Steam sterilizer construction
The high-pressure steam sterilizer is a double-layered metal cylinder with water between the two layers. The outer layer is thick and thick. There is a thick metal cover on the top and a spiral attached to the cover to close the door so that the steam cannot overflow. As a result, the vapor pressure rises and the temperature increases accordingly.
The autoclave is equipped with an exhaust valve and a safety piston to regulate the steam pressure. There are thermometers and pressure gauges to indicate internal temperature and pressure. The sterilizer is provided with a metal shelf with holes for placing objects to be sterilized.