振動電機_倉壁振動器專業廠家—新鄉市新久振動機械有限公司
新久公司是從事振(zhen)動電機(ji)、倉壁振(zhen)動器、振(zhen)動篩分過(guo)濾機(ji)械(xie)設(she)備的專業企業,咨詢熱線:13937364147。
振動電機|倉壁振動器|防閉塞裝置|震動電機|振動馬達|震動器|電磁
新鄉宏達(da)(da)振(zhen)動(dong)(dong)電(dian)機(ji)廠主(zhu)要生(sheng)產振(zhen)動(dong)(dong)電(dian)機(ji),倉(cang)壁(bi)振(zhen)動(dong)(dong)器(qi)(qi),防閉塞裝置,倉(cang)壁(bi)振(zhen)打器(qi)(qi),振(zhen)動(dong)(dong)馬達(da)(da),電(dian)磁振(zhen)動(dong)(dong)器(qi)(qi),震動(dong)(dong)電(dian)機(ji),振(zhen)打電(dian)機(ji)等振(zhen)動(dong)(dong)機(ji)械,公司現有員工100人,生(sheng)產廠地(di)9000多。
礦用振動篩_yzo系列振動電機_倉壁振動器_振動給料機_新鄉威猛冶金
新(xin)鄉威猛冶(ye)金(jin)設備有限公司是中國(guo)振(zhen)(zhen)動(dong)(dong)(dong)行業(ye)起步早的企業(ye)之一,是專業(ye)生產礦用(yong)振(zhen)(zhen)動(dong)(dong)(dong)篩(shai),振(zhen)(zhen)動(dong)(dong)(dong)給料機,yzo系列(lie)振(zhen)(zhen)動(dong)(dong)(dong)電(dian)機,旋振(zhen)(zhen)篩(shai),電(dian)磁(ci)給料機,倉壁振(zhen)(zhen)動(dong)(dong)(dong)器(qi),電(dian)磁(ci)倉壁振(zhen)(zhen)動(dong)(dong)(dong)器(qi),。
振動篩_百度百科
偏心軸(zhou)直(zhi)線振(zhen)動(dong)篩(shai)同步旋轉振(zhen)動(dong)器(qi)三角皮帶(dai)傳動(dong)篩(shai)分機(ji)械(xie)雙(shuang)電機(ji)傳動(dong)激振(zhen)力異步電機(ji)輪胎(tai)式(shi)聯軸(zhou)器(qi)。
雙軸直線振動篩振動器結構的改進-《礦山機械》1975年06期
JZO振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),YZS振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),YZO振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),YZD振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),TZD振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),YZDP振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),vb振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),ZDS振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),ZDJ振(zhen)(zhen)(zhen)動(dong)(dong)電(dian)(dian)(dian)機(ji),直線振(zhen)(zhen)(zhen)動(dong)(dong)篩,橡膠彈(dan)簧(huang),旋振(zhen)(zhen)(zhen)篩,振(zhen)(zhen)(zhen)動(dong)(dong)給料機(ji),LZF。
振動電機|振動篩|倉壁振動器|防閉塞裝置|振動平臺|振動給料機_
振動(dong)(dong)(dong)器,倉(cang)(cang)壁(bi)(bi)振動(dong)(dong)(dong)器,防爆倉(cang)(cang)壁(bi)(bi)振動(dong)(dong)(dong)器圓振動(dong)(dong)(dong)篩(shai)(shai),不銹鋼振動(dong)(dong)(dong)篩(shai)(shai),多層直線篩(shai)(shai),直線振動(dong)(dong)(dong)篩(shai)(shai),YZS振動(dong)(dong)(dong)電機(ji),YZU振動(dong)(dong)(dong)電機(ji),YZD振動(dong)(dong)(dong)電機(ji),VB振動(dong)(dong)(dong)電機(ji),倉(cang)(cang)壁(bi)(bi)振動(dong)(dong)(dong)器,振動(dong)(dong)(dong)防閉塞(sai),倉(cang)(cang)壁(bi)(bi)。
振動器倉壁振動器防爆倉壁振動器新鄉市振動設備制造有限公司
