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簡要(yao)描述(shu):全自動幹式(shi)氮(dan)吹儀(yi)多樣品定(ding)容(rong)定(ding)量(liang)吹掃儀(yi)全自動定(ding)容(rong)型幹式(shi)氮(dan)吹儀(yi)是(shi)我司(si)結合(he)實(shi)驗室(shi)使用需(xu)求,從使用者方便(bian)安全快(kuai)捷(jie)穩定(ding)等(deng)多角(jiao)度(du)升級(ji)的(de)新(xin)型濃縮定(ding)容(rong)產品,具(ju)有(you)無人值(zhi)守、準確定(ding)容(rong)、大(da)批量濃(nong)縮的(de)特(te)點(dian),可多組(zu)數(shu)據儲存功能,實(shi)現了全(quan)自動化的定(ding)量(liang)及批量濃(nong)縮,濃(nong)縮全(quan)程(cheng),壹(yi)手掌握,讓繁(fan)瑣(suo)的濃(nong)縮過程變(bian)得(de)靈(ling)活(huo)、省(sheng)心(xin)、高(gao)效和(he)安全。
更(geng)新(xin)時間:2023-10-09
產品型(xing)號:AYAN-AUTOM12G
廠商性質(zhi):生產廠家(jia)
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全自動幹式(shi)氮(dan)吹儀(yi)多樣品定(ding)容(rong)定(ding)量(liang)吹掃儀(yi)
1.7英寸大(da)液(ye)晶觸摸(mo)屏(ping)控制,同時(shi)可以處理(li)1-24支(zhi)大(da)容(rong)量樣品
2.采(cai)用進(jin)口光學傳感(gan)器進(jin)行定(ding)容(rong),可定(ding)容(rong)至0.5ml/1ML/2ML
3.采(cai)用獨(du)立(li)定(ding)容(rong)調(tiao)節裝(zhuang)置,確保不同顏(yan)色溶(rong)劑的(de)定(ding)容(rong)性
4.濃(nong)縮至預(yu)設容量(liang)時(shi),系統自動停(ting)止(zhi)相應通道(dao)的(de)氮氣(qi)吹掃,並(bing)壹(yi)直(zhi)報(bao)警提示,提示報 警功能可選(xuan)擇關(guan)或(huo)開(kai)
5.加(jia)熱方(fang)式(shi)采(cai)用幹(gan)式(shi)加(jia)熱,防(fang)止(zhi)樣品收(shou)到水(shui)氣(qi)汙(wu)染(ran),確保樣品的(de)安全性與(yu)準(zhun)確性
6.加(jia)熱模(mo)塊(kuai)采用純(chun)航(hang)空鋁材(cai)質(zhi),升溫(wen)速(su)度(du)快(kuai)且均勻性好,且模塊可任意(yi)更(geng)換(huan)
7采(cai)用自動調(tiao)壓(ya)裝(zhuang)置,保證(zheng)各個(ge)氣(qi)路的氣(qi)壓(ya)均勻性
8.內置多組(zu)數(shu)據存儲功能,可及(ji)時(shi)查(zha)看(kan)機(ji)器運(yun)行數據
9.采(cai)用液(ye)壓(ya)式(shi)雙(shuang)重(zhong)密封(feng)門(men)鏡(jing)保護(hu)系(xi)統,采(cai)用內置循(xun)環(huan)風(feng)機(ji)系(xi)統,確保無揮發物泄(xie)漏
10.氮(dan)氣(qi)預(yu)熱功能,通(tong)入(ru)的(de)氣(qi)體(ti)都是(shi)熱氣(qi)(溫(wen)度(du):45度(du)左(zuo)右)加(jia)快(kuai)了(le)樣品的(de)濃縮反應,也防(fang)止(zhi)了(le)揮發的(de)濃(nong)縮液(ye)與(yu)吹針(zhen)之間(jian)冷(leng)凝(ning),保證(zheng)樣品不會受(shou)到汙染(ran)和(he)交叉感(gan)染(ran)
11.氮(dan)氣(qi)預(yu)熱功能以及獨(du)立(li)節流(liu)電(dian)磁(ci)閥控制,保證(zheng)了氣(qi)路的氣(qi)密性,大(da)大(da)節約氮氣(qi)用量(liang)。

全(quan)自動幹式(shi)氮(dan)吹儀(yi)多樣品定(ding)容(rong)定(ding)量(liang)吹掃儀(yi)
