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91視頻app下載:祥力電機的啟動與運行

起(qi)(qi)動(dong)1、合閘后電(dian)(dian)(dian)動(dong)機應(ying)立即起(qi)(qi)動(dong)起(qi)(qi)來，達到正常(chang)轉速并平穩運行(xing)，否則皮立即切斷電(dian)(dian)(dian)源，檢查(cha)并排除故障。2、起(qi)(qi)動(dong)后注意觀察電(dian)(dian)(dian)動(dong)機傳動(dong)裝置、負(fu)載機械(xie)、電(dian)(dian)(dian)壓表和(he)電(dian)(dian)(dian)流表，若有異常(chang)現象應(ying)立即停機。3、電(dian)(dian)(dian)動(dong)機空(kong)載連續(xu)(xu)起(qi)(qi)動(dong)一般不超過4次，運行(xing)至熱(re)態停機后連續(xu)(xu)起(qi)(qi)動(dong)不得超過2次，否則容易燒壞電(dian)(dian)(dian)動(dong)機。4、根據電(dian)(dian)(dian)網(wang)容量、負(fu)載大小和(he)電(dian)(dian)(dian)動(dong)機功率(lv)等

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91視頻app下載:祥力電機的保養與潤滑

l、電動(dong)機(ji)(ji)軸(zhou)(zhou)(zhou)承(cheng)(cheng)潤(run)滑(hua)應(ying)良好(hao)，一(yi)般運行3000-5000小時(shi)(shi)后，應(ying)停(ting)(ting)機(ji)(ji)保養補充(chong)或(huo)更(geng)換(huan)(huan)潤(run)滑(hua)脂，潤(run)滑(hua)脂牌號為ZL--3鋰基潤(run)滑(hua)脂。2、存(cun)放或(huo)停(ting)(ting)用(yong)(yong)(yong)(yong)時(shi)(shi)間超過兩年的電動(dong)機(ji)(ji)使(shi)用(yong)(yong)(yong)(yong)前應(ying)對軸(zhou)(zhou)(zhou)承(cheng)(cheng)的潤(run)滑(hua)情(qing)況進(jin)行檢查，必(bi)要時(shi)(shi)補充(chong)或(huo)更(geng)換(huan)(huan)潤(run)滑(hua)脂。3、中心(xin)高132及以下機(ji)(ji)座(zuo)號電動(dong)機(ji)(ji)用(yong)(yong)(yong)(yong)密(mi)封(feng)軸(zhou)(zhou)(zhou)承(cheng)(cheng)，中心(xin)高160以上機(ji)(ji)座(zuo)號電動(dong)機(ji)(ji)一(yi)般用(yong)(yong)(yong)(yong)非(fei)(fei)密(mi)封(feng)軸(zhou)(zhou)(zhou)承(cheng)(cheng)，電動(dong)機(ji)(ji)使(shi)用(yong)(yong)(yong)(yong)過程中密(mi)封(feng)軸(zhou)(zhou)(zhou)承(cheng)(cheng)不(bu)必(bi)更(geng)換(huan)(huan)潤(run)滑(hua)脂．非(fei)(fei)密(mi)封(feng)軸(zhou)(zhou)(zhou)承(cheng)(cheng)應(ying)定期更(geng)換(huan)(huan)清(qing)潔(jie)的潤(run)滑(hua)

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91視頻app下載:河北祥力電機的安裝簡介

1、電(dian)(dian)(dian)(dian)動(dong)機(ji)—般安裝在室內清潔、干燥的(de)場所，周圍(wei)必須通(tong)風(feng)良好(hao)，環境空(kong)氣(qi)最高溫(wen)度不超(chao)過40℃，最低溫(wen)度不低于-15℃，并應(ying)防止強烈的(de)熱(re)輻射。2、按接(jie)線(xian)(xian)圖接(jie)電(dian)(dian)(dian)(dian)源(yuan)線(xian)(xian)接(jie)線(xian)(xian)頭(tou)連(lian)接(jie)要緊(jin)固，帶引(yin)出電(dian)(dian)(dian)(dian)纜、電(dian)(dian)(dian)(dian)線(xian)(xian)的(de)電(dian)(dian)(dian)(dian)動(dong)機(ji)，可(ke)直接(jie)和(he)電(dian)(dian)(dian)(dian)源(yuan)線(xian)(xian)連(lian)接(jie)，接(jie)頭(tou)處要絕緣密封。3、當電(dian)(dian)(dian)(dian)源(yuan)線(xian)(xian)，相序和(he)電(dian)(dian)(dian)(dian)動(dong)粗接(jie)線(xian)(xian)頭(tou)標志對應(ying)連(lian)接(jie)時(shi)，從軸伸端(duan)看電(dian)(dian)(dian)(dian)動(dong)機(ji)順時(shi)針旋轉(zhuan)。需要改變轉(zhuan)向時(shi)，改變兩根電(dian)(dian)(dian)(dian)源(yuan)線(xian)(xian)接(jie)線(xian)(xian)的(de)位置即可(ke)。&n

