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  • 茂名防爆伺服電機與防爆步進電機有哪些區別？2022-12-15

    伺(si)服(fu)(fu)電(dian)機(ji)(ji)防(fang)(fang)(fang)爆(bao)(bao)伺(si)服(fu)(fu)電(dian)機(ji)(ji)和(he)防(fang)(fang)(fang)爆(bao)(bao)步進電(dian)機(ji)(ji)的主要區別體現在(zai)以下幾個(ge)方面：結(jie)構和(he)原(yuan)理：防(fang)(fang)(fang)爆(bao)(bao)伺(si)服(fu)(fu)電(dian)機(ji)(ji)由伺(si)服(fu)(fu)電(dian)機(ji)(ji)、減速(su)機(ji)(ji)和(he)防(fang)(fang)(fang)爆(bao)(bao)外殼(ke)組成，工作(zuo)原(yuan)理是利用伺(si)服(fu)(fu)控(kong)制器(qi)反饋系統控(kong)制電(dian)機(ji)(ji)的速(su)度(du)和(he)位置。防(fang)(fang)(fang)爆(bao)(bao)步進電(dian)機(ji)(ji)則由步進電(dian)機(ji)(ji)、減速(su)機(ji)(ji)和(he)防(fang)(fang)(fang)爆(bao)(bao)外殼(ke)組成，工作(zuo)原(yuan)理是通過電(dian)子控(kong)制器(qi)精確地控(kong)制電(dian)機(ji)(ji)的轉角度(du)。2.精度(du)...

  • 茂名防爆伺服電機和普通伺服電機有什么本質區別2022-12-15

    機械(xie)一、如(ru)果你想知(zhi)道防爆(bao)伺(si)(si)(si)服電(dian)(dian)(dian)(dian)機與(yu)普通(tong)伺(si)(si)(si)服電(dian)(dian)(dian)(dian)機的(de)(de)本質(zhi)區(qu)別(bie)在(zai)哪里？那就要(yao)先了解為什么伺(si)(si)(si)服電(dian)(dian)(dian)(dian)機不(bu)(bu)能直(zhi)接作(zuo)為防爆(bao)伺(si)(si)(si)服電(dian)(dian)(dian)(dian)機使用，主(zhu)要(yao)原因如(ru)下：應用場(chang)景不(bu)(bu)同(tong)：伺(si)(si)(si)服電(dian)(dian)(dian)(dian)機常用于(yu)需要(yao)高精度調節(jie)控制的(de)(de)場(chang)合，而防爆(bao)伺(si)(si)(si)服電(dian)(dian)(dian)(dian)機則主(zhu)要(yao)用于(yu)易燃易爆(bao)的(de)(de)環境中。電(dian)(dian)(dian)(dian)氣元件和(he)機械(xie)構件：伺(si)(si)(si)服電(dian)(dian)(dian)(dian)機內(nei)部存在(zai)一定(ding)的(de)(de)電(dian)(dian)(dian)(dian)氣元件...

  • 茂名防爆伺服電機應用在哪些行業2022-12-15

    如果(guo)你(ni)(ni)還(huan)在(zai)困惑防(fang)爆(bao)(bao)伺服(fu)(fu)電機(ji)(ji)(ji)多應用于什(shen)么環(huan)境，而你(ni)(ni)又點開這(zhe)個(ge)標題，說明你(ni)(ni)對防(fang)爆(bao)(bao)伺服(fu)(fu)電機(ji)(ji)(ji)還(huan)想深入了解，那就跟我一起來看(kan)看(kan)吧。防(fang)爆(bao)(bao)電機(ji)(ji)(ji)一般分為隔爆(bao)(bao)型(xing)(xing)電機(ji)(ji)(ji)、增安型(xing)(xing)電機(ji)(ji)(ji)、正壓(ya)型(xing)(xing)電機(ji)(ji)(ji)、無火花型(xing)(xing)電機(ji)(ji)(ji)這(zhe)幾大(da)類，而常用的防(fang)爆(bao)(bao)伺服(fu)(fu)電機(ji)(ji)(ji)多為永磁同步伺服(fu)(fu)電機(ji)(ji)(ji)，主(zhu)要應用于粉塵環(huan)境防(fang)爆(bao)(bao)和氣(qi)體環(huan)境防(fang)爆(bao)(bao)，隔爆(bao)(bao)型(xing)(xing)...

  • 茂名防爆伺服電機在什么環境下起作用？2022-12-15

    為什么(me)要使用(yong)防爆(bao)伺服電機(ji)？在(zai)危(wei)險場所操作時，防爆(bao)電機(ji)的(de)(de)(de)(de)使用(yong)對于人員和設備的(de)(de)(de)(de)安全(quan)至關重要。防爆(bao)伺服電機(ji)設計用(yong)于存在(zai)易燃氣體、灰塵或(huo)纖(xian)維的(de)(de)(de)(de)危(wei)險環境。電機(ji)在(zai)正常工(gong)作條(tiao)件下產生(sheng)熱(re)量，如(ru)果電動機(ji)線圈發生(sheng)故(gu)障(zhang)，則有可能(neng)產生(sheng)火花。在(zai)存在(zai)特定危(wei)險材料的(de)(de)(de)(de)環境中，過高的(de)(de)(de)(de)電機(ji)外殼(ke)溫(wen)度或(huo)未適(shi)當(dang)控制(zhi)的(de)(de)(de)(de)火花...

