Menene matakan kariya don amfani a cikifilastikreagents kwalabe?
Chemical reagents sune mafita na wajibi a cikin dakin gwaje-gwaje kuma suna da halaye daban-daban bisa ga nau'in, kamar flammable, fashewa, oxidative, mai guba, ga haske da sauƙin ruɓe, ta yadda kwalaben da ake amfani da su don adana reagents a cikin robobi suma na nau'ikan iri daban-daban ne. .Saboda nau'ikan halaye daban-daban na reagents na sinadarai, ɗan bar su kaɗai, suna da haɗari ga lamurra na aminci, ya kamata wannan samfurin ya san batutuwa masu zuwa lokacin amfani da su.
1. Experimenters ya kamata a da kyau sane da mafi yawan amfani da yanayi na reagents da kuma kula da kare lakabin na kwalabe idan akwai rudani game da irin reagents, haifar da maras so asarar.
2. Don tabbatar da cewa reagents ba su gurɓata ba, ya kamata a cire reagents daga kwalban tare da cokali mai tsabta, mai kusurwa, kuma kada a sake mayar da reagents a cikin kwalban asali.
3. Ba za a iya yin ƙarfi da ƙarfi da hanci a kan bakin filastik na kwalabe na reagent ba, idan ya zama dole don shakar kamshin reagent, yana yiwuwa a kiyaye baki daga hancin ku, hannun gaba yana zuga sama da kwalban, ƙyale iska ta hura kanta kuma ka haramta dandana reagent da harshenka.
4. A lokacin da maras tabbas kwalabe ba a sauƙi bude a lokacin rani, iya jiƙa kwalban saukar da ruwan sanyi a ciki na dan lokaci, hana haɗari saboda iska ruwa impingement a cikin babban kwalban a dakin da zazzabi, tuna don rufe stoppers lokacin da reagents. ana dauka, sannan a rufe kwalaben da ke fitar da iskar gas mai guba, mai wari da kakin zuma.
5. Ba za a iya zubar da kwalabe da aka zubar ba da sauri kuma ya kamata a kula da su a tsakiya bayan an wanke.
Abubuwan da ke sama sune wasu kariya ga robobi daga kwalabe na reagent lokacin da ake shafa su, kuma dole ne mu sani lokacin da ake shafa su a kullun, a zahiri, lafiyar dakin gwaje-gwaje yana buƙatar fiye da kula da aikace-aikacen irin waɗannan kwalabe, da duk nau'ikan abubuwa masu hankali a cikin gwaji suna buƙatar kulawa da hankali, ta yadda za a iya kiyaye aukuwar aminci.
Lokacin aikawa: Nuwamba-09-2022