過濾器待處理的水由入水口進入機體，水中的雜質沉積在不銹鋼濾網上，由此產生壓差。通過壓差開關監測進出水口壓差變化，當壓差達到設定值時，電控器給水力控制閥，驅動電機信號。設備安裝后，由技術人員進行調試，設定過濾時間和清洗轉換時間，待處理的水由入水口進入機體，過濾器開始正常工作，當達到預設清洗時間時，電控器給水力控制閥、驅動電機信號，引發下列動作：電動機帶動刷子旋轉，對濾芯進行清洗，同時控制閥打開進行排污，整個清洗過程只需持續數十秒鐘，當清洗結束時，關閉控制閥，電機停止轉動，系統恢復至其初始狀態，開始進入下一個過濾工序。過濾器的殼體內部主要由粗濾網、細濾網、吸污管，不銹鋼刷或不銹鋼吸嘴、密封圈、防腐涂層、轉動軸等組成。懸浮液中的固體顆粒大、粒度均勻時，過濾的濾渣層孔隙較為暢通，濾液通過濾渣層的速度較大。應用凝聚劑將微細的顆粒集合成較大的團塊，有利于提高過濾速度。
對于固體(ti)(ti)顆粒沉(chen)降速度(du)(du)快的(de)懸浮(fu)(fu)液(ye)(ye)，應(ying)用在(zai)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)介質上部加料的(de)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)機，使(shi)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)方(fang)向與重力(li)方(fang)向一(yi)致(zhi)，粗顆粒首先(xian)沉(chen)降，可減少(shao)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)介質和濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)渣(zha)層的(de)堵(du)塞;在(zai)難過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)的(de)懸浮(fu)(fu)液(ye)(ye)(如膠(jiao)體(ti)(ti))中混入(ru)如硅藻土、膨脹珍(zhen)珠巖等(deng)較(jiao)粗的(de)固體(ti)(ti)顆粒，可使(shi)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)渣(zha)層變得疏松(song);濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)液(ye)(ye)粘度(du)(du)較(jiao)大時，可加熱懸浮(fu)(fu)液(ye)(ye)以(yi)降低粘度(du)(du)。這些措施都能(neng)加快過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)速度(du)(du)。在(zai)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)液(ye)(ye)出口處形成(cheng)負(fu)壓(ya)作(zuo)(zuo)為(wei)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)的(de)推動力(li)。工(gong)(gong)業真(zhen)(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)操(cao)作(zuo)(zuo)真(zhen)(zhen)空(kong)的(de)壓(ya)力(li)為(wei)(2.5～8.0)×105帕。過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)時懸浮(fu)(fu)液(ye)(ye)的(de)溫度(du)(du)應(ying)低于操(cao)作(zuo)(zuo)真(zhen)(zhen)空(kong)下(xia)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)液(ye)(ye)的(de)汽化溫度(du)(du)。這種過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)又分為(wei)間歇操(cao)作(zuo)(zuo)和連(lian)續操(cao)作(zuo)(zuo)兩種。間歇操(cao)作(zuo)(zuo)的(de)真(zhen)(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)機可過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)各種濃度(du)(du)的(de)懸浮(fu)(fu)液(ye)(ye)。真(zhen)(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)在(zai)容(rong)器(qi)外殼(ke)內(nei)充滿懸浮(fu)(fu)液(ye)(ye)。兩側(ce)包有濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)布的(de)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)葉(xie)浸于懸浮(fu)(fu)液(ye)(ye)中，濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)葉(xie)內(nei)腔與真(zhen)(zhen)空(kong)系統連(lian)通(tong)。濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)液(ye)(ye)吸出后(hou)由導管(guan)引出，積在(zai)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)葉(xie)表(biao)面的(de)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)渣(zha)在(zai)停機后(hou)清除。連(lian)續操(cao)作(zuo)(zuo)的(de)真(zhen)(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)適(shi)于過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)含固體(ti)(ti)顆粒較(jiao)多的(de)稠厚懸浮(fu)(fu)液(ye)(ye)。轉(zhuan)鼓(gu)真(zhen)(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)、內(nei)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)面轉(zhuan)鼓(gu)真(zhen)(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)、 圓盤真(zhen)(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)和翻斗真(zhen)(zhen)空(kong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)器(qi)的(de)工(gong)(gong)作(zuo)(zuo)原理均相(xiang)似。整(zheng)個過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)面分成(cheng)多個隔開的(de)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)室，每個回轉(zhuan)的(de)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)室通(tong)過(guo)(guo)(guo)(guo)(guo)(guo)(guo)分配閥與各固定管(guan)順序接(jie)通(tong)，以(yi)吸出過(guo)(guo)(guo)(guo)(guo)(guo)(guo)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)室內(nei)的(de)濾(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)(lv)液(ye)(ye)、洗液(ye)(ye)，或送入(ru)壓(ya)縮空(kong)氣。

