DE9012652U1 - Urinal flush - Google Patents
Urinal flushInfo
- Publication number
- DE9012652U1 DE9012652U1 DE9012652U DE9012652U DE9012652U1 DE 9012652 U1 DE9012652 U1 DE 9012652U1 DE 9012652 U DE9012652 U DE 9012652U DE 9012652 U DE9012652 U DE 9012652U DE 9012652 U1 DE9012652 U1 DE 9012652U1
- Authority
- DE
- Germany
- Prior art keywords
- temperature sensor
- flush
- water valve
- urinal
- water
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 230000001960 triggered effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/022—Operating automatically
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
- E03D5/105—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl touchless, e.g. using sensors
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Sanitary Device For Flush Toilet (AREA)
Description
Die Erfingung bezieht sich auf auf die Wasserspülung von Pissoirs.
10 The invention relates to the water flushing of urinals.
10
Die Wasserspülung von Pissoirs wird gewöhnlich vom Berratsar selbst mechanisch oder elektronisch ausgelöst.The flushing of urinals is usually triggered mechanically or electronically by the Berratsar himself.
.15 Von den elektronischen Sy&temssi sind in erster LiBi= Lichtschranken- oder LichttastersyuJene bekannt..15 Of the electronic systems, the ones known are primarily light barriers or light sensors.
Die Nachteile einer durch den Benutzer beeinfIüs-&xgr;; en Wasserspülung sind vielfältig.The disadvantages of a user-influenced water flush are manifold.
Licfetisci^ ^Jrensyt.ceine neigen zu ^"«shlinterpretationen, f Licfetisci^ ^Jrensyt.ceine tend to ^"«shlinterpretations, f da lediglich die nterbrachung des Lichtstrahls undbecause only the interruption of the light beam and
( nicht Ue tatsächliche Benutzung des Pissoirs für(not actual use of the urinal for
die Srülauslösunc, *in Krir;. -ium darstellt. Ein extrt-. hoher Wasserverbrauch ist die Folge. zb Bei den manuell auslr-sb^ren Systemen ist die Geruchsbelä&tigung oftmals ec^. gro^, wenn aus Nachlässigkeit oder anderen Gründen die Wasserspülung nicht betätig wird. Ein unvertretbares hygienisches Risiko ist gegeben, uiid eine ständige Aufsicht der sanitären Anlagen isv unvermeidbar.the flushing system is activated in a way that is extremely high. This results in extremely high water consumption. For example, with manually activated systems, the odor nuisance is often extremely high if the water flush is not activated due to negligence or other reasons. This presents an unacceptable hygienic risk and constant supervision of the sanitary facilities is unavoidable.
Diese Problematik verstärkt sich noch bei stark frequentierten Toilettenanlagen wie z.B. aufThis problem is exacerbated in heavily frequented toilet facilities such as
Der Erfindung liegt die Aufgabe zugrunde, die zuvor genannten Machteile zu beseitigen und eine Wasserspülung zu schaffen, die nach jeder Benutzung des Pissoirs unvermeidlich auslöst. Die Betätigung des Wasserventils kannThe invention is based on the task of eliminating the aforementioned components and creating a water flush that is triggered inevitably after each use of the urinal. The water valve can be operated
mechanisch über ein Bimetall oder anderemechanically via a bimetal or other
. mechanische Temperatursensoren erfolgen. Eine. mechanical temperature sensors. A
&ngr; Zuführung elektrischer Energie entfällt,&ngr; Supply of electrical energy is eliminated,
wodurch kostenintensive Feuchtraum -Installationskosten überflüssig sind.which eliminates the need for costly wet room installation costs.
5 Durch eine temperaturabhängige Auslösung der Wasserspülung kann durch geeignete Auslegung der Zeitkonstanten des Temperatursensors eine genaue Dosierung der spülmenge erreicht werden, wodurch zwangsläufig eine Reduzierung5 By triggering the water flush depending on the temperature, an accurate dosage of the flushing quantity can be achieved by appropriately designing the time constant of the temperature sensor, which inevitably leads to a reduction
des Wasserverbrauchs erfolgt.of water consumption.
In der Zeichnungen (Abbildung 1 + 2) ist der Erfindung gegenstand im Längsschnitt in einer möglichen Ausrülurungs form schematisch dargestellt.In the drawings (Figures 1 + 2) the subject matter of the invention is shown schematically in longitudinal section in a possible embodiment.
In der als Geruchsverschluß (1) bekannten Krümmung des Pissoir-Beckens befindet sich ein Temperatursensor (2), der ein s"fcark temperaturempfindliches Mscütan eiiehält. Diese &-*..:. im Volumen ändernde Medium erzeugt durch äie innere Druckkraft eine Verformung des in y-Ridrtung leicht verformbaren Ausdahungsgefäßes (4), welches durch ein Kapilarrohr (3) mit dem Sensor verbunden ist, und betätigt dadurch das Wasserventil (5) der Spulung.In the curve of the urinal basin known as the odor trap (1) there is a temperature sensor (2) which contains a temperature-sensitive medium. This medium, which changes in volume, creates a deformation of the expansion vessel (4), which is easily deformable in the y-direction, through the internal pressure force and which is connected to the sensor by a capillary tube (3), and thereby actuates the water valve (5) of the flush.
