Helium (Helium)

Tlhaloso e Khutšoanyane:

Helium He - Khase ea inert bakeng sa cryogenic, phetisetso ea mocheso, ts'ireletso, ho lemoha ho dutla, ho hlahloba le ho phahamisa lits'ebetso. Helium ke khase e se nang 'mala, e sa nkhang hamonate, e seng chefo, e sa cheng le e sa cheng, e inelang ka lik'hemik'hale. Helium ke khase ea bobeli e atileng haholo tlhahong. Leha ho le joalo, sepakapaka se batla se se na helium. Kahoo helium le eona ke khase e ntle.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tekheniki Parameters

Tlhaloso ≥99.999% ≥99.9999%
Carbon monoxide <1 ppm <0.1 ppm
Carbon dioxide <1 ppm <0.1 ppm
Naetrojene <1 ppm <0.1 ppm
CH4 <4ppm <0.4 ppm
Oksijene+Argon <1 ppm <0.2 ppm
Metsi <3 ppm <1ppm

Helium ke khase e sa tloaelehang, e bobebe haholo, e se nang 'mala ebile e se na monko. Ha e sebetse lik'hemik'hale, 'me ho thata ho sebetsana le lintho tse ling tlas'a maemo a tloaelehileng. E na le metsoako e tsitsitseng ea lik'hemik'hale 'me e mosehla o lefifi ha e ntša matla a tlaase. Helium e ka sebelisoa e le moemeli oa khatello le supercharger bakeng sa mafura a metsi a rocket, 'me e sebelisoa ka bongata ho limisaele, li-spacecraft le lifofane tsa supersonic; e le khase e sireletsang nakong ea ho qhibiliha le ho cheselletsa, e sebelisoa ho haha ​​​​likepe, lifofane, lifofane, lirokete le Ho etsoa ha libetsa ho bohlokoa haholo; helium e na le ho phunyeletsa ho babatsehang mme e sebedisetswa ho phodisa dihlahiswa tsa nyutlelie, le ho bona ho dutla ha dirokete le dipeipi tsa dihlahiswa tsa nyutlelie le disebediswa tsa elektroniki le tsa motlakase; helium e na le boima bo tlase ba boima ba 'mele le boima ba boima ba' mele, 'me Ha e chese ebile e ka sebelisoa ho tlatsa li-bulbs le li-tubes tsa neon. Hape ke khase e loketseng bakeng sa libalune le likepe tsa moea; mokelikeli oa helium o ka fumana mocheso o tlase o haufi le mocheso o feletseng (-273 ° C) 'me o sebelisetsoa ho etsa thepa ea superconducting; helium ke mofuta oa khase ea inert, Ho qhibiliha maling ho tlase ho feta ea naetrojene, kahoo anesthesia ea eona e tlase ho feta ea naetrojene. Ka hona, helium le oksijene hangata li tsoakana e le khase e phefumolohang bakeng sa batho ba qoelang metsing. Helium e lokela ho bolokoa e otlolohile sebakeng se nang le moea o motle, se sireletsehileng le se se nang boemo ba leholimo, 'me mocheso oa polokelo ha oa lokela ho ba holimo ho 52°C. Ha hoa lokela ho ba le lisebelisoa tse tukang sebakeng sa polokelo le ho qoba libaka tsa ho kena le ho tsoa khafetsa le libaka tsa ho tsoa maemong a tšohanyetso, 'me ho se be le letsoai kapa lintho tse ling tse senyang tse teng. Bakeng sa li-cylinders tsa khase tse sa sebelisoang, sekoahelo sa valve le valve e hlahisoang e lokela ho koaloa hantle, 'me li-cylinders tse se nang letho li lokela ho bolokoa ka thoko ho li-cylinders tse feletseng. Qoba polokelo e feteletseng le nako e telele ea polokelo, 'me u boloke litlaleho tse ntle tsa polokelo.

Kopo:

1.Cryogenic Cooling Sebelisa:

Khase ea Helium e sebelisoang haholo tereneng ea maglev le lisebelisoa tsa litšoantšo tsa Nuclear magnetic resonance (NMR).

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2. Tšebeliso ea Balune:

Inflat bakeng sa ballon bakeng sa mokete oa letsatsi la tsoalo kapa mokete kapa inflat bakeng sa sefofane.

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3. Hlahloba Tlhahlobo:

Khase ea Helium e sebelisoang haholo ho lemoha ho lutla ha vaccum joalo ka helium mass spectrometer leak detector.

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4.Shielding Gas:

Helium e atisa ho sebelisoa e le magnesium, zirconium le aluminium, titanium le litšepe tse ling tse sireletsang khase e sireletsang.

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Boholo ba Sephutheloana:

Sehlahisoa Helium He
Boholo ba Sephutheloana 40Ltr Cylinder 47Ltr Cylinder 50Ltr Cylinder Tanka ea ISO
Ho Tlatsa Litaba / Cyl 6CBM 7CBM 10CBM /
QTY E kentsoe ka har'a 20'Container Lik'hilograma tse 400 Lik'hilograma tse 350 Lik'hilograma tse 350
Kakaretso ea Bolumo 2400CBM 2450CBM 3500CBM
Cylinder Tare Weight 50Kgs 52Kgs 55Kg
Seqhubu BS341 /CGA 580  

Melemo:

1. Fektheri ea rona e hlahisa Helium ho tloha thepa e tala ea boleng bo phahameng, ntle le theko e tlaase.
2. Helium e hlahisoa ka mor'a makhetlo a mangata mekhoa ea ho hloekisa le ho lokisoa fekthering ea rona.Sistimi ea ho laola marang-rang e tiisa bohloeki ba khase mohato o mong le o mong.Sehlahisoa se phethiloeng se tlameha ho finyella litekanyetso.
3. Nakong ea ho tlatsa, silinda e lokela ho omisoa ka nako e telele (bonyane 16hrs), ebe re hloekisa silinda, qetellong re e tlosa ka khase ea pele. Mekhoa ena kaofela e etsa bonnete ba hore khase e hloekile ka har'a silinda.
4. Re bile teng tšimong ea Khase ka lilemo tse ngata, phihlelo e ruileng ea tlhahiso le thepa ea thepa e re lumella ho hapa bareki' tšepo, ba khotsofatsa ka ts'ebeletso ea rona mme ba re fa maikutlo a matle.

 

 


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