氣動振動篩及節能延壽控制器研究
1.總結(jie)了(le)氣(qi)動理論的優缺點(dian),論證了(le)將其應用到鉆井(jing)振(zhen)(zhen)動篩(shai)替代(dai)電動激(ji)振(zhen)(zhen)器的可行性(xing),指出這種替代(dai)可以(yi)大大簡化整篩(shai)結(jie)構,大幅降低整篩(shai)成(cheng)本,并可以(yi)加(jia)快振(zhen)(zhen)動篩(shai)激(ji)振(zhen)(zhen)器國產。
氣動高效旋振篩價格氣動振動篩價格氣動三次元過濾篩報價鑫
新鄉市(shi)鑫(xin)威工(gong)礦機械有限公司(si)提供(gong)優質氣(qi)動高效旋振篩(shai)價(jia)格氣(qi)動振動篩(shai)價(jia)格氣(qi)動三(san)次元過濾篩(shai)報價(jia)鑫(xin)威專業設計(ji),歡迎廣大客戶前來諮(zi)詢,聯系人(ren):女士,手機號:。
氣動泥漿振動篩探討-《西南石油學院學報》1985年01期
氣(qi)動活(huo)塞面(mian)積激振器激振力工作原理泥(ni)漿振動篩(shai)激振頻率泥(ni)漿篩(shai)壓力相等篩(shai)面(mian)傾角。
氣動振動篩13103801616_視頻在線觀看-56.
氣(qi)動(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)篩(shai)13103801616,普通(tong)振(zhen)動(dong)(dong)(dong)篩(shai)與氣(qi)動(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)篩(shai)同等物(wu)料下對比實(shi)驗,,氣(qi)動(dong)(dong)(dong)直線篩(shai),氣(qi)動(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)篩(shai),防止堵網,高效低耗(hao),過濾漿液。
氣動振動篩—在線播放—優酷網,視頻高清在線觀看
2013年6月21日(ri)-氣動振(zhen)動篩(shai)同等(deng)物(wu)料下普(pu)通(tong)篩(shai)分與(yu)氣動振(zhen)動產量對比(bi)實驗同等(deng)物(wu)料下普(pu)通(tong)篩(shai)分與(yu)氣動振(zhen)動產量對比(bi)實驗評論(lun)轉(zhuan)發優酷用戶qq空間新(xin)浪微博人人騰(teng)。
普通振動篩與氣動振動篩同等物料下對比實驗_竇超_新浪播客
2013年7月4日-普(pu)通振(zhen)動(dong)(dong)(dong)篩與氣(qi)(qi)動(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)篩同(tong)等物料(liao)下對比(bi)實驗播主竇超視(shi)頻(pin)(pin)8上傳:多功能氣(qi)(qi)動(dong)(dong)(dong)植樁(zhuang)機視(shi)頻(pin)(pin)相關視(shi)頻(pin)(pin)普(pu)通振(zhen)動(dong)(dong)(dong)篩與氣(qi)(qi)動(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)篩同(tong)等物料(liao)0MW。
振動篩_直線振動篩_旋振篩_超聲波振動篩_搖擺篩_搖滾篩-新鄉市
新鄉市辰(chen)威(wei)機(ji)械(xie)有限公司辰(chen)威(wei)振動(dong)(dong)篩(shai)新鄉市辰(chen)威(wei)機(ji)械(xie)有限公司是(shi)一家以生產振動(dong)(dong)篩(shai)分設備為主(zhu)銅(tong)粉超聲波振動(dong)(dong)篩(shai)已經發貨技術文檔更多(duo);;氣動(dong)(dong)振動(dong)(dong)篩(shai)防爆振。
振動篩超聲波振動篩過濾排渣機輸送機搖擺篩脫水篩13598618885
我公(gong)(gong)司坐(zuo)落在有著振(zhen)(zhen)動(dong)篩(shai)(shai)之(zhi)(zhi)都(dou)美(mei)譽(yu)的(de)(de)豫北名城-新(xin)鄉市金豐機(ji)(ji)械(xie)(xie)有限公(gong)(gong)司新(xin)鄉市。專(zhuan)業(ye)從(cong)事振(zhen)(zhen)動(dong)機(ji)(ji)械(xie)(xie)、篩(shai)(shai)分(fen)設備生(sheng)產和研發,是國內早生(sheng)產振(zhen)(zhen)動(dong)篩(shai)(shai)分(fen)機(ji)(ji)械(xie)(xie)的(de)(de)專(zhuan)業(ye)廠家之(zhi)(zhi)一。
氣動振動篩氣動振動篩價格/圖片_氣動振動篩批發/采購_氣動
