2025-1228
在(zai)當(dang)今(jin)科技(ji)飛速發(fa)展的時(shi)代(dai),電(dian)子(zi)設(she)備(bei)廣(guang)泛應用於(yu)生活、工業(ye)、醫療、通(tong)信(xin)等(deng)各(ge)個(ge)領(ling)域(yu),而(er)電(dian)子(zi)元器件作(zuo)為這(zhe)些(xie)設(she)備(bei)的基(ji)石(shi),其(qi)質(zhi)量與性(xing)能的優劣(lie)直(zhi)接決定(ding)了(le)整(zheng)個(ge)系(xi)統(tong)的可靠(kao)性(xing)和(he)穩定(ding)性。電(dian)子(zi)元器件檢(jian)測系統(tong)應運(yun)而(er)生,它(ta)如(ru)同壹位嚴謹(jin)細致的“質(zhi)檢(jian)員(yuan)”,為各(ge)類檢(jian)測需(xu)求提供強(qiang)有力(li)的保障。從(cong)外(wai)觀(guan)上(shang)看(kan),電(dian)子(zi)元器件檢(jian)測系統(tong)通(tong)常(chang)由多個(ge)功(gong)能模塊組(zu)成(cheng),包(bao)括(kuo)高(gao)精(jing)度(du)的測量儀器、自(zi)動化測試平(ping)臺、信號發(fa)生器、電(dian)源(yuan)供(gong)應單元以及(ji)數據(ju)處(chu)理與分(fen)析(xi)軟件等(deng)。這(zhe)些模塊相(xiang)互協(xie)作(zuo),構(gou)建起壹個(ge)復(fu)雜(za)而(er)又(you)精(jing)密的檢(jian)測網絡(luo)。萬(wan)用(yong)表則(ze)可快(kuai)速檢(jian)測電(dian)阻(zu)、電(dian)容(rong)、...
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2025-1219
科研用X射(she)線小(xiao)動物(wu)活體成(cheng)像系統(tong)是通(tong)過(guo)低(di)劑量(liang)X射(she)線穿(chuan)透動物(wu)組(zu)織(zhi),實現活體動物(wu)體內(nei)結(jie)構(gou)可視(shi)化的精(jing)密設(she)備(bei),廣(guang)泛應用於(yu)腫瘤學、影(ying)像學等(deng)領(ling)域(yu)。設(she)備(bei)核(he)心部件精(jing)密且對環(huan)境敏感(gan),規(gui)範的日常(chang)維(wei)護(hu)是保障成(cheng)像質(zhi)量、延(yan)長設備(bei)壽(shou)命的關鍵,具(ju)體(ti)細(xi)則(ze)如下(xia)。成(cheng)像室(shi)環(huan)境管控(kong)設備(bei)需(xu)放置(zhi)在(zai)恒(heng)溫恒濕(shi)的潔(jie)凈環(huan)境中,溫(wen)度(du)控(kong)制在(zai)18–25℃,濕(shi)度(du)保持(chi)在(zai)40%–60%,避免潮濕(shi)導致電(dian)路(lu)短路(lu)或探(tan)測器氧化。每日開機(ji)前檢(jian)查成(cheng)像室(shi)清(qing)潔(jie)度(du),用(yong)無(wu)塵布擦(ca)拭地(di)面(mian)和(he)設備(bei)外(wai)殼,禁止在(zai)室(shi)內(nei)存放腐(fu)蝕(shi)性(xing)試(shi)劑(ji)或產(chan)生粉塵的物(wu)品(pin)。定(ding)期檢(jian)查鉛(qian)防護(hu)門(men)密封(feng)性,...
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2025-1213
在(zai)工(gong)業生產和(he)質(zhi)量檢(jian)測領(ling)域(yu),X射(she)線探(tan)傷機宛如(ru)壹位神奇的“透視眼”,雖體型(xing)不(bu)大(da),卻擁有看(kan)穿(chuan)金屬內(nei)部(bu)隱(yin)秘(mi)角(jiao)落(luo)的非凡本領(ling)。它(ta)無(wu)需(xu)拆解(jie)物(wu)件,就能精(jing)準(zhun)揪(jiu)出隱藏其中(zhong)的缺(que)陷,為(wei)產(chan)品(pin)安(an)全與性(xing)能保駕護(hu)航(hang)。那麽(me),這(zhe)小(xiao)小(xiao)的機器究竟是怎樣(yang)揭(jie)開(kai)金屬內(nei)部(bu)神(shen)秘(mi)面(mian)紗的呢(ne)?壹、基(ji)本(ben)原(yuan)理:穿(chuan)透與成(cheng)像的奇妙之(zhi)旅(lv)X射(she)線,本(ben)質(zhi)上是壹種高(gao)頻電(dian)磁波,具(ju)有(you)較(jiao)強(qiang)的穿(chuan)透能力。當(dang)X射(she)線探(tan)傷機開(kai)啟時(shi),發(fa)射(she)器會(hui)向被檢(jian)測金屬部件發(fa)射(she)壹束穩定(ding)的X射(she)線。由(you)於(yu)金屬內(nei)部(bu)結(jie)構(gou)並(bing)非絕(jue)對(dui)均(jun)勻,存在(zai)諸(zhu)如氣(qi)孔、裂紋(wen)、夾(jia)雜(za)物(wu)等(deng)瑕疵的部位,對(dui)X射(she)線的吸收(shou)程度(du)...
