Easily degradable edible straw and preparation method thereof

Abstract

The invention discloses an easily degradable edible straw which comprises a mouth straw, a corrugated bent pipe is arranged at one end of the mouth straw, a material straw is arranged at one end of the bent pipe, the walls of the mouth straw, the bent pipe and the material straw are all hollow, the end of the material straw is in a beveled circular pipe shape, the end of the material straw is in abeveled circular pipe shape, and the end of the mouth straw is in a flat cut circular pipe shape. The easily degradable edible straw has the beneficial effects that the edible straw is prepared fromflour, rice, cassava and sweet potatoes through a puffing process, is a natural straw which can be directly eaten, can be used within a certain time when meeting hot water or cold water, can be freelybent after meeting water, has no influence on diet and beverage, and has a better taste. The raw materials can be used for sowing production continuously, which is really environmental friendly and pollution-free.

Description

technical field [0001] The invention relates to the technical field of straws, in particular to an easily degradable edible straw and a preparation method thereof. Background technique [0002] There are straws of several materials on the market, such as PE, PP, PLA and other materials. PE and PP plastic materials have a degradation cycle of hundreds of years and require special recycling, causing relatively large pollution to the environment; PLA straws can be degraded, but they also need special recycling. [0003] At present, there are straws made of degradable polylactic acid material (PLA) synthesized by cornstarch through emulsification process, but they are not edible and have relatively large limitations. Therefore, for this present situation, there is an urgent need to develop an edible rice straw that can replace plastic straws, can be eaten directly, and is truly environmentally friendly and pollution-free, so as to overcome the deficiencies in current practical ...

AI Technical Summary

Problems solved by technology

[0004] Straws are very common in daily use. The straws usually used are plastic straws. The use of a large number of plastic straws not only consumes a lot of chemical raw materials, but also takes up a lot of precious oil resources. Serious White Pollution Problem

Although a small amount of degradable straws such as PLA and paper have appeared in the market, they still cannot solve the problem of waste of resources.

On the other hand, a large number of fruit or vegetable juice residues from fruit juice factories are discarded in vain, resulting in a waste of resources

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