CN202915397U - 垃圾焚烧炉炉墙用碳化硅拉固砖 - Google Patents

垃圾焚烧炉炉墙用碳化硅拉固砖 Download PDF

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CN202915397U
CN202915397U CN201220429589.3U CN201220429589U CN202915397U CN 202915397 U CN202915397 U CN 202915397U CN 201220429589 U CN201220429589 U CN 201220429589U CN 202915397 U CN202915397 U CN 202915397U
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brick body
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高长贺
王治峰
马飞
周伟
夏文斌
薄广远
马淑龙
卫迎锋
王浩杰
吕雪艳
孙艳粉
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Beijing Jinyu Tongda Refractory Technology Co ltd
Gongyi Tongda Zhongyuan Refractory Technology Co ltd
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GONGYI TONGDA ZHONGYUAN REFRACTORY TECHNOLOGY Co Ltd
TONGDA REFRACTORY TECHNOLOGIES Co Ltd
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Abstract

一种垃圾焚烧炉炉墙用碳化硅拉固砖,包含有砖本体,砖体为六面体结构,所述砖体前、后侧面和上、下侧面上设有凸出的锚固棱,锚固棱之间形成有凹槽,所述锚固棱的横截面为梯形,两块砖体上的锚固棱和凹槽匹配契合,在砖体右端设有一个贯通砖体上、下侧面的拉固槽孔,所述拉固槽孔的横截面近似“T”字形。砌筑墙体时彼此砖体之间的锚固棱和凹槽可以相互配合,这样很好地提高了砖墙体的稳定性、整体性,同时砖体的无加工砌筑,大大提高了砌筑效率。

Description

垃圾焚烧炉炉墙用碳化硅拉固砖
技术领域
    本实用新型涉及一种耐火建筑材料技术领域,特别涉及一种垃圾焚烧炉炉墙用碳化硅拉固砖。
背景技术
随着人口的增长和经济的高速发展,城市垃圾和工业废弃物的数量急剧增长。相应的垃圾焚烧炉的修建也越来越多,碳化硅砖作为垃圾焚烧炉工作层墙体材料,担负换热的重要作用,工作层与冷端温差很大,由此引起的热应力对墙体的稳定性影响较大,因此需要砖体砌筑后具有较好的稳定性,但目前市场上出现的碳化硅砖在设计时缺少对整体砌筑时相互配合砌筑的考虑,尤其是拉固砖承受着墙体内侧部的内倾拉力,拉固砖的设计更加要考虑其对墙体上其它砖体的砌筑配合和对整个墙体的稳定性支撑,这是耐火建筑材料领域技术人员一直面临的问题。 
实用新型内容
 本实用新型的目的是:为了克服现有技术的不足,从而提供一种结构简单、使用方便的垃圾焚烧炉炉墙用碳化硅拉固砖。 
本实用新型采用的技术方案是: 一种垃圾焚烧炉炉墙用碳化硅拉固砖,包含有砖本体,砖体为六面体结构,所述砖体前、后侧面和上、下侧面上设有凸出的锚固棱,锚固棱之间形成有凹槽,所述锚固棱的横截面为梯形,两块砖体上的锚固棱和凹槽匹配契合,在砖体右端设有一个贯通砖体上、下侧面的拉固槽孔,所述拉固槽孔的横截面近似“T”字形。 
锚固棱横截面为等腰梯形或直角梯形。 
本实用新型的有益效果是:
1.     本实用新型的垃圾焚烧炉炉墙用碳化硅拉固砖,砖体上作为砌筑面的四个面上设有锚固棱和凹槽,砌筑墙体时彼此砖体之间的锚固棱和凹槽可以相互配合,这样很好地提高了砖墙体的稳定性、整体性,同时砖体的无加工砌筑,大大提高了砌筑效率。
2.     拉固砖采用带拉固孔槽的砖, 这样就不需要现场临时钻孔,大大地提高了生产效率。 
附图说明
图1是本实用新型的主视结构示意图之一; 
图2是图1的左视结构示意图;
图3是图1的俯视结构示意图。
图中标号1为锚固棱,标号2为凹槽,标号3为拉固槽孔。 
具体实施方式
实施例1:参见图1~3,一种垃圾焚烧炉炉墙用碳化硅拉固砖,砖体为六面体结构,砖体为碳化硅含量为40%~90%的碳化硅拉固砖。所述砖体前、后侧面和上、下侧面上设有凸出的锚固棱1,锚固棱之间形成有凹槽2,所述锚固棱1的横截面为等腰梯形或直角梯形,两块砖体上的锚固棱和凹槽匹配契合,在砖体右端设有一个贯通砖体上、下侧面的拉固槽孔3,所述拉固槽孔的横截面近似“T”字形。

Claims (2)

1.一种垃圾焚烧炉炉墙用碳化硅拉固砖,包含有砖本体,砖体为六面体结构,其特征是:所述砖体前、后侧面和上、下侧面上设有凸出的锚固棱,锚固棱之间形成有凹槽,所述锚固棱的横截面为梯形,两块砖体上的锚固棱和凹槽匹配契合,在砖体右端设有一个贯通砖体上、下侧面的拉固槽孔,所述拉固槽孔的横截面近似“T”字形。
2.根据权利要求1所述的垃圾焚烧炉炉墙用碳化硅拉固砖,其特征是:所述锚固棱横截面为等腰梯形或直角梯形。
CN201220429589.3U 2012-08-28 2012-08-28 垃圾焚烧炉炉墙用碳化硅拉固砖 Expired - Lifetime CN202915397U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103335316A (zh) * 2013-07-11 2013-10-02 宜兴市中环耐火材料有限公司 防泄漏耐腐蚀耐火砖

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103335316A (zh) * 2013-07-11 2013-10-02 宜兴市中环耐火材料有限公司 防泄漏耐腐蚀耐火砖

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