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Water heater

A technology for water heaters and electrical components, which is applied in the field of water heaters, and can solve problems such as easy aging, weak wires affecting electrical communication, and irregular directions of strong and weak wires, so as to achieve the effect of avoiding electrical interference and ordering the direction of wires

Inactive Publication Date: 2014-05-21
BSH ELECTRICAL APPLIANCES JIANGSU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These strong and weak wires are easy to be mixed around the flange due to the irregular direction of the line, and the weak wires are easily affected by the electrical interference of the strong wires and affect their electrical communication.
More importantly, the temperature of the flange area where the electric heating rod is installed is relatively high, and the wires are prone to aging in this high-temperature area for a long time.

Method used

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Embodiment Construction

[0024] figure 1 Shown is the embodiment of the storage type electric water heater in the present invention. The water heater 100 includes an inner tank 10 for storing heated water. Usually, the inner container 10 is covered with an outer shell 40 , and a heat-insulating foam layer 50 formed between the inner container 10 and the outer shell 40 is filled with foam material (such as made of polyurethane material). The liner 10 is roughly in the shape of a barrel extending lengthwise, and has a barrel-shaped wall, usually made of ferrous metal, such as steel and iron. The liner 10 is equally divided into an upper half and a lower half in the radial direction. The bottom of the inner container 10 is provided with a water inlet pipe 81 for introducing cold water into the inner container 10 and an outlet pipe 82 for discharging heated water. The housing 40 of the water heater 100 is usually provided with a hanger assembly (not shown) for cooperating with a support member (not sho...

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Abstract

The invention discloses a water heater which comprises electric wires for electrically connecting electrical elements in the water heater; a wire tidying device is arranged in the water heater and is used for guiding and fixing the direction of each wire. As the wire tidying device is arranged in the water heater, strong and weak electric wires can be separated from each other to avoid electrical interference, the direction of each wire is standard and in order, and wire mixing is avoided.

Description

technical field [0001] The invention relates to a water heater, in particular to parts of the water heater. Background technique [0002] Due to its mature technology and high safety performance, storage-type electric water heaters are currently widely used by Chinese families. Such an electric water heater usually includes an inner tank for storing water, an electric heating rod arranged in the inner tank for heating water, an insulating layer and a shell wrapped outside the inner tank. There are usually two ways for the heating rod to be installed on the inner tank, one is screw head installation and the other is flange installation. The above two installation methods are disclosed in the Chinese utility model patent announcement CN201166453Y. Among them, the heating pipe installed through the flange is meandering and extending downward from the flange. When installing this type of heating pipe, it is necessary to ensure that it is located at a predetermined position in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H1/20F24H9/00F24H9/20
Inventor 刘鹏徐海宏顾江
Owner BSH ELECTRICAL APPLIANCES JIANGSU
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