Is a dot matrix printer really history? Suddenly I had to change my own old-fashioned needle printer with a ribbon. I discovered that everyone is talking about how inkjet printers are and how laser printers are. There are very few needle printers. At present, dot matrix printers have been accompanied by our daily life, such as bank and hospital bills printing, supermarkets, hotel tickets, water bills and so on. After all, the shortage of ink jet printers and laser printers in the printing of reports, bills, etc., the advantages of the dot matrix printers have emerged, and have become more and more close to our lives. Is this special printing consumable market "quiet"?
As everyone expected, this ribbon market, which seems to be unattended but closely related to our lives, is also full of fake goods. After a period of investigations and searches, the figure is astonishing - 40%. As many as 40% of counterfeit goods are found in the crowded IT consumables market. In the era when there is a huge demand for consumables, how is this hazard to be estimated? Fake ribbons - not only reduce the useful life of the dot matrix printer, but also increase the printer's return rate. The most important thing is that due to the serious quality problems of welds, ribbons, and inks, the resulting print results are not ideal. Thus delaying normal work, it is simply not tolerable in this “respecting time†work environment. As a result, Xiao Bian looked around for a good way to purchase ink ribbons. I discovered that only the Epson ribbons had more complete anti-counterfeiting measures and were transparent. Therefore, I hope that everyone will laugh.
We have seen more than once that many industry experts have mentioned the effect of product packaging on anti-counterfeiting. It seems to be repeating in the old tune. However, we must not ignore it because it is, after all, the most direct means. As a famous enterprise in the global printing industry, Epson seems to be very important in terms of “anti-counterfeiting and anti-counterfeitingâ€. It replaces all the original laser holographic security labels on the outer packaging with “color-changing anti-counterfeit labelsâ€. This new type of “anti-counterfeiting security†The label is made of special printing technology. The main feature is that it is coated with a special layer of ink on the anti-counterfeiting mark. When the purchaser changes the viewing angle, the anti-counterfeit mark will show a change of bronze and green color. If the color of the anti-counterfeiting mark does not change between bronze and green, the anti-counterfeiting capability and the convenience of authentication are further improved; in particular, Epson genuine ribbons are also equipped with the aim of further enhancing the tightness of the entire anti-counterfeiting measure. "800 stickers", in this complete anti-counterfeiting process, both are indispensable, and the Epson ribbon anti-counterfeiting measures to the extreme.
As far as the technical aspects are concerned, the author can only start from the four aspects that directly relate to the quality of ribbons. They are: tape bases, joint welds, inks, and lengths.
Epson original ribbons are woven with nylon yarn as raw material, which has excellent adhesion and penetration ability and can effectively extend the service life. When it is identified, it is based on a high-density belt with no entanglement, lint, or inconvenience. When you buy Epson original ribbons, you can look at the ribbons facing the light. Generally speaking, you can't pass light with a high-density tape base. The quality is better, but it is authentic. On the contrary, it is inferior products. Tape base density does not meet the standard requirements, easy hanging needles, but also will make the print effect greatly reduced.
As for the joint welds, it should be noted that it must be ensured that the welding angle is greater than 30°, the joints at the joints are smooth, there are no obvious marks or projections, because, if the above conditions occur, the ribbons will be seriously worn and hanged. Even the printed needles are broken. Therefore, we must carefully observe the condition of the joint welds for distinguishing genuine and false Epson ribbons.
Then, it is the turn of the ink, and the ink attached to the ribbon should be moderate, otherwise it will seriously affect the printing effect. The inks on the Epson original ribbons have been degreased. They not only have strong adhesion, but also penetrate into the interior of the ribbon-based fibers. They look dry, and when touched by the hand, there are no obvious ink marks on the fingers. However, those inferior inks may seem to have sufficient ink, but “color weight†may appear during the printing process, and it can enter the print head stitches along the guide holes of the print needles and solidify, blocking the print heads, causing the printer to fail to print properly. In severe cases, it may cause the print head to have an increased needle resistance, break the print pin, the print pin's parallel groove is crushed, and the print head drive chip or the ribbon motor is burned out.
The ribbon length, which is a "very high-end" technical issue for the author, can only be said to be sorry because I don't know much about it.
