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自封口袋怎么手动封口的小妙招

发布日期:2022-11-29 作者:www.jnsuliao.com 点击:

自封口袋怎么手动封口?针对这个问题,我们可以从几个方面来讲解下,下面就让济南自封口袋厂家分析下吧。
How to manually seal the self sealing pocket? In view of this problem, we can explain it from several aspects. Now let's let Jinan Self sealing Pocket Factory analyze it.
1、自封口袋太紧了不好打开,我们可以利用摩擦力,两个摩擦力与袋口平行,作用在袋口的两边,方向相反。在摩擦力的作用下,袋口两端会各开一个口,用硬物放到口里一刮,袋子就打开了。当然得注意不要把袋里的东西刮坏了。
1. The self sealing pocket is too tight to open. We can use the friction force. The two friction forces are parallel to the pocket opening and act on both sides of the pocket opening in opposite directions. Under the action of friction, two ends of the bag mouth will be opened respectively, and the bag will be opened when a hard object is put into the mouth and scraped. Of course, be careful not to scratch the contents of the bag.
2、自封口袋是一种压合可自动封口的包装袋.常见有密实袋,龙骨袋、拉链袋等。
2. Self sealing bag is a kind of packaging bag that can be pressed and sealed automatically. It is commonly used for dense bags, keel bags, zipper bags, etc.
济南自封口袋
3、自封口袋又称为密实袋、贴骨袋、密封袋、拉链袋,龙骨袋,以聚乙烯和高压线型聚乙烯通过吹膜成型,热切机制袋,制成的一种可以重复封口的塑料袋。常见材质有PE\PO\EVA,多层复合拉链袋等。
3. Self sealing bags are also called dense bags, bone sticking bags, sealing bags, zipper bags and keel bags. They are made of polyethylene and high pressure linear polyethylene by blow molding and hot cutting machine bags, which can be repeatedly sealed. Common materials include PE  PO  EVA, multi-layer composite zipper bag, etc.
4、自封口袋可用于各种小型物品(饰品、小五金、玩具)的内外包装。用食品级的原料生产的自封口袋可以存放各种小食品、茶叶,海产品等,防潮、防串味、防水、防虫、防止东西散落;自封口袋还可用于服装及其他日常用品的包装,用途广泛。自封口袋在吹膜生产时加入防静电母粒即可生产出防静电自封口袋,一般应用于电子行业。
4. Self sealing pockets can be used for the internal and external packaging of various small items (jewelry, hardware, toys). Self sealed bags made of food grade raw materials can store all kinds of small food, tea, seafood, etc., and prevent moisture, smell, water, insects, and things from scattering; Self sealing pockets can also be used for packaging clothing and other daily necessities, with a wide range of uses. The self sealing bag can be produced by adding anti-static masterbatch during film blowing production, which is generally used in the electronic industry.
5、夹链自封口袋的生产分两种,一种是直接吹膜成型,自封口以上一般为1.8CM,自封口附近比较厚,自封口袋左右两边采用热切封口方式制袋成成品;另外一种为后附夹链条的方法,后一种方法主要用于复合袋的生产。
5. There are two kinds of production of clip chain self sealing bags. One is direct blow molding, which is generally 1.8cm above the self sealing, and is relatively thick near the self sealing. The left and right sides of the self sealing bags are made into finished bags by hot cutting sealing; The other method is to attach the chain at the back, and the latter method is mainly used for the production of composite bags.
自封口袋怎么手动封口的小妙招相关内容就讲解到这里了,您对此有什么不了解的地方欢迎来我们网站https://www.jnsuliao.com进行咨询!
This is the tip for manually sealing a self sealing pocket. If you don't know anything about it, please come to our website https://www.jnsuliao.com Consult!