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An oval water heater liner and a water heater equipped with the liner

A water heater liner and ellipse-shaped technology, which is applied in the field of home appliance manufacturing, can solve the problems of inability to realize the differentiated requirements of water outlet methods, and the lack of clear description of the ellipse shape of the water heater liner, so as to achieve suitable promotion and use, improve space utilization, and simple structure Effect

Active Publication Date: 2019-01-08
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the same technical solution does not clearly specify the elliptical shape of the inner tank of the water heater, so that it is impossible to realize the differentiated requirements of different water outlet methods according to different installation environments.

Method used

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  • An oval water heater liner and a water heater equipped with the liner
  • An oval water heater liner and a water heater equipped with the liner
  • An oval water heater liner and a water heater equipped with the liner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1As shown, an elliptical water heater inner tank includes an elliptical cylindrical inner tank tube 1 and seal heads 2 on both sides of the inner tank inner tube. The inner tank middle tube 1 or the cover head 2 is provided with at least one The water port 31, at least one water outlet 41 and at least one gallbladder flange 5, in this specific embodiment, it is preferable to set a water inlet pipe 3, a water outlet pipe 4 and a gallbladder flange 5 at the head 2 on the same side . The radial section of the inner cylinder 1 is set to be elliptical, and the ratio of the major axis to the minor axis of the ellipse is set between 3:1 and 1:1. The head 2 is set as an ellipse spherical crown, the height c of the ellipse spherical crown is set to coincide with an axis of the ellipse, the bottom of the ellipse spherical crown is set as an ellipse, and the The long axis b is coincident with the long axis b of the elliptical section of the middle tube 1, and the ...

Embodiment 2

[0043] Such as Figure 4 As shown, this embodiment provides a water heater equipped with an oval water heater inner tank as described in Embodiment 1. The water heater is at least fixed on a vertical wall or a horizontal wall, the short axis of the inner tank tube 1 is arranged parallel to the horizontal plane, and the long axis of the inner tank tube 1 is parallel to the horizontal plane. The faces are arranged vertically, thereby achieving the purpose of reducing the space occupied by the water heater. In this embodiment, it is preferably arranged that the water inlet pipe 3, the water outlet pipe 4 and the flange 5 of the tank are arranged at the bottom of the inner tank.

[0044] By adopting the above technical solution, the present invention has the advantage over the prior art that the structure of the elliptical inner container of the water heater is simple, but the installation space for the user can be reduced in a targeted manner. In the present invention, by using...

Embodiment 3

[0046] Such as Figures 5 to 7 As shown, this embodiment provides a water heater equipped with an oval water heater inner tank as described in Embodiment 1. The water heater is at least fixed on a vertical wall or a horizontal wall, the short axis of the inner cylinder 1 is arranged parallel to the horizontal plane, and the long axis of the inner cylinder 1 is parallel to the horizontal plane. The horizontal planes are arranged vertically, thereby achieving the purpose of reducing the space occupied by the water heater. exist Figures 5 to 7 Among them, correspondingly, the water inlet pipe 3, the water outlet pipe 4 and the bile port flange 5 are respectively arranged on the left side, the right side and the top.

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Abstract

The invention discloses an oval water heater liner, which comprises an oval cylindrical liner middle tube and end sockets on two sides of the liner middle tube, wherein the liner middle tube or each end socket is provided with at least one water inlet, at least one water outlet and at least one liner hole flange; the liner middle tube is set into an oval cylinder; the radial section of the oval cylinder is oval; the ratio of an oval long shaft b to a short shaft a is set to be between 3:1 and 1:1; the end sockets are arranged to be oval spherical crowns; the ratio of the long shaft b to the height c of the oval spherical crown is set to be between 6:1 and 2:1. More specially, the water heater liner disclosed by the invention has a simple structure, and the installation space of a user can be reduced in a targeted mode. According to the water heater which applies the oval water heater liner, the differentiation requirement of different water discharging modes can be realized according to different installation requirements.

Description

technical field [0001] The invention relates to an oval water heater liner in the field of home appliance manufacturing, in particular to an oval water heater liner and a water heater equipped with the liner. Background technique [0002] At present, most of the water heaters sold in the market are cylindrical products. The volume of this kind of water heater products is large, which affects the utilization rate of space, and cannot meet the needs of users for space saving and flexible installation methods. At the same time, due to the large volume of the circular liner, the liner cannot be made thin and cannot be installed against the wall. And because the volume of the water heater that is provided with circular liner is bigger, caused the installation mode that adopts the water heater of this kind of liner to be comparatively single, can't realize that same machine adopts different installation modes according to the difference of installation environment. Moreover, the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H9/00F24H1/18
Inventor 马艳明陈炳泉崔静赵增奎邱德亮
Owner HAIER GRP CORP
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