如何为您的产品选择最合适的食品包装机？最简单的方法是根据物料的特性来选择。我已列出市面上销售的七种包装机类型，帮助您轻松解决包装选择问题。
1. 液体包装机
The liquid packaging machine can be applied to package pure liquids without any solid particles. Because it has a pump to control the quantitative filling, if the liquid contains particles or is too viscous, it can easily clog pipes or valves.
一般而言，该饮料包装机仅适用于无任何颗粒的水、牛奶、饮料和液体酱料等。
2. 糊状包装机
Compared with a liquid food packaging machine, the paste packaging machine is designed for semifluid products, such as honey, tomato sauce, mayonnaise, chilli oil, jam, and so on. What’s the most notable feature of this honey sachet packaging machine?
它将配有带搅拌器和加热功能的料斗。该功能可以有效防止糊状物固化或分层。
3. 粉末包装机
A powder packaging machine is suitable for automatic packaging of powders such as milk powder, coffee, seasoning powder, and medicinal powder. For light and dusty powders such as laundry powder and flour, a special powder filling machine provides a sealed packaging environment to prevent powder leakage.
大多数粉末包装机使用螺旋送料系统。它可以促进粉末向下流动以确保连续供料。螺杆速度和转数可以决定稳定的定量。
4. 颗粒包装机
There are many types of granule food packaging machines: the tea packaging machine, the bucket packaging machine, and the quantitative packaging machine are the most common.
如果您只想制作茶包，茶叶包装机是完美的选择。桶装包装机和定量包装机都可以包装膨化食品、坚果以及其他流动性好的颗粒和小块材料。
注意：定量包装机适合同时装载多种物料。
5. 枕式包装机
The pillow packaging machine is famous for the appearance of the finished product it packs. It can be used to package candies, chocolate, cookies, and bread, but all products are back-sealed, showing a typical “pillow-shaped” appearance.
与其他立式包装机不同，枕式包装机采用水平包装。它避免了立式包装机中物料落下造成的破损、磨损和变形，特别适合易碎物品（饼干、威化、巧克力、水果派）。
6. 真空包装机
The core function of the vacuum food packaging machine is to extract the air and reduce the oxygen content to inhibit bacterial growth and extend the products’ shelf life.
因此，它特别适合需要保鲜、防潮的产品，如肉类、冷冻海鲜、熟食等。
真空可以改变包装内部环境，其最重要的功能是抽真空。如果贵公司的产品需要保持新鲜，这台机器是最佳选择。
7. 封口切割机
封口切割机用于在产品上附加一层塑料薄膜，确保产品的美观。
该机器通常用于冷冻食品（披萨、饺子）和礼盒食品（坚果礼盒、月饼盒）的包装。这层保护膜不仅防止产品受尘和受潮，还便于运输和存储。
封口切割机直接使用成卷的预制薄膜来包裹产品。同时，它配合热收缩机使包装紧贴产品形状。
希望本文能帮助您选择合适的食品包装机。如果您还有任何问题，请联系我以获得解决方案。