济南方便袋：方便袋的制作工艺流程

来源：/ 日期：2024-05-21

　　方便袋是怎么制造的，它是我们生活中不可缺少的载物工具，还能根据要求制成各种各样颜色，那么下面我们就来科普下方便袋是怎样制作完成的。

How is a convenient bag made? It is an indispensable tool for carrying goods in our daily life and can be made into various colors according to requirements. So, let's popularize how bags are made below.

　　1.它是由线性聚乙烯颗粒融化后制成的，工人将线性聚乙烯与低密度聚乙烯混合于搅拌器中，随后疯狂旋转将它们搅拌均匀，挤压机将其加热使其溶化，管状塑料薄膜便会拔地而起，塑料薄膜管长几百米，小厚度可达37微米，塑料管逐渐冷却，随后辊压机将塑料管压平使其更容易处理。

1. It is made by melting linear polyethylene particles. Workers mix linear polyethylene and low-density polyethylene in a mixer, then rotate them wildly to stir them evenly. The extruder heats them to dissolve, and the tubular plastic film will rise from the ground. The plastic film tube is several hundred meters long, with a minimum thickness of 37 microns. The plastic tube gradually cools down, and then the roller press flattens the plastic tube to make it easier to handle.

　　2.随之将塑料管一分为二分别卷起来，刀将薄膜切成需要的宽度，多余的部分则会被回收到管子里，几百米长的塑料膜得以生产并上卷，各个卷轴卷起的薄膜量都是一定的，等到卷轴绕满，薄膜便会被切开。

2. Then divide the plastic tube into two parts and roll them up separately. The knife cuts the film into the required width, and the excess part will be recycled into the tube. A few hundred meters long plastic film can be produced and rolled up. The amount of film rolled up by each roll is constant. When the roll is full, the film will be cut open.

　　3.卷轴向前滚动以便被运到下一个部门，下一个空卷轴会全自动开始上卷工作，这样一个满卷的卷轴重达300多斤，可生产出来3万多个方便袋。

3. The scroll rolls forward to be transported to the next department, and the next empty scroll will automatically start the winding work. This way, a full scroll weighs over 300 pounds and can produce over 30000 convenient bags.

　　4.接下来就是印刷方便袋，此乙醇基油默须不断循环以保持其黏性，油墨滚筒将图案印在方便袋上，然后再印另一种颜色，印刷完毕之后，塑料薄膜又会开始重新上卷，辊轴再次卷好后就开始切割方便袋，封口器利用高温将口封住，旋盘将切好的方便袋套在两根轴上。

4. Next is the printing of convenience bags. The ethanol based oil needs to be continuously circulated to maintain its viscosity. The ink drum prints the pattern on the convenience bag, and then another color is printed. After printing, the plastic film will start to roll up again. After the roller is rolled up again, the convenience bag will be cut. The sealer uses high temperature to seal the mouth, and the rotary disc will cover the cut convenience bag on two axes.

　　5.而另一边生产的则是带密封条的方便袋，密封条由塑料垫片制成，插入颊槽便能密封，密封条是提前生产好的，随方便袋制作逐渐拉开，密封条经切割后，在特定温度下黏附方便袋上，这就是加工好的拉链式方便袋，这就是方便袋的制作全过程。

5. On the other side, a convenience bag with a sealing strip is produced. The sealing strip is made of plastic gasket and can be sealed by inserting it into the cheek groove. The sealing strip is pre produced and gradually opened as the convenience bag is made. After cutting, the sealing strip is attached to the convenience bag at a specific temperature, which is the processed zipper style convenience bag, and this is the entire process of making the convenience bag..

以上就是有关：济南方便袋 的介绍，想了解更多的内容请点击： 我们将会全心全意为您提供满分服务，欢迎您的来电！

The above is an introduction to Jinan convenience bags. To learn more, please click: We will wholeheartedly provide you with full score service. Welcome to call us!