1、SH/T 0059潤滑油蒸發(fā)損失測定儀Lubricating oi lEvaporation loss tester使 用 說 明 書 Instruction for use 有限公司目 錄 directory1、 用途及適用范圍2 One Purpose and scope of application2、 儀器使用的工作條件2 Instrument use of working conditions3、 主要技術(shù)規(guī)格及參數(shù)2The main technical specifications and parameters4、 主要結(jié)構(gòu)2The main structure5、 使用方法3Me

2、thod of use六、儀器成套及技術(shù)文件4Instrument and complete sets of technical documents本儀器為精密、低溫試驗(yàn)儀器，This The instrument for precision Low temperature test instrument使用前請務(wù)必詳閱說明書，謹(jǐn)慎操作，注意安全！Please be sure to read the instructions before use, Careful operation,Pay attention to safety一、用途及適用范圍 One Purpose and scope

3、of application本儀器是根據(jù)中華人民共和國行業(yè)標(biāo)準(zhǔn)的SH/T 0059潤滑油蒸發(fā)損失測定法(諾亞克法)The instrument is based on industry standard of the Peoples Republic of ChinaSH/T 0059Oil evaporation loss measurement (Noah g method)所規(guī)定的要求設(shè)計(jì)制造的。適用于按SH/T 0059標(biāo)準(zhǔn)規(guī)定的方法，用于潤滑油和潤滑油基礎(chǔ)油。The requirements stipulated in the design and manufacture. Appl

4、y to the SH/T 0059 The method of prescribed standards.Used for lubricating oil and lube base oil 操作該儀器時(shí)將試樣置于蒸發(fā)損失測定儀中，在一定條件下加熱1h，蒸發(fā)出的油正確由空氣攜帶出去。Operating in the sample when the equipment is placed in the evaporation loss tester,Heat 1 h under certain conditions,The evaporation of oil by air right to

5、carry out根據(jù)加熱前后試樣質(zhì)量質(zhì)量之差測定試樣的蒸發(fā)損失。該儀器適用于潤滑油和潤滑油基礎(chǔ)油。According to the difference between the sample quality before and after heating quality measurement sample evaporation losses The instrument applies to oil and lube base oil2、 儀器使用的工作條件 Instrument use of working conditions1、 儀器應(yīng)放置在平整牢固的工作臺上，環(huán)境中應(yīng)盡可能減小

6、空氣對流。The instrument should be placed on the flat, solid work bench,Environment should be to minimize air convection2、 本產(chǎn)品使用時(shí)可能涉及到易燃的材料,操作時(shí)周圍不允許有明火(或產(chǎn)生火星的裝置)靠近。When using this product might involve combustible materials,Operations are not allowed to have around (or produce the Mars device) close to t

7、he flame3、 儀器不用時(shí)應(yīng)放置在干燥通風(fēng)處。The instrument should be placed in dry ventilated place when not in use4、 供電電源為單相三線制，必須有良好的接地端。Power supply for single-phase three-wire system, must have a good grounding3、 主要技術(shù)規(guī)格及參數(shù)The main technical specifications and parameters1、 工作電源： AC220V 50Hz，功耗：2400W。Working power

8、supply:AC220V 50Hz Power consumption:2400W2、控溫方式：電腦自動PID控溫。The temperature control mode: The computer automatic PID temperature control3、控溫范圍： 室溫300，Temperature control range: At room temperature300，4、控溫精度： 設(shè)定溫度0.2。The temperature control accuracy: Set temperature 0.25、測溫元件： 熱電阻。Temperature measurin

9、g element: The thermal resistance6、加熱方式：金屬浴加熱Heating mode: Metal bath heating 7、 壓力調(diào)節(jié)：高精密針型閥Pressure regulation: High precision type needle valve8、抽吸方式：真空泵Suction way:Vacuum pump9、壓差計(jì)：進(jìn)口精密壓差表Differential pressure gauge:Imported precision differential gauge4、 主要結(jié)構(gòu)The main structure本儀器由加熱浴和吸濾兩大部分組成，主要

10、有以下特點(diǎn)：The instrument is composed of heating bath and suction of two parts, mainly has the following characteristics1、 金屬浴加熱裝置，安全環(huán)保；Metal bath heating device, safe environmental protection2、進(jìn)口精密壓差表，保證準(zhǔn)確的壓力；Imported precision differential pressure table, ensure accurate pressure3、浴體加入伍德合金，用于更好的熱傳導(dǎo)；Joi

11、n the woods metal bath body, used for better heat conduction4、配有專門的真空抽吸系統(tǒng)；Have a special vacuum suction system5、數(shù)字計(jì)時(shí)器，記錄試驗(yàn)時(shí)間；Digital timer, record test time6、蒸發(fā)坩堝符合ASTM標(biāo)準(zhǔn)要求；Evaporation crucible conform to the requirements of the ASTM standard7，精密壓力調(diào)節(jié)系統(tǒng)，進(jìn)口針型閥，確保流量調(diào)節(jié)準(zhǔn)確。 Precision pressure regulating s