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2025-122
鑄件X射(she)線檢(jian)測系統(tong)是集成(cheng)射(she)線發(fa)生、探測成(cheng)像、機械(xie)傳動與安(an)全(quan)防護(hu)的工業無(wu)損檢(jian)測設備(bei),核(he)心由X射(she)線發(fa)生系統(tong)、探測成(cheng)像系統(tong)、機械(xie)傳動系(xi)統(tong)、防護(hu)與控(kong)制系(xi)統(tong)四大(da)模塊構(gou)成(cheng),各(ge)模塊協(xie)同工作(zuo)實現鑄(zhu)件(jian)內(nei)部(bu)缺(que)陷的精(jing)準(zhun)檢(jian)測,具(ju)體(ti)結(jie)構(gou)如下(xia):X射(she)線發(fa)生系統(tong)作(zuo)為設(she)備(bei)核(he)心動力(li)源(yuan),負責產(chan)生穿(chuan)透鑄件(jian)的高(gao)能X射(she)線,主(zhu)要(yao)包(bao)含(han)X射(she)線管(guan)和(he)高(gao)壓發(fa)生器。X射(she)線管(guan)分(fen)密封(feng)式與開(kai)放(fang)式,密封(feng)式適(shi)配常(chang)規檢(jian)測,開放(fang)式(shi)可更(geng)換(huan)鎢靶、鉬(mu)靶等(deng)適(shi)配不同材(cai)質(zhi)鑄件;管(guan)體(ti)配備(bei)油(you)冷(leng)或水(shui)冷(leng)系統(tong),避免工(gong)作(zuo)時(shi)過(guo)熱損壞(huai)。高(gao)壓發(fa)生器提供10kV-450kV穩(wen)定(ding)...
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2025-1127
微(wei)焦(jiao)點(dian)工業CT是壹種基(ji)於(yu)微(wei)焦(jiao)點(dian)X射(she)線源(yuan)的工業計算機斷(duan)層(ceng)掃(sao)描(miao)技(ji)術(shu),主(zhu)要(yao)用於(yu)對材(cai)料、零件(jian)等(deng)進(jin)行無損檢(jian)測和(he)內(nei)部(bu)結(jie)構(gou)分析(xi)。以下是關(guan)於(yu)它(ta)的詳細介(jie)紹(shao):工作(zuo)原(yuan)理:微(wei)焦(jiao)點(dian)工業CT利用(yong)微(wei)焦(jiao)點(dian)X射(she)線管(guan)發(fa)射(she)X射(she)線,X射(she)線穿(chuan)透被檢(jian)測物(wu)體後,由(you)探(tan)測器接收(shou),探測器將接收(shou)到(dao)的X射(she)線信(xin)號(hao)轉(zhuan)換為電(dian)信(xin)號(hao),再經(jing)過模數轉(zhuan)換(huan)成(cheng)為數字信號。計算機通(tong)過(guo)對(dui)這(zhe)些數字信號進(jin)行(xing)處(chu)理,運(yun)用特定(ding)的重建算法(fa),如(ru)濾波反投(tou)影算法(fa)等(deng),重(zhong)建出物(wu)體的三(san)維(wei)斷(duan)層(ceng)圖像,從而(er)實現對(dui)物(wu)體內(nei)部(bu)結(jie)構(gou)的非破壞(huai)性(xing)檢(jian)測。技(ji)術(shu)特(te)點高(gao)分辨(bian)率(lv):空(kong)間(jian)分(fen)辨(bian)率(lv)可(ke)達1μm-10...
