A non-spicy frying stove premixed hollow burner

Abstract

A pre-mixing hollow stove burner without irritating eyes of users is provided with a stove shell, wherein an air inlet tube is arranged on a side wall of the lower portion of the stove shell; a gas inlet tube is arranged on the air inlet tube; a stove tray is arranged on the top of the stove shell and has a step structure of an upper layer, a step structure of a middle layer and a step structure of a lower layer; an outer air groove is formed between an outer ring and an upper cover of the middle layer; an outer main fire hole and an outer compensating fire hole are formed in the stove tray; an outlet of the outer compensating fire hole faces the outer air groove; a heat-insulation ring is arranged in the middle of the stove tray; a natural air guiding tube is arranged on the bottom of the heat-insulation ring; the bottom of the natural air guiding tube extends out of the stove shell; an air guiding plate is arranged in the stove shell and is positioned on the outer side of the natural air guiding tube; an air guiding opening is formed in the air guiding plate; a mixing shield which consists of a shield body and an air stopping ring on the top of the shield body is arranged on the top of the air guiding plate; the upper portion of the air stopping ring is in the shape of a horn mouth; and an air duct is formed between the air stopping ring and the outer wall of the natural air guiding tube. By using the pre-mixing hollow stove burner without irritating the eyes of the users, gas can air can be mixed sufficiently, fire power is high, the fuel using rate is high, an energy saving effect is also high, and peculiar smell which irritate the eyes or the nose of a user cannot be generated.

Description

technical field [0001] The invention relates to the technical field of cooking utensils, in particular to a non-spicy premixed hollow burner for frying stoves. Background technique [0002] At present, the burners on the market tend to produce hot eyes or pungent odors during use, which brings great inconvenience to the work of chefs. For this reason, someone specially designed a new burner, which is The structure of a traditional burner such as figure 1 and figure 2 As shown, it is formed by the docking of the upper cover 6 and the base 8. The upper cover 6 and the inner base 8 form a mixing chamber 9, and a through hole 2 is opened in the middle of the top of the upper cover 6. The wind cover 17, several pieces of annular steel plates 1 are installed between the wind guide cover 17 and the bottom of the upper cover 6, and two ring-shaped steel plates 1 are separated by gaskets 5 and formed with annular air outlet grooves 7, and the inner circular holes of the annular st...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems that the traditional burner cannot achieve full combustion of gas, high energy consumption, high noise, easy to produce hot eyes or pungent smell, and provide a non-spicy premixed hollow stove for cooking stoves head

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