Portable heater with slide electric hot plate for packed drink

Abstract

The invention discloses a portable heater with slide electric hot plate for packed drink, which comprises a first heating part, a second heating part, a controlling part and a fixing part, the first heating part comprises a first rear board, a first bottom board, a first side board and a first heating unit; the second heating part comprises a second rear board, a second bottom board, a second side board and a second heating unit; the first rear board and the first bottom board possess a L-shaped hollow interlayer, the left of the hollow interlayer is closed and the right of the hollow interlayer is open, and the second heating part is on the right of the first heating part, the second rear board and the second bottom board is slidably arranged in the interior of the hollow interlayer; the volume of the heater is changeable, thereby the heater is suitable for packed drink of various sizes. The heater can be shrunk to the minimum when the heater is used, thereby the heater is convenient to place and carry.

Description

technical field [0001] The invention relates to a boxed beverage heater, in particular to a portable sliding electric heating plate type boxed beverage heater. Background technique [0002] At present, the most common way to heat beverages in people's lives is to use microwave ovens, but for boxed beverages containing impermeable polymers or aluminum foil packaging materials, especially boxed milk beverages, microwave ovens are not suitable. Heating; while the common heat conduction heaters in the market are mainly suitable for household use, the disadvantage is that the volume of the heating part cannot be changed, and it can only be heated for drinks with a specific size or shape of the outer package, and it is not convenient to carry. [0003] In the method of directly heating boxed beverages such as boxed milk beverages, the method of direct heating with hot water is very inconvenient: first, it is necessary to find containers and hot water, which is not feasible in many...

AI Technical Summary

Problems solved by technology

[0002] At present, the most common way to heat beverages in people's lives is to use microwave ovens, but for boxed beverages containing impermeable polymers or aluminum foil packaging materials, especially boxed milk beverages, microwave ovens are not suitable. Heating; while the common heat conduction heaters in the market are mainly suitable for home use, the disadvantage is that the volume of the heating part cannot be changed, and it can only be heated for drinks with a specific size or shape of the outer package, and it is not convenient to carry

[0003] In the method of directly heating boxed beverages such as boxed milk beverages, the method of direct heating with hot water is very inconvenient: first, it is necessary to find containers and hot water, which is not feasible in many outdoor scenes; second, the heating efficiency is low and Waste of water resources; third, the temperature is inconvenient to control during the heating process, which may easily cause the loss of nutrients in the milk; while the small heaters in the current market that can directly heat boxed beverages such as boxed milk beverages use single-bottom heating , uneven heating and low heating efficiency

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