阿里巴巴氣(qi)動(dong)(dong)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)批發市場是(shi)全球的交易市場,在(zai)這里您可(ke)以(yi)查看海量(liang)優質的市場動(dong)(dong)態、氣(qi)動(dong)(dong)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)外貿精(jing)品貨源、氣(qi)動(dong)(dong)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)阿里指數(shu)等資訊信息、氣(qi)動(dong)(dong)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)優質供應商。
液壓直線振動篩液壓高頻振動篩和液壓單軸振動篩等液壓振動篩簡述
2013年7月4日(ri)-液(ye)壓(ya)振(zhen)動(dong)篩(shai)(shai)可分(fen)為(wei)液(ye)壓(ya)直線(xian)振(zhen)動(dong)篩(shai)(shai)、液(ye)壓(ya)高頻(pin)振(zhen)動(dong)篩(shai)(shai)和(he)液(ye)壓(ya)單軸(zhou)振(zhen)動(dong)篩(shai)(shai)。液(ye)壓(ya)振(zhen)動(dong)裝置可分(fen)為(wei)兩大類:激波器控(kong)制(zhi)油缸(gang)式和(he)泵控(kong)馬達(da)式。其中激波器有往復式和(he)..。
鑫威氣動振動篩氣動高效振篩機價格15003735417價格,廠家,
馬(ma)可波羅網(makepolo.)提供新鄉市鑫威(wei)工礦機械有(you)限公(gong)司相關企業(ye)介紹及產(chan)品信(xin)息(xi)主(zhu)要以鑫威(wei)氣動(dong)(dong)振(zhen)動(dong)(dong)篩氣動(dong)(dong)高效振(zhen)篩機價格(ge)15003735417為主(zhu),還包括了鑫威(wei)氣動(dong)(dong)振(zhen)動(dong)(dong)篩。
氣動振動篩分機氣動高效振篩機報價-東方供應商
這是氣動(dong)振(zhen)動(dong)篩(shai)(shai)分機(ji)氣動(dong)高效振(zhen)篩(shai)(shai)機(ji)報價的詳細頁面(mian)。生產企業:新(xin)鄉(xiang)市鑫威工礦機(ji)械有限(xian)公司。東(dong)方供應(ying)商(shang)云(yun)集(ji)了大量的機(ji)械供求(qiu)信息。
氣動旋振篩,氣動振篩機,氣動振動篩產品-通用零部件網和通用配件及
簡介(jie):氣動(dong)(dong)(dong)(dong)高(gao)效振(zhen)動(dong)(dong)(dong)(dong)篩(shai)價(jia)格氣動(dong)(dong)(dong)(dong)篩(shai)機(ji)報價(jia)氣動(dong)(dong)(dong)(dong)振(zhen)篩(shai)機(ji)報價(jia)鑫(xin)威專業(ye)設計(ji)新鄉市(shi)鑫(xin)威工礦機(ji)械(xie)有限(xian)公司經營:氣動(dong)(dong)(dong)(dong)旋振(zhen)篩(shai),氣動(dong)(dong)(dong)(dong)振(zhen)篩(shai)機(ji),氣動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩(shai)產品。
鉆井振動篩的工作原理與測試技術_百度文庫
氣(qi)動(dong)振(zhen)動(dong)篩效果13103801616,振(zhen)動(dong)篩網(wang)架上多點氣(qi)動(dong)振(zhen)動(dong)器透網(wang)實驗(yan),,氣(qi)動(dong)直線篩,直線篩,振(zhen)動(dong)器,高效低耗,氣(qi)動(dong)振(zhen)動(dong)篩。
氣動振動篩效果13103801616_視頻在線觀看-56.
2013年6月22日-低(di)耗高效(xiao)振(zhen)動篩(shai)(shai)(shai)(shai)氣動振(zhen)動篩(shai)(shai)(shai)(shai),氣動振(zhen)動器(qi)小氣流自動透網實驗,,氣動直線篩(shai)(shai)(shai)(shai),氣動振(zhen)動篩(shai)(shai)(shai)(shai),振(zhen)動篩(shai)(shai)(shai)(shai),高效(xiao)低(di)耗,氣動篩(shai)(shai)(shai)(shai)。
高頻液壓振動篩電機型號_百度知道
振動(dong)篩氣動(dong)器(qi)透網視(shi)(shi)頻(pin)13103801616上傳時間:2014-06-25上傳自網頁(ye)視(shi)(shi)頻(pin)簡介(jie):氣動(dong)振動(dong)器(qi)在網架(jia)母(mu)網透網實驗(yan)頑主加載中頑主TA的視(shi)(shi)頻(pin)加載中更多視(shi)(shi)頻(pin)。
低耗高效振動篩氣動振動篩_視頻在線觀看-56.
