Steam Sterilizer Structure is a double metal cylinder, water between two layers, the outer hard thick, above it is thick metal cover, cover with screw, so as to cover the door closed, the steam can’t spillover, and the steam pressure, as its temperature is increased accordingly.
The steam sterilizer is equipped with exhaust valve and safety piston to adjust the steam pressure. Have thermometers and pressure gauges to indicate internal temperature and pressure. A metal shelf with holes in the sterilizer to place the sterilized object.
Method of steam sterilizer
Add water to the outer tube and the sterilized items are put into the inner tube. Cover with sterilizer cap and tighten screw tight. The sterilizer can be heated by gas or electric stove, and the exhaust valve is opened at the same time. The cold air is net, otherwise the pressure on the pressure gauge is not all steam pressure, and the sterilization will not be complete.
Close the exhaust valve when the cold air is all discharged (that is, water vapor is discharged continuously from the exhaust valve). Continue to heat, pressure gauge gradually rose to the required pressure (typically 101.53 kPa, namely 15 pounds per inch 2, temperature of 121.3 ℃).
The mediation of the fire, the pressure and temperature (pay attention not to stress too much, so as to avoid an accident), maintain 15 ~ 30 min. After the sterilization time arrives, stop heating, and when the pressure drops to zero, slowly open the exhaust valve, remove the residual gas, and open the cover. Do not open the exhaust valve when the pressure has not reduced to zero, so as not to sterilize the liquid out of the sterilizer.
Steam Sterilizer Structure for damp heat sterilization method, its advantage has 3: a protein bacteria easily modified when wet and heat sterilization, damp and hot strong penetrating power, three heat released when water vapor into a large number of enhanced bactericidal effect, therefore, it is the best method of sterilization. This method can be used to sterilize the high temperature and humidity, such as culture medium, saline, clothing, gauze, cotton, dressing, glass equipment and infectious dirt.
The present portable automatic high pressure steam sterilizer is easy to operate and safe to use.
Huanyu Pharmaceutical Equipment is a high quality manufacturer and supplier in China.We can provide you with Steam Sterilizer Structure.Our customers are satisfied with the equipment.