1.Ukubuka konke komkhiqizo:
Iningi lezinto eziphilayo zasolwandle zizwela kakhulu ezibulala izinambuzane ze-organophosphorus. Ezinye izinambuzane ezingamelani nokugcwala kwezibulala-zinambuzane zingabulala ngokushesha izinto eziphilayo zasolwandle. Kukhona into ebalulekile eqhuba imizwa emzimbeni womuntu, ebizwa ngokuthi i-acetylcholinesterase. I-Organophosphorus ingavimbela i-cholinesterase futhi yenze ingakwazi ukubola i-acetyl cholinesterase, okuholela ekuqongeleleni okukhulu kwe-acetylcholinesterase enkabeni yezinzwa, okungaholela ebuthi ngisho nasekufeni. Izibulala-zinambuzane ze-organophosphorus ezithatha isikhathi eside ngesilinganiso esiphansi azigcini nje ngokubangela ubuthi obungapheli, kodwa futhi zingabangela nezingozi ezibangela umdlavuza kanye ne-teratogenic.
I-analyzer ingasebenza ngokuzenzakalelayo nangokuqhubekayo isikhathi eside ngaphandle kokufika ngokwezilungiselelo zesayithi. Isetshenziswa kabanzi emanzini angcolile okukhishwa ngumthombo wokungcola kwezimboni, amanzi angcolile enqubo yezimboni, amanzi angcolile esitshalo sokwelapha indle sezimboni, amanzi angcolile esitshalo sokwelapha indle sikamasipala kanye nezinye izikhathi. Ngokuya ngobunzima bezimo zokuhlola indawo, uhlelo lokwelapha oluhambisanayo lungakhethwa ukuqinisekisa ukuthi inqubo yokuhlola ithembekile, imiphumela yokuhlolwa inembile, futhi ihlangabezana ngokugcwele nezidingo zezikhathi ezahlukene.
2.Isimiso Somkhiqizo:
Ingxube yesampula yamanzi, isixazululo se-catalyst kanye nesisombululo sokugaya esinamandla se-oxidant ishiswa ku-120 C. Ama-polyphosphates kanye nezinye izinto eziqukethe i-phosphorus kusampula yamanzi ziyagaywa futhi zifakwe i-oxidant enamandla ngaphansi kwezimo ze-acidic zokushisa okuphezulu kanye nokucindezela okuphezulu ukuze kwakhiwe ama-phosphate radicals. Lapho kukhona i-catalyst, ama-ion e-phosphate akha i-complex enemibala kusisombululo se-acid esinamandla esiqukethe i-molybdate. Ukushintsha kombala kutholakala yi-analyzer. Ushintsho luguqulwa lube yinani eliphelele le-phosphorus, futhi inani le-complex enemibala lilingana ne-phosphorus iyonke.
Lo mkhiqizo uyithuluzi lokuhlola nokuhlaziya ipharamitha eyodwa. Ufanelekela amanzi angcolile aqukethe i-phosphorus ebangeni eliphakathi kuka-0-50mg/L.
3.Amapharamitha Obuchwepheshe:
| Cha. | Igama | Amapharamitha Obuchwepheshe |
| 1 | Ibanga | Indlela ye-phosphor-molybdenum blue spectrophotometric ifaneleka ekunqumeni i-phosphorus iyonke emanzini angcolile aphakathi kuka-0-500 mg/L. |
| 2 | Izindlela Zokuhlola | Indlela ye-Phosphorus molybdenum blue spectrophotometric |
| 3 | Ububanzi bokulinganisa | 0~500mg/L |
| 4 | Ukutholwa Umkhawulo ophansi | 0.1 |
| 5 | Isixazululo | 0.01 |
| 6 | Ukunemba | ≤±10% noma≤±0.2mg/L |
| 7 | Ukuphindaphinda | ≤±5% noma≤±0.2mg/L |
| 8 | Ukuzulazula Okungazelelwe | ±0.5mg/L |
| 9 | Ukukhukhuleka Kwesikhala | ±10% |
| 10 | Umjikelezo wokulinganisa | Isikhathi esincane sokuhlola yimizuzu engama-20. Ngokwesampula yamanzi yangempela, isikhathi sokugaya singasethwa kusukela kumaminithi ama-5 kuya kwangu-120. |
| 11 | Isikhathi sokuthatha isampula | Isikhawu sesikhathi (esilungisekayo), ihora elihlanganisiwe noma imodi yokulinganisa i-trigger ingasethwa. |
| 12 | Umjikelezo wokulinganisa | Ukulinganisa okuzenzakalelayo (okulungisekayo kwezinsuku ezingu-1-99), ngokwezibonelo zamanzi zangempela, ukulinganisa ngesandla kungasethwa. |
| 13 | Umjikelezo wokulungisa | Isikhathi sokulungisa singaphezu kwenyanga eyodwa, cishe imizuzu engama-30 isikhathi ngasinye. |
| 14 | Ukusebenza komuntu nomshini | Isibonisi sesikrini sokuthinta kanye nokufakwa kwemiyalelo. |
| 15 | Ukuzivikela kokuzihlola | Isimo sokusebenza siyazihlola, akujwayelekile noma ukwehluleka kwamandla ngeke kulahlekelwe idatha. Kususa ngokuzenzakalelayo ama-reactant asele bese kuqhubeka nomsebenzi ngemuva kokusetha kabusha okungajwayelekile noma ukwehluleka kwamandla. |
| 16 | Isitoreji sedatha | Isitoreji sedatha esingaphansi kwengxenye yonyaka |
| 17 | Isixhumi esibonakalayo sokufaka | Ubuningi bokushintsha |
| 18 | Isixhumi esibonakalayo sokukhipha | Ukukhishwa kwedijithali okubili kwe-RS232, Ukukhishwa okukodwa kwe-analog okungu-4-20mA |
| 19 | Izimo Zokusebenza | Ukusebenza ngaphakathi endlini; izinga lokushisa 5-28℃; umswakama ohlobene ≤90% (akukho ukujiya, akukho mazolo) |
| 20 | Ukusetshenziswa Kokunikezwa Kwamandla | I-AC230±10%V, 50~60Hz, 5A |
| 21 | Ubukhulu | 355×400×600(mm) |