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91視頻app下載:河北祥力電機運輸與貯存

在(zai)運輸過(guo)程中電動機應(ying)不受潮，軸伸不磕碰，零件不損壞等．貯存(cun)場(chang)所應(ying)保持(chi)清潔、干燥、通風(feng)，無腐蝕(shi)性氣體，避(bi)免環境(jing)溫度的(de)急劇變化等。

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91視頻app下載:2009將加快機械工業發展的步伐

目(mu)前我國(guo)機(ji)械制(zhi)造業(ye)不(bu)管是在技(ji)術升級(ji)上(shang),還是地(di)域選擇上(shang)都(dou)有很大的(de)(de)發(fa)展(zhan)空間和競爭優勢。一直以來(lai),我國(guo)工業(ye)增(zeng)長速度與發(fa)達國(guo)家(jia)相比(bi)都(dou)有著很大的(de)(de)差距,而(er)此際發(fa)達國(guo)家(jia)受(shou)金融危機(ji)的(de)(de)影響,對發(fa)展(zhan)中國(guo)家(jia)來(lai)說提供了趕超的(de)(de)機(ji)會　　

2019-02-06 116
91視頻app下載:上海凡太克工程機械有限公司增設噴丸

項(xiang)目名(ming)稱:上海(hai)凡太(tai)克(ke)工(gong)(gong)程機(ji)械(xie)有(you)限(xian)公(gong)(gong)司(si)增設(she)噴丸、噴漆(qi)工(gong)(gong)藝(yi)項(xiang)目項(xiang)目性質:擴建(jian)(jian)建(jian)(jian)設(she)地點:上海(hai)市嘉(jia)定區徐行鎮瀏翔(xiang)公(gong)(gong)路4918號投資總額:500萬元建(jian)(jian)筑面(mian)積:約300平方米2.建(jian)(jian)設(she)項(xiang)目主要(yao)內容本項(xiang)目為上海(hai)凡太(tai)克(ke)工(gong)(gong)程機(ji)械(xie)有(you)限(xian)公(gong)(gong)司(si)在原生(sheng)產(chan)廠區車間內增設(she)噴丸、噴漆(qi)工(gong)(gong)藝(yi)

2019-02-06 56
91視頻app下載:我國宜優先發展的幾種包裝機械

發展多種形(xing)式(shi)的捆(kun)(kun)扎(zha)機(ji)械,推動我國(guo)果蔬(shu)、日用百貨、工業材(cai)料包(bao)(bao)裝(zhuang)自(zi)動化(hua)水平(ping)。開(kai)(kai)發臺式(shi)和大(da)型塑(su)料袋捆(kun)(kun)扎(zha)機(ji),擴大(da)捆(kun)(kun)扎(zha)機(ji)品種,研究開(kai)(kai)發側粘貨物(wu)預粘合帶(dai)的捆(kun)(kun)扎(zha)機(ji),開(kai)(kai)發適合重物(wu)(鋼(gang)材(cai)等)捆(kun)(kun)扎(zha)包(bao)(bao)裝(zhuang)的自(zi)動連續鋼(gang)帶(dai)捆(kun)(kun)扎(zha)機(ji)。在拆卸集裝(zhuang)設備方面(mian)、主要(yao)開(kai)(kai)發各種多功能拆卸和堆(dui)垛(duo)設備。

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91視頻app下載:如何科學選購定制的包裝機械

為了適應(ying)市場上(shang)多(duo)種(zhong)類(lei)型(xing)(xing)多(duo)種(zhong)層次用戶的(de)需求(qiu),機(ji)械(xie)(xie)設備行業必須(xu)考慮(lv)設計、研制并生產(chan)多(duo)樣化、多(duo)型(xing)(xing)號(hao)的(de)“定制包裝機(ji)械(xie)(xie)”。對于很多(duo)產(chan)品加工企業管理(li)者來說,尋求(qiu)并選定普通的(de)“標準(zhun)型(xing)(xing)”包裝機(ji)械(xie)(xie)一般不會有什么困難(nan)的(de)。但是(shi),求(qiu)得能夠設計和(he)制造多(duo)種(zhong)產(chan)品的(de)“定制型(xing)(xing)”包裝機(ji)械(xie)(xie)的(de)公司(si)

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