DE3719068C2 - Device for pumping waste water - Google Patents
Device for pumping waste waterInfo
- Publication number
- DE3719068C2 DE3719068C2 DE19873719068 DE3719068A DE3719068C2 DE 3719068 C2 DE3719068 C2 DE 3719068C2 DE 19873719068 DE19873719068 DE 19873719068 DE 3719068 A DE3719068 A DE 3719068A DE 3719068 C2 DE3719068 C2 DE 3719068C2
- Authority
- DE
- Germany
- Prior art keywords
- waste water
- vacuum
- line
- tank
- pipe
- 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 - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
Die Erfindung bezieht sich auf eine Vorrichtung zur Förderung von Abwasser über wechselseitig einschaltbare Abwassertanks als Sammelbehälter durch ein Unterdruck-Abwassersystem.The invention relates to a device to promote wastewater via mutually switchable wastewater tanks as a collection container through a Vacuum sewage system.
Eine gattungsgemäße Anordnung ist aus der DE-AS 21 61 763 bereits bekannt. Hierbei ist es über eine Auslaßleitung zwar möglich, das Abwasser abzuführen, aber eine Förderung über große Entfernungen und großen Höhen ist nicht möglich. Es wird keine Druckentwässerung ermöglicht und es erfolgt lediglich ein Medienersatz bei geöffnetem Abwassertank, um die Entleerung zu ermöglichen. Somit ist die Wirtschaftlichkeit solcher Anlagen gering und die Einsatzmöglichkeit damit relativ begrenzt. A generic arrangement is from the DE-AS 21 61 763 already known. Here it is over an outlet pipe is possible to discharge the waste water, but a promotion over long distances and large Heights are not possible. There will be no pressure drainage enables and it only takes one Media replacement when the waste water tank is open to empty it to enable. So the economy of such systems low and the possible use thus relatively limited.
Es ist bisher üblich, das anfallende Abwasser von Vakuumstationen zu einer Sammelstation zu fördern und über Abwasserpumpen zu übertragen. An den Pumpen treten dabei Verstopfungen, Zopfbildung durch Nylonfasern und Verschleiß durch Sände auf.It has so far been customary for the waste water from Promote vacuum stations to a collection station and via sewage pumps transferred to. Step on the pumps Blockages, braid formation due to nylon fibers and wear through sands.
Die Aufgabe der Erfindung ist es, eine Vorrichtung dieser Art zu verbessern.The object of the invention is a device of this kind to improve.
Die Lösung dieser Aufgabe erfolgt erfindungsgemäß durch die Merkmalskombination des Patentanspruchs.This object is achieved according to the invention by the combination of features of the claim.
Hierdurch ist es möglich, über eine Anordnung ohne eine separate Druckförderstation oder Einzelstationen alle Maßnahmen bei der Abwasserförderung über große Strecken und über Anhöhen durchzuführen.This makes it possible to use an arrangement without one separate pressure delivery station or individual stations all Measures for wastewater extraction over long distances and perform over hills.
In der Zeichnung ist eine Ausführungsform einer erfindungsgemäßen Vorrichtung in Form einer Station schematisch dargestellt. In the drawing is an embodiment of a device according to the invention shown schematically in the form of a station.
Eine Vakuumpumpe erzeugt im Vakuumtank einen Unterdruck von 0,6-0,7 bar gegenüber der Atmosphäre.A vacuum pump generates a vacuum of 0.6-0.7 in the vacuum tank cash compared to the atmosphere.
Dieser Unterdruck wird über eine Rohrleitung auf einen Abwassertank übertragen. In den Abwassertank wird aus der Vakuumleitung, an der die Wohnhäuser angeschlossen sind, das Wasser-Luft-Gemisch hineingesogen. Ist der Abwassertank gefüllt, so verschließt sich automatisch die Vakuumleitung des Ortsnetzes und die Verbindungsleitung zum Vakuumtank. Es öffnet sich die Abflußleitung bzw. Druckleitung zur Kläranlage.This negative pressure is applied via a pipeline transfer a waste water tank. In the waste water tank becomes from the vacuum line on which the apartment buildings are connected, sucked in the water-air mixture. When the waste water tank is filled, it closes automatically the vacuum line of the local network and the Connection line to the vacuum tank. The opens Drain line or pressure line to the sewage treatment plant.