電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)（Motor）是(shi)(shi)把(ba)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)轉(zhuan)(zhuan)(zhuan)換成(cheng)(cheng)機(ji)(ji)(ji)(ji)(ji)(ji)械能(neng)(neng)的(de)(de)(de)(de)(de)(de)一種設備。它是(shi)(shi)利(li)用(yong)通(tong)電(dian)(dian)(dian)(dian)(dian)線(xian)圈（也(ye)就(jiu)是(shi)(shi)定子(zi)(zi)繞(rao)組(zu)(zu)）產(chan)生(sheng)旋轉(zhuan)(zhuan)(zhuan)磁(ci)(ci)場(chang)并作(zuo)用(yong)于轉(zhuan)(zhuan)(zhuan)子(zi)(zi)（如鼠籠(long)式(shi)閉(bi)合鋁框）形成(cheng)(cheng)磁(ci)(ci)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)力旋轉(zhuan)(zhuan)(zhuan)扭(niu)矩(ju)。電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)按(an)使用(yong)電(dian)(dian)(dian)(dian)(dian)源不同分(fen)(fen)為(wei)(wei)(wei)直(zhi)流(liu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)和(he)(he)交(jiao)(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)，電(dian)(dian)(dian)(dian)(dian)力系統中的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)大部(bu)分(fen)(fen)是(shi)(shi)交(jiao)(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)，可以是(shi)(shi)同步(bu)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)或者是(shi)(shi)異步(bu)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)（電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)定子(zi)(zi)磁(ci)(ci)場(chang)轉(zhuan)(zhuan)(zhuan)速(su)(su)與轉(zhuan)(zhuan)(zhuan)子(zi)(zi)旋轉(zhuan)(zhuan)(zhuan)轉(zhuan)(zhuan)(zhuan)速(su)(su)不保持(chi)同步(bu)速(su)(su)）。電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)主(zhu)要(yao)(yao)由定子(zi)(zi)與轉(zhuan)(zhuan)(zhuan)子(zi)(zi)組(zu)(zu)成(cheng)(cheng)，通(tong)電(dian)(dian)(dian)(dian)(dian)導線(xian)在(zai)(zai)磁(ci)(ci)場(chang)中受力運動(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)方(fang)向跟(gen)電(dian)(dian)(dian)(dian)(dian)流(liu)方(fang)向和(he)(he)磁(ci)(ci)感(gan)線(xian)（磁(ci)(ci)場(chang)方(fang)向）方(fang)向有關。電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)工作(zuo)原(yuan)理是(shi)(shi)磁(ci)(ci)場(chang)對(dui)電(dian)(dian)(dian)(dian)(dian)流(liu)受力的(de)(de)(de)(de)(de)(de)作(zuo)用(yong)，使電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)轉(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)。變頻(pin)(pin)器是(shi)(shi)現代(dai)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)控(kong)(kong)制領(ling)域(yu)技術含量高，控(kong)(kong)制功能(neng)(neng)全、控(kong)(kong)制效果好(hao)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)控(kong)(kong)制裝(zhuang)置，它通(tong)過改變電(dian)(dian)(dian)(dian)(dian)網的(de)(de)(de)(de)(de)(de)頻(pin)(pin)率(lv)來調節電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)速(su)(su)和(he)(he)轉(zhuan)(zhuan)(zhuan)矩(ju)。因為(wei)(wei)(wei)涉(she)及到電(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)技術，微(wei)機(ji)(ji)(ji)(ji)(ji)(ji)技術，因此成(cheng)(cheng)本高，對(dui)維護技術人員的(de)(de)(de)(de)(de)(de)要(yao)(yao)求(qiu)也(ye)高，因此主(zhu)要(yao)(yao)用(yong)在(zai)(zai)需要(yao)(yao)調速(su)(su)并且對(dui)速(su)(su)度控(kong)(kong)制要(yao)(yao)求(qiu)高的(de)(de)(de)(de)(de)(de)領(ling)域(yu)。