Disinfection machine for bottle cap

Abstract

The invention discloses a disinfection machine for a bottle cap with strong generality, which can ensure sterilization time and can not generate a 'short circuit' phenomenon. The disinfection machine for the bottle cap comprises an enclosed delivery pathway and a disinfection device connected with the delivery pathway, wherein, an aseptic gas blowing and turning device, an aseptic water jetting device and an aseptic gas drying device are sequentially arranged in the delivery pathway; the delivery pathway is also provided with a bottle cap transporting device penetrating the delivery pathway; and the upper side of the disinfection device is provided with a cap sorter connected therewith. The disinfection device comprises an immersing pool, wherein, the immersing pool is provided with a disinfection track consisting of at least two rings of evolvent tracks; the upper side of the immersing pool is provided with at least one disinfectant solution ejecting assembly; and each disinfectant solution ejecting assembly comprises an ejecting pipe, each ejecting pipe is provided with at least two ejecting branch pipes respectively corresponding to one evolvent track, and each ejecting branch pipe is provided with a nozzle jetting to the ring of the evolvent. The disinfection machine is mainly used for a production line with high requirements such as aseptic cool filling, ultra-clean filling and the like.

Description

technical field [0001] The invention relates to a sterilizer, in particular to a bottle cap sterilizer. Background technique [0002] PET bottled beverage aseptic cold filling technology refers to the filling of aseptic materials into aseptic packaging materials in a sterile environment. The packaging materials refer to PET bottles and bottle caps. High-demand production lines such as sterile cold filling and ultra-clean filling have a great impact, and the sterilization method of the bottle cap determines its sterilization effect. [0003] The bottle cap channel of the earliest box-type bottle cap sterilizer was "S" shaped. To solve the shortcomings, a linear bottle cap sterilizer was invented. The linear bottle cap sterilizer has the advantages of tight sealing, easy maintenance of the sterile environment, and relatively small footprint. It solves the phenomenon of disinfectant and sterile water in the box-type bottle cap sterilizer, and has now replaced the box. bottle ...

AI Technical Summary

Problems solved by technology

[0004] ① Poor versatility: the length of the straight line changes with the production line capacity; for high-speed production lines, in order to ensure the sterilization time, the length will increase proportionally, increasing the production cost

[0005] ②Because the movement of the bottle cap is driven by the spraying of the disinfectant, it is easy to make the bottle cap that enters the first initial stage quickly pass through the spraying area of ​​the disinfectant, resulting in insufficient sterilization time for the bottle cap, namely: commonly known as "short circuit" problem

In order to ensure that the bottle cap has sufficient disinfectant action time, it is necessary to install a cover cylinder to solve the "short circuit" problem of the bottle cap, which increases the complexity of the equipment

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