I.Isingeniso:
Isithando sokugaya siyisibonelo semishini yokugaya nokuguqula eyakhiwe ngokusekelwe ku
Isimiso sokugaya ukudla okumanzi sakudala. Sisetshenziswa kakhulu kwezolimo, emahlathini, ekuvikelweni kwemvelo, ekubunjweni komhlaba, kuphethiloli, embonini yamakhemikhali, ekudleni nakweminye iminyango kanye nasemanyuvesi kanye
iminyango yocwaningo lwesayensi yokwelapha ukugaya izitshalo, imbewu, ukudla, inhlabathi, i-ore kanye
amanye amasampula ngaphambi kokuhlaziywa kwamakhemikhali, futhi umkhiqizo osekelayo ongcono kakhulu we-Kjeldahl nitrogen analyzer.
II.Izici Zomkhiqizo:
1. Umzimba ofudumezayo usebenzisa i-graphite enobukhulu obuphezulu, ubuchwepheshe bemisebe ye-infrared, ukufana okuhle,
i-buffer encane yokushisa, izinga lokushisa lomklamo elingu-550℃
2. Uhlelo lokulawula izinga lokushisa lusebenzisa isikrini sokuthinta esinombala esingu-5.6 intshi, esingaguqulwa sibe isiShayina nesiNgisi, futhi ukusebenza kulula.
3. Okokufaka uhlelo lwefomula kusetshenziswa indlela yokufaka esheshayo, ukucabanga okucacile, isivinini esisheshayo, akulula ukuphutha
Uhlelo lwezingxenye ezingu-4.0-40 lungakhethwa ngokungahleliwe futhi lusethwe
5. Ukushisa okukodwa, imodi yokushisa ephindwe kabili ongayikhetha
6. Ukulawula izinga lokushisa okuhlakaniphile kwe-P, I, D okuzilungisa ngokunemba okuphezulu, okuthembekile nokuzinzile
7. Uhlelo lokulawula kagesi lusebenzisa i-relay eqinile, ethule futhi enekhono eliqinile lokulwa nokuphazamiseka.
8. Ukunikezwa kwamandla okuhlukaniswe ngezigaba kanye nomsebenzi wokuqalisa kabusha wokulwa nokwehluleka kwamandla kungagwema izingozi ezingaba khona. Ifakwe amamojula okuvikela okushisa ngokweqile, i-voltage ephezulu kanye ne-over-current
Isithando sokupheka esinemigodi engu-9.40 siwumkhiqizo osekelayo ongcono kakhulu we-8900 Kjeldahl nitrogen ezenzakalelayo
isihlaziyi.
