秒速赛车预测软件

焦爐用耐火材料

CHANPINYINGYONG:LIANTIEJIAOLU

CHANPINANLI:LIANTIEJIAOLU

CHANPINFENLEI:JIAOLUYONGNAIHUOCAILIAO

秒速赛车预测软件CHANPINMIAOSHU:JIAOLUYONGNAIHUOCAILIAOYOUGUIZHUAN、BANGUIZHUAN、ZHANTUZHUAN、GAOLVZHUAN、GEREBAOWENNAIHUOCAILIAO、NAIHUOXIANWEIZHIPIN、NAIHUONIJIANGDENG。

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產品詳情

焦爐是冶金焦炭的熱工設備,是一種結構復雜及連續生產的大型工業窯爐。焦爐主要是由碳化室、燃燒室和蓄熱室三部分構成,焦爐用耐火材料秒速赛车预测软件圍繞這些區域構筑內襯,耐火材料質量的好壞則直接影響焦爐的正常運轉及使用壽命。瑞沃是一家集研發、生產、銷售、服務于一體的專業的耐火材料企業,基于耐材行業多年,為用戶提供焦爐用耐火材料解決方案是基本,提高焦爐使用壽命、增加煉焦產量是瑞沃耐火材料公司的使命。今天,我們就簡單了解下焦爐用耐火材料,如下。

一、焦爐用耐火材料介紹

焦爐用耐火材料部位有:碳化室、燃燒室、爐頂、斜道、蓄熱室和煙道等。焦爐用耐火材料有硅磚、半硅磚、粘土磚、高鋁磚、隔熱保溫耐火材料、耐火纖維制品、耐火泥漿等。

秒速赛车预测软件1、TANHUASHIYURANSHAOSHIGEQIANG、TANHUASHIDIBU、XIEDAO、YANDAOYONGNAIHUOCAILIAO:GUIZHUAN

1.1GUIZHUANTEXING:

(1)KANGSUANXINGQINSHINENGLIQIANG

(2)DAOREXINGHAO,MEIYOUCANYUSHOUSUO

(3)HEZHONGRUANHUAWENDUGAO

(4)SHIYONGYUCHANGQIGAOWENZHUANGTAI

1.2GUIZHUANLIHUAZHIBIAO

XIANGMU

ZHIMIGUIZHUAN

YIBANGUIZHUAN

JG-93

JG-93

SiO2,% ≥

93

93

Al2O3,% ≤

1.2

Fe2O3,% ≤

1.0

1.2

秒速赛车预测软件XIANQIKONGLV,% ≤

18

22

NAIHUODU,℃ ≥

1690

1690

CHANGWENNAIYAQIANGDU,Mpa ≥

39

40

秒速赛车预测软件0.2MpaHEZHONGRUANHUAKAISHIWENDU,℃ ≥

1650

1630

真密度,g/cm3

2.35

2.36

JIAREYONGJIUXIANBIANHUA,%(1450℃×2h)

0-0.1

0-0.2

REPENGZHANGLV,(1000℃)%

0.4

0.5

2、JIAOLUXURESHI、LUDINGYONGNAIHUOCAILIAO:ZHANTUZHUAN

2.1ZHANTUZHUANTEXING:

(1)NAIHUODUGAO

(2)REZHENXINGNENGHAO

(3)XINGJIABIGAO

2.2ZHANTUZHUANLIHUAZHIBIAO

XIANGMU

ZHANTUZHUAN

Al2O3,% ≥

35

NAIHUODU,℃ ≥

1690

秒速赛车预测软件XIANQIKONGLV,% ≤

24

0.2MpaHEZHONGRUANHUAKAISHIWENDU,℃ ≥

1300

CHANGWENNAIYAQIANGDU,Mpa ≥

20

CANYUSHOUSUOLV,% ≤

0.5(1350℃,2h)

