Precautions for steam retort in sterilizing canned products
Steam retort machine, as an important equipment in modern food packaging production, plays a vital role in the key attributes of canned products such as shelf life, taste and color. However, when using steam sterilizer for sterilization, the following points need to be noted to ensure the safety and quality of the product.
First, the sterilization temperature and time must be accurately controlled. Steam retort canned products with high-temperature steam. Therefore, the temperature and time of steam must be strictly controlled to ensure that each part of the product can achieve the required sterilization effect. At the same time, avoid over-sterilization to avoid adverse effects on the taste and color of the product.
Second, pay attention to pressure control during sterilization. Steam sterilizers need to maintain a certain pressure range during sterilization to improve the sterilization effect. However, excessive pressure may cause the product packaging to rupture or deform. Therefore, the pressure must be adjusted reasonably according to the actual situation.
In addition, before sterilization, the product should be pre-treated. Including cleaning, packaging, etc., to ensure that there are no impurities on the surface of the product and the packaging is well sealed. This can not only improve the sterilization effect, but also prevent the product from being contaminated during the sterilization process.
Finally, the operators of steam sterilizers must receive professional training and be familiar with the operating procedures and safety precautions of the equipment. During use, pay close attention to the operating status of the equipment and promptly discover and deal with abnormal situations. At the same time, regularly maintain and service the equipment to ensure its normal operation and extend its service life.
In short, steam sterilizers play an important role in sterilizing canned products, but when using them, you need to pay attention to issues such as temperature, time, pressure and pretreatment. Only by doing these things well can we ensure the safety and quality of the products and meet the needs of consumers.
The steam retort machine can sterilize two-piece cans and three-piece cans.
Solving the dilemma of using multiple pot types due to the wide variety of products;
Reducing costs and energy consumption;
The heat distribution of this cooling process;
Can be controlled at ±0.5 degrees;
No sterilization cold spots in the retort.