Comprehensive analysis, the low price is the only condition for the inferior color ribbon to survive. It brings with it all kinds of unpredictable consequences after use. Its service life is very short, it needs frequent replacement, and it easily causes printer malfunctions. Therefore, here The author suggests that when selecting the ribbon, the majority of users of the dot matrix printer should not only see the price of the ribbon but ignore the identification of its quality. Otherwise, it will cause greater economic losses. Interested users may wish to refer to the author's suggestions.
As everyone expected, this ribbon market, which seems to be unattended but closely related to our lives, is also full of fake goods. After a period of investigations and searches, the figure is astonishing - 40%. As many as 40% of counterfeit goods are found in the crowded IT consumables market. In the era when there is a huge demand for consumables, how is this hazard to be estimated? Fake ribbons - not only reduce the useful life of the dot matrix printer, but also increase the printer's return rate. The most important thing is that due to the serious quality problems of welds, ribbons, and inks, the resulting print results are not ideal. Thus delaying normal work, it is simply not tolerable in this “respecting time†work environment. As a result, Xiao Bian looked around for a good way to purchase ink ribbons. I discovered that only the Epson ribbons had more complete anti-counterfeiting measures and were transparent. Therefore, I hope that everyone will laugh.
We have seen more than once that many industry experts have mentioned the effect of product packaging on anti-counterfeiting. It seems to be repeating in the old tune. However, we must not ignore it because it is, after all, the most direct means. As a famous enterprise in the global printing industry, Epson seems to be very important in terms of “anti-counterfeiting and anti-counterfeitingâ€. It replaces all the original laser holographic security labels on the outer packaging with “color-changing anti-counterfeit labelsâ€. This new type of “anti-counterfeiting security†The label is made of special printing technology. The main feature is that it is coated with a special layer of ink on the anti-counterfeiting mark. When the purchaser changes the viewing angle, the anti-counterfeit mark will show a change of bronze and green color. If the color of the anti-counterfeiting mark does not change between bronze and green, the anti-counterfeiting capability and the convenience of authentication are further improved; in particular, Epson genuine ribbons are also equipped with the aim of further enhancing the tightness of the entire anti-counterfeiting measure. "800 stickers", in this complete anti-counterfeiting process, both are indispensable, and the Epson ribbon anti-counterfeiting measures to the extreme.
As far as the technical aspects are concerned, the author can only start from the four aspects that directly relate to the quality of ribbons. They are: tape bases, joint welds, inks, and lengths.
Epson original ribbons are woven with nylon yarn as raw material, which has excellent adhesion and penetration ability and can effectively extend the service life. When it is identified, it is based on a high-density belt with no entanglement, lint, or inconvenience. When you buy Epson original ribbons, you can look at the ribbons facing the light. Generally speaking, you can't pass light with a high-density tape base. The quality is better, but it is authentic. On the contrary, it is inferior products. Tape base density does not meet the standard requirements, easy hanging needles, but also will make the print effect greatly reduced.
As for the joint welds, it should be noted that it must be ensured that the welding angle is greater than 30°, the joints at the joints are smooth, there are no obvious marks or projections, because, if the above conditions occur, the ribbons will be seriously worn and hanged. Even the printed needles are broken. Therefore, we must carefully observe the condition of the joint welds for distinguishing genuine and false Epson ribbons.
Then, it is the turn of the ink, and the ink attached to the ribbon should be moderate, otherwise it will seriously affect the printing effect. The inks on the Epson original ribbons have been degreased. They not only have strong adhesion, but also penetrate into the interior of the ribbon-based fibers. They look dry, and when touched by the hand, there are no obvious ink marks on the fingers. However, those inferior inks may seem to have sufficient ink, but “color weight†may appear during the printing process, and it can enter the print head stitches along the guide holes of the print needles and solidify, blocking the print heads, causing the printer to fail to print properly. In severe cases, it may cause the print head to have an increased needle resistance, break the print pin, the print pin's parallel groove is crushed, and the print head drive chip or the ribbon motor is burned out.
The ribbon length, which is a "very high-end" technical issue for the author, can only be said to be sorry because I don't know much about it.
Comprehensive analysis, the low price is the only condition for the inferior color ribbon to survive. It brings with it all kinds of unpredictable consequences after use. Its service life is very short, it needs frequent replacement, and it easily causes printer malfunctions. Therefore, here The author suggests that when selecting the ribbon, the majority of users of the dot matrix printer should not only see the price of the ribbon but ignore the identification of its quality. Otherwise, it will cause greater economic losses. Interested users may wish to refer to the author's suggestions.
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