一、電擊防護。
1、 Electric shock protection.
無論是上班還是在家,我們都要防止電擊。先從用電設施講起,電源插座地線、大功率儀表、電器設備與空氣開關、潔凈實驗室建設中整個用電設備都有漏電保護開關;第二,在使用電子設備時,不能用手觸摸電器開關和電源,在使用過程中嚴格遵守電氣設備的操作規程,對其進行檢修或維修時做到“三步曲”——停機、斷電、掛牌;用完后,關掉儀器設備電源,使其恢復到使用前的狀態。
Whether at work or at home, we must prevent electric shock. Starting from the electrical facilities, the power socket ground wire, high-power instruments, electrical equipment and air switches, and the entire electrical equipment in the construction of clean laboratories have leakage protection switches; Secondly, when using electronic devices, it is not allowed to touch the electrical switches and power supplies with your hands. During use, strictly follow the operating procedures of the electrical equipment, and achieve the "three steps" of shutdown, power outage, and tag out when repairing or repairing it; After use, turn off the power supply of the instrument and equipment to restore it to its pre use state.
二、防止環境污染。
2、 Prevent environmental pollution.
普通實驗室產生的垃圾為廢液、廢氣、廢物。盡管與生產車間相比,實驗室排出的廢物要少得多,但作為一個分析員,我們必須從自己做起,從每一個地方做起,保護周圍的環境。

The waste generated by ordinary laboratories is liquid waste, exhaust gas, and waste. Although laboratories discharge much less waste compared to production workshops, as analysts, we must start from ourselves, from every place, and protect the surrounding environment.
化驗室里產生的廢物都是廢液,我們用過的廢液不能直接排入廢液池,我們先把廢液收集起來進行集中處理,舉例來說,調廢液的pH值,含重金屬的廢液用另一種廢液進行置換中和后排入廢液池,這不僅可以減輕污水處理的難度,而且降低處理成本,還可以保護環境,廢物包括廢棄藥品、廢棄試劑瓶等,廢棄藥品要集中收集后再處理,不可直接丟入垃圾箱,廢試劑瓶應在丟棄前用水沖洗干凈。
The waste generated in the laboratory is all waste liquid, and the waste liquid we have used cannot be directly discharged into the waste liquid tank. We first collect the waste liquid for centralized treatment. For example, adjusting the pH value of the waste liquid, replacing and neutralizing the waste liquid containing heavy metals with another type of waste liquid, and then discharging it into the waste liquid tank. This not only reduces the difficulty of sewage treatment, but also reduces treatment costs and protects the environment. Waste includes waste drugs, waste reagent bottles, etc, Waste drugs should be collected in a centralized manner before being disposed of, and should not be directly thrown into the garbage bin. Waste reagent bottles should be washed clean with water before disposal.
尾氣處理比較困難,但也有一些簡單的方法來保護環境,如在實驗室中放置活性炭,放置一些吸收廢氣的盆景。我們幾個小小的行動,就可以對有大貢獻。
Exhaust gas treatment is quite difficult, but there are also some simple methods to protect the environment, such as placing activated carbon in the laboratory and placing bonsai that absorbs exhaust gas. A few small actions can make a significant contribution to environmental protection.
六,防爆。
6、 Explosion proof.
高氯酸、過氧化氫等屬于易爆藥物,此類藥物應與其它易燃物品分開存放。在電爐上使用玻璃儀器加熱時,要將玻璃器外壁的水擦干凈,需放有玻璃珠的玻璃球,防止器皿破裂。在使用奧氏氣體分析儀進行分析時,如在分析氣體的過程中,需要在瓶的外部安裝保護網。烘箱內禁止烘烤易燃、易爆物品。
Perchlorate, hydrogen peroxide, and other explosive drugs should be stored separately from other flammable substances. When using glassware for heating on an electric furnace, clean the water on the outer wall of the glassware, and place glass balls with glass bead to prevent the glassware from breaking. When using an Austen gas analyzer for analysis, such as during the gas analysis process, a protective net needs to be installed outside the bottle. It is prohibited to bake flammable and explosive materials in the oven.
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