PUR hot melt adhesive compound machine operating procedures:
After connecting to the power supply of the extra voltage of the machine, turn on the heater power switch and the heater power indicator will light up immediately.
Adjust the temperature controller of the glue tank at 130-140°C, and the temperature controller of the glue roller at 140-150°C. The above temperature is for reference only, and the actual melting point of the hot melt adhesive shall prevail.
At this point, the heater preheating program of the PUR hot melt adhesive compound machine is completed.
After preheating for 30 minutes, the hot melt glue in the glue tank has melted and the motor start indicator light is on, you can turn on the motor power switch, and then adjust the motor speed adjustment knob to adjust to the required working speed. If the motor fails to roll, please wait for the hot melt adhesive to completely melt before turning on.
Adjust the glue amount adjustment knob, clockwise direction is thickening, counterclockwise direction is thinning, adjust to the required glue amount.
5-10 minutes before shutting down and stopping work, please turn off the heater power switch to reduce the temperature of the rubber roller and the glue tank to avoid carbonization of the hot melt glue on the rubber roller.
When the heater power switch is closed for 5-10 minutes after the temperature drops, the motor speed adjustment button can be adjusted to zero, and then the motor power switch can be closed.
Close the input machine power to complete the shutdown procedure.
Precautions:
Usually there is a temperature control inside the PUR hot melt adhesive laminating machine. Generally, after the temperature of the new equipment is added to the set temperature, turn on the motor switch and adjust the internal temperature control knob. The motor can start after hearing a "pop" softly. It is generally not necessary to adjust this knob after use.
After the temperature is heated to the set temperature when starting up, it is necessary to confirm that the hot melt glue on the glue groove and the roller is completely melted before turning on the motor power switch; when shutting down, it is also necessary to ensure that the motor power is closed before the heating power can be closed. Otherwise, the electrical components may be burnt due to excessive load.
The rubber roller and the scraper are easy to catch foreign objects, so it is necessary to remove them in time, otherwise the rollers will be stuck.
If the scale adjusted by the rubber roller speed controller cannot meet the production requirements, the chain gear can be replaced.
It is not advisable to add too many rubber particles each time, and it should not exceed the connecting line of the two walls of the glue tank.
The operator of the hot melt glue machine must not leave long hair, if there is long hair, be sure to coil it up.
The user should not touch the rubber roller and the glue tank with any part of the body to avoid scalding.
The power consumption is very high during the heating process, so it is necessary to pay attention to the fire caused by overload heating.
It needs to be oiled regularly, grease is used in the transmission chain, and lubricating oil is used in the rubber roller bearings to clean the foreign matter between the scraper and the rubber roller.
After connecting to the power supply of the extra voltage of the machine, turn on the heater power switch and the heater power indicator will light up immediately.
Adjust the temperature controller of the glue tank at 130-140°C, and the temperature controller of the glue roller at 140-150°C. The above temperature is for reference only, and the actual melting point of the hot melt adhesive shall prevail.
At this point, the heater preheating program of the PUR hot melt adhesive compound machine is completed.
After preheating for 30 minutes, the hot melt glue in the glue tank has melted and the motor start indicator light is on, you can turn on the motor power switch, and then adjust the motor speed adjustment knob to adjust to the required working speed. If the motor fails to roll, please wait for the hot melt adhesive to completely melt before turning on.
Adjust the glue amount adjustment knob, clockwise direction is thickening, counterclockwise direction is thinning, adjust to the required glue amount.
5-10 minutes before shutting down and stopping work, please turn off the heater power switch to reduce the temperature of the rubber roller and the glue tank to avoid carbonization of the hot melt glue on the rubber roller.
When the heater power switch is closed for 5-10 minutes after the temperature drops, the motor speed adjustment button can be adjusted to zero, and then the motor power switch can be closed.
Close the input machine power to complete the shutdown procedure.
Precautions:
Usually there is a temperature control inside the PUR hot melt adhesive laminating machine. Generally, after the temperature of the new equipment is added to the set temperature, turn on the motor switch and adjust the internal temperature control knob. The motor can start after hearing a "pop" softly. It is generally not necessary to adjust this knob after use.
After the temperature is heated to the set temperature when starting up, it is necessary to confirm that the hot melt glue on the glue groove and the roller is completely melted before turning on the motor power switch; when shutting down, it is also necessary to ensure that the motor power is closed before the heating power can be closed. Otherwise, the electrical components may be burnt due to excessive load.
The rubber roller and the scraper are easy to catch foreign objects, so it is necessary to remove them in time, otherwise the rollers will be stuck.
If the scale adjusted by the rubber roller speed controller cannot meet the production requirements, the chain gear can be replaced.
It is not advisable to add too many rubber particles each time, and it should not exceed the connecting line of the two walls of the glue tank.
The operator of the hot melt glue machine must not leave long hair, if there is long hair, be sure to coil it up.
The user should not touch the rubber roller and the glue tank with any part of the body to avoid scalding.
The power consumption is very high during the heating process, so it is necessary to pay attention to the fire caused by overload heating.
It needs to be oiled regularly, grease is used in the transmission chain, and lubricating oil is used in the rubber roller bearings to clean the foreign matter between the scraper and the rubber roller.