DE2700781A1 - Lavatory flushing system with high water economy - has high velocity water jet nozzle in odour trap outlet channel - Google Patents
Lavatory flushing system with high water economy - has high velocity water jet nozzle in odour trap outlet channelInfo
- Publication number
- DE2700781A1 DE2700781A1 DE19772700781 DE2700781A DE2700781A1 DE 2700781 A1 DE2700781 A1 DE 2700781A1 DE 19772700781 DE19772700781 DE 19772700781 DE 2700781 A DE2700781 A DE 2700781A DE 2700781 A1 DE2700781 A1 DE 2700781A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- flushing
- water jet
- flushing system
- jet nozzle
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
- E03D2201/30—Water injection in siphon for enhancing flushing
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)
- Sanitary Device For Flush Toilet (AREA)
Abstract
Description
Spülsystem für Spülklosetts und Flushing system for flush toilets and
Klosettbecken .ur Anwendung dieses Systems - - -Bei den bekannten Spülklosetts wird zu jedem Spülvorgang eine beträchtliche Wassermenge benötigt, und zwar beträgt diese Wassermerge etwa 6 bis 14 Liter. Da Spülklosetts aber durchweg an Trinkwasserleitungen zngeschlossen sind, bedeutet dies eine sehr hohe Trinkwasservergeudung, die durchschnittlich ca. 4o Prozent des gesamten Wasserverbrauchs in Haushaltungen ausmacht. Toilet bowl .ur application of this system - - -By the known Flush toilets a considerable amount of water is required for each flushing process, this water merge is about 6 to 14 liters. Since flush toilets but consistently are connected to drinking water pipes, this means a very high waste of drinking water, the average of about 4o percent of total water consumption in households matters.
Der Erfindung liegt daher die Aufgabe zugrunde, ein neuartiges Spiilsystem für Spülklosetts mit Geruchverschluß sowie ein Klosettbecken zur Anwendung dieses Systems zu schaffen, wodurch es möglich ist, die für einen Spülvorgang errorderliche Wassermenge beträchtlich, und zwar bis auf ca. 3bis 4 Liter, zu reduzieren.The invention is therefore based on the object of a new type of game system for flush toilets with odor trap as well as a toilet bowl to use this System to create, whereby it is possible, the necessary for a flushing process Reduce the amount of water considerably, down to approx. 3 to 4 liters.
Die Lösung dieser Aufgabe besteht er@indungsgemäß iln wesent-3ichen darin, daß beim Spülvorgang dem Abflußkanal des Geruchverschlußteiles eines Klosettbeckens od.dgl. mindestens ein Wasserstrahl mit hoher Strömungsgeschwindigkeit zugeführt wird, der ei.n Absaugen des Geruchverschlu1:inhal tes bewirkt. Vorzugsweise verwendet man zti diesem Zweck mindestens eine an eine Druckwasserleitung angeschlossene Strahldüse, deren Austrittsöffnung dem Austrittsende des Abf lußkanals zugewandt ist.According to the invention, the solution to this problem consists in essentials in that the drainage channel of the odor trap part of a toilet bowl during the flushing process or the like. at least one jet of water supplied at a high flow rate which causes the odor trap to be sucked off. Used preferably at least one jet nozzle connected to a pressurized water line is used for this purpose, the outlet opening of which faces the outlet end of the drainage channel.
Nach einem weiteren Merkmal der Erfindung werden ferner im Inneren des oberen Beckenrandes Druckwasser-Austrittsdiisen etwa gleichmäßig auf den beckenumfang verteilt angeordnet.According to a further feature of the invention are also inside the upper edge of the pool pressurized water outlet nozzle approximately evenly on the pool circumference arranged distributed.
Das aus diesen Düsen austretende Druckwasser bewirkt eine Reinigung der Schüssel des Ktasottbeckens.The pressurized water emerging from these nozzles causes cleaning the bowl of the Ktasott basin.
Ferner können im oberen Teil des Klosettbeckens noch eine t>der mehrere Speichertaschen vorgesehen werden, die sich während des Spülvorganges mit Wasser füllen, das nach Beendigung des Spülvorganges langsam in das Spiilbecken abfließt und den vorher leergesaugten Geruchverschlußteil des Beckens wieder mit Wasser füllt. Dieses Wiederauffüllen des Geruchverschlußteiles kann auen durch Anwendung einer besonderen Armatur geschehen, die zu beginn eines jeden Spülvorganges einen starken Spülstrom, gegen Ende dieses Vorganges dagegen einen gedrosselten Spülstrom abgibt.Furthermore, in the upper part of the toilet bowl, there is also a door several storage pockets are provided, which can be used during the flushing process Fill the water slowly into the sink when the rinsing process is complete drains off and the odor trap part of the basin that was sucked empty again with it Water fills. This refilling of the odor trap part can be done externally by application a special faucet happening at the beginning of each flushing process strong flushing flow, towards the end of this process, on the other hand, a throttled flushing flow gives away.