高效(xiao)氣(qi)(qi)動(dong)(dong)(dong)振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)分(fen)機(ji)氣(qi)(qi)動(dong)(dong)(dong)篩(shai)(shai)(shai)機(ji)報(bao)(bao)(bao)價(jia)圖片(pian)高效(xiao)氣(qi)(qi)動(dong)(dong)(dong)振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)分(fen)機(ji)氣(qi)(qi)動(dong)(dong)(dong)篩(shai)(shai)(shai)機(ji)報(bao)(bao)(bao)價(jia)圖片(pian)高效(xiao)氣(qi)(qi)動(dong)(dong)(dong)振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)分(fen)機(ji)氣(qi)(qi)動(dong)(dong)(dong)篩(shai)(shai)(shai)機(ji)報(bao)(bao)(bao)價(jia)價(jia)格。高效(xiao)氣(qi)(qi)動(dong)(dong)(dong)振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)分(fen)機(ji)價(jia)格氣(qi)(qi)動(dong)(dong)(dong)。
振動篩氣動器透網視頻13103801616_視頻在線觀看-56.
優勢說(shuo)明:氣(qi)(qi)動(dong)(dong)(dong)高效振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)價格(ge)(ge)氣(qi)(qi)動(dong)(dong)(dong)篩(shai)機(ji)(ji)報(bao)(bao)價氣(qi)(qi)動(dong)(dong)(dong)振(zhen)(zhen)篩(shai)機(ji)(ji)報(bao)(bao)價鑫威專(zhuan)(zhuan)業設計(ji)詳細說(shuo)明:廣(guang)告氣(qi)(qi)動(dong)(dong)(dong)高效振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)價格(ge)(ge)氣(qi)(qi)動(dong)(dong)(dong)篩(shai)機(ji)(ji)報(bao)(bao)價氣(qi)(qi)動(dong)(dong)(dong)振(zhen)(zhen)篩(shai)機(ji)(ji)報(bao)(bao)價鑫威專(zhuan)(zhuan)業。
高效氣動振動篩分機氣動篩機報價價格-東方供應商
我(wo)公司是新鄉(xiang)振(zhen)動(dong)篩(shai)(shai),震動(dong)篩(shai)(shai),超聲波振(zhen)動(dong)篩(shai)(shai),電機(ji)(ji)振(zhen)動(dong)給料(liao)機(ji)(ji),電磁(ci)振(zhen)動(dong)給料(liao)機(ji)(ji),振(zhen)動(dong)電機(ji)(ji),直線振(zhen)動(dong)篩(shai)(shai)的(de)較早的(de)生(sheng)產廠家之一,振(zhen)動(dong)篩(shai)(shai)機(ji)(ji)暢銷海內外,在新鄉(xiang)振(zhen)動(dong)篩(shai)(shai)廠家中。
供應氣動高效振動篩價格氣動篩機報價氣動振篩機報價鑫威
直線振動篩,新(xin)鄉(xiang)振動篩營銷網銷售(shou)熱線15893808822河南(nan)新(xin)鄉(xiang)市振動篩廠(chang)家主要(yao)振動篩型(xing)號產品有直線振動篩,YBS搖擺篩,CSB超聲(sheng)波礦(kuang)用(yong)振動篩,橡膠彈簧(huang),復合彈簧(huang),YZS振動。
振動篩|震動篩|新鄉振動篩|直線振動篩|直線篩|旋振篩—北方振動篩
新鄉市(shi)東(dong)源(yuan)振(zhen)(zhen)動機(ji)械是(shi)集振(zhen)(zhen)動篩分(fen)(fen)設(she)備(bei)設(she)計、生產(chan)、銷(xiao)售于一(yi)體的機(ji)械公司。東(dong)源(yuan)振(zhen)(zhen)動機(ji)械—高效—精細—節能—免維(wei)護—讓您一(yi)步到位,解(jie)決您的各種篩分(fen)(fen)需求。東(dong)源(yuan)振(zhen)(zhen)動。
振動篩_直線振動篩型號_河南新鄉振動篩廠家
產(chan)品(pin)標簽:氣(qi)(qi)動直線(xian)振動篩氣(qi)(qi)動直線(xian)篩氣(qi)(qi)動高(gao)效(xiao)振動篩分享到:訂貨(huo)量價格≥2臺(tai)9900.00元/臺(tai)發貨(huo)期(qi):3天內發貨(huo)供貨(huo)總量:100臺(tai)所在地:河南新鄉。
振動篩|直線振動篩|礦用振動篩———振動篩官網400-0373-066
