-08 | Sprinkler system for small trickling filters |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8522864U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1036770A1 (en) * | 1999-03-15 | 2000-09-20 | Naves TP Sarl | Waste water treatment plant |
-
1985
- 1985-08-08 DE DE8522864U patent/DE8522864U1/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1036770A1 (en) * | 1999-03-15 | 2000-09-20 | Naves TP Sarl | Waste water treatment plant |
| FR2791054A1 (en) * | 1999-03-15 | 2000-09-22 | Naves Tp | WASTEWATER TREATMENT PLANT |
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