• head_banner_01

I-Automatic Kjeldahl Nitrogen analyzer

I-Automatic Kjeldahl Nitrogen analyzer

Inkcazelo emfutshane:

Uphawu: NANBEI

Umzekelo: KDN-04A

I-Kjeldahl Nitrogen Analyzer sisixhobo esikhethekileyo sokubona umxholo we-nitrogen kwimveliso yezolimo kunye ne-sideline efana nembewu, iimveliso zobisi, iziselo, ukutya kunye nomhlaba.I-nitrogen analyzer sisixhobo esibala isiqulatho seprotheyini ngokulinganisa umxholo wenitrogen kwisampulu esekelwe kumgaqo wokuba umxholo wenitrogen kwiproteni awutshintshi.Kuba indlela yokulinganisa nokubala isiqulatho seprotheyini ibizwa ngokuba yiKelvin nitrogen determination method, ibizwa ngokuba yiKelvin nitrogen analyzer, ekwaziwa njengeprotein analyzer kunye crude protein analyzer.Isixhobo sikwasetyenziswa ngokubanzi kwizityalo zokutya, izityalo zamanzi okusela, ukuhlolwa kweziyobisi, ukuzimisela kwezichumisi, njl.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu

1. Ukusebenzisa i-microcomputer ukulawula inkqubo
2. Lawula ngokuzenzekelayo i-distillation, yongeza amanzi, lawula inqanaba lamanzi, kwaye unqumle unikezelo lwamanzi
3. Ukhuseleko oluninzi: isixhobo sokhuseleko lwenkqubo yokugaya, i-alarm yokunqongophala kwamanzi yejenereyitha yomphunga, i-alamu yokubona impazamo yomgangatho wamanzi.
4. Igobolondo lesixhobo lenziwe ngentsimbi ekhethekileyo etshizwe ngeplastiki;indawo yokusebenza yenziwe ngebhodi ye-ABS anti-corrosion.Gwema ukubola kwekhemikhali ye-reagent kunye nomonakalo owenziwe ngumatshini, ukuxhathisa kwe-asidi kunye ne-alkali.
5. Emva kokuba impazamo ifunyenwe, inkqubo yolawulo iya kuzicima ngokuzenzekelayo
6. Ukusebenzisa umthombo wamanzi ompompo, ukuguquguquka okubanzi kunye neemfuno zovavanyo oluphantsi.

IParameter yobuGcisa

Iindidi zokulinganisa Ukutya okuziinkozo, ukutya, ukutya, iimveliso zobisi, isiselo, umhlaba, amayeza, imvula, iikhemikhali njalo njalo
Imo yokusebenza Semi-automatic
Imowudi yamanzi Thepha amanzi kunye namanzi adibeneyo

 

Ubungakanani besampuli Okuqinileyo: 0.20g-2.00g,

I-Semisolid: 2.00g-5.00g

Ulwelo: 10.00ml-25.00ml

 

Uluhlu lokulinganisa 0.1mgN-200mgN (mg nitrogen)

 

Izinga lokubuyisela ≥99% (impazamo ehambelanayo, kuquka inkqubo yokwetyisa)
Isantya se-distillation 5-15 min/isampulu (ngokomlinganiselo wesampulu)
Ukupholisa ukusetyenziswa kwamanzi 3L/min

 

Izinga lokuphindaphinda ukutenxa umgangatho ohambelanayo <±1%

 

Amandla AV 220V / 50Hz, 1000W

 

Ubonelelo ngamanzi Uxinzelelo lwamanzi>1.5MPa

Ubushushu bamanzi<20°C

Bonisa Idijithali
Ulawulo lobushushu Ulawulo lwedijithali
Uluhlu lobushushu Ubushushu begumbi ~ 600℃;

Ukuchaneka ±1℃

Isantya sokunyuka kobushushu 30 ℃ / min
 

Uluhlu lokulinganisa

0.1mgN~200mgN
Ubungakanani bovavanyo Imingxuma emi-4, imingxuma emi-8, imingxuma eyi-12, imingxuma engama-20
Ixesha lokwetyisa 60 ~ 90 min / iqela
Umthamo ityhubhu yokwetyisa 300ml
Ukunikezwa amandla 220(V)50Hz
Amandla Imingxuma emi-4: 1000w

Imingxuma eyi-8: 1500w

Imingxuma eyi-12: 2000w

Iimingxuma ezingama-20: 2500w

Iziko lokwetyisa

I-quartz infrared yokufudumeza ityhubhu yokufudumeza, ubukhulu becala i-infrared, ugqithiso sistance; Ukufudumeza okukhawulezayo, ukusebenza kakuhle okuphezulu.
Icase yomatshini yenziwe ngepleyiti yentsimbi ekhethekileyo, ipleyiti yomsebenzi yenziwe ngentsimbi engatyiwa, inokumelana nokugqwesa okugqibeleleyo.
Uyilo lweqokobhe oluphindwe kabini, ukutyabeka kwe-thermal-ikhuselo lomoya kunye ne-aluminium silicate yokhuselo lobushushu, isiphumo esiphindiweyo somqobo we-thermal.4.Uxinzelelo olugqithisileyo, ukutyhutyha, ubushushu obugqithisileyo njl njl.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi