How Much Do You Know About Ultrasonic Non-woven Bag Machines?

Mar 24, 2025

Ultrasonic non-woven bag handle ring sealing machine is a kind of equipment that uses ultrasonic technology to seal the handle ring of non-woven bag. Let's take a look at the relevant content of ultrasonic non-woven bags!

1.Background

With the enhancement of environmental awareness, non-woven bags have gradually replaced traditional plastic bags to become the mainstream packaging materials. In order to ensure the practicality and aesthetics of the non-woven bag, higher requirements are put forward for the sealing process of the handle ring. Ultrasonic technology is an ideal solution due to its high efficiency and environmental protection.

Ultrasonic Non-woven bag handle ring sealing machine

2.How it works?

The principle of ultrasonic non-woven bag handle ring sealing machine through the friction heat generated by high-frequency vibration, the handle ring of the non-woven bag is quickly fused together to form a firm seal. This technology not only improves the sealing speed and quality, but also reduces the impact on the environment, in line with the concept of modern green production.

3. Specific explanation

(1) Technology: ultrasound is a sound wave with a frequency higher than the range of human hearing, which can produce high-frequency vibration. In this technology, the material molecules generate friction heat through high-frequency vibration, so as to realize the welding and sealing of the material.

(2) Cloth: non-woven fabric is a kind of fabric that does not need to be woven and woven, and is made of fibers directly bonded or hot pressed. It has the advantages of lightweight, breathable, environmental protection, etc., and is widely used in packaging, medical and other fields.

(3) Ring: The ring is the part of the bag used for carrying, usually designed as a ring or strip, convenient for users to grasp. In non-woven bags, the firmness and comfort of the handle ring are very important.

(4) Sealing equipment: sealing means that the opening is partially closed to prevent leakage or contamination of the contents. For non-woven bags, sealing needs to ensure that the sealing effect is good, while not affecting the overall beauty and use experience of the bag. The sealing machine is a machine specially used for sealing bags. Ultrasonic non-woven bag handle ring sealing machine through ultrasonic technology, can efficiently and accurately seal the handle ring, improve production efficiency and product quality.

GT-50 Ultrasonic non woven bag handle loop sealing machine

According to the above introduction, Our company also has related machines to Recommend Model:Ultrasonic non woven bag handle loop sealing machine GT-50.In the process of attaching the handle band to the shopping bag, the single head welding machine GT-50 can be used to weld the point of the handle band one by one. In addition, there is a double-head welding machine GT-50-2, which can weld the points of two handle belts at a time, thereby improving work efficiency. GT-50 ultrasonic non-woven bag ring sealing machine equipped with intelligent ultrasonic generator, 20 KHZ ultrasonic transducer, pneumatic control welding head lifting. Simple operation, high efficiency. The finished product has a beautiful appearance, no glue, no burning or deformation. Ultrasonic non-woven bag ring sealing machine is also suitable for sealing surgical gown belt, logo impression and so on. By replacing the smaller welding head, it can also be used to weld mask ear bands, such as disposable masks, N95 masks, etc.

GT-50 GT-50-1