Non Woven Dust Bag Machine
Ultrasonic Bonded Vacuum Cleaner Dust Bags With Ten Feeding Groups
What This Machine Does
The AQ-(500-700) Non Woven Dust Bag Machine produces vacuum cleaner dust bags with ultrasonic bonding, edge folding and shaped sealing. Ten groups of raw material feeding devices with mechanical tension control feed multi-layer bag structures, and an automatic balance conveying system with stainless steel edge forming moulds and two press rollers folds and sets the bag edge. Ultrasonic bonding moulds, bag mouth bindings and edge sealing moulds are positioned by screw rod and fast hand lever.
- Spunbond non woven
- Melt blown filter media
- Needle punched non woven
Why Buyers Choose This Model
Ten feeding groups allow multi-layer filter bag structures to be built in one pass
Ultrasonic bonding gives an airtight seal without glue, so dust does not escape at the seam
Stainless steel edge forming moulds with two press rollers produce a flat, well-set bag edge
Hand lever positioning makes width changes fast when you move between bag models
Factories Running This Machine
- Appliance accessory manufacturers and aftermarket suppliers
- Filter media converters adding bag assembly
- Contract manufacturers for vacuum cleaner brands
- Factories producing both household and industrial dust bags
What It Removes From Your Line
- Glued or sewn seams that leak fine dust and fail customer testing
- Manual layer alignment when producing multi-layer filter bags
- Slow changeovers between bag widths and models
- Bag edges that stay bulky and jam the cartoning step
Where This Machine Is Used
- Vacuum cleaner dust bags for household appliance brands
- Industrial vacuum and dust extractor bags
- Replacement dust bag production for the aftermarket
- Multi-layer filter bag production combining melt blown and spunbond
How The Machine Is Built
- 10 groups of raw material feeding devices with mechanical tension control and manual web guiding
- Quick feeding wrench for fast roll loading
- Automatic balance material conveying system
- Bag edge folding system with stainless steel edge forming moulds and 2 press rollers
- Hard anodised aluminium guiding rollers, 75 mm diameter
- Total power 7.5 kW at 220 V / 50 Hz, machine weight about 3500 kg
| Machine Model | AQ-(500-700) |
|---|---|
| Warranty Period | 1 year |
| Delivery Time | about 35 days |
| Customization | Yes (as your requests) |
| HS Code | 8451500000 |
Production Sequence On This Line
Multi-layer feeding
Tension control
Ultrasonic bonding
Edge folding
Mouth binding
Cutting
What We Check Before Shipment
- Seal integrity checked on finished bags during run-off
- Layer alignment verified across all ten feeding positions
- Embossing moulds inspected against the engraved computer artwork
- Electrical and pneumatic circuits tested before crating
What We Build To Your Specification
- Bag width configuration in the 500 to 700 mm family
- Embossing figures engraved on the computer to your artwork
- Mouth binding style for cardboard or plastic collars
- Number of active feeding groups set to your bag structure
Machine And Product Detail
Photographs taken in our own factory and of output produced on this machine family.
How This Model Compares
Compared With Pocket filter bag making machine
The pocket filter machine builds large multi-pocket air filters for HVAC. This model builds flat vacuum cleaner dust bags at high count.
Compared With Glue-based bag assembly
Glue lines need curing time and add odour. Ultrasonic bonding is dry, instant and holds an airtight seam.
Setting The Machine For A Production Run
Load each feeding group and set mechanical tension for that layer
Position the ultrasonic and edge sealing moulds with the fast hand lever
Run a test bag and check seam integrity and edge flatness
Start production and check the first bags of each new roll
Industries Using This Machine
Further Reading
Ultrasonic Bonding Versus Sewing For Disposable Non Woven Products
Why disposable bed covers, dust bags, filters and glove liners moved from thread to ultrasonic welding, and wh...
Dust Bag Machine Selection Guide For Vacuum And Industrial Bags
How to choose between the 200, 500 and 700 dust bag classes, how many feeding groups you need, and what decide...
Pocket Filter Pitch And Why Servo Registration Decides Filter Performance
Pocket pitch sets the filter surface area. Here is how registration drift changes a filter's rating and what h...
Other Machines In This Family
Pocket Filter Bag Making Machine
Ultrasonic Pocket Filter Bag Production Driven By Six Servo Motors
Model AQ-(600-1000)
Dust Bag Machine (200)
Compact Dust Bag Line For 200 mm Class Vacuum Bags
Model AQ-(200)
Dust Bag Machine (500)
Mid Format Vacuum Dust Bag Line With Ultrasonic Sealing
Model AQ-(500)
Dust Bag Machine (700)
Wide Format Dust Bag Production Up To 700 mm
Model AQ-(700)Non Woven Dust Bag Machine FAQ
How many material layers can the machine handle?
There are 10 groups of raw material feeding devices, each with its own mechanical tension control, so multi-layer filter bag structures can be built in one pass.
What power supply does it use?
Total power is 7.5 kW at 220 V / 50 Hz as standard, and the machine weighs about 3500 kg.
Can you engrave our own bag pattern?
Yes. All moulds are made from special materials and the embossing figures are engraved on the computer, so your pattern can be reproduced.
How fast can the bag width be changed?
Ultrasonic bonding moulds, bag mouth bindings and edge sealing moulds use a manual screw rod for width and a fast hand lever for positioning, so a width change is a mechanical adjustment rather than a parts change.
Get A Quotation For The AQ-(500-700)
Tell us your finished product size, fabric weight, output target and voltage, and we confirm the Non Woven Dust Bag Machine specification, price and delivery.