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Quantitative bottle cap used for sterile filling and bottle

A technology for aseptic filling and capping, which is applied in the directions of capping with auxiliary devices, sealing parts with auxiliary devices, packaging, etc. It can solve the problems of limited development, poor sealing performance of bottle caps, complex structure, etc., and achieves the scope of application. Broaden, enhance the effect of the user experience

Pending Publication Date: 2021-07-16
INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current existing bottle caps with such functions usually have a complex structure. After the bottle caps are assembled, the chamber for storing the basic raw materials has the disadvantages of many gaps and poor sealing performance. Therefore, the bottle body matched with the bottle cap It is impossible to aseptically fill the internal basic solution, so that this type of bottle cap and its matching bottle body can only be used in the non-sterile market, which greatly limits the development of this type of bottle cap and its matching bottle body
[0004] Aiming at the technical problem that the bottle cap with a separate airtight storage space in the related art has poor airtightness and cannot carry out aseptic filling of the matching bottle body, no effective solution has been found yet

Method used

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  • Quantitative bottle cap used for sterile filling and bottle
  • Quantitative bottle cap used for sterile filling and bottle
  • Quantitative bottle cap used for sterile filling and bottle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] like Figure 1 to Figure 8 As shown, the present invention provides a kind of quantitative bottle cap for aseptic filling, and this quantitative bottle cap for aseptic filling comprises loam cake 1 and lower cap 2, and loam cake 1 is arranged on the top of lower cap 2 , the bottom of the lower cover 2 is connected with the top opening of the bottle body 3, wherein: the upper cover 1 includes an upper cover main body 101, the upper cover main body 101 is a cylindrical structure with a top seal and a bottom opening arranged in a vertical direction, and the upper cover The inside of the cover main body 101 is provided with a material storage part 105, the material storage part 105 is a cylindrical structure with a bottom opening arranged in the vertical direction, the top of the material storage part 105 is fixedly connected with the top inner wall of the upper cover main body 101, and the material storage part The bottom opening of 105 is sealed with a first sealing piece...

Embodiment 2

[0078] like Figure 9 As shown, the present invention provides a kind of bottle, and this bottle comprises bottle body 3 and above-mentioned quantitative bottle cap that is used for aseptic filling, and the quantitative bottle cap that is used for aseptic filling is arranged on the top opening of bottle body 3 place.

[0079] Further, the bottom inner wall of the quantitative bottle cap for aseptic filling is provided with a second internal thread 206, and the outer wall at the top opening of the bottle is provided with a second external thread for the quantitative bottle of aseptic filling. The cap is connected with the bottle body through the second internal thread 206 and the second external thread.

[0080] The characteristics and advantages of the bottle of the present invention are:

[0081] The bottle has a simple structure, and the bottle body 3 can be connected with the quantitative bottle cap for aseptic filling. The quantitative bottle cap for aseptic filling can ...

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PUM

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Abstract

The invention discloses a quantitative bottle cap used for sterile filling and a bottle. The quantitative bottle cap used for sterile filling comprises an upper cap and a lower cap, a material storage part is arranged in the upper cap, a first sealing piece is arranged at an opening in the bottom of the material storage part in a sealed mode, a material storage cavity is formed among the first sealing piece, the material storage part and an upper cap body in a surrounded mode, a second sealing piece is arranged in the lower cover in a sealed mode, the upper cover can be fixedly arranged on the top of the lower cover in a downward moving mode, the second sealing piece is located below the material storage cavity, a second cutting knife is arranged on the top of the second sealing piece, a first cutting knife is arranged on the inner wall of the top of the upper cover body, when the upper cover body moves downwards, the second cutting knife is abutted with the first sealing piece and cuts the first sealing piece, and when the upper cover body continues moving downwards, the first cutting knife is abutted with the second sealing piece and cuts the second sealing piece. According to the quantitative bottle cap used for sterile filling and the bottle, the technical problems that a bottle cap with an independent closed storage space is poor in sealing performance, and sterile filling can not be carried out on a bottle body matched with the bottle cap are solved.

Description

technical field [0001] The present invention relates to the technical field of beverage containers, furthermore, to a quantitative bottle cap and bottle for aseptic filling, in particular to a quantitative bottle cap with a sealed chamber filled with powder, granule or liquid inside the bottle cap. Caps and bottles. Background technique [0002] At this stage, more and more bottle caps with separate airtight storage space are appearing in the beverage market. The bottle cap with a separate airtight chamber realizes the storage and preservation of the basic raw materials, and the matching bottle located under the cap is filled with pure water or basic solution for mixing or dissolving the basic raw materials . When drinking, the closed chamber is opened through the switch mechanism provided on the bottle cap, and the basic raw materials are put into the basic solution in the bottle body, and can be directly drunk after being fully shaken. Food additives such as preservativ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D51/28B65D85/72
CPCB65D51/2835B65D85/72
Inventor 卢云峰邓玉明
Owner INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD