打包盒如何给冰箱省电？

How to save electricity for refrigerators with packaging boxes？

　　现在很多朋友都会点外卖，有时候工作忙，没有时间买菜做饭，就只能点外卖来填饱肚子。但吃完外卖就会剩下打包盒，很多人随手就将它丢进了垃圾桶里。其实打包盒在我们的日常生活中是可以再次利用起来的，今天就给大家分享把打包盒放在冰箱里的妙用，一起来看看吧！

Nowadays, many friends order takeout. Sometimes when they are busy with work and don't have time to buy groceries or cook, they can only order takeout to fill their stomachs. But after eating takeout, there will be a packaging box left, and many people casually throw it into the trash can. In fact, packaging boxes can be reused in our daily lives. Today, we will share with you the wonderful use of putting packaging boxes in the refrigerator. Let's take a look together!

　　冰箱作为家里生活的必需品，我们几乎是每天持续开着的，它给生活带来便利的同时，电费也越来越多。平时我们往冰箱里存放物品，或者是从里面将食物拿出来的时候，就会经常的开关门。冰箱在开关门的时候，里面的冷气就会流失出来，外面的热空气又会流到冰箱的内部，这样就将冰箱里的温度提高了一点。而冰箱都是有设定温度的，当内部的温度没有达到设定温度时冰箱就会运作，也就会更加耗电了。想要冰箱省电，方法也很简单，我们只需要用到两个打包盒。

As a necessity for home life, refrigerators are almost constantly on every day, bringing convenience to life while also increasing electricity bills. When we store items in the refrigerator or take out food from inside, we often open and close the door. When the door of the refrigerator is opened and closed, the cold air inside will leak out, and the hot air outside will flow into the interior of the refrigerator, which will increase the temperature inside the refrigerator a bit. And refrigerators have a set temperature. When the internal temperature does not reach the set temperature, the refrigerator will operate and consume more power. The method to save electricity in a refrigerator is also very simple, we only need to use two packaging boxes.

　　先准备两个打包盒，在打包盒里面装入大半碗的清水。然后将它放进冰箱的冷冻室里面，让它冷冻一个晚上，将打包盒里面的水冷冻成冰。

First, prepare two packaging boxes and fill them with half a bowl of clean water. Then put it in the freezer compartment of the refrigerator, let it freeze overnight, and freeze the water in the packaging box into ice.

　　水已经冻成冰后，我们拿出其中一个把它放进冰箱的冷藏室里面。这样就可以达到一个冰箱省电的效果了。当这一碗冰块化冻了，我们可以将它重新放回冷冻室，将另一碗冰块放到冷藏室，这样交替着使用。

After the water has frozen into ice, we took out one of them and put it in the refrigerator's freezer. This can achieve the energy-saving effect of a refrigerator. When this bowl of ice melts, we can put it back in the freezer and put another bowl of ice in the freezer, using it alternately.

　　它省电的原理也很简单，当冰块遇热后就会慢慢地融化，而在融化的过程中，周围的温度也会下降，这样我们开关冰箱的时候，当外面的热空气流进冰箱，冰箱的冰块受热就会迅速地融化，那么它周围的空气也会变冷。这样就可以保留冰箱里面的低温冷气，使冰箱不用一直运行降温，从而达到了一个省电的作用。不仅如此，我们在保鲜室里放上一块冰，还可以使冰箱里面的食物，更加保鲜，不容易坏。没想到，在冰箱里放上一碗水，还有这么棒的作用，你也赶紧试一试吧。

The principle of power-saving is also very simple. When the ice blocks come into contact with heat, they will slowly melt, and during the melting process, the surrounding temperature will also decrease. Therefore, when we turn on and off the refrigerator, when hot air from outside flows into the refrigerator, the ice blocks in the refrigerator will quickly melt when heated, and the air around it will also become cold. This way, the low-temperature air inside the refrigerator can be retained, so that the refrigerator does not have to run continuously to cool down, thus achieving a power-saving effect. Not only that, putting a piece of ice in the freshroom can also make the food in the refrigerator fresher and less prone to spoilage. I didn't expect that putting a bowl of water in the refrigerator would have such a great effect. You should give it a try quickly.

本文由一次性外卖打包盒提供技术支持，更多的详细精彩内容请点击我们的网站https://www.sdynbz.com 我们将会全心全意为您提供满意的服务。

This article is supported by a disposable takeaway packaging box. For more detailed and exciting content, please click on our website https://www.sdynbz.com We will wholeheartedly provide you with satisfactory service.