Application of pressure steam in the canned food industry

The market sells a wide variety of canned foods, canned fruits, canned fish, luncheon meat, canned chicken, etc. The taste of canned food is very popular. But how can the health food safety of canned food be guaranteed? How can canners ensure commercial sterility of cans?
What is commercial sterility? Canned foods, after moderate heat sterilization, do not contain pathogenic microorganisms, nor do they contain non-pathogenic microorganisms that can multiply at normal temperatures. This state is called commercial sterility. The microbiological examination of cans not only determines whether the sterilization is sufficient, but also the existence of living microorganisms that cause canning, especially the presence of pathogenic bacteria.

The production of cans should be vacuum sealed, sterilized and cooled, and the cans should be vacuum sealed immediately after canning. Immediately after sealing, the sterilization time should be carried out according to different tank types. Immediately after sterilization, it should be cooled to below 40 °C.

To make your food safer, the quality of cans is safer and more reliable.

The pressure steamer switch is easy and simple, and the electronic lock can only be turned on when the power is turned on to avoid accidental leakage of non-materials due to power failure or shutdown. The pressure steamer clearly shows the status, such as temperature, pressure, procedures and other relevant information during operation. The pulse steam air purification of the pressure steamer is repeated until the pressure is higher than the corresponding temperature to produce a supersaturated vapor pressure guarantee effect. The pressure steamer can adjust the steam discharge according to the condition of the material. The pressure steamer has a rapid cooling function to quickly cool down to a safe temperature below 80 °C. The pressure steamer quickly dries the sample through a vacuum pump and hot air filtered through a 0.2 um filter to make it available quickly. The pressure steamer is equipped with a temperature probe mounting hole and an optional temperature probe for easy verification of internal effects. The triple-pulse of the pressure steamer, the pre-vacuum device is equipped with a powerful vacuum pump to forcibly retain the air remaining in the cavity, so that the saturated steam penetrates into the article well, thus ensuring sufficient effective effect.