Inkqubo yemveliso yanamhlanje, ukusuka ekuhlolweni kwezinto ezikrwada, ulawulo lwenkqubo yemveliso ukuya ekuhlolweni komgangatho wokugqibela wemveliso kunye novavanyo, ayinakwahlulwa kwizixhobo ezahlukeneyo kunye neemitha.Ukuze uqinisekise imveliso ekumgangatho ophezulu, kuyimfuneko ukusebenzisa rhoqo ezahlukeneyoiigesi eziqhelekileyoukuqinisekisa okanye ukulinganisa izixhobo zayo kunye neemitha, ngakumbi emva kokusetyenziswa kwexesha elide kunye nokulungiswa kwezixhobo ze-intanethi kunye neemitha, kuyimfuneko ngakumbi ukusebenzisa iigesi eziqhelekileyo ukulinganisa isikali.Iigesi ezahlukeneyo zokulinganisa umgangatho zezi zilandelayo:
| Igama lelungu | Umxholo | Injongo | |
| Imethane emoyeni | 10 × 10-6, 1% | Ichromatograph yegesi | |
| Imethane kwihydrogen | 1% | ||
| Imethane kwinitrogen | 100×10-6, 1% | ||
| Ikhabhon diokside, propane | 10 × 10-6, 1% | ||
| Ikharbhon monoxide kwinitrogen | icarbon monoxide | 0.5%~5% | I-Automobile emission analyzer |
| umoya omdaka | 0 ~ 14% | ||
| propane | 800×10-6~1.2% | ||
| Sulfur hexafluoride kwinitrogen | 0~6000×10-6 | Isixhobo sokubona ukuvuza kwe-sulphur hexafluoride, i-sulfur hexafluoride analyzer | |
| I-nitric oxide kwi-nitrogen | 0~1000×10-6 | I-Automobile emission analyzer, i-chemiluminescence nitrogen oxide analyzer | |
| Ioksijini kwinitrogen | 10 × 10-6-21% | I-oxygen analyzer | |
| Ihydrogen sulfide kwinitrogen | 0-20% | I-Hydrogen sulfide analyzer yegesi | |
| Isobutane emoyeni | 0~1.2% | Isixhobo sokulinganisa irhasi etshayo kunye nengxelo | |
| Ikharbhon monoxide kwinitrogen | 0-10% | I-Carbon monoxide analyzer kunye ne-flue gas analyzer | |
| Ikhabhon diokside kwinitrogen | 0-50% | I-Carbon dioxide analyzer, i-flue gas analyzer | |
| Ikhabhon diokside kwinitrogen | 0-20% | I-alamu yegesi yeCarbon dioxide kunye ne-flue gas analyzer | |
| Imethane emoyeni | 0-10% | Ukuphazamiseka kwe-Optical okanye i-methanometer, i-methanometer yokutshisa i-catalytic | |
| I-Hydrogen kwi-nitrogen | 0-50% | I-Hydrogen analyzer | |
| I-Amoniya kwi-nitrogen | 0-30% | I-ammonia analyzer | |
| Utywala emoyeni | 0~100×10-6 | I-alamu yotywala | |
Umsebenzi weigesi eqhelekileyo
(1) Ukuseka ukulandeleka komlinganiselo.Izinto zokubhekisela kwigesi zine-homogeneity elungileyo kunye nokuzinza, zinokugcina ukubunjwa kweekhemikhali kunye neempawu zeempawu zezinto eziphathekayo, kunye nokudlulisa ixabiso labo kwiindawo ezahlukeneyo kunye namaxesha.Ke ngoko, ukulandeleka komlinganiselo kunokufunyanwa ngokusebenzisa irhasi eqhelekileyo kwiziphumo ezahlukeneyo zokwenyani.
(2) Ukukhuthaza uphuhliso lwetekhnoloji yokulinganisa kunye nokulawula umgangatho.Irhasi esemgangathweni idlala indima ebalulekileyo ekuqinisekiseni ukuhambelana komgangatho wemveliso kunye neziphumo zokuhlolwa, kunye nokuqinisekisa ubunzululwazi, igunya kunye nokungakhethi cala kolawulo lobugcisa.Uhlobo lokuchongwa kwezixhobo ezitsha, isiqinisekiso se-metrological samaziko okuhlola umgangatho, ukuvunywa kwelabhoratri, kunye nokuqulunqwa, ukuqinisekiswa kunye nokuphunyezwa kwemigangatho yemveliso yegesi yelizwe kunye neyoshishino ayinakwahlulwa kwiigesi eziqhelekileyo.
(3) Dlulisa ixabiso lobungakanani.Irhasi eqhelekileyoyindlela yokudlulisa ixabiso lobungakanani kunye nokuzuza iziphumo zomlinganiselo ongaguqukiyo.Amaxabiso eeyunithi ezisisiseko zeNkqubo yeeYunithi zaMazwe ngaMazwe zidluliselwa kumlinganiselo wangempela ngeegesi ezisemgangathweni zamabakala ahlukeneyo ukuze kuqinisekiswe ukuchaneka kweziphumo zomlinganiselo.
(4) Qinisekisa ezona ziphumo zovavanyo zichanekileyo nezingatshintshiyo.Irhasi esemgangathweni ingasetyenziselwa ukulinganisa okanye ukuqinisekisa umgangatho wenkqubo yokulinganisa kunye nemilinganiselo eyahlukeneyo, ukwenzela ukuba kuqinisekiswe ukuhambelana kweziphumo zokulinganisa kwixesha kunye nendawo eyahlukileyo.
丙烷
Ixesha lokuposa: Oct-13-2022