Dissolved gas cylinder

Hom roj cylinder no tshwj xeeb yog siv los muaj acetylene. Vim tias cov roj acetylene tsis ruaj tsis khov, tshwj xeeb tshaj yog nyob rau hauv siab, nws yooj yim rau polymerize los yog decompose. Lub liquefied acetylene yuav tawg yog tias nws vibrates me ntsis, yog li nws tsis tuaj yeem sau rau hauv lub xeev compressed gas. Cov acetylene yuav tsum tau yaj nyob rau hauv ib qho hnyav (feem ntau yog acetone) Nws yog ntim nrog cov khoom ntxeem tau (xws li calcium silicate porous cov ntaub ntawv, thiab lwm yam) raws li absorbents. Qhov siab tshaj plaws ua haujlwm siab ntawm lub tog raj kheej yaj yog feem ntau tsis ntau tshaj 3.0 MPa, thiab nws cov teeb meem kev nyab xeeb yog tshwj xeeb. Piv txwv li, qhov ejection ntawm acetone hauv lub tog raj kheej acetylene yuav ua rau hluav taws xob zoo li qub nyob rau hauv lub tog raj kheej acetylene, ua rau combustion, tawg, thiab nce acetone noj.