超聲波換能器是什麼？

使(shi)用(yong)超(chao)聲(sheng)波(bo)換(huan)能(neng)器(qi)最(zui)主(zhu)要(yao)考(kao)慮(lv)的(de)問(wen)題(ti)就(jiu)是(shi)與(yu)輸(shu)入(ru)輸(shu)出(chu)端(duan)的(de)匹(pi)配(pei)，其(qi)次(ci)是(shi)機(ji)械(xie)安(an)裝(zhuang)和(he)配(pei)合(he)尺(chi)寸(cun)。換(huan)能(neng)器(qi)的(de)頻(pin)率(lv)相(xiang)對(dui)而(er)言(yan)還(hai)比(bi)較(jiao)直(zhi)觀(guan)些(xie)。該(gai)頻(pin)率(lv)是(shi)指(zhi)用(yong)頻(pin)率(lv)（函數）發(fa)生(sheng)器(qi)，毫(hao)伏(fu)表(biao)，示(shi)波(bo)器(qi)等(deng)通(tong)過(guo)傳(chuan)輸(shu)線(xian)路(lu)法(fa)測(ce)得(de)的(de)頻(pin)率(lv)，或(huo)用(yong)網(wang)絡(luo)阻(zu)抗(kang)分(fen)析(xi)儀(yi)等(deng)類(lei)似(si)儀(yi)表(biao)測(ce)得(de)的(de)頻(pin)率(lv)。一(yi)般(ban)通(tong)稱(cheng)小(xiao)信(xin)號(hao)頻(pin)率(lv)。與(yu)它(ta)相(xiang)對(dui)應(ying)的(de)是(shi)上(shang)機(ji)頻(pin)率(lv)，即(ji)客(ke)戶(hu)將(jiang)換(huan)能(neng)器(qi)通(tong)過(guo)電(dian)纜(lan)連(lian)到(dao)機(ji)箱(xiang)上(shang)，通(tong)電(dian)後(hou)空(kong)載(zai)或(huo)有(you)載(zai)時(shi)測(ce)得(de)的(de)實(shi)際(ji)工(gong)作(zuo)頻(pin)率(lv)。因(yin)客(ke)戶(hu)匹(pi)配(pei)電(dian)路(lu)各(ge)不(bu)相(xiang)同(tong)，同(tong)樣(yang)的(de)換(huan)能(neng)器(qi)在(zai)不(bu)同(tong)的(de)驅(qu)動(dong)電(dian)源(yuan)（電箱）表現出來的頻率是不同的，這樣的頻率不能作為交流討論的依據。 

1、 試用時效果不好怎麼辦 ？

試用時常見的問題是晶片開裂、無力、易過載、電極片打火
、電極片開裂
、發熱嚴重
、怪聲、漏波
、晶片錯位。　　 

應(ying)該(gai)說(shuo)，在(zai)試(shi)用(yong)階(jie)段(duan)出(chu)現(xian)一(yi)些(xie)問(wen)題(ti)是(shi)很(hen)正(zheng)常(chang)的(de)，也(ye)可(ke)以(yi)說(shuo)是(shi)必(bi)然(ran)的(de)。其(qi)原(yuan)因(yin)從(cong)宏(hong)觀(guan)上(shang)說(shuo)主(zhu)要(yao)是(shi)國(guo)內(nei)超(chao)聲(sheng)波(bo)工(gong)業(ye)發(fa)展(zhan)的(de)曆(li)史(shi)還(hai)比(bi)較(jiao)短(duan)
，技(ji)術(shu)和(he)經(jing)驗(yan)積(ji)累(lei)還(hai)不(bu)夠(gou)。具(ju)體(ti)到(dao)用(yong)戶(hu)
，則(ze)有(you)各(ge)種(zhong)各(ge)樣(yang)的(de)原(yuan)因(yin)。如(ru)對(dui)超(chao)聲(sheng)波(bo)係(xi)統(tong)沒(mei)有(you)深(shen)刻(ke)和(he)充(chong)分(fen)的(de)理(li)解(jie)，驅(qu)動(dong)電(dian)路(lu)是(shi)模(mo)仿(fang)國(guo)外(wai)產(chan)品(pin)，結(jie)構(gou)設(she)計(ji)及(ji)模(mo)具(ju)是(shi)師(shi)傅(fu)教(jiao)的(de)
，沒(mei)有(you)深(shen)厚(hou)的(de)理(li)論(lun)基(ji)礎(chu)
，檢(jian)測(ce)和(he)測(ce)量(liang)儀(yi)器(qi)缺(que)乏(fa)
，工(gong)廠(chang)生(sheng)產(chan)任(ren)務(wu)繁(fan)重(zhong)
，客(ke)戶(hu)趕(gan)貨(huo)等(deng)等(deng)。 

fashenglewenti，womenrenweiyuanyinkeyiguiweisanlei。qiyishikehudequdongdianyuanhuomojujizhuangpeiyouwenti

，qiershiwomendehuannengqijibianfuganyouwenti，disanshishuangfangdechanpindoumeiyouwenti，danbupipei。 

第di一yi種zhong情qing況kuang
，我wo們men建jian議yi客ke戶hu積ji極ji的de查zha找zhao原yuan因yin

，或huo向xiang同tong行xing請qing教jiao，或huo與yu我wo們men公gong司si技ji術shu人ren員yuan溝gou通tong，盡jin快kuai改gai進jin。就jiu算suan您nin不bu采cai用yong我wo們men公gong司si的de產chan品pin，但dan改gai進jin自zi身shen存cun在zai的de問wen題ti絕jue對dui是shi有you利li而er無wu害hai的de。 

