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  • 2023

    7-17

    全自(zi)動(dong)真(zhen)空(kong)脫(tuo)氣(qi)(qi)(qi)儀(yi)(yi)是(shi)一種(zhong)常(chang)見(jian)的(de)(de)(de)實驗室(shi)設(she)(she)備(bei),用于(yu)去除樣(yang)品(pin)中的(de)(de)(de)氣(qi)(qi)(qi)體和溶解氣(qi)(qi)(qi)體,以便進行(xing)各種(zhong)實驗和分析(xi)。下面是(shi)關于(yu)全自(zi)動(dong)真(zhen)空(kong)脫(tuo)氣(qi)(qi)(qi)儀(yi)(yi)的(de)(de)(de)使用方(fang)法的(de)(de)(de)詳(xiang)細(xi)介(jie)紹。首先(xian),確保(bao)設(she)(she)備(bei)的(de)(de)(de)電源已(yi)經(jing)連接(jie),并且儀(yi)(yi)器處(chu)(chu)(chu)于(yu)關閉狀態。接(jie)下來,準備(bei)待處(chu)(chu)(chu)理(li)的(de)(de)(de)樣(yang)品(pin),并確保(bao)樣(yang)品(pin)容器的(de)(de)(de)密(mi)封性良好(hao)。接(jie)著(zhu),打開設(she)(she)備(bei)的(de)(de)(de)操作面板,根據實驗要求(qiu)選(xuan)擇合適的(de)(de)(de)操作模式和參數(shu)。常(chang)見(jian)的(de)(de)(de)操作模式包括快(kuai)速排氣(qi)(qi)(qi)、恒溫(wen)脫(tuo)氣(qi)(qi)(qi)等。此外,還可以設(she)(she)置(zhi)脫(tuo)氣(qi)(qi)(qi)時間(jian)、溫(wen)度(du)、壓力等參數(shu),根據具(ju)體實驗要求(qiu)進行(xing)調整。在設(she)(she)置(zhi)好(hao)參數(shu)后(hou),將待處(chu)(chu)(chu)理(li)的(de)(de)(de)樣(yang)品(pin)置(zhi)于(yu)全自(zi)動(dong)真(zhen)空(kong)脫(tuo)氣(qi)(qi)(qi)儀(yi)(yi)的(de)(de)(de)處(chu)(chu)(chu)理(li)...

  • 2023

    6-16

    全自(zi)動真空脫氣機是(shi)一種(zhong)用(yong)于(yu)(yu)去除物質中的(de)(de)氣體或水分的(de)(de)設(she)(she)備(bei),廣泛應用(yong)于(yu)(yu)化工、制藥(yao)等(deng)領域。為了確保(bao)(bao)(bao)其正常運轉和延(yan)長使(shi)用(yong)壽命,以下(xia)是(shi)該設(she)(she)備(bei)的(de)(de)維護保(bao)(bao)(bao)養方法:1.定(ding)(ding)期(qi)清(qing)洗(xi)(xi)(xi)(xi):在(zai)使(shi)用(yong)過程中,設(she)(she)備(bei)內(nei)部(bu)容(rong)易積累各種(zhong)污垢和雜質,影(ying)響(xiang)真空度和脫水效果(guo)。定(ding)(ding)期(qi)清(qing)洗(xi)(xi)(xi)(xi)可有(you)效地解決這個(ge)問(wen)題(ti)。清(qing)洗(xi)(xi)(xi)(xi)時應注意使(shi)用(yong)專(zhuan)門的(de)(de)清(qing)洗(xi)(xi)(xi)(xi)劑,并(bing)仔(zi)細擦(ca)拭所有(you)表面。2.定(ding)(ding)期(qi)更換油封(feng)(feng):油封(feng)(feng)是(shi)保(bao)(bao)(bao)證設(she)(she)備(bei)密封(feng)(feng)性(xing)的(de)(de)重要(yao)組成部(bu)分。如果(guo)油封(feng)(feng)老化或磨損,將導致(zhi)設(she)(she)備(bei)泄漏(lou)并(bing)降低(di)真空度。因此(ci),定(ding)(ding)期(qi)更換油封(feng)(feng)是(shi)必要(yao)的(de)(de)。3.更換濾芯:濾芯有(you)助于(yu)(yu)防(fang)止(zhi)污染(ran)和保(bao)(bao)(bao)持(chi)真空...

