Udindo wa makina odzaza nayitrogeni wamadzimadzi podzaza nayitrogeni wamadzimadzi muzinthu zam'chitini

Nayitrogeni wamadzimadzi amatengedwa kuchokera ku tanki yosungiramo nayitrogeni yamadzimadzi kupita ku cholekanitsa chamadzimadzi cha gasi kudzera papaipi ya vacuum yokwera kwambiri.The mpweya-zamadzimadzi awiri gawo nayitrogeni ndi mwachangu analekanitsidwa ndi mpweya wamadzi olekanitsa, ndi mpweya ndi nayitrogeni basi kutulutsidwa kuchepetsa machulukitsidwe wa madzi asafe kuthamanga.Cholekanitsa chamafuta a gasi Pambuyo pakuyeretsedwa kwa nayitrogeni wamadzimadzi mkati mwake, nayitrogeni yamadzimadzi imasiyanitsidwa ndi nayitrogeni wa gasi, ndipo nayitrogeni yamadzi yoyera imayikidwa mu makina ojambulira nayitrogeni.Mulingo wamadzimadzi olekanitsa amadzimadzi amawunikidwa okha kuti mulingo wa nayitrogeni wamadzimadzi ndi mutu wa static sukhazikika, kuwonetsetsa kuti makina odzaza nayitrogeni amadzimadzi samakhudzidwa ndi kusinthasintha kwamphamvu pakubaya nayitrogeni, komanso kukhazikika kwa nayitrogeni. jekeseni imakhudzidwa, ndipo mtengo wa CPK mu botolo umakhudzidwa.

Udindo wa makina odzaza nayitrogeni wamadzimadzi podzaza nayitrogeni wamadzimadzi muzinthu zamzitini:

Kudzaza kukamalizidwa ndipo musanalowe mu kapu, ukadaulo wamakono wodzaza nayitrogeni wamadzimadzi umagwiritsidwa ntchito molondola komanso mochulukira kuponya nayitrogeni wamadzi pa -196 ° C, kenako ndikusindikiza nthawi yomweyo nayitrogeni yamadzimadzi.Nayitrogeni wamadzimadzi amayamwa kutentha pakanthawi kochepa ndipo amasandulika kukhala nayitrogeni wa gaseous., Voliyumuyo imakula nthawi 700.

1. Kupanikizika kwamkati kumapangidwa mu chitini / botolo, chomwe chimakhala chosavuta kuchigwira, ndikuwonjezera kumverera kwa dzanja.Sichidzatulutsa botolo lophwanyidwa pambuyo pozizira, ndipo silidzapunthwa panthawi yolongedza, kusonkhanitsa ndi kusamalira.

2. Chotsani mpweya (makamaka mpweya) mu chitini / botolo, kuti nthawi ya alumali ya mankhwala ikhale yayitali komanso kukoma kumakhala bwino.

3. Zitini za aluminiyamu ndizosavuta kuchita dzimbiri ndipo ndizoyenera kuzizira.

Njira yothira nayitrogeni yamadzimadzi:
Kukonzekera koyambira kwa zida zazikulu: thanki yosungiramo nayitrogeni yamadzimadzi, makina opangira ma nitrogen osanjikiza ambiri komanso mapaipi amadzimadzi amtundu wa cryogenic (paipi ya vacuum mwachidule), PHASE SEPARATOR, makina ojambulira nayitrogeni, ndi makina owongolera okha.