In der Zeichnung ist die Erfinduny an einem Ausführungsbeispiel veranschaulicht, und zwar zeigt die Abbildung einen senkrechten Schnitt: durch ein mittels eines Druckspülventils 1 an eine Wasserleitung angeschlossenes Klosettbecken 2 mit Geruchverschlußteil 3.In the drawing, the invention is illustrated using an exemplary embodiment, the figure shows a vertical section: through a by means of a Pressure flush valve 1 connected to a water pipe toilet bowl 2 with odor trap 3.
An das vom Druckspülventil 1 kommende Zuf]ußrohr 4 ist eine zum Abflußkanal 5 des Beckens 2 laufende Wasserführung 6 sowie eine innerhalb des oberen Beckenrandes angeordnete Wasserführung 7 angeschlossen. Letztere erstreckt sich über den ganzen Umfang des Beckens und ist mit einer Anzahl nach unten gerichteter Wasseraustrittsöffnungen 8 ausgestattet.On the supply pipe 4 coming from the pressure flushing valve 1 there is one to the drainage channel 5 of the pool 2 running water guide 6 and one within the upper edge of the pool arranged water guide 7 connected. The latter extends over the whole Perimeter of the basin and has a number of downwardly directed water outlets 8 equipped.
Das in den Abflußkanal 5 hineinragende Ende der Wasserführung 7 trägt ebenfalls eine Wasseraustrittsdüse 9. Die Wasserführungen 6 und 7 können als separate Rohre ausgebildet werden, oder schon bei der Herstellung des WC-Körpers aus dem gleichen Material in diesen integriert sein.The protruding into the drainage channel 5 end of the water guide 7 carries also a water outlet nozzle 9. The water guides 6 and 7 can be separate Pipes are formed, or even during the manufacture of the toilet body from the the same material must be integrated into it.
In hinteren, oberen Teil des Beckens ist eine Wasserspeichertasche lo vorgesehen, die am unteren Ende einen zur Beckenschüssel hin offenen Wasserauslauf (Spalt 11) aufweist und während des Spülvorganges durch eine in der Wasserführung 6 vorgesehene seitliche Öffnung 12 od.dgl. mit Wasser gefüllt wird.In the upper rear part of the pool there is a water storage pocket lo provided, the water outlet open to the basin bowl at the lower end (Gap 11) and during the rinsing process by one in the water duct 6 provided lateral opening 12 or the like. is filled with water.
Zu beginn eines jeden Spülvorganges wird den Wasserführungen 6 und 7 durch das geöffnete Druckspülventil 1 und das daran angeschlossene Rohr 4 ein starker Wasserstrom zugeführt. Durch die in den Wasserführungen 6 und 7 vorgesehenen Düsen 8 und 9 wird die Druckenergie des Wassers in Geschwindigkeitsenergie umgewandel t.At the beginning of each rinsing process, the water guides 6 and 7 through the open pressure flush valve 1 and the pipe 4 connected to it strong water flow supplied. By the ones provided in the water ducts 6 and 7 Nozzles 8 and 9, the pressure energy of the water is converted into speed energy t.
Demzufolge wird im Abflunkanal 5 des Geruchverschlußteiles ein Schubeffekt erzielt, der den Wasserspiegel im Abflußkanal 5 ansteigen lässt. Bei entsprechender Ausbildung des Austrittsschenkels 13 wird anschließend der Inhalt der Beckenschtlssel leergesaugt. Gleichzeitig bewirken die aus den Düsen 8 deslRohres 7 austretenden Wasserstrahlen eine Reinigung der Beckenschüssel.As a result, a thrust effect is created in the flunk channel 5 of the odor trap part achieved, which allows the water level in the drainage channel 5 to rise. With the appropriate Formation of the outlet leg 13 is then the contents of the pelvic bowl sucked empty. At the same time, the forces emerging from the nozzles 8 of the pipe 7 Water jets a cleaning of the basin bowl.
Die Speichertasche 10 wird während des Spülvorganges über die Austrittsöffnung 12 der Wasserführung 6 mit Wasser (3efüllt, das dann gegen Erde oder nach den Spülvorgang durch den Spalt 11 in den Geruchverschluß 3 des Beckens abläuft und diesen so weit füllt, daß ein einwandfreier Geruchverschluß gewährleistet ist.The storage pocket 10 is via the outlet opening during the flushing process 12 of the water duct 6 is filled with water (3, which is then placed against the ground or after the rinsing process runs through the gap 11 in the odor trap 3 of the basin and this so far fills that a perfect odor trap is guaranteed.
