靠技术网上怎么赚钱

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總結回轉窯節能低導熱性的內襯耐火材料

作者:河南群星重工     時間:2015-10-20 13:30:29

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耐火材料能抵抗回轉窯靠技术网上怎么赚钱的窯內高溫,起到實現穩定操作的作用,耐火材料內襯設計不僅要抑制窯內熔融金屬、渣或被燒成物所導致的損毀,而且還要抑制向窯外的熱放散。一般情況下,為抑制窯內側耐火材料的損毀速度,采用致密組織的耐火材料,反之,為抑制熱放散則采用導熱系數低的多孔質耐火材料。因此,許多工業回轉窯背面采用隔熱性耐火材料旨在節能,內襯注重選擇抗損毀性的耐火材料。

DANSHI,ZAIJINXINGJIANXIECHULIDEGONGYEHUIZHUANYAO,WEILEYOUXIAODIYIZHIRENENGSUNSHI,BUJINBEIMIANYAOCAIYONGGERECAILIAO,ERQIEJIANGDINEICHENCAILIAODERERONGLIANGHEDAOREXISHUYEHENZHONGYAO。XIAMIANJIESHAOWEIJIANGDINEICHENNAIHUOCAILIAODERERONGLIANGHEDAOREXISHUERKAIFADEXINCHANPIN。

回轉窯

1、間歇式處理的工業回轉窯的熱損失

YIGANGBAONAIHUOCAILIAONEIDEWENDUBIANHUAWEILI,SHUOMINGGANGTIEGONGYIJIANXIESHICHULIDEGONGYEHUIZHUANYAODERESUNSHIYUANYIN。SHOUGANGQIANDENEICHENBIAOMIANWENDUWEIYUE800℃,DANSHOUGANGHOUKUAISUSHANGSHENG,6minHOUDADAO1500℃。RANHOUNEIBUWENDUYEZHUJIANSHANGSHENG,95minHOUJIAOZHUJIESHUSHIJIBENHUIDAOZHENGCHANGZHUANGTAI。LINGWAI,RUGUOGANGBAOBIANWEIKONGBAO,BIAOMIANWENDUKUAISUXIAJIANG,QIHOUNEIBUWENDUYEZHUJIANJIANGDI。NEICHENHEYAOPIDEWENDUBIANHUABUTAIDA,YAOPIWENDUBAOCHIZAIYUE400℃。ZAIGAIZHOUQI,NAIHUOCAILIAODERESUNSHIYUANYINSHI”SANRE”HE”XURE”。

JINGLIANDENGCHULIZHONGDESANRESHITONGGUONAIHUOCAILIAOJIANGRECHUANDIDAOYAOPI,RELIANGFANGSANDAOWAIBU。WEILEJIANGDISANREDAOZHIDERESUNSHI,CHENHEYAOPIZHIJIANFANGRUGERECAILIAO,JIADANEICHENZHENGTINAIHUOCAILIAODEREZUKANGSHIYOUXIAODEFANGFA。

GUANYUGANGBAOHEHUNTIECHE,GENJUJIANGDAIJISHIDEREQIANYIKAOLVZAINEIDEFEIWENDINGCHUANREJISUAN,DECHUDEJIEGUOSHINAIHUOCAILIAOXUREDAOZHIDERESUNSHIDAYUXIANGYAOWAIDESANRE。YINCI,JIANXIESHICAOZUODEGONGYEHUIZHUANYAOZAITUIJINJIENENGHUASHI,BUJINYAOQIANGHUABEIMIANDEGERE,ERQIEJIANGDINEICHENCAILIAODERERONGLIANGHEJIANGDIDAOREXISHUYEHENZHONGYAO。

2、鋼包內襯耐火材料的熱容量

YOUYUGECHANGDEQINGKUANGBUTONG,GANGBAOYONGNAIHUOCAILIAODEBIANHUAYEBUTONG,DANSHIRONGCHIBUWEIYIBANYOUYIXIALIANGZHONGBIANHUA。DIYIZHONGQINGKUANGSHIYINRUJIAOZHUSHEBEI,TUIJINLERONGCHIBUWEINAIHUOCAILIAODEBUDINGXINGHUA;DIERZHONGQINGKUANGSHINEICHENZHENGTIYONGNAIHUOZHUANZHUHUIZHUANYAO。

DANGSHIGONGTIJIBAOCHIYIDINGSHI,RERONGLIANGYOUBIRE×TIJIMIDULAIJUEDING。GETIAOXIANFENBIEXIANGDANGYUZENGJIA30%DERERONGLIANG。YOUCHUANTONGDEXIELASHIZHUANBIANHUAWEIGAOSHIXINAIHUOCAILIAOSHIYINWEIHUIZHUANYAODENGERCIJINGLIANCHULIDEYINJIN,XUYAOTIGAONAIHUOCAILIAODENAISHIXING。GAOSHIZHICAILIAOBIXIELASHIZHIZHUANMIDUDA,BIREXIAO,SUOYIZUOWEIRERONGLIANGMEIYOUZENGJIA。DANSHI,GAOSHIYUANLIAOJIAGEGAOZHANG,ZAICONGSHANGSHIJI80NIANDAIHOUBANQIKAISHIXIANGXIANZAIDEAl2O3-MgOXIJIAOZHULIAOHEAl2O3-MgO-CZHUANBIANHUAZHONG,NAIHUOCAILIAODERERONGLIANGDAFUDUZENGJIA。CENGYOUWENZHANGJIESHAO,YOUYUGAOSHIJIAGEGAOZHANG,YOURERONGLIANGXIAODEGAOSHIZHIJIAOZHULIAOBIANGENGWEIAl2O3-MgOXIJIAOZHULIAOSHI,GANGSHUIWENDUJIANGDIFUDUZENGJIALE5~10℃。