3、碳化室爐頭用耐火材料:高鋁磚或硅線石磚

3.1GAOLVZHUANTEXING:

(1)NAIHUODUGAO,HERUANWENDUGAO

(2)MIDUGAO,NAIMOXINGHAO

(3)KANGSUANXINGRONGZHAQIANG。

3.1.1GAOLVZHUANLIHUAZHIBIAO

XIANGMU

GAOLVZHUAN

LZ-80

LZ-70

LZ-55

LZ-48

Al2O3,% ≥

80

70

55

48

XIANQIKONGLV,%

21

24

24

22

CHANGWENNAIYAQIANGDU,Mpa ≥

70

55

45

40

0.2MpaHEZHONGRUANHUAWENDU,(T0.6)℃ ≥

1530

1510

1450

1420

JIAREYONGJIUXIANBIANHUA,%

1500℃×2h  -0.6

1450℃×2h  -0.5

3.2GUIXIANSHIZHUANTEXING:

(1)GAOWENTIJIWENDING,RUBIANLVDI

(2)HERUANWENDUGAO

(3)REZHENXINGNENGHAO

3.2.1GUIXIANSHIZHUANLIHUAZHIBIAO

XIANGMU

GUIXIANSHIZHUAN

Al2O3,% ≥

60

Fe2O3,% ≤

1.5

NAIHUODU,℃ ≥

1790

體積密度,g/cm3

2.55

秒速赛车预测软件XIANQIKONGLV,% ≤

18

CHANGWENNAIYAQIANGDU,Mpa ≥

60

0.2MpaHEZHONGRUANHUAKAISHIWENDU,℃ ≥

1650

REZHENWENDINGXING1100℃ SHUILENG,CI

15

4、ZHANTUGEZIZHUAN:KEYONGYUXURESHISHANGBU

5、BANGUIZHIGEZIZHUAN:KEYONGYUXURESHIXIABU

6、GEREZHUAN:YONGYUXURESHIFENGQIANG、LUDINGQUBUFENQUYU、YANDAODIBU

6.1GEREZHUANLIHUAZHIBIAO

XIANGMU

QINGZHIZHANTUZHUAN

GUIZAOTUZHUAN

體積密度,g/cm3

0.4-1.3

0.35-0.95

YUNXUWENDU,℃ ≤

900

900

CHANGWENNAIYAQIANGDU,Mpa ≥

0.6-4.5

0.4-1.2

熱導率,w·(m·℃)﹣1  1000℃

0.093-0.407

0.116-0.267

ZHU:YISHANGJIAOLUYONGNAIHUOCAILIAOLIHUAZHIBIAOJINGONGCANKAO,JUTICHANPINZHIBIAOQINGZIXUNRUIWOJISHURENYUAN。

二、焦爐用耐火材料性能

1、HEZHONGRUANHUAWENDUGAO。

2、JUYOULIANGHAODEGAOWENTIJIWENDINGXING。

秒速赛车预测软件3、GAOWENKANGQINSHIXINGNENGHAO。

4、GEZIZHUANJUYOULIANGHAODEXURENENGLI。

三、焦爐用耐火材料如何選擇

秒速赛车预测软件SHOUXIANQUEDINGJIAOLUGEBUWEIGONGZUOWENDUQINGKUANG、GONGZUOTEDIAN,RANHOUGENJUNAIHUOCAILIAOTEXINGANZHAOBUWEIXUANYONG。ZAIJIAOLUNEI,GAOWENQUYUYOURANSHAOSHI、TANHUASHI、XURESHISHANGBUDENG,YINCIYAOQIUNAIHUOCAILIAOJUYOUJIAOGAODENAIHUODUHEHEZHONGRUANHUAWENDU。WENDUJIAODIDEQUYURULUDINGQU、XIAOYANDAOKEYISHIYONGCHANGJIANDEZHANTUZHINAIHUOCAILIAO。YOUXIEBUWEICHUYUWENDUJINGCHANGBIANHUADEZHUANGTAI,YINCIYAOSHIYONGKANGREZHENXINGNENGHAOYIXIEDENAIHUOCAILIAO,RUGAOLVZHUAN。XURESHIGEZIZHUANYINGSHIYONGXIREHESANREKUAIDENAIHUOCAILIAO,ERLUDINGBUFENQUYUYINGSHIYONGDAORECHADEGEREZHUAN。

