（China）YY9870B Chowunikira cha nayitrogeni cha Kjeldahl chokha

Makhalidwe a zida:

1) Makina ogwiritsira ntchito makompyuta omwe adapangidwa pogwiritsa ntchito Windows10 ndi omwewo, omwe ndi osavuta kugwiritsa ntchito

2) ① Woyang'anira ntchito ya kompyuta, kulowetsa zitsanzo za zinthu, ntchito yosanthula; ② Kuwerenga deta yosanthula, kufunsa, kutumiza kunja, kutumiza pa intaneti; ③ Zotsatira za kusanthula zimapanga lipoti losanthula, kusintha, kusindikiza ndi kutumiza kunja zokha

3) Dongosolo lowongolera limagwiritsa ntchito chophimba chamitundu 10 mainchesi kuti liziwongolera bwino "chosungira nayitrogeni ndi makina oziziritsira", popanda ma switch ndi ma Settings angapo. Chosavuta, chosavuta komanso chotetezeka

4) Choyezera madzi cha Kjelner chokha popanda madzi apampopi chili ndi njira yabwino yoyendetsera madzi ozizira yomwe imayendetsedwa ndi choyezera madzi cha nayitrogeni, chomwe chimasunga mphamvu, chimateteza chilengedwe komanso chimakhala chokhazikika bwino.

5) Kasamalidwe ka ufulu wa magawo atatu, zolemba zamagetsi, zilembo zamagetsi, ndi machitidwe ofunsira kutsata magwiridwe antchito amakwaniritsa zofunikira zovomerezeka za satifiketi

6) Dongosolo lokhazikika loziziritsira madzi limatha kusunga madzi ambiri kwa ogwiritsa ntchito, kusunga mphamvu, kuteteza chilengedwe, komanso kusanthula kokhazikika kwa deta

7) Kasamalidwe ka ufulu wa magawo atatu, zolemba zamagetsi, zilembo zamagetsi, ndi machitidwe ofunsira kutsata magwiridwe antchito amakwaniritsa zofunikira zovomerezeka za satifiketi

8)★ Dongosolo lozimitsa lokha popanda munthu kwa mphindi 60, kusunga mphamvu, chitetezo, khalani otsimikiza

9)★ Gome la mafunso a protein coefficient lomangidwa mkati mwa chida kuti ogwiritsa ntchito azitha kufunsa, kufunsa ndi kutenga nawo mbali pakuwerengera dongosolo, pamene coefficient =1 pamene zotsatira za kusanthula ndi "nitrogen content" pamene coefficient >1 zotsatira za kusanthula zimasinthidwa zokha kukhala "protein content" ndikuwonetsedwa, kusungidwa ndikusindikizidwa.

10) Dongosolo la Titration limagwiritsa ntchito gwero la kuwala kwa R, G, B ndi sensa, mitundu yosiyanasiyana, komanso kulondola kwambiri.

11)★R, G, B makina osinthira okha mphamvu ya kuwala kwa mitundu itatu ndi oyenera kusanthula zitsanzo za kuchuluka kosiyanasiyana

12) Liwiro la titration likhoza kukhazikitsidwa mwachisawawa kuyambira 0.05ml/s mpaka 1.0ml/s, ndipo voliyumu yocheperako ya titration ingafikire 0.2ul/step

13) Chubu cha jekeseni cha German ILS 25mL ndi mota yolunjika yokhala ndi lead ya 0.6mm imapanga dongosolo lolondola kwambiri la titration

14) Muyezo wamkati wa kuchuluka kwa titrant umachotsa cholakwika cha dongosolo pakati pa kutsimikiza kwa anthu ndi zida, ndipo uli ndi kulondola kwakukulu komanso kosavuta.

15) Chikho cha titration chimayikidwa kuti chithandize ogwiritsa ntchito kuwona momwe titration imagwirira ntchito komanso kuyeretsa chikho cha titration.

16) Njira yothira mbali ya distillation side titration imatha kusunga nthawi yosanthula ndikuchepetsa mphamvu yothira yopanda ntchito

17) Nthawi yothira madzi imayikidwa momasuka kuyambira masekondi 10 mpaka masekondi 9990

18) Kuthamanga kwa nthunzi kumatha kusinthidwa mwachisawawa kuchokera pa 1% mpaka 100% kuti mugwiritse ntchito zitsanzo zosiyanasiyana za kuchuluka kwa madzi.

19) Kutulutsa zinyalala kuchokera ku chitoliro chophikira chokha kuti achepetse mphamvu ya antchito

20)★ Tsekani payipi yoyeretsera yokha ya alkali kuti mapaipi asatsekeke ndikuwonetsetsa kuti madzi akumwa ndi olondola

21) Deta ikhoza kusungidwa mpaka zidutswa 1 miliyoni kuti ogwiritsa ntchito azifunsa

22) 5.7CM chosindikizira chotenthetsera chodzipangira chokha cha pepala

23) USB, LAN, RS232, CAN, WIFI, Ethernet, electronic balance, mawonekedwe a data ya dongosolo lozizira

24) JK9870B ili ndi makina ogwiritsira ntchito makompyuta opangidwa ndi Windows10, omwe amatha kupanga malipoti owunikira ndi mautumiki ena a netiweki, ndipo ali ndi kompyuta ya mainchesi 27 monga muyezo.

