Isishwankathelo:
Indlela yeKjeldahl yindlela yakudala yokufumanisa initrogen. Indlela yeKjeldahl isetyenziswa kakhulu ukufumanisa iikhompawundi zenitrogen emhlabeni, ekutyeni, ekufuyeni izilwanyana, kwimveliso yezolimo, ekutyeni nasekondleni.
ezinye iimveliso. Ukuchonga isampulu ngale ndlela kufuna iinkqubo ezintathu: isampulu
ukugaya ukutya, ukwahlulwa kwe-distillation kunye nohlalutyo lwe-titration
Le nkampani yenye yeeyunithi ezisungule umgangatho wesizwe we-“GB/T 33862-2017 full”
(semi-) automatic Kjeldahl nitrogen analyzer”, ngoko ke iimveliso zenziwe zaza zaveliswa yi
I-Kjeldahl nitrogen analyzer iyahlangabezana nomgangatho we-“GB” kunye nemigangatho yamazwe ngamazwe enxulumeneyo.
Isishwankathelo:
Indlela yeKjeldahl yindlela yakudala yokufumanisa initrogen. Indlela yeKjeldahl isetyenziswa kakhulu
ukumisela iikhompawundi zenitrogen emhlabeni, ekutyeni, ekufuyeni izilwanyana, kwimveliso yezolimo, ekutyeni nasekufuyeni
ezinye iimveliso. Ukuchonga isampulu ngale ndlela kufuna iinkqubo ezintathu: isampulu
ukugaya ukutya, ukwahlulwa kwe-distillation kunye nohlalutyo lwe-titration
Le nkampani yenye yeeyunithi ezisungule umgangatho wesizwe we-“GB/T 33862-2017 full”
(semi-) automatic Kjeldahl nitrogen analyzer”, ngoko ke iimveliso zenziwe zaza zaveliswa yi
I-Kjeldahl nitrogen analyzer iyahlangabezana nomgangatho we-“GB” kunye nemigangatho yamazwe ngamazwe enxulumeneyo.
Isishwankathelo:
Indlela yeKjeldahl yindlela yakudala yokufumanisa initrogen. Indlela yeKjeldahl isetyenziswa kakhulu
ukumisela iikhompawundi zenitrogen emhlabeni, ekutyeni, ekufuyeni izilwanyana, kwimveliso yezolimo, ekutyeni nasekufuyeni
ezinye iimveliso. Ukuchonga isampulu ngale ndlela kufuna iinkqubo ezintathu: isampulu
ukugaya ukutya, ukwahlulwa kwe-distillation kunye nohlalutyo lwe-titration
Le nkampani yenye yeeyunithi ezisungule umgangatho wesizwe we-“GB/T 33862-2017 full”
(semi-) automatic Kjeldahl nitrogen analyzer”, ngoko ke iimveliso zenziwe zaza zaveliswa yi
I-Kjeldahl nitrogen analyzer iyahlangabezana nomgangatho we-“GB” kunye nemigangatho yamazwe ngamazwe enxulumeneyo
I-8900 Kjelter nitrogen analyzer okwangoku yisampuli yasekhaya ebeka inani elikhulu (40),
inqanaba eliphezulu lokwenza izinto ngokuzenzekelayo (akukho mfuneko yokudlulisa iityhubhu zovavanyo ngesandla), iimveliso zezixhobo ezixhasayo ezipheleleyo (isithando sokupheka esinemingxuma engama-40 esinganyanzelekanga, ukuhlamba ngokuzenzekelayo kweetyhubhu ezingama-40
umatshini), khetha uthotho lweemveliso zenkampani ebalaseleyo ukusombulula "isampulu yokupheka esitovini esinye,
akukho mntu unokunamathela kuhlalutyo oluzenzekelayo, Umsebenzi onzima ofana nokucoca ngokuzenzekelayo kunye
Ukomiswa kweetyhubhu zovavanyo emva kohlalutyo kusindisa iindleko zomsebenzi kwaye kuphucula ukusebenza kakuhle.
