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螺桿擠出機磨損分析

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螺桿擠出機磨損分析

發布日期:2017-08-15 16:26 來源:http://dostlukfm.com 點擊:

  1、螺桿和機筒的正常磨損螺桿擠出機螺桿和機筒的磨損主要發生在兩個部位:加料區和計量區。但短期內不明顯,可認為是沿全長的均勾磨損。加料區主耍磨損原因是固體粒子在與金屬表面間干摩擦 時引起的磨粒磨損。這一區域不長,局限在固體粒料升溫軟 化和開始熔融之前。

中国冷门赚钱行业  JILIANGQUZAIYETIMOCATIAOJIANXIAGONGZUO,FUSHIMOSUNDEKENENGXINGZUIDA。JIZHIQUDEMOSUNJIADALELUOGANYUJITONGZHIJIANDEJINGXIANGJIANXI,YANZHONGSHILOULIUZUIZENGDA,JICHUJIMINGXIANJIANGDI。XIANGBIZHIXIA,JIALIAOQUDEMO SUN,DUIJICHULIANGWUCIXIANZHUDEYINGXIANG。YINCIKAOCHAJICHUXITONGDEMOSUNSHI,JUNYILUOGANHEJITONGDEJILIANGQUBUWEISHICEZHIJINGWEIYIJU。

  根據理論和實際經驗分析,目前,國產單螺桿擠出機中国冷门赚钱行业, 小直徑螺桿規定的制造徑向間隙偏大,大直徑螺桿制造徑向 間隙偏小。由此磨損增大的間隙對小直徑螺桿產量的影響比 對大直徑螺桿顯著。另外,大螺桿制造成本高。總之,大直徑螺桿的磨損量,一般高于小直徑螺桿。通常以徑向間隙匕與螺桿計量段螺梢深度143的比值來掌控螺桿的修復和使用周期。

  XIAOZHIJINGLUOGAN(ZHIJING60mmYIXIA),LUOGANMOSUNHOUBIZHIWEICHUQILIAODE2~2.5BEISHI,TIAOJIANYUNXU,YINGKAOLVXIUFUHUOGENGHUANLUO GAN。DADAOCHUQIZHIDE3BEISHI,YINGQUEDINGGENGHUANXINLUOGAN。

  SHIJISHANG,LUOGANDEMOSUNBUJINFASHENGZAILUOWENDINGBU。DANGJICHUMOUXIE FUSHIXINGWULIAOSHI,FUSHIMOSUNDUILUOCAODIBUHELUOWENCEMIANKENENGYOUGENGQIANGLUOWENMOSUNJIAOYIXIUFU。LUOCAOMOSUNQUYUJIAODA,XIUFUDENANDUQIANG DA。YINCIDUIYUJICHUFUSHIXINGWULIAODELUOGAN,YINGZAIXUANZEBIAOMIANTUCENGCAI LIAOJICHULIFANGFASHIJIUJIANGKANGFUSHIXINGFANGZAISHOUWEI,ERKANGMOSUNXINGJUCI。

中国冷门赚钱行业  2、LUOGANHEJITONGDEBUZHENGCHANGSUNSHANGLUOGANHEJITONGDEBUZHENGCHANGSUNSHANGCHANGFASHENGZAILUOGANHUANJIE”HEYIWU“KACHE”DEQINGKUANGXIA。