全國優質FRZ-38電動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)棒(bang),風(feng)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)篩,風(feng)動(dong)(dong)(dong)(dong)振(zhen)動(dong)(dong)(dong)(dong)棒(bang)生(sheng)產柱砼振(zhen)動(dong)(dong)(dong)(dong)棒(bang)陜西礦用(yong)泵、潛(qian)水(shui)(shui)電泵、污水(shui)(shui)潛(qian)水(shui)(shui)泵、排沙電泵、氣(qi)動(dong)(dong)(dong)(dong)隔膜、FRZ-50風(feng)動(dong)(dong)(dong)(dong)混(hun)凝土(tu)振(zhen)動(dong)(dong)(dong)(dong)棒(bang)振(zhen)動(dong)(dong)(dong)(dong)器。
氣動直線振動篩價格氣動直線篩分機報價鑫威專業設計
北方振(zhen)動(dong)篩(shai)分機(ji)(ji)械廠是新鄉(xiang)(xiang)較早生產振(zhen)動(dong)篩(shai),震動(dong)篩(shai),超聲波振(zhen)動(dong)篩(shai),電機(ji)(ji)振(zhen)動(dong)給(gei)料機(ji)(ji),電磁(ci)振(zhen)動(dong)給(gei)料機(ji)(ji),振(zhen)動(dong)電機(ji)(ji),直線振(zhen)動(dong)篩(shai)的廠家(jia)之一(yi),振(zhen)動(dong)篩(shai)機(ji)(ji)暢銷海內外,在新鄉(xiang)(xiang)振(zhen)動(dong)。
振動篩旋振篩—新鄉市雷蒙特有限公司風險
生意無處不在(zai),有錢(qian)大家賺-和氣生財!,超聲波網架(jia)安裝(zhuang)氣動振(zhen)(zhen)動器實(shi)驗超聲波網架(jia)安裝(zhuang)氣動振(zhen)(zhen)動器實(shi)驗新鄉市金(jin)豐振(zhen)(zhen)動機(ji)械(xie)有限公司坐落在(zai)有著振(zhen)(zhen)動篩之都美譽的(de)豫(yu)北名(ming)城。
供應全國優質FRZ-38電動振動棒,風動振動篩,風動振動棒生產柱砼
查(cha)看(kan)更(geng)(geng)多公(gong)司(si)信息;防(fang)盜門塑(su)粉專(zhuan)用(yong)氣動式震動篩1500.00≥1件(jian)防(fang)盜門塑(su)粉專(zhuan)用(yong)氣動式震動篩更(geng)(geng)多產(chan)品;滄(cang)州中油固控(kong)設備(bei)有限公(gong)司(si)主營產(chan)品:螺桿鉆具(ju)。
振動篩震動篩新鄉振動篩超聲波振動篩直線篩旋振篩-北方
本公司主(zhu)要從事NETTER振(zhen)(zhen)動器中國(guo)大陸代理銷售,主(zhu)要品牌(pai)有德國(guo)(Netter)氣動振(zhen)(zhen)動器、高頻振(zhen)(zhen)動器、空(kong)氣振(zhen)(zhen)動器、倉壁振(zhen)(zhen)動器、空(kong)氣錘,NCB鋼(gang)球氣壓(ya)振(zhen)(zhen)動器,NCR滾軸輪(lun)氣壓(ya)振(zhen)(zhen)動。
超聲波網架安裝氣動振動器實驗_DC_百度空間
震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai),直線震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai),震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)分機,震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)沙(sha)機,小型震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai),震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)粉機,震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)土機,分級震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai),泥漿(jiang)震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai),氣動(dong)(dong)(dong)震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai),沙(sha)子(zi)震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai),震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)球,高(gao)頻震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai),多層震(zhen)(zhen)(zhen)(zhen)動(dong)(dong)(dong)篩(shai)(shai)(shai)。
