方便袋在我們的生活中經常能夠看到，平時我們在遇到的各種方便袋、包裝袋的制作過程大致都是一樣的，方便袋的加工可以分為造粒、吹塑印刷、壓袋和裁袋4個過程，今天我們就詳細介紹一下濟南方便袋在便袋廠家里是如何成型的：

Convenience bags are often seen in our daily lives. The production process of various convenience bags and packaging bags we encounter in supermarkets is generally the same. The processing of convenience bags can be divided into four processes: granulation, blow molding printing, pressing, and cutting. Today, we will introduce in detail how Jinan convenience bags are formed in toilet bag manufacturers:

1、造粒過程：方便袋加工的原料就是一個個小心的塑料顆粒，要將廢料送入造粒機中經過切割、加熱融化、擠出0.3CM左右的小顆粒；

1. Granulation process: The raw materials for processing convenience bags are carefully made plastic particles, which need to be fed into the granulator for cutting, heating, melting, and extruding small particles of about 0.3cm;

2、吹塑過程：吹塑過程又要分為加熱融化部分、吹泡部分、復卷部分，先要將上一步加工的塑料顆粒原料倒入吹塑機中高溫融化，在螺桿的轉動下將塑料熔體攪拌均勻后送到機頭，塑料熔體（融化的塑料顆粒原料）在高壓下從機頭的圓環中擠出形成一個厚0.1Cm的塑料管，然后在機頭鼓風機均勻的吹動下就形成了薄薄的方便袋筒，后方便袋筒被送入兩個緊密滾動的滾輪，兩個滾輪轉動將方便袋筒中的空氣擠出、壓合就成了原始的長條方便袋，然后印刷設備將方便袋印刷，后復卷機將其卷成圓柱形的球，關鍵的一步就加工完成了；

2. Blow molding process: The blow molding process is divided into heating and melting parts, blowing and foaming parts, and rewinding parts. First, the plastic particle raw material processed in the previous step needs to be poured into the blow molding machine for high-temperature melting. Under the rotation of the screw, the plastic melt is stirred evenly and sent to the machine head. The plastic melt (melted plastic particle raw material) is extruded from the ring of the machine head under high pressure to form a 0.1Cm thick plastic pipe, Then, under the uniform blowing of the blower at the machine head, a thin convenient bag cylinder is formed. The convenient bag cylinder is then fed into two tightly rolling rollers, which rotate to squeeze and press the air in the convenient bag cylinder to form the original long convenient bag. The printing equipment prints the convenient bag, and the rewinder rolls it into a cylindrical ball. The key step is completed in processing;

3、壓袋過程：將吹塑好的方便袋球放入壓袋機上割成一個個特定規格的方便袋，并將每個袋的兩頭封口，之后自動把方便袋大約幾百個一摞；

3. Bag pressing process: Put the blown convenience bag balls into a bag pressing machine and cut them into specific specifications of convenience bags, seal the two ends of each bag, and then automatically stack about a few hundred convenience bags;

4、裁袋過程：將方便袋一頭放到裁袋機的刀下，在裁袋機的高壓作用下把方便袋一頭的中間部分裁掉就形成了我們便于手提的把了。

4. Bag cutting process: Place one end of the convenience bag under the knife of the bag cutting machine, and under the high pressure of the bag cutting machine, cut off the middle part of one end of the convenience bag to form a convenient handheld handle.

方便袋的加工成型過程相關內容就講解到這里了，希望能夠給您好的幫助吧，更多事項就來我們網站http://www.wzrqbp.com咨詢！

That's all for the processing and forming process of convenience bags. I hope you can be helpful. For more information, please come to our website http://www.wzrqbp.com consulting service