Heat accumulating type air heater

Abstract

The invention relates to a heat accumulating type air heater. The heat accumulating type air heater comprises heat accumulating assemblies used for storing heat energy, an adjusting assembly used foradjusting the air heating degree and a storage housing used for storing the heat accumulating assemblies, wherein the at least three sets of heat accumulating assemblies are sequentially and adjacently arranged in the storage housing from top to bottom; each heat accumulating assembly comprises heat accumulating bodies used for storing heat energy and a heating wire used for releasing heat energy;the at least two heat accumulating bodies are magnesium bricks and are adjacently arranged; and the surfaces of the magnesium bricks are of a loose porous structure, and a through hole is correspondingly formed between every two adjacent magnesium bricks. In short, according to the technical scheme, through the coherent and compact structure, compared with a traditional solid heat accumulating device, the technical problems that the heat accumulating performance is poor, energy consumption is high, and heat accumulating components are prone to being damaged are effectively solved, and the problem that the traditional solid heat accumulating device cannot adjust the air heating degree is further solved.

Description

technical field [0001] The invention relates to the technical field of heat storage devices, in particular to a heat storage type hot air blower. Background technique [0002] The solid heat storage device is the product of coal-to-electricity transformation. It replaces the heat carrier equipment of coal-fired boilers with clean energy, and has made great contributions to national air purification and pollution reduction. [0003] With the continuous use of solid heat storage devices in society, people generally apply them to heat transfer oil heating and flowing water heating, and can also use solid heat storage devices to heat air and transport the heated air to the heating system. However, when using a solid heat storage device to heat air in this field, the heating temperature cannot be adjusted according to the actual needs of the use environment, but only uses the actual heat storage of the solid heat storage device to directly heat the air and Discharge the heated a...

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Problems solved by technology

[0004] In view of this, the object of the present invention is to provide a heat storage type air heater to solve the problem that the traditional solid heat storage device in the prior art cannot adjust the heating degree of the air

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