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A food container for microwave heating and its application in food processing

A technology for microwave heating and food containers, which is applied in the field of microwave heating food containers, can solve the problem of moisture retention of food that cannot be heated by microwaves, and achieve the effect of improving efficiency

Active Publication Date: 2018-11-06
李文聪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This characteristic has been widely used in microwave drying equipment for drying items; but at the same time, it cannot moisturize food heated by microwave

Method used

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  • A food container for microwave heating and its application in food processing
  • A food container for microwave heating and its application in food processing
  • A food container for microwave heating and its application in food processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0035] As a preferred embodiment of the present invention, the top of the heat-conducting material cover is provided with a steam hole, the purpose of which is that when the water content of the food in the container is relatively high, a large amount of water in the food will volatilize and become For steam, it is not enough to set a certain gap between the cover eaves and the inner wall of the container. When a steam hole is set on the top of the cover, a part of the steam is allowed to discharge and reduce the pressure in the container cavity. As a preferred embodiment of the present invention, the diameter of the steam hole is 0.5-1.5mm. When the pore diameter of the steam hole is less than 0.5 mm, the food in the container has a high water content, and the effective discharge of the steam in the container cavity cannot be realized; when the pore diameter of the steam hole is larger than 1.5 mm, the moisturizing effect will be poor. Therefore, the top of the cover of the h...

Embodiment 1

[0043] figure 1 It is a schematic structural view of a food container for heating in a microwave oven according to Example 1 of the present invention, image 3 It is a top view of the lid of the heat-conducting material of the present invention, such as figure 1 , image 3 As shown, a food container for heating in a microwave oven, the container includes a non-metallic container 1 and a heat-conducting material cover 2, the non-metallic container 1 is a container with an open upper end, and the non-metallic The upper end of the container 1 is provided with a convex edge 3, and the lower end of the cover 2 of the heat-conducting material is matched with the convex edge 3, and the distance between the eaves of the cover 2 of the heat-conducting material and the inner wall of the non-metallic container 1 is 1 -2mm; the present invention combines a non-metallic container with a heat-conducting material cover, and uses a material with good thermal conductivity as the cover during...

Embodiment 2

[0045] figure 2 It is a schematic structural view of a food container for heating in a microwave oven according to Example 2 of the present invention, Figure 4 It is the top view of the lid of the heat-conducting material with the handle of the present invention; as figure 2 , Figure 4 As shown, a food container for heating in a microwave oven, the container includes a non-metallic container 1 and a heat-conducting material cover 2, the non-metallic container 1 is a container with an open upper end, and the non-metallic The upper end of the container 1 is provided with a convex edge 3, and the lower end of the cover 2 of the heat-conducting material is matched with the convex edge 3, and the distance between the eaves of the cover 2 of the heat-conducting material and the inner wall of the non-metallic container 1 is 1 -2mm; the present invention combines a non-metallic container with a heat-conducting material cover, and uses a material with good thermal conductivity as...

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Abstract

The invention relates to a food heating container applied to a microwave oven, more particularly to a food container which is used for microwave oven heating and has a moisturizing function in the heating process. The food container used for microwave oven heating comprises a container body made of a non-metallic material and a cover made of a heat conduction material. The container body made of the non-metallic material is a container of which the upper end is open. The upper end of the container body made of the non-metallic material is provided with a convex edge. The lower end of the cover made of the heat conduction material is matched with the convex edge. The distance between the cover brim of the cover made of the heat conduction material and the inner wall of the container body made of the non-metallic material is 1-2 mm. The material of the container body made of the non-metallic material is one of glass, ceramic or plastic. The material of the cover made of the heat conduction material is one of aluminum, copper or graphite. According to the food container used for microwave oven heating, the moisturizing effect can be achieved at the same time when food is subjected to microwave heating in the container, the advantage of a traditional food heating mode is reflected, and the food heating efficiency is improved.

Description

technical field [0001] The invention relates to a food heating container used in a microwave oven, more specifically, the invention relates to a food container used in a microwave oven with a moisturizing function during the heating process. Background technique [0002] With the continuous improvement of people's living standards and the continuous acceleration of the pace of life, people tend to process food in a fume-free and fast manner, which promotes the rapid popularization of microwave ovens in family and restaurant kitchens. Microwave ovens are used to process food through microwave heating. The principle of microwave heating is that microwaves act on the object to be heated, causing the molecules inside the object to move violently, thereby generating heat, thereby realizing the heating of the object. Existing food containers used for heating in microwave ovens are usually made of non-metallic materials such as plastics, glass, and ceramics in order to avoid damag...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D81/34A47J27/00
CPCA47J27/002B65D81/3453
Inventor 李文聪
Owner 李文聪
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