Isishwankathelo:
Indlela yeKjeldahl yindlela yakudala yokufumanisa initrogen. Indlela yeKjeldahl isetyenziswa kakhulu
ukumisela iikhompawundi zenitrogen emhlabeni, ekutyeni, ekufuyeni izilwanyana, kwimveliso yezolimo, ekutyeni nasekufuyeni
ezinye iimveliso. Ukuchonga isampulu ngale ndlela kufuna iinkqubo ezintathu: isampulu
ukugaya ukutya, ukwahlulwa kwe-distillation kunye nohlalutyo lwe-titration
Le nkampani yenye yeeyunithi ezisungule umgangatho wesizwe we-“GB/T 33862-2017 full”
(semi-) automatic Kjeldahl nitrogen analyzer”, ngoko ke iimveliso zenziwe zaza zaveliswa yi
I-Kjeldahl nitrogen analyzer iyahlangabezana nomgangatho we-“GB” kunye nemigangatho yamazwe ngamazwe enxulumeneyo.
II.Iimpawu zemveliso:
1. Iimpawu zemveliso:
1) Ukugqitywa ngokuzenzekelayo kokucofa kanye: ukongeza i-reagent, ulawulo lobushushu, ulawulo lwamanzi okupholisa,
ukwahlulahlula isampuli yokunyibilikisa, ukubonisa indawo yokugcina idatha, iingcebiso ezipheleleyo
2) Inkqubo yolawulo isebenzisa isikrini sokuchukumisa esinombala we-intshi ezi-7, ukuguqulwa kwesiTshayina nesiNgesi, kulula
kwaye kulula ukuyisebenzisa
3) Uhlalutyo oluzenzekelayo, uhlalutyo lwesandla imo ephindwe kabini
4)★ Ulawulo lwamalungelo amanqanaba amathathu, iirekhodi ze-elektroniki, iilebheli ze-elektroniki, kunye neenkqubo zokukhangela umkhondo wokusebenza ziyahlangabezana neemfuno ezifanelekileyo zesatifikethi
5) Inkqubo izivala ngokuzenzekelayo kwimizuzu engama-60 ngaphandle kokusebenza, nto leyo egcina umbane, ikhuselekile kwaye iqinisekisiwe
6)★ Iziphumo zohlalutyo lokubala oluzenzekelayo kunye nokugcinwa, ukubonisa, ukubuza, ukuprinta,
kunye nemisebenzi ethile yeemveliso ezizenzekelayo
7)★ Itheyibhile yophando lwe-protein coefficient eyakhelwe ngaphakathi ukuze abasebenzisi bakwazi ukufikelela, ukubuza kunye nokuthatha inxaxheba ekubalweni kwenkqubo
8) Ixesha lokunyibilikisa libekwe ngokukhululekileyo ukusuka kwimizuzwana eli-10 ukuya kwimizuzwana engama-9990
9) Ugcino lwedatha lunokufikelela kwisigidi esi-1 ukuze abasebenzisi badibane
10) Ibhotile ethintela ukutshiza icutshungulwa ngeplastiki ethi “polyphenylene sulfide” (PPS), enokuhlangana
ukusetyenziswa kweemeko zokusebenza ezishushu kakhulu, i-alkali enamandla kunye ne-asidi enamandla
11) Inkqubo yomphunga yenziwe ngentsimbi engagqwaliyo engama-304, ikhuselekile kwaye ithembekile
12) I-cooler yenziwe ngentsimbi engagqwali engama-304, enesantya sokupholisa esikhawulezayo kunye nedatha yohlalutyo oluzinzileyo
13) Inkqubo yokukhusela ukuvuza ukuqinisekisa ukhuseleko lwabaqhubi
14) Inkqubo ye-alamu yomnyango wokhuseleko kunye nomnyango wokhuseleko ukuqinisekisa ukhuseleko lomntu
15) Inkqubo yokukhusela engekhoyo yetyhubhu yokubilisa ithintela ii-reagents kunye nomphunga ekulimazeni abantu
16) I-alamu yokunqongophala kwamanzi kwinkqubo yomphunga, yima ukuthintela iingozi
17) I-alamu yobushushu obugqithisileyo kwimbiza yomphunga, yima ukuthintela iingozi