A continuous production line for multi-brewed small pots of tea

Abstract

The invention discloses a continuous production line for multi-bubble tea in small cans, which comprises a tea aroma-increasing and sterilization module, a packaging material sterilization and impurity removal module, a tea nitrogen-filled canning module, and a plastic packaging module. The tea aroma-increasing sterilization module includes a tea aroma-increasing sterilizer; the packaging material sterilization and impurity removal module includes a tea can sterilizer, a packaging material sterilizer, and a boxing sterilizer; the tea nitrogen filling The canning module includes a sterile canning room and a nitrogen cabin arranged in the aseptic canning room; a nitrogen cabin conveyor belt is arranged in the nitrogen cabin; feeder, nitrogen filling machine, film laminating machine, and film sealing machine; the plastic sealing and packaging module includes a labeling machine for labeling tea cans and a film and plastic sealing packaging machine. This production line not only realizes automatic canning, weighing, nitrogen filling and packaging and plastic sealing of tea in a continuous manner, but also realizes sterilization and disinfection of tea and packaging materials, so as to solve the problem of secondary pollution of tea packaging materials and packaging process.

Description

technical field [0001] The invention relates to the technical field of tea packaging, in particular to a continuous production line for multi-foaming small canned tea. Background technique [0002] Multi-bubble small canned tea is a kind of "large capacity" and "excellent quality" canned tea. The can is an aluminum can with a height of 103mm and a diameter of 64mm, and the content is 50 grams of famous and high-quality tea, so it is called a small can of tea with multiple bubbles. The existing production line for multi-bubble tea in small cans first re-dries the tea leaves, and then passes through the tea weighing machine, filling machine, nitrogen filling machine, film laminating machine, film sealing machine, capping machine, labeling machine, and film plastic sealing machine for packaging preparation. [0003] However, with this canned preparation process, after the tea leaves are stored for a long time of 3-5 years, it is sometimes found that the tea leaves are discolo...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a continuous production line for multi-bubble tea in small cans, which solves the problems that the nitrogen filling capacity of the existing tea can production line cannot be guaranteed, and the tea packaging materials are easy to pollute the tea, resulting in a short shelf life and a decline in the quality of the tea.

Images