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Thermostatic container utilizing phase-change material to perform automatic temperature regulation and control

A technology of phase change materials and composite phase change materials, which is applied in the field of constant temperature containers that use phase change materials to automatically control the temperature, and can solve problems such as poor heat preservation effect, inability to be effectively recycled, and inability to store

Inactive Publication Date: 2016-10-05
SUZHOU WEINA ENERGY SAVING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Compared with the heat-absorbing solution-based rapid cooling thermos cup published in the invention patent 201410380281.8, the advantage of the present invention is that it uses phase change energy storage materials to store the heat released during the cooling process of the high-temperature liquid and cool the liquid in it. When using the previously stored heat to reheat it to a drinking or suitable temperature, it not only recycles the heat but also enhances the heat preservation effect; while the above-mentioned existing invention patent uses a simple heat-absorbing solution without phase change energy storage, Although its product can quickly cool the high-temperature liquid it holds, it cannot store the released heat in the form of latent heat, so it cannot be effectively recycled, so that the insulation effect of the product is not good

Method used

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  • Thermostatic container utilizing phase-change material to perform automatic temperature regulation and control
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  • Thermostatic container utilizing phase-change material to perform automatic temperature regulation and control

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specific Embodiment 1

[0021] Specific embodiment one: please refer to figure 1 , a constant temperature container that uses phase change materials to automatically regulate the temperature, characterized in that: the constant temperature container is composed of an inner tank 1, a heat storage layer 2, a heat insulation layer 3, an outer shell 4 and a bottom cover 5, and the storage The heat layer 2 is close to the outer wall of the inner tank 1, and the inner tank 1 and the outer shell 4 are fixedly connected together at the mouth of the container. The inner tank 1 and the outer shell 4 are made of stainless steel, and the outer shell 4 and the bottom cover 5 A heat insulating layer 3 is provided between the heat storage layer 2, and the inner wall surface of the inner tank 1 is coated with a food-grade protective coating, and the inner wall of the inner tank 1 can be processed into a wave shape, and the heat storage layer 2. Composed of a composite phase change material with high phase change ent...

specific Embodiment 2

[0024] Specific embodiment two: please refer to image 3 , a constant temperature container that uses a phase change material to automatically regulate the temperature, the constant temperature container is composed of an inner tank 1, a heat storage layer 2, a heat insulation layer 3, an outer shell 4 and a bottom cover 5, and the heat storage layer 2 is tight Paste the outer wall of the liner 1, the liner 1 and the shell 4 are fixedly connected at the mouth of the container, the liner 1 and the shell 4 are made of stainless steel, the shell is a double-layer structure, and the inside of the shell forms a vacuum Insulation cavity 6, the outer shell 4 is close to the heat storage layer 2, a heat insulation layer 3 is provided between the bottom cover 5 and the heat storage layer 2, and the inner wall surface of the inner tank 1 is not coated with food-grade protective coating Layer, the inner tank 1 wall can be processed to be connected with heat exchange fins, the heat storag...

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Abstract

The invention relates to the technical field of thermostatic containers, in particular to a thermostatic container utilizing a phase-change material to perform automatic temperature regulation and control. The thermostatic container is composed of an inner container, a heat storage layer, a heat insulation layer, a housing and a bottom cover. Under the situation that the thermostatic container is kept to be similar to a traditional container in weight and appearance, the thermostatic container utilizing the phase-change material to perform automatic temperature regulation and control can give consideration to the two functions of rapid cooling and long-time heat preservation to liquid inside the container and meanwhile has the remarkable functions of energy saving, environmental friendliness, convenient usage and the like.

Description

technical field [0001] The invention relates to the technical field of constant temperature containers, in particular to a constant temperature container which uses phase change materials to automatically regulate the temperature. Background technique [0002] Liquid containers are widely used daily utensils, such as water cups, teacups, teapots, feeding bottles, thermos cups, thermos bottles, washbasins, footbaths, bathtubs, etc. In addition to being used to hold liquids, the main function of the container is to cool hot liquids to a drinkable or applicable temperature, and / or to keep the liquid held for a long time for later use. Unfortunately, the vast majority of liquid containers currently on the market cannot simultaneously perform both functions of rapid cooling and long-term heat preservation. For example, ordinary water cups can cool hot water to a suitable drinking temperature in a short period of time, but they cannot keep warm for a long time. Although the vacu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22
Inventor 刘伟杰刘莫娜
Owner SUZHOU WEINA ENERGY SAVING TECH CO LTD
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