Autoclave is also called steam sterilizer. Laboratory autoclaves can be divided into portable steam sterilizer and vertical steam sterilizer. It is a device that uses electric heating wire to heat water to generate steam and maintain a certain pressure. It is mainly composed of sealed barrel, pressure gauge, exhaust valve, safety valve, electric heating wire, etc.

If the drain of the autoclave is blocked, you can remove the drain filter and clean it. If it still does not drain, open the pipe where the pot body and the drain pipe are connected to check if it is blocked. If it still does not drain, check the drain solenoid valve. There is water vapor in the pressure gauge. Check if the joint is leaking and then tighten it with tools. If the water injection time is too long, check if there is any foreign matter blocking the water level gauge and dredge the pipe or clean the probe.

The pressure steam sterilizer has a certain pressure and temperature in the container. It is a special equipment. If it is used improperly, it is easy to cause danger, so you should be careful when using it. Regularly check whether the grounding of the sterilizer power cord is good. The sterilizer should be placed in a ventilated and dry room without flammable and explosive items.