CN2874322Y - 炉壁的保温层结构 - Google Patents

炉壁的保温层结构 Download PDF

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Publication number
CN2874322Y
CN2874322Y CN 200620068771 CN200620068771U CN2874322Y CN 2874322 Y CN2874322 Y CN 2874322Y CN 200620068771 CN200620068771 CN 200620068771 CN 200620068771 U CN200620068771 U CN 200620068771U CN 2874322 Y CN2874322 Y CN 2874322Y
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China
Prior art keywords
heat
furnace wall
insulating layer
insulation
insulation layer
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Expired - Fee Related
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CN 200620068771
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English (en)
Inventor
陈水土
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SINMAG EQUIPMENT (WUXI) CO Ltd
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SINMAG EQUIPMENT (WUXI) CO Ltd
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Priority to CN 200620068771 priority Critical patent/CN2874322Y/zh
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Abstract

本实用新型为炉壁的保温层结构。其造价相对来说较低,隔热效果较好。其包括内炉壁、外炉壁,所述内炉壁、外炉壁之间设置有保温层,其特征在于:所述保温层包括内保温层、外保温层,所述内保温层、外保温层均为硅酸铝棉层,所述内保温层和外保温层之间设置有空气隔热层。

Description

炉壁的保温层结构
(一)技术领域
本实用新型涉及电炉的炉壁,具体为炉壁的保温层结构。
(二)背景技术
现有炉壁的保温层结构见图1,其包括内炉壁1、外炉壁3,内炉壁1和外炉壁3之间设置有保温层2,保温层2的材质为硅酸铝棉。本保温层结构的缺点就是:造价高,使用中隔热效果一般。
(三)发明内容
针对现有炉壁的保温层结构的不足之处,本实用新型提供了另外一种炉壁保温层结构,其造价相对来说较低,隔热效果较好。
其技术方案是这样的:其包括内炉壁、外炉壁,所述内炉壁、外炉壁之间设置有保温层,其特征在于:所述保温层包括内保温层、外保温层,所述内保温层、外保温层均为硅酸铝棉层,所述内保温层和外保温层之间设置有空气隔热层。
本实用新型采用上述结构之后,由于在内保温层、外保温层之间设置有空气隔热层,而空气的传热系数小于硅酸铝棉,这样整个保温层的隔热效果较好,而空气隔热层的设置节约了硅酸铝棉,降低了成本,从而避免了现有炉壁的保温层结构,其造价高,使用中隔热效果一般的缺点。
(四)附图说明
图1为现有炉壁的保温层结构的剖视图;
图2为本实用新型的剖视图。
(五)具体实施方式
见图2,本实用新型包括内炉壁1、外炉壁5,内炉壁1、外炉壁5之间设置有保温层,保温层包括内保温层2、外保温层4,内保温层2和外保温层4均为硅酸铝棉层,内保温层2和外保温层4之间设置有空气隔热层3。

Claims (1)

1、炉壁的保温层结构,其包括内炉壁、外炉壁,所述内炉壁、外炉壁之间设置有保温层,其特征在于:所述保温层包括内保温层、外保温层,所述内保温层、外保温层均为硅酸铝棉层,所述内保温层和外保温层之间设置有空气隔热层。
CN 200620068771 2006-01-20 2006-01-20 炉壁的保温层结构 Expired - Fee Related CN2874322Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620068771 CN2874322Y (zh) 2006-01-20 2006-01-20 炉壁的保温层结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620068771 CN2874322Y (zh) 2006-01-20 2006-01-20 炉壁的保温层结构

Publications (1)

Publication Number Publication Date
CN2874322Y true CN2874322Y (zh) 2007-02-28

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Family Applications (1)

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CN 200620068771 Expired - Fee Related CN2874322Y (zh) 2006-01-20 2006-01-20 炉壁的保温层结构

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CN (1) CN2874322Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105387484A (zh) * 2015-12-18 2016-03-09 北京立化科技有限公司 移动床保温门及锅炉

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105387484A (zh) * 2015-12-18 2016-03-09 北京立化科技有限公司 移动床保温门及锅炉

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070228

Termination date: 20140120