Die Kraftübertragung auf das Wasserventix kann natürlich auch durch eine Bimetall erfolgen.The power transmission to the water valve can of course also be done by a bimetal.
Die Abbildung 2 stellt eine elektronische Variante der Wasserspülung dar. Durch einen elektronischen Temperatursensor (2) wird in der Abflußkrümmung (1) des Pissoirs die Temperatur gemessen und mittels einer elektronischen Schaltung (8) verarbeitet. Die ektronische Schaltung öffnet oder schließt über ein elektrisches Stellglied (7) in Abhängigkeit der gemessenen Temparaturwerte das Wasserventil (5). Zur Reduzierung des elektrischen Installationsaufwandes kann eine Energieversorgung für die elektrischen und elektronischen Komponenten durch eine integrierte Solarzelle (6) erfolgen.Figure 2 shows an electronic version of the water flush. The temperature is measured in the drain bend (1) of the urinal by an electronic temperature sensor (2) and processed by an electronic circuit (8). The electronic circuit opens or closes the water valve (5) via an electrical actuator (7) depending on the measured temperature values. To reduce the electrical installation effort, the electrical and electronic components can be supplied with energy by an integrated solar cell (6).
Claims (4)
dadurch gekennzeichnet, daß eine sich ändernde physikalische Größe des Temperaturfühlers elektrisch oder elektronisch verarbeitet wird, und die Betätigung des Wasserventiles elektrisch erfolgt.3.According to claim 1,
characterized in that a changing physical quantity of the temperature sensor is processed electrically or electronically, and the water valve is actuated electrically.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9012652U DE9012652U1 (en) | 1990-09-05 | 1990-09-05 | Urinal flush |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9012652U DE9012652U1 (en) | 1990-09-05 | 1990-09-05 | Urinal flush |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9012652U1 true DE9012652U1 (en) | 1990-11-08 |
Family
ID=6857171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9012652U Expired - Lifetime DE9012652U1 (en) | 1990-09-05 | 1990-09-05 | Urinal flush |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9012652U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4306457A1 (en) * | 1993-03-02 | 1994-09-08 | Juergen Kuhfus | Urinal with flushing device |
EP0675236A1 (en) * | 1994-03-30 | 1995-10-04 | "KERAMAG" Keramische Werke AG | Method for independently activating a flush |
DE19820100A1 (en) * | 1998-05-06 | 1999-11-25 | Schell Gmbh & Co Kg | Pressure flush system for urinal basin has mechanical actuator and self- closing hydraulic valve and is combined with thermostat |
DE102009020155A1 (en) * | 2009-05-06 | 2010-11-11 | Vr Vision Research Gmbh | Urinal, has cooling device directly supplying refrigerant to urinal via additional opening in urinal and connection with cooling device, where urinal is fastened at wall and cooling device is integrally formed within wall |
-
1990
- 1990-09-05 DE DE9012652U patent/DE9012652U1/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4306457A1 (en) * | 1993-03-02 | 1994-09-08 | Juergen Kuhfus | Urinal with flushing device |
EP0675236A1 (en) * | 1994-03-30 | 1995-10-04 | "KERAMAG" Keramische Werke AG | Method for independently activating a flush |
EP0675234A1 (en) * | 1994-03-30 | 1995-10-04 | "KERAMAG" Keramische Werke AG | Method for independantly activating a flush |
WO1995027104A1 (en) * | 1994-03-30 | 1995-10-12 | Keramag Keramische Werke Ag | Process for automatically triggering a flushing process |
WO1995027103A1 (en) * | 1994-03-30 | 1995-10-12 | Keramag Keramische Werke Ag | Method of automatically triggering a flushing process |
US6061843A (en) * | 1994-03-30 | 2000-05-16 | Keramag Keramische Werke Ag | Method for automatically triggering a flushing event |
DE19820100A1 (en) * | 1998-05-06 | 1999-11-25 | Schell Gmbh & Co Kg | Pressure flush system for urinal basin has mechanical actuator and self- closing hydraulic valve and is combined with thermostat |
DE102009020155A1 (en) * | 2009-05-06 | 2010-11-11 | Vr Vision Research Gmbh | Urinal, has cooling device directly supplying refrigerant to urinal via additional opening in urinal and connection with cooling device, where urinal is fastened at wall and cooling device is integrally formed within wall |
DE102009020155B4 (en) * | 2009-05-06 | 2015-07-23 | Vr Vision Research Gmbh | Eisurinal |
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