CH201629A - Method of preventing scale build-up in containers. - Google Patents
Method of preventing scale build-up in containers.Info
- Publication number
- CH201629A CH201629A CH201629DA CH201629A CH 201629 A CH201629 A CH 201629A CH 201629D A CH201629D A CH 201629DA CH 201629 A CH201629 A CH 201629A
- Authority
- CH
- Switzerland
- Prior art keywords
- containers
- scale build
- preventing scale
- preventing
- capacitor
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Control Of Resistance Heating (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
Verfahren zur Verhinderung der Bildung von Kesselstein in Behältern. Den Gegenstand vorliegender Erfindung bildet ein Verfahren zur Verhinderung der Bildung von Kesselstein in Behältern. Das Verfahren besteht darin, dass ein elektrischer Kondensator periodisch zur Entladung ge bracht wird, wobei die Entladungsströme transformiert und dem Behälter zugeführt werden.
Das Verfahren gemäss vorliegender Er findung ist im folgenden beispielsweise an Hand der beiliegenden Zeichnung erläutert.
Die Primärwicklung 3 des Transforma tors 21 in Fig. 1 liegt an den Klemmen 1 und 2, während ,die ,Sekundärwicklung 4 über die Ladewiderstände 5 und 6 an die Anoden 8 und 9 -des Gleichrichters 7 angeschlossen wird. Die Kathode 13 des Gleichrichters 7 ist mit der Heizwicklung 12 des Transformators 21 verbunden. Zwischen dem Mittelpunkt der Heizwicklung 12 und dem Mittelpunkt der Sekundärwicklung 4 ist,der Kondensator 14 angeschlossen.
Die Primärwicklung 16 des Ausgangstransformators 22 liegt in Serie mit dem Unterbrecher 15 an den beiden Belägen des Kondensators 14, wobei die Sekundär wicklung 17 des Transformators 22 nach Fig. 1 oder Fig. 2 an den Behälter 20 ange schlossen werden kann. Nach Fig. 1 liegen die Anschlüsse 18 und 19 an der Behälter wand, während nach Fig. 2 ein Anschluss isoliert an eine Tauchelektrode 23 geführt wird.
Das Verfahren wird beispielsweise in fol gender Weise durchgeführt: Die Klemmen 1 und 2 werden an ein Wechselstromnetz angeschlossen. Durch den Gleichrichter 7 wird der transformierte Wechselstrom gleichgerichtet und zur Auf ladung des Kondensators 14 verwendet. Un ter Zuhilfenahme des Unterbrechers 15, z. B. eines Uhrwerkes mit mechanisch betätigtem Schalter, wird. der Kondensator 14 periodisch über den Transformator 22 entladen. Die in der Sekundärwicklung 17 entstehenden Ströme werden dem Behälter 20 zugeführt.
Method of preventing scale build-up in containers. The subject of the present invention is a method for preventing the formation of scale in containers. The method consists in that an electrical capacitor is periodically brought to discharge, the discharge currents being transformed and fed to the container.
The method according to the present invention is explained below, for example, with reference to the accompanying drawing.
The primary winding 3 of the transformer 21 in Fig. 1 is connected to the terminals 1 and 2, while, the secondary winding 4 via the charging resistors 5 and 6 to the anodes 8 and 9 of the rectifier 7 is connected. The cathode 13 of the rectifier 7 is connected to the heating winding 12 of the transformer 21. The capacitor 14 is connected between the center point of the heating winding 12 and the center point of the secondary winding 4.
The primary winding 16 of the output transformer 22 is in series with the interrupter 15 on the two layers of the capacitor 14, the secondary winding 17 of the transformer 22 according to FIG. 1 or FIG. 2 to the container 20 can be connected. According to FIG. 1, the connections 18 and 19 are on the container wall, while according to FIG.
The method is carried out, for example, in the following manner: Terminals 1 and 2 are connected to an alternating current network. The transformed alternating current is rectified by the rectifier 7 and used to charge the capacitor 14. Un under the help of the breaker 15, for. B. a clockwork with a mechanically operated switch. the capacitor 14 is discharged periodically via the transformer 22. The currents generated in the secondary winding 17 are fed to the container 20.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH201629T | 1938-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH201629A true CH201629A (en) | 1938-12-15 |
Family
ID=4442881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH201629D CH201629A (en) | 1938-02-14 | 1938-02-14 | Method of preventing scale build-up in containers. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH201629A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2501184A1 (en) * | 1981-03-06 | 1982-09-10 | Wanner Jacques | DEVICE FOR TREATING WATER BY ELECTRICAL PULSES WITH POWER GRADATION |
| FR2579195A1 (en) * | 1985-04-17 | 1986-09-26 | Heuschling Raymond | Apparatus for forming polymers of water with a view to biological and catalytic effects with and without metal ions |
-
1938
- 1938-02-14 CH CH201629D patent/CH201629A/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2501184A1 (en) * | 1981-03-06 | 1982-09-10 | Wanner Jacques | DEVICE FOR TREATING WATER BY ELECTRICAL PULSES WITH POWER GRADATION |
| EP0060193A1 (en) * | 1981-03-06 | 1982-09-15 | Claude Freyne | Water treatment device using electrical impulses of a variable current strength |
| FR2579195A1 (en) * | 1985-04-17 | 1986-09-26 | Heuschling Raymond | Apparatus for forming polymers of water with a view to biological and catalytic effects with and without metal ions |
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