DE1935034A1 - Water softener control - Google Patents
Water softener controlInfo
- Publication number
- DE1935034A1 DE1935034A1 DE19691935034 DE1935034A DE1935034A1 DE 1935034 A1 DE1935034 A1 DE 1935034A1 DE 19691935034 DE19691935034 DE 19691935034 DE 1935034 A DE1935034 A DE 1935034A DE 1935034 A1 DE1935034 A1 DE 1935034A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- softener
- water softener
- reserve
- amount
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/80—Automatic regeneration
- B01J49/85—Controlling or regulating devices therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
Description
"Enthärtersteuerung" Die Erfindung betrifft eine Steuerung für einen Wasserenthärter. "Softener Control" The invention relates to a control for one Water softener.
Es sind Steuerungen für Wasserenthärter bekannt, bei denen in regelmäßigen Abständen der Enthärter regeneriert wird.There are controls for water softeners known, where in regular The softener is regenerated at intervals.
Da dabei der Erschöpfungszustand des Enthärters nicht berücksichtigt wird, läßt sich eine Salzverschwendung sehr oft nicht vermeiden. Außerdem sind Steuerungen für Wasserenthärter bekannt, bei denen der Erschöpfungszustand des Enthärters über Elektroden gemessen wird. Der Nachteil dieser Steuerung ist jedoch, daß in vielen Fällen gerade dann regeneriert wird, wenn enthärtetes Wasser benötigt wird.Since the exhaustion state of the softener is not taken into account it is very often impossible to avoid wasting salt. There are also controls known for water softeners where the softener is over exhausted Electrodes is measured. The disadvantage of this control, however, is that in many Cases are regenerated when softened water is required.
Teilweise wird dieser Nachteil dadurch aufgehoben, daß eine Reservezeitspanne bis zum Regenerieren eingeschaltet wird, damit der angefangene Arbeitsgang zu Ende geführt werden kann. Diese Steuerungen sind jedoch sehr aufwendig und teuer.This disadvantage is partially offset by the fact that a reserve period until regeneration is switched on, so that the work process that has been started is completed can be performed. However, these controls are very complex and expensive.
Die Aufgabe der Erfindung ist, diese bekannten Nachteile zu vermeiden und eine einfache und preiswerte Steuerung für einen Enthärter gu offenbaren, bei der beim Regenerieren kein Salz verschwendet wird.The object of the invention is to avoid these known disadvantages and reveal a simple and inexpensive control for a water softener gu, at that no salt is wasted when regenerating.
Zu diesem Zweck ist die Erfindung dadurch gekennzeichnet, daß die enthärtete Wassermenge von einem Wassermengenmesser gemessen wird, und daß beim Erreichen einer Reservemenge das'Schaltwerk den Enthärter zu einer iestgelegten-Zeit regeneriert. Ein weiteres Merkmal der Erfindung ist, daß die Meßeinrichtung aus einem Wassermengenzähler mit einem gegen Null zählenden Zählwerk besteht.To this end, the invention is characterized in that the softened amount of water is measured by a water flow meter, and that when When a reserve quantity is reached, the switch mechanism of the softener at a set time regenerated. Another feature of the invention is that the measuring device consists of a water meter with a counter that counts towards zero.
Die enthärtete oder entnommene Wassermenge wird von einem Wassermengenzähler mit einem gegen Null zählenden Zählwerk gemessen. Sobald der Enthärter regeneriert ist, wird das Zählwerk auf den Maximalwert rückgestellt. Diese Rückstellung kann von dem Schaltwerk'oder von dem Wassermengenzähler erfolgen.The amount of water that has been softened or removed is measured by a water meter measured with a counter that counts towards zero. As soon as the softener regenerates the counter is reset to the maximum value. This provision can from the switchgear or from the water meter.
