Chidebe cha nayitrogeni chamadzimadzi ndi chidebe chapadera chomwe chimagwiritsidwa ntchito kusunga nayitrogeni wamadzimadzi kuti asungidwe kwanthawi yayitali zitsanzo zachilengedwe.
Kodi mumadziwa kugwiritsa ntchito bwino zotengera za nayitrogeni zamadzimadzi?
Chisamaliro chapadera chiyenera kuperekedwa kwa nayitrogeni wamadzimadzi podzaza, chifukwa cha kutentha kwambiri kwa nayitrogeni wamadzimadzi (-196 ℃), kusasamala pang'ono kungayambitse mavuto akulu, ndiye muyenera kuyang'ana chiyani mukamagwiritsa ntchito zida za nayitrogeni zamadzimadzi?
01
Yang'anani pa Chiphaso ndi Musanagwiritse Ntchito
Onani pa Receipt
Musanalandire katunduyo ndi kutsimikizira kulandila katundu, chonde funsani ndi ogwira ntchito yobweretsera ngati choyikapo chakunja chili ndi ziboda kapena zisonyezo za kuwonongeka, ndiyeno masulani phukusi lakunja kuti muwone ngati chidebe cha nayitrogeni chamadzimadzi chili ndi madontho kapena zizindikiro zogundana.Chonde sayinani katundu mutatsimikizira kuti palibe vuto pamawonekedwe.
Yang'anani musanagwiritse ntchito
Musanadzaze chidebe cha nayitrogeni chamadzimadzi ndi nayitrogeni wamadzi, m'pofunika kuyang'ana ngati chipolopolocho chili ndi madontho kapena zizindikiro zogundana komanso ngati gulu la vacuum nozzle ndi zina zili bwino.
Ngati chipolopolo chawonongeka, kuchuluka kwa mpweya wa nayitrogeni wamadzimadzi kumachepetsedwa, ndipo zikavuta kwambiri, chidebe cha nayitrogeni chamadzimadzi sichingathe kusunga kutentha.Izi zipangitsa kumtunda kwa chidebe cha nayitrogeni chamadzimadzi kukhala chozizira ndikupangitsa kutaya kwakukulu kwa nayitrogeni wamadzimadzi.
Yang'anani mkati mwa chidebe cha nayitrogeni chamadzimadzi kuti muwone ngati pali chinthu chachilendo.Ngati pali thupi lachilendo, chotsani ndikuyeretsa chidebe chamkati kuti chisachite dzimbiri.
02
Kusamala pakudzaza kwa Nayitrogeni wamadzimadzi
Mukadzaza chidebe chatsopano kapena chidebe chamadzi cha nayitrogeni chomwe sichinagwiritsidwe ntchito kwa nthawi yayitali komanso kuti mupewe kutentha kwachangu ndikuwononga chidebe chamkati ndikuchepetsa nthawi yogwiritsira ntchito, ndikofunikira kuti mudzaze pang'onopang'ono pang'ono. ndi chubu cha kulowetsedwa.Nayitrogeni wamadzimadzi akadzazidwa ndi gawo limodzi mwa magawo atatu a mphamvu yake, lolani madzi a nayitrogeni aimirire mumtsuko kwa maola 24.Pambuyo pa kutentha mu chidebecho kuzizira kwathunthu ndipo kutentha kwapakati kumafika, pitirizani kudzaza nayitrogeni yamadzimadzi pamlingo wofunikira wamadzimadzi.
Osadzaza nayitrogeni wamadzimadzi.Nayitrogeni wamadzi osefukira amaziziritsa chipolopolo chakunja ndikupangitsa kuti mpweya wa vacuum utsike, zomwe zimapangitsa kuti vacuum iwonongeke msanga.
03
Kugwiritsa Ntchito Tsiku ndi Tsiku ndi Kukonza Chidebe cha Nayitrogeni cha Liquid
Kusamalitsa
•Chidebe cha nayitrojeni chamadzimadzi chiziikidwa pamalo abwino komanso ozizira bwino, kupewa kuwala kwa dzuwa.
Osayika chidebecho pamalo amvula kapena achinyezi kupeŵa chisanu ndi ayezi pakhosi, pulagi yophimba ndi zina.
·Sizoletsedwa kupendekeka, kuyiyika mopingasa, kuyiyika mozondoka, kuyikapo, kuigwedeza, ndi zina zotere, ndikofunikira kuti chidebecho chizikhala chowongoka pakagwiritsidwa ntchito.
Osatsegula mphuno ya vacuum ya chidebecho.Vuto la vacuum likawonongeka, vacuum imasiya kugwira ntchito nthawi yomweyo.
Chifukwa cha kutentha kwambiri kwa nayitrogeni wamadzimadzi (-196 ° C), njira zodzitetezera monga magalasi ndi magolovesi ocheperako amafunikira potenga zitsanzo kapena kudzaza nayitrogeni wamadzimadzi mumtsuko.
Kusamalira ndi Kugwiritsa Ntchito
Zotengera zamadzimadzi za nayitrogeni zitha kugwiritsidwa ntchito kukhala ndi nayitrogeni wamadzimadzi, zakumwa zina ndizosaloledwa.
Osasindikiza chipewa cha chidebecho.
·Potenga zitsanzo, chepetsani nthawi yogwira ntchito kuti muchepetse kugwiritsa ntchito nayitrogeni wamadzimadzi.
·Kuphunzitsidwa zachitetezo pafupipafupi kwa ogwira nawo ntchito ndikofunikira kuti tipewe kuwonongeka komwe kumachitika chifukwa chogwira ntchito molakwika
·Panthawi yomwe amagwiritsidwa ntchito, madzi pang'ono amawunjikana mkati ndikusakanikirana ndi mabakiteriya.Pofuna kupewa zonyansa kuti zisawononge khoma lamkati, chidebe cha nayitrogeni chamadzimadzi chiyenera kutsukidwa 1-2 pachaka.
Njira Yoyeretsera Chidebe cha Nayitrogeni yamadzimadzi
Chotsani botolo mumtsuko, chotsani madzi a nitrogen ndikusiya kwa masiku awiri kapena atatu.Kutentha mumtsuko kukakwera kufika pafupifupi 0 ℃, tsanulirani madzi ofunda (osachepera 40 ℃) kapena sakanizani ndi chotsukira chosalowerera mumtsuko wa nayitrogeni wamadzimadzi ndikupukuta ndi nsalu.
•Ngati chinthu chilichonse chosungunuka chikamamatira pansi pa chidebe chamkati, chonde chichotseni mosamala.
Thirani madzi ndikuwonjezera madzi abwino kuti mutsuke kangapo.
Mukatha kuyeretsa, ikani chidebe cha nayitrogeni chamadzimadzi pamalo owoneka bwino komanso otetezeka ndikuwumitsa.Kuyanika kwachilengedwe ndi kuyanika mpweya wotentha zonse ndizoyenera.Ngati chotsiriziracho chitengedwa, kutentha kuyenera kusungidwa 40 ℃ ndi 50 ℃ ndipo mpweya wotentha wopitilira 60 ℃ uyenera kupewedwa chifukwa choopa kusokoneza magwiridwe antchito a thanki yamadzi ya nayitrogeni ndikufupikitsa moyo wautumiki.
Dziwani kuti panthawi yonse yokolopa, ntchitoyo iyenera kukhala yodekha komanso yodekha.Kutentha kwa madzi otsanulidwa sikuyenera kupitirira 40 ℃ ndipo kulemera kwake kuyenera kupitirira 2kg.
Nthawi yotumiza: Mar-04-2024
