ニュース

Why is the printer ink head blocked? 1. The ink head of an inkjet printer is very precise, only a few tenths of a person's hair is small, so if the volume of impurities in the printer ink is larger than the size of the ink head, it is obvious that these inks will block in the printer during operation. Ink head, which is an important cause of ink head clogging in inkjet printers. 2. For inkjet printers that have not been used for a long time, the ink near the ink head will harden due to weathering, which is also the cause of the ink head clogging of the […]

F-Fe3O4 crystal powder (PLGMENT): 20-30% Polyacrylate-styrene copolymer: 50-60% CCA: 10-20% Fluidizing agent SiO2, etc. Surface modifier polyethylene / polypropylene paraffin Toner is divided into magnetic toner and non-magnetic toner, and the distribution ratio of the toner used by each machine model is different. Many bottled toners or bulk toners are not distinguished. Only one type of magnetic toner is used. When using the wrong toner or poor toner, it is not only harmful to the human body and the environment, but also damages and affects the printer life.

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Difference: 1. The toner cartridge is used for laser printers, and toner is used for printing; the ink cartridges are used for inkjet printers, and inks are used to adapt to different product ranges. 2. The toner cartridge is filled with powder, and the ink cartridge is filled with ink. The ink cartridge can be used for continuous supply, but the toner cartridge cannot. 3, imaging principle, laser printers rely on laser imaging; inkjet printers rely on ink imaging. 4. A box of dozens of toner can print thousands of copies. A box of about 150 ink can only print a few hundred copies. 5. The ink cartridge has a […]

To meet different needs, toner production is developing in the direction of refinement, colorization and high speed. Toner manufacturing mainly uses crushing and polymerization methods: Polymerization method The polymerization method is a fine chemical carbon powder technology, which includes (suspension polymerization, emulsion polymerization, microcapsule filling, dispersion polymerization, compression polymerization, chemical pulverization). The polymerization method is completed in the liquid phase, which can produce carbon powder with a lower melting temperature, which can meet the requirements of modern technology for energy saving and environmental protection. By adjusting the amount of dispersant, the stirring speed, the polymerization time and the concentration of the solution, the particle size of the carbon powder particles […]

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Today, goods exported to Iraq have been loaded for delivery to customers who give great support to ASTA Neither Coronavirus nor anything else can stop ASTA from promising to safely deliver high-quality products to customers. Come on, Wuhan, angel in white, come on, China!

Today, goods exported to Senegal have been loaded for delivery to customers who trust ASTA. No matter how the coronavirus rages, it does not stop us from shipping to every customer on time. Ship on time and fulfill our promise. This is the corporate purpose of ASTA, and it is what every ASTA group is doing. ASTA believes that everything will be okay,Come on, Wuhan, angel in white, come on, China!

The laser printer's toner cartridge is an organic silicon photoconductor, which has the problem of working fatigue. Therefore, the continuous working time should not be too long. If the output is large, you can stop after a while and continue to output. Some users use two toner cartridges to work alternately. This is also a way. As for the maintenance of the toner cartridge, it can generally be performed as follows: 1. Carefully remove the toner cartridge assembly and wipe the surface clean with absorbent cotton, but do not apply force to prevent the surface of the toner cartridge from being damaged. 2. Wipe the surface of the toner cartridge […]

1. Avoid using or storing in high temperature, high humidity, and cold environment, and avoid prolonged exposure to strong light; 2. When the toner cartridge is not in use, do not tear the black packaging bag, and do not open the photoconductor cover on the toner cartridge. 3. Do not touch the drum core or rotate the drum core by hand. Pay attention to the direction when the drum core rotates. If the rotation direction is wrong, it will damage the parts and cause powder leakage or smearing during printing. 4. Before the toner cartridge is put on the machine, the handle should be shaken horizontally 4-5 times to make […]

1. Toner cartridge leakage: In addition to damage to the casing, it is usually caused by the accumulation of powder in the magnetic drum inside the toner cartridge during transportation or during use by some customers. The solution is simple, just turn the drum core a few turns in the forward direction. 2. The print file and the drum core have a longitudinal underpass of the same width of more than 1 cm at the same time: the general customer also believes that the powder is leaking. In fact, this is a problem with the scraper, which causes the powder on the stick core to be dirty. 3, the printed […]

For users of laser printers, there are three options for replacing cartridges: original cartridges, general purpose cartridges (or compatible cartridges), and refilled cartridges. Print quality is certainly the first factor for customers to consider, there is no doubt that the original toner cartridge is clearly the best choice. Original toner cartridges, due to careful consideration in the design process with the integration of other parts of the printer, the manufacturing process is meticulous, so you can create the ideal printing results, much better than other compatible products. And heavy-filled toner cartridges due to the manufacturing process using manual methods, printing quality is uneven, difficult to be guaranteed. General universal toner […]