Heat accumulating type air heater

A hot air blower, regenerative technology, applied in the direction of thermal storage equipment, air heaters, indirect heat exchangers, etc., can solve the problem of inability to adjust the degree of air heating, avoid excessive heating, ensure normal operation, and improve storage. The effect of thermal efficiency

Pending Publication Date: 2020-04-21
上海中如智慧能源集团有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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

Method used

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

[0028] Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings are not intended to limit the scope of the invention as claimed, but are merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H3/04F24H9/18F24H9/20H05B3/02F28D20/00
CPCF24H3/0405F24H9/1863F24H9/2071F28D20/0056H05B3/02Y02E60/14
Inventor 周协峰
Owner 上海中如智慧能源集团有限公司
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