Yyt-t453 Acid Acid ea Acid ea Acid ea Acid le Alkali
Sesebelisoa sena se sebelisetsoa ho leka khatello ea khatello ea liaparo tse sirelelitsoeng ka lesela ka lik'hemik'hale tsa acid le tsa alkali. Boleng ba khatello ea khatello ba lesela bo sebelisoa ho bontša ho hanyetsa ha ho ikhopotsa ka lesela.
1. Mokelikeli o eketsa barrel
2. Mohlala oa sampole
3. Li-Drain tsa Me nale
4. Tšisetsa beaker ea ho hlaphoheloa
SEHLOMATHISO E ea "Gb 24540-2009 Acid Acid-Base
1. Ho nepahala ha liteko: 1pa
2. Teko ea liteko: 0 ~ 30kpa
3. Tlhaloso e boletsoeng: φ32mmmm
4. Phepelo ea motlakase: ac220v 50hz 50w
1. Sampling: Nka lisamona tse 3 ho tloha liaparo tse sirelelitsoeng, boholo ba mohlala ke φ3mmm.
2. Lekola hore na boemo ba ho switch le boemo ba li-valè li tloaelehile: switch ea matla le switch ea khatello e ntse e le teng. Valve e laoloang e fetotsoe ka tokelo ea ho tloha ka botlalo; valve ea drain e maemong a koetsoeng.
3. Bula sekwahelo sa nkhong ea ho tlatsa le sekwahelo sa sampole. Bulela phetoho ea motlakase.
4. Tšela boitlamo bo lokiselitsoeng pele (80% sulfuric acid kapa 30% sodium) butle butle ka metsi a eketsang seriti. Reka ka barrel ha ea lokela ho feta mokelikeli o eketsang barrel. Stomata e peli. Tiisa sekoaelo sa tanka ea rekolla.
5. Phetla switch ea khatello. Butle-butle fetola valve e laoloang e le hore boemo ba mokelikeli bo nyoloha butle ho fihlela bokaholimo ba mohlala. Ebe u otla sampole e lokiselitsoeng ho sampole ea mohlala. Hlokomela ho netefatsa hore sebaka sa sampole se buisana le ho kopana. Ha u otla, netefatsa hore mokhopi o ke ke oa kenella sampole ea pele ho khatello pele teko e qala.
6. Hlakisa sesebelisoa: Ka mokhoa oa pontsho, ha ho na ts'ebetso ea bohlokoa, haeba ho na le letšoao la zero, tobetsa «ho hlakola metsotsoana e 2 ho hlakola ntlha ea zero. Ka nako ena, pontsho ke 0, ke hore, ho baloa ha sesebelisoa ho ka hlatsuoa.
7. Butle-fetola valve e laoloang, e fetola sampole butle, 'me u phetele tekanyo ea khatello ea hydrostatic ha lerotholi la boraro lampole le hlaha.
8. Mohlala ka mong o lokela ho etsa tlhahlobo ea makhetlo a 3, 'me boleng ba karohano ea arithmetic le bona ba lokela ho nkuoa ho fumana boleng ba khatello ea maikutlo ba hydrostand ba sampole.
9. Fihla switch ea khatello. Koala Khatello ea Valve (Turn ho Tokelo ea Haufi ka botlalo). Tlosa sampole e lekiloeng.
10. Ebe u etsa tlhahlobo ea sampole ea bobeli.
11. Haeba u sa tsoele pele ho etsa tlhahlobo, u hloka ho bula sekwane sa mokalli oa dosing, bula phula ea nale ka ho felletseng, e tšela sebabole le moemeli oa ho hloekisa. E thibetsoe ho siea masala a kopaneng ka nkhong ea ho hlakola ka nako e telele. Sesebelisoa sa sampole le pompoline.
1. Acid le alkali ba chaba. Basebetsi ba liteko ba lokela ho roala li-gloves tsa naha ho qoba ho lemala ha motho.
2. Haeba ho hong ho sa lebelloang ho etsahala nakong ea tlhahlobo, ka kopo tima matla a sesebelisoa ka nako, ebe o fetoha hape kamora ho tlosa phoso.
3. Ha sesebelisoa se sa sebelisoe bakeng sa nako e telele kapa mofuta oa ho itlhoekiloe o fetotsoe, ts'ebetso ea ho hloekisa ea pompo e lokela ho etsoa! Ho molemo ho pheta ho hloekisa ka moemeli ea hloekisang ho hloekisa moqomo oa ho lahla barrel, mohlala le pompo.
4. Ho thibetsoe ka thata ho bula switch ea khatello ka nako e telele.
5. Phepelo ea motlakase ea sesebelisoa e lokela ho ba motheo o tšepahalang!
| Che. | Litaba tsa Pack | Yuniti | Tlhophiso | Re bua ka |
| 1 | TLHOKOMELISO | 1 Sete | □ | |
| 2 | Beaker | Likotoana 1 | □ | 200ml |
| 3 | Sesebelisoa sa mohlala (ho kenyeletsoa lesale le selikalikoe) | 1 Sete | □ | E kentsoe |
| 4 | Ho tlatsa tanka (ho kenyeletsoa lesale le ho tiisetsa) | Likotoana 1 | □ | E kentsoe |
| 5 | Tataiso ea mosebelisi | 1 | □ | |
| 6 | Lenane la ho paka | 1 | □ | |
| 7 | Setifikeiti sa ho lumellana | 1 | □ |