  • 2023

    5-25

    全(quan)自動(dong)真(zhen)空(kong)脫氣(qi)機是一種常見的(de)(de)實(shi)驗室(shi)設(she)備(bei),可(ke)以(yi)用于(yu)去除(chu)樣(yang)品(pin)中的(de)(de)氣(qi)體和水分(fen)。以(yi)下是該(gai)設(she)備(bei)的(de)(de)使用方(fang)法及(ji)注意事項。一、使用方(fang)法:1.準備(bei)樣(yang)品(pin):將(jiang)需要(yao)去除(chu)氣(qi)體和水分(fen)的(de)(de)樣(yang)品(pin)放(fang)置(zhi)于(yu)樣(yang)品(pin)架上,并(bing)保持樣(yang)品(pin)均(jun)勻(yun)分(fen)布,并(bing)且不要(yao)超過(guo)樣(yang)品(pin)架的(de)(de)負(fu)載。2.設(she)置(zhi)參(can)數(shu):根(gen)據樣(yang)品(pin)的(de)(de)特(te)性以(yi)及(ji)去除(chu)氣(qi)體和水分(fen)的(de)(de)要(yao)求,設(she)置(zhi)好真(zhen)空(kong)度、脫氣(qi)時(shi)間和溫(wen)度等參(can)數(shu)。3.啟動(dong)設(she)備(bei):按下啟動(dong)按鈕(niu),儀器會開始工(gong)作,并(bing)根(gen)據設(she)定的(de)(de)參(can)數(shu)進行操(cao)作。4.監控(kong)進程:在(zai)脫氣(qi)過(guo)程中,應監控(kong)設(she)備(bei)的(de)(de)工(gong)作狀態并(bing)注意觀察樣(yang)品(pin)的(de)(de)變化情(qing)況,以(yi)便及(ji)時(shi)調整參(can)數(shu)或停止操(cao)...

  • 2023

    5-12

    溶(rong)出(chu)(chu)杯(bei)清(qing)(qing)洗(xi)儀是一種用于清(qing)(qing)洗(xi)和(he)準(zhun)備(bei)藥(yao)(yao)品的(de)(de)設(she)備(bei),廣泛應用于制(zhi)(zhi)藥(yao)(yao)工(gong)業。在制(zhi)(zhi)造藥(yao)(yao)品時,溶(rong)出(chu)(chu)測試(shi)是一項重要的(de)(de)質(zhi)量(liang)控制(zhi)(zhi)步驟,需(xu)(xu)要對(dui)藥(yao)(yao)品進(jin)行溶(rong)出(chu)(chu)度測試(shi),以確(que)保它們滿足(zu)規定(ding)的(de)(de)標準(zhun)。因(yin)此,溶(rong)出(chu)(chu)杯(bei)清(qing)(qing)洗(xi)儀的(de)(de)作(zuo)用非(fei)常關鍵。溶(rong)出(chu)(chu)杯(bei)清(qing)(qing)洗(xi)儀的(de)(de)主要部分是一個自(zi)動化(hua)的(de)(de)清(qing)(qing)洗(xi)系統,可以快速、有效(xiao)地(di)清(qing)(qing)洗(xi)多(duo)個溶(rong)出(chu)(chu)杯(bei)。該設(she)備(bei)通常由水槽(cao)、清(qing)(qing)洗(xi)頭、噴嘴、管道和(he)電子控制(zhi)(zhi)器組(zu)成。當需(xu)(xu)要清(qing)(qing)洗(xi)溶(rong)出(chu)(chu)杯(bei)時,將其放(fang)入水槽(cao)中并啟動清(qing)(qing)洗(xi)過程。清(qing)(qing)洗(xi)頭和(he)噴嘴會向溶(rong)出(chu)(chu)杯(bei)中噴灑清(qing)(qing)洗(xi)劑和(he)水,清(qing)(qing)洗(xi)溶(rong)出(chu)(chu)杯(bei)內的(de)(de)殘留物質(zhi)。清(qing)(qing)洗(xi)結束后,電子控制(zhi)(zhi)器會發出(chu)(chu)信號提示...

