CN215884695U

CN215884695U - Hydrogen filling bag capable of being recycled

Info

Publication number: CN215884695U
Application number: CN202121247820.2U
Authority: CN
Inventors: 丁志超; 向宏斌
Original assignee: Shanghai Nanobubble Technology Co ltd
Current assignee: Shanghai Nanobubble Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2022-02-22
Anticipated expiration: 2031-06-04

Abstract

The application is a hydrogen-filling bag capable of being recycled, which comprises: the bag body, bag body one end opening, opening part are equipped with at least one and proclaim oneself the zip fastener, the surface of the bag body is provided with the hydrogen filling valve, the hydrogen filling valve is one-way valve, and itself please not only low cost, through to the internal pure hydrogen of injecting of bag, utilize the reducibility of hydrogen, can effectually guarantee the fresh-keeping anticorrosive effect of food or reach the long-term anti-oxidant effect to article, anti-oxidant effect is showing and is promoting, and is easy and simple to handle, the manual air of getting rid of being convenient for, but manifold cycles uses.

Description

Hydrogen filling bag capable of being recycled

Technical Field

The application relates to the technical field of food preservation and corrosion prevention and article oxidation resistance, in particular to a container which isolates air and is preserved through the oxidation resistance and reduction property of hydrogen.

Background

The preservation of food and the oxidation resistance of articles have been important problems in life. In order to solve the problems of preservation and corrosion prevention of food and oxidation resistance of articles, people think of many methods, such as putting food into a refrigerator for storage, isolating air by using a preservative film, vacuumizing to isolate air, using a preservative and the like, but the effects of preservation and corrosion prevention and oxidation resistance of articles have limitations, the food is put into the refrigerator for storage and cannot isolate oxygen, so the food cannot resist oxidation, the preservative is added to influence the health of people, and the preservative film or vacuumizing cannot ensure that oxygen is completely evacuated.

The existing methods for resisting oxidation and preserving food are relatively high in cost, and some methods may change raw material components of food or change the shape or characteristics of the food, and some methods need professional operation and are not beneficial to household use.

Disclosure of Invention

The purpose of the application is: the hydrogen filling bag capable of being recycled is provided, oxygen in the hydrogen filling bag can be pumped out and then filled with hydrogen, and the problems of freshness preservation and corrosion prevention and oxidation resistance of food are solved.

The purpose of the application is accomplished through following technical scheme, but hydrogen filling bag of cyclic utilization includes: the bag body, bag body one end opening, the opening part is equipped with one at least and proclaims oneself the zip fastener, the surface of bag body is provided with the hydrogen filling valve, the hydrogen filling valve is the check valve.

Furthermore, the bag body is made of plastic.

Furthermore, the bag body is made of rubber.

Furthermore, the bag body is made of aluminum foil.

Further, the hydrogen charging valve is a spring type one-way valve.

Further, the hydrogen charging valve is a gravity type one-way valve.

Further, the hydrogen charging valve is a swing check valve.

Further, the hydrogen charging valve is a plastic diaphragm type one-way valve.

Compared with the prior art, the application has the following obvious advantages and effects:

1. utilizing a recyclable hydrogen-charging bag comprising: the bag body, bag body one end opening, opening part are equipped with at least one and proclaim oneself the zip fastener, the surface of the bag body is provided with the hydrogen filling valve, the hydrogen filling valve is one-way valve, and itself please not only low cost, through to the internal pure hydrogen of injecting of bag, utilize the reducibility of hydrogen, can effectually guarantee the fresh-keeping anticorrosive effect of food or reach the long-term anti-oxidant effect to article, anti-oxidant effect is showing and promotes, and is easy and simple to handle, and the flexible bag body is convenient for manually get rid of the air, but manifold cycles uses.

Drawings

Fig. 1 is a diagram of the overall structural arrangement of the present application.