25)★ "Chitsanzo cholemera deta chokhachokha" sichiyenera kulemba ndi kuyika kulemera kwa chitsanzo chimodzi ndi chimodzi, kuchepetsa zolakwika zolowera ndikuwonjezera magwiridwe antchito.

26) Cholekanitsa cha ammonia chimagwiritsa ntchito njira ya pulasitiki ya “polyphenylene sulfide” (PPS), yomwe ingakwaniritse ntchito yogwira ntchito yotentha kwambiri komanso ya alkaline (Chithunzi 4).

27) Dongosolo la nthunzi limapangidwa ndi chitsulo chosapanga dzimbiri cha 304, chotetezeka komanso chodalirika

28) Choziziritsiracho chimapangidwa ndi chitsulo chosapanga dzimbiri cha 304, chokhala ndi liwiro lozizira mwachangu komanso deta yokhazikika yosanthula

29) Njira yotetezera kutayikira kwa madzi kuti zitsimikizire chitetezo cha ogwira ntchito

30) Chitetezo cha pakhomo ndi chitetezo cha alamu kuti zitsimikizire chitetezo cha munthu

31) Kusowa kwa chitetezo cha chubu chochotsera mpweya kumaletsa ma reagents ndi nthunzi kuvulaza anthu

32) Alamu yochenjeza kusowa kwa madzi mu dongosolo la nthunzi, imani kuti mupewe ngozi

33) Alamu ya kutentha kwambiri pa nthunzi ya mphika, imani kuti mupewe ngozi

34) Alamu yokhudza kuthamanga kwa nthunzi, kutseka, kuti mupewe ngozi

35) Alamu yowonetsa kutentha kwambiri, kutseka kuti kutentha kwa chitsanzo kusamakwere ndikukhudza deta yosanthula

36) Mbiya ya Reagent, botolo la titration alamu yamadzimadzi otsika

37) Kuwunikira kayendedwe ka madzi ozizira kuti madzi asayende bwino chifukwa cha kutayika kwa zitsanzo, zomwe zimakhudza zotsatira za kusanthula.

Magawo aukadaulo:

1) Kusanthula kwa mitundu: 0.1-240 mg N

2) Kulondola (RSD): ≤0.5%

3) Kuchuluka kwa kuchira: 99-101%

4) Kuchuluka kochepa kwa titration: 0.2μL/ sitepe

5) Liwiro la kusinthasintha: 0.05-1.0 ml/S mwachisawawa

6) Nthawi yothira: 10-9990 malo aulere

7) Nthawi yosanthula zitsanzo: 4-8min/ (kutentha kwa madzi ozizira 18℃)

8) Kuchuluka kwa ndende: 0.01-5 mol / L

9) Njira yolowera yowunikira yankho la titration: muyezo wamkati wolowera ndi manja/chida

10) Njira yosinthira mphamvu: Yokhazikika/yodontha pamene mukutentha

11) Kuchuluka kwa chikho cha Titration: 300ml

12) Chophimba chokhudza: chophimba chokhudza cha LCD cha mainchesi 10

13) Makina ogwiritsira ntchito makompyuta opangidwa ndi Windows10

14) 27 "kompyuta yolumikizidwa pakompyuta

15) Kuchuluka kwa deta yosungira: seti miliyoni imodzi ya deta

16) Chosindikizira: 5.7CM chosindikizira chodulira mapepala chotenthetsera chokha

17) Chiyankhulo cholumikizirana: 232/ Ethernet/kompyuta/elekitironi/madzi ozizira/mlingo wa mbiya ya reagent 17) njira yotulutsira chubu choboola: kutulutsa kwamanja/kokha

18) Kulamulira kayendedwe ka nthunzi: 1%–100%

19) Njira yotetezeka yowonjezera alkali: masekondi 0-99

20) Nthawi yozimitsa yokha: Mphindi 60

21) Voltage yogwira ntchito: AC220V/50Hz

22) Mphamvu yotentha: 2000W

23) Kukula kwa Host: Kutalika: 500* M'lifupi: 460* kutalika: 710mm

24) Kulamulira kutentha kwa dongosolo loziziritsa: -5℃ -30℃

25) Mphamvu yoziziritsira/yotulutsa firiji: 1490W/R134A

26) Kuchuluka kwa thanki ya firiji: 6L

27) Kuthamanga kwa mpweya wa pampu: 10L/mphindi

28) Kukweza: mamita 10

29) Voltage yogwira ntchito: AC220V/50Hz

30) Mphamvu: 850W