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91香蕉視頻下載:祥力電機的啟動與運行
起(qi)(qi)動(dong)1、合閘后電(dian)(dian)動(dong)機(ji)(ji)(ji)應(ying)立即(ji)(ji)起(qi)(qi)動(dong)起(qi)(qi)來,達到(dao)正常(chang)轉速并平穩運行,否(fou)則皮(pi)立即(ji)(ji)切斷(duan)電(dian)(dian)源(yuan),檢查并排除故障。2、起(qi)(qi)動(dong)后注意觀(guan)察電(dian)(dian)動(dong)機(ji)(ji)(ji)傳動(dong)裝置(zhi)、負載(zai)(zai)機(ji)(ji)(ji)械、電(dian)(dian)壓表和電(dian)(dian)流表,若有異(yi)常(chang)現象應(ying)立即(ji)(ji)停機(ji)(ji)(ji)。3、電(dian)(dian)動(dong)機(ji)(ji)(ji)空(kong)載(zai)(zai)連(lian)(lian)續(xu)起(qi)(qi)動(dong)一般不(bu)超過(guo)4次,運行至熱態停機(ji)(ji)(ji)后連(lian)(lian)續(xu)起(qi)(qi)動(dong)不(bu)得超過(guo)2次,否(fou)則容易燒壞電(dian)(dian)動(dong)機(ji)(ji)(ji)。4、根據電(dian)(dian)網容量、負載(zai)(zai)大小和電(dian)(dian)動(dong)機(ji)(ji)(ji)功率等
2019-02-06 58
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91香蕉視頻下載:祥力電機的保養與潤滑
l、電(dian)動(dong)(dong)機(ji)(ji)軸(zhou)(zhou)承(cheng)(cheng)潤(run)滑(hua)應(ying)良好,一(yi)般運行3000-5000小時(shi)后,應(ying)停機(ji)(ji)保養補充或(huo)(huo)更換(huan)潤(run)滑(hua)脂(zhi)(zhi)(zhi),潤(run)滑(hua)脂(zhi)(zhi)(zhi)牌(pai)號(hao)為ZL--3鋰基(ji)潤(run)滑(hua)脂(zhi)(zhi)(zhi)。2、存放或(huo)(huo)停用(yong)(yong)(yong)時(shi)間超(chao)過(guo)兩年的(de)電(dian)動(dong)(dong)機(ji)(ji)使用(yong)(yong)(yong)前應(ying)對軸(zhou)(zhou)承(cheng)(cheng)的(de)潤(run)滑(hua)情況進(jin)行檢查(cha),必要(yao)時(shi)補充或(huo)(huo)更換(huan)潤(run)滑(hua)脂(zhi)(zhi)(zhi)。3、中(zhong)(zhong)心高132及以(yi)下(xia)機(ji)(ji)座(zuo)(zuo)號(hao)電(dian)動(dong)(dong)機(ji)(ji)用(yong)(yong)(yong)密(mi)(mi)(mi)封(feng)軸(zhou)(zhou)承(cheng)(cheng),中(zhong)(zhong)心高160以(yi)上機(ji)(ji)座(zuo)(zuo)號(hao)電(dian)動(dong)(dong)機(ji)(ji)一(yi)般用(yong)(yong)(yong)非密(mi)(mi)(mi)封(feng)軸(zhou)(zhou)承(cheng)(cheng),電(dian)動(dong)(dong)機(ji)(ji)使用(yong)(yong)(yong)過(guo)程中(zhong)(zhong)密(mi)(mi)(mi)封(feng)軸(zhou)(zhou)承(cheng)(cheng)不必更換(huan)潤(run)滑(hua)脂(zhi)(zhi)(zhi).非密(mi)(mi)(mi)封(feng)軸(zhou)(zhou)承(cheng)(cheng)應(ying)定(ding)期(qi)更換(huan)清潔的(de)潤(run)滑(hua)
2019-02-06 120
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91香蕉視頻下載:河北祥力電機的安裝簡介
1、電(dian)(dian)(dian)動(dong)機—般安裝(zhuang)在(zai)室內清潔、干燥的場所,周圍必(bi)須通風良好,環境空氣最高溫(wen)(wen)度不超過40℃,最低(di)溫(wen)(wen)度不低(di)于-15℃,并應防(fang)止強烈的熱輻(fu)射。2、按接線(xian)圖接電(dian)(dian)(dian)源(yuan)線(xian)接線(xian)頭連接要(yao)緊固,帶引出(chu)電(dian)(dian)(dian)纜、電(dian)(dian)(dian)線(xian)的電(dian)(dian)(dian)動(dong)機,可直接和電(dian)(dian)(dian)源(yuan)線(xian)連接,接頭處(chu)要(yao)絕緣(yuan)密封。3、當(dang)電(dian)(dian)(dian)源(yuan)線(xian),相(xiang)序和電(dian)(dian)(dian)動(dong)粗接線(xian)頭標志對應連接時,從(cong)軸伸端看電(dian)(dian)(dian)動(dong)機順(shun)時針旋轉。需要(yao)改變(bian)轉向時,改變(bian)兩根(gen)電(dian)(dian)(dian)源(yuan)線(xian)接線(xian)的位置(zhi)即可。&n
