Totally-enclosed gas kitchen range

Abstract

The invention relates to a fully-closed fuel gas cooker, belonging to a household fully-closed fuel gas cooking utensil. The invention is mainly to overcome technical difficulties that the prior fuel gas cooker has heavy pollution to a kitchen and low thermal efficiency. The technical proposal in the invention is as follows: the fully-closed fuel gas cooker comprises an outer ring fire hole cover, an inner ring fire hole cover and a cooking range, wherein the cooking range consists of a mixed fuel gas channel, an outer ring fuel gas cavity, an inner ring fuel gas cavity, an air inlet channel, a central air cavity and an outer ring air cavity; the outer ring fuel gas cavity is arranged at the outer edge of the cooking range; the inner ring fuel gas cavity is arranged at the middle of the cooking range; one end of the mixed fuel gas channel is communicated with one side of the outer ring fuel gas cavity and the inner ring fuel gas cavity; the central air cavity is arranged at the center of the cooking range; the outer ring air cavity is arranged between the outer ring fuel gas cavity and the inner ring fuel gas cavity; the central air cavity and the outer ring air cavity are connected with one end of the air inlet channel; the outer ring fire hole cover is connected with upper end of the outer fuel gas cavity; the inner ring fire hole cover is arranged on the upper end of the inner ring fuel gas cavity; and an air cover is arranged on the top surface of the cooking range.

Description

Fully enclosed gas cooker technical field The invention relates to a fully enclosed gas cooker, which belongs to a household fully enclosed gas cooker. Background technique At present, household gas cookers are basically open burning. When in use, the flame is exposed, and the unburned harmful substances are easy to diffuse in the air, which poses a serious threat to human health and easily causes lung disease. Some non-volatile substances are easy to adhere to objects such as kitchen doors, windows, glass, pipes and range hoods, which brings great difficulties to cleaning and sanitation. In addition, due to open combustion, it is easy to lose part of the heat energy, which reduces the thermal efficiency of the stove. Contents of the invention The purpose of the present invention is to solve the technical difficulties existing in the existing gas cooker that the kitchen is seriously polluted and the thermal efficiency is low, and to provide a fully enclosed gas cooker...

AI Technical Summary

Problems solved by technology

The purpose of the present invention is to solve the technical difficulties of the existing gas cooker that seriously pollute the kitchen and low thermal efficiency, and provide a fully enclosed gas cooker that does not pollute the kitchen, has high thermal efficiency and saves energy

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