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2025-1110
X射(she)線小(xiao)動物(wu)活體成(cheng)像系統(tong)的適(shi)用(yong)範圍聚(ju)焦(jiao)於(yu)小(xiao)動物(wu)(小(xiao)鼠(shu)、大(da)鼠等(deng))活體狀(zhuang)態下(xia)的結(jie)構(gou)觀(guan)察、疾(ji)病監(jian)測、療效(xiao)評(ping)估等(deng)研(yan)究場景(jing),覆蓋(gai)基(ji)礎醫學、藥(yao)學、生命科學等(deng)多(duo)個(ge)領(ling)域(yu),具(ju)體(ti)如(ru)下(xia):壹、基(ji)礎解(jie)剖與發(fa)育(yu)生物(wu)學研(yan)究(jiu)骨骼(ge)系(xi)統(tong)觀(guan)察:清(qing)晰(xi)顯示(shi)小(xiao)動物(wu)骨骼(ge)形(xing)態,用(yong)於(yu)骨骼(ge)發(fa)育(yu)異(yi)常(chang)、骨質(zhi)疏松、骨骼(ge)畸(ji)形(xing)等(deng)基(ji)礎研究(jiu),以及(ji)胚(pei)胎(tai)期(qi)骨骼(ge)形(xing)成(cheng)的動態追(zhui)蹤(zong)。臟器結(jie)構(gou)定(ding)位:觀(guan)察肝臟、腎(shen)臟(zang)、心臟、肺等(deng)臟(zang)器的輪(lun)廓(kuo)與位(wei)置(zhi),研究(jiu)正常(chang)解(jie)剖結(jie)構(gou)及(ji)發(fa)育(yu)過(guo)程中(zhong)臟器形(xing)態的變(bian)化規律(lv)。二、疾(ji)病模型(xing)構(gou)建與監(jian)測腫瘤研究(jiu):動態監(jian)測腫瘤在(zai)活體內(nei)的生長大(da)小(xiao)、體(ti)...
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2025-1024
鑄(zhu)件X射(she)線檢(jian)測系統(tong)憑借無損探傷優勢(shi),聚(ju)焦(jiao)“質(zhi)量把控(kong)”與“安(an)全(quan)防護(hu)”,廣泛應用於(yu)對(dui)鑄件可(ke)靠(kao)性(xing)要(yao)求嚴苛的多行業(ye),核心場景(jing)如下(xia):在(zai)汽車(che)及(ji)新能源汽車(che)領(ling)域(yu),重(zhong)點檢(jian)測動力(li)與安(an)全(quan)部件(jian)。發(fa)動機(ji)缸(gang)體、變(bian)速箱(xiang)殼體(ti)需(xu)排查縮(suo)孔與夾(jia)雜(za)物(wu),避免機(ji)油(you)滲(shen)漏(lou)或結(jie)構(gou)強(qiang)度(du)不(bu)足;新能源汽車(che)電(dian)池(chi)包(bao)殼(ke)體(ti)、電(dian)機(ji)端(duan)蓋(gai)需(xu)無影(ying)響(xiang)密封(feng)性的缺(que)陷,保障電(dian)池(chi)安(an)全(quan);輕(qing)量化鋁合金鑄件如車(che)門(men)框(kuang)架(jia),需(xu)識別壓鑄(zhu)產(chan)生的氣(qi)孔,適(shi)配汽車(che)減重(zhong)需(xu)求。航(hang)空航(hang)天(tian)領(ling)域(yu)對(dui)檢(jian)測精(jing)度(du)要(yao)求非常(chang)高(gao),渦(wo)輪(lun)葉(ye)片(pian)、燃(ran)燒(shao)室(shi)等(deng)發(fa)動機(ji)部(bu)件,需(xu)精(jing)準(zhun)識(shi)別0.1mm級(ji)微(wei)小(xiao)裂紋(wen)與夾(jia)雜(za)物(wu),應...
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2025-919
微(wei)焦(jiao)點(dian)工業CT是通(tong)過(guo)微(wei)焦(jiao)點(dian)X射(she)線源(yuan)與高(gao)分辨(bian)率(lv)探(tan)測器,對工業(ye)產(chan)品(pin)進(jin)行無損三(san)維(wei)成(cheng)像的檢(jian)測設備(bei),核(he)心功能是在(zai)不(bu)破壞(huai)樣(yang)品(pin)的前提下(xia),清晰(xi)呈(cheng)現內(nei)部(bu)結(jie)構(gou)細節與缺(que)陷。壹、核心功能高(gao)分辨(bian)率(lv)三(san)維(wei)成(cheng)像:憑借微米(mi)級(ji)甚(shen)至(zhi)納(na)米(mi)級(ji)焦(jiao)點(dian)的X射(she)線源(yuan),可(ke)獲(huo)取精(jing)度(du)達1-10μm的三(san)維(wei)斷(duan)層(ceng)圖像,清晰(xi)顯示(shi)產品(pin)內(nei)部(bu)的微小(xiao)結(jie)構(gou),如芯(xin)片(pian)引(yin)線(xian)鍵合、材(cai)料孔隙(xi)、微小(xiao)裂紋(wen)等(deng)。無(wu)損缺(que)陷檢(jian)測:無需(xu)拆解(jie)或破(po)壞(huai)樣(yang)品(pin),就(jiu)能識別內(nei)部(bu)隱(yin)藏缺(que)陷,包(bao)括(kuo)裂紋(wen)、氣(qi)泡(pao)、夾(jia)雜(za)、疏松、裝(zhuang)配錯(cuo)位等(deng),且可量化缺(que)陷的大(da)小(xiao)、位(wei)置(zhi)和(he)形(xing)態。結(jie)構(gou)尺寸測量:基(ji)於(yu)三(san)維(wei)圖(tu)像進行(xing)...
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