A fully automatic steam cooking device

Abstract

The invention relates to a full automatic steam food boiling device, comprising a material boiler, a steam generator, a water tank, a valve, a water pipe and material suppliers; each material supplier comprises a material storeroom, a supplying control mechanism and a material pipe; the material storerooms of all the material suppliers are connected with a charging port by the material pipes; the supplying control mechanisms are arranged on the material pipes between the material storerooms and the charging port; the water tank, the steam generator and the lower part of the material boiler are sequentially connected by the water pipe. The upper part of the material boiler is connected with the upper part of the water tank by the water pipe; the valve is arranged on the water pipe between the water tank and the steam generator. Materials are directly boiled by adopting high temperature steam, the utilization rate of the steam is high and a greater energy-saving effect is realized; the high temperature steam is input from the lower end and achieves a stirring action, so the materials are more uniformly heated, the heat transfer is accelerated, the boiling time is shortened and the food boiling device is suitable for the fast food industry; the steam is collected into the water tank for reuse instead of being directly discharged to avoid air pollution and greater environment-friendly and sanitary effects are achieved.

Description

technical field [0001] The invention relates to a food cooking device, in particular to a fully automatic steam cooking device. Background technique [0002] At present, steam cooking devices on the market generally use high-temperature steam as an energy source to heat the outer walls of cooking utensils such as containers, and the heat is transferred to the materials in the cooking utensils, so that the materials in the cooking utensils are heated and cooked. For example, the cooking appliance includes an inner cavity and an outer cavity. The inner cavity is located in the outer cavity. A hollow interlayer is formed between the outer cavity and the inner cavity. The outer cavity is provided with a steam inlet and a steam outlet. The inlet feeds high-temperature steam into the hollow interlayer to heat the inner cavity, thereby heating the materials in the inner cavity, and the heated steam is discharged from the steam outlet. [0003] The above-mentioned method of indirec...

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Problems solved by technology

[0003] The above-mentioned method of indirect heating of materials using high-temperature steam as an energy source causes serious waste of energy due to the low utilization rate of steam; moreover, due to slow heat transfer and long cooking time, it is difficult to meet the needs of fast food industries (such as McDonald's, KFC) Waiting for fast operation

[0004] In addition, the above-mentioned steam is often directly discharged into the air after use, which pollutes the air and is not environmentally friendly.

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