L e e r s e i t eL e r s e i t e
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772700781 DE2700781A1 (en) | 1977-01-11 | 1977-01-11 | Lavatory flushing system with high water economy - has high velocity water jet nozzle in odour trap outlet channel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772700781 DE2700781A1 (en) | 1977-01-11 | 1977-01-11 | Lavatory flushing system with high water economy - has high velocity water jet nozzle in odour trap outlet channel |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2700781A1 true DE2700781A1 (en) | 1978-07-13 |
Family
ID=5998401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772700781 Withdrawn DE2700781A1 (en) | 1977-01-11 | 1977-01-11 | Lavatory flushing system with high water economy - has high velocity water jet nozzle in odour trap outlet channel |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2700781A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000050700A1 (en) * | 1999-02-22 | 2000-08-31 | Perfecteau Llp | A water efficient toilet |
WO2001002654A1 (en) * | 1999-07-06 | 2001-01-11 | Beijing Zhonglian Huan-Jietong Water-Saving Technology Co. Ltd. | Front-flushing toilet |
WO2001055516A1 (en) * | 2000-01-27 | 2001-08-02 | Beijing Zhonglian Huan-Jietong Water-Saving Technology Co. Ltd. | Flushing method of toilet, toilet used for carrying out said method and components thereof |
EP1321590A1 (en) * | 2001-12-13 | 2003-06-25 | EVAC GmbH | Method and apparatus for flushing toilet bowl with help of pressurised water plug |
WO2003058002A1 (en) * | 2002-01-05 | 2003-07-17 | Silentnite 02 Company Limited | An improved toilet and flushing system |
EP1526222A1 (en) * | 2003-10-21 | 2005-04-27 | Geberit Technik Ag | Diverter for flushing tank |
EP1605109A1 (en) * | 2004-06-08 | 2005-12-14 | Geberit Technik Ag | Bowl for a WC |
WO2014032529A1 (en) * | 2012-08-28 | 2014-03-06 | 广东恒洁卫浴有限公司 | Sanitary fitting with guiding of water at high level and transmitting of energy by air pressure |
WO2014135201A1 (en) * | 2013-03-05 | 2014-09-12 | Keramik Holding Ag Laufen | Toilet bowl and flushing system for water closet |
-
1977
- 1977-01-11 DE DE19772700781 patent/DE2700781A1/en not_active Withdrawn
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6470505B1 (en) | 1999-02-22 | 2002-10-29 | Perfecteau Llp | Water efficient toilet |
WO2000050700A1 (en) * | 1999-02-22 | 2000-08-31 | Perfecteau Llp | A water efficient toilet |
WO2001002654A1 (en) * | 1999-07-06 | 2001-01-11 | Beijing Zhonglian Huan-Jietong Water-Saving Technology Co. Ltd. | Front-flushing toilet |
US6651266B1 (en) | 2000-01-27 | 2003-11-25 | Beijing Zhonglian Huan-Jietong | Flushing method of toilet, toilet used for carrying out said method and components thereof |
WO2001055516A1 (en) * | 2000-01-27 | 2001-08-02 | Beijing Zhonglian Huan-Jietong Water-Saving Technology Co. Ltd. | Flushing method of toilet, toilet used for carrying out said method and components thereof |
EP1321590A1 (en) * | 2001-12-13 | 2003-06-25 | EVAC GmbH | Method and apparatus for flushing toilet bowl with help of pressurised water plug |
WO2003058002A1 (en) * | 2002-01-05 | 2003-07-17 | Silentnite 02 Company Limited | An improved toilet and flushing system |
GB2399826A (en) * | 2002-01-05 | 2004-09-29 | Silentnite 02 Company Ltd | An improved toilet and flushing system |
GB2399826B (en) * | 2002-01-05 | 2005-08-10 | Silentnite 02 Company Ltd | Toilet having a pressurised water supply |
EP1526222A1 (en) * | 2003-10-21 | 2005-04-27 | Geberit Technik Ag | Diverter for flushing tank |
US7272864B2 (en) | 2003-10-21 | 2007-09-25 | Geberit Technik Ag | Flushing flow distributor for a flushing cistern, flushing system having a flushing flow distributor of this type and toilet system having a flushing flow distributor |
EP1605109A1 (en) * | 2004-06-08 | 2005-12-14 | Geberit Technik Ag | Bowl for a WC |
WO2014032529A1 (en) * | 2012-08-28 | 2014-03-06 | 广东恒洁卫浴有限公司 | Sanitary fitting with guiding of water at high level and transmitting of energy by air pressure |
WO2014135201A1 (en) * | 2013-03-05 | 2014-09-12 | Keramik Holding Ag Laufen | Toilet bowl and flushing system for water closet |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OB | Request for examination as to novelty | ||
OC | Search report available | ||
8139 | Disposal/non-payment of the annual fee |