Erlenmeyer flask

A yau, bari mu san wannan mai yawan ziyartar dakin gwaje-gwaje -da Erlenmeyer flask!

fasali

Karamin baki, babban kasa,

Siffar mazugi ce mai lebur-ƙasa tare da wuyan silinda

Akwai ma'auni da yawa akan kwalaben don nuna ƙarfin da zai iya riƙewa.amfani

1. Ana amfani da flask ɗin conical gabaɗaya wajen gwajin titration.Domin hana titrant daga fantsama daga cikin kwalbar lokacin da yake ɗigowa, yana haifar da kurakuran gwaji, sanya kwalbar a kan injin maganadisu don motsawa.Hakanan zaka iya riƙe wuyan kwalban da hannunka kuma amfani da wuyan hannu.Girgiza don haɗuwa daidai.

2. Hakanan za'a iya amfani da flask ɗin conical a cikin gwaje-gwaje na yau da kullun don samar da iskar gas ko a matsayin jirgin ruwa.Tsarinsa na conical yana da ɗan kwanciyar hankali

3. Ana iya dumama jirgin ruwa akan wankan ruwa ko murhu na lantarki

Matakan kariya

(1) Ruwan da aka yi masa allura bai wuce 1/2 na girmansa ba, kuma yana da sauƙin haifar da fantsama idan ya yi yawa.

(2) Yi amfani da ragamar asbestos lokacin dumama (sai dai dumama tanderun lantarki).

(3) Sai a goge wajen gyale a bushe kafin dumama.

(4) Bayan an yi amfani da shi, ana buƙatar tsaftace shi da ruwa na musamman, bushe, a adana shi a cikin busasshen akwati.

(5) A cikin yanayi na al'ada, ba za a iya amfani da shi don adana ruwa ba.

(6) Juyawa a hanya guda lokacin motsi

ina zuwa!

Abu mafi mahimmanci shine a nan!

to wannan lab na yau da kullun

A ƙarshe yadda za a tsaftace don tsaftace shi?

Ku gaggauta gayyato manyan wakilai na yau:

Erlenmeyer flasks waɗanda ba a tsaftace su a ɗakin gwaji na kamfanin fiye da rabin shekara

Da farko gwada wanke da ruwan dumi + na yau da kullun don taimakawa

Sakamako…Ba zan iya wanke shi kwata-kwata…

Ko kuma gayyato jarumar mu - daLab Atomatik Glassware Washer!

Mun sanya kwalban kai tsaye a cikinkwalban wankidon tsaftacewa

Bayan kimanin mintuna 40 na tsaftacewa

Erlenmeyer flasks sun sake bayyana a fili!

Shin har yanzu kuna cikin damuwaLaboratory Glassware Washerda hannu?

Sannan ku zo ku gwada wankin kwalbar!