An electric heating boiler that can be automatically controlled

Abstract

An electric heating steam boiler capable of being automatically controlled comprises an electric heating bottom pan and a steam boiler capable of being placed on the bottom pan, wherein the electric heating bottom pan comprises a pedestal (1) with a metal water containing cavity (6), a convex column heating body (2) in the center of the pedestal, an inner space ring (3) surrounding the convex column heating body and provided with an inner space ring water inlet groove (3a), an outer space ring (4) with an outer space ring water inlet groove (4a), and a sunken type tray (5) which can cover a shell of the pedestal and is provided with a center hole column (5a) at the top and a clamping ring (5b) at the bottom; the clamping ring (5b) of the tray covers the top of the outer space ring; a central gas column (7a) which leads to the outside of the bottom of the boiler is arranged in the steam boiler (7); the bottom end of the central gas column covers the central hole column of the tray; and a socket (8) and a timer rotary knob for controlling the convex column heating body are arranged outside the shell of the pedestal. The electric heating steam boiler capable of being automatically controlled has high thermal efficiency, low water consumption and high steam utilization rate, can quickly prepare delicious steam boiler cooked food, can be controlled automatically and is convenient to use.

Description

technical field [0001] The invention belongs to the technical field of steam boilers. Background technique [0002] Steam pot is a special product in Yunnan Province, China. It originated from the steam pot made of Yunnan Jianshui purple pottery. Its main principle is to steam food and collect delicious soup through the steam entering the pot. Steam pot chicken is one of the most famous dishes. The existing method of using the steam boiler is basically to place the steam boiler on a bottom pot for boiling water, boil the water in the bottom pot to generate steam, and the steam rises into the boiler through the steam channel in the middle of the boiler. The food in the pot is steamed and condensed to obtain the soup. The bottom pots include traditional clay pots, metal pots, and electric heating bottom pots. But no matter the bottom pot of which structure is adopted, the bottom of the steam pot is directly placed on the mouth of the bottom pot for boiling water, and the in...

AI Technical Summary

Problems solved by technology

However, regardless of the structure of the steam boiler, all the water in the bottom pan is boiled to generate steam. The thermal efficiency is low, the steam loss is large, and the water in the pan is easy to burn dry, resulting in time-consuming and water-consuming steaming of food. It takes 3 to 4 hours to steam a pot of food, and someone needs to take care of it. Observe whether the water in the bottom pot is dry at any time, and add water in time

It is very inconvenient for people who go to work or have a tight cooking time. People often feel that the production of delicious and healthy steam pot dishes such as steam pot chicken is too troublesome and time-consuming, and they have to give up making this delicacy.

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