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23 safe use precautions for ink printer
To safely use the ink printer, you can operate it according to the following methods:
1. The consumables (inks and solvents) used in the ink printer are flammable and volatile items. When using open flames, you should ensure that they are 5 meters away from the equipment and in a ventilated and dry environment.
2. Wear protective glasses and protective gloves when cleaning the nozzle of the ink jet printer. Wear contact lenses is prohibited to prevent consumable liquids from entering the eyes and other parts of the body. If liquid is accidentally splashed in
Immediately rinse your eyes or mouth with plenty of water and go to the hospital for examination.
3. Avoid inhaling exhaust gases. These gases are flammable and harmful to health. Do not pour waste ink diluting or cleaning liquids directly into the pool or into the water.
In the middle of the road, we must handle it correctly.
4. Fire extinguishing devices should be placed near the ink printer and smoking is prohibited.
5. The ink printer should be installed on a vibration-free shelf and kept stable, otherwise the printing effect will be affected.
6. The ink printer should ensure good grounding. Poor grounding will cause the risk of external interference and affect the printing effect. The connection of the ground wire must be as low as possible (less than 1 ohm).
7. The start-up and shutdown procedures for any model of ink printer must be strictly implemented, and the power supply cannot be turned off directly, otherwise a series of failures will occur.
8. The operator should often check the consumption of ink and solvent, and absolutely prohibit any kind of running equipment lacking in ink or solvent.
9. Anti-solvent gloves and protective mirrors should be used when filling or cleaning operations, and the ink printer should be kept clean as a whole, because dry ink is flammable, and the ink printer circuit board,
The cabin hygiene should be cleaned once a month to avoid electrostatic interference caused by dust and affecting the spray printing effect.
10. The power supply of the ink printer should be separated from the surrounding equipment (sealing machine, ligating machine, packaging machine), so that the ink printer will not be affected due to shutdown or maintenance of surrounding equipment.
Any ink printer that fails to shut down as normal and directly loses power will affect its stability and even cause failures.
11. The ink jet printer itself has the function of loading compressed air and must be installed, otherwise pipeline failures will be greatly increased. Both Icodes and K+G ink jet printers should be equipped with positive pressure devices.
12. Cleaning the nozzle is the responsibility and obligation of the ink printer
13. Since there are many models of ink inkjet printers at present, when adding ink and solvent, you must first align the model and select the right ink. Never add the wrong ink, otherwise it will cause serious equipment.
malfunction.
14. Before transferring the ink printer for maintenance or replacement, the ink printer should be turned off and then moved vertically. The ink printer should not be tilted. Otherwise, the ink should be discharged first and the solvent should be moved.
15. The ink printer should be placed in an environment of 0-40°C. The room temperature in winter and summer in Chengdu is not suitable for the ink printer to work, which will cause humidity failure and the ligation machine will experience humidity fluctuations when brushing the printer on the eve of the night before.
If the air is too big, it is recommended to protect the ink printer from being splashed by water.
16. The power supply of all ink printers cannot be turned off for no more than two days after the holiday.(Especially for ink printers used for ligating machines), just turn off the nozzle, which can prevent the nozzle from being caused by
Shutdown causes blockages and can also prevent internal electronic components from getting damp.
17. The ink printer should keep records of the number of nozzles cleaned every day, the addition of ink and solvent on duty, and the failure phenomena should be recorded, and the maintenance worker should be promptly reported to the right medicine to avoid greater failures.
18. The ink printer must check the standby machine regularly every day and run it for 1 hour.
19. When turning off the ink printer, do not interrupt the shutdown process. After turning off the ink printer, close the recycling manual valve.
20. Place a halide fire extinguisher or carbon dioxide fire extinguisher near the ink printer (at a maximum distance of 10 meters).
21. Place the ink printer in a well-ventilated place, away from heat sources, flames and sparks.
22. Do not leave solvent cans, ink cans or ink-soaked debris next to the ink printer.
23. Since dry ink is easy to burn, it is necessary to ensure that the ink printer is clean.
In fact, when the master uses an ink printer, he usually diagnoses the entire machine before turning on the machine and then judges whether the machine is faulty based on his own experience. Moreover, the master usually pays attention to the ink printer at any time during the operation process to prevent it from malfunctioning, and the machine can be kept stopped at any time. I feel that this kind of operation is a safe operation, focusing on your own safety, and everything else is secondary.
