Steam cycle hot-blast stove

A hot blast stove and steam technology, which is applied in the directions of air heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of poor sealing of the main body of the hot blast stove, complicated installation, debugging and maintenance, and insufficient air in the heating furnace. , to achieve the effect of improving energy efficiency, good thermal insulation effect, and low noise in equipment operation

Inactive Publication Date: 2013-03-27
从乃祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The hot blast stove used in the existing coating production line generally has the following disadvantages: complex design, heavy workload, complicated installation, commissioning, and maintenance, high noise in equipment operation, poor sealing of the hot blast stove main body, and the air in the heating furnace Not clean enough, affecting the coating process

Method used

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  • Steam cycle hot-blast stove

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Embodiment Construction

[0008] A steam circulation hot blast stove, comprising a hot blast furnace body 1, the outer body of the furnace body 1 is integrally connected with a plug-in fan 2, and the furnace body 1 is provided with a filter 3 and a heating assembly, and the furnace body 1 is a double-layer steel structure, The inner layer is galvanized steel plate 4, the outer layer is galvanized corrugated plate 6, and the middle is filled with thermal insulation cotton 5. The fan 2, filter 3, heating assembly and heating furnace body 1 are of an integrated structure.

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Abstract

The invention relates to a steam cycle hot-blast stove, which comprises a hot-blast stove body. An insert-type fan is entirely connected with the exterior of the stove body; a filter and a heating element are arranged in the stove body; the stove body is of a double-layer steel structure; inner layers of the stove body are respectively provided with a galvanized steel sheet; outer layers of the stove body are respectively provided with a galvanized corrugated sheet; middle layers are respectively filled with heat insulation cotton; and the fan, the filter, the heating assembly and the hot-blast stove body are integral. As an integral structure is adopted, the steam cycle hot-blast stove has the advantages that the strength is high; the heat insulation effect is good; the energy utilization efficiency is improved; installation, debugging and maintenance are convenient; equipment running noise is low; and the effect is good. By adopting the high-temperature high-efficiency filter, circulating air in the hot-blast stove is cleaner, and the paint film drying requirements of imperial sedans are completely met.

Description

technical field [0001] The invention relates to a heat source device of a hot air circulation drying chamber in a coating production line, in particular to a steam circulation hot air stove. Background technique [0002] The hot blast stove used in the existing coating production line generally has the following disadvantages: complex design, heavy workload, complicated installation, commissioning, and maintenance, high noise in equipment operation, poor sealing of the hot blast stove main body, and the air in the heating furnace Not clean enough, affecting the coating process. Contents of the invention [0003] In order to solve the above problems, the present invention provides a steam circulation hot blast stove with simple structure, easy installation, stable operation and improved thermal efficiency. [0004] The technical solution of the present invention is: comprising a hot blast furnace body, the body of the furnace is integrally connected with a plug-in fan, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H3/02
Inventor 从乃祥
Owner 从乃祥
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