2019-02-06 75
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91香蕉視頻下載:河北祥力電機運輸與貯存
在運輸過程中電動機應(ying)不(bu)受潮,軸伸不(bu)磕碰(peng),零件不(bu)損壞(huai)等(deng).貯(zhu)存場所(suo)應(ying)保持(chi)清潔、干(gan)燥、通(tong)風(feng),無腐蝕(shi)性氣體(ti),避免環(huan)境溫度的急(ji)劇變化等(deng)。
2019-02-06 124
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91香蕉視頻下載:2009將加快機械工業發展的步伐
目前我國機械制造業不管是在技(ji)術升級(ji)上(shang),還是地域選(xuan)擇上(shang)都有很大(da)的發展空間和競爭優勢。一直(zhi)以(yi)來,我國工業增長速度與發達(da)國家(jia)相比(bi)都有著很大(da)的差(cha)距,而此際發達(da)國家(jia)受金融危機的影響(xiang),對(dui)發展中國家(jia)來說提供了(le)趕超的機會
2019-02-06 116
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91香蕉視頻下載:上海凡太克工程機械有限公司增設噴丸
項(xiang)(xiang)目(mu)名稱:上海凡太克(ke)工程機械有限公司增設噴丸、噴漆(qi)工藝(yi)(yi)項(xiang)(xiang)目(mu)項(xiang)(xiang)目(mu)性質(zhi):擴建(jian)(jian)建(jian)(jian)設地(di)點:上海市嘉(jia)定(ding)區徐行鎮瀏(liu)翔公路4918號投(tou)資總額(e):500萬元建(jian)(jian)筑面積:約300平方(fang)米2.建(jian)(jian)設項(xiang)(xiang)目(mu)主要內(nei)(nei)容(rong)本項(xiang)(xiang)目(mu)為上海凡太克(ke)工程機械有限公司在原(yuan)生產(chan)廠(chang)區車間內(nei)(nei)增設噴丸、噴漆(qi)工藝(yi)(yi)
2019-02-06 56
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91香蕉視頻下載:我國宜優先發展的幾種包裝機械
發展(zhan)多種形式(shi)的捆(kun)(kun)扎機(ji)(ji)(ji)械(xie),推(tui)動我國(guo)果蔬(shu)、日用百貨(huo)、工業材(cai)料(liao)(liao)包裝(zhuang)自動化水(shui)平。開(kai)發臺式(shi)和大型塑(su)料(liao)(liao)袋捆(kun)(kun)扎機(ji)(ji)(ji),擴大捆(kun)(kun)扎機(ji)(ji)(ji)品種,研究(jiu)開(kai)發側粘貨(huo)物預粘合帶的捆(kun)(kun)扎機(ji)(ji)(ji),開(kai)發適合重物(鋼(gang)材(cai)等)捆(kun)(kun)扎包裝(zhuang)的自動連續鋼(gang)帶捆(kun)(kun)扎機(ji)(ji)(ji)。在(zai)拆卸集裝(zhuang)設備方面、主(zhu)要開(kai)發各種多功(gong)能拆卸和堆垛設備。
2019-02-06 47
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91香蕉視頻下載:如何科學選購定制的包裝機械
為(wei)了(le)適應市(shi)場(chang)上多(duo)種類(lei)型多(duo)種層次用戶的(de)需求(qiu),機(ji)械(xie)設(she)備行(xing)業必須考慮設(she)計、研制(zhi)(zhi)并生(sheng)產多(duo)樣化、多(duo)型號(hao)的(de)“定制(zhi)(zhi)包裝(zhuang)機(ji)械(xie)”。對于(yu)很(hen)多(duo)產品加(jia)工企業管理者來說,尋求(qiu)并選定普通的(de)“標準(zhun)型”包裝(zhuang)機(ji)械(xie)一(yi)般不會有什么困難的(de)。但是,求(qiu)得能(neng)夠設(she)計和制(zhi)(zhi)造(zao)多(duo)種產品的(de)“定制(zhi)(zhi)型”包裝(zhuang)機(ji)械(xie)的(de)公司(si)
2019-02-06 65