  • 2023

    4-21

    溶(rong)(rong)(rong)出(chu)(chu)杯(bei)(bei)(bei)(bei)清洗(xi)(xi)(xi)儀(yi)是(shi)(shi)一款溶(rong)(rong)(rong)出(chu)(chu)杯(bei)(bei)(bei)(bei)清洗(xi)(xi)(xi)專用(yong)(yong)設備(bei),無需將杯(bei)(bei)(bei)(bei)體(ti)從溶(rong)(rong)(rong)出(chu)(chu)度儀(yi)上取出(chu)(chu),直接(jie)清洗(xi)(xi)(xi)即可,避免了裝卸溶(rong)(rong)(rong)出(chu)(chu)杯(bei)(bei)(bei)(bei)之繁瑣、易于(yu)破碎之風險;該儀(yi)器前端有兩個左右對(dui)稱手(shou)柄,底部具(ju)有四(si)個腳輪可360度旋轉。具(ju)有體(ti)積小巧,移(yi)動方(fang)便等(deng)特點(dian),另外的設計能(neng)夠滿足進口及國產(chan)等(deng)不同尺寸的溶(rong)(rong)(rong)出(chu)(chu)杯(bei)(bei)(bei)(bei)清洗(xi)(xi)(xi),無論杯(bei)(bei)(bei)(bei)大杯(bei)(bei)(bei)(bei)小,杯(bei)(bei)(bei)(bei)高杯(bei)(bei)(bei)(bei)低均(jun)無需更換任何(he)部件(jian),通用(yong)(yong)性兼容性好,真正做到一機多(duo)用(yong)(yong)溶(rong)(rong)(rong)出(chu)(chu)杯(bei)(bei)(bei)(bei)清洗(xi)(xi)(xi)儀(yi)是(shi)(shi)一種用(yong)(yong)于(yu)藥物分析(xi)中的實驗設備(bei),其主要作用(yong)(yong)是(shi)(shi)對(dui)溶(rong)(rong)(rong)出(chu)(chu)杯(bei)(bei)(bei)(bei)進行清洗(xi)(xi)(xi)和消毒。以(yi)下是(shi)(shi)該設備(bei)的使(shi)用(yong)(yong)方(fang)法(fa)及注意事項:一、使(shi)用(yong)(yong)方(fang)法(fa):1、準備(bei)工作:...

  • 2023

    4-11

    廢液(ye)密(mi)封(feng)安(an)全蓋(gai)是一種用于封(feng)閉(bi)廢液(ye)容器的設備,其(qi)主要(yao)(yao)目(mu)的是防止廢液(ye)泄(xie)漏和(he)污染環(huan)境(jing)。該安(an)全蓋(gai)通(tong)常由密(mi)封(feng)墊、夾(jia)緊裝置(zhi)和(he)手(shou)柄(bing)等組(zu)成,可(ke)(ke)以(yi)有(you)(you)效地保護工作(zuo)人(ren)員(yuan)和(he)環(huan)境(jing)不受有(you)(you)害物質(zhi)的侵(qin)害。廢液(ye)是指(zhi)在生(sheng)產和(he)其(qi)他活(huo)動中(zhong)(zhong)產生(sheng)的無用物質(zhi),其(qi)中(zhong)(zhong)可(ke)(ke)能包(bao)含有(you)(you)害化學物質(zhi)和(he)有(you)(you)毒氣(qi)體,如(ru)果(guo)不加以(yi)處(chu)(chu)理,將對人(ren)類健康和(he)環(huan)境(jing)造成嚴重威脅。因此,對于廢液(ye)處(chu)(chu)理過程中(zhong)(zhong)的安(an)全管(guan)理非常重要(yao)(yao)。廢液(ye)密(mi)封(feng)安(an)全蓋(gai)采(cai)用可(ke)(ke)靠的密(mi)封(feng)設計,可(ke)(ke)以(yi)確保容器內的廢液(ye)不會意外泄(xie)漏。同時,在使用時通(tong)過夾(jia)緊裝置(zhi)固定安(an)全蓋(gai),避(bi)免了人(ren)員(yuan)誤操作(zuo)導致的廢液(ye)泄(xie)漏。...

