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上海11选5

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延长鄂式破碎机寿命的方法

时间:2016年11月04日 来源:湖南湘建浏览:

颚式破碎机上海11选5的工作机构是由动鄂和定鄂构成的工作腔组成,动鄂和定鄂承受巨大的破碎力和物料的摩擦作用,容易磨坏,为了保护鄂板,一般在动鄂和定鄂的表面安装耐磨的衬板,这种衬板又称为破碎板。破碎板的表面通常做成齿形,破碎板齿峰的角度为90°~120°,其大小由被破碎物料的性质和块度而定,破碎大块物料时,角度要大些;破碎小块物料时,角度可小些。齿距的大小取决于产品的粒度,通常取约等于出料口的宽度,齿高与齿距之比可取为1/2~1/3。工作时,破碎板上下两部分磨损的速度是不一样的,下部比上部磨损得快些,破碎板在鄂式破碎机工作时,直接与物料接触,承受巨大的破碎力和物料的摩擦作用,破碎板的使用寿命直接关系到鄂式破碎机的工作效率和生产成本,因此,延长鄂式破碎机的破碎板的使用寿命就显得尤为重要。加强鄂破破碎板使用寿命可以从设计、选材、组装以及使用过程中的改进等方面考虑。

1、颚式破碎机设计、选材

上海11选5ZAISHEJISHI,DONGEHEDINGEDEPOSUIBANYINGGAICHIFENGDUICHIGU。ZHEIYANG,POSUISHIDUIWULIAOCHULEYOUJIYAZUOYONGWAI,HAIYOUWANQUZUOYONG,WULIAOBIJIAORONGYIPOSUI。WEILEJIAQIANGPOSUIBANDESHIYONGSHOUMING,ZHONGXIAOXINGPOSUIJIDEPOSUIBANSHEJICHENGSHANGXIADUICHENGDEXINGZHUANG,DANGXIABUMOSUNHOUKEDIAOTOUSHIYONG; DAXINGESHIPOSUIJIDEPOSUIBANSHEJICHENGHUXIANGDUICHENGDEJIKUAI,YIBIANMOSUNHOUKEJIANGPOSUIBANDIAOHUANSHIYONG。POSUIBANDECAILIAOKEYIXUANYONGBAIKOUZHUTIE。BAIKOUZHUTIEYINGDUJIAODA、NAIMOXINGJIAOHAO、LAIYUANRONGYI、JIAGEBIANYI;QUEDIANSHIXINGCUI、RONGYIZHEDUAN、SHIYONGSHOUMINGDUAN。WEILETIGAOPOSUIBANDESHIYONGSHOUMING,CAILIAOCAIYONGHANMENG12%YISHANGDEMENGGANGGENGHAO,CHANGYONGDESHIZGMn13。MENGGANGDERENXINGJIAOHAO,SUIRANYINGDUBUGAO(DAYUEWEI210HB),DANSHI,YINWEIJUYOULENGJIAGONGYINGHUADETEDIAN,ZAIYALIZUOYONGXIAHUIBUDUANBEIQIANGHUA,GUZAIGONGZUOZHONGBUDUANMOSUNYOUBUDUANQIANGHUA,ZHIDAOMOSUNZHIBUNENGSHIYONGCAIBAOFEI。MENGGANGPOSUIBANJIAOZHUHOUYAOTONGGUOSHUIRENCHULI,SHUIRENCHULIDECAOZUODATISHANGYUCUIHUOXIANGTONG,JIBAZHUZAOCHULAIDEMENGGANGPOSUIBANJIAREDAO1000~1100℃HOUZAISHUIZHONGKUAISULENGQUE。SHUIRENCHULIHOUKEYIDEDAOJUNYUNDEJINXIANGZUZHI,BINGSHIJINXIANGZUZHIGUDINGXIALAI,BIMIANLEZAISHIYONGZHONGZIRANFASHENGXIANGBIANERSHIXINGNENGBIANCHA。MENGGANGDEQUEDIANSHIJIAGEJIAOGUI,DANCONGSHIYONGSHOUMING、CHENGBENDENGFANGMIANZONGTIKAOLV,ZGMn13BIBAIKOUZHUTIESHIYONGSHOUMINGZHANG、CHENGBENDI。

