激光打印机环保硒鼓驱动齿

Laser printers are equipped with special toner cartridges and drums, so they do not need to use conventional ink to print. The use of laser printers does not cause air pollution. Laser printers do not emit volatile organic compounds (VOCs), unlike other printers. In addition, the use of laser printers does not produce odors and dust particles that can cause health problems. The toner and drum used in laser printers are made of materials that are environmentally friendly and do not contain hazardous substances. When the toner and drum are used, the powder is not easily spread and can be collected and disposed of. Furthermore, the waste toner and drum are recyclable. In addition, the drum used in a laser printer has a long working life, and it can be used for a long time without frequent replacement, which helps to reduce waste. In addition, the laser printer prints at high speed and has high performance and stability, so it saves paper and electricity.