As a child, in the absence of my parents, I took apart most of the household appliances; TV, telephone, iron, virtually all cabinets, fridge. The challenge was to put them back together so that they work properly.
Therefore, in the Słoneczna Polana kindergarten near Warsaw, I was answering about what a refrigeration engineer does and the phenomenon of low temperatures.
We used liquid nitrogen to freeze vegetables and flowers. I talked about room temperature, temperature in the refrigerator, about the temperature of ice cream and liquid nitrogen; -196C!
I know from the faces that the kids had a great time. My goal, however, was that some of them in 10 or 15 years, when choosing their studies and careers in life, will consider the direction of HVAC. On the career of a refrigeration technician, engineer.
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Heat production panic – here it is, or should I wait until October to announce it? Regardless of the answer to this question, I know that many entrepreneurs in the manufacturing industries look towards winter at least with concern. In this column, I will try very briefly to mention the refrigeration technologies that can help […]