Chidule cha Zamalonda:
Nickel ndi chitsulo choyera ngati siliva chokhala ndi kapangidwe kolimba komanso kofooka. Chimakhala chokhazikika mumlengalenga kutentha kwa chipinda ndipo ndi chinthu chosagwira ntchito. Nickel imayamwa mosavuta ndi nitric acid, pomwe momwe imayamwa ndi hydrochloric kapena sulfuric acid yochepetsedwa imakhala yocheperako. Nickel imapezeka mwachilengedwe m'mitundu yosiyanasiyana ya miyala, nthawi zambiri imaphatikizidwa ndi sulfure, arsenic, kapena antimony, ndipo imachokera makamaka ku mchere monga chalcopyrite ndi pentlandite. Ikhoza kupezeka m'madzi otayira ochokera ku migodi, kusungunula, kupanga alloy, kukonza zitsulo, electroplating, mafakitale a mankhwala, komanso kupanga ceramic ndi magalasi.Chowunikira ichi chimatha kugwira ntchito chokha komanso mosalekeza popanda kugwiritsa ntchito manja kwa nthawi yayitali kutengera malo omwe ali m'munda. Chimagwiritsidwa ntchito kwambiri poyang'anira madzi otayira omwe amatuluka m'mafakitale, madzi otayira omwe amatuluka m'mafakitale, madzi otayira omwe amatuluka m'mafakitale, komanso madzi otayira omwe amatuluka m'mafakitale. Kutengera ndi zovuta za mayeso omwe ali pamalopo, njira yofananira yoyeretsera isanakwane ikhoza kukhazikitsidwa mwanjira ina kuti itsimikizire njira zoyesera zodalirika komanso zotsatira zolondola, zomwe zikwaniritsa zosowa za zochitika zosiyanasiyana zamunda.
Mfundo Yogulitsa:
Chogulitsachi chimagwiritsa ntchito njira yoyezera ya spectrophotometric. Madzi akasakaniza ndi chogwirira ntchito, ndipo ngati pali chogwirira ntchito champhamvu chowonjezera, nickel imasinthidwa kukhala ma valence ions ake apamwamba. Pakakhala yankho la buffer ndi chizindikiro, ma valence ions apamwamba awa amachitapo kanthu ndi chizindikirocho kuti apange mtundu wosiyanasiyana. Chowunikirachi chimazindikira kusintha kwa mtundu, kusintha kusinthako kukhala nickel concentration value, ndikutulutsa zotsatira zake. Kuchuluka kwa mtundu wopangidwa kumafanana ndi nickel concentration.
Magawo aukadaulo:
| Ayi. | Dzina Lofotokozera | Chidziwitso chaukadaulo |
| 1 | Njira Yoyesera | Dimethylglyoxime Spectrophotometry |
| 2 | Kuyeza kwa Malo | 0~10mg/L (Muyeso wa gawo, wowonjezera) |
| 3 | Malire Ochepa Ozindikira | ≤0.05 |
| 4 | Mawonekedwe | 0.001 |
| 5 | Kulondola | ± 10% |
| 6 | Kubwerezabwereza | ± 5% |
| 7 | Kuthamanga Kosalekeza | ± 5% |
| 8 | Kuthamanga kwa Span | ± 5% |
| 9 | Kuzungulira kwa Muyeso | Nthawi yoyesera yocheperako mphindi 20 |
| 10 | Njira Yoyezera | Nthawi yokhazikika (yosinthika), pa ola limodzi, kapena yoyambitsidwa mawonekedwe oyezera, osinthika |
| 11 | Njira Yoyezera | Kuwerengera kokhazikika (masiku 1 ~ 99 osinthika), kuwerengera ndi manjazosinthika kutengera pa chitsanzo chenicheni cha madzi |
| 12 | Ndondomeko Yokonza | Nthawi yokonza> mwezi umodzi, gawo lililonse pafupifupi mphindi 30 |
| 13 | Ntchito ya Makina a Anthu | Kuwonetsa pazenera logwira ndi kulowetsa malamulo |
| 14 | Kudzifufuza ndi Chitetezo | Kudzizindikira wekha ngati chipangizo chili ndi vuto; kusunga deta pambuyo zachilendokapena kulephera kwa magetsi; zokhakuchotsa zinthu zotsalira zomwe zimayambitsa ma reactantsndi kuyambiranso ntchitontchito pambuyo pa zachilendokonzanso kapena kubwezeretsa mphamvu |
| 15 | Kusungirako Deta | Kusunga deta kwa zaka 5 |
| 16 | Chiyankhulo Cholowera | Kulowetsa kwa digito (Switch) |
| 17 | Chiyankhulo Chotulutsa | 1x RS232,1x RS485,2x 4~20mA zotulutsa za analog |
| 18 | Malo Ogwirira Ntchito | Kugwiritsa ntchito m'nyumba, kutentha koyenera 5 ~ 28°C, chinyezi≤90% (chosapanga kuzizira) |
| 19 | Magetsi | AC220±10%V |
| 20 | Kuchuluka kwa nthawi | 50±0.5 Hz |
| 21 | Kugwiritsa Ntchito Mphamvu | ≤150W (kupatulapo mpope woyezera zitsanzo) |
| 22 | Miyeso | 520mm(Utali)x 370mm(Utali)x 265mm(Utali) |