全(quan)自動氮吹儀(yi)操作(zuo)流(liu)程1.打開(kai)全(quan)自動氮氣(qi)吹掃儀(yi)氣(qi)鋼(gang)瓶氣(qi)閥(fa)開(kai)關(guan),打開(kai)分(fen)壓(ya)表開(kai)關(guan),調(tiao)節分(fen)壓(ya)至0.30~0.40mpa之間(jian),使(shi)氣(qi)體(ti)進入(ru)濃(nong)縮儀(yi)內部(bu);
2.打開(kai)全(quan)自動氮氣(qi)吹掃儀(yi)電(dian)源(yuan),進入(ru)待(dai)機(ji)狀態,按任意(yi)鍵(jian)跳出待機(ji)狀態。這(zhe)時聽(ting)到急促的(de)蜂(feng)鳴聲(約1秒(miao)/次(ci)),此(ci)為(wei)水(shui)浴箱(xiang)中(zhong)水(shui)浴不足報警提示,打開(kai)儀(yi)器上(shang)蓋(gai),從(cong)大(da)理(li)石操(cao)作臺(tai)的(de)樣品瓶(ping)插入(ru)口處(chu)加(jia)水(shui)至緩(huan)慢的蜂鳴(約2秒/次(ci)),緩(huan)慢蜂鳴為(wei)儀(yi)器上(shang)蓋(gai)開(kai)關(guan)檢測(ce)器的(de)報(bao)警音,在蓋好儀(yi)器上(shang)蓋(gai)後即停(ting)止(zhi)蜂(feng)鳴;控制
3.通過控制模式(shi)切(qie)換(huan)鍵(jian)模(mo)式(shi)選(xuan)擇控制模式(shi),濃(nong)縮儀(yi)可提(ti)供(gong)三種(zhong)控制模式(shi):定(ding)時(shi)模式(shi)、定(ding)容(rong)/定(ding)時(shi)模式(shi)、手動(dong)模(mo)式(shi):
A.定(ding)時(shi)模式(shi):指(zhi)示燈(deng)定(ding)時(shi) 將(jiang)亮起(qi),當(dang)工(gong)作時(shi)間(jian)達(da)到預(yu)設的工(gong)作時(shi)間(jian)時(shi),所(suo)有(you)通(tong)道(dao)的(de)吹起(qi)都將(jiang)停(ting)止(zhi) 定(ding)容(rong)
B.定(ding)容(rong)/定(ding)時(shi)模式(shi):指(zhi)示燈(deng)定(ding)時(shi) 將(jiang)同時(shi)亮起(qi);這相當(dang)於帶有(you)定(ding)時(shi)功能的(de)“定(ding)容(rong)"模式(shi)------除(chu)有(you)“定(ding)容(rong)"模式(shi)的(de)功能外,濃縮儀(yi)還(hai)將(jiang)會在(zai)達(da)到預(yu)設工(gong)作時(shi)長(chang)時(shi)停(ting)止(zhi)工(gong)作(此(ci)模式(shi)下,儀(yi)器默(mo)認(ren)預(yu)設工(gong)作時(shi)間(jian)2000S,用戶(hu)可根(gen)據(ju)需(xu)要(yao)在0~9999範(fan)圍內任意(yi)設定(ding)),這(zhe)壹(yi)模式(shi)適(shi)合(he)不同樣品的(de)濃縮工(gong)作;在(zai)此(ci)模式(shi)下,不同工(gong)作通(tong)道(dao)到達定(ding)容(rong)終(zhong)點(dian)時(shi)均(jun)會(hui)獨(du)自蜂鳴報警提示;
C.手動(dong)模(mo)式(shi):指(zhi)示燈(deng)“定(ding)容(rong)"和(he)“定(ding)時(shi)"都將(jiang)熄(xi)滅,這(zhe)壹(yi)模式(shi)下,需(xu)手動(dong)停(ting)止(zhi)每(mei)壹(yi)通道(dao)的工(gong)作;
4.設定(ding)壓(ya)力(li),溫(wen)度(du)和(he)時(shi)間等(deng)參(can)數(shu):
設定(ding)A.按下設定(ding)/工(gong)作切(qie)換(huan)鍵(jian)工(gong)作指(zhi)示燈(deng)設置 將(jiang)亮起(qi),即進(jin)入(ru)參(can)數(shu)設置狀態;若5秒(miao)內沒有(you)任何(he)按鍵操作即自動記憶實(shi)時參(can)數(shu)並(bing)退(tui)出參(can)數(shu)設置狀態;用戶(hu)也(ye)可再(zai)按壹(yi)次(ci)切(qie)換(huan)鍵(jian)保存設置的(de)參(can)數(shu)並(bing)退(tui)出參(can)數(shu)設置狀態;