2、鄂式破碎机组装

ZUZHUANGSHI,POSUIBANBIXULAOGUDITIEZAIEBANSHANG,LIANGZHEZHIJIANYINGGAIDIANPING,POSUIBANYUEBANZHIJIANYAOYONGRUANJINSHU(RUQIAN、XINDENG)ZUODIANPIAN,BINGYONGLUOSHUANJINGU。POSUIJIGONGZUOSHI,POSUIBANBUYINGYOUSONGDONGXIANXIANG,FOUZERONGYIZHEDUANHUOMOSUNPOSUIBAN,JIANGDIPOSUIBANDESHIYONGSHOUMING。SUOYI,ZUZHUANGSHIYIDINGYAOANZHUANGHAOPOSUIBAN,CONGERYANZHANGPOSUIBANDESHIYONGSHOUMING。

3、鄂式破碎机使用过程中改进以加强破碎板的寿命

ZAISHENGCHANGUOCHENGZHONG,POSUIBANYUWULIAOZHIJIEZUOYONG,POSUILIHENDA,TEBIESHIPOSUIYINGDUJIAODADEWULIAOSHI,DAOZHIANZHUANGPOSUIBANDELUOSHUANZHENDONG,LUOMUSONGDONG,SHIPOSUIBANMOSUNJIAJUBINGCHANSHENGJIDADEZAOYIN,YANZHONGSHIPOSUIBANTUOLUOHUOZHEDUANSHISHEBEITINGJI,YINGXIANGZHENGCHANGSHENGCHAN。YUDAOZHEIZHONGQINGKUANG,ZHISHIKAIJIQIANNINGJINLUOSHUAN、LUOMUSHIBUNENGCHEDIJIEJUEWENTIDE,YAOGENJUXIANCHANGDESHIJIQINGKUANGJUTIWENTIJUTIFENXI,XIANGBANFACAIQUQIESHIKEXINGDEFANGFAJIEJUEWENTI。LIRU,KEYICAIYONGDANHUANGFANGSONGJIANZHENZHUANGZHIJIEJUEPOSUIBANZAIGONGZUOZHONGDESONGDONG,CONGERYANZHANGPOSUIBANDESHIYONGSHOUMING,TIGAOGONGZUOXIAOLV。JUTIZUOFASHILIYONGDANHUANGZUOCHENGLUOSHUANFANGSONGDONGJIZIJINZHUANGZHI,GAIZHUANGZHIYOUNEIDANHUANGYAGAI、DANHUANG、WAIDANHUANGYAGAIZUCHENG,BAZHEIGEZHUANGZHICHUANZAILUOSHUANSHANGNINGJINLUOMU,YOUYUDANHUANGBEILUOMUYAJINDAOYIDINGCHENGDUHOU,CHANSHENGHENQIANGDEFANGZHENXIAOGUO,YOUJUDADEPOSUILICHANSHENGDELUOSHUANSONGDONGLIBEIDANHUANGZHANGJINLIZIDONGMIBU,GULUOSHUANBUZHIYUSONGDONG,CONGERYANZHANGPOSUIBANDESHIYONGSHOUMING,TIGAOSHENGCHANXIAOLV。ZONGZHI,ZAISHIYONGGUOCHENGZHONGKEYIZHENDUIJUTIQINGKUANGXIANGBANFAJIEJUEJUTIWENTI,FANGZHIPOSUIBANSONGDONG、MOSUNJIAJU、ZHEDUANDENGQINGKUANG,CONGERYANZHANGPOSUIBANDESHIYONGSHOUMING,JIANGDICHENGBEN,TIGAOGONGZUOXIAOLV。

4、结论

JIAQIANGEPOPOSUIBANSHIYONGSHOUMINGCONGSHEJIXUANCAI、ZUZHUANG、SHIYONGGUOCHENGZHONGDEGAIJINDENGFANGMIANZHESHOU,NENGHENHAODIJIAQIANGEPOPOSUIBANSHIYONGSHOUMING,CONGERTIGAOESHIPOSUIJIDESHENGCHANXIAOLV,JIANGDISHENGCHANCHENGBEN。

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