LZF防閉塞裝(zhuang)置、振(zhen)(zhen)(zhen)動平臺、三維振(zhen)(zhen)(zhen)動平臺、振(zhen)(zhen)(zhen)動篩分過(guo)濾機、旋振(zhen)(zhen)(zhen)篩、圓振(zhen)(zhen)(zhen)動篩、直線(xian)振(zhen)(zhen)(zhen)動篩、礦用振(zhen)(zhen)(zhen)動篩、倉壁振(zhen)(zhen)(zhen)動器、ZFB振(zhen)(zhen)(zhen)動防閉塞裝(zhuang)置、垂直提升機、螺旋輸送機等。
振動電機|宏達振動電機|倉壁振動器|新鄉市宏達振動設備有限責任公司
慣性(xing)振(zhen)(zhen)(zhen)動(dong)篩振(zhen)(zhen)(zhen)動(dong)器(qi)振(zhen)(zhen)(zhen)幅的調整(zheng),何愛生,筑路機(ji)械(xie)與施工機(ji)械(xie)化。慣性(xing)振(zhen)(zhen)(zhen)動(dong)篩振(zhen)(zhen)(zhen)動(dong)器(qi)振(zhen)(zhen)(zhen)幅的調整(zheng)河北省廊坊(fang)市筑路機(ji)械(xie)廠何愛生在大型攪拌站(zhan)的物(wu)料(liao)精級配機(ji)構中,一般采用(yong)。
慣性振動篩振動器振幅的調整-《筑路機械與施工機械化》1997年第04
共找到752條(tiao)符合工業用(yong)振動(dong)器(qi)的查詢(xun)結果。您可以(yi)在阿里巴巴公司黃頁搜索到關于工業用(yong)振動(dong)器(qi)生產(chan)商(shang)的工商(shang)注冊年份、員工人數、年營(ying)業額、信用(yong)記錄、相關工業用(yong)振動(dong)器(qi)。
工業用振動器公司_工業用振動器廠家_公司黃頁-阿里巴巴
2011年2月22日-熱(re)門(men):百度新聞收錄中國振(zhen)動(dong)(dong)(dong)機(ji)械(xie)網希(xi)倫(lun)布蘭德收購ROTEX振(zhen)動(dong)(dong)(dong)篩(shai)倉壁震(zhen)動(dong)(dong)(dong)器(倉壁振(zhen)動(dong)(dong)(dong)器)是以振(zhen)動(dong)(dong)(dong)電機(ji)為激振(zhen)源的(de)節能通過型產品,是靠。
USKG型振動篩使用說明書-技術總結-道客巴巴
新鄉市宏達振(zhen)(zhen)(zhen)動設備有(you)限責任(ren)公司主要(yao)生產YZS振(zhen)(zhen)(zhen)動電機(ji),YZO振(zhen)(zhen)(zhen)動電機(ji),ZDJ振(zhen)(zhen)(zhen)動電機(ji),YZD振(zhen)(zhen)(zhen)動電機(ji),JZO振(zhen)(zhen)(zhen)動電機(ji),VB振(zhen)(zhen)(zhen)動電機(ji),防閉塞裝(zhuang)置,倉壁振(zhen)(zhen)(zhen)動器等振(zhen)(zhen)(zhen)動設備。
倉壁振動器的研究及應用發展-技術動態-技術支持-中國振動機械網
2012年5月15日-振(zhen)(zhen)動篩一(yi)般由(you)振(zhen)(zhen)動器、篩箱、支承(cheng)或(huo)懸掛(gua)裝置(zhi)、傳動裝置(zhi)等部分組成。振(zhen)(zhen)動器單軸振(zhen)(zhen)動篩和雙軸振(zhen)(zhen)動篩的振(zhen)(zhen)動器,按偏心重配置(zhi)方式(shi)區分一(yi)般有兩種型式(shi)。
YZD振動電機,YZS振動電機,YZO振動電機,JZO振動電機專業生產廠家-
新鄉亞新振動(dong)專業(ye)生產振動(dong)電機,倉(cang)壁振動(dong)器,振動(dong)平(ping)臺等(deng)設備的(de)專業(ye)廠家(jia),深受廣大(da)用戶的(de)好評,歡(huan)迎選購。
振動篩的相關知識-新聞-九正建材網(中國建材網)
:產品性能:倉(cang)壁振(zhen)(zhen)(zhen)器(qi)又稱防閉塞裝置,用來(lai)使料(liao)倉(cang)、料(liao)罐或料(liao)斗漏料(liao)段振(zhen)(zhen)(zhen)動(dong)(dong)平臺(tai)、振(zhen)(zhen)(zhen)動(dong)(dong)電機、振(zhen)(zhen)(zhen)動(dong)(dong)器(qi)、振(zhen)(zhen)(zhen)動(dong)(dong)盤、振(zhen)(zhen)(zhen)動(dong)(dong)篩:該設備(bei)廣泛(fan)的使用在。
振動電機,倉壁振動器,振動平臺_新鄉亞新振動機械有限公司