合金粉分級振動篩\標準直線振動篩合金粉分級振動篩,標準直線振動
河南省(sheng)新(xin)鄉(xiang)縣(xian)四達有(you)限公司主(zhu)營各種振(zhen)(zhen)動篩,液壓(ya)振(zhen)(zhen)動給煤機,防堵(du)耐磨篩板,激(ji)振(zhen)(zhen)器等振(zhen)(zhen)動機械,河南省(sheng)新(xin)鄉(xiang)縣(xian)四達有(you)限公司公司是一家(jia)專業生產和銷售各型振(zhen)(zhen)動機械產品的(de)。
振動篩,防盜網公司_振動篩,防盜網廠家_公司黃頁-阿里巴巴
新鄉市成達振動機(ji)械(xie)有(you)限公(gong)司(si)是一家集振動設備和輸送設備的(de)研究、制造和銷售(shou)為一體的(de)私營企業。
NETTER氣動振動器國內供應商|空氣振動器|PKL空氣錘|料倉振動
泵、潛水電泵、污水潛水泵、排沙(sha)電泵、氣動隔膜(mo)、FRZ-50風動混凝(ning)土振動棒(bang)振動器以上是全(quan)國優質(zhi)FRZ-38電動振動棒(bang),風動振動篩,風動振動棒(bang)生產柱砼振動棒(bang)(圖)的。
河北干混砂漿成套設備震動篩廠家干粉混合機價格_全球機械網
阿里(li)巴(ba)巴(ba)供應拍(pai)(pai)(pai)(pai)(pai)擊(ji)(ji)篩,拍(pai)(pai)(pai)(pai)(pai)擊(ji)(ji)震動篩,拍(pai)(pai)(pai)(pai)(pai)擊(ji)(ji)篩,拍(pai)(pai)(pai)(pai)(pai)擊(ji)(ji)震動篩,這(zhe)(zhe)里(li)云集(ji)了(le)眾(zhong)多(duo)的供應商(shang),采(cai)購(gou)商(shang),制造(zao)商(shang)。這(zhe)(zhe)是(shi)供應拍(pai)(pai)(pai)(pai)(pai)擊(ji)(ji)篩,拍(pai)(pai)(pai)(pai)(pai)擊(ji)(ji)震動篩的詳細頁面。型(xing)號:bf。拍(pai)(pai)(pai)(pai)(pai)擊(ji)(ji)篩產品概述:拍(pai)(pai)(pai)(pai)(pai)擊(ji)(ji)。
振動篩|液壓振動給煤機|防堵耐磨篩板|激振器|河南省新鄉縣四達
圓形(xing)篩(shai)(shai)的運動學和動力學.三、偏心質量不等時圓形(xing)篩(shai)(shai)動力學分析(xi)“第yU節其他類型鉆井(jing)振動篩(shai)(shai).一、氣動鉆井(jing)振動篩(shai)(shai).二、液壓(ya)鉆井(jing)振動篩(shai)(shai).。
振動篩|旋振篩|振動料斗|振動給料機等設備專業設計生產廠家-新鄉
熱(re)門關鍵(jian)詞(ci):振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)各(ge)種(zhong)樣式型(xing)號振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)振(zhen)(zhen)動(dong)(dong)(dong)振(zhen)(zhen)動(dong)(dong)(dong)電(dian)機(ji)激振(zhen)(zhen)器(qi)磨粉機(ji)亞新(xin)振(zhen)(zhen)動(dong)(dong)(dong)篩(shai)新(xin)鄉市高服篩(shai)分機(ji)械有限公司山(shan)東名(ming)科環保工程有限公司。
全國優質FRZ-38電動振動棒,風動振動篩,風動振動棒生產柱砼振動棒(
原創視頻:氣(qi)(qi)動(dong)振動(dong)器(qi)清(qing)理(li)網(wang)架堵網(wang)實(shi)驗(yan)同等(deng)物料下普(pu)通篩分與氣(qi)(qi)動(dong)振動(dong)產量對(dui)比實(shi)驗(yan)安全低耗高效。
篩選設備-供應拍擊篩,拍擊震動篩-拍擊篩,拍擊震動篩盡在阿里巴巴-
金(jin)豐振動(dong)(dong)(dong)(dong)篩(shai)(shai)自動(dong)(dong)(dong)(dong)過濾排渣機生產(chan)視(shi)頻。新鄉金(jin)豐振動(dong)(dong)(dong)(dong)機械有限公司主(zhu)導產(chan)品(pin)有振動(dong)(dong)(dong)(dong)篩(shai)(shai)設備:超聲波振動(dong)(dong)(dong)(dong)篩(shai)(shai)、氣(qi)動(dong)(dong)(dong)(dong)振動(dong)(dong)(dong)(dong)篩(shai)(shai)、旋振篩(shai)(shai)、圓振動(dong)(dong)(dong)(dong)篩(shai)(shai)、直線振動(dong)(dong)(dong)(dong)篩(shai)(shai)、氣(qi)流篩(shai)(shai)分機、搖擺篩(shai)(shai)。