直(zhi)流(liu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)是(shi)(shi)將(jiang)直(zhi)流(liu)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)轉(zhuan)(zhuan)(zhuan)換為(wei)(wei)(wei)機(ji)(ji)(ji)(ji)(ji)(ji)械能(neng)(neng)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)。因其良好(hao)的(de)(de)(de)(de)(de)(de)調速(su)(su)性(xing)能(neng)(neng)而在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)力拖動(dong)(dong)(dong)(dong)(dong)中得到廣泛應用(yong)。直(zhi)流(liu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)按(an)勵(li)(li)磁(ci)(ci)方(fang)式(shi)分(fen)(fen)為(wei)(wei)(wei)永磁(ci)(ci)、他勵(li)(li)和(he)(he)自勵(li)(li)3類，其中自勵(li)(li)又分(fen)(fen)為(wei)(wei)(wei)并勵(li)(li)、串勵(li)(li)和(he)(he)復勵(li)(li)3種。交(jiao)(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)是(shi)(shi)一種將(jiang)交(jiao)(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)能(neng)(neng)轉(zhuan)(zhuan)(zhuan)變為(wei)(wei)(wei)機(ji)(ji)(ji)(ji)(ji)(ji)械能(neng)(neng)的(de)(de)(de)(de)(de)(de)裝(zhuang)置。交(jiao)(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)主(zhu)要(yao)(yao)由一個(ge)用(yong)以產(chan)生(sheng)磁(ci)(ci)場(chang)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)鐵繞(rao)組(zu)(zu)或分(fen)(fen)布的(de)(de)(de)(de)(de)(de)定子(zi)(zi)繞(rao)組(zu)(zu)和(he)(he)一個(ge)旋轉(zhuan)(zhuan)(zhuan)電(dian)(dian)(dian)(dian)(dian)樞或轉(zhuan)(zhuan)(zhuan)子(zi)(zi)組(zu)(zu)成(cheng)(cheng)。電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)利(li)用(yong)通(tong)電(dian)(dian)(dian)(dian)(dian)線(xian)圈在(zai)(zai)磁(ci)(ci)場(chang)中受力轉(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)現象而制成(cheng)(cheng)的(de)(de)(de)(de)(de)(de)。交(jiao)(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)分(fen)(fen)為(wei)(wei)(wei)同步(bu)交(jiao)(jiao)(jiao)流(liu)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)和(he)(he)感(gan)應電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)(ji)(ji)(ji)(ji)兩種。

聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)是指(zhi)聯(lian)(lian)(lian)(lian)(lian)(lian)接(jie)(jie)兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)或軸(zhou)(zhou)(zhou)(zhou)與回轉件(jian)(jian)，在傳遞(di)運動(dong)(dong)和(he)(he)動(dong)(dong)力(li)過程中(zhong)一(yi)(yi)同(tong)(tong)回轉，在正常(chang)情(qing)況下不(bu)(bu)脫(tuo)開的(de)(de)(de)(de)(de)一(yi)(yi)種裝置(zhi)。有(you)(you)(you)時(shi)也(ye)作(zuo)為(wei)一(yi)(yi)種安全裝置(zhi)用(yong)(yong)來防止被聯(lian)(lian)(lian)(lian)(lian)(lian)接(jie)(jie)機件(jian)(jian)承受過大的(de)(de)(de)(de)(de)載荷，起到(dao)過載保護的(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)。聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)又(you)稱聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)節(jie)。用(yong)(yong)來將不(bu)(bu)同(tong)(tong)機構中(zhong)的(de)(de)(de)(de)(de)主動(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)和(he)(he)從動(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)牢(lao)固地(di)聯(lian)(lian)(lian)(lian)(lian)(lian)接(jie)(jie)起來一(yi)(yi)同(tong)(tong)旋(xuan)轉，并傳遞(di)運動(dong)(dong)和(he)(he)扭矩的(de)(de)(de)(de)(de)機械部件(jian)(jian)。有(you)(you)(you)時(shi)也(ye)用(yong)(yong)以(yi)聯(lian)(lian)(lian)(lian)(lian)(lian)接(jie)(jie)軸(zhou)(zhou)(zhou)(zhou)與其(qi)他零件(jian)(jian)（如齒輪、帶(dai)輪等）。常(chang)由(you)兩(liang)(liang)半(ban)合成，分別(bie)用(yong)(yong)鍵或緊配(pei)合等聯(lian)(lian)(lian)(lian)(lian)(lian)接(jie)(jie)，緊固在兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)端，再(zai)通過某(mou)種方(fang)式將兩(liang)(liang)半(ban)聯(lian)(lian)(lian)(lian)(lian)(lian)接(jie)(jie)起來。聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)可兼(jian)有(you)(you)(you)補(bu)償兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)之間由(you)于(yu)制(zhi)造安裝不(bu)(bu)精確、工作(zuo)時(shi)的(de)(de)(de)(de)(de)變(bian)形或熱膨脹等原因所發生的(de)(de)(de)(de)(de)偏(pian)移（包括軸(zhou)(zhou)(zhou)(zhou)向(xiang)偏(pian)移、徑向(xiang)偏(pian)移、角偏(pian)移或綜合偏(pian)移）；以(yi)及(ji)緩和(he)(he)沖(chong)(chong)擊、吸振。剛性(xing)(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)不(bu)(bu)具有(you)(you)(you)緩沖(chong)(chong)性(xing)(xing)(xing)(xing)和(he)(he)補(bu)償兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)線相(xiang)對(dui)位移的(de)(de)(de)(de)(de)能力(li)，要(yao)求兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)嚴格對(dui)中(zhong)，但(dan)此類(lei)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)結構簡單，制(zhi)造成本較(jiao)低維便(bian)，能保證(zheng)兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)有(you)(you)(you)較(jiao)高(gao)的(de)(de)(de)(de)(de)對(dui)中(zhong)性(xing)(xing)(xing)(xing)，傳遞(di)轉矩較(jiao)大，應用(yong)(yong)廣泛。常(chang)用(yong)(yong)的(de)(de)(de)(de)(de)有(you)(you)(you)凸緣聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)、套筒(tong)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)和(he)(he)夾殼聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)等.撓(nao)性(xing)(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)又(you)可分為(wei)無(wu)彈(dan)性(xing)(xing)(xing)(xing)元(yuan)件(jian)(jian)撓(nao)性(xing)(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)和(he)(he)有(you)(you)(you)彈(dan)性(xing)(xing)(xing)(xing)元(yuan)件(jian)(jian)撓(nao)性(xing)(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)，前一(yi)(yi)類(lei)只(zhi)具有(you)(you)(you)補(bu)償兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)線相(xiang)對(dui)位移的(de)(de)(de)(de)(de)能力(li)，但(dan)不(bu)(bu)能緩沖(chong)(chong)減(jian)振，常(chang)見的(de)(de)(de)(de)(de)有(you)(you)(you)滑塊聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)、齒式聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)、萬向(xiang)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)和(he)(he)鏈條(tiao)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)等；后一(yi)(yi)類(lei)因含有(you)(you)(you)彈(dan)性(xing)(xing)(xing)(xing)元(yuan)件(jian)(jian)，除具有(you)(you)(you)補(bu)償兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)線相(xiang)對(dui)位移的(de)(de)(de)(de)(de)能力(li)外，還(huan)具有(you)(you)(you)緩沖(chong)(chong)和(he)(he)減(jian)振作(zuo)用(yong)(yong)，但(dan)傳遞(di)的(de)(de)(de)(de)(de)轉矩因受到(dao)彈(dan)性(xing)(xing)(xing)(xing)元(yuan)件(jian)(jian)強度的(de)(de)(de)(de)(de)限制(zhi)，一(yi)(yi)般不(bu)(bu)及(ji)無(wu)彈(dan)性(xing)(xing)(xing)(xing)元(yuan)件(jian)(jian)撓(nao)性(xing)(xing)(xing)(xing)聯(lian)(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)。

光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)式(shi)(shi)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)photoelectric transducer，基于(yu)(yu)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)效(xiao)應(ying)的(de)(de)(de)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)，在(zai)(zai)受到可(ke)見光(guang)(guang)(guang)(guang)(guang)(guang)(guang)照射(she)(she)后即產(chan)生光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)效(xiao)應(ying)，將光(guang)(guang)(guang)(guang)(guang)(guang)(guang)信(xin)號(hao)(hao)轉換(huan)成(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)信(xin)號(hao)(hao)輸出。