  • 2023

    3-23

    許多(duo)(duo)實驗(yan)室專業(ye)人(ren)員(yuan)認為(wei)通(tong)風(feng)(feng)柜(ju)(ju)就是通(tong)風(feng)(feng)柜(ju)(ju)。如果(guo)它有(you)(you)(you)四(si)面(mian),并且(qie)(qie)前面(mian)是玻璃制(zhi)成的,他們稱它為(wei)通(tong)風(feng)(feng)柜(ju)(ju)。不(bu)過,如果(guo)你(ni)仔細(xi)看(kan),有(you)(you)(you)生(sheng)物(wu)安(an)全柜(ju)(ju),放射性(xing)通(tong)風(feng)(feng)柜(ju)(ju),化學(xue)通(tong)風(feng)(feng)柜(ju)(ju),環境通(tong)風(feng)(feng)柜(ju)(ju),這個(ge)清單還有(you)(you)(you)很多(duo)(duo)。在化學(xue)通(tong)風(feng)(feng)柜(ju)(ju)中,有(you)(you)(you)許多(duo)(duo)專用(yong)(yong)通(tong)風(feng)(feng)柜(ju)(ju)可(ke)以安(an)全地容(rong)納各種類型的化學(xue)危害(hai)。然后(hou)你(ni)會(hui)看(kan)到一(yi)個(ge)非常(chang)明顯的外(wai)觀:帶風(feng)(feng)管(guan)(guan)的通(tong)風(feng)(feng)柜(ju)(ju)和(he)無風(feng)(feng)管(guan)(guan)的通(tong)風(feng)(feng)柜(ju)(ju)。對于使用(yong)(yong)者(zhe)和(he)實驗(yan)室管(guan)(guan)理(li)者(zhe)來說,無管(guan)(guan)道通(tong)風(feng)(feng)柜(ju)(ju)是英雄。同時,對安(an)全人(ren)員(yuan)而言,無管(guan)(guan)式(shi)通(tong)風(feng)(feng)柜(ju)(ju)會(hui)令(ling)人(ren)頭痛。無管(guan)(guan)式(shi)通(tong)風(feng)(feng)柜(ju)(ju)的優(you)點是我們都知道的。它們是靈活(huo)且(qie)(qie)適應性(xing)強的,不(bu)需要管(guan)(guan)道系...

  • 2023

    3-10

    無(wu)管道(dao)通風(feng)(feng)柜(ju)無(wu)管道(dao)通風(feng)(feng)柜(ju)可(ke)存儲大多數(shu)在實驗室使用(yong)(yong)的化學品,凈化柜(ju)內(nei)(nei)有(you)毒氣(qi)體(ti)(ti),保護實驗室安(an)全。我們(men)在使用(yong)(yong)通風(feng)(feng)柜(ju)時,需要遵循一定的規(gui)(gui)章規(gui)(gui)范,只有(you)這樣(yang)才能發揮它(ta)的全部效果。那(nei)么無(wu)管道(dao)通風(feng)(feng)柜(ju)的使用(yong)(yong)規(gui)(gui)范有(you)哪些呢(ni)?下面一起來(lai)了解一下吧。1、通風(feng)(feng)柜(ju)使用(yong)(yong)前應(ying)檢(jian)查電(dian)源,給排水、氣(qi)體(ti)(ti)等各種開關及(ji)(ji)管路是否(fou)正(zheng)常。2、打(da)開照明(ming)設備,檢(jian)查視光源及(ji)(ji)柜(ju)體(ti)(ti)內(nei)(nei)部是否(fou)正(zheng)常。3、打(da)開抽風(feng)(feng)機(ji),約3分鐘內(nei)(nei),靜(jing)聽(ting)運轉是否(fou)正(zheng)常。4、通風(feng)(feng)柜(ju)依以上(shang)順(shun)序檢(jian)查時,如(ru)有(you)問(wen)題,請(qing)即(ji)暫停使用(yong)(yong),并(bing)通知保養單位處理(li)。5、通風(feng)(feng)柜(ju)關機(ji)前,抽風(feng)(feng)機(ji)...

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