  • 茂名防爆伺服電機的防爆等級大概是多少?2022-12-15

    首先你得知道伺服(fu)電機是如(ru)何做到(dao)防(fang)爆的？什么條件(jian)下會發(fa)生爆炸?爆炸三角形：可燃物及其濃度足夠，空(kong)氣(qi)(氧氣(qi))，能量源(火花(hua)、熱表面等(deng))防(fang)爆伺服(fu)應(ying)(ying)用(yong)案例(li)典(dian)型(xing)(xing)(xing)(xing)應(ying)(ying)用(yong)一典(dian)型(xing)(xing)(xing)(xing)應(ying)(ying)用(yong)二典(dian)型(xing)(xing)(xing)(xing)應(ying)(ying)用(yong)三典(dian)型(xing)(xing)(xing)(xing)應(ying)(ying)用(yong)四典(dian)型(xing)(xing)(xing)(xing)應(ying)(ying)用(yong)五典(dian)型(xing)(xing)(xing)(xing)應(ying)(ying)用(yong)六典(dian)型(xing)(xing)(xing)(xing)應(ying)(ying)用(yong)七Parker防(fang)爆產品及其標識(shi)EX -ATEX MarkingEX...

  • 茂名防爆伺服電機的隔爆原理和檢驗方式？2022-12-15

    【概要描(miao)述(shu)】防爆(bao)(bao)伺服(fu)電(dian)機(ji)的防爆(bao)(bao)原(yuan)理(li)和檢測方式(shi)，防爆(bao)(bao)伺服(fu)電(dian)機(ji)的防爆(bao)(bao)原(yuan)理(li)是電(dian)動機(ji)內(nei)部發生爆(bao)(bao)炸(zha)(zha)(zha)時(shi)，一個是電(dian)動機(ji)外殼具有(you)(you)足夠的強度(du)，能夠承受(shou)內(nei)部的爆(bao)(bao)炸(zha)(zha)(zha)壓力，不(bu)會變(bian)形、破損(sun)，利用間隙(xi)切(qie)斷的原(yuan)理(li)，當(dang)內(nei)部爆(bao)(bao)炸(zha)(zha)(zha)時(shi)，產生的火通過電(dian)動機(ji)殼體所有(you)(you)接合(he)面(mian)的間隙(xi)時(shi)，接合(he)面(mian)冷卻火焰，降低火焰的傳播(bo)速度(du)，阻止(zhi)...

  • 茂名防爆伺服電機有哪些優勢2022-12-15

    防(fang)爆(bao)伺(si)服(fu)電(dian)機是一種比較(jiao)常用(yong)(yong)(yong)的(de)工業產品，適合在易燃易爆(bao)的(de)環境中使用(yong)(yong)(yong)。如煤礦、石(shi)油化工、AGV等(deng)行業得(de)到廣泛運(yun)用(yong)(yong)(yong)。除(chu)此之外，防(fang)爆(bao)伺(si)服(fu)電(dian)機還在噴涂(tu)、灌裝、液壓、機器人(ren)、起重、電(dian)缸、包裝設(she)備、清洗設(she)備等(deng)行業也應用(yong)(yong)(yong)得(de)比較(jiao)多(duo)。相較(jiao)于(yu)普通伺(si)服(fu)電(dian)機，防(fang)爆(bao)伺(si)服(fu)電(dian)機的(de)優勢更多(duo)。防(fang)爆(bao)伺(si)服(fu)電(dian)機作(zuo)為主要的(de)...

  • 茂名防爆交流伺服電機的構造和原理？2022-12-15

    防(fang)爆交流伺服電機通(tong)(tong)常都是單相(xiang)異步電動機，有鼠籠形(xing)轉(zhuan)(zhuan)(zhuan)子和(he)(he)杯(bei)形(xing)轉(zhuan)(zhuan)(zhuan)子兩種結(jie)構(gou)形(xing)式(shi)。與(yu)普通(tong)(tong)電機一樣，交流伺服電機也由定(ding)子和(he)(he)轉(zhuan)(zhuan)(zhuan)子構(gou)成。定(ding)子上(shang)有兩個繞(rao)組(zu)，即勵磁繞(rao)組(zu)和(he)(he)控制(zhi)繞(rao)組(zu)，兩個繞(rao)組(zu)在空(kong)間相(xiang)差90°電角度。固定(ding)和(he)(he)保(bao)護(hu)定(ding)子的機座一般用硬鋁或不(bu)銹鋼制(zhi)成。籠型(xing)轉(zhuan)(zhuan)(zhuan)子交流伺服電機的轉(zhuan)(zhuan)(zhuan)子和(he)(he)普通(tong)(tong)三(san)相(xiang)籠式(shi)...