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I-Automatic Kjeldahl Nitrogen analyzer

I-Automatic Kjeldahl Nitrogen analyzer

Incazelo emfushane:

Igama Brand: NANBEI

Imodeli: KDN-04A

I-Kjeldahl Nitrogen Analyzer iyithuluzi elikhethekile lokubona okuqukethwe kwe-nitrogen emikhiqizweni yezolimo nengaseceleni njengembewu, imikhiqizo yobisi, iziphuzo, ukudla kanye nomhlabathi.I-nitrogen analyzer iyithuluzi elibala okuqukethwe kwe-nitrogen ngokulinganisa okuqukethwe kwe-nitrogen kusampula ngokusekelwe kumgomo wokuthi okuqukethwe kwe-nitrogen kuphrotheni akushintshi.Ngenxa yokuthi indlela yokulinganisa nokubala okuqukethwe kwamaprotheni ibizwa ngokuthi indlela yokunquma i-Kelvin nitrogen, ibizwa ngokuthi i-Kelvin nitrogen analyzer, eyaziwa nangokuthi i-protein analyzer kanye ne-crude protein analyzer.Ithuluzi libuye lisetshenziswe kabanzi ezitshalweni zokudla, izitshalo zamanzi okuphuza, ukuhlolwa kwezidakamizwa, ukuzimisela kukamanyolo, njll.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici

1. Ukusebenzisa ikhompuyutha encane ukulawula inqubo
2. Lawula ngokuzenzakalelayo ukucwiliswa kwe-distillation, engeza amanzi, lawula izinga lamanzi, futhi unqamule ukuhlinzekwa kwamanzi
3. Ukuvikela okuningi kokuphepha: idivayisi yokuphepha yesistimu yokugaya ukudla, i-alamu yokushoda kwamanzi e-steam generator, i-alamu yephutha yokuthola izinga lamanzi
4. Igobolondo lensimbi lenziwe ngensimbi ekhethekile efakwe ngepulasitiki;indawo yokusebenza yenziwe ngebhodi le-ABS anti-corrosion.Gwema ukugqwala kwe-reagent yamakhemikhali kanye nokulimala komshini, ukumelana ne-asidi ne-alkali.
5. Uma iphutha selitholakele, isistimu yokulawula izocisha ngokuzenzakalelayo
6. Ukusebenzisa umthombo wamanzi kampompi, ukuguquguquka okubanzi kanye nezidingo zokuhlola eziphansi.

Ipharamitha yezobuchwepheshe

Izinhlobo zokulinganisa Okusanhlamvu, okuphakelayo, ukudla, imikhiqizo yobisi, isiphuzo, inhlabathi, umuthi, imvula, amakhemikhali nokunye
Imodi yokusebenza I-Semi-automatic
Imodi yokungena emanzini Amanzi kampompi kanye namanzi distilled

 

Ubuningi besampula Okuqinile: 0.20g-2.00g,

I-Semisolid: 2.00g-5.00g

Uketshezi: 10.00ml-25.00ml

 

Ibanga lokulinganisa 0.1mgN-200mgN (mg nitrogen)

 

Izinga lokutakula ≥99% (iphutha elihlobene, okuhlanganisa inqubo yokugaya)
Isivinini sokukhipha isisu 5-15 min/isampula (ngokwesamba sesampula)
Ukupholisa ukusetshenziswa kwamanzi 3L/min

 

Izinga lokuphindaphinda ukuchezuka okujwayelekile okuhlobene <±1%

 

Amandla I-AV 220V / 50Hz, 1000W

 

Ukunikezwa kwamanzi Umfutho wamanzi > 1.5MPa

Izinga lokushisa lamanzi<20°C

Bonisa Idijithali
Ukulawula izinga lokushisa Ukulawulwa kwedijithali
Izinga lokushisa Ukushisa kwegumbi ~ 600 ℃;

Ukunemba ±1℃

Izinga lokushisa elikhuphuka ngesivinini 30 ℃ / iminithi
 

Ibanga lokulinganisa

0.1mgN~200mgN
Ubuningi bokuhlola 4imigodi,8imigodi,12imigodi,20imigodi
Isikhathi sokugaya 60 ~ 90 min / iqembu
Umthamo weshubhu lokugaya 300ml
Ukunikezwa kwamandla kagesi 220(V)50Hz
Amandla Izimbobo ezi-4: 1000w

8 izimbobo: 1500w

Izimbobo eziyi-12: 2000w

Izimbobo ezingama-20: 2500w

Isithando somlilo

I-quartz infrared heat tube heat, ikakhulukazi infrared, ukudlulisa kuyi-asistance; Ukushisa okusheshayo, ukusebenza kahle okuphezulu.
Ikesi lomshini lenziwe ngepuleti lensimbi elikhethekile, ipuleti lomsebenzi lenziwe ngensimbi engagqwali, linokumelana nokugqwala okuphelele.
Idizayini yegobolondo lezendlalelo ezikabili, okokuvikela komoya okushisayo kanye ne-aluminium silicate yokuvikela ukushisa okushisayo, umphumela okabili wesithiyo esishisayo.4.Over-pressure,over-flow,over-heat etc ukuvikela okuningi.


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