Ultrasonic Sealing Valve Bag Packaging Machine | Dust-Free & High-Efficiency Packaging

Product Introduction

The Ultrasonic Sealing Valve Bag Packaging Machine is an advanced packaging solution designed for industries requiring precision, cleanliness, and efficiency in bag sealing. Unlike traditional stitching or heat sealing, ultrasonic technology uses high-frequency vibration to generate localized heat, sealing valve bags quickly and securely without adhesives or additional materials. This makes it an eco-friendly and cost-saving solution.

Widely applied in cement, mortar, chemical powders, fertilizers, food additives, and mineral industries, this machine ensures leak-proof, dust-free, and tamper-resistant packaging. The ultrasonic sealing process prevents product leakage, extends storage life, and enhances the overall appearance of the finished bag.

Key Features

• Ultrasonic sealing technology – strong, clean, and reliable sealing without thread or glue

• High precision filling system with ±0.2%–0.5% accuracy

• Dust-free operation, ideal for fine powders and chemicals

• Automatic bag feeding, filling, and sealing to reduce labor costs

• PLC control & touch-screen operation for simple user interface

• Robust structure for 24/7 industrial production

• Compatible with paper, plastic, and composite valve bags

Advantages for Your Business

• Increased packaging speed and efficiency

• Reduced maintenance compared to sewing or heat sealing

• Eco-friendly sealing without consumables

• Enhanced product image with neat, professional bags

• Minimized product loss and dust emissions

Product model	GZM-50AU
Packaging speed	120-200bag/h
Weighing range	10-50KG
Tolerance scope	±100-200g
Packing bag material	Non-breathable, non-heat-cut woven bags, plastic bags, paper bags, non-woven bags, etc
Bag form	M bag, pillow bag
Equipment weight	5T
Machine material	The material contact part is made of ss304, and the frame is made of carbon steel
Rated voltage	220v/380v
Installed power	10KW
Adapt to the environment	Temperature: – 10~+50 ℃; Humidity 30~70%
Applicable materials	Particles, viscous materials
Barometric capacity	0.5~0.6MPa 100m ³