The automatic filter bag tube making machine is a highly efficient production system designed for manufacturing industrial filter bags. It integrates automatic fabric feeding, edge guiding, tube forming, and joining processes into one continuous operation, significantly improving production efficiency, dimensional accuracy, and product consistency. The machine is compatible with various filter media, including polyester (PE), polypropylene (PP), aramid (Nomex®), PPS, P84, PTFE, fiberglass, and other needle-punched felts or woven fabrics. According to different production requirements, the tube seam can be formed by sewing, hot melt gluing, or hot welding, making
Equipped with automatic disconnection detection and automatic parking device.
Equipped with stripping machine and film cutting collection device, high-power hot air device.
High-power cutter motor and tungsten steel blade.
Automatic set-length cutting function.
Intelligent centralized control function.
Basic Parameters
Item
Specification
Power
8.0kw
Rated Voltage
AC380V
Rated Frequency
50-60HZ
Dimension
18000 × 900 × 1750 mm
Compressed Air Pressure
4-4.5 kg/cm², 20 L/min
Sewing filter tube processing
Before starting, please firstly check whether the rated input electric currant and voltage match parameters required of the machine. The standard configuration electric current of the machine is 15A and the standard wiring method is triphase four-wire system, which are triphase L1一(Ay phase, L2—fig] phase and L3—(C) phase- And four-wire refers to three lines and an N line( referred to the zero line) of the normal electric current through the machine, which does not include the normal operating electric current PP line ground line)
Whether the power switch is turned on before checking compressed air, the air ,filter regulator combine#ion on the table has reached the specified pressure (0.5MPa—0.7MPa) and there is water in the filter cup or not(Moisture in tom- pressed air can damage the cylinder or reduce cylinder’s life)
When non一continuous use, before starting please check the machine of the main power cables exposed, trachea, trip switches etc. to see whether they have detachment or breakage.
When non-continuous use, before starting please check each operation switches and knobs to see whether they can work and have a w.II flexibility, whether these is some change in the parameters of the inverter and electro-optical positioning meets the production needs or not.
Please do daily oiling to all functioning parts of the sewing machine before operating it. The main wear parts ailing once every two hours and sewing machine oil tank filled once every two weeks.
The machine’s control system is controlled by PLC+Inverter+Touch Screen+Laser Sensor. In a particular environment, such as temperature is too low}below 10 degrees Celsius) or air is too wet, there will be electronic condensation in the machine，so please preheat it for 20-30 minutes.
Please check whether the fabric matches sewing thread. Using polyester filament yarn when the machine requires low temperature. When sewing high temperature fabric, the high temperature yarn requires fewer joint or no joint.
In order to prolong machine’s life, please don’t use it before running it at a low speed for 5-14 minutes each time, reacceleration in normal operation conditions under well-ailed. if finding any unusual, stag the machine immediately and check it. Before troubleshooting, please do not start the machine.
Please select sewing machine needles which are suitable for the machine, The machine used DP17T-Vx5 needles etc. 10. Before staffing the machine, you must open the needle cooling device
Feeding part of automatic filter tube sewing production line
