Kev ntsuas los txo qhov tshwm sim ntawm kev thaiv tsis ua haujlwm ntawm tub yees system

Nws yuav tsum tau hais tias tag nrho cov sib dhos thiab welded qhov chaw ntawm tag nrho cov muaj chiller tub yees system yuav tsum tau muab ntxuav. Thaum vuam cov kav dej, nws yuav tsum tau ceev ceev thiab raug, vim hais tias yog tsis muaj kev sib cuag zoo thaum lub sij hawm vuam, cov oxide txheej nyob rau sab hauv phab ntsa ntawm cov kav dej yuav yooj yim poob. Ua rau “dub paug thaiv” txhaum. Ntxiv mus, yuav tsum muaj dej vapor nyob rau hauv cov huab cua, thiab lub solidification kub ntawm dej vapor yog nyob rau ntawm 0 degrees, thiab nws yuav khov nyob rau hauv qis kub qis dua 0 degrees. Yog li ntawd, lub kaw lus yuav tsum tau nqus tag nrho ua ntej sau lub kaw lus nrog cov tub yees, thiab nws yuav tsum tau Pump kom txog rau thaum lub siab seem qis dua -0.1MPa kom tsis txhob muaj dej vapor. Yog tias nws tsis tau muab tso rau hauv lub tshuab nqus tsev hauv qab -0.1MPa, nws yuav ua rau cov dej khov tsis ua haujlwm. Tsis tas li ntawd, tom qab hloov lub lim dej, tsis txhob hnov ​​​​qab tias thawj lub tiaj tiaj lim drier yuav tsum tau nruab ntsug, thiab nws yuav tsum tau tig 90 degrees upwards, nrog lub qhov hluav taws xob upwards. Qhov kev ua haujlwm no yog siv los tiv thaiv cov lim thiab capillary tshwm sim los ntawm cov ntim loj thiab cov impurities loj. Qhov thaiv.