B.按參(can)數(shu)顯(xian)示鍵設置選(xuan)擇數碼窗(chuang)口中(zhong)顯示的參(can)數(shu)類(lei)型,如顯(xian)示的數(shu)值為(wei)壓(ya)力(li)值,指(zhi)示等(deng)壓(ya)力(li)將(jiang)亮起(qi),其(qi)他同理(li);
C.按上(shang)下鍵 ▲ ▼ 修改(gai)參(can)數(shu)值(zhi);
D.註(zhu)意(yi)各種(zhong)數值的單(dan)位和(he)上(shang)限;
壓(ya)力(li):001~010檔,Z高(gao)壓(ya)力(li)0.10mpa,每(mei)檔壓(ya)力(li)增量(liang)為(wei)0.10mps
溫(wen)度(du):室(shi)溫(wen)~95±0.5℃;
時(shi)間(jian):0~9999s
5.檔(dang)控制模式(shi)和(he)參(can)數(shu)都設置好後,再次(ci)確認(ren)氣(qi)源(yuan)閥門已打開(kai),氣(qi)體(ti)已進入(ru)濃(nong)縮儀(yi)內部(bu);
6.在(zai)大(da)理(li)石操(cao)作臺(tai)上(shang)插入(ru)樣品瓶(ping),註意(yi)確保樣品瓶(ping)已插入(ru)到位(樣品瓶(ping)底(di)部(bu)被掏住的手感(gan)),沒有(you)懸(xuan)空(kong);
7.若需(xu)處理(li)的樣品數(shu)少於(yu)12個(ge),請(qing)用儀(yi)器配(pei)件(jian)中的密封(feng)蓋(gai)把(ba)大(da)理(li)石操(cao)作臺(tai)上(shang)閑(xian)置(zhi)的(de)樣品瓶(ping)插入(ru)口封(feng)好;若使(shi)用50ml的(de)瓶(ping)子,需(xu)要(yao)在大(da)理(li)石操(cao)作臺(tai)的(de)樣品瓶(ping)插入(ru)口上(shang)套(tao)上(shang)過渡套,以降低(di)排風(feng)系(xi)統的(de)壓(ya)力(li),並更(geng)好地(di)固定(ding)瓶(ping)子;
8.閉合獨(du)立(li)控制全自動氮氣(qi)吹掃儀(yi)上(shang)蓋(gai),這(zhe)時(shi)緩(huan)慢蜂鳴停(ting)止(zhi),儀(yi)器進(jin)入(ru)工(gong)作狀態。打開(kai)樣品瓶(ping)對應的通(tong)道(dao)開(kai)關(guan)(見(jian)圖2.6,數(shu)字(zi)1~12的(de)按鍵即為(wei)通(tong)道(dao)開(kai)關(guan)按鍵)濃縮儀(yi)即開(kai)始(shi)工(gong)作;
9.如(ru)果工(gong)作狀態為(wei)非(fei)手動(dong)模(mo)式(shi),濃(nong)縮儀(yi)在所(suo)設定(ding)的(de)工(gong)作完成後,會有(you)蜂(feng)鳴報警提示;
●定(ding)時(shi)模式(shi)下,倒(dao)計時(shi)結(jie)束(shu)時,蜂鳴報警提示;
●定(ding)容(rong)/定(ding)時(shi)模式(shi)下,各工(gong)作通(tong)道(dao)濃(nong)縮至終(zhong)點(dian)體(ti)積(ji)時(shi),蜂(feng)鳴報警提示;當(dang)Z後儀(yi)壹(yi)路工(gong)作通(tong)道(dao)濃(nong)縮至終(zhong)點(dian)體(ti)積(ji)時(shi),儀(yi)器長(chang)鳴(無間隔(ge)蜂(feng)鳴3分(fen)鐘(zhong));
10.全(quan)自動氮氣(qi)吹掃儀(yi)工(gong)作完畢後,按待機(ji)鍵(jian),重(zhong)新(xin)進入(ru)待(dai)機(ji)狀態。註(zhu)意:考(kao)慮到用戶(hu)剛(gang)做完妳(ni)試(shi)驗後,有(you)部(bu)分(fen)水(shui)蒸(zheng)氣(qi)和(he)有(you)機(ji)溶(rong)劑殘(can)留(liu),排風(feng)系(xi)統任然(ran)處於(yu)運(yun)作狀態。
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