上海11选5

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上海11选5

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冲击式破碎机和冲击锤式破碎机应用及原理

时间:2016年11月04日 来源:湖南湘建浏览:

上海11选5SUIZHEGAIGEJINCHENGDEZHUBUTANRU,JIBENJIANSHEHEDAOLUGONGCHENGDERIYIFAZHAN,CUJINLEDUIHUNNINGTUGULIAOHESHUINIDENGJIANCAIDEXUQIU,BINGTICHULEGENGGAODEBIAOZHUN。

DUIYUHUNNINGTUGULIAO,GUOWAIDEYANJIUZILIAOBIAOMING,LIFANGTIWULIAOZAIZHIZUOHUNNINGTUSHI,ZAIXIANGTONGKANGYAQIANGDUXIAKEJIESHENGSHUINIDEYONGLIANG;TONGSHIZAISHUINIYONGLIANGXIANGTONGSHI,TIGAOLEHUNNINGTUDEQIANGDUHEZHIMIDU。

上海11选5CHONGJISHIPOSUIJIZAICHONGJIGUOCHENGZHONGDUIWULIAOSUOJUYOUDEXUANZEXINGPOSUINENGLISHIQIBIQITAXINGSHIDEPOSUIJIJUYOUGENGDUODELIFANGXINGPOSUICHANPINHANLIANG,RUBIAO1SUOSHI,TONGSHIYOUJUYOUPOSUIBIDADETEDIAN,JIANHUALEPOSUILIUCHENG,YINERZAIPOSUIXINGYEZHONGDEDAOLEXUNSUDEFAZHAN,BEIGUANGFANYINGYONGYUGEXIANGGUANXINGYE。

YI、CHONGJISHIPOSUIJI

SUOWEICHONGJIPOSUISHIZHIWUTIZAIZIYOUZHUANGTAIXIASHOUDAJILI,BINGYANQIZIRANLIEXI、CENGLIMIAN、JIELIMIANDENGBORUOBUFENJINXINGXUANZEXINGPOSUIERPOSUI。TAYOUBIEYUCHUIJIPOSUIZHONGWUTIZAIYOUYUESHUDEZHUANGTAIXIASHOUDAJILI,RUTU4SUOSHI,GENGYUQITAJIANQIE、JIYA、YANMOPOSUIBUTONG,YINERZAIPOSUIGUOCHENGZHONGNENGHAOZUIDI,BINGYOUYUQIXUANZEXINGPOSUIDENENGLIQIDAODANTIFENLIYOUYONGKUANGWUHEHUODEGENGDUOLIFANGXINGCHANPINDEZUOYONG。

应用冲击原理的冲击式破碎机 ,是利用高速转的锤头对给人破碎腔的物料进行高速冲击,使物料发生冲击破碎、并使冲击后的料块被高速冲向反击板,物料在受到再次冲击破碎后,又从反击板弹回锤头打击区重复进行上述破碎过程,同时物料在锤头和反击板之间的往返中,相互之间还存在碰撞冲击作用。当破碎后的物料粒度小于锤头与反击板之间缝隙时,就从机内下部排出即为破碎后产品。
上海11选5对于不同粒级的物料其破碎能量是不同的,越是小的物料由于内部缺陷的逐步减少,其破碎所需的能量就越大。按照能量与线速度的关系公式:A = mra。

SUIZHECAIJUENENGLIDETIGAO,CAIJUEHOULIAOKUAICHICUNBUDUANZENGDA,ERDANZHUANZICHONGJISHIPOSUIJIYOUYUZISHENJIEGOUHELIXINGDENGYUANYINXIANZHILEJILIAOLIDUDEZENGJIA,YINCIFAZHANLESHUANGZHUANZICHONGJISHIPOSUIJI。WEILETIGAODIERGEZHUANZIDEZUOYONGYOUFAZHANLEYOUGAOCHASHEZHIDESHUANGZHUANZICHONGJISHIPOSUIJI,ANCHUITOUMOSUNJINENGHAOYUZHUANZIXIANSUDUDEGUANXI,DIYIGEYIJIAODIDESUDUDUIWULIAOJINXINGCUSUI,ERDIERGEZHUANZIYIJIAOGAODESUDUDUIWULIAOJINXINGZHONGXISUI,TIGAOLEPOSUIBI。

