What are the characteristics of non-woven bag making machines?

1、 The principle of non-woven bag making machine is that the non-woven bag making machine is fed with powder (colloid or liquid) by the feeder to the hopper above the packaging machine, and the introduction speed is controlled by the photoelectric positioning equipment. The rolled sealing paper (or other packaging materials) is driven by the guide roller to be introduced into the lapel forming machine, which is bent and then overlapped into a cylindrical shape by the longitudinal sealing device. After the material is actively measured, it is filled into the made bag. The transverse sealing device intermittently pulls the bag cylinder downwards while performing heat sealing and cutting, forming a flat bag with overlapping longitudinal seams and three side sealing, completing the sealing of a bag.

2、 The features of the non-woven bag making machine are: 1. The use of ultrasonic welding eliminates the need for frequent needle and thread changes, eliminates the problem of broken joints in traditional thread stitching, and allows for neat local cutting and sealing of textiles. At the same time as stitching, it also plays a role in decoration. It has strong adhesive strength and can achieve waterproof effect. The embossing is clear, and the appearance has a three-dimensional relief effect. The work speed is good, and the product is more high-end and beautiful. The quality is guaranteed. The use of ultrasound involves special steel wheel processing, with no cracking or damage to the edges of the sealed fabric, and no burrs or curls During production, there is no need for preheating and continuous operation is possible. The operation is simple and there is not much difference from the traditional sewing machine operation method. Generally, sewing workers can operate it. 5. Low cost, 5 to 6 times faster than traditional machines, and high efficiency.

Unlike traditional stitching, non-woven bag making machines have fast production speed and low error rates. The stitching of non-woven bags made using a non-woven bag weaving machine is more finished. The cost of manual sewing is higher than that of non-woven bag making machines. In summary, non-woven bag making machines have significant advantages in terms of price, cost, and manufacturing process.