Makemikari edziva rekushambiraMakemikari aya anoshanda zvakanyanya mukuchengetedza hunhu hwemvura uye kuona kuti vanoishandisa vanoshambira vakachengeteka uye vanonakidza. Makemikari aya anoshanda nenzira dzakasiyana siyana dzekuuraya utachiona, kuchenesa, kuenzanisa pH, uye kujekesa mvura. Heino tsananguro yakadzama yekushanda kwawo:
Chlorine pamwe ndiyo kemikari inonyanya kushandiswa mumadziva ekushambira pakuuraya utachiona. Inoshanda nekuburitsa hypochlorous acid kana yanyungudutswa mumvura. Chlorine inoshanda zvikuru mukuuraya mabhakitiriya, mavhairasi, uye algae dziri mumvura. Chlorine inogonawo kuomesa tsvina yeorganic yakaita sedikita, mafuta emuviri, uye weti, nokudaro ichibvisa hwema husina kunaka uye ichichengetedza mvura yakachena.
Bromine:
Bromine inotsiva chlorine, inowanzoshandiswa mumadziva emukati kana maspa. Kufanana nechlorine, bromine inoburitsa hypobromous acid kana yanyungudutswa mumvura, iyo inoshanda semushonga une simba wekuuraya utachiona. Bromine haichinjiki zvakanyanya pane chlorine mumvura inopisa uye inoshanda zvakanyanya pane pH, zvichiita kuti ive yakakodzera madziva madiki emukati kana maspa uko pH inowanzo chinja.
Zvinogadzirisa pH:
Kuchengetedza huwandu hwepH mumvura yedziva kwakakosha pakubvisa utachiona uye kudzivirira kushatirwa kweganda nemaziso. Zvinogadzirisa pH zvakaita se sodium carbonate (pH plus) uye sodium bisulfate (pH minus) zvinoshandiswa kukwidza kana kuderedza pH, zvichiteerana. Huwandu hwepH hwakakodzera hunoitawo kuti mamwe makemikari, kunyanya chlorine kana bromine, arambe achishanda.
Zvinogadzirisa Alkalinity:
Kusava nealkalinity yakakwana zvinoreva kugona kwemvura kuramba kuchinja kwepH. Sodium bicarbonate inowanzo shandiswa kuwedzera alkalinity yakakwana mumvura yedziva. Kuwanda kwealkalinity kwakakodzera kunobatsira kudzikamisa pH uye kudzivirira kushanduka-shanduka nekukurumidza, zvichiita kuti chlorine kana bromine ishande zvakanaka.
Zvinogadzirisa Kuoma kweCalcium:
Kuomarara kwecalcium zvinoreva kuwanda kwemaion ecalcium mumvura. Kuomarara kwecalcium shoma kunogona kukonzera ngura pamusoro pedziva, nepo kuwanda kwakanyanya kunogona kukonzera kuumbwa kwechiyero. Calcium chloride inoshandiswa kugadzirisa kuwanda kwecalcium uye kuchengetedza kuenzana kwemvura.
MaAlgaecides makemikari akagadzirirwa kudzivirira kana kudzora kukura kwealgae mumadziva ekushambira. Anoshanda nekukanganisa membrane yemasero ealgae kana kudzivirira photosynthesis. MaAlgaecides ane quaternary ammonium compounds, copper-based compounds, kana polymeric chemicals kuti arwise algae zvinobudirira.
Zvinojekesa:
Mvura yedziva inogona kuva nemakore nekuda kwezvimedu zvakasungirirwa zvakaita sevhu, mafuta, kana marara. Zvicherwa zvinosimbisa zvinoshanda nekubatanidza zvidimbu zvidiki izvi kuita mapoka makuru, zvichiita kuti zvive nyore kuti sisitimu yekusefa ibate nekubvisa. Zvicherwa zvePolyaluminum chloride kana polymeric zvicherwa zvinowanzoshandiswa pachinangwa ichi.
Kurapa Kuvhunduka:
Kurapa kwekuvhunduka kunosanganisira kuwedzera huwandu hwakawanda hwechlorine kana non-chlorine shock kuti ikurumidze kuomesa tsvina yeorganic uye kudzoreredza kuchena kwemvura uye hutsanana. Maitiro aya anobatsira kuputsa machloramine (chlorine yakasanganiswa), kubvisa mabhakitiriya nealgae, uye kudzoreredza kushanda kwechlorine kana bromine yenguva dzose.
Muchidimbu, makemikari edziva rekushambira anoshanda kuburikidza nekusanganisa kuuraya utachiona, kudzorwa kwepH, kuenzanisa mvura, uye kuvandudzwa kwekusefa kuti mvura irambe yakachena, yakachena, uye yakachengeteka kune vanoshambira. Kuongororwa nguva dzose uye kuyedzwa kwakakodzera kwemakemikari kwakakosha kuti mvura ive yemhando yepamusoro uye kudzivirira matambudziko akadai sekukura kwealgae, kusvibiswa kwebhakitiriya, uye kukuvara kwemidziyo.
Nguva yekutumira: Kurume-27-2024