12、ystem, the import needle valve, to ensure accurate flow control8、內(nèi)部有一個(gè)氣體緩沖瓶；Inside there is a buffer gas bottle9、大功率固態(tài)繼電器控制加熱器；High power solid state relay control heater10，進(jìn)口溫控表，控制精確。Import temperature control table, the control precision5、 使用方法Method of use（1） 測試前的準(zhǔn)備The preparation for the test1、

13、在做試驗(yàn)前，請仔細(xì)閱讀與本次試驗(yàn)相關(guān)的標(biāo)準(zhǔn)，SH/T 0059潤滑油蒸發(fā)損失測定法(諾亞克法)了解并熟悉標(biāo)準(zhǔn)所闡述的試驗(yàn)方法、試驗(yàn)步驟和試驗(yàn)要求。Before making a test,Please read carefully the test related standards SH/T 0059Oil evaporation loss measurement(Noah g method)Be familiar with the standard test method, elaborated by testing steps and testing requirements2、 按標(biāo)準(zhǔn)

14、所規(guī)定的要求，準(zhǔn)備好試驗(yàn)用的各種試驗(yàn)器具、材料等。According to the requirements stipulated in the standard, ready to test all kinds of test equipment, materials, etc3、檢查本儀器的工作狀態(tài)，使其符合說明書所規(guī)定的工作環(huán)境和工作條件。Check the instruments working state, which conform to the specifications required working environment and working conditions4、

15、檢查供電電源，必須有良好的接地端；檢查本儀器的外殼，必須處于良好的接地狀態(tài)。Check the power supply, must have a good ground;Check the instrument case, must be in a good state of grounding5、 使用真空泵前，需添加真空泵油，在油窗中線位置。Before using a vacuum pump, need to add vacuum pump oil, the oil window line position（二）使用方法Method of use實(shí)驗(yàn)準(zhǔn)備與過程Prepare and p

16、rocess experiment6.1 實(shí)驗(yàn)進(jìn)行前打開儀器開關(guān)，設(shè)定加熱溫度250，并設(shè)置吸濾時(shí)間為60分。Experiment before switch on the instrument, set the heating temperature of 250 , and set the suction time for 60 minutes6.2 確保安裝的玻璃組件和真空泵清潔，并且所有連接處必須是密封的。To ensure that the installation of glass components and vacuum cleaner, and all the joint m

17、ust be sealed6.3 在實(shí)驗(yàn)開始前，徹底地清潔和干燥試驗(yàn)的蒸發(fā)坩堝和坩堝組件，檢查蒸發(fā)坩堝上有無漆膜， 用浸透溶劑的脫脂棉蘸上細(xì)金剛砂粉末輕輕地磨掉堅(jiān)硬的凝聚物或用含纖維的棉布蘸溶 劑刷洗。Before the start of the experiment, a thorough cleaning and drying experiment of evaporation and components of crucible crucible, look for film evaporation on the crucible,Dip in with cotton wool soa

18、ked solvent fine silicon carbide powder gently efface hard on condensate or scrub with fiber cotton dips in solvent.6.4 用鉸刀透過坩堝蓋上的三個(gè)透氣孔，以確保其干凈。Reamer crucible through three air holes on the cover, in order to ensure the clean警告：若使用鉸刀直徑大于2mm，將使透氣孔直徑變大，Warning: if use reamer diameter greater than 2 mm

19、, will make the breather hole diameter, 使空氣流量增加，會導(dǎo)致蒸發(fā)損失量變化！6.5 稱量不帶蓋子的坩堝，精確到0.01g。Weighing pot with a lid, accurate to 0.01 g6.6 稱量參比油的皮重 65.00g0.01g，用塑料滴定管精確到0.01g此時(shí)的質(zhì)量記為 M1。Weighing the reference oil tare weight + / - 0.01 g and 65.00 g in plastic accurate to 0.01 g at this time the quality of the

20、 burette is M6.7 用蒸發(fā)坩堝鉗和扳手?jǐn)Q緊坩堝蓋，在此過程中要確保試樣不濺到坩堝蓋內(nèi)壁，如果發(fā)生此 現(xiàn)象，甚至只發(fā)生一次，這個(gè)實(shí)驗(yàn)將從6.3條從新開始操作。With evaporation crucible tongs and wrench tight pot cover, in the process to ensure that the sample not splashed onto the inner wall of the pot cover, in the event of this phenomenon, even only once, this experimen

21、t will be from 6.3 to start operation6.8撥動把手驅(qū)動凸輪張開殼體加熱器，使蒸發(fā)坩堝放置于其中后松手，保證其完全接觸。Toggle handle heater driven CAM open shell, make the evaporation crucible in which after let go, ensure its full contact6.9 連接實(shí)驗(yàn)儀器的溫度傳感器Pt100，插入后旋轉(zhuǎn)約90，注意保持與坩堝蓋的氣密性。Connection experimental apparatus of Pt100 temperature sen

22、sor, insert after about 90 rotation, notice to maintain the crucible lid and air tightness6.10將抽取管連接到Y(jié)形玻璃管臂上，連接處注意密封，確保抽取管的連接準(zhǔn)確無誤， 連接管路有序且與Y型玻璃管右臂合理排列。Will extract, pipe connected to the y-shaped glass arm joint attention to sealing, to ensure accurate extraction pipe link, connecting line orderly and reasonable arrangement and Y type glass tube in her r