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Installation for the preparation of hot water

A technology of equipment and hot water, applied in the field of equipment for preparing hot water

Inactive Publication Date: 2010-05-12
BRAVILOR HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The introduction of fresh water constantly causes a vortex motion, resulting in air being trapped in the water, causing the above mentioned problems to occur in other parts of the equipment

Method used

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  • Installation for the preparation of hot water
  • Installation for the preparation of hot water
  • Installation for the preparation of hot water

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] figure 1 A prior art device is shown. The device comprises a cold water container 10, a heating unit 11, a cold water pipe 12 between the cold water container 10 and the heating unit 11, a drain 13 for discharging hot water, a hot water pipe between the heating unit 11 and the drain 13 14, and the pump 15. The pump 15 is used to lead the water flow from the cold water container 10 to the drain 13 through the cold water pipe 12 , the heating unit 11 and the hot water pipe 14 .

[0024] The heating unit 11 is filled with a liquid (usually water) maintained at a predetermined temperature (just below 100 degrees Celsius) by a heating element 17 which is controlled by a controller 21 based on a signal from a thermocouple (not shown) at a known temperature. method is triggered. This is well known to those skilled in the art.

[0025] The water level in the container 10 can be controlled by the position sensor 18 sending a signal to the controller 19, and the controller 19...

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PUM

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Abstract

Installation for the preparation of hot water, comprising: a cold water reservoir, a heating unit, a cold water pipe between the cold water reservoir and the heating unit, a draw-off point for drawingoff hot water, a hot water pipe between the heating unit and the draw-off point and a pump for making water flow from the cold water reservoir through the cold water pipe, the heating unit and the hot water pipe to the draw-off point. A vent pipe is connected to at least one of the said pipes.

Description

technical field [0001] The invention relates to a device for preparing hot water, comprising: a cold water container, a heating unit, a cold water pipe between the cold water container and the heating unit, a drain for discharging hot water, between the heating unit and the drain The hot water pipe for the pump that makes the water flow from the cold water container through the cold water pipe, the heating unit and the hot water pipe to the drain. Background technique [0002] A device of this type is described in EP0771542. In this equipment, the pump is installed in the cold water pipe between the cold water container and the heating unit. However, the present invention is not limited to what has been described, but also includes devices in which the pump is installed in the hot water pipe between the heating unit and the drain. [0003] The problem that arises in such equipment is the presence of vapor bubbles and air bubbles in the different parts of the equipment. Th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J31/00F24H1/10A47J27/21A47J31/36A47J31/46A47J31/56
CPCA47J31/36A47J31/46A47J27/21A47J31/5255A47J31/5253A47J31/469A45D20/10A45D20/12
Inventor 弗兰克·彼得鲁斯尼古拉丝·勒特罗马纳斯·爱德华·费尔赫芬约翰内斯·雅各布斯·范斯藤德伦-德科克
Owner BRAVILOR HLDG