圓振動(dong)(dong)篩(shai)(shai)振動(dong)(dong)器安裝在篩(shai)(shai)箱側板上,圓振動(dong)(dong)篩(shai)(shai)側板與橫梁、激振器底座采(cai)(cai)用高(gao)強度(du)螺栓或(huo)環槽(cao)鉚釘(ding)連接,圓振動(dong)(dong)篩(shai)(shai)并由電動(dong)(dong)機通過(guo)三(san)角皮(pi)帶(dai)帶(dai)動(dong)(dong)旋轉,圓振動(dong)(dong)篩(shai)(shai)篩(shai)(shai)機側板采(cai)(cai)用。
振動器相關產品-007商務站-全球網上貿易平臺-第1頁
對(dui)振動(dong)篩進行改造成為(wei)推(tui)進佛(fo)山振動(dong)器工藝技(ji)術(shu),對(dui)標工程、提升陽極質(zhi)量的現實需(xu)要(yao)。佛(fo)山市飛雀(que)振動(dong)器有限(xian)公(gong)司按照“非常(chang)時期(qi)、非常(chang)措施(shi)、非常(chang)狀態”的基本要(yao)求,面對(dui)受。
振動器軸承對振動篩性能的影響_百度文庫
工藝、工況中,三(san)軸(zhou)箱(xiang)式振動器(qi)在篩(shai)(shai)(shai)(shai)箱(xiang)中安裝位置和(he)(he)傳動同步結構(gou)方式問題(ti),同時(shi)也(ye)解(jie)決傳統直(zhi)線篩(shai)(shai)(shai)(shai)和(he)(he)圓篩(shai)(shai)(shai)(shai)在篩(shai)(shai)(shai)(shai)分作業(ye)中物料運(yun)輸和(he)(he)透篩(shai)(shai)(shai)(shai)不兼容(rong)問題(ti)。整體振動篩(shai)(shai)(shai)(shai)由振動器(qi)、篩(shai)(shai)(shai)(shai)。
空氣振動器-振動器
共成(cheng)振(zhen)(zhen)動篩(shai)(shai)公司是(shi)一(yi)家集設計、生(sheng)產(chan)、銷售(shou)于一(yi)體的專業給料(liao)機,振(zhen)(zhen)動平臺(tai),超(chao)聲(sheng)波振(zhen)(zhen)動篩(shai)(shai),倉(cang)壁振(zhen)(zhen)動器,下料(liao)器,卸料(liao)閥,振(zhen)(zhen)動篩(shai)(shai),直(zhi)線振(zhen)(zhen)動篩(shai)(shai),旋(xuan)振(zhen)(zhen)篩(shai)(shai),試(shi)驗篩(shai)(shai),振(zhen)(zhen)動平臺(tai)等。
圓振動篩的振動器安裝工藝_南通海菱磁粉制動器制造有限公司
對不起,沒有(you)找(zhao)到"女(nv)用(yong)振(zhen)(zhen)動(dong)器"的(de)企業。您可以發布詢價單,讓供應商聯系您以下是為你推薦的(de)企業:振(zhen)(zhen)動(dong)設備(bei)有(you)限公(gong)司駐烏魯木齊辦事(shi)處主(zhu)營:振(zhen)(zhen)動(dong)篩,振(zhen)(zhen)動(dong)電機,。
佛山振動器|振動器廠_佛山市飛雀振動器有限公司
電磁(ci)振(zhen)(zhen)動器-電磁(ci)振(zhen)(zhen)動器是高效、節能振(zhen)(zhen)動器,可用(yong)于各種振(zhen)(zhen)動機械,如給料機,小型(xing)輸送機,振(zhen)(zhen)動篩(shai),振(zhen)(zhen)動平臺(tai)及(ji)倉(cang)壁振(zhen)(zhen)動等等場(chang)合。
:三軸箱式振動器橢圓振動篩
倉(cang)(cang)壁(bi)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)器礦(kuang)(kuang)用振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)電機(ji)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)圓振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)直線篩(shai)(shai)_倉(cang)(cang)壁(bi)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)器礦(kuang)(kuang)用振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)電機(ji)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)圓振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)篩(shai)(shai)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)直線篩(shai)(shai)價格(ge)_倉(cang)(cang)壁(bi)振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)器礦(kuang)(kuang)用振(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)(dong)。
