Quick heat dissipation type chopstick

A chopsticks and fast technology, applied in the field of tableware, can solve the problems of low heat transfer efficiency, unsatisfactory heat transfer efficiency, heat dissipation limitation, etc., and achieve the effect of high heat transfer efficiency

Inactive Publication Date: 2015-10-21
安庆市金丝制刷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually the materials are made of bamboo, wood and metal. The heat transfer efficiency of wooden and bamboo chopsticks is low, and the heat transfer efficiency of metal chopsticks is slightly higher but it cannot meet the requirements.
[0003] The prior art

Method used

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  • Quick heat dissipation type chopstick
  • Quick heat dissipation type chopstick

Examples

Experimental program
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Example Embodiment

[0016] Example 1

[0017] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to illustrate the technical solutions of the present invention more clearly, and cannot be used to limit the protection scope of the present invention.

[0018] The fast heat-dissipating chopsticks include a heat-receiving part 1, a heat-dissipating part 2, a connecting pipe 3, a holding part 4, and a working medium 5;

[0019] The heat receiving part 1 is arranged at the front end of the chopsticks with a cavity inside, and a small anti-slip protrusion is arranged on the outside of the heat receiving part 1; the heat dissipation part 2 is arranged at the end of the chopsticks and has a cavity inside; the heat receiving part 1, the heat dissipation part 2 The middle is connected by the connecting pipe 3. The heat receiving part 1, the heat dissipating part 2 and the connecting...

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PUM

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Abstract

The invention discloses a quick heat dissipation type chopstick. By means of the working principle of a heating pipe, under the negative-pressure condition, a working medium becomes quite easy to vaporize or liquefy. The working medium is vaporized after absorbing heat on the heated portion and rises to the heat dissipation portion, then flows back to the heated portion after being condensed and liquefied on the heat dissipation portion, and the cycle repeats so that heat can be transferred quickly. Experiments show that the heat transfer efficiency of the chopstick made by means of the heat pipe principle is 100-10000 times (changing according to working medium) that of a chopstick made of stainless steel in the same shape.

Description

technical field [0001] The invention relates to a tableware, in particular to chopsticks with rapid heat dissipation. Background technique [0002] From a health point of view, when eating, you should mainly eat warmer meals, but overheated meals are really difficult to eat. People have to wait patiently or blow air with their mouths to cool down, which is neither hygienic nor unsightly. And if you use water to cool down, the original taste of the food will be lost, so more people aim at the kitchen utensils as a way to cool down. Chopsticks are a kind of tableware commonly used in Asian countries. Usually materials are made of bamboo, wood and metal. The heat transfer efficiency of wooden and bamboo chopsticks is low, and the heat transfer efficiency of metal chopsticks is slightly higher but cannot meet the requirements. [0003] The prior art (the patent with publication number CN 201220710582) discloses a kind of cooling chopsticks with ice inside. Although the purpose...

Claims

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Application Information

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IPC IPC(8): F28D15/02A47G21/10
Inventor 江百舸
Owner 安庆市金丝制刷有限公司
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