The present invention relates to a vertical structure dental electrolytic sterilization water producing and watertight disinfection cleaning apparatus having a biofilm detection unit, and more particularly, to a vertical electrolytic electrolytic electrode having a vertical structure and high electrolytic efficiency In addition to being safe, it is also possible to use electrolytic solutions in which electrolytic electrolysis is performed in an electrolytic unit in which electrolytic electrolytic solution is located at the upper part and the water outlet part is located at the lower part and metallic materials having high specific gravity in water, ionic substances and electrolytic products, Minimizing the residence time and facilitating the discharging, so as to flow in the gravity direction so as not to stick to the electrode, thereby preventing the scale from being formed on the electrode, thereby prolonging the life of the electrode and improving the electrolysis efficiency, Biofilm was used to disinfect the interior of the water tube using bottles and medicines. A biofilm detection unit for monitoring the formation of a biofilm which is a barometer of the water contamination of the medical water in the unit chair connection water pipe, and a vertical structure having a biofilm detection unit which is easy to manage water quality. To an apparatus for sterilizing water generation and water disinfection.An apparatus for vertical dental electrolytic sterilization water generation and water disinfection with a biofilm detection unit according to the present invention comprises a case An electrolyzer for generating electrolytic sterilization water A flow sensor for sensing the use of water in real time A biofilm detection unit for checking the biofilm formation to manage water quality And a water sterilization and cleaning section including a bottle for facilitating sterilization and cleaning by using a chemical in the bottle.본 발명은 바이오필름 검출부를 구비한 수직구조 치과용 전기분해 살균수 생성