I-DRK711 Static Acid Pressure Tester

Izinto zokuhlola:Ukuhlolwa kokumelana nengcindezi ye-hydrostatic (i-static acid pressure) yezingubo zokuvikela zendwangu zamakhemikhali ane-asidi ne-alkali

I-DRK711 static acid pressure tester isetshenziswa kakhulu ukuhlola ukumelana nengcindezi ye-hydrostatic (static acid pressure) yezingubo zokuvikela zamakhemikhali e-acid-base. Ingumkhiqizi wezingubo ezivikelayo ezine-acid-base ukuphatha ilayisense yokukhiqiza kanye nesitifiketi se-LA (Laoan), futhi ayiqondise. Amayunithi okuhlola nezikhungo zocwaningo lwesayensi kumele zibe nemishini yokuhlola izingubo zokuvikela amakhemikhali ezisekelwe ku-acid.

Hlangana nezinga:I-GB24540-2009;

Izici:
1. Ibhokisi lokulawula ugesi nebhokisi lokuhlola kuyahlukaniswa ukuze kugwenywe izingozi zokuphepha zokuvuza kwe-asidi yohlobo lwebhokisi kanye nesekhethi yokugqwala.
2. Ibhokisi lokuhlola lenziwe ngezinto zensimbi engagqwali ezingagqwali, ezinciphisa amathuba okugqwala kwe-asidi emzimbeni webhokisi, ukuze umzimba webhokisi ugcine indawo yesibuko ebushelelezi futhi enhle isikhathi eside.
3. Ipayipi lokuhlola okokusebenza, imbobo yomjovo owuketshezi kanye nesibambi sesampula zenziwe nge-polytetrafluoroethylene engagqwali, ethuthukisa kakhulu ukumelana nokugqwala nempilo yesevisi uma kuqhathaniswa nensimbi engagqwali.
4. Ipayipi lokuhlola lamukela ishubhu esobala ye-PTFE eboshiwe ukuze kuqinisekiswe ukuthi awekho amabhamuza akhiqizwayo lapho uketshezi lwengezwa, ukugeleza koketshezi kuba bushelelezi, nokunemba nokubamba kwesikhathi kokuhlolwa kuyathuthukiswa.
5. Ukwamukela isakhiwo esiyingqayizivele sokuklama ukuthuthukisa ukunemba kwemishini, kusukela ekunembeni kwasekuqaleni kwe-3mm kuya ku-1mm.
6. Isikali sangempela sengezwa ngaphambili kwesisetshenziswa, ngisho noma umhloli eqinisekisa ukufaneleka kwemiphumela yokuhlolwa nganoma yisiphi isikhathi, sikulungele futhi ukulinganisa okokusebenza.
7. Eyokuqala eyakha ikhava yokuvikela ebonakalayo esobala yembobo yomjovo kanye nesibambi sesampula, esithuthukisa ukuphepha kokuhlolwa kwe-acid-base.
8. Umnikazi wesampula wamukela isakhiwo esiyingqayizivele ukuze aqinisekise ukuthi isampula isesimweni esiqinile; ucezu lokucindezela umbambi wesampula luthatha isakhiwo esijika eceleni, esiphephile nesilungele ukusebenza, futhi sithuthukisa ukusebenza kahle kokuhlolwa kanye nokunemba kwemiphumela yokuhlola.

Ipharamitha yezobuchwepheshe:
1. Izimo zokuhlola: izinga lokushisa (17-30) ℃, umswakama (60-70)%;
2. Usayizi wesampula: Φ32mm;
3. Izinga lokukhuphuka: 60mmH2SO4/min;
4. I-Acid-base pressure range: 0-150mm H2SO4 (80%);
5. Ukunikezwa kwamandla: 220V 50Hz;

Qaphela: Ngenxa yenqubekelaphambili yezobuchwepheshe, ulwazi luzoshintshwa ngaphandle kwesaziso. Umkhiqizo ungaphansi komkhiqizo wangempela esikhathini esizayo.