Air Separation Unit (ASU)
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Cryogenic Nitrogen Generator
Kodi Cryogenic Nitrogen Generator ndi chiyani?
Cryogenic nitrogen jenereta ndi zida zomwe zimagwiritsa ntchito mpweya ngati zopangira kuti zipange nayitrogeni kudzera m'njira zingapo: kusefera kwa mpweya, kuponderezana, kuzizira, kuyeretsedwa, kusinthanitsa kutentha kwa cryogenic, ndi kugawa. Mafotokozedwe a jenereta amasinthidwa malinga ndi kukakamiza kwa ogwiritsa ntchito komanso zofunikira zoyenda pazinthu za nayitrogeni.
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Liquid Air Separation Unit
Kodi Liquid Air Separation Unit ndi chiyani?
Zogulitsa zonse zamadzimadzi zolekanitsa mpweya zimatha kukhala chimodzi kapena zingapo za okosijeni wamadzimadzi, nayitrogeni yamadzimadzi ndi argon yamadzimadzi, ndipo mfundo yake ndi iyi:
Pambuyo kuyeretsedwa, mpweya umalowa m'bokosi lozizira, ndipo m'malo otentha otentha, amasinthanitsa kutentha ndi mpweya wa reflux kuti afikire kutentha kwa liquefaction ndikulowa m'munsi, pomwe mpweya umalekanitsidwa ndi mpweya wa nayitrogeni ndi mpweya wamadzimadzi, nayitrogeni yapamwamba imasinthidwa kukhala nayitrogeni wamadzimadzi mu evaporator, ndipo mpweya wamadzimadzi umatuluka mbali inayo. Gawo la nayitrogeni wamadzimadzi limagwiritsidwa ntchito ngati madzi a reflux a m'munsi, ndipo gawo lina limakhala lozizira kwambiri, ndipo litatha kugwedezeka, limatumizidwa pamwamba pa ndime yapamwamba ngati madzi a reflux akumtunda, ndipo gawo lina limabwezeretsedwa ngati mankhwala. -
The MPC Automatic Control System ya Air Separation Unit
Kodi The MPC Automatic Control System ya Air Separation Unit ndi chiyani?
MPC (Model Predictive Control) yodzilamulira yokha ya magawo olekanitsa mpweya imakulitsa magwiridwe antchito kuti akwaniritse: kusintha kwachinsinsi chimodzi cha kuwongolera katundu, kukhathamiritsa kwa magawo ogwiritsira ntchito pazinthu zosiyanasiyana zogwirira ntchito, kuchepetsa kugwiritsa ntchito mphamvu pakugwiritsa ntchito chipangizocho, komanso kuchepa kwanthawi yayitali.
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Air Seperation Unit (ASU)
Air Seperation Unit (ASU)
An Air Separation Unit (ASU) ndi chipangizo chomwe chimagwiritsa ntchito mpweya monga chakudya, kuupondereza ndi kuuzizira kwambiri mpaka kutentha kwa cryogenic, asanalekanitse mpweya, nayitrogeni, argon, kapena zinthu zina zamadzimadzi kuchokera mumlengalenga wamadzimadzi pokonzanso. Kutengera zosowa za wogwiritsa ntchito, zopangidwa ndi ASU zitha kukhala zamtundu umodzi (mwachitsanzo, nayitrogeni) kapena zingapo (mwachitsanzo, nayitrogeni, mpweya, argon). Dongosololi limatha kupanga zinthu zamadzimadzi kapena gasi kuti zikwaniritse zosowa zosiyanasiyana zamakasitomala.
