4hw.com.cn: convenient hot pot is a popular food in recent years. Like instant noodles, open it and pour it with water. You can eat it directly in a few minutes. The convenient small hot pot uses the heating bag to heat, which is very convenient to use. Can the convenient hot pot be brought to the plane? Can I ship the convenience hot pot? Let's have a look!
Can I bring the hot pot to the plane
Hot pot is not allowed to take on the plane.
It is not allowed to carry hot pot seasoning on the plane, because there is semi-liquid grease in the hot pot seasoning, which must comply with the management regulations on carrying liquid articles. Common liquid foods are: eight treasure gruel, chili sauce, sweet sauce, coconut, yogurt, tofu, chopped chili, etc. common liquid products are: facial cleanser, lip gloss, lotion, toothpaste, nail polish, eye drops, etc.
Heating package for hot pot
The biggest difference between the hot bag of lazy hotpot and the hot bag of warm baby is that there is more quicklime. Because the heating of baby depends on the oxidation-reduction reaction of oxygen after the protective film is opened, the material in the material bag is mainly composed of a raw battery material, so as to realize the continuous heating. The heating package of lazy hot pot is triggered by adding water, and the same principle of primary battery should be used to provide continuous and stable reaction.
The main components of the heating bag of lazy hot pot are: sodium carbonate, calcined diatomite, iron powder, aluminum powder, coke powder, activated carbon, salt, quicklime.
First of all, the most important quicklime: quicklime (CAO), which reacts with water to produce mature lime Ca (OH) 2. When calcium oxide reacts with water, it will release a lot of heat and make the water boil. So it boils and heats up quickly after adding water. Cao + H2O = Ca (OH) 2 sodium carbonate: sodium carbonate is a salt, which can react with hydrated lime to form calcium carbonate precipitation. Diatomite sio2-middot; nH2O, because of its large pores, is often used as adsorption material (also commonly used as desiccant).
It plays a role of buffering the reaction rate in the heating package. Absorb most of the water and maintain the reaction rate. Iron powder, aluminum powder, coke powder, activated carbon, salt constitute the primary battery. This is about the same as warm baby. (in warm baby, iron powder is used as the negative electrode, graphite powder is used as the positive electrode to absorb oxygen, so oxygen is used to reduce the positive electrode.) aluminum powder is used as the negative electrode of primary battery, iron powder is used as the positive electrode, coke powder and active carbon are also used for adsorption, and salt is the electrolyte.
The primary battery is designed to mitigate the violent reaction between calcium oxide and water, and to control the reaction rate. The addition of adsorbents such as diatomite is also designed to mitigate the reaction, which are the guarantee of the safety of the heating package.