Novel energy-saving domestic cooker

Abstract

The invention discloses a novel energy-saving domestic cooker comprising a base, a cooking range and a cooker body. The cooking range is arranged above the base. An opening is formed in the bottom of the cooker body. The cooking range of the base is sleeved with the opening in the bottom of the cooker body. A metal hot water ring is further arranged at the position of an upper annular opening of the bottomless pot-shaped cooker body. Multiple gas / smoke discharge pipes penetrating the metal hot water ring are evenly arranged on the metal hot water ring and are each in a spiral shape. The cooking range is formed by curling a spiral pipeline. The top end of the cooking range is opened. A load bearing board is arranged on the cooking range and provided with multiple fire passing holes. The novel energy-saving domestic cooker is simple in structure and novel in conception; by means of the spiral design of the cooking range, the route through which gas passes can be enhanced, the gas can be uniformly combusted in the flowing process instead of being instantly combusted after being directly premixed like in the prior art, and the gas can be sufficiently combusted. The metal hot water ring is erected on the cooker body, the water can be heated through heat generated during cooking, heat energy is effectively used, and the heat utilization rate is increased.

Description

technical field [0001] The invention relates to a gas cooker, in particular to a novel energy-saving household cooker. Background technique [0002] As the saying goes, food is the most important thing for the people, and three meals a day are indispensable. With the improvement of people's living standards, in addition to cooking with electricity, millions of households have mostly used various clean and hygienic gas stoves. Basically bid farewell to the long history of difficult and unhygienic burning of firewood and smoky pots. However, the flames of various gas cookers are mostly directly exposed, because air convection will cause a large amount of heat loss, and the thermal efficiency is low, resulting in a large amount of energy waste. Contents of the invention [0003] The invention aims to provide a novel energy-saving household cooker. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a new type of ...

AI Technical Summary

Problems solved by technology

However, the flames of various gas cookers are mostly directly exposed, because air convection will cause a large amount of heat loss, and the thermal efficiency is low, resulting in a large amount of energy waste.

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