靠技术网上怎么赚钱 ZAIYUGANGSHUIHEZHAJIECHUDEQIANTITIAOJIANXIA,BUPOHUAINAIYONGXING,JIAOZHULIAOHENAIHUOZHUANKEYIQINGLIANGHUADETIJIMIDUSHI10%~15%。RERONGLIANGDEJIANGDICHENGDUYETINGLIUZAIZHEZHONGCHENGDU。RANER,ZHEZHONGQINGLIANGHUADECAILIAOBUJINTIJIMIDUJIANGDI,ERQIEDAOREXISHUYEJIANGDI,SUOYIZAIJIANXIESHICAOZUOZHONGJIRANJIANGDILERERONGLIANG,JIUNENGGOUQIDAIYIZHIXURELIANG,DADAOJIENENGDEXIAOGUO。

回轉窯內襯耐火材料

3、內襯耐火材料的低導熱系數化

MgO-CZHUANHEAl2O3-SiO2-CZHUANDENGHANTANZHUAN,YOUYUSHIMODECUNZAI,YUCHUANTONGDEYANGHUAWUXIZHUANXIANGBI,DAFUDUGAISHANLEKANGREZHENXING、NAISHIXINGHEKANGZHASHENTOUXING。DANSHI,DAOREXISHUBIYANGHUAWUXIZHUANGAO,SUOYIBULIYUYIZHIRESUNSHI。

DUIGEZHONGHANTANNAIHUOCAILIAO,KAIFALEBUPOHUAINAISHIXINGHEKANGREZHENXINGDENGYOUYUETEXING,SHIDAOREXISHUJIANGDIYUE30%DEJISHU,ZUOWEIECONOSXILIEZHUANZAIGECHANGSHIYONG。JIANGDAOREXISHUJIANGDIYUE30%DEMgO-CZHUAN(ECONOS)YONGYU100tDEHUIZHUANYAO,QUERENLEHUIZHUANYAOCHULISHIJIANSUODUAN10%,HUIZHUANYAOHAODIANLIANGJIANGDI8%DEXIAOGUO。CIWAI,JIANGTONGYANGDEMgO-CZHUAN(ECONOS)YONGYU185tGANGBAO,YUNEICHENBEIMIANCHARUGEREBANDEQINGKUANGXIANGBI,HUODELEDADAYIZHIGANGSHUIWENDUJIANGDIDEXIAOGUO。

4、高溫內襯用隔熱澆注料

靠技术网上怎么赚钱 GONGYEHUIZHUANYAODENEICHENDUOSHUSHIYOUZHONGSHINAISUNHUIXINGDENEICHENCAILIAOHEZHONGSHIGEREXINGDEBEIMIANCAILIAOZUCHENG。DANSHI,GENJUHUIZHUANYAODEZHONGLEIHEBUWEI,SUIRANSHIGAOWEN,DANBUSHOURONGRONGJINSHUHEGUTIDAOZHIDESUNHUI,RUGUOKEYIQUEBAONAIREXINGHEQIANGDU,GEREXINGNAIHUOCAILIAOYEKEYONGYUNEICHEN。

靠技术网上怎么赚钱 GAOQIANGDUXINGLN-150JUYOUYUCHUANTONGDEGAOWENYONGCAILIAOLA-155TONGYANGDEDIDAOREXISHU,DANTONGSHIJUYOUYUJIAOZHULIAOTONGDENGYISHANGDEGAOQIANGDU。YUC3GEREZHUAN(1500℃NAIYONG)BIJIAO,SHIDAOREXISHUXIANGTONG,QIANGDUSHIQIYUE2BEIDECAILIAO。YINCHUANTONGDEGEREJIAOZHULIAOQIANGDUBUGOU,CAIYONGTONGYONGJIAOZHULIAODEBUWEI,LIRUYAOGAI(GANGBAO、ZHONGJIANBAO)、FANGREBAN、JIARELUDENGBUWEISHIYONG,XIANSHICHUTIGAOGEREXING,YOUYOULIANGHAODENAIYONGXING。

靠技术网上怎么赚钱 DIDAOREXINGXINGLA-150-2BAOCHIYUCHUANTONGGAOWENYONGCAILIAOTONGDENGDEQIANGDU,BUTIANJIATAOCIXIANWEI,XIANZHUQINGLIANGHUA。YINCI,SHIXIANLE SHIYONGWENDU1500℃,YOUJUYOUFEICHANGDIDEDAOREXISHU。FEICHANGSHIHEGAOWEN、ZHONGLIANGXIANZHIHEYAOQIUGEREXINGDEBUWEI。

HELIKAIFAYUXUANZEHUIZHUANYAONEIBUNAIHUOCAILIAOSHIJIANGDIRESUNSHI,TIGAOHUIZHUANYAOSHENGCHANXIAOLVDEGUANJIAN。SHANGWENXIANGXIFENXILENAIHUOCAILIAODERERONGLIANG、DIDAOREXISHUHUAYUJIAOZHUCAILIAODENGWENTI,DUIKEHUXUANGOUHUIZHUANYAOGEIYUCANKAOZUOYONG。

版權所有:河南群星重工有限公司    地址:鄭州高新技術開發區梧桐街272號
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