The standard practical operation of the ink printing slotting machine. At this stage, most of the printing equipment uses the water tank for immediate power supply. The water mobility is achieved by the pressure difference. A moderate pressure difference can maintain the power supply uniformity, so it is necessary to establish the standard for the occurrence of pressure difference. Do not fill the water tank when filling it to prevent negative pressure. The water should not be dirty. In addition, pay attention to the good sealing of the water filling hole on the water tank. If the sealing is not suitable, the water flow will be unstable. After the water in the water tank is used up, the residual liquid in the water tank should be washed clean and then filled with new fountain solution.

In addition to the immediate power supply of the water tank, some equipment at this stage also uses electric water drainage, that is, the water in the water tank is sent to the ink printing slotting machine according to the water pump. This method can cycle the power supply of the system, but in order to prevent dirt from entering the ink printing slotting machine again, so the filter device is equipped at the population of the centrifugal pump, and the filter device should be cleaned regularly. There is also a power supply method that is ethanol wetting. According to a water tank, send the fountain solution to each color deck. Pay attention to the mixing ratio of alcohol and water, which is generally 25%. At the same time, pay attention to the room temperature should not be too high, otherwise alcohol volatilization is serious.

The standard practical operation of the water ink printing slotting machine and the water ink printing slotting machine roll The water in the water ink printing slotting machine can be added by the water tank, or can be added immediately by manual production, but the amount of labor behind is larger. The water in the water ink printing slotting machine cannot be too much, otherwise it may overflow, and the water in the water ink printing slotting machine cannot be too little, otherwise the buffer capacity is weak. The pH value of the fountain solution is generally adjusted around 4-6. After work every day, the residual liquid inside the ink printing slotting machine should be cleaned to avoid the erosion of the ink printing slotting machine. Pay attention to the assembly position of the ink printing slotting machine and the layout of the water supply and drainage pipes. If the installation is not suitable or the water pipe is blocked, adjust it immediately. The water feeding rate is achieved by changing the speed ratio of the roller of the ink printing slotting machine. The rotation of the roller of the ink printing slotting machine is driven by the water roller motor. The installation of the water roller motor of some equipment is not suitable or other reasons often lead to the roller of the ink printing slotting machine not rotating or the speed ratio is uneven. At this time, the reasons should be thoroughly investigated.

Some equipment in the monochrome and dichromatic machines in the mainland cannot be locked in the work of this organization. If you see this situation, you should immediately adjust it. In addition to automatic water feeding, there are also some equipment that use manual water feeding. The water is immediately poured into the ink printing slotting machine, but the water volume in the water ink printing slotting machine should be checked from time to time during printing. When the printing plate is dirty, it is necessary to use the emergency water filling method. Generally, the plastic bottle with nozzle is used to add water to the water transfer roller or the outer water roller. Pay attention not to immediately add water to the water roller. The method of overall watering can also be used (that is, to expand the corner or rotation speed ratio of the roller of the ink printing slotting machine, and then go back to the previous situation after removing it).

Some machinery and equipment are equipped with emergency water supply equipment. For some water filling, sponge can also be used to control the size of water volume (wet the sponge and squeeze it by hand). When the water supply exceeds the normal requirements, the water supply can be reduced by reducing the rotation speed ratio or corner of the roller of the ink printing slotting machine. If it is part of the water, you can install a scraper or a nozzle to reduce the water volume, or you can paste a paper strip on the roll of the ink printing slotting machine, and the other end on the ink printing slotting machine. According to the paper strip, absorb the water volume on the roll of the ink printing slotting machine. This kind of method can be used when the number of prints is small. When the number of prints is large, because the thermal stress of the printing paper is reduced, it is very easy to enter the water channel along with the roller of the ink printing slotting machine, and finally enter the ink path or the printed matter.

If you are also interested in this machine,please don’t hesitate to contact us:

Overseas manager: Tom Wang

Email:cartonmachine.tomwang@aliyun.com

Phone/Wechat/Whatsapp:+86 13303078975