The Main Role of Common Accessories for Inkjet Printers

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The Main Role of Common Accessories for Inkjet Printers

There are some common accessories in inkjet printers such as print head, ink cartridges, ink mats, ink stacks, ink sacs, scrapers, motors, copper sleeves, etc. These are the accessories in inkjet printers that we often use and see. Many failure of inkjet printers is easy to happen on these small accessories. As long as we are familiar with it to understand their functions and roles, we can easily find the cause and solve the problems encountered in inkjet printer printing.

print head1. The print head. The print head is a very important part in the inkjet printer. The quality of the print head directly affects the printout of the inkjet printer. The print quality of the print head also directly affects the color effect of the printed image and the clarity of the image. Most of the piezoelectric inkjet printers use Epson’s piezoelectric print head, such as Epson’s fifth-generation print head, etc. Epson’s piezoelectric print head has long service life, high printing accuracy, high printing speed, and stable use.

2. Ink cartridges. Ink cartridge for the inkjet printer is to provide continuous ink supply. In the design of the dual four-color inkjet printer, generally installed 8 ink cartridges, four groups of colors, two ink cartridges per color, respectively, ink blue yellow red four colors.

3. Ink sacs. Ink sac is generally located above the inkjet printer print head, connected between the print head and the ink tube. There is a filter in the ink sac. It can filter out impurities in the ink, to ensure smooth ink supply, prevent print head blockage, break line and other faults. It plays the role of ink filtering.

4. Ink mats. It located directly under the inkjet printer print hed, the right side of the entire machine. It mainly to protect the print head. The inkjet mat used by the macro printing presses will spray a certain amount of ink to the print head automatically to ensure that the print head is moist and not easily blocked.

inkjet printer5. The ink stack. The ink stack is located on the right side of the whole machine. Its main function is to suck out the residual ink in the spray hole to avoid the phenomenon of dry plugging and print head blockage caused by solvent evaporation and drying. The ink stack has a slider and a lifting point according to the movement mode. Generally speaking, the lifting ink stack cleaning print head is more thorough and the effect is better, so it is more suitable for application. The ink mats and ink stacks are combined to form the full automatic cleaning and moisturizing effect of the print head.

6. Scrapers. In the inkjet printer, it plays the role of cleaning the surface of the print head. It is generally installed under the inkjet printer print head, the left side of the ink stack. If the inkjet printer scraper is damaged, it can easily cause the inkjet printer to break the ink.

7. The motor. The motor is the main power supply core of the inkjet printer. Such as the paper motor, it controls the inkjet printer’s print paper, paper feed and paper ejection. Inkjet printer print head frame back and forth movement, also provided by the motor power. The quality of the motor directly affects the related operations of the inkjet printer. Such as overflow of the inkjet printer, excessive resistance and so on, all of which are caused by the motor failure.

 

More information:
Website: www.subli-star.com
Company Name: Fei Yue Digital Technology Co.,LTD
Address: Central Road 323, Nanjing, Jiangsu, China
E-mail: sales@subli-star.com
Tel: 86-025-86628894
Whatsapp: +86 18351865850


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Why Print Head of Inkjet Printer Can’t Be Used Normally?

Most customers will encounter some emergencies when using inkjet printers, especially valuable items such as print heads. What do you do when the inkjet printer’s print head is not used normally? First of all, we must understand why the inkjet printer print head can not be used normally. The reasons are as follows:

print head1. Static interference: Excessively dry working environment will directly generate a large amount of static electricity, which directly causes damage to the ink circuit. Or when using printed materials, especially when using plastic-based materials such as PP and adhesive media, it will also generate a lot of static electricity. This will damage the ink head or cause impurity accumulation to cause plugging and damage of the ink head.

2. There is air in the pipeline: The inkjet printer often causes the ink to flow back to the left ink supply bin due to the loose contact point between the pipe and the ink print headhead or the ink head leaking. This causes the inkjet printer ink head to be burnt and damaged. If bubbles are contained in the process of filling the ink, the general burning will cause a short circuit, thus causing the entire group of nozzles to fail. A lot of air is often injected into the ink box instead of ink. When the air bubbles are insufficient in the ink, the heat body will not be cooled by enough ink to cause the heat to burn down and cause damage.

3. External voltage: The external voltage is too high or unstable, which has a great influence on the print head. Especially in place of the print head, it may cause the ink jet printer to burn out the print head or not recognize the print head.

Epson DX-5 print head4. Ink quality: The ink contains a variety of chemical components. It often due to the filter is not fine, the viscosity is too high, the moisturizing liquid is not closed, etc., causing the print head to malfunction.

5. It doesn’t pay attention to operation and maintenance: The direct cause of damage is physical damage. That is due to the metal holes in the bottom of the print head are scratched in the printing process, resulting in damage to the printing head of the inkjet printer.


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The Common Misunderstandings in the Maintenance of Inkjet Printer Components

Inkjet printer is a relatively large-scale printing equipment, and it has many parts. So the partner who just came into contact may not know much about it and there will be some misunderstandings. The common misunderstandings of inkjet printers are as follows:

1. Ink cartridges can be used as long as they are not broken.

The sponge in the ink cartridge has a certain life span. When the sponge repeatedly repeats the process of “absorbing and releasing” the ink or after using it for a certain ink cartridgeperiod of time, the ink absorption capacity of the sponge will be reduced.

In addition, no matter how good the ink is filled, some impurities or dust are brought into the inside of the ink cartridge after multiple fillings. The dust will be carried to and adsorbed on the filter screen of the ink cartridge as the ink flows. As the dust increases, the filter screen of the ink cartridge will be clogged. This will cause the ink to flow poorly then cause the problems such as disconnection during printing. Therefore, the ink cartridge is not permanently used and needs to be replaced after a period of use.

2. The more times the print head is cleaned, the better.

TFP print headPrint head is the core component of an inkjet printer, so many people attach great importance to it and then frequently clean the nozzle. In fact, this is not true. As the saying goes, things will develop in the opposite direction when they become extreme. Frequent cleaning of the print head may damage the print head. The cleaning frequency of the print head is recommended once a month. It can usually clean by the “automatic cleaning function” provided by the inkjet printer.

3. Inkjet printers do not need to do anti-static.

sublimation printingStatic electricity is a very common kind of scene in daily life. It can not be ignored that the damage of static electricity for the precision instruments. Many users don’t know enough about the harm of static electricity, and they don’t do well for anti-static work on inkjet printers. If the inkjet printer does not do anti-static protection, it may cause the print head to jet ink. It will affect the print quality of the inkjet printer. When the static electricity on the inkjet printer cannot be exported and accumulates too much, it may even damage the electronic components such as the print head and circuit.

 

More information:
Website: www.subli-star.com
Company Name: Fei Yue Digital Technology Co.,LTD
Address: Central Road 323, Nanjing, Jiangsu, China
E-mail: sales@subli-star.com
Tel: 86-025-86628894
Whatsapp: +86 18351865850


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