Nkọwapụta | ≥99.999% | ≥99.9999% |
Carbon Monoxide | 1 ppm | 0.1 ppm |
Carbon dioxide | 1 ppm | 0.1 ppm |
Nitrogen | 1 ppm | 0.1 ppm |
CH4 | 4pm | 0.4 ppm |
Oxygen + argon | 1 ppm | 0.2 ppm |
Mmiri | 3 ppm | 1pm |
Helium bụ gas na-adịghị ahụkebe, gas na-adịghị ahụkebe na enweghị isi. Ọ naghị arụ ọrụ nke kemịkalụ, ọ na-esikwa ike imeghachi omume na ihe ndị ọzọ n'okpuru ọnọdụ nkịtị. Ọ nwere akụrụngwa kemịkalụ kwụsiri ike ma na-acha odo odo mgbe ọ na-eme mwepu obere voltaji. Enwere ike iji Helium mee ihe dị ka onye na-eme nrụgide na onye na-ebu ibu maka mmanụ ụgbọ mmiri rọketi, a na-ejikwa ya n'ọtụtụ buru ibu na ngwa agha, ụgbọ elu na ụgbọ elu supersonic; dị ka gas na-echebe mgbe a na-agbaze na ịgbado ọkụ, a na-eji ya na-arụ ụgbọ mmiri, ụgbọ elu, ụgbọ elu, rọketi, na imepụta ngwá agha dị ezigbo mkpa; helium nwere ikike nke ọma ma na-eji ya mee ka ndị na-emepụta ngwá agha nuklia dị jụụ, na ịchọpụta ntanye na rọketi na pipeline nke ngwá agha nuklia na ngwá electronic na eletrik; helium nwere obere njupụta na njupụta dị arọ, na ọ naghị ere ọkụ ma enwere ike iji ya mejuo bọlbụ ọkụ na tubes neon. Ọ bụkwa ezigbo gas maka balloons na airships; helium mmiri mmiri nwere ike nweta obere okpomọkụ dị nso na okpomọkụ zuru oke (-273 ° C) ma jiri ya mee ihe na-arụ ọrụ nke ọma; helium bụ ụdị gas na-adịghị arụ ọrụ, Solubility dị n'ọbara dị ala karịa nke nitrogen, ya mere nrịanrịa ya dị ala karịa nke nitrogen. Ya mere, a na-agwakọta helium na oxygen dị ka gas na-eku ume maka ndị dị iche iche. Ekwesịrị ịchekwa helium kwụ ọtọ n'ebe ikuku na-ekpo ọkụ nke ọma, nchekwa na enweghị ihu igwe, ebe nchekwa nchekwa ekwesịghị ịdị elu karịa 52 Celsius. E kwesịghị inwe ihe ndị na-ere ọkụ n'ebe a na-echekwa ihe ma na-ezere ebe ntinye na ọpụpụ ugboro ugboro na ọpụpụ mberede, ọ dịghịkwa nnu ma ọ bụ ihe ndị ọzọ na-emerụ emerụ dị. Maka cylinder gas na-ejighị ya, okpu valvụ na valvụ mmepụta kwesịrị ka edochi ya nke ọma, a ga-echekwa cylinders ndị na-adịghị efu iche na cylinders zuru ezu. Zere oke nchekwa na ogologo oge nchekwa, ma debe ndekọ nchekwa dị mma.
1.Cryogenic jụrụ ojiji:
A na-eji Helium gas eme ihe na ụgbọ oloko maglev na akụrụngwa ihe onyonyo magnetik (NMR).
Eji balloon 2.
Inflat maka ballon maka oriri ụbọchị ọmụmụ ma ọ bụ ememe ma ọ bụ na-eku ume maka ụgbọ elu.
3. Lelee nyocha:
A na-eji gas helium eme ihe n'ọtụtụ ebe na nchọpụta oghere oghere dị ka ihe nchọpụta leak nke helium mass spectrometer.
4. Ihe mkpuchi gas:
Helium na-ejikarị dị ka magnesium, zirconium na aluminom, titanium na ọla ndị ọzọ na-agbado gas nchebe.
Ngwaahịa | Helium He | |||
Nha ngwugwu | 40 lita cylinder | 47Ltr Silinder | 50 lita cylinder | ISO tank |
Na-ejuputa Ọdịnaya/Cyl | 6CBM | 7CBM | 10CBM | / |
Ebuuru QTY n'ime akpa 20' | 400 Cyl | 350 Cyl | 350 Cyl | |
Mkpokọta olu | 2400CBM | 2450CBM | 3500CBM | |
Cylinder Tare Ibu | 50kgs | 52kgs | 55kg | |
Valve | BS341 / CGA 580 |
1. Ụlọ ọrụ anyị na-emepụta Helium site na akụrụngwa dị elu, e wezụga ọnụahịa dị ọnụ ala.
2. The Helium na-emepụta mgbe ọtụtụ ugboro usoro nke ọcha na rectification na anyị factory.The online akara usoro mkpuchi na gas dị ọcha ọ bụla stage.The okokụre ngwaahịa ga-ezute ọkọlọtọ.
3. N'oge ndochi, a ga-ebu ụzọ kpoo cylinder ahụ ogologo oge (ma ọ dịkarịa ala 16hrs), mgbe ahụ, anyị na-ekpochapụ cylinder ahụ, n'ikpeazụ, anyị na-ebupụ ya na gas mbụ. Ụzọ ndị a niile na-ahụ na gas dị ọcha na cylinder.
4. Anyị anọwo na mpaghara gas ruo ọtụtụ afọ, ahụmahụ bara ụba na mmepụta na mbupụ ka anyị merie ndị ahịa' ntụkwasị obi, ha na-eju afọ na ọrụ anyị na-enye anyị okwu ọma.