There are several types of laser printer toner cartridges

In terms of the structure of the toner cartridge, the toner cartridge can be divided into an all-in-one toner cartridge and a split toner cartridge, and in terms of the service life of the toner cartridge, it can be divided into a long-life toner cartridge and an ordinary toner cartridge.

There are three main types:

1. All-in-one toner cartridge.

The light guide drum (photosensitive drum), magnetic drum (developer roller) and toner cartridge are integrated toner cartridges. In principle, this toner cartridge does not allow users to add toner in terms of design structure, but with the update of technology, such toner cartridges can also add toner.

2. Two-body toner cartridge.

The toner cartridge is divided into two separate parts: one is the photosensitive drum, and the other is the magnetic drum and toner cartridge. When the user runs out of toner, they only need to replace the drum and toner cartridge instead of the drum.

3. Three-body toner cartridge.

The toner cartridge is divided into three separate parts: the photosensitive drum, the magnetic drum, and the toner cartridge. When the user runs out of toner, simply replace the toner cartridge. Today's Ritong brand manufacturers call it the drum powder separation technology.

Toner drum printers are faster, durable, and have higher print quality than inkjet printers.

The common consumables of laser printers are mainly toner cartridges, while the consumables of inkjet printers are printing cartridges and printheads, Gaofan inkjet printers and plotters printing cartridges and printheads are separated, while household and ordinary commercial inkjet printers are two-in-one cartridges and printheads. Laser printer cartridges can print thousands of sheets, while inkjet printer cartridges can only print hundreds of sheets.

The principle of the laser printer is to use the laser scanning imaging technology to attract the toner after the static electricity is charged on the imaging drum charging belt, and at the same time the heating roller heats the paper and melts the toner into the paper to complete the thermal imaging printing process; The principle of inkjet printers is to control the printing printhead and dot matrix jet printing ink through the digital circuit Fengtong to complete the printing process. Duplex laser printers can achieve automatic duplex printing, while inkjet printers need to be manual to achieve duplex printing.

Usually the printer is divided into A3 and A4 format printers, and the first of inkjet printers is lower than that of laser printers under the same format. In addition, the silver sedan material is also the most expensive of the toner cartridge than the ink cartridge. Normally, an A4 format black laser printer can buy an A3 format color printer.

1. Toner cartridges, also known as photosensitive drums, are generally composed of a basic substrate made of aluminum and a photosensitive material coated on the substrate. The toner cartridge not only determines the quality of the print, but also determines the amount of money that the user needs to spend in the process of using it.

In laser printers, more than 70% of the imaging components are concentrated in the toner cartridge, and the quality of the print is actually largely determined by the toner cartridge.

Selenium is a non-metallic chemical element with the chemical symbol SE. It can be used as a photosensitive material, a catalyst for the electrolytic manganese industry, an essential nutrient element for the animal body and a beneficial nutrient element for plants.

2. The toner cartridge is an important part of the laser printer, and the current printer consumables (compatible consumables) can be roughly divided into three categories: ribbon, inkjet and laser.

For a toner cartridge, there are some of the following parts that consume quickly and need to be replaced or replenished frequently, such as OPC Drum, Toner, Magnetic Roller (MR), Primary Charge Roller (PCR), Wipper Blade (abbreviation).

WB), Doctor Blade (abbreviation: DB), which is a typical 6 consumable parts, usually called 6 major consumable parts.

3. The relationship between the two.

Laser printer toner cartridges are divided into toner split cartridges and toner cartridges.

Toner and toner separation: The toner cartridge is separated from the drum frame, the toner cartridge is used to hold toner, and the toner cartridge needs to be replaced only by replacing the toner cartridge.

The toner cartridge is a drum holder and a toner cartridge together, and the screw cover needs to be removed to add powder.

HP black and white laser machine.

Q2612a applies.

HP1010 1012 1015 1018 1020 1022 3030 3050 3052 3055 M1005 M1319F Canon LBP2900 3000 3200 and other models.

The 2613A is available for models such as the HP 1300. CC388A is suitable for HP 1007 1008 M1136 M1213 1216 etc.

3906F EP-A is suitable for HP 5L, 6L, 3100, 3150, Canon, LBP210, 220, 220Pro, 310, 320, 320Pro, etc.

CB436A for HP P1505 M1522 M1120 etc.

The 4092A is suitable for HP 1100 3200 Canon LBP1120 1110 350 250 810 and other models 540.

4096A EP-32 for HP 2100 2200 7064 Canon LBP1310 470 etc.