| 摘要 |
<p>The present invention relates to a method for recycling a toner cartridge and, more specifically, to a method for recycling a toner cartridge which can prevent a photosensitive drum from being exposed to direct sunlight and contaminated and damaged by foreign materials as the photosensitive drum is wrapped in an inner sheet by comprising an inner sheet operation step of attaching an inner sheet that encloses the photosensitive drum of a cartridge after filling toner. In addition, as the present invention includes an inner sheet insertion step of allowing one side of an inner sheet, which is formed by being divided into an upper side portion and a lower side portion, to be inserted into both sides of the photosensitive drum, the contamination and damage to the photosensitive drum can be minimized by making the inner sheet adhere to the photosensitive drum. Moreover, the present invention reinforces the strength of a doctor blade having strength weakened by a long-time use by comprising a doctor blade reinforcement step that strengthens the strength of the doctor blade after filling toner, thereby enhancing the uniformity of the print quality. The doctor blade reinforcement step enables strength reinforcement of the doctor blade to be carried out promptly and conveniently by attaching a stiffener to the doctor blade.</p> |