LISHICHONGJISHIPOSUIJISHIZAIDUIWULIAOJINXINGXISUIFANGMIANSHIYONGDECHONGJISHIPOSUIJIDEDAIBIAO。WOMENZHIDAO,CHUITOUDEMOSUNSHIYUCHUITOUHUIZHUANXIANSUDUDETIGAOCHENGFEIXIANXINGZENGZHANGDE,ERXISUISHICHUITOUDEXIANSUDUHENGAO,XIANGDUIZHILIANGJIAOQINGDEWULIAOBUNENGJINRUGAOSUHUIZHUANCHUITOUDEYOUXIAODAJIQU(ZHENGHAOCHUYUZUIGAOXIANSUDUFANWEINEI),DAOZHIPOSUIXIAOGUOXIAJIANGJICHUITOUDEMOSUNJIAJU。LISHICHONGJISHIPOSUIJICAIYONGDEZHONGXINJILIAOFANGSHI,JIRUHOUDEWULIAOQISHISUDUJIEJINWEILING,ZHUJIANJIASUHOUCONGZHUANZITINEIPAOSHECHUQUJINXINGCHONGJIPOSUI,GAISHANLECHONGJIPOSUIXIAOGUOBINGJIANGDILEYISUNJIANDEMOHAO。ZHEIZHONGPOSUIJIYOUYANHUAWEIJIXIESHIHEZICHENSHILIANGDALEI。

ER、CHONGJISHIPOSUIJI

如上所述,冲击式破碎机在实际使用中存在出料不均匀,而且容易“跑大块”的情况,冲击锤式破碎机则可使这些问题迎刃而解。

上海11选5WULIAOCONGJINLIAOKOUWEIRENJINEI,JINRUCHUITOUGONGZUOQUZHONG,SHOUDAOGAOSUHUIZHUANCHUITOUDECHONGJIERPOSUI,TONGSHI,WULIAOYOUYIGAOSUZHUANGJIZAIFANJIBANSHANGJINYIBUBEIPOSUI,BINGCONGFANJIBANDANHUIDAOCHUITOUGONGZUOQUZHONG,JIXUZHONGFUSHANGSHUPOSUIGUOCHENG,ZUIZHONGJINRUCHUIJIQU(CHUITOUYUBITIAOZHIJIANDEGONGZUOQU),ZAIBITIAOSHANGJINYIBUSHOUDAOCHUITOUDECHUIJIHEYANMOZUOYONG。SHIJIANZHENGMING,WULIAOBUSHIZAIZHUANZIYICIXUNHUANZHONGDEDAOCHONGFENPOSUIDE,ERSHIYAOJINGGUODUOCIXUNHUANCAIDEDAOCHONGFENPOSUI。DAKUAIWULIAOKENENGZAICHONGJIGUOCHENGZHONGMEIYOUDEDAOCHONGFENPOSUI.ZEKETONGGUOFANJIBANYUCHUIPANZHIJIANDEGUNYAZUOYONGDEDAOPOSUI,ZHEIGEZUOYONGYIBEISHIJISHIYANSUOZHENGSHI(ZAIMEIYOUBITIAODEQINGKUANGXIA,QIZUIDACHANPINLIDUBUCHAOGUOCHUIPANYUFANJIBANDEJIANXIDAXIAO)。

上海11选5SAN、CHONGJICHUISHIPOSUIJIDEJIEGOUXINGSHI

上海11选5CHONGJICHUISHIPOSUIJIZHUYAOYOUJITI、ZHUANZI、BITIAOTIHECHUANDONGZHUANGZHISIDABUFENZUCHENG。XIAMIANDUIZHEISIDABUFENFENBIEZUOYIJIANSHU。

3.1 JITI

JITIDEJIBENXINGSHIRUTUaSUOSHI。

上海11选5TADEZHUYAOGONGNENGSHIZHICHENGZHUANZIHEBITIAOTISHIXIANDUIWULIAODEPOSUIQIEBAOZHENGYOUZUGOUDADEPOSUIQIANGSHIWULIAODEYICHONGFENPOSUI。LINGWAI,WEILEFANGZHIWULIAODUIJITINEIBIDEMOSUN,ZAIJITIYIMOSUNDENEIBISHANGJUNPUYOUCHENBAN。FANJIBANYINGNENGKAIQIZHISHIDANGWEIZHI(XIAOGUIGEJIQIFANJIBANDEQIBIYOUDIAOCHELAIWANCHENG,DAGUIGEDEJIQIZETONGGUOYEYAXITONGLAIWANCHENG),BIANYUGENGHUANFANJICHENBANHEQITACHENBAN。DAKAIJIANXIUGAIHOUKEYIGENGHUANCHUITOU。CIWAI,DAKAIJIANXIUMENKEJIANGBITIAOTIYICHUGENGHUANBITIAO。DAKAIGUANCHAMENKEYIJIANCHACHUITOUYUBITIAODEJIANXIDAXIAOJICHUITOUDEMOSUNQINGKUANG。