鎖氣閥_回轉下料器_給料機_振動平臺_超聲波振動篩_倉壁振動器_關
振(zhen)(zhen)動(dong)電(dian)機(ji)設備專業(ye)生產振(zhen)(zhen)動(dong)電(dian)機(ji)(震(zhen)(zhen)動(dong)電(dian)機(ji))、YZO振(zhen)(zhen)動(dong)電(dian)機(ji)(震(zhen)(zhen)動(dong)電(dian)機(ji))、防爆振(zhen)(zhen)動(dong)電(dian)機(ji)、倉壁(bi)振(zhen)(zhen)動(dong)器,為客戶提供的(de)咨詢(xun)、安裝、指導(dao)等服(fu)務。
女用振動器廠家企業大全_女用振動器企業黃頁集合_女用振動器生產
明(ming)科牌(振(zhen)動(dong)(dong)(dong)電(dian)機,振(zhen)動(dong)(dong)(dong)平臺,倉(cang)壁振(zhen)動(dong)(dong)(dong)器,激振(zhen)器,震動(dong)(dong)(dong)電(dian)機,礦(kuang)用振(zhen)動(dong)(dong)(dong)篩)各種型(xing)號供您選擇。0373-2513277。
電磁振動器_互動百科
圓振(zhen)(zhen)動篩(圓振(zhen)(zhen)篩)做圓形運動,是一(yi)種(zhong)多層數(shu)、高(gao)效新型振(zhen)(zhen)動篩。圓振(zhen)(zhen)動篩采用筒體式偏心軸激振(zhen)(zhen)器及偏塊調節(jie)振(zhen)(zhen)幅,物料篩淌線長,篩分(fen)規格多,具有結構可靠、激振(zhen)(zhen)力(li)強(qiang)。
倉壁振動器礦用振動篩振動電機振動篩圓振動篩振動直線篩
技(ji)術(shu)文(wen)獻振(zhen)動(dong)篩技(ji)術(shu)振(zhen)動(dong)篩使(shi)用(yong)常識更多;;新鄉震動(dong)電機行業(ye)面(mian)臨聲明轉(zhuan)折期(qi),混凝土附著(zhu)式振(zhen)動(dong)器(qi)(qi)(qi)種類改革要完善新鄉振(zhen)搗(dao)器(qi)(qi)(qi)專(zhuan)業(ye)生產制造(zao)商技(ji)術(shu)簡介:高頻振(zhen)動(dong)器(qi)(qi)(qi)。
振動電機|震動電機|防爆振動電機|倉壁振動器—新鄉市振動電機設備
行業(ye)知名企業(ye)宏達振(zhen)(zhen)動(dong),專業(ye)生(sheng)產振(zhen)(zhen)動(dong)電機倉壁振(zhen)(zhen)動(dong)器振(zhen)(zhen)動(dong)給料機振(zhen)(zhen)動(dong)篩(shai)旋振(zhen)(zhen)篩(shai)振(zhen)(zhen)動(dong)平(ping)臺(tai)等13303733669。
振動電機,振動平臺,倉壁振動器,激振器,震動電機-新鄉鳳泉新源振動
2009年(nian)7月7日-直線振(zhen)(zhen)動(dong)(dong)篩(shai)的振(zhen)(zhen)動(dong)(dong)器為雙(shuang)軸(zhou)(zhou),其結構形式有箱式振(zhen)(zhen)動(dong)(dong)器(塊偏心(xin))、筒式振(zhen)(zhen)動(dong)(dong)器(軸(zhou)(zhou)偏心(xin)),以及(ji)偏心(xin)塊式振(zhen)(zhen)動(dong)(dong)器(中間用萬向(xiang)節傳(chuan)動(dong)(dong)軸(zhou)(zhou)聯接,類似YK型圓振(zhen)(zhen)動(dong)(dong)篩(shai))。
常用圓形振動篩的結構組成和運轉機理/-已
[圖文]該振(zhen)動(dong)(dong)篩的運動(dong)(dong)由電機通(tong)過三角(jiao)膠帶(dai)驅動(dong)(dong)具(ju)有偏心質量的振(zhen)動(dong)(dong)器,而使篩箱產生振(zhen)動(dong)(dong),篩箱的運動(dong)(dong)軌跡為圓(yuan)形。該振(zhen)動(dong)(dong)篩由篩箱、振(zhen)動(dong)(dong)器、彈簧減振(zhen)裝置和支(zhi)承底架等(deng)組成。
振動電機_早通過CCC質量認證的振動電機廠家
主營產品:直線振動(dong)篩(shai)振動(dong)電機(ji)(ji)糧食清選機(ji)(ji)提升機(ji)(ji)輸送機(ji)(ji)執照已審核由兩(liang)臺電動(dong)機(ji)(ji)以萬向聯軸器帶動(dong)兩(liang)串振動(dong)器做反向自同(tong)步運轉(zhuan),使篩(shai)箱產生較大振幅。
倉壁振動器-新鄉市宏達振動設備有限責任公司|官方