它除能測(ce)(ce)量(liang)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)強之外，還(huan)能利用光(guang)(guang)(guang)(guang)(guang)(guang)(guang)線的(de)(de)(de)透射(she)(she)、遮擋、反射(she)(she)、干(gan)涉等(deng)測(ce)(ce)量(liang)多種物理量(liang)，如尺(chi)寸(cun)、位(wei)移(yi)、速度、溫度等(deng)，因而(er)是(shi)一種應(ying)用極廣泛(fan)的(de)(de)(de)重要敏(min)感(gan)器(qi)(qi)件(jian)。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)測(ce)(ce)量(liang)時不與被測(ce)(ce)對象直接接觸，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)束的(de)(de)(de)質(zhi)量(liang)又(you)近似為(wei)零，在(zai)(zai)測(ce)(ce)量(liang)中不存在(zai)(zai)摩擦和(he)(he)(he)對被測(ce)(ce)對象幾乎(hu)不施加壓(ya)力。因此在(zai)(zai)許多應(ying)用場合，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)式(shi)(shi)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)比(bi)其他傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)有(you)明顯的(de)(de)(de)優(you)越性。其缺點是(shi)在(zai)(zai)某些應(ying)用方(fang)面，光(guang)(guang)(guang)(guang)(guang)(guang)(guang)學(xue)器(qi)(qi)件(jian)和(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)子器(qi)(qi)件(jian)價格較貴(gui)，并(bing)且對測(ce)(ce)量(liang)的(de)(de)(de)環(huan)境條件(jian)要求較高。基于(yu)(yu)外光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)效(xiao)應(ying)的(de)(de)(de)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)敏(min)感(gan)器(qi)(qi)件(jian)有(you)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)管和(he)(he)(he)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)倍增管。基于(yu)(yu)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)導效(xiao)應(ying)的(de)(de)(de)有(you)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)敏(min)電(dian)(dian)(dian)(dian)(dian)(dian)阻。基于(yu)(yu)勢壘效(xiao)應(ying)的(de)(de)(de)有(you)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)二極管和(he)(he)(he)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)三極管(見半(ban)導體(ti)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)敏(min)元件(jian))。基于(yu)(yu)側向(xiang)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)效(xiao)應(ying)的(de)(de)(de)有(you)反轉光(guang)(guang)(guang)(guang)(guang)(guang)(guang)敏(min)二極管。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)式(shi)(shi)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)還(huan)可(ke)按信(xin)號(hao)(hao)形(xing)式(shi)(shi)分為(wei)模擬式(shi)(shi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)和(he)(he)(he)數字(zi)式(shi)(shi)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)。光(guang)(guang)(guang)(guang)(guang)(guang)(guang)電(dian)(dian)(dian)(dian)(dian)(dian)式(shi)(shi)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)還(huan)有(you)光(guang)(guang)(guang)(guang)(guang)(guang)(guang)纖(xian)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)、固體(ti)圖像(xiang)傳(chuan)(chuan)(chuan)感(gan)器(qi)(qi)等(deng)

溢(yi)(yi)流(liu)(liu)(liu)閥(fa)(fa)是(shi)一(yi)種液(ye)(ye)壓(ya)(ya)(ya)壓(ya)(ya)(ya)力(li)控(kong)制閥(fa)(fa)，在液(ye)(ye)壓(ya)(ya)(ya)設備中(zhong)(zhong)(zhong)主(zhu)(zhu)要(yao)起定(ding)壓(ya)(ya)(ya)溢(yi)(yi)流(liu)(liu)(liu)，穩壓(ya)(ya)(ya)，系(xi)統卸(xie)荷和(he)(he)安全保護作用(yong)(yong)。溢(yi)(yi)流(liu)(liu)(liu)閥(fa)(fa)在裝配(pei)或(huo)使用(yong)(yong)中(zhong)(zhong)(zhong)，由于O形密封(feng)圈(quan)、組合密封(feng)圈(quan)的(de)(de)(de)損(sun)壞，或(huo)者安裝螺釘、管(guan)接頭的(de)(de)(de)松動，都可能造成不應有(you)的(de)(de)(de)外泄漏。