CH284312A - Electric hot water boiler. - Google Patents
Electric hot water boiler.Info
- Publication number
- CH284312A CH284312A CH284312DA CH284312A CH 284312 A CH284312 A CH 284312A CH 284312D A CH284312D A CH 284312DA CH 284312 A CH284312 A CH 284312A
- Authority
- CH
- Switzerland
- Prior art keywords
- hot water
- boiler
- electric hot
- water boiler
- outlet pipe
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
- F24H9/133—Storage heaters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cookers (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Description
Elektrischer Heisswasserboiler. Bekannte elektrische Heisswasserboiler sind mit einem Auslaufrohr versehen, das bis nahe unter den Boilerdeckel ragt. Derartige Auslaufrohre wurden bisher, wenn sie gerade ausgeführt, wurden, was ihre Reinigung er.. leichtert, in der Mitte des Boilers, das heisst am Ileizelementeinsatz, angeordnet. Dies brachte den Nachteil mit sich, dass bei einer Entkalkung, bei der der Heizeinsatz entfernt wird, die Heisswasserleitung gelöst werden musste.
Es ist auch schon vorgeschlagen wor den, das Auslaufrohr seitlich nahe der Wand des Boilers anzubringen und in seinem obern Teil abzukröpfen, so dass das Ende des Rohres sich unterhalb der Deckelmitte befand. Die Abkröpfung des Rohres brachte aber den Nachteil mit sich, dass es sich nicht mehr leicht reinigen liess.
Im Gegensatz zu diesen bekann ten Ausführungen zeichnet sich der erfin dungsgemässe elektrische Heisswasserboiler da durch aus, dass ein gerades Auslaufrohr seit lich und unabhängig vom Heizelementeinsatz angeordnet ist und das obere )Jnde des Aus laufrohres in eine radial verlaufende Rinne des Boilerdeekels mündet.
Eine bevorzugte Ausführungsform des Erfindungsgegenstandes ist in der beiliegen- den Zeichnung schematisch dargestellt. Der im Längsschnitt dargestellte Boiler umfasst einen Heizelementeinsatz 1, ein Wasserzulauf rohr 2 und ein Auslaufrohr 3, welch letzteres bis nahe unter den Boilerdeckel 4 ragt. Wie ersichtlich, ist. das Auslaufrohr gerade aus gebildet, was seine Reinigung erleichtert. Um im Falle einer Entkalkung die Heisswasser leitung nicht lösen zu müssen, ist es seitlich und unabhängig vom Heizelementeinsatz 1 angebracht.
Um bei der dargestellten Form des Boilerdeckels, die angenähert kuppelför- mig ist, zu erreichen, dass das obere Ende des Auslaufrohres bis möglichst nahe an die höchste Stelle des Boilers herangeführt wer den kann, ist eine radial verlaufende Rinne 5 vorgesehen, die an der Behälterwandung am tiefsten ist und gegen die Mitte des Boiler deckels hin allmählich an Tiefe abnimmt.
Electric hot water boiler. Known electric hot water boilers are provided with an outlet pipe that protrudes close to the boiler cover. Such outlet pipes were previously, when they were just being executed, which makes cleaning easier, in the middle of the boiler, that is to say on the Ileizelement insert. This had the disadvantage that the hot water pipe had to be loosened when decalcifying, in which the heating element is removed.
It has already been proposed that the outlet pipe should be attached to the side near the wall of the boiler and that its upper part be bent so that the end of the pipe was below the center of the cover. However, the bend in the pipe had the disadvantage that it was no longer easy to clean.
In contrast to these known designs, the electric hot water boiler according to the invention is characterized by the fact that a straight outlet pipe is arranged to the side and independently of the heating element insert and the upper end of the outlet pipe opens into a radial channel in the boiler cover.
A preferred embodiment of the subject matter of the invention is shown schematically in the accompanying drawing. The boiler shown in longitudinal section comprises a heating element insert 1, a water inlet pipe 2 and an outlet pipe 3, the latter protruding to just below the boiler cover 4. As can be seen, is. the outlet pipe is straight, which makes it easier to clean In order not to have to loosen the hot water line in the event of decalcification, it is attached to the side and independently of the heating element insert 1.
In order to achieve that the upper end of the outlet pipe can be brought as close as possible to the highest point of the boiler in the form of the boiler lid shown, which is approximately dome-shaped, a radially running channel 5 is provided on the container wall is deepest and gradually decreases in depth towards the middle of the boiler lid.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH284312T | 1950-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH284312A true CH284312A (en) | 1952-07-31 |
Family
ID=4484477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH284312D CH284312A (en) | 1950-07-20 | 1950-07-20 | Electric hot water boiler. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH284312A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444235A1 (en) * | 1978-12-15 | 1980-07-11 | Vidalenq Maurice | Electrical water heater for horizontal or vertical installation - has cylindrical reservoir contg. thermostat and with diagonally opposite inlet and outlet |
-
1950
- 1950-07-20 CH CH284312D patent/CH284312A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444235A1 (en) * | 1978-12-15 | 1980-07-11 | Vidalenq Maurice | Electrical water heater for horizontal or vertical installation - has cylindrical reservoir contg. thermostat and with diagonally opposite inlet and outlet |
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