I-GC-1690 Gas Chromatograph (Izinyibilikisi ezisele)

Incazelo emfushane:

I. Izici Zomkhiqizo:

1. Ifakwe isibonisi sekristalu yoketshezi esikhulu esingamasentimitha angu-5.7 ngesiShayina, esibonisa idatha yesikhathi sangempela yezinga lokushisa ngalinye kanye nezimo zokusebenza, ifinyelela ukuqapha okuku-inthanethi ngokuphelele.

2. Inomsebenzi wokugcina amapharamitha. Ngemva kokuthi ithuluzi licinyiwe, lidinga kuphela ukuvula iswishi yamandla eyinhloko ukuze liqale futhi. Ithuluzi lizosebenza ngokuzenzakalelayo ngokwesimo sangaphambi kokuba licinywe, liqaphela umsebenzi wangempela "wokulungela ukuqalisa".

3. Umsebenzi wokuzixilonga. Uma ithuluzi lingasebenzi kahle, lizobonisa ngokuzenzakalelayo isenzakalo sephutha, ikhodi yephutha, kanye nembangela yephutha, lisize ekuboneni nasekuxazululeni iphutha ngokushesha, liqinisekise isimo sokusebenza esihle kakhulu selabhorethri.

4. Umsebenzi wokuvikela izinga lokushisa elingaphezu kokushisa: Uma noma iyiphi yezindlela idlula izinga lokushisa elibekiwe, ithuluzi lizonqamula amandla ngokuzenzakalelayo futhi linikeze i-alamu.

5. Ukuphazamiseka kokunikezwa kwegesi kanye nomsebenzi wokuvikela ukuvuza kwegesi. Uma ingcindezi yokunikezwa kwegesi inganele, ithuluzi lizonqamula ngokuzenzakalelayo ugesi futhi limise ukushisa, livikele ngempumelelo ikholomu ye-chromatographic kanye ne-thermal conductivity detector ekulimaleni.

6. Uhlelo lokuvula iminyango oluhlakaniphile olufiphele, olulandelela ngokuzenzakalelayo izinga lokushisa futhi lulungisa i-engeli yomnyango womoya ngendlela enamandla.

7. Ilungiselelwe ngedivayisi yokujova engaqhekeki ye-capillary enomsebenzi wokuhlanza i-diaphragm, futhi ingafakwa nge-gas injector.

8. Indlela yegesi eqinile kabili enembile kakhulu, ekwazi ukufaka ama-detector afinyelela kwabathathu ngesikhathi esisodwa.

9. Inqubo ethuthukisiwe yendlela yegesi, evumela ukusetshenziswa ngasikhathi sinye kwesitholi somlilo we-hydrogen kanye nesitholi sokushisa.

10. Imisebenzi eyisishiyagalombili yemicimbi yangaphandle isekela ukushintsha kwama-valve amaningi.

11. Ukusebenzisa amavalvu esikali sedijithali anembile kakhulu ukuqinisekisa ukuthi ukuhlaziywa kuphinde kuphinde kukhiqizwe.

12. Zonke izixhumanisi zendlela yegesi zisebenzisa izixhumi ezinwetshiwe ezinezindlela ezimbili kanye namakinati endlela yegesi anwetshiwe ukuqinisekisa ukujula kokufakwa kwamapayipi endlela yegesi.

13. Ukusebenzisa ama-gasket okuvala indlela yegesi ye-silicone angenisiwe aseJapan anokumelana nokucindezela okuphezulu kanye nokumelana nokushisa okuphezulu ukuqinisekisa umphumela omuhle wokuvala indlela yegesi.

14. Amapayipi egesi ensimbi engagqwali aphathwa ngokukhethekile nge-asidi kanye ne-alkali vacuum pumping ukuqinisekisa ukuhlanzeka okuphezulu kwamapayipi.

15. Imbobo yokungena, i-detector, kanye ne-conversion furnace konke kuklanywe ngendlela ye-modular, okwenza ukuhlukaniswa nokuhlanganiswa kube lula kakhulu, futhi noma ubani ongenalo ulwazi lokusebenza kwe-chromatography angahlukanisa kalula, ahlanganise, futhi afake okunye.

16. Ukunikezwa kwegesi, i-hydrogen, nomoya konke kusebenzisa ama-pressure gauges njengezinkomba, okuvumela opharetha ukuthi baqonde ngokucacile izimo zokuhlaziywa kwe-chromatographic ngokushesha futhi kube lula ukusebenza.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

II. Imininingwane Yobuchwepheshe

2.1 Ukwehluka kwezinga lokushisa endaweni: ±1℃, ukwehluka kwezinga lokushisa ebhokisini lokushisa lekholomu: ngaphansi kuka-0.01℃

2.2 Ukunemba kokulawula izinga lokushisa: ± 0.1℃, Ukuqina kwezinga lokushisa: ± 0.1℃

2.3 Ububanzi bokushisa bokulawula: ngaphezu kokushisa kwegumbi +5℃ kuya ku-400℃

2.4 Inani lezigaba zokwenyuka kwezinga lokushisa: izigaba eziyi-10

2.5 Isivinini sokushisa: 0-50˚C/min

2.6 Isikhathi sokuzinza: ≤30min

2.7 Umsebenzi wokushisa okuzenzakalelayo owakhelwe ngaphakathi

2.8 Izinga lokushisa lokusebenza: 5-400℃

2.9 Usayizi webhokisi lekholomu: 280×285×260mm

3. Kungahlonyiswa amachweba ahlukahlukene okujova: ichweba lokujova lamakholomu agcwele, ichweba lokujova lama-capillary elihlukanisiwe/elingahlukanisiwe

3.1 Uhla lokusetha ingcindezi: i-nitrogen, i-hydrogen, umoya: 0.25MPa

3.2 Ukuzihlola lapho uqala, ukubonisa ukuxilongwa kwamaphutha okuzenzakalelayo

3.3 Izinga lokushisa lemvelo: 5℃-45℃, Umswakama: ≤85%, Ukunikezwa kwamandla: AC220V 50HZ, Amandla: 2500w

3.4 Usayizi ophelele: 465*460*560mm, Isisindo somshini esiphelele: 50kg

 

III. Izinkomba Zokuthola:

1.Isitholi Sokujiya Kwe-Hydrogen Flame (FID)

Izinga lokushisa lokusebenza: 5 - 400℃

Umkhawulo wokutholwa: ≤≤5×10-12g/s (i-Hexadecane)

Ukuzulazula: ≤5×10-13A/30min

Umsindo: ≤2×10-13A

Ububanzi obuqondile obunamandla: ≥107 




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