Guangzhou State Association _ cheap barcode machine _ bar code provided by the Guangzhou State Association. We are Guangzhou Information Technology Co., Ltd. City State Association (www.gzdb899.com) located: Guangzhou specializes in: cash register, scanner, bar code machines, management software, small ticket machines, cash registers, shredders Northern BTP- 2100E barcode printers look sophisticated, high performance, is ideal for the office bar code printers, which can accommodate a maximum roll diameter of 127mm. Suitable for real-time label printing / product label printing / transportation, logistics label printing / fixed asset management, warehouse management, medical equipment management, library management, supermarket management. Parse bar code print head burned Reasons bar code print head burned reasons we all know, bar code print head is the most important, but also directly affect the quality of the ribbon to the life of the print head. When printing, due to the good quality of the material passing ribbon protective layer, in addition to providing a clear print, but also to protect the life of the print head, reducing the friction damage. Now available in a lot of flooding inferior ribbon, for low cost, low-quality desktop barcode ribbon cutting corners machine usually on the protective layer technology, and some do not even have a protective layer. Thus, in the printing process in the Division-Industrial barcode, poor ribbon protective layer is very easy to fall off, mount an overview of the print head. This protective layer ink ribbon, insoluble in water, not soluble in oil, it is difficult to clean. Due to the naked eye can not identify, over time, the print head is wrapped in a thick layer of stuff. There are a direct result of the results of the bar code machine, when the printer is set when the temperature is the temperature scale, the print head deterioration due to heat, the temperature inside the print head has been higher than the actual temperature scale, while the external temperature is lower than the scale. Therefore render the print vague and unclear issues. (In fact, the print head is caused by insufficient external print temperature) Many customers typically by raising the temperature to test the printer, for example, increased to 80 degrees, due to thermal variation, the print head temperature is only 50 degrees outside, this time a lot of customers would think that the approach is to increase the temperature of the print, the print head can be due to an internal temperature of the product is higher, resulting in very quickly become burned out. So choose a good ribbon is the best deal on the print head way. In fact, one of the biggest reasons is caused by electrostatic printers and printheads destroyed. Industrial uses inexpensive barcode machine, all necessary ground dull, dull to guarantee their safety, and personnel. Because the printing process myself rubbing process, electrostatic dust collection occurred around the print head, crushing heat of the print head, the print head can easily burn. Avoid static electricity hazards: the printer to install anti-static brush; increase the indoor humidity; check the grounding is intact