Gleichzeitig strömt aus dem Druckluftvorratsbehälter Druckluft in den Abwassertank und bläst das Abwasser aus.At the same time flows out of the compressed air reservoir Compressed air into the waste water tank and blows the waste water out.
Während des Ausblasvorgangs tritt keine Betriebsunter brechung ein. Ein parallel geschalteter zweiter Abwas sertank übernimmt den Betrieb.There is no downtime during the blow-out process break in. A second wastewater connected in parallel sertank takes over the operation.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873719068 DE3719068C2 (en) | 1987-06-06 | 1987-06-06 | Device for pumping waste water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873719068 DE3719068C2 (en) | 1987-06-06 | 1987-06-06 | Device for pumping waste water |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3719068A1 DE3719068A1 (en) | 1988-12-15 |
DE3719068C2 true DE3719068C2 (en) | 1996-04-18 |
Family
ID=6329240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873719068 Expired - Fee Related DE3719068C2 (en) | 1987-06-06 | 1987-06-06 | Device for pumping waste water |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3719068C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011016243A1 (en) | 2011-04-06 | 2012-10-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Drainage system for use in e.g. home, has waste water tank into which sewage/organic waste is sucked, and devices for generating required low and high pressure on respective suction and pressing sides for sucking and discharging sewage |
GB2498560B (en) * | 2012-01-19 | 2016-09-21 | Abu Al-Rubb Khalil | Waste pump |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1609181B1 (en) * | 1965-12-10 | 1969-10-23 | Zander Ges Fuer Rein Und Abwas | Disposal facility with pressurized wastewater |
SE348783B (en) * | 1970-12-15 | 1972-09-11 | Waeertsilae Ab Oy | |
SE7901303L (en) * | 1979-02-14 | 1980-08-15 | Evak Sanitaer Ab | WASTE WATER DISPOSAL SYSTEM |
-
1987
- 1987-06-06 DE DE19873719068 patent/DE3719068C2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3719068A1 (en) | 1988-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2674399B1 (en) | Device for producing ultra-pure water according to the principle of reverse osmosis | |
DE10310486B4 (en) | Top-guided return line system | |
EP0274561A1 (en) | Machine for making coffee or tea | |
DE3719068C2 (en) | Device for pumping waste water | |
DE69025518T2 (en) | Vacuum sewage collection device | |
DE19819620C2 (en) | Device for obtaining a desalted solution | |
DE202018006087U1 (en) | Arrangement for the collection and discharge of deicing and condensation water from refrigeration and cooling units | |
DE3629484A1 (en) | METHOD FOR DRAINING WASTEWATER BY VACUUM AND CONTROL DEVICE FOR CARRYING OUT THE METHOD | |
DE9208900U1 (en) | Arrangement for cleaning waste water | |
DE10022212C2 (en) | Device for removing dissolved metals, primarily iron and manganese, from the groundwater | |
EP1650169A1 (en) | Biological clarification device with a submersible pump | |
DE4226871C1 (en) | Water extn. system with water treatment in aquifer - allows addn. of further wells and has long service life | |
DE3145797C2 (en) | Device for biological wastewater treatment | |
DE3001150C2 (en) | ||
EP0878587B1 (en) | Vacuum sewage removal installation | |
EP1674262A2 (en) | Fluid supply device for a printing machine cleaning apparatus | |
WO2006133929A1 (en) | Manual piston suction pump | |
DE4330838C2 (en) | Pump station for liquids | |
DE4001523A1 (en) | Sewer system tank emptying mechanism - has vacuum pump following waste water discharge pump | |
DE2413894A1 (en) | Water purificn plant for removal of iron - partic for use in rural areas | |
DE659106C (en) | Installation on a pump system, in particular a Schoepfwerk system | |
EP2321227B1 (en) | Gray water utilization system having aerator control | |
CH611368A5 (en) | Vacuum sewerage system | |
DE2917883A1 (en) | Petrol water drainage separation system - directs contents of separators in one branch to second and then empties latter | |
DE10296521B4 (en) | pumping device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |