The convenience of bagged tea is well-known, as it is easy to carry and brew tea in a small bag. Since 1904, bagged tea has been popular among consumers, and the craftsmanship of bagged tea has gradually improved. In countries with strong tea culture, the market for bagged tea is also quite large. Traditional handmade bagged tea can no longer meet market demand, so the emergence of bagged tea packaging machines has become inevitable. It not only meets the automation needs of tea bags, but also allows for quantitative packaging, fast packaging speed, and diverse packaging effects. Today, let’s talk about some conventional bagged tea packaging equipment.

Filter paper inner and outer  tea bag packing machine

Tea filter paper, as the name suggests, has a filtering function. When packaging tea leaves, the tea packaging film needs to have a certain degree of permeability to produce the desired flavor. Tea filter paper is one of them, and it is not easily broken during the soaking process. Tea filter paper inner and outer bag packaging machines use this type of tea filter paper to package tea leaves, which belongs to the heat sealing type packaging machine. That is to say, the edges of the tea filter paper are sealed by heating. The tea bag formed by packaging tea leaves with tea filter paper is an inner bag. In order to facilitate storage, the packaging machine manufacturer has added an outer bag structure, which means that a plastic composite film bag is placed on the outside of the inner bag. This way, there is no need to worry about the bag deteriorating and affecting the taste of the tea bag before use. The tea filter paper inner and outer bag packaging machine integrates the inner and outer bags, and also supports hanging lines and labels, which makes it very convenient for packaging tea bags without separating the inner and outer bags.

Nylon tea bag packaging machine

The tea bag packaging machine uses nylon packaging film for packaging. Nylon film is also a type of packaging film with good breathability. This type of packaging film can be made into two types: flat bags and triangular bags (also known as pyramid shaped tea bags). However, if you want to make inner and outer bags, two devices need to be connected, one for the inner bag and the other for the outer bag. Many types of flower tea tend to prefer using this packaging machine because making nylon triangular bags provides a better sense of space and is suitable for spreading the fragrance of flower tea.

Non-heat sealed non-woven bag tea packaging machine

The non-woven fabric referred to in the cold sealed non-woven bag tea packaging machine is a cold sealed non-woven fabric. Some friends may not be able to distinguish what cold sealed non-woven fabric is. There are two types of non-woven fabric: heat sealed non-woven fabric and cold sealed non-woven fabric. Heat sealed non-woven fabric is used to seal bags by heating. Why is heat sealing necessary? That’s because it’s a non-woven fabric made together with glue, which is more expensive than cold sealed non-woven fabric. However, in terms of environmental protection and health, hot sealed non-woven fabric is not as good as cold sealed non-woven fabric. Cold sealed non-woven fabric has good breathability, and the tea flavor quickly penetrates into boiling water. It’s also environmentally friendly, affordable, and resistant to steaming and boiling. However, this non-woven fabric cannot be sealed by heating. Therefore, ultrasonic cold sealing was developed, which can firmly seal the cold sealed non-woven fabric using the appropriate frequency band. Whether it’s directly boiled in the pot or soaked in hot water, it won’t break the package. This is also a popular packaging method recently, and it’s also used in the packaging of hot pot dry ingredients and braised ingredients in the food industry. After packaging, simply put it directly into the hot pot or brine pot for use, This way, the braised seasoning will not scatter and stick to the food as soon as it is cooked, affecting the eating experience.

Users can choose from three conventional tea packaging machines according to their needs. Bagged tea spans across the three golden industries of tea beverages, health products, and medicinal tea, providing both tea tasting and health benefits. With the increasing awareness of health preservation among people, bagged tea has become a current trend in health preservation. The diversification of bagged tea packaging machines can also provide users with more tea packaging choices