3.2 CHUANDONGZHUANGZHI

上海11选5TADEGONGNENGSHIYUDONGJINGZHUANJUZI、JIASUZHUANJUDADEZHUANZI。TONGCHANGCAIYONGSANJIAODAICHUANDONGFANGSHI:RAOXIANDIANJI~PIDAILUN,ZHUANZI。ZHEIZHONGCHUANDONGFANGSHINENGZAIJIAOXIAOQIDONGDIANLIUXIAHUODEJIAOGAODEQIDONGZHUANJU,XISHOUPOSUIJIGONGZUOSHICHANSHENGDEZHENDONG,YOUYIDINGDECHENGZAINENGLIHEGUOZAINENGLI。PIDAILUNJUNCAIYONGZHANGTAOLIANJIE,BIANYUZHUANGXIE,YOUGUOZAIBAOHUZUOYONG.CIWAI,ZHUANZISHANGDEDAPIDAILUNJIANQIFEILUNZUOYONG,BAOZHENGCHUIPANYUFANJIBANJIANDEGUNYAZUOYONG。

3.3 ZHUANZI

ZHUANZISHIBENJIDEZHUYAOPOSUIGONGJU,YIBANDEJIEGOUXINGSHIHECHUITOUDEPAILIEXINGSHI。

3.4 BITIAOTI

BITIAOTISHIWULIAOCHENGSHOUCHUIJIDECHENGZAITI,TONGSHIYOUSHIWULIAOPAICHUDECHANPINLIDUDEYUESHUTI。TAYOUBIBANHEBITIAOLIANGZHONGJIEGOU,HOUZHEDETOUSHAILVMINGXIANGAOYUQIANZHE,JIAOGUANGFANDIBEICAIYONG。

上海11选5FANJIBANDEANZHIHEFANJICHENBANJIEGOUDESHEJIZHUYAOGENJUCHONGJICHUISHIPOSUIJIDEGONGZUOYUANLI,BAOZHENGFANJIBANDEZHUANGJIXIAOGUOHEFANJIBANYUCHUIPANJIANDEGUNYAXIAOGUO。GUONEIWAITONGLEIXINGJIQIZHONGWEIYUBITIAOTISHANGFANGDEFANJIBANDOUYOUWAITUBUFENQ,KUANDUWEIK YOUYUBITIAOTIZHICHENGBANDESHANGBUBIANYUANGAOYUBITIAO,YUWULIAOZHIJIEJIECHU,YIMOSUN。WEIJIANSHAOMOSUN.ZAIFANJICHENBANSHANGZENGJIAWAITUBUFENQ,GAIBUFENZHENGHAOYUZHICHENGBANSHANGBUBIANYUANDUIQI,ZHUYAOQIBAOHUZUOYONG.BENGONGSISHEJIDEBITIAOTIJIEGOUYOUYUYUSHANGSHUJIEGOUBUTONG,YINCIBENGONGSISHENGCHANDEFANJICHENBANWUWAITUBUFENQ,CONGERJIANHUALEZHUZAOGONGYI,JIANGDILECHENGBEN。

SI、CHONGJICHUISHIPOSUIJIZHUYAOGONGZUOCANSHUDEQUEDING

CHONGJICHUISHIPOSUIJIDEZHUYAOGONGZUOCANSHUBAOKUOXIANSUDU、CHANLIANGHEDIANDONGJIGONGLV。

4.1 XIANSUDU

冲击锤式破碎机的线速度是根据物料的性质、破碎比的要求、机器的结构等因素,并综合考虑锤头的磨损后选取的。
线速度的提高,加大了冲击速度,增加了对物料的打击机会,有助于获得较细的产品粒度,提高生产能力。但太高的线速度又阻碍了物料进入锤头有效打击区,使睡头对物料的作用更多地处于切bi!状态,增加了锤头的磨损,降低了能量的利用率。

JIANGDIXIANSUDUNENGJIANSHAOCHUITOUDEMOSUN,DANTONGSHIZENGJIALEWULIAOYUCHUIPANDEJIECHUJILV,JIADALECHUIPANDEMOSUN。XIANSUDUDEXUANQUSHIYIGEZONGHEKAOLVDEGUOCHENG。JIANYUTAHAISHOUDAOCHUITOUHEBITIAOTIJIANCHUIJIYUYANMO、QIEXUEZUOYONGDEXIANZHI,XIANSUDUZAI30^-40m/sJIANXUANQUSHIBIJIAOHESHIDE。

4.2 CHANLIANGYINGXIANG

上海11选5CHANLIANGDEYINSUHENDUO,ZHURU:DUIPOSUIBIDEYAOQIU、ZHUANSUDEXUANQU、WULIAODEWULITEXING、LIAOLIDUDEFENBU、JIQIDEJIEGOUXINGSHIDENGDENG。