第(di)二(er)種(zhong)情(qing)況(kuang)也(ye)是(shi)必(bi)定(ding)會(hui)發(fa)生(sheng)的(de)，隻(zhi)不(bu)過(guo)發(fa)現(xian)的(de)可(ke)能(neng)性(xing)很(hen)小(xiao)。我(wo)們(men)公(gong)司(si)可(ke)以(yi)自(zi)豪(hao)的(de)說(shuo)，我(wo)們(men)公(gong)司(si)生(sheng)產(chan)國(guo)內(nei)產(chan)品(pin)質(zhi)量(liang)最(zui)好(hao)品(pin)種(zhong)最(zui)全(quan)的(de)大(da)功(gong)率(lv)超(chao)聲(sheng)波(bo)換(huan)能(neng)器(qi)，變(bian)幅(fu)杆(gan)
，國(guo)內(nei)大(da)的(de)超(chao)聲(sheng)波(bo)設(she)備(bei)整(zheng)機(ji)企(qi)業(ye)幾(ji)乎(hu)全(quan)是(shi)我(wo)們(men)的(de)客(ke)戶(hu)。而(er)且(qie)，我(wo)們(men)每(mei)種(zhong)換(huan)能(neng)器(qi)都(dou)有(you)許(xu)多(duo)客(ke)戶(hu)同(tong)時(shi)在(zai)使(shi)用(yong)。通(tong)過(guo)客(ke)戶(hu)使(shi)用(yong)故(gu)障(zhang)反(fan)饋(kui)意(yi)見(jian)
，我(wo)們(men)對(dui)每(mei)種(zhong)換(huan)能(neng)器(qi)產(chan)品(pin)的(de)平(ping)均(jun)質(zhi)量(liang)水(shui)平(ping)是(shi)非(fei)常(chang)清(qing)楚(chu)的(de)
，同(tong)時(shi)有(you) ISO9000 質量認證體係和嚴格的工藝和檢驗，我們換能器產品的質量是有保證的。在正常情況下，我們出廠產品的合格率是 100%。

disanzhongqingkuangshizuichangjiande
，jiushikehudequdongdianyuanshihaode，huannengqiyeshihaode，zuzhuangyeshizhengchangde

，danshigebufenbupipei。yinqibupipeidezhuyaocanshushihuannengqidepinlvhedianrongliang。youyugezhongyuanyin，kehugaosuwomendeshujubushitaiheshi，zhejiubiranhuizaochengbupipeidexianxiang。 

針(zhen)對(dui)這(zhe)一(yi)情(qing)況(kuang)
，解(jie)決(jue)的(de)辦(ban)法(fa)是(shi)客(ke)戶(hu)調(tiao)整(zheng)自(zi)己(ji)的(de)驅(qu)動(dong)電(dian)源(yuan)的(de)匹(pi)配(pei)參(can)數(shu)以(yi)適(shi)合(he)我(wo)們(men)的(de)換(huan)能(neng)器(qi)，這(zhe)對(dui)客(ke)戶(hu)的(de)技(ji)術(shu)要(yao)求(qiu)比(bi)較(jiao)高(gao)，也(ye)會(hui)造(zao)成(cheng)客(ke)戶(hu)驅(qu)動(dong)電(dian)源(yuan)標(biao)準(zhun)不(bu)統(tong)一(yi)，增(zeng)加(jia)了(le)管(guan)理(li)上(shang)的(de)難(nan)度(du)
，這(zhe)一(yi)方(fang)法(fa)不(bu)是(shi)太(tai)好(hao)
，我(wo)們(men)不(bu)提(ti)倡(chang)。 

diergebanfashikehuzaizaixiyanjiuyixiazijidejixiangheyuanlaishiyongdehuannengqidegexiangcanshu。duihuannengqilianbianfuganhoujilianmojuhoudexinhaopinlvjishangjipinlvzhongxincesuanyibian，baokuoyongdaxiaobutongdedianrongliangdehuannengqizuoyixiashiyan，yiqiuzhaodaozuijiadecanshu，zaigaosuwomen。ruojiaodezheyangzuotaimafan
，haiyouyigejiandandebanfa

，jiushiqingninjiangyuanbenzhengzaiyongdejiaodegennidequdongdianyuanpeidebijiaohaodehuannengqidecanshucelianghougaosuwomen。huozhezaijiandanyidian，ninyebuyongcele，jiuqingjianghuannengqijigeiwomen

，youwomendegaojingduyiqizuozhuanyedeceliang，zaijiangyangpingeinijihui。womengongsiduitongyipinzhonghuannengqizhunbeileyixiliedebutongpinlvhedianrongliang。liru，biaocheng 15K 的換能器頻率從 14.5—15.0 都有
，標稱 20K 的換能器的頻率從 19.5—20.0 douyou，dianrongliangyeyougaodihenduozhong。womenfahuoqiandouhuizhengqiukehudeyijian，yaoshenmepinlv

，shenmedianrongliang。zongeryanzhi
，zhiyaoninengtigongzhunquedecanshuyaoqiu

，womenkeyibaozhengtigonggeininheshidehuannengqi。