Image Formation Process

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Image Formation Process
The image formation system of the machine mainly consists of the photosensitive drum,
primary charging roller, developing cylinder, transfer charging roller, static eliminator, and
cleaning blade. The image formation process around the drum unit contains the six blocks.

Image Formation Process | Description
Primary charging block | Charges the surface of the photosensitive drum to a uniform negative potential.
Laser exposure block | Exposes laser beam on the surface of the drum for charge neutralization to form the latent image formation.
Developing block | Causes the negatively-charged toner on the developing cylinder to adhere to the latent image formation on the surface of the photosensitive drum to form a visible image.
Transfer block | Applies positive charge to the back of a paper to transfer the toner on the drum to the paper.
Separation block | Separates a paper from the photosensitive drum with its elastic force and at the same time applies negative charge to the back of paper to facilitate paper separation.
Drum cleaning block | Scrapes off the residual toner on the surface of the drum using the cleaning blade and feeds it to the waste toner container.