Steamer with double-cone liner

Abstract

The invention discloses a steamer with a double-cone liner, which belongs to the field of heating equipment. The steamer comprises a boiler, a fuel stove is arranged in the boiler, a water inlet tube and a water gauge are arranged at the side of the boiler, a steam tube, a steam pressure valve and a safety tube are arranged on the top of the boiler, an internal smoke tube is connected with an external smoke outlet arranged in the top of the boiler, the steamer also comprises the double-cone liner on the fuel stove, the long diagonal of the double-cone liner is along the vertical direction, the double-cone liner is connected with the boiler through a duct, and the internal smoke tube is upon the double-cone liner. Since the double-cone liner is arranged in the boiler, the heated area of the steamer is larger, and thereby the conversion rate of heat energy released by burning fuel is increased.

Description

technical field [0001] The invention relates to the field of heating equipment, in particular to a steam pot with a double-cone inner tank. Background technique [0002] Now steam pots are often used in heating devices in the field of food processing. The advantages are: heating indirectly through steam, so that the heating temperature of the heated food will not exceed 100 ° C, the heating is uniform, and the heated food will not appear sticky and smelly. Steam boilers have fuel steam boilers or electric steam boilers. Conventional fuel steam boilers are just a simple structure, and their heat conversion rate is not high; electric steam boiler technology has been gradually researched, such as the patent No. CN102537919A patent "steam boiler "Disclosed an electric steam boiler, the patent is characterized in that there is a heat insulation layer between the inner tank and the outer wall of the boiler, the inner tank is surrounded by inner tank heating coils, the inner tank c...

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Problems solved by technology

[0002] Now the steam pot is often used in the heating device in the field of food processing. Its advantages are: heating indirectly through steam, so that the heating temperature of the heated food will not exceed 100 ° C, the heating is uniform, and the heated food will not appear sticky and smelly. Steam boilers have fuel steam boilers or electric steam boilers. Conventional fuel steam boilers are just a simple structure, and their heat conversion rate is not high; electric steam boiler technology has been gradually researched, such as the patent No. CN102537919A patent "steam boiler "Disclosed an electric steam boiler, the patent is characterized in that there is a heat insulation layer between the inner tank and the outer wall of the boiler, the inner tank is surrounded by inner tank heating coils, and the inner tank can only be heated in a single stage, and the energy conversion rate is not high

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