Bactericidal equipment for packaged food

Bactericidal equipment for packaged food

The sterilization of packaged food is aimed at food raw materials and processed products after packaging. Through sterilization and sterilization of microorganisms, which are the main factors causing food deterioration, the stability of food quality can be achieved, and the shelf life of food can be effectively prolonged. Therefore, the number of harmful bacteria in food can be reduced, and the human body (usually intestinal tract) infection caused by the intake of live bacteria can be avoided or the food can be produced beforehand. Biogenic bacterial toxins cause human poisoning.

The sterilizing equipment of packaged food is made of high quality stainless steel. Water is used as the medium. It is divided into two parts: the bacterial tank and the cooling tank. The sterilizing temperature and speed can be set according to the requirements of material processing technology. The machine runs smoothly, has low noise, small flexibility, is not easy to deform and easy to maintain.

The characteristics of packaging food sterilization equipment are as follows:

1. Selective heating of microwave sterilizer for packaged food. Because water molecules absorb microwave best, the part with high water content absorbs more microwave power than the part with low water content. This is the characteristic of selective heating, which can be used to achieve uniform heating and sterilization.

2. Energy saving and high efficiency. Microwave packaged food sterilizer directly acts on the material, so there is no additional heat loss. The air in the oven and the corresponding containers will not heat, so the thermal efficiency is very high, the production environment is also significantly improved. Compared with far infrared heating, it can save 30% electricity.

3. Short time and high efficiency. Microwave heating sterilization is a process that makes the heated object itself become a heater without heat conduction. Microwave penetrates the inside and outside of the object from all sides, and makes the object heat and sterilize uniformly in a very short time, which greatly shortens the drying sterilizing time and thus improves the output.

4. Easy to control and advanced technology. Compared with conventional methods, food sterilization microwave equipment is ready to use; there is no thermal inertia, flexible and convenient operation; microwave power can be adjusted, transmission speed can be adjusted. In microwave heating drying sterilization, no waste water, waste gas, waste residue, is a safe and harmless high-tech.

5. Food sterilizer has good germicidal effect. Practice has proved that microwave sterilization can kill all E. coli at 70 C. The total number of E. coli at 80 90 C decreases greatly, and the time is only 2 8 minutes. Fast speed, short time, so retain the nutritional ingredients in food, traditional flavor.

6. Extend the shelf life. The material treated by microwave sterilization can prolong the shelf life for half a year, and has significant effect on improving product quality and prolonging storage period.

Main technical parameters of packaging food sterilization equipment:

In the process of processing natural nutritious food, in order to keep all kinds of nutritive ingredients from being destroyed, microwave packaging food sterilization equipment has the advantages of shorter processing cycle, better product quality, low temperature sterilization, preservation of nutritive ingredients, etc. It improves efficiency, saves electricity, and obtains obvious economic and social benefits.

Microwave packaging food sterilization equipment uses microwave sterilization technology to sterilize these products to meet the production requirements. Microwave sterilization equipment can meet the hygienic standards of packaging food molds, coliforms, pathogenic bacteria and so on. It is an efficient, energy-saving, stable, reliable, simple equipment, convenient operation and new technology.