液(ye)(ye)壓(ya)(ya)(ya)裝置中(zhong)(zhong)(zhong)容(rong)易產生(sheng)噪聲(sheng)(sheng)(sheng)的(de)(de)(de)元(yuan)件(jian)(jian)一(yi)般(ban)認為是(shi)泵和(he)(he)閥(fa)(fa)，閥(fa)(fa)中(zhong)(zhong)(zhong)又以溢(yi)(yi)流(liu)(liu)(liu)閥(fa)(fa)和(he)(he)電磁換向閥(fa)(fa)等(deng)為主(zhu)(zhu)。產生(sheng)噪聲(sheng)(sheng)(sheng)的(de)(de)(de)因(yin)素很(hen)多(duo)。溢(yi)(yi)流(liu)(liu)(liu)閥(fa)(fa)的(de)(de)(de)噪聲(sheng)(sheng)(sheng)有(you)流(liu)(liu)(liu)速聲(sheng)(sheng)(sheng)和(he)(he)機(ji)械(xie)(xie)聲(sheng)(sheng)(sheng)二種。流(liu)(liu)(liu)速聲(sheng)(sheng)(sheng)中(zhong)(zhong)(zhong)主(zhu)(zhu)要(yao)由油(you)(you)液(ye)(ye)振(zhen)(zhen)(zhen)動、空穴以及液(ye)(ye)壓(ya)(ya)(ya)沖擊等(deng)原因(yin)產生(sheng)的(de)(de)(de)噪聲(sheng)(sheng)(sheng)。機(ji)械(xie)(xie)聲(sheng)(sheng)(sheng)中(zhong)(zhong)(zhong)主(zhu)(zhu)要(yao)由閥(fa)(fa)中(zhong)(zhong)(zhong)零件(jian)(jian)的(de)(de)(de)撞擊和(he)(he)磨(mo)擦等(deng)原因(yin)產生(sheng)的(de)(de)(de)噪聲(sheng)(sheng)(sheng)。定(ding)壓(ya)(ya)(ya)溢(yi)(yi)流(liu)(liu)(liu)作用(yong)(yong)：在定(ding)量(liang)泵節(jie)流(liu)(liu)(liu)調節(jie)系(xi)統中(zhong)(zhong)(zhong)，定(ding)量(liang)泵提(ti)供的(de)(de)(de)是(shi)恒定(ding)流(liu)(liu)(liu)量(liang)。當系(xi)統壓(ya)(ya)(ya)力(li)增大時(shi)(shi)，會使流(liu)(liu)(liu)量(liang)需求減(jian)小(xiao)。此時(shi)(shi)溢(yi)(yi)流(liu)(liu)(liu)閥(fa)(fa)開啟(qi)(qi)，使多(duo)余流(liu)(liu)(liu)量(liang)溢(yi)(yi)回油(you)(you)箱，保證溢(yi)(yi)流(liu)(liu)(liu)閥(fa)(fa)進口(kou)壓(ya)(ya)(ya)力(li)，即泵出口(kou)壓(ya)(ya)(ya)力(li)恒定(ding)（閥(fa)(fa)口(kou)常隨壓(ya)(ya)(ya)力(li)波動開啟(qi)(qi)）。在先導型溢(yi)(yi)流(liu)(liu)(liu)閥(fa)(fa)發(fa)出的(de)(de)(de)噪聲(sheng)(sheng)(sheng)中(zhong)(zhong)(zhong)，有(you)時(shi)(shi)會有(you)機(ji)械(xie)(xie)性的(de)(de)(de)高頻振(zhen)(zhen)(zhen)動聲(sheng)(sheng)(sheng)，一(yi)般(ban)稱它為自激(ji)振(zhen)(zhen)(zhen)動聲(sheng)(sheng)(sheng)。這(zhe)是(shi)主(zhu)(zhu)閥(fa)(fa)和(he)(he)導閥(fa)(fa)因(yin)高頻振(zhen)(zhen)(zhen)動而發(fa)生(sheng)的(de)(de)(de)聲(sheng)(sheng)(sheng)音。它的(de)(de)(de)發(fa)生(sheng)率與回油(you)(you)管(guan)道的(de)(de)(de)配(pei)置、流(liu)(liu)(liu)量(liang)、壓(ya)(ya)(ya)力(li)、油(you)(you)溫（粘度）等(deng)因(yin)素有(you)關。一(yi)般(ban)情況下，管(guan)道口(kou)徑小(xiao)、流(liu)(liu)(liu)量(liang)少、壓(ya)(ya)(ya)力(li)高、油(you)(you)液(ye)(ye)粘度低，自激(ji)振(zhen)(zhen)(zhen)動發(fa)生(sheng)率就高。

液(ye)(ye)(ye)(ye)控(kong)伺(si)(si)(si)(si)(si)服閥主要是(shi)指電(dian)(dian)液(ye)(ye)(ye)(ye)伺(si)(si)(si)(si)(si)服閥,它在(zai)(zai)接(jie)受電(dian)(dian)氣模擬信(xin)號后，相(xiang)應輸(shu)出調制(zhi)的(de)流(liu)(liu)(liu)量(liang)和(he)壓(ya)(ya)(ya)(ya)力(li)(li)(li)。它既是(shi)電(dian)(dian)液(ye)(ye)(ye)(ye)轉(zhuan)(zhuan)換(huan)元件，也(ye)是(shi)功率(lv)放(fang)大(da)(da)元件，它能夠將小功率(lv)的(de)微弱電(dian)(dian)氣輸(shu)入(ru)(ru)信(xin)號轉(zhuan)(zhuan)換(huan)為大(da)(da)功率(lv)的(de)液(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)能（流(liu)(liu)(liu)量(liang)和(he)壓(ya)(ya)(ya)(ya)力(li)(li)(li)）輸(shu)出。在(zai)(zai)電(dian)(dian)液(ye)(ye)(ye)(ye)伺(si)(si)(si)(si)(si)服系統中(zhong)(zhong)，它將電(dian)(dian)氣部(bu)分(fen)與液(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)部(bu)分(fen)連接(jie)起來，實現(xian)電(dian)(dian)液(ye)(ye)(ye)(ye)信(xin)號的(de)轉(zhuan)(zhuan)換(huan)與液(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)放(fang)大(da)(da)。電(dian)(dian)液(ye)(ye)(ye)(ye)伺(si)(si)(si)(si)(si)服閥是(shi)電(dian)(dian)液(ye)(ye)(ye)(ye)伺(si)(si)(si)(si)(si)服系統控(kong)制(zhi)的(de)核心。液(ye)(ye)(ye)(ye)控(kong)伺(si)(si)(si)(si)(si)服閥是(shi)在(zai)(zai)伺(si)(si)(si)(si)(si)服系統中(zhong)(zhong)將電(dian)(dian)信(xin)號輸(shu)入(ru)(ru)轉(zhuan)(zhuan)換(huan)為功率(lv)較大(da)(da)的(de)壓(ya)(ya)(ya)(ya)力(li)(li)(li)或(huo)流(liu)(liu)(liu)量(liang)壓(ya)(ya)(ya)(ya)力(li)(li)(li)信(xin)號輸(shu)出的(de)執(zhi)行元件。