Aus der Kapazität des Enthärters und der örtlichen Wasserhärte kann der Maximalwert errechnet werden. Bei der Montage des Enthärters wird der Maximalwert eingestellt. Wird enthärtetes Wasser entnommen, so zählt das von dem Wassermengenmesser angetriebene Zählwerk rückwärts. Sobald die Kapazität des Enthärters bis auf eine Reservemenge erschöpft ist, gibt das Zählwerk einen Impuls zu dem Schaltwerk und der Enthärter wird danach zu einem festgelegten Zeitpunkt regeneriert. Besonders vorteilhaft ist es, wenn die Reservemenge und der Regenerationszeitpunkt einstellbar sind. Die Regeneration des Enthärters kann dann beispielsweise in der darauffolgenden Nacht erfolgen, so daß keine Verbraucher durch die Regeneration des Enthärters gestört werden. Wenn von dem Schaltwerk über den Wassermengenzähler jeweils zu einer bestimmten Tageszeit festgestellt wird, ob die Restkapazität des Enthärters noch für die Reservemenge ausreicht, so kann die Reservemenge relativ genau bestimmt werden. Damit wird erreicht, daß trotz einfacher und preiswerter Steuerung kein Regenerationssalz unnötig verbraucht wird. Die einfache Steuerung ist außerdem kaum störanfällig.From the capacity of the water softener and the local water hardness the maximum value can be calculated. When installing the softener, the maximum value will be set. If softened water is removed, this is counted by the water flow meter driven counter backwards. As soon as the capacity of the softener is down to one The reserve quantity is exhausted, the counter gives an impulse to the switching mechanism and the softener is then regenerated at a specified time. Particularly It is advantageous if the reserve amount and the regeneration time can be set are. The softener can then be regenerated, for example, in the next Take place at night so that no consumers are disturbed by the regeneration of the softener will. If from the switching mechanism via the water meter each to a certain Time of day it is determined whether the remaining capacity of the softener is still available for the reserve quantity is sufficient, the reserve amount can be determined relatively precisely. This achieves that in spite of simple and inexpensive control no regeneration salt is unnecessarily consumed will. The simple control is also hardly prone to failure.
Ein weiterer Vorteil der Erfindung ist, daß der Regenerationszeitpunkt so gewählt werden kann, daß kein Verbraucher gestört wird.Another advantage of the invention is that the regeneration time can be chosen so that no consumer is disturbed.
Das Verfahren läßt sich beim Ein- und Zweitank-Enthärter anwenden.The process can be used with one and two tank water softeners.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691935034 DE1935034A1 (en) | 1969-07-10 | 1969-07-10 | Water softener control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691935034 DE1935034A1 (en) | 1969-07-10 | 1969-07-10 | Water softener control |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1935034A1 true DE1935034A1 (en) | 1971-01-14 |
Family
ID=5739431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691935034 Pending DE1935034A1 (en) | 1969-07-10 | 1969-07-10 | Water softener control |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1935034A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0060150A2 (en) * | 1981-02-23 | 1982-09-15 | L.W. FLECKENSTEIN, INC., Société dite | Regeneration cycle control system in a water conditioner controlled by a flow meter |
FR2532193A1 (en) * | 1982-08-27 | 1984-03-02 | Autotrol Corp | ON-DEMAND PROGRAMMED OR REGENERATED WATER SOFTENER ORDERED BY MICROCOMPUTER |
EP0129138A2 (en) * | 1983-06-10 | 1984-12-27 | Autotrol Corporation | A control for a water treatment device and a method for controlling a water treatment device |
CN111718011A (en) * | 2019-07-26 | 2020-09-29 | 开能健康科技集团股份有限公司 | Water softener and soft water treatment system |
-
1969
- 1969-07-10 DE DE19691935034 patent/DE1935034A1/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0060150A2 (en) * | 1981-02-23 | 1982-09-15 | L.W. FLECKENSTEIN, INC., Société dite | Regeneration cycle control system in a water conditioner controlled by a flow meter |
EP0060150A3 (en) * | 1981-02-23 | 1984-04-04 | L.W. Fleckenstein, Inc., Societe Dite | Regeneration cycle control system in a water conditioner controlled by a flow meter |
FR2532193A1 (en) * | 1982-08-27 | 1984-03-02 | Autotrol Corp | ON-DEMAND PROGRAMMED OR REGENERATED WATER SOFTENER ORDERED BY MICROCOMPUTER |
EP0129138A2 (en) * | 1983-06-10 | 1984-12-27 | Autotrol Corporation | A control for a water treatment device and a method for controlling a water treatment device |
EP0129138A3 (en) * | 1983-06-10 | 1985-08-21 | Autotrol Corporation | A control for a water treatment device and a method for controlling a water treatment device |
CN111718011A (en) * | 2019-07-26 | 2020-09-29 | 开能健康科技集团股份有限公司 | Water softener and soft water treatment system |
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