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Cartridge of small basic common sense
12/5/2008 The basic structure of the cartridge into the basic material of aluminum, painted on the substrate, as well as photographic materials composed. According to the photographic materials, can be divided into three basic: OPC drum (organic light guide material), the cartridge (Se Se) and ceramic drum (a-si ceramics). Life from the point of view, OPC drum of a shorter life span, generally only about 3000, of course, the most inexpensive price. Se drum life is 9000 or so, a-si drum life can be achieved is 90,000, the price of natural analogy is followed by the rise. From the composition, in general, only three OPC cartridge. The first layer is the aluminum tubes, the second layer is the insulation layer, third layer is a photosensitive layer. The cartridge (Se Se) and ceramic drum (a-si ceramics) from the surface of four to five synthetic material. Ceramic drums in particular, its fourth layer is the first layer of protection, the fifth floor is the second layer of protection, fourth, fifth layer to protect the photosensitive layer.The standard cartridge is called photosensitive drums, at the same time be noted that although the so-called cartridge, but in reality almost no cartridge in the composition or selenium-containing only a trace amount of selenium. To know the price of selenium more expensive than gold, really be the main ingredient is selenium, who used to play ah! Cartridge was called, was born just in the first place, have used inorganic materials - to produce Selenium photosensitive material drum. To allow the adoption of selenium in the degree of steam drum attached to the base, made of photosensitive drums. In the 80's, the photosensitive drums have been using organic material to produce light guide, so that cheaper, and less pollution. However, because we have been accustomed to, it is sensitive to drum called a "cartridge." The cartridge uses a very wide range of laser printers, copiers and fax machines are needed to use.
Both laser printers, copiers or fax machines, toner cartridges are a critical component. It not only has a bearing on the quality of printing products also bearing the cost of using the product, users must know what products to buy products cartridge. Cartridge up to the general 3 toners can be added.
From the structure, there is a whole-cartridge (or all-in-one) and split two. Integration is the toner cartridge and cassette, and other photosensitive drums mounted on the same device, when the toner has been exhausted or damaged when the photosensitive drums have to scrap the entire cartridge. Using this type of cartridge the model is Hewlett-Packard (HP) and Canon (Canon) models. Separate toner cartridge and other photosensitive drums in a different home devices, the photosensitive drums of life in general is very long, generally achieve the life span of 20,000. When the toner is used up, only to be replaced by a new toner on the line, so that the user's printing costs significantly reduced. This cartridge is the main Matsushita (Panasonic), Epson (Epson), and so on.