它是(shi)一(yi)種(zhong)電(dian)(dian)液(ye)(ye)(ye)(ye)轉(zhuan)(zhuan)換(huan)和(he)功率(lv)放(fang)大(da)(da)元件。伺(si)(si)(si)(si)(si)服閥的(de)靈(ling)敏度高(gao)，快速性好，能將很(hen)小的(de)電(dian)(dian)信(xin)號（例如10毫安(an)）轉(zhuan)(zhuan)換(huan)成很(hen)大(da)(da)的(de)液(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)功率(lv)（如幾十匹馬(ma)(ma)力(li)(li)(li)以(yi)上），可以(yi)驅動(dong)(dong)多種(zhong)類(lei)型(xing)的(de)負(fu)載。過(guo)去人們(men)曾把噴(pen)(pen)嘴檔(dang)板(ban)(ban)閥、射流(liu)(liu)(liu)管或(huo)滑閥伺(si)(si)(si)(si)(si)服馬(ma)(ma)達等液(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)放(fang)大(da)(da)裝置都(dou)列入(ru)(ru)伺(si)(si)(si)(si)(si)服閥范(fan)圍內。20世(shi)紀70年代(dai)以(yi)來，伺(si)(si)(si)(si)(si)服閥一(yi)般僅指電(dian)(dian)液(ye)(ye)(ye)(ye)伺(si)(si)(si)(si)(si)服閥。典型(xing)的(de)伺(si)(si)(si)(si)(si)服閥由永磁(ci)力(li)(li)(li)矩(ju)馬(ma)(ma)達、噴(pen)(pen)嘴、檔(dang)板(ban)(ban)、閥芯(xin)、閥套和(he)控(kong)制(zhi)腔組成(見圖)。當輸(shu)入(ru)(ru)線圈(quan)通(tong)入(ru)(ru)電(dian)(dian)流(liu)(liu)(liu)時，檔(dang)板(ban)(ban)向(xiang)(xiang)右移動(dong)(dong)，使(shi)右邊噴(pen)(pen)嘴的(de)節(jie)流(liu)(liu)(liu)作(zuo)用加強，流(liu)(liu)(liu)量(liang)減少，右側背壓(ya)(ya)(ya)(ya)上升(sheng)；同時使(shi)左邊噴(pen)(pen)嘴節(jie)流(liu)(liu)(liu)作(zuo)用減小，流(liu)(liu)(liu)量(liang)增加，左側背壓(ya)(ya)(ya)(ya)下(xia)降。閥芯(xin)兩端的(de)作(zuo)用力(li)(li)(li)失去平衡, 閥芯(xin)遂向(xiang)(xiang)左移動(dong)(dong)。高(gao)壓(ya)(ya)(ya)(ya)油從S流(liu)(liu)(liu)向(xiang)(xiang)C2，送(song)到負(fu)載。負(fu)載回(hui)油通(tong)過(guo) C1流(liu)(liu)(liu)過(guo)回(hui)油口，進入(ru)(ru)油箱。閥芯(xin)的(de)位移量(liang)與力(li)(li)(li)矩(ju)馬(ma)(ma)達的(de)輸(shu)入(ru)(ru)電(dian)(dian)流(liu)(liu)(liu)成正比(bi)，作(zuo)用在(zai)(zai)閥芯(xin)上的(de)液(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)力(li)(li)(li)與彈簧力(li)(li)(li)相(xiang)平衡，因(yin)此(ci)在(zai)(zai)平衡狀態下(xia)力(li)(li)(li)矩(ju)馬(ma)(ma)達的(de)差動(dong)(dong)電(dian)(dian)流(liu)(liu)(liu)與閥芯(xin)的(de)位移成正比(bi)。如果輸(shu)入(ru)(ru)的(de)電(dian)(dian)流(liu)(liu)(liu)反向(xiang)(xiang)，則流(liu)(liu)(liu)量(liang)也(ye)反向(xiang)(xiang)。表中(zhong)(zhong)是(shi)伺(si)(si)(si)(si)(si)服閥的(de)分(fen)類(lei)。

HYADC    壓力開關    VD2LE.1/-V
HYADC    濾芯    0100DN003BH4HC
HYADC    冷卻器    UKFHEX615 3366788
HYADC    CODER    EDS348-5-400-000
HYADC    備件    ZDM300
HYADC    濾芯    N15DM002
HYADC    液位計    700036 FSA-127-1.X/-/12
HYADC    液壓閥    4WE 6 JS01-24DG/V
HYADC    備件    EDS 3318-5-0010-000-F1
HYADC    備件    DF ON 140 MA 20 C1.0
HYADC    濾芯    0330R010BN3HC
HYADC    傳感器    HDA4840A-350-424(6M)
HYADC    冷卻器    OK-EL8S/3.1/M/A/1
HYADC    溫度傳感器    TFP 104-000
HYADC    球閥    KHB-16SR-1114-01X
HYADC    閥    DSR5E-010/250V  Part No.: 710281
HYADC    電子壓力開關    EDS 3446-2-0100-000
HYADC    備件    HDA4840-A-350-424(6M)  924074
HYADC    濾芯    0850R050W/HC  濾芯
HYADC    接頭    ZBE08-02
HYADC    備件    VM 5 D.0/-L24.47/12
HYADC    傳感器    EDS 345-1-100-000
HYADC    備件    1700R005ON P/DB-E
HYADC    插座    ZBE03
HYADC    濾芯    0660D010BH4HC
HYADC    濾芯    1700 R 005 ON/-V
HYADC    傳感器    蓄能器SB330-10A1/112A9-330A
HYADC    備件    LFBN/HC110IC20D1.0-L24
HYADC    備件    ZU SB330-20 A1  236089
HYADC    插頭    ZBE08
HYADC    傳感器    ENS3218-5-0730-000-K
HYADC    蓄能器斷料機保壓    SB330-10A1/112U-330A
HYADC    壓力繼電器    ETS 386-3-150-000
HYADC    濾芯    0100RN010BN4HC
HYADC    濾芯    0160 D 010 BN4HC
HYADC    濾芯    0330 R 005 BN4HC
HYADC    球閥    KHM-40-F3-11141-06X
HYADC    濾芯    1300R 003 BN4HC 1263051
HYADC    濾芯    0500 R 010 ON/V
