Helium Compressor: Ntchito mu Semiconductor ndi Research Industries

Helium ndi mpweya wapadera komanso wamtengo wapatali. Popeza ndi chinthu chachiwiri chopepuka komanso chosagwira ntchito kwambiri, chimagwira ntchito yofunika kwambiri pa ukadaulo wapamwamba kwambiri padziko lonse lapansi. Chokometsera cha helium—kapenaIye kompresa—ndi zipangizo zomwe zimathandiza kuti mpweya uwu uzifalikira, kubwezeretsedwanso, komanso kuperekedwa pamlingo woyenera m'magawo onse a kafukufuku wa semiconductor, zachipatala, ndi sayansi.

Chifukwa Chake Helium Ndi Yofunika

Helium ili ndi zinthu zingapo zomwe zimapangitsa kuti isasinthidwe m'magwiritsidwe ntchito apamwamba kwambiri. Mphamvu yake yoyendetsera kutentha ndi yapamwamba kwambiri, zomwe zimapangitsa kuti ikhale yoziziritsira bwino kwambiri. Imakhalabe mpweya kutentha komwe zinthu zina zonse zimakhala ndi zolimba zozizira, ndichifukwa chake imaziziritsa maginito oyendetsera zinthu m'makina a MRI ndi ma accelerator a tinthu. Ndi yopanda mphamvu ya mankhwala, kotero sichitapo kanthu ndi zinthu zogwirira ntchito. Ndipo chifukwa ndi mpweya wopepuka kwambiri wopanda mphamvu, ndiye chisankho chomwe chimakondedwa kuti chizindikirike ndi kutuluka kwa madzi m'makina otsekedwa.

Vuto ndilakuti helium ndi chuma chocheperako, chomwe chimachokera makamaka ku gasi wachilengedwe. Ikatulutsidwa mumlengalenga, imatuluka mumlengalenga ndipo imatayika kwamuyaya. Kusowa kumeneku kumapangitsa kuti kubwezeretsa bwino helium ndi kubwezeretsanso zinthu kukhala chinthu chofunikira kwambiri, ndipo compressor ya helium ndiyofunika kwambiri pa machitidwe awa.

Kupanga Ma Semiconductor

Pakupanga ma semiconductor, helium imagwira ntchito yofunika kwambiri posamalira kutentha. Pa nthawi yokonza ma wafer, helium imayendetsedwa kumbuyo kwa wafer kuti isamutse kutentha, kusunga kutentha koyenera panthawi yocheka ndi kuyika plasma. Kuyera kwa helium kuyenera kukhala kwakukulu kwambiri, chifukwa kuipitsidwa kulikonse kungayambitse zolakwika mu tchipisi zomwe zikupangidwa.

Chokometsera cha helium mu semiconductor fab chiyenera kupereka mpweya woyera kwambiri, wopanda mafuta pamavuto okhazikika. Ngakhale kusinthasintha kwa kuthamanga kwa microsecond kungakhudze kufanana kwa njira ndi kukolola. Ukadaulo wa compressor wa diaphragm, wokhala ndi chisindikizo chake chopanda mafuta komanso kapangidwe kake kopanda mafuta, umapereka mulingo wa ukhondo ndi kukhazikika komwe ntchito izi zimafuna.

Kafukufuku wa Sayansi ndi Kujambula Zachipatala

Makina a MRI amadalira helium yamadzimadzi kuti asunge maginito awo oyendetsera zinthu pa kutentha kwa cryogenic pafupifupi 4 Kelvin. Choponderezera cha helium chobwezeretsa mpweya chimagwira mpweya wophwanyika, kuwubwezeretsanso, ndikuubwezera ku liquefaction system. Njira yotsekedwayi imachepetsa kwambiri kugwiritsa ntchito helium ndi ndalama zogwirira ntchito.

Mu kafukufuku wa sayansi ya tinthu tating'onoting'ono, helium imagwiritsidwa ntchito mu makina ozizira a cryogenic a maginito othamangitsa ndi zida zowunikira. Ma compressor a helium m'malo awa ayenera kugwira ntchito modalirika kwambiri, chifukwa nthawi iliyonse yogwira ntchito imatha kuchedwetsa mapulogalamu oyesera okwera mtengo.

Chokometsa cha HeliumZoganizira za Kapangidwe

Popeza helium ndi ya monoatomic ndipo ili ndi liwiro lalikulu la phokoso kuposa mpweya wina, mphamvu ya mavavu a compressor ndi njira zoyendera mpweya ziyenera kukonzedwa bwino kuti zigwiritsidwe ntchito ndi helium. Mapangidwe wamba a mpweya kapena nayitrogeni sagwira ntchito bwino ndi helium. Compressor iyeneranso kukhala yolimba kwambiri, chifukwa helium imatha kutuluka m'malo ocheperako komanso mtengo wake wokwera pa voliyumu iliyonse.

Chidziwitso cha Huayan's Helium Compressor

Ndi zaka makumi asanu akugwira ntchito yokonza ma compressor, Huayan wapanga ukadaulo wofunikira popanga ma compressor a helium omwe amakwaniritsa zofunikira za semiconductor ndi kafukufuku. Compressor iliyonse ya He imapangidwa yokha ndikupangidwa mkati mwa nyumba pamalo okwana masikweya mita 91,000, yokhala ndi makonzedwe apadera omwe amapezeka kuti azitha kuyenda bwino kwa helium, kupanikizika, ndi kuyera. Chidziwitso cha Huayan padziko lonse lapansi - kutumikira makasitomala m'maiko opitilira makumi asanu - chimatsimikizira kuti compressor iliyonse imapangidwa motsatira miyezo yapamwamba kwambiri yaukhondo, kudalirika, komanso magwiridwe antchito.

To discuss helium compression for your application, contact Huayan at mail@huayanmail.com or call +86 15150006570.