Steam-type dish heater utensil for field use and steam-type dish heating method

Abstract

The invention discloses a steam-type dish heater utensil for field use and a steam-type dish heating method. The steam-type dish heater utensil for field use comprises a heat-insulating support (3); aheating pot (2) having a cover (1) is arranged on the heat-insulating support (3), the bottom of the heating pot (2) is provided with a metal porous plate (11), a steam expansion area (9) is arrangedbelow the metal porous plate (11), a snail-like heating unit (8) is arranged below the steam expansion area (9) and is connected with a water tank (6) through a water pipe (7), the water pipe (7) isprovided with a flow valve (5), the snail-like heating unit (8) includes a heating channel (12) arranged along a spiral rail, the heating channel (12) is connected with a heater, the width of the heating channel (12) decreases gradually from outside to inside, and the height of the heating channel (12) decreases gradually from outside to inside. The steam-type dish heater utensil for field use which has simple structure is easy to mount, safe to use and low in manufacture cost, and is good in heating effect and convenient to use.

Description

technical field [0001] The invention relates to a field heating pot, in particular to a steam-type meal heating pot and a steam-type meal heating method for the field. Background technique [0002] When going out for camping or picnics, people often bring their own meals or have a picnic, which has a unique flavor, but at the same time they also need to bring their own field heating pots. However, conventional field heating pots generally use a chemical reaction heating structure, which not only poses safety hazards, but also Expensive. Also have the heating pot that adopts electric heating formula, but heating efficiency is on the low side, and use effect is undesirable. Contents of the invention [0003] The purpose of the present invention is to provide a steam-type meal heating pot and a steam-type meal heating method for the field. The invention adopts a relatively simple structure, is easy to install, safe to use, low in cost, high in heating effect and convenient ...

AI Technical Summary

Problems solved by technology

[0002] When going out for camping or picnic, people often bring their own meals or have a picnic, which has a unique flavor, but at the same time they also need to bring their own field heating pots. However, conventional field heating pots generally use a chemical reaction heating structure, which not only poses safety hazards, but also Expensive

There are also heating pots that use electric heating, but the heating efficiency is low and the use effect is not ideal

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