Building method for heat insulation materials on top of hearth

A thermal insulation material and furnace technology, applied in furnaces, furnace components, lining repair, etc., can solve the problems of inconvenient furnace maintenance, complex furnace masonry methods, and small effective space utilization rate, so as to facilitate popularization and application and control furnace The effect of roof settlement and saving manpower and material resources

Inactive Publication Date: 2017-01-11
HENGLI ELETEK
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Problems solved by technology

[0005] Aiming at the deficiencies of the existing technology, the present invention provides a method for building heat preservation materials on the top of the furnace, which solves the technical problems in the prior art that the furnace masonry method is complicated, the effective space utilization rate is small, and the maintenance of the furnace after the masonry is inconvenient

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  • Building method for heat insulation materials on top of hearth
  • Building method for heat insulation materials on top of hearth
  • Building method for heat insulation materials on top of hearth

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[0028] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] Such as figure 1 , figure 2 with image 3 As shown, in the embodiment of the present invention, a method for building a furnace top insulation material is disclosed, comprising the following steps:

[0030] S1, select the insulation material, and process it into a flat plate 3 with a through-hole structure;

[0031] S2, selecting at le...

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Abstract

The invention provides a building method for heat insulation materials on the top of a hearth, and relates to the technical field of hearth building. The method comprises the following steps that the heat insulation materials are selected and machined into flat plates of through hole structures; at least two flat plates are selected to be overlaid; the overlaid flat plates are fixed through at least two first bearing parts and at least two second bearing parts, a module assembly is formed, and an anchoring part is installed at the bottom of the module assembly through second bearing parts. The module assembly is fixedly connected to a beam on the top of the hearth. According to the building method for the heat insulation materials on the top of the hearth, the defect that light heat insulation materials are poor in strength is overcome, the heat insulation effect on the top of the hearth is good, the utilization space is enlarged, building is convenient, and the labor intensity of workers is relieved.

Description

technical field [0001] The invention relates to the technical field of furnace masonry, in particular to a method for masonry of furnace top insulation materials. Background technique [0002] The top of the furnace works in a hot state. The heat loss of the top of the furnace depends on the performance of the insulation material on the top of the furnace. Therefore, the insulation material on the top of the furnace is required to have good heat insulation, sufficient tightness and mechanical strength. [0003] At present, the top of the furnace in the prior art is mostly made of heavy insulation materials, and the top of the furnace is built into a vault structure. , which brings disadvantages such as large gas consumption, inconvenient maintenance, and low utilization rate of effective space. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides a method for laying insulatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D1/16
CPCF27D1/1621
Inventor 朱兵马瑞杰李争周伟清王骁贤
Owner HENGLI ELETEK
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