CN203148223U - 一种水冷式加热炉炉门 - Google Patents

一种水冷式加热炉炉门 Download PDF

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Publication number
CN203148223U
CN203148223U CN 201320150818 CN201320150818U CN203148223U CN 203148223 U CN203148223 U CN 203148223U CN 201320150818 CN201320150818 CN 201320150818 CN 201320150818 U CN201320150818 U CN 201320150818U CN 203148223 U CN203148223 U CN 203148223U
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water
heating furnace
door
cooled
main body
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CN 201320150818
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王振
吴秀程
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Abstract

本实用新型公开了一种水冷式加热炉炉门,包括门主体,门主体上端设有吊钩,所述的门主体的四周门框内设有水冷管,门主体内设有耐火纤维材料层。本实用新型的有益效果是:本实用新型所述的加热炉炉门的使用寿命长,通过循环水冷,可有效对加热炉进行降温。

Description

一种水冷式加热炉炉门
技术领域
本实用新型涉及加热炉技术领域,具体地说是一种水冷式加热炉炉门。
背景技术
现有的加热炉炉门频繁出现设备故障不能满足生产的要求,主要表现为加热炉入炉辊道减速机频繁打齿,加热炉入炉侧炉门变形严重,装、出钢机液压缸底座松动螺栓断裂,分析原因在于炉门长期收高温烧烤导致变形所致。
实用新型内容
本实用新型的目的是克服现有技术的不足而提供一种可有效给炉门降温的水冷式加热炉炉门。
为实现上述目的,本实用新型采用的技术方案是:一种水冷式加热炉炉门,包括门主体,门主体上端设有吊钩,其特征在于:所述的门主体的四周门框内设有水冷管,门主体内设有耐火纤维材料层。
进一步的,所述的水冷管设有上进水口和下出水口。
采用上述结构后,本实用新型有益效果为:本实用新型所述的加热炉炉门的使用寿命长,通过循环水冷,可有效对加热炉进行降温。
附图说明
图1是本实用新型结构示意图。
具体实施方式
下面结合附图对本实用新型作进一步的说明。
如图1所示,本实用新型所述的一种水冷式加热炉炉门,包括门主体,门主体上端设有吊钩2,所述的门主体的四周门框内设有水冷管5,所述的水冷管5设有上进水口1和下出水口4,门主体内设有耐火纤维材料层3。
以上所述仅是本实用新型的较佳实施方式,故凡依本实用新型专利申请范围所述的构造、特征及原理所做的等效变化或修饰,均包括于本实用新型专利申请范围内。

Claims (2)

1.一种水冷式加热炉炉门,包括门主体,门主体上端设有吊钩,其特征在于:所述的门主体的四周门框内设有水冷管,门主体内设有耐火纤维材料层。
2.根据权利要求1所述的水冷式加热炉炉门,其特征在于:所述的水冷管设有上进水口和下出水口。
CN 201320150818 2013-03-29 2013-03-29 一种水冷式加热炉炉门 Expired - Fee Related CN203148223U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320150818 CN203148223U (zh) 2013-03-29 2013-03-29 一种水冷式加热炉炉门

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Application Number Priority Date Filing Date Title
CN 201320150818 CN203148223U (zh) 2013-03-29 2013-03-29 一种水冷式加热炉炉门

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CN203148223U true CN203148223U (zh) 2013-08-21

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CN 201320150818 Expired - Fee Related CN203148223U (zh) 2013-03-29 2013-03-29 一种水冷式加热炉炉门

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103868361B (zh) * 2014-02-28 2016-03-16 汪振 一种耐高温全密闭式隔热炉门及其窑炉

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103868361B (zh) * 2014-02-28 2016-03-16 汪振 一种耐高温全密闭式隔热炉门及其窑炉

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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: 20130821

Termination date: 20140329