Inner container used for phase change water heater and phase change water heater with the same
A technology for water heaters and tanks, applied in the field of phase change water heaters, can solve problems such as large stress, poor thermal conductivity, and difficulty in releasing heat, and achieve the effects of enhancing strength, improving overall performance, and preventing deformation of the inner tank
Pending Publication Date: 2019-07-09
WUHU MIDEA KITCHEN & BATH APPLIANCES MFG CO LTD +1
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Problems solved by technology
However, in the process of actual application in phase change water heaters, phase change materials have the following disadvantages: 1. Poor thermal conductivity, difficult to release heat; 2. High viscosity and difficult to flow after melting; 3. Volume changes during the change process, resulting in large large stress
Method used
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[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0032] Refer below figure 1 An inner tank 100 for a phase change water heater according to an embodiment of the first aspect of the present invention is described.
[0033] Such as figure 1 As shown, the inner tank 100 for a phase change water heater according to the embodiment of the first aspect of the present invention, the inner tank 100 is a stainless steel inner tank 100 . Stainless steel liner 100 has high strength, good corrosion resistance and longer service life.
[0034] The inner tank 100 has an accommodation space...
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The invention discloses an inner container used for a phase change water heater and the phase change water heater with the inner container. The inner container is a stainless steel inner container, anaccommodating space is arranged in the inner container, a phase change material filling opening communicating with the accommodating space is formed in the top of the inner container, the axis of thefilling opening extends in the vertical direction, a reinforcing structure is arranged on the outer surface of the inner container, and the reinforcing structure is annularly arranged around the outer surface of the inner container. According to the inner container used for the phase change water heater, of the invention, by adopting the stainless steel inner container and arranging the reinforcing structure on the outer surface of the inner container, the strength of the inner container can be enhanced, and the deformation of the inner container is effectively prevented.
Description
technical field [0001] The invention relates to the technical field of household appliances, in particular to an inner container for a phase-change water heater and a phase-change water heater with the same. Background technique [0002] Phase change energy storage materials refer to materials that can exchange energy with the external environment during the phase change process, so as to utilize energy and control the ambient temperature. When the temperature is higher than the phase change point, the phase change material absorbs heat and undergoes a phase change, stores heat during the phase change process, and the temperature of the material does not increase or rises less; when the temperature is lower than the phase change point, the reverse phase occurs The phase change material returns to its original phase and releases heat during the phase change process. However, in the process of actual application in phase change water heaters, phase change materials have the f...
Claims
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IPC IPC(8): F24H9/00F24H7/00
CPCF24H9/0005F24H9/0015F24H7/00
Inventor 陈鑫
Owner WUHU MIDEA KITCHEN & BATH APPLIANCES MFG CO LTD