Foods like seeds, such as sunflower seeds, watermelon seeds, pine nuts, almonds, etc. We all know that they have one thing in common: they have shells, and their outer shells are inedible. So when we eat these kinds of foods, one thing we must do is peel off the shells and throw them away. But at the same time, we often cannot find trash cans or dumpsters to throw these shells, and eating such foods is usually at leisure time, such as eating out while camping or shopping while throwing shells; while watching movies Picking up seeds, they left the shells in the cinema, or in grasslands, pastures and other places. At times, at first, he could not bear to destroy his health. He first put the shell in his hand, and he couldn't hold it in his slow hands. The shell of the melon was a bit dirty, but he couldn't find a place to throw it. He had to throw it on the floor. When lucky, you can also find a plastic bag, put the garbage in a plastic bag and wait until there is a trash can. But not every time you eat melon seeds, you have convenience bags. Unfortunately, everyone only throws them on the floor.
Like most of these situations, most people have experienced it. They just don't particularly care about it. They only feel it when the situation happens. It looks like a small seed shell will have no effect at all, but if everyone throws it. If you accumulate less, you will become dirty on the street, on the grass, and in the cinema. It will affect the environment and it will not be easy to clean it. It is not easy. Instead of trying to clean it up, we would rather not throw it in order to jointly safeguard our sanitation.
Although in the supermarkets on the market, we can already see a variety of foods such as seeds and seeds that have been peeled off. However, these shelled seeds are two to three times more expensive, and these foods themselves It belongs to snack foods. At the same time when consumers purchase, they feel that it is a kind of taste to eat seeds and shells. It doesn't make much sense to eat already stripped. At present, although these foods that have been husked have taken into account environmental pollution and time and energy savings, they are still not accepted by most consumers. Everyone prefers shelling and picking up seeds. Therefore, we have to think of a way to make consumers place shells when they eat such small foods, and feel convenient at the same time, without throwing them in and polluting the environment. Some people may say that every time you go out, you just take a plastic bag. However, can you guarantee that you always remember to take it out every time? Can someone else say that carrying a plastic bag with you is not too much trouble? Taking into account the above issues and the interests of consumers, in order to facilitate everyone, come to a conclusion: Let consumers carry, it is better to bring food to take with you, where? --package!
Nowadays, environmental protection plastics have appeared in packaging materials, which are harmless to the human body, and the cost is low. It does not cause pollution to the environment. Waste can be recycled and recycled. Compared with small paper bags, the plastic bags are more edible, use less materials, and are more convenient for mechanical operation. We are more inclined to use such plastic bags from the viewpoint of opposition to excessive packaging, which is what we usually see. Bags and other plastic materials. Adding the plastic package just needs to wrap the small plastic bag into the original bag before sealing the food packaging process.
We have conceived the inconvenience of small foods such as melon seeds, and I envisage adding a small packaging bag that can contain wastes like melon seeds and shells on the basis of the original packaging of such food, and put forward the use of paper packaging and plastic packaging. Species, and discuss their advantages and disadvantages separately, considering comprehensive convenience, hygiene, saving packaging materials, protecting environmental hygiene, advocating green packaging, not increasing costs, simplifying the processing technology, and so on, while opposing excessive packaging, it does not advocate owed package. Some new suggestions and ideas are given and they are highly feasible.
