I-Helium Recovery Systems

Incazelo emfushane:

I-high-purity helium iyigesi ebalulekile embonini ye-fiber optic. Kodwa-ke, i-helium iyivelakancane kakhulu eMhlabeni, isakazwa ngokungalingani ngokwendawo, kanye nesisetshenziswa esingavuseleleki esinenani eliphezulu neliguqukayo. Ekukhiqizeni ama-preforms e-fiber optic, inani elikhulu le-helium elinokuhlanzeka kwe-99.999% (5N) noma ngaphezulu lisetshenziswa njengegesi elithwala kanye negesi evikelayo. Le helium ikhishwa ngokuqondile emkhathini ngemva kokusetshenziswa, okuholela ekumoshweni okukhulu kwezinsiza ze-helium. Ukuze kubhekwane nalolu daba, i-Shanghai LifenGas Co., Ltd. ithuthukise uhlelo lokubuyisela i-helium ukuze iphinde ibambe igesi ye-helium eyakhishwa ekuqaleni emkhathini, esiza amabhizinisi ehlise izindleko zokukhiqiza.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izicelo Eziyinhloko

I-Helium isetshenziswa kabanzi ezinqubweni zokukhiqiza i-fiber optic:
Njengegesi yenethiwekhi kunqubo yokubeka i-fiber optic preform;
Ukususa ukungcola okusele emizimbeni enezimbotshana (i-dehydrogenation) enqubweni yokukhipha amanzi emzimbeni kanye ne-sintering;
Njengegesi yokudlulisa ukushisa kwinqubo yokudweba ngesivinini esiphezulu se-fiber optical, njll.

Izinqubo Eziyinhloko

Uhlelo lokubuyisela i-helium luhlukaniswe ngokuyinhloko lwaba yizinhlelo ezincane ezinhlanu: ukuqoqwa kwegesi, ukususwa kwe-chlorine, ukucindezelwa, ukugcinwa kwebhafa nokuhlanzwa, ukuhlanzwa kwe-cryogenic, kanye nokuhlinzekwa kwegesi yomkhiqizo.

Umqoqi ufakwa ohlelweni lwe-exhaust yesithando somlilo ngasinye, esiqoqa imfucumfucu bese siyithumela kukholomu yokugeza i-alkali ukuze kukhishwe iningi le-chlorine. Igesi egeziwe ibe isicindezelwa yi-compressor kungcindezi yenqubo bese ingena ethangini elinomfutho ophezulu wokubhafa. Ama-cooler-cooled air ahlinzekwa ngaphambi nangemva kwe-compressor ukupholisa igesi nokuqinisekisa ukusebenza okujwayelekile kwe-compressor. Igesi ecindezelwe ingena ku-dehydrogenator, lapho i-hydrogen ihlangana nomoya-mpilo ukuze yakhe amanzi ngokusebenzisa i-catalyst catalysis. Amanzi amahhala abe esekhishwa kusihlukanisi samanzi, futhi amanzi asele ne-CO2 kugesi ephumayo ancishiswa abe ngaphansi kuka-1 ppm ngesihlanzi. I-helium ehlanjululwe yinqubo yangaphambili ingena ohlelweni lokuhlanza i-cryogenic, olususa ukungcola okusele kusetshenziswa isimiso se-cryogenic fraction, ekugcineni ikhiqize i-helium ephezulu yokuhlanzeka ehlangabezana nezindinganiso ze-GB. Igesi ye-helium ehlanzekile esezingeni eliphezulu ethangini lokugcina umkhiqizo ithuthelwa endaweni yokusetshenziswa kwegesi yekhasimende ngesihlungi segesi esihlanzeke kakhulu, ivalvu yokunciphisa umfutho wegesi ehlanzekile, imitha yokugeleza okukhulu, ivalvu yokuhlola, kanye nepayipi.

Izinzuzo Zobuchwepheshe

-Ubuchwepheshe bokuthola kabusha obuthuthukisiwe obusebenza kahle bokuhlanza obungekho ngaphansi kwamaphesenti angama-95 kanye nezinga lokutakula eliphelele elingekho ngaphansi kwamaphesenti angama-70; i-helium etholiwe ihlangabezana namazinga e-helium aphakeme kazwelonke;
- Izinga eliphezulu lokuhlanganiswa kwemishini kanye nezinyathelo ezincane;
- Imbuyiselo emfushane emjikelezweni wokutshala imali, esiza amabhizinisi ehlise kakhulu izindleko zokukhiqiza;
- Ihambisana nemvelo, inciphisa ukusetshenziswa kwezinsiza ezingavuseleleki ukuze kuthuthuke esimeme.