4.3 DIANDONGJIGONGLV

GONGLVDEQUEDINGCHULEKAOLVWULIAOXINGZHI、POSUIBI、CHULINENGLIDENGYINSUWAI,HAIYINGKAOLVQIDONGJIEDUANCHUITOUBUDUICHENGSHIZHUANZITIDADEZHUANDONGGUANLIANGDUIGONGLVDEYINGXIANG。CIWAI,QUDINGDEGONGLVNENGMANZUCHUITOUYICICHONGJIPOSUIXIAOHAOWANQUANBUNENGLIANGZUIHOUXUNSUHUIFUDEYAOQIU。

上海11选5WU、CHONGJICHUISHIPOSUIJIJIBENJIEGOUCANSHUDEQUEDING

5.1 ZHUANZITIDEZHIJINGHEZHANGDU

ZHUANZITIDEZHIJINGYUZUIDAJILIAOLIDUYOUGUAN。ANZHAOCHONGJIYUANLI,JILIAOLIDUDEDAXIAOYUCHONGJICHUIDEZHILIANGCHENGZHENGBI,BINGYUCHUITOUDEYOUXIAODAJIGAODU(JICHUITOULUCHUZHUANZITIDEGAODU)MIQIEXIANGGUAN。CIWAI,KAOLVDAOZAICHONGJICHUISHIPOSUIJIGONGZUOGUOCHENGZHONGHAICUNZAIYIDINGSHIGUNYAZUOYONG,BIXUJUYOUZUGOUDEZHUANDONGFENLIANG,ZHEIJIUYAOQIUZHUANZITIDEZHIJINGSUIZHEJILIAOLIDUDEZENGDAERZENGJIA。

TONGCHANG,ZHUANZITIDEZHIJINGYUZUIDAJILIAOLIDUZHIBIWEI2^-4,DAXINGJIPIANXIAOQU。ZHUANZIDEZHANGDUSHIGENJUSHENGCHANNENGLIDEDAXIAOQUDINGDE。

S.2 CHUITOU

a.锤头的形状和锤头露出转子体的高度h。
设计时,锤头的工作面原则上应通过转子的旋转轴心,如图14所示,以实现锤头对物料的正面冲击。考虑到磨损的补偿或锤头重量的限制,可以稍有偏差。锤头端部圆弧面的设计应考虑引入咬合角a,如图14所示。本文推荐a为5一100。过大的咬合角使锤头提前磨损,降低了锤头的使用寿命。圆弧长度主要是根据不同锤头重量在强度上所要求的相应锤轴直径和悬挂臂厚而取定的。锤轴和悬挂臂的强度考核可按锤头在工作状态下处于平衡时的受力情况进行计算,并以锤头工作时的离心惯性力作为载荷进行验算。

上海11选5CHUITOULUCHUZHUANZITIDEGAODUhYEJICHUITOUDEYOUXIAODAJIGAODU。CONGCHONGJIXIAOGUOHESHENGCHANNENGLIJIAODUXIWANGhDA,YOUQIDUIYUDAKUAIWULIAO,YAOSHIXIANLIXIANGCHONGJI,hSHIBIHENDA,LILUNSHANGRUGUOLIAOKUAISUOSHOUDECHONGJILIZHENGHAOTONGGUOLIAOKUAIDEZHONGXIN.ZECHONGJIXIAOGUOZUIJIA。KAOLVDAOJIEGOUSHEJIDEHELIXINGYIJIXIAOHAOGONGLVDEZENGDA,RENDEZENGJIABIXUQIADANG。TONGSHIRENBUNENGGUOXIAO,GUOXIAODEhZENGJIALECHUITOUDUIWULIAODEQIEXUEERZENGDADEYANMOZUOYONG,JIYINGXIANGLEPOSUIJIDECHULINENGLIYOUJIAJULECHUITOUDEMOSUN。

LIU、JIEYU

冲击锤式破碎机由于综合了锤式破碎机的结构形式和冲击式破碎机的破碎原理,具有高的破碎比和均匀的出料粒度。本公司设计生产的冲击锤式破碎机在吸收消化国内外各种类型的冲击锤式破碎机的基础上,设计了新的转子和蓖条体结构,使锤头在转子长度方向上全长度参与打击,提高了生产能力,与德国O&K公司同机型比较,产量提高约30%左右。同时,独特的蓖条体结构既保证了结构的性能又减少了对工艺加工的要求,提高了蓖条的利用率,延长了蓖条的使用寿命,大大降低了整机和备件的成本,在性能和价格方面完全可以取代国外同类产品,在国内处于领先地位。


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上海11选5