We often have to clean large-diameter quartz tubes after using them, so what do we need to do when cleaning large-diameter quartz tubes?  Here, please ask the cleaning experts of large-diameter quartz tubes to introduce us.

 Experts said that the whole process of cleaning large-diameter quartz tubes should be carried out in strict accordance with the relevant process safety standards of the diffusion process:

 1. Cleaning personnel must wear protective glasses and acid-proof gloves, and then put the spare large-diameter quartz tube into the tank close to the inside of the large-diameter quartz tube cleaning machine, with the nozzle facing the pile making room and the tail pointing in the direction of the diffusion furnace.  Pull down the protective door, set the acid bath cleaning time to 30 min, and press the " acid bath start" button in the control panel.

 2. If the used hydrofluoric acid solution is stored in the cleaning tank and the solution is not dirty, 10 bottles of hydrofluoric acid can be added to it ( prepared by the production personnel );  If the original hydrofluoric acid solution is dirty, the tank body should be completely emptied and cleaned, and then the production personnel should be notified to prepare the solution.  If there is no hydrofluoric acid solution left in the tank, please ask the production personnel to prepare the solution after cleaning the tank body.

 The above is the introduction of experts in cleaning large-diameter quartz tubes. If you still intend to learn more about this, or if you intend to purchase, please contact our technical consultant. Finally, Brilliant Shi Ying Ltd. wishes all readers and friends a happy family.