Say goodbye to the trouble of bringing meals, how about lunch boxes with thermoelectric cooler?
Most of the common electric lunch boxes on the market now do not have a cooling function. As the weather gets hotter, the food in the lunch box will become stale in less than half a day. Is it possible to make the lunch box no longer just a "heating tool" but also have the ability to keep food fresh like a refrigerator? Based on this idea, FerroTec has launched a smart lunch box that can both heat and cool.
1. Dual use for cooling and heating: based on semiconductor refrigeration technology
The reason why this smart lunch box has the refrigeration capacity that ordinary lunch boxes do not have is that its base is equipped with a semiconductor cooling plate independently developed and manufactured by Advanced TE, which connects the upper and lower heat conduction plates and achieves precise temperature control through TEC technology.
• Press the heating button: the current flows in a certain direction; the base releases heat and the upper heat conducting plate heats up.
• Press the cooling button: the current flows in the opposite direction; the base absorbs heat and the upper heat conducting plate cools down.
• Press the automatic button: the default setting is 1 hour of cooling, and then it will automatically switch to heating mode after 1 hour. No need to switch manually, which is more convenient to operate.
▲The semiconductor refrigeration chip is placed in the base of the lunch box
2. Four major advantages of Thermoelectric self-developed lunch box
The integration of TEC technology and electric lunch boxes is an innovative attempt by advanced TE in the field of consumer products. It upgrades the lunch box into a "small kitchen" with temperature management capabilities, meeting people's needs for safe and healthy diets. Compared with ordinary electric lunch boxes, our self-developed lunch boxes have irreplaceable advantages:
• 2℃ refrigeration to keep food fresh, making it safer to eat
Compared with ordinary lunch boxes, it has the function of low-temperature preservation, inhibiting the growth of bacteria, extending the shelf life of food, and giving people a safe eating experience.
• Constant temperature heating at 50-70℃ to restore the taste of freshly cooked food
Ordinary lunch boxes heated at too high a temperature will destroy the nutrition of the ingredients, while Pioneer Thermoelectric's smart lunch box uses 50-70℃ three-dimensional circulation constant temperature heating. After heating, the rice in the lunch box is not dry and the soup is warm, fully restoring the taste of the food just out of the pot, so that you can also eat the "freshly cooked taste" in the office.
• Split structure design, more convenient to take out
Considering the daily commuting needs of users, this lunch box adopts a split structure design: the base and the lunch box are separate. You can leave the TEC base at your workstation and only need to take the lunch box with you when commuting to and from work.
• Good sealing performance, portable and leak-proof
The smart lunch box adopts a high-density sealed structure design. As long as it is not shaken violently, it will basically not leak. This avoids the embarrassing situation that may occur when carrying meals. Whether commuting or traveling, you will feel at ease when carrying it.
With the continuous improvement of material performance and the gradual reduction of manufacturing costs, thermoelectric cooling technology is accelerating into our daily lives. In the future, I believe we will see it play a role in more and more household appliances, serving the public in a more practical and life-oriented way.
