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Beverage filter

A filtering device and a technology for drinking products, which is applied in the field of beverage, hygienic and convenient filtering devices, and filtering devices for medicine and food. Placement and other issues, to achieve the effect of wide range of use, strong integrity, huge social and economic benefits

Inactive Publication Date: 2005-04-27
李楠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0047] ①Direct pollution problem: Every time you change tea leaves or other soaked drinking products, you must directly touch the mesh with your hands, then pull it out and put it in, which will easily cause direct pollution to the mesh;
[0048] ②Other pollution problems: when the pulled out mesh is replaced with tea or other items, it is not easy to find a clean place to place it, and it is also easy to cause pollution to the mesh
[0049] ③Mesh problem: The mesh is usually placed on the top of the tea set. When drinking water, the mouth often touches the upper edge of the mesh; If the position is changed by the impact of water, it will not have a blocking effect; or because the mesh is too tightly in contact with the inner layer of the cup, it will be easily damaged when it is put in or pulled out.
[0050] Taking the tea set as an example above, it introduces a small class of filter devices that are used to soak tea and other beverages, ginseng decoction pieces and other medicines and food, and can automatically isolate these soaked beverages when drinking. At present, these traditional Although filter devices such as improved tea sets have many advantages that the public likes and are constantly improving to meet people's needs, there are no relevant reports on how to overcome the above-mentioned defects.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0084] Embodiment 1, an improved thermos cup for drinking tea

[0085] see figure 1 , the thermos cup consists of three parts: a double-layer lid, a double-layer cup body 1 and a hollow base 2, and a fixed filter 3 is provided at the bottom of the cup body 1; the double-layer lid and the cup body 1 are combined in a conventional spiral manner; the cup body 1 Double-layer insulation is adopted, the inner layer is stainless steel lining, the upper and lower parts between the double layers are sealed, and it is welded and fixed with the mesh filter 3 at the bottom; the bottom mesh filter 3 is porous and slightly curved A stainless steel sheet with a porous structure; the base 2 is a hollow structure made up of a support seat and a concave hollow hemispherical stainless steel container, which is airtightly connected with the cup body 1 in a conventional spiral type to form a container body for holding water and other liquids in a thermos cup.

[0086] The filter 3 at the bottom o...

Embodiment 2

[0087] Embodiment 2, a kind of improved thermos bottle that is used for going out

[0088] see figure 1 and figure 2 , the thermos bottle is composed of three parts: a double-layer cover, a double-layer cup body 1 and a hollow base 2. The double-layer cover includes two parts, the upper part 5 and the lower part 6, and the upper part 5 and the lower part 6 of the double-layer cover adopt conventional The spiral connection method is used for airtight connection, and can be connected to become an integral container that does not leak liquid after being inverted; a mesh filter 3 is welded at the middle and lower part of the lower part 6 of the double-layer cover. The mesh filter 3 is a porous stainless steel sheet with a concave arc-shaped mesh structure. After being fixed on the lower part 6 of the cover, it forms a certain space with the upper part 5 of the cover, and is specially used for placing tea and other drinking products. . The lower part 6 of the double-layer lid i...

Embodiment 3

[0091] Embodiment 3, an improved common drinking cup for soaking tea or Chinese medicine

[0092] see figure 1 , the drinking cup is composed of a cup body 1 and a hollow base 2; the cup body 1 is made of a single-layer material, and is airtightly connected with the mesh filter 3 at the bottom by a conventional spiral connection method, and is fixed as a whole The mesh filter 3 at the bottom is a porous stainless steel sheet with an upwardly convex arc-shaped mesh structure; the base 2 is a hollow structure composed of a support seat and a columnar stainless steel container, and is sealed with the cup body 1 by a conventional spiral Connected to form the main body of ordinary drinking cups. This ordinary drinking cup can be equipped with corresponding lids as required, for example, its lid and cup body 1 adopt a conventional spiral combination, or it can be directly used without additionally equipped with a lid.

[0093] The drinking cup fixes a mesh filter 3 at the bottom o...

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Abstract

The present invention is one filter and aims at improving various potable apparatus, including drinking water apparatus, medicine decocting apparatus, steaming apparatus, etc. One filter is fixed to the cup or its cap in various apparatus, and this facilitates the use. The present invention may be used in various fields.

Description

technical field [0001] The present invention relates to the field of utensils for beverages, medicines and foodstuffs, in particular to a filter device for beverages, medicines and foodstuffs, and more specifically to a hygienic, Convenient filter unit. Background technique [0002] (1) Tea and its efficacy [0003] Tea is an ancient beverage in China, and it is also the national drink of the Chinese nation. It originated in Shennong, heard about Duke Zhou of Lu, flourished in Tang Dynasty, and flourished in Song Dynasty. Now it has become one of the three most popular non-alcoholic beverages (tea, coffee and cocoa) in the world, and will become the king of beverages in the 21st century. The hobby of drinking tea spreads all over the world, and more than 50 countries around the world grow tea. China is the birthplace of tea and is known as "the motherland of tea". [0004] The ancient Chinese medical circles have extensive descriptions of the medical effects of tea, whic...

Claims

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Application Information

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IPC IPC(8): A47J31/06
Inventor 李楠李闻捷
Owner 李楠
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