新鄉鼎豐是一家專(zhuan)業生產(chan)振(zhen)動篩(shai)(shai)設備的新鄉企(qi)業,旗下(xia)經營有(you)螺(luo)旋(xuan)輸送機、振(zhen)動電機(微型(xing))、倉壁振(zhen)動器以及震動篩(shai)(shai)和旋(xuan)振(zhen)篩(shai)(shai)、檢驗篩(shai)(shai)、滾筒(tong)篩(shai)(shai)、斗式提升(sheng)機等產(chan)品。
機械設備專家分析振動篩的組成及作用-振動篩,動力裝置-工程
鶴壁(bi)市億(yi)通通用機(ji)械有限(xian)公司(si)主導產(chan)品有振動(dong)給(gei)料(liao)機(ji),倉壁(bi)振動(dong)器,圓(yuan)振篩,振動(dong)放礦(kuang)機(ji),往復式給(gei)煤機(ji),星型葉輪給(gei)料(liao)機(ji)等,我司(si)產(chan)品質量保證,歡迎您致電0392—2625389。
YA型圓振動篩使用說明(一)_中國選礦技術網
我公司主要生產YZS振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機,YZO振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機,ZDJ振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機,YZD振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機,JZO振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機,VB振(zhen)(zhen)(zhen)動(dong)(dong)(dong)電機,防閉(bi)塞裝置(zhi),倉壁振(zhen)(zhen)(zhen)動(dong)(dong)(dong)器,振(zhen)(zhen)(zhen)動(dong)(dong)(dong)平臺,振(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩等振(zhen)(zhen)(zhen)動(dong)(dong)(dong)設備(bei),廠家價格,質量,。
礦用篩振動篩_機械及行業設備_世界工廠網
2009年(nian)9月9日-目前(qian)慣性(xing)振動(dong)(dong)篩(shai)常見的(de)有單(dan)層(ceng)、雙層(ceng),座式(shi)(shi)(shi)和(he)吊(diao)式(shi)(shi)(shi)之分。目前(qian)慣性(xing)振動(dong)(dong)篩(shai)常見的(de)有單(dan)層(ceng)、雙層(ceng),座式(shi)(shi)(shi)和(he)吊(diao)式(shi)(shi)(shi)之分。座式(shi)(shi)(shi)振動(dong)(dong)篩(shai)由篩(shai)箱、振動(dong)(dong)器、板(ban)彈簧組。
振動篩_新鄉振動篩_螺旋輸送機_振動電機_旋振篩_倉壁振動器_震動
附著式(shi)振動(dong)(dong)(dong)(dong)(dong)器,又(you)稱平(ping)板式(shi)振動(dong)(dong)(dong)(dong)(dong)器,表面振動(dong)(dong)(dong)(dong)(dong)器,廣泛(fan)用于建筑工程中(zhong)混凝土或土壤(rang)我廠(chang)主要生產:振動(dong)(dong)(dong)(dong)(dong)篩分機(ji)、振動(dong)(dong)(dong)(dong)(dong)給(gei)料機(ji)、振動(dong)(dong)(dong)(dong)(dong)輸送機(ji)、振動(dong)(dong)(dong)(dong)(dong)破磨機(ji)、振動(dong)(dong)(dong)(dong)(dong)混合(he)機(ji)。
振動給料機_倉壁振動器_圓振篩_振動放礦機_往復式給煤機_星型葉輪
振動篩,直線(xian)振動篩,搖擺篩,氣流篩,高(gao)頻振動篩,高(gao)頻振動電機(ji)新鄉市鼎豐專(zhuan)業(ye)振動機(ji)械有限公司(si)(原新鄉市專(zhuan)業(ye)振動機(ji)械廠)是(shi)生產振動篩分設(she)備的專(zhuan)業(ye)企業(ye),公司(si)坐落。
振動電機_新鄉市宏達振動設備有限責任公司
海安縣藍天機(ji)(ji)電制造(zao)有(you)限公司具有(you)中等規(gui)模(mo)的機(ji)(ji)械加工制造(zao)企業(ye),擅(shan)長于振(zhen)動(dong)電機(ji)(ji)、振(zhen)動(dong)機(ji)(ji)械、倉壁(bi)振(zhen)動(dong)器的生產和(he)加工。公司主(zhu)要產品有(you)振(zhen)動(dong)電機(ji)(ji)、ZG型振(zhen)動(dong)電機(ji)(ji)、振(zhen)動(dong)機(ji)(ji)械。