  SUOWEILUOGANHUANJIESHIZHILUOGANBEININGJIEDEWULIAOBAOSI,NANYIZHENGCHANGZHUANDONGDEXIANXIANG。HUANJIESHI,JUBUNINGJIEDEWULIAOXIANGCHACHEZHAWAYIYANG,JINJINCHAZHULUOGAN。RUOSHUANGLUOGANJICHUJIDEQUDONGXITONGQUEFALIANGHAODEBAOHUZHUANGZHI, QIANGDADEQUDONGLIYOUKENENGNIUDUANLUOGAN。HUANJIEZHUYAOSHIJUYOUGAORONGDIANDEWULIAO,ZAILUOGANRONGRONGQUJIAREQISHIKONGSHI,JUBUWENDUDIYUWULIAOBEIDIAN, ZHISHIYIRONGRONGWULIAOZHANDUZENGGAO,SHENZHIZHONGXINNINGJIE,HUOSHIGUTILIZIBIAOMIANZHANLIAN,ZAOCHENGLUOGANCHACHEZHUANGTAI。DUIYURONGDIANDIDEWUPING,JINGUANYOUKEBAOCHIWULIAOWENDUZAIRONGDIANZHISHANG,YINCIHENNANCHUXIANHUANJIEXIANXIANG。WEILEBIMIANHUANJIEFASHENG,SHOUXIANYAOZAIKAICHEZHIQIAN,RENZHENJIANCHAJIAREQIJIWENDUKONGZHIYIBIAO,BAOZHENGGEYIBIAOZHENGCHANGGONGZUO。ZAIJIQIJICHUGONGZUOQIJIAN,YINGDING SHIJIANCHAYIBIAOJIJIANCEGEJIAREQUWENDU。FAXIANYICHANGSHI,JISHICHULI。 DANGLUOGANFASHENGHUANJIESHI,YINGLIJITINGJI,JIANCHAYUANYIN。QUERENJIAREXITONG GUZHANGDIANBINGXIULIZHIHOU,TIGAOHUANJIEFASHENGQUJIQIXIANGLINQUDEWENDU,SHIHUANJIEWULIAOCHONGFENRONGTOU。SHOUPANCHEQUEZHIGUZHANGPAICHUHOU,ZAIZHONGXINDIAOZHENGWEN DU,HUIFUZHENGCHANGDEJICHUGONGZUO。

中国冷门赚钱行业  LUOGANDEKACHEZHUYAOFASHENGZAIJINSHUDENGYINGZHIYIWUHUNRENYUANLIAO,JINRUJICHUXITONGHOU,YULUOGANHEJITONGBIAOMIANMOCA,JIYA,ZAOCHENGYIHUXUNCHANG DEGDAZULI。ZHESHILUOGANDONGLIXIAOHAOZENGDA,KENENGSHILUOGANLUOWENJUBUDUANLIE,HUASHANGJITONG,SHENZHINIUDUANLUOGAN。JITONGDEHUASHANGSHIHENNANXIUFUDE。LUOGANLUOWENDEJUBUDUANLIEKECAIYONGDUIHANDEFANGFAXIUFU。WEILEFANGZHILUOGANBEIWULIAOZHONGYINGZHIYIWUKASHANG,YINGYANGEGUANLIHUNLIAOHEJIALIAOCAOZUO。MOUXIEJICHUJIWULIAOJIARENKOUCHUSHEZHICIXINGHUOQITAJINSHUJIANCEQI。DANGWULIAOZHONGHUNYOUJINSHUYIWUSHI,NENGJISHIBAORUO, DANDUIYUTAOCI、BOLI、SHALIDENGFEIJINSHUWUZEBUNENGJIANCE。

  螺桿擠出機的設計中,一般采取一定的保護措施。在發生環結或異物卡車時,使驅動源停止工作或與螺桿脫開。如驅動電動機的電源保險和超載熱繼電器保護,三角皮帶超載 打滑和專門設計的超載離合器等。

  淄博歐寶精工機械有限公司設備配置精良,工藝線路合理,可以根據客戶不同的要求,采用歐洲先進技術與國內使用相結合的高端實用型機械,擠出機價格優惠,生產與世界先進技術同步的行星擠出機

  WOMENYIZHIZHULIYUJIAQIANGQIYEDEJISHULILIANGHECHANPINDEKEJIHANLIANG,BUDUANTUOZHANCHANPINDEXIAOLU,YIZHILIANGQUSHENG,YIXINYUYUKEHUGONGCUN。

XIANGGUANWENZHANG 

擠出機的使用和維護


相關標簽:行星擠出機

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