Desiccant Pouch Ultrasonic Sealing Machine

Ultrasonic sachet sealing machine is suitable for nonwoven fabric cold sealing material, widely used in food, pharmacy, household chemicals, farm chemicals, plastic products, and other powder goods of the special industry. Such as herbal, desiccant, activated carbon, fertilizer, perfume satchel, seeds, self hot powder, etc.

How to Pack the Desiccant Pouch | Ultrasonic Sealing Machine

The desiccant pouch packing machine automatically measures the desiccant via the cup or weigher according to your setting parameter on the touch screen, packing machine will form the roll of nonwoven fabric to be a sachet according to your design, normally its pillow pouch, side sealing pouch, stick bag. Then cup or weigher will fill the measured desiccant into the formed sachet and seal with an ultrasonic cold sealing model which is suitable for nonwoven fabric. You can add a feeder instead of manually adding the desiccant into the weigher, add an ink printer to print the lot number or LOGO on the sachet, and add an end weigher checker so it will detect the sachet whose weight is beyond your accept tolerance.

Packing Sample

Packing Machine Parameter

Items How to Pack the Desiccant Pouch | Ultrasonic Pouch Sealing Machine
Model WE-388KM
Packing speed 20-60 bags/min
Bag size (L)40-200mm (W)30-150mm
Bag making mode Pillow-type bag, standing bag, punch
Max packaging film width 320 mm
Thickness of film 0.04-0.08 mm
Air consumption 0.8Mpa 0.5m/min
Main power/voltage 1.35 KW/220 V 50-60 Hz(customized)
Dimension (L)1200×(W)900×(H)1900 mm
The weight of the switchboard 450 kg


Cup measurement

Four head weigher measurement

Equipment Advantage:

  1. The machine is according to the screw to determine the volume for each bag, we can change the unit volume in a certain range by adjusting the PLC parameter and the measuring cup. The black line is used for Nitrogen-filling before and after bag filling.
  2. Ultrasonic controller performance is stable, and the sealing model has an even temperature so bag sealing is tight and nice, helping you get more customers. Different nonwoven materials, soft or hard, thickness will need different perfect sealing temperatures so we will adjust the ultrasonic controller according to your exact material.
  3. Bag former it’s hand-made from aluminum, so it’s very smooth and anti-rust. If the bag former is welded from several pcs of iron then its rough surface and easily rust. It will get the film stuck and affect the procedure. You can change the bag former to make a different-width bag.
  4. The sealing model and cutter sealing mode are made of titanium steel which is wear-resistant, ultrasonic sealing, and easy to operate and maintain. Double nonwoven packing avoids material leakage, and the Sealing pattern can be customized according to your requirements.


For the different thicknesses of hard or soft Non-Woven fabric, there is a relevant perfect ultrasonic frequency to make the tightest sealing. So we suggest that use your exact Non-Woven fabric to test the machine for you.


Installation Service

1. We provide videos and an instruction manual to show the process of installation.

2. We provide training for installation for free in our factory.

3. We can send a technician to the buyer’s factory to install the machine and provide a training course.

After Sales Service

1. One-year warranty and free lifetime technique support.

2. Free spare parts would be supplied if the machine has broken within the warranty period.

3. After the warranty period, the spare parts for replacement are offered based on a certain charge.