Steam oven

Abstract

The invention discloses a steam oven which comprises a shell, a door module and an inner container, wherein the inner container is arranged in the shell; a water supply module is arranged on the inner container or the shell, and an assembling gap between the shell and the inner container is internally provided with a heat insulation component; and a steam generating and circulating device is arranged between the inner container and the water supply module, and connected with a secondary heating module. The steam oven disclosed by the invention has the advantages that through adding the steam generating and circulating device and the secondary heating module and combining with a single chip microcomputer for carrying out program control so as to cook various delicious foods, the fast food cooking can be realized, and the cooking time can be reduced; meanwhile, the water level in a steam generator keeps stable by using the liquid seal principle of the steam generating and circulating device, so that the occurrence of interstitial water supply and discontinuous steam generation is avoided, thereby improving the stability of products; and the steam oven can provide various cooking modes such as stewing, baking, high temperature roasting, and the like for the foods according to different foods or tastes, thereby removing excess fat in the foods and producing foods which accord with health requirements.

Description

technical field [0001] The invention relates to an oven, in particular to a steam oven. Background technique [0002] Chinese Patent Document No. CN201042379Y disclosed a functional steam oven on April 2, 2008, including a shell and a heating box. The two side walls of the box body are respectively provided with an air inlet and an air outlet connected to both ends of the heat conduction air duct, and an air suction fan is provided between the air outlet and the heat conduction air duct. It is characterized in that a steam generator is arranged above the heating box. device, the steam chamber of the steam generating device communicates with the middle part of the heat conduction air duct. The steam generating device includes a water tank and a sealed water tank, a heating pipe is arranged at the bottom of the sealed water tank, and a one-way communication valve is arranged between the water tank and the sealed water tank; the upper part of the sealed water tank is a steam c...

AI Technical Summary

Problems solved by technology

However, this structure has the following deficiencies: 1. The water supply varies greatly, causing the steam to be discontinuous; 2. The heat loss is large, resulting in a low heat utilization rate; 3. The user touches the casing without wearing protective gloves , easy to cause scalding accidents; 4. Part of the high-temperature steam is directly discharged from the steam discharge hole, or collected and discharged after being condensed into water, which causes the heat energy to not be fully utilized

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