I-Helium Compressor: Ukusetyenziswa kwi-Semiconductor kunye ne-Research Industries

I-Helium yigesi ekhethekileyo nexabisekileyo. Njengento yesibini ekhaphukhaphu kwaye yeyona nto ingasebenziyo eyaziwayo, idlala indima ebalulekileyo kwezinye zezona teknoloji ziphambili emhlabeni. I-helium compressor—okanyeI-compressor—zizixhobo ezenza ukuba le gesi ijikeleziswe, isetyenziselwe ukusetyenziswa kwakhona, kwaye ihanjiswe ngoxinzelelo oluchanekileyo kumacandelo e-semiconductor, ezonyango, kunye nophando lwesayensi.

Kutheni iHelium ibalulekile

IHelium ineempawu ezininzi ezenza ukuba ingathathelwa indawo kwizicelo zobuchwepheshe obuphezulu. Ukuqhuba kwayo ubushushu kuphezulu kakhulu, nto leyo eyenza ukuba ibe yindawo epholileyo efanelekileyo. Ihlala iyigesi kumaqondo obushushu apho yonke enye into ine-frozen solid, yiyo loo nto ipholisa iimagnethi eziqhuba i-superconducting kwiimashini ze-MRI kunye ne-particle accelerators. Ayisebenzi ngokweekhemikhali, ngoko ayisebenzi ngezinto zenkqubo. Kwaye ngenxa yokuba yeyona gesi ingasebenziyo ilula, yeyona ndlela ikhethwayo yokubona ukuvuza kwiinkqubo ezivaliweyo.

Umceli mngeni kukuba i-helium sisixhobo esinomda, esikhutshwa ikakhulu kwiidiphozithi zegesi yendalo. Nje ukuba ikhutshelwe emoyeni, iphuma iye esibhakabhakeni kwaye ilahleke ngonaphakade. Oku kunqongophala kwenza ukubuyiswa kwe-helium okusebenzayo kunye nokurisayikilisha kube yinto ephambili, kwaye i-helium compressor yeyona nto iphambili kwezi nkqubo.

Ukuveliswa kweeSemiconductor

Kwimveliso ye-semiconductor, i-helium idlala indima ebalulekileyo yolawulo lobushushu. Ngexesha lezigaba zokucubungula i-wafer, i-helium ijikeleziswa ngasemva kwe-wafer ukuze idlulise ubushushu, igcine ulawulo oluchanekileyo lobushushu ngexesha lokugrumba kunye nokufakwa kwe-plasma. Ubumsulwa be-helium kufuneka bube phezulu kakhulu, njengoko naluphi na ungcoliseko lunokubangela iziphene kwiitships eziveliswayo.

I-helium compressor kwi-semiconductor fab kufuneka inike igesi ecocekileyo kakhulu, engenawo amafutha kwiingcinezelo ezizinzileyo. Kwanokuguquguquka koxinzelelo kwinqanaba le-microsecond kunokuchaphazela ukufana kwenkqubo kunye nokuvelisa. Itekhnoloji ye-diaphragm compressor, enoyilo lwayo olungenawo amafutha, inika umgangatho wococeko kunye nozinzo olufunwa zezi zicelo.

Uphando lwezeNzululwazi kunye neMifanekiso yezonyango

Oomatshini be-MRI baxhomekeke kwi-helium engamanzi ukugcina iimagnethi zabo eziqhuba i-superconducting kumaqondo obushushu ajikeleze i-4 Kelvin. I-compressor yokubuyisela i-helium ibamba igesi ebilayo, iyicinezele kwakhona, ize iyibuyisele kwinkqubo yokunyibilikisa ulwelo. Le ndlela ivaliweyo inciphisa kakhulu ukusetyenziswa kwe-helium kunye neendleko zokusebenza.

Kuphando lwefiziksi yee-particle, i-helium isetyenziswa kwiinkqubo zokupholisa ze-cryogenic kwiimagnethi ze-accelerator kunye nezixhobo zokuxilonga. Ii-helium compressors kwezi zixhobo kufuneka zisebenze ngokuthembeka okukhulu, njengoko naluphi na ixesha lokungasebenzi linokulibazisa iinkqubo zovavanyo ezibizayo.

Isiguquli seHeliumIzinto eziqwalaselwayo kuYilo

Ngenxa yokuba i-helium iyinto enye kwaye inesantya esiphezulu sesandi kunezinye iigesi, i-compressor valve dynamics kunye neendlela zokuhamba kwegesi kufuneka zilungiselelwe ngokukodwa inkonzo ye-helium. Uyilo oluqhelekileyo lomoya okanye i-nitrogen aluyi kusebenza kakuhle nge-helium. I-compressor kufuneka ivalwe ngokupheleleyo, ngenxa yokuba i-helium ithanda ukuphuma kwiindawo ezincinci kunye nexabiso layo eliphezulu ngeyunithi nganye.

Amava kaHuayan kwiCompressor yeHelium

Ngeminyaka engamashumi amahlanu yobunjineli becompressor, uHuayan uphuhlise ubuchule obufunekayo ukuyila ii-helium compressors ezihlangabezana neemfuno ezifunekayo zezicelo ze-semiconductor kunye nophando. I-He compressor nganye iyilwe kwaye yenziwe ngokuzimeleyo ngaphakathi kwisakhiwo se-91,000-square-meter, kunye noqwalaselo olwenziwe ngokwezifiso olufumanekayo lwamazinga okuhamba kwe-helium, uxinzelelo, kunye namanqanaba obumsulwa. Amava kaHuayan kwihlabathi liphela - ekhonza abathengi kumazwe angaphezu kwamashumi amahlanu - aqinisekisa ukuba icompressor nganye yakhiwe ngokwemigangatho ephezulu yokucoceka, ukuthembeka, kunye nokusebenza.

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