Since the Dental chair unit economic dental unit is a necessary equipment for dentists to treat patients, the utilization rate is high. It is also an equipment that integrates gas, water, and electricity. Daily maintenance is directly related to the life of the equipment and the rate of equipment integrity, so daily maintenance is particularly important.

1. The first is the maintenance of the mobile phone. It is a key component of the Dental chair unit economic dental unit. During use, in order to avoid cross-infection between patients, the mobile phone must also be sterilized under high temperature and high pressure. In order to prolong the service life of the mobile phone, Special attention should be paid to daily maintenance.
Before the first use, use an injection needle to drip 1-2 drops of high-speed lubricating oil on the shaft. Under normal circumstances, the front of the car should be cleaned once a day with cleaning lubricant, and the miniature bearings should be cleaned once every 2 weeks of work. The normal working pressure of 0.2 ~ 0.25Mpa should be maintained; when there is no water, the mobile phone cannot run idle, otherwise the bearing will be damaged. When the bur is blunt, it should be replaced with a new bur in time, otherwise it will also affect the life of the bearing.
2. The maintenance of the dental chair unit economic dental unit is mainly the maintenance of the gas circuit and the water circuit. The gas, water and electricity should be turned off after get off work every day. Put it out, so as not to keep the pipeline in a high-pressure state for a long time, which is easy to age and rupture. The manufacturer of the dental chair unit economic dental unit tells you to clean the water filter regularly according to the local water quality, and regularly drain the accumulated water in the pressure reducing valve of the air filter: clean the powerful suction device and saliva suction device in time, take clean water frequently, and clean the tube road. One thing to pay special attention to is that the water pressure and air pressure must be within the specified range to avoid bursting of the filter and pipeline: the operating lamp and film viewing lamp cannot be switched on and off frequently, which will shorten the life of the bulb.
3. For the maintenance of the patient seat, the transmission parts should be checked regularly, and the position of the mechanical transmission should be lubricated regularly. The manufacturer of dental chair unit economic dental unit tells you that electro-hydraulic transmission should regularly check the oil quantity and oil quality in the oil tank, and replenish and replace it in time when the oil quantity is insufficient or the oil quality is not good. Belt drive should pay attention to adjust the tightness of the belt.