Automatic Non-woven Fabric Bag Making Machine ZW- F600

The Non woven Flat Bag Making Machine is an automated equipment specifically designed for processing Non woven Fabric materials. Unlike traditional plastic bag making machines, it mainly uses ultrasonic welding technology to achieve strong material bonding without needle or glue. It is the core equipment for producing environmentally friendly shopping bags, gift bags, and industrial packaging bags.

1、 Core working principle: Ultrasonic welding
The technical core of non-woven bag making machine lies in the high-frequency vibration energy of ultrasonic waves.
Physical process: The ultrasonic generator converts electrical energy into high-frequency mechanical vibration, which is transmitted to the contact surface of the non-woven fabric through a horn.
Fusion mechanism: High frequency friction instantly generates high temperature, causing the thermoplastic fibers (such as polypropylene PP) in the non-woven fabric to quickly melt and bond.
Technical advantage: Needle free wireless: avoids the problem of thread breakage in traditional sewing, and the sealing is more beautiful and smooth. High strength: The tensile strength at the welding point is close to that of the raw material itself. Good sealing: It can achieve waterproof and dustproof sealing effects.

2、 Automated production process

Fully automatic non-woven flat pocket bag making machine usually only requires 1-2 people to operate

3、 Equipment classification and functions

(1) Fully automatic flat pocket machine: specializing in simple flat bags, with extremely fast speed, suitable for pharmacy bags, shoe bags, etc.

(2) Multi functional all-in-one machine: By changing molds or adjusting parameters, it can also produce flat pockets, vest bags (vest bags), bottom pockets, and three-dimensional bags.

(3) Equipped with printing linkage line: Add a flexographic or screen printing unit before bag making to achieve integrated printing and bag making.

4、Application scenarios

Due to the breathable, flexible, biodegradable, and reusable characteristics of non-woven fabrics, their flat pockets are widely used in:

(1) retail business: supermarket shopping bags, clothing store handbags, shoe packaging bags.

(2) Medical and health: disposable pillowcases, surgical gown packaging, medical consumables bags.

(3) Industrial packaging: dust-proof bags for electronic products, hardware tool bags, and protective bags for automotive parts.

(4) Gift promotion: exhibition promotional bags, customized gift bags for enterprises.