Joang ho leka le ho phahamisa boima ba metsi a letamo la ho sesa?

Boima bo nepahetseng ba metsi a letamo ke 150-1000 ppm. Ho thatafala ha metsi a letamo ho bohlokoa haholo, haholo-holo ka lebaka la mabaka a latelang:

1. mathata a bakoang ke boima bo phahameng haholo

Ho thatafala ho loketseng ho thusa ho boloka ho leka-lekana ha boleng ba metsi, ho thibela pula ea liminerale kapa ho phalla metsing, 'me kahoo ho boloka ho hlaka le ho pepeseha ha metsi. Metsi a thata haholo a na le tšekamelo ea ho theha sekala holim'a lisebelisoa tse kang liphaephe, lipompo, le li-filters, tse amang ts'ebetso e tloaelehileng ea lisebelisoa le ho khutsufatsa bophelo ba eona ba ts'ebeletso.Bothata bo phahameng bo boetse bo fokotsa katleho ea lihlahisoa tsa algicide.

2. mathata a bakoang ke boima bo tlase haholo

Metsi a thata a tlase a ka baka kutu ea lebota la konkreite. Ka hona, ka ho hlahloba le ho laola ho thatafala ha metsi a letamo, letamo le ka sireletsoa hore le se ke la senyeha 'me bophelo ba lona ba tšebeletso bo lokela ho atolosoa.

3. Ntlafatsa boiphihlelo ba ho sesa:

Ho thatafala ha metsi a letamo ho ama ka ho toba matšeliso le phihlelo ea batho ba sesang. Bothata ba metsi bo loketseng bo ka etsa hore batho ba sesang ba ikutloe ba phutholohile ebile ba natefeloa, ba eketsa khotsofalo ea bona le botšepehi mesebetsing ea ho sesa.

Letamong la ho sesa, hangata re sebelisa mekhoa e meraro ho lekola boima ba calcium ea metsi a letamo.

1. Kakaretso ea likhoele tsa teko ea boima

Ho bonolo haholo ho e sebelisa:

1). Sebelisa likhoele tse khethehileng tsa tlhahlobo ea boima ba 'mele, qoelisa lithupa tsa liteko ka har'a mokelikeli o lokelang ho lekoa ka metsotsoana e 'meli, ebe u hlohlora tharollo lithapong tsa tlhahlobo.

2). Ka mor'a ho emela metsotsoana e 15 ea karabelo, bapisa le karete ea mebala 'me u fumane hore na metsi a thata hakae ho latela phetoho ea' mala oa pampiri ea teko.

Li-strip tsa liteko li bonolo haholo ho li jara, li bonolo haholo ho li sebetsa, 'me litšenyehelo tsa tlhahlobo e le' ngoe li tlase haholo, empa ho bapisa mebala ho hloka boiphihlelo bo itseng.

2. Li-Chemicalreagents

Teko e tšoana le li-strips tsa liteko. Kenya metsi a letamo le lik'hemik'hale ka har'a tube ea teko ho latela litaelo tsa ts'ebetso, ebe u li bapisa le chate e tloaelehileng ea mebala. Melemo e ts'oana le li-strips tsa liteko, empa hangata tlhahlobo e ka fumana sephetho se nepahetseng haholoanyane.

3. Calcium Hardness Colorimeter

Latela litaelo tsa ts'ebetso ea sesebelisoa, eketsa metsi a letamo le lik'hemik'hale ka har'a tube ea teko 'me joale sesebelisoa se tla bontša ka ho toba boleng ba ho thatafala ha metsi ka mor'a tlhahlobo.

Calcium hardness colorimeter e nepahetse haholo hobane ha e hloke papiso ea mebala ea mebala, empa colorimeter e theko e boima ebile e thata ho e jara.

Haeba re hloka ho phahamisa boima ba metsi a letamo, mokhoa o tloaelehileng ke o latelang:

1. Kenya mohloli oa metsi a thata haholo:

Haeba maemo a lumela, boima ba metsi a letamo ka kakaretso bo ka ntlafatsoa ka ho fetola metsi ka mokhoa o sa fellang le ho eketsa mohloli o thata oa metsi.

Tlhokomeliso: Mokhoa ona o hloka ho netefatsa hore boleng ba metsi a mohloli o sa tsoa eketsoa oa metsi o kopana le litekanyetso tsa tšebeliso ea metsi a matamo, le ho ela hloko ho laola karo-karolelano ea metsi le ho eketsa palo.

2. Sebelisa calcium chloride ho phahamisa boima:

Calcium chloride ke e 'ngoe ea lintho tse sebelisoang hangata ho eketsa boima ba metsi a matamo a ho sesa. E ka fana ka li-ion tsa calcium ka ho toba ho metsi, kahoo e eketsa boima ba eona.

Tšebeliso: Bala palo ea khalsiamo chloride e lokelang ho eketsoa ho latela bophahamo ba metsi a letamo le boleng ba boima bo hlokahalang, 'me u e fafatse ka ho lekana ka letamong. E 'ngoe le e 'ngoe ea 1.1 g ea anhydrous calcium chloride e ka eketsa boima ba 1m3 ea metsi a letamo ka 1ppm.

Tlhokomeliso: Ha u eketsa calcium chloride, etsa bonnete ba hore mokhoa oa ho hloekisa o potolohang o buletsoe ho lumella moemeli hore a qhalane ka ho lekana ka metsing.