BSY-183 石油蠟含油量測定儀 產品簡介 該石(shi)油蠟(la)含油量(liang)測(ce)定器(qi)是引(yin)進日本先進技術(shu)生產(chan)，符合GB/T 3554標準要求(qiu)。該儀器(qi)適用于測(ce)定石(shi)油蠟(la)含油量(liang)。要求(qiu)蠟(la)的凍(dong)凝點在(zai)30℃以上(shang)，含油量(liang)不大于15％。儀器(qi)配(pei)有化(hua)蠟(la)烘箱(xiang)、冷(leng)浴(yu)和蒸(zheng)發器(qi)。蒸(zheng)發器(qi)內配(pei)有空氣泵。該儀器(qi)采用模糊控制(zhi)原理(li)、數碼(ma)專家(jia)PID自整定技術(shu)以及模塊化(hua)免維護結構(gou)，控制(zhi)性(xing)能穩定可靠，是化(hua)驗室*的試驗儀器(qi) BSY-183 石油蠟含油量測定儀 產品詳細信息 該儀(yi)器(qi)制(zhi)冷(leng)系統是由壓(ya)(ya)(ya)縮機(ji)(ji)、過濾器(qi)、毛細管(guan)(guan)(guan)節流器(qi)、蒸(zheng)發(fa)器(qi)及各(ge)連接管(guan)(guan)(guan)路組成。制(zhi)冷(leng)劑(ji)通過蒸(zheng)發(fa)器(qi)吸(xi)熱(re)(re)(re)膨脹，膨脹后(hou)的(de)氣體由壓(ya)(ya)(ya)縮機(ji)(ji)壓(ya)(ya)(ya)入排氣管(guan)(guan)(guan)路形(xing)成高溫(wen)高壓(ya)(ya)(ya)氣體再(zai)進入冷(leng)凝器(qi)冷(leng)卻(que)成液體，然后(hou)經毛細管(guan)(guan)(guan)節流降(jiang)壓(ya)(ya)(ya)進入蒸(zheng)發(fa)器(qi)蒸(zheng)發(fa)吸(xi)熱(re)(re)(re)從而達到制(zhi)冷(leng)目(mu)的(de)。溫(wen)度(du)(du)控(kong)(kong)制(zhi)系統是由智能數顯控(kong)(kong)溫(wen)儀(yi)進行(xing)PID調(diao)節實現(xian)定(ding)點(dian)控(kong)(kong)溫(wen)，控(kong)(kong)溫(wen)儀(yi)輸出(chu)的(de)控(kong)(kong)制(zhi)信號，使加(jia)(jia)熱(re)(re)(re)管(guan)(guan)(guan)工作抵(di)消壓(ya)(ya)(ya)縮機(ji)(ji)制(zhi)冷(leng)量，使其恒在我們所需(xu)要(yao)(yao)的(de)溫(wen)度(du)(du)上。裂(lie)解蒸(zheng)餾采用式的(de)固態調(diao)壓(ya)(ya)(ya)器(qi)，用調(diao)節旋鈕(niu)調(diao)節電(dian)爐電(dian)壓(ya)(ya)(ya)(0~220V連續可調(diao))，從而控(kong)(kong)制(zhi)加(jia)(jia)熱(re)(re)(re)功(gong)(gong)率(lv)，實現(xian)按標(biao)(biao)準要(yao)(yao)求的(de)升溫(wen)速率(lv)。技術(shu)(shu)指標(biao)(biao)：化蠟烘(hong)箱(xiang)技術(shu)(shu)指標(biao)(biao) 1.溫(wen)度(du)(du)范圍：室(shi)溫(wen)～100℃ 2.控(kong)(kong)溫(wen)精度(du)(du)：±1℃ 3.電(dian)源電(dian)壓(ya)(ya)(ya)：AC220V 50Hz 4.加(jia)(jia)熱(re)(re)(re)功(gong)(gong)率(lv)：600W 低溫(wen)恒溫(wen)浴技術(shu)(shu)指標(biao)(biao) 5.制(zhi)冷(leng)溫(wen)度(du)(du)：室(shi)溫(wen)～－40℃ 6.控(kong)(kong)溫(wen)精度(du)(du)：±0.1℃ 7.電(dian)源電(dian)壓(ya)(ya)(ya)：220V 50Hz 8.加(jia)(jia)熱(re)(re)(re)功(gong)(gong)率(lv)：800W 蒸(zheng)發(fa)器(qi)技術(shu)(shu)指標(biao)(biao) 1.溫(wen)度(du)(du)范圍：室(shi)溫(wen)～100℃ 2.控(kong)(kong)溫(wen)精度(du)(du)：±1℃ 3.加(jia)(jia)熱(re)(re)(re)功(gong)(gong)率(lv)：300W 4.電(dian)源電(dian)壓(ya)(ya)(ya)：220V |
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