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Device for heating water and providing a hot water supply, and method for operating such a device

A technology of a heating device and an operating method, applied in the field of devices that heat water and provide warm water supply, can solve problems such as inappropriate energy efficiency

Inactive Publication Date: 2014-12-31
VORWERK & CO INTERHOLDING GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a device is not suitable especially for energy efficiency, since the water in the tank is periodically reheated on a cycle of several hours, which is unnecessary

Method used

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  • Device for heating water and providing a hot water supply, and method for operating such a device
  • Device for heating water and providing a hot water supply, and method for operating such a device
  • Device for heating water and providing a hot water supply, and method for operating such a device

Examples

Experimental program
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Effect test

Embodiment Construction

[0052] refer to figure 1 Firstly presented and described is the device 1 for heating water and providing a hot water supply.

[0053] The device 1 firstly has a water tank 2 . It has a tank base 3 and a surrounding tank wall 4 extending perpendicularly to the plane of the tank base. The latter supports a tank cover 5 which is vertically spaced from the tank bottom 3 and which extends in a plane arranged at right angles to the height extension of the tank walls 4 .

[0054] The tank 2 preferably has a concentric structure in which the vertical axis x of the tank 2 is aligned parallel to the vertical extension of the tank wall 4 . Alternatively, the water tank 2 has a polygonal shape, eg a square.

[0055] The bottom 3 of the box extends to the center of the field at an angle, preferably about 5° relative to the horizontal. The heating device 6 is arranged on the lower side of the box bottom 3 . In a preferred construction this takes the form of a resistive heater. Further...

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PUM

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Abstract

Device (1) for heating water and providing a hot water supply, with a water tank (2) and a heating means (6) assigned to the water tank (2) for heating a water supply present in the water tank, wherein the water tank (2) has a water supply (12) and a water outflow (10), wherein further the water outflow (10) is both a hot water outflow and a cold water outflow, characterised in that the pipe (11) for the water supply (12) discharges in the pipe (9) for the water outflow (10) and that by shutting off the water outflow (10) downstream of the discharge opening, the water tank (2) can be filled.

Description

technical field [0001] The invention relates firstly to a device for heating water and providing a warm water supply, the device having a water tank and heating means for heating the supply water present in the water tank, wherein the water tank has a supply water and an outlet water, wherein the outlet water is hot outlet water and cold water outlet Out of the water both. Background technique [0002] Devices of the type discussed in Facet are already known. These devices are used especially in kitchens or bathrooms to provide hot water and are also especially connected to a drain, eg a kitchen sink or a bidet. The installation includes a water tank supplied with cold water from the house's main water supply to provide hot water. As a result of the heating means acting directly or indirectly on the supply water in the tank to a predetermined temperature, the cold water stored in the tank is heated. Furthermore, such forms of so-called under-bath heaters are also known. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H7/02F24H9/12F24H1/12
CPCF24H9/2021F24H1/185F24H15/31F24H15/37F24H15/223F24H15/281F24H15/248
Inventor 李彦欣彭张王巍巍M.科克A.扎科斯
Owner VORWERK & CO INTERHOLDING GMBH