An intelligent heating device

Abstract

The embodiment of the invention relates to an intelligent heating device. The intelligent heating device comprises a processing control module, a heating module, a steam cycle driving module, an air pressure control module, a power source module and a circuit module; the processing control module generates a heating control signal and a cycle driving control signal according to a starting command,and the heating control signal and the cycle driving control signal are sent to the heating module and the steam cycle driving module respectively; the heating module heats a liquid in a water tank to generate hot steam; the steam cycle driving module drives the hot steam to circulate to continuously and uniformly heat the to-be-heated object contained in the intelligent heating device; the processing control module obtains an air pressure value and a steam temperature value in the intelligent heating device; when the air pressure value reaches an air pressure threshold and the steam temperature value is lower than a preset temperature threshold, the processing control module generates an air pressure control signal and sends the air pressure control signal to the air pressure control module; the air pressure control module is started so that the hot steam is discharged from the intelligent heating device in a set volume.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to an intelligent heating device. Background technique [0002] The heating device refers to the equipment that uses hot steam to heat the object to be heated, such as a steam cabinet. At present, most of the existing heating devices adopt a single heating method. The heating equipment is used to heat the liquid in the water tank in the device, so that the liquid in the water tank generates hot steam, and the heat exchange in the rising process of the hot steam heats up the liquid in the device. The heating object is heated. However, on the one hand, due to the heat exchange, the temperature of the hot steam gradually decreases and the heating is uneven; The hot steam cannot be recycled, and the corresponding heating time will be extended due to the low utilization rate of the hot steam, thereby increasing energy consumption. [0003] At the same time, in the process...

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Problems solved by technology

Moreover, according to the vapor pressure equation, it can be seen that when the volume in the heating device is constant, the saturated vapor pressure increases rapidly with the increase of temperature, that is, the increase value of the steam temperature in the heating device will decrease with the increase of air pressure, so If you want to make the temperature of the hot steam in the heating device reach a certain height, you must increase the output power of the heating device. Obviously, this will cause a great waste of energy consumption, which does not meet the current market demand for energy-saving and environmental protection of the heating device.

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