Rapid and energy-saving steam generator

Abstract

The invention discloses a rapid and energy-saving steam generator which comprises a water tank, a boiler below the water tank and a steam outlet channel communicated with the boiler, wherein a water adding device used for adding water of the water tank into the boiler is arranged between the water tank and the boiler, a liner used for storing water is arranged in the boiler, a steam channel is arranged between the liner and the boiler and communicated with the steam outlet channel; and the bottom of the liner is provided with a flow-limit water outlet communicated with the boiler. The rapid and energy-saving steam generator can enable water to rapidly generate steam, thus energy sources are saved.

Description

technical field [0001] The invention relates to a steam generator, in particular to a fast energy-saving steam generator. Background technique [0002] As we all know, a steam generator is a device that generates steam by heating water, and then uses high-pressure steam to convert it into mechanical energy. Although various steam generators have appeared with the development of science and technology, there are still many problems with these steam generators: [0003] 1. The existing steam generator heats the whole boiler, and the whole device is heavy and bulky; [0004] 2. It takes a long time to heat to make the water boil to get enough pressure; [0005] 3. To add water to the boiler, it is necessary to wait for the pressure in the boiler to decrease (the water in the boiler is boiled dry), or to inject the liquid into the boiler through a high-pressure water pump, which not only wastes energy, but also reduces the operation stability of the whole machine. At the same...

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Problems solved by technology

[0003] 1. The existing steam generator heats the whole boiler, and the whole device is heavy and bulky;

[0004] 2. It takes a long time to heat to make the water boil to get enough pressure;

[0005] 3. To add water to the boiler, it is necessary to wait for the pressure in the boiler to decrease (the water in the boiler is boiled dry), or to inject the liquid into the boiler through a high-pressure water pump, which not only wastes energy, but also reduces the operation stability of the whole machine. At the same time increase the cost;

[0006] 4. The steam after work is condensed in the water tank and returns to the water tank, resulting in a large waste of energy

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