what type of printer has a nozzle like printhead
Inkjet printing The very narrow inkjet nozzles are prone to clogging. The ink consumed cleaning them—either during cleaning invoked by the user, or in many cases, performed automatically by the printer on a routine schedule—can account for a significant proportion of the ink used in the machine. Inkjet printing head nozzles can be cleaned using specialized solvents; or by soaking in warm distilled water for short periods of time, for water-soluble inks.