Ithangi le-helium elilahlwayo (elingenamthungo)

Incazelo emfushane:

Ithangi le-helium lingelesilinda kazwelonke esingagcwaliswa kabusha, elakhelwe futhi lakhiqizwa ngokwezinga likazwelonke le-GB17268-1998.Ikhiqizwa ulayini wokukhiqiza ogunyazwe isistimu yekhwalithi ye-ISO9001-2000 ye-General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China.Ingeka-DR4 (manje ebhekwa njenge-B3) umkhiqizo wesilinda okhethekile wesigaba samasilinda ensimbi.Amasilinda ensimbi ahanjiswa ngamunye ngamunye ngokusebenzisa ukuhlolwa kokuhlolwa kwengcindezi.

Isilinda segesi isitsha sokucindezela ukuze sigcinwe futhi sivinjwe amagesi ngaphezu komfutho womoya.

Amasilinda egesi anengcindezi ephezulu abizwa nangokuthi amabhodlela.Ngaphakathi kusilinda okuqukethwe okugciniwe kungase kube sesimweni segesi ecindezelweyo, umhwamuko phezu koketshezi, uketshezi oluningi kakhulu, noma kuncibilike endaweni engaphansi, kuye ngezici ezibonakalayo zokuqukethwe.

Idizayini evamile yesilinda segesi inwetshiwe, ime iqonde ekugcineni esiphansi esiyisicaba, nevalvu futhi ifaneleka phezulu ukuze ixhumeke emshinini owamukelayo.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isicelo

Ngemva kokugcwaliswa nge-helium, ingasetshenziselwa ukuhlelwa kwamabhaluni namathoyizi emikhosini yomshado, amadili kanye neminye imisebenzi.Njengegesi engasebenzi ngokuphelele, i-helium ngeke isabele nganoma iyiphi into, futhi inokuphepha nokusebenza okuphakeme uma kuqhathaniswa ne-hydrogen enokusha nokuqhuma.Ifanele imindeni nabantu abangabodwana abangaqeqeshiwe.Ithangi le-helium ephathekayo.

1. I-valve yesilinda esilahlwayo ifakwe ethangini le-helium lasendlini eliphathekayo ukuze kuqinisekiswe ukuthi isilinda sensimbi singasetshenziswa kanye kuphela futhi asikwazi ukugcwaliswa kabusha.Umuntu ogcwalisa ithangi uzoba nesibopho sezomthetho nganoma iyiphi ingozi engase idalwe ukugcwalisa kabusha.

2. Amasilinda aphathwayo e-helium yasendlini kufanele agcinwe endaweni epholile, engenamoya futhi eyomile, futhi izinga lokushisa elizungezile akufanele lidlule ku-55 ° C. Ngesikhathi sokuthutha, zama ukuvimbela ukungqubuzana, ukuwa, ukulimala kanye nokuguqulwa kwebhodlela.

3. I-disc eqhumayo kusilinda sensimbi izovikelwa ekungqongqozeni ukuze kuvinjwe ukungqubuzana nokungqubuzana kwezinto ezicijile neziqinile.Uma usebenzisa, qinisekisa ukusebenza kwabantu abadala.
Igesi engenambala, engenambitheki futhi engenaphunga esesimweni esinegesi ngaphansi kwezinga lokushisa elijwayelekile.Igesi enezinga lokushisa eliphansi kakhulu elibucayi, okuyilona okunzima kakhulu ukulixega, ayisebenzi kakhulu, futhi ayikwazi ukushisa noma ukusekela ukusha.Okuphuzi okumnyama lapho kuchithwa ngaphansi kwe-voltage ephansi.I-Helium inezinto ezibonakalayo ezikhethekile, futhi ngeke iqine ngaphansi kokucindezela komhwamuko kuziro ngokuphelele.I-nitrogen inamakhemikhali azinzile futhi ngokuvamile ayikhiqizi izinhlanganisela.Ingakha i-He+2, i-HeH plasma nama-molecule lapho ijatshuliswa kushubhu lokukhipha amandla aphansi.Izinhlanganisela zingakhiwa ngezinsimbi ezithile ngaphansi kwezimo ezithile.