Flat double-bottom stainless oil-free iron pan

Abstract

The invention discloses a flat double-bottom stainless oil-free iron pan. The pan comprises an iron pan body and a double-bottom iron sheet, the iron pan body comprises a horizontal bottom, a circular aluminum sheet which is in contact with the bottom of the iron pan body and the double-bottom iron sheet is arranged between the bottom of the iron pan body and the double-bottom iron sheet, the upper end surface and the lower end surface of the aluminum sheet are parallel, multiple through holes are formed in the aluminum sheet, the through holes are internally provided with corresponding iron welding nails, the upper ends of the iron welding nails are welded to the bottom of the iron pan body, the lower ends of the iron welding nails are welded to the double-bottom iron sheet, the bottom of the double-bottom iron sheet is horizontally arranged, and the edges in the upward direction of the double-bottom iron sheet are welded to the bottom of the iron pan body. The flat double-bottom stainless oil-free iron pan has the advantages that the price is low, heating is conducted uniformly, soot cannot be generated, food is conveniently processed, and the iron pan is suitable for being utilized by an induction cooker.

Description

technical field [0001] The invention relates to a stainless and oil-smoke iron pan with a flat bottom, belonging to the technical field of pans. Background technique [0002] Currently commonly used pots and utensils mainly include stainless steel pots, aluminum pots and iron pots. The appearance of the stainless steel pot is beautiful, but the price is expensive. It is mainly used in European and American countries, and stainless steel will release chromium and nickel ions that are harmful to the human body under high temperature. Aluminum ions released from aluminum pans can easily cause Alzheimer's disease. Most of the current aluminum pans are treated with Teflon coating or ceramic coating on the surface, but this coating cannot be used with iron shovels, which is not in line with the requirements of Chinese people. Even if you use a wooden shovel, the service life of the coating is too short. The traditional iron pan is easy to rust, because the material is thin, and ...

AI Technical Summary

Problems solved by technology

The appearance of the stainless steel pot is beautiful, but the price is expensive. It is mainly used in European and American countries, and stainless steel will release chromium and nickel ions that are harmful to the human body under high temperature.

Aluminum ions released from aluminum pans can easily cause Alzheimer's disease. Most of the current aluminum pans are treated with Teflon coating or ceramic coating on the surface, but this coating cannot be used with iron shovels, which is not in line with the requirements of Chinese people. usage habits, even with a wooden shovel, the service life of the coating is too short

The traditional iron pan is easy to rust, because the material is thin, and the heat conduction of iron is not good, it is easy to cause the local temperature to be super high instantaneously and produce a lot of oily smoke, which is inconvenient to process food

At present, the improvement of the iron pot is to weld a double-bottomed iron sheet on the bottom of the iron pot. The strength of the bottom of the iron pot has been strengthened, but the thermal conductivity has not been well improved.

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