HYADC    備件    VM2D.O-L2426/11 DC24
HYADC    備件    1300R005ON
HYADC    濾芯    0850R010BN4HC
HYADC    濾芯    0330D010BN4HC/-V
HYADC    溫度變送器    ETS300(ETS388-5-150-000)
HYADC    傳感器    EDS346-1-100-Y00
HYADC    備件    HDA4845-B-250-000
HYADC    防爆閥    RBE-R3/4-X-75
HYADC    開關    EDS344-2-250-000
HYADC    壓力開關    EDS345-1-016-000
HYADC    備件    BL162F10W2.0
HYADC    濾芯    0250DN010BN4HC/-V
HYADC    備件    ELEMENTO DE FIL TRO 0080 MA 010 BN
HYADC    濾芯    0240 D 010BH4HC
HYADC    濾芯    0110D010BH4HC
HYADC    蓄能器    SB0210-0.75E1/112A9-210AB
HYADC    手柄控制器    EFB2251-011-3-040-24
HYADC    濾芯    1300R020BN3HC
HYADC    配件    TFP104-000
HYADC    流量傳感器    HFS 2155-1W-0020-0060-7-B-1-00
HYADC    濾芯    0300 D 010 ON/-V
HYADC    壓力傳感器    HDA4445-A-400-000
HYADC    高壓球閥    KHB-G3/8-1112-04X
HYADC    濾芯    0110D010BH4HC
HYADC    溢流閥    DB12120A-01X-055V
HYADC    板式換熱器    S615-40-00/G1
HYADC    壓力開關    VM 2D.0/-LED35/10
HYADC    濾芯    0160 DN 010 BN4HC/-V 訂貨號：1274539
HYADC    蓄能器    SBO330-1.4 E1/112A9-330AK
HYADC    備件    ZBE06-05
HYADC    備件    1300R005ON
HYADC    備件    ZW-BV06-01-B 0.5-N 6071178
HYADC    潤滑油濾芯    0500R010BN4HC
HYADC    濾芯    0330D010BN4HC
HYADC    濾芯    0660D010BH4HC
HYADC    備件    235335  訂貨號   32L*7/8-14UNF/VG5 NBR20/P460
HYADC    高壓球閥    KHM-40-F6-11141-06X
HYADC    蓄能器    SB330-10A1/112A9-330A
HYADC    備件    TFP100
HYADC    濾芯    1300R050W/HC
HYADC    濾芯    0400DN025BN4HC
HYADC    濾芯    2600 R 005 ON
HYADC    高壓過濾器濾芯    0660D005ON5μm
HYADC    濾芯    0330 D 005 BN4HC
HYADC    傳感器    EDS344-3-250-000
HYADC    濾芯    01100D010BH4HC
HYADC    液壓閥    4WE 6 JS01-24DG/V
HYADC    空氣冷卻器    SCA2S/28/1.0/M/A/1
HYADC    壓力檢測開關    920534
HYADC    高壓球閥    KHM-38SR-1112-01X
HYADC    濾芯    1700R020BN4HC濾芯
HYADC    濾芯    2600 R010 BN4HC/-B6
HYADC    電磁閥    WSM06020W-01M-C-N-24DG
HYADC    壓差開關    VD 8 LZ.2/-BO-LED 1276539
HYADC    離剎蓄能器皮囊    236089
HYADC    濾芯    0110D020 ON
HYADC    蓄能器    SB0250-3.5E1/112A9-210AB
HYADC    濾芯    0660 D020 BN4HC
HYADC    備件    ZBM3000
HYADC    電器個    HDA4744-B-600-000
HYADC    球閥    KHM-40-F3-11141-06X
HYADC    備件    HAD 4846-A-250-000
HYADC    傳感器    HDA3844-A-250-000
HYADC    壓差開關    VR 2 D.1/-LED 42/16 6072559 T1.85 34/16
HYADC    冷卻器    Ok-EL6S/2.0/M/400-50/1(723331) 1.6MPa FC0908048
HYADC    附個    TFP104-100
HYADC    溫度傳感器    ETS3868-5-000-000
HYADC    傳感器    HDA4745-A-016-Y00
HYADC    濾芯    0110D100W/HC
HYADC    編碼器    EDS3448-5-0100-000
HYADC    變送器    ETS3348-5-0016-000-F1
HYADC    備件    EDS3448-5-0250-OOO
HYADC    備件    HDA4744-B-250-Y00
HYADC    蓄能器    SBO210-2.8E1/112U-210AK
HYADC    壓力傳感器    HDA3840-A-250-124
HYADC    濾芯    0500D010BN4HC
HYADC    CODER    EDS348-5-400-000
HYADC    備件    KMD25-2402814
HYADC    卡箍    HSS222/229
HYADC    壓力傳感器    HDA7446-A-250-000+ZBE06
HYADC    高壓球閥    KHB-22LR-1134  3126379-0  50/09
HYADC    壓力變送器    HDA4745-A-060-000 PN.5693474
HYADC    壓力傳感器    HDA3840-A-250-124
HYADC    濾芯    0160 D 003 BH4HCNO:1253062
HYADC    溫度繼電器    ETS 386-3-150-000(含安裝附件）
HYADC    數字壓力顯示儀    EDS 3446-3-0400-000
HYADC    加油小車    FCM-100-L-N-2B10-B
HYADC    濾芯    2600R005BN4HC
HYADC    備件    0330R010ON
HYADC    濾芯    0660D010BH4HC/-V
HYADC    球閥    DV-08-01.X/O
HYADC    備件    WSEC08130-04X-G24-Z4
HYADC    冷卻器    OK-EL8S/3.1/M/A/1
HYADC    單向閥    RV-16-0.1X/0
HYADC ; ;  濾芯    0250DN006BN4HC

HYADC濾芯 0660D010BH4HC翊霈優質供應

HYADC濾芯 0660D010BH4HC翊霈優質供應