Tea packaging machine capable of protecting tea integrity against damage

Abstract

The invention discloses a tea packaging machine capable of protecting tea integrity against damage. The tea packaging machine comprises a discharging hopper, supporting feet, a discharging pipe, an impurity removal device, a sterilizing device, a film supply device and a heat sealing device. The impurity removal device is used for removing tea powder in tea leaves, the sterilizing device is used for sterilizing tea leaves, the film supply device comprises a film supply roller and a film supply driving piece, the film supply roller is used for fixing a packaging film roll and driving the packaging film roll to rotate, finished bag frames are arranged at the outer side of the discharging pipe at intervals, finished bag intervals are formed between the discharging pipe and the finished bag frames, heat sealing through grooves are formed in one sides of the finished bag frames in the height direction of the finished bag frames, the heat sealing device comprises first heat sealing mechanisms and second heat sealing mechanisms, the first heat sealing mechanisms are arranged at the heat sealing through grooves and used for performing heat sealing on the two side edges of packaging films to form packaging pipes, and the second heat sealing mechanisms are arranged below the discharging pipe and used for performing heat sealing on the packaging pipes to form a plurality of independent packaging bags.

Description

technical field [0001] The invention relates to the technical field of tea packaging, in particular to a tea packaging machine capable of preventing damage to the integrity of tea. Background technique [0002] Most of the tea leaves sold on the existing market are packaged quantitatively, so in the production and sales process of tea leaves, the packaging of tea leaves is a problem that needs to be solved. In the prior art, the tea packaging machine that prevents damage to the integrity of tea leaves generally consists of several parts such as a separation device, a metering device, a control device, and an injection packaging device. Existing tea packaging machines that prevent damage to the integrity of tea leaves are generally suitable for packaging granular tea leaves. However, when the tea leaves are in the shape of needles or flakes, the tea cannot be packaged in vacuum and can only be packed in hard packaging such as iron cans. The cost is high, and the continuous p...

AI Technical Summary

Problems solved by technology

Existing tea packaging machines that prevent damage to the integrity of tea leaves are generally suitable for packaging granular tea leaves. However, when the tea leaves are in the shape of needles or flakes, the tea cannot be packaged in vacuum and can only be packed in hard packaging such as iron cans. The cost is high, and the continuous packaging of tea leaves cannot be realized, and the production efficiency is low

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