What should you do if there is a problem with the nonwoven machine while it was being used? Today we will provide some suggestions of this problem for you. The non-woven machine includes non-woven bag making machine, carding machine, mask machine, etc.. The following will list the faults that will occur in the use of these equipment, analyze the reasons, and give solutions. Hoping to help you.
Nonwoven Bag Making Machine
The stepper motor does not drag material
1. Check whether the power supply voltage is normal. If the power supply is too high or too low, the servo amplifier is in the protection state
2.Check whether the servo amplifier fuse is broken
3. Check whether the servo amplifier plug is inserted tightly
4. Check whether the Hall signal of the microcomputer is normal
Too long or too short of the drag time
1. Check whether the synchronous belt connecting the stepper motor and the driving rubber roller is loose
2. Check whether the pressure of the driving rubber roller is too small
3. Check whether the discharge is too heavy or the discharge is out of sync with the host
The drag is out of sync with the host
1. Check whether the Hall signal magnet position is moving
2. Check whether the Hall switch is damaged
Does not rotate or is abnormal when feeding and receiving
1. Check whether the feeding and receiving speed control board is damaged
2. Check whether the speed control board fuse is disconnected
3. The motor carbon brush is not in good contact
4. The speed regulating potentiometer is damaged or the contact is not good
Electric heater does not heat or temperature control fails
1. The heater is damaged
2. Thermocouple contact is not good
3. Triac or solid state relay breakdown
Microcomputer is disturbed
1. Electrostatic scavenger interference
2. The power supply voltage is too high or too low
3. The feeding motor is too fast or too slow
Inaccurate or untrackable
1. The sensitivity of the light eye is not set properly
2. The size setting is wrong
3. Check if it is in color bag mode
Press stop but the machine doesn't stop
1. The Hall sensor is damaged
2. The magnet position is wrong
bag brushed
1. The temperature is too high or too low
2. The ejector rod is too low
3. The discharge time is wrong
Nonwoven Carding Machine
1. The problem of disconnection. Check whether the broken net occurs at the connection of the carding machine, when the cotton net is laid out or before the cotton net is pressed.
2. The electronic control system crashes. The electronic control system of the card controls the entire batt production process. Since most people are unfamiliar with electronic circuits, when a problem occurs in this place, it is largely dependent on the manufacturing company to solve the problem.
3. Cotton tire problem. The thickness of the batt is inconsistent, the size does not meet the requirements, and the weight does not meet the standard, etc. are common problems.
Nonwoven Mask Machine
When the power is turned on, there is no ultrasonic output by pressing the ultrasonic test button of the non-woven mask machine.
1. Check whether the emergency stop switch of the non-woven mask machine is pressed
2. The 110V or 24V power supply of the ultrasonic power transformer of the non-woven mask machine is abnormal
3. The machine program circuit board is faulty.
Turn on the power and press the ultrasonic test button of the non-woven mask machine to have ultrasonic output.
1. The five-core wire connecting the base of the non-woven mask machine and the frame is open
2. The machine program circuit board is faulty.
Turn on the power switch of the non-woven mask machine, the ultrasonic power indicator of the non-woven mask machine does not light up, and there is no action.
1. The power cord of the non-woven mask machine is in poor contact with the power socket
2. The power fuse of the non-woven mask machine is burned out.
The non-woven mask machine has action, but there is no ultrasonic output when pressing the ultrasonic test button and the work button of the non-woven mask machine.
1. The 110V power supply of the ultrasonic power transformer of the non-woven mask machine is abnormal
2. The 110V power cord of the ultrasonic circuit motherboard of the non-woven mask machine fell off.