List of parts in this application

1. A bag body; 2. self-sealing zippers; 3. a hydrogen charging valve.

Detailed Description

Specific embodiments thereof are described below in conjunction with the following description and the accompanying drawings to teach those skilled in the art how to make and use the best mode of the present application. For the purpose of teaching application principles, the following conventional aspects have been simplified or omitted. Those skilled in the art will appreciate variations from these embodiments that fall within the scope of the application. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the present application. In the present application, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, and are not used to limit the scope of the invention, and the relative relationship between the terms and the corresponding terms may be changed or adjusted without substantial technical change. Thus, the present application is not limited to the specific embodiments described below, but only by the claims and their equivalents.

FIG. 1 illustrates one embodiment of a recyclable hydrogen-filled bag of the present application.

The recyclable hydrogen-charging bag of the present application includes: the hydrogen filling bag comprises a bag body 1, wherein one end of the bag body 1 is provided with an opening, the opening is provided with at least one self-sealing zipper 2, the surface of the bag body 1 is provided with a hydrogen filling valve 3, when the hydrogen filling bag is used, the self-sealing zipper 2 is firstly opened, food or objects needing fresh-keeping or antioxidant treatment are filled into the bag body 1, the bag body 1 is flattened by hands to discharge air in the bag, then the self-sealing zipper 2 is closed, a connecting air source injects pure hydrogen into the bag through the hydrogen filling valve 3, the air source is separated after the pure hydrogen is filled, the bag body 1 is filled with hydrogen at the moment, the food or the objects in the bag can keep fresh for a long time or have corrosion and oxidation resistance, the hydrogen filling valve 3 requested by the hydrogen filling bag is a one-way valve, the one-way hydrogen filling valve only allows gas outside the bag to enter the bag, and does not allow the gas in the bag to overflow through the one-way hydrogen filling valve.

As shown in fig. 1, in the embodiment of the present application, the recyclable hydrogen-charging bag of the present application includes: adopt bag body 1, bag body 1 adopts plastics, also can be flexible deformable materials such as rubber, aluminium foil, during the use, aerify in-process bag body 1 and be difficult to explode and split, also be difficult to damage, can relapse repetitious usage, 1 one end opening of bag body, the opening part is equipped with from the zip fastener 2 of sealing, from the zip fastener can be one also can be the multichannel, and its effect is that sealed bag body 1 prevents the interior and the outer gas of bag from taking place the exchange, the surface of bag body 1 is provided with hydrogen filling valve 3, and the hydrogen filling valve 3 of this application is the one-way spring valve, and the outer gas of one-way hydrogen filling valve 3 only allows the bag in the bag, and the gas overflows through one-way hydrogen filling valve 3 in the bag.

Since any modifications, equivalents, improvements, etc. made within the spirit and principles of the application may readily occur to those skilled in the art, it is intended to be included within the scope of the claims of this application.

Claims

1. A recyclable hydrogen-charging bag, comprising: the self-sealing bag comprises a bag body (1), wherein one end of the bag body (1) is opened, at least one self-sealing zipper (2) is arranged at the opening, a hydrogen charging valve (3) is arranged on the surface of the bag body (1), and the hydrogen charging valve (3) is a one-way valve.

2. The recyclable hydrogen-charging bag according to claim 1, wherein: the bag body (1) is made of plastic.

3. The recyclable hydrogen-charging bag according to claim 1, wherein: the bag body (1) is made of rubber.

4. The recyclable hydrogen-charging bag according to claim 1, wherein: the bag body (1) is made of aluminum foil.

5. The recyclable hydrogen-charging bag according to claim 1, wherein: the hydrogen charging valve (3) is a spring type one-way valve.

6. The recyclable hydrogen-charging bag according to claim 1, wherein: the hydrogen charging valve (3) is a gravity type one-way valve.

7. The recyclable hydrogen-charging bag according to claim 1, wherein: the hydrogen charging valve (3) is a swing check valve.

8. The recyclable hydrogen-charging bag according to claim 1, wherein: the hydrogen charging valve (3) is a plastic diaphragm type one-way valve.