四、焦爐砌筑及注意事項

 1、SHOUXIANLUCHENZHUANBENSHENZHILIANGYAOFUHEBIAOZHUNGUIDING。

2、GONGZUOCENGQIZHUYAOCAIYONGZONGHEQIZHU。

秒速赛车预测软件3、QIZHUSHIZUNXUN“KAOJIN、BEISHI、TIANYAN”DEYUANZE,ZHUANTIZHIJIANYAOKAOJIN,ZHUANFENGYAOXIAOYU3-6mm,DANSHIBIXUYAOLIUYOUPENGZHANGFENG。

4、LUDIQIZHUYAOBAOCHISHUIPINGDU。

秒速赛车预测软件5、XURESHIGANQIGEZIZHUANYAOSHANGXIACENGKONGDUIQI。

6、DUIXURESHI、XIEDAOQU、TANHUASHIJILUDINGDENGBUWEI,SHIGONGSHIZHUYIQIZHUBIANHAO。

秒速赛车预测软件7、ZHUANTIQIZHUCAIYONG“JIJIANGFA”MOMIAN,BAOZHENGNIJIANGQIHOUBAOMAN。

秒速赛车预测软件8、QIZHUWANBIHOU,DUIGOUFENGBUWEIJINXINGERCIGOUFENG。

秒速赛车预测软件GENGXIANGXIJIAOLUQIZHUBIAOZHUN,QINGCANKAO《YEJINGONGYEYAOLUQIZHUBIAOZHUN》。

五、焦爐內襯日常維護

秒速赛车预测软件1、ANZHAOSHIGONGBIAOZHUNQIZHUJIAOLUNEICHEN,QUEBAOZHULUZHILIANG。

2、YANGEKONGZHIHONGLUGUOCHENG,ANZHAOSHENGWENQUXIANHONGLU,JINZHISHENGWENGUOKUAI,YINGXIANGLUCHENSHIYONGSHOUMING。

秒速赛车预测软件3、HONGLUHOUZHENGCHANGJINRUTOUCHANZHUANGTAI。

秒速赛车预测软件4、RICHANGGANGWEIGUIFANCAOZUO,ZHIXINGTUIJIAOJIHUA,JIAQIANGLUWENGUANLI,JISHIQINGLILUQIANGSHANGDESHIMO。

5、KONGZHIJIEJIAOSHIJIAN,WENDINGCHUJIAOCISHU。

秒速赛车预测软件6、QUEDINGHELIDEHULUTIEJIANGUANLI。

7、YOUHUALULIAO,JIANSHAOLIEZHILULIAODUINEICHENDEQINSHI。

YISHANGSHIRUIWOXIAOBIANDUIJIAOLUYONGNAIHUOCAILIAODEJIANDANJIESHAO,JINGONGCANKAO。JIAOLUYONGNAIHUOCAILIAOKEGENJUYONGHUXUQIUDINGZHI,RUIWOBUJINNENGGOUTIGONGNAIHUOCAILIAOCHANPIN,PEITAODEHUANYOUSHIGONGTUANDUI,KEWEIYONGHUTIGONGQUANMIANHUADECHANPINYUFUWU。

秒速赛车预测软件JIAOLUYONGNAIHUOCAILIAOJIEJUEFANGANCHANGJIA:RUIWONAIHUOCAILIAOYOUXIANGONGSI 

JIAOLUYONGNAIHUOCAILIAOLIANXIDIANHUA:+86 0371-64588655

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