Sesebediswa sa moya ke sesebediswa se sebedisetswang ho bokella disampole tsa moya ka sepheo sa ho sekaseka le ho etsa diteko bakeng sa ditshila le ditshila tse fapaneng.Ke sesebelisoa sa bohlokoa ho lekola tikoloho, bohloeki ba indasteri, le lipatlisiso tsa bophelo bo botle ba sechaba.Sampling ea moea ke ts'ebetso ea bohlokoa e thusang ho lekola boleng ba moea oo re o hemang le ho tseba likotsi tse ka bang teng bophelong tse amanang le litšila tse tsamaisoang ke moea.
Mohlala oa moea ke eng?
An mohlala oa moeake sesebelisoa se ikhethileng se etselitsoeng ho hapa le ho bokella lisampole tsa moea sebakeng se itseng kapa tikolohong e itseng.Lisebelisoa tsena li tla ka mefuta e fapaneng, ho kenyeletsoa lisampole tse nkehang tsa letsoho, lisampole tse emeng, le lisampole tsa motho ka mong tse aparoang ke batho ho lekola boemo ba bona ba ho pepesehela litšila tse tsoang moeeng.Li-samplers tsa moea li na le li-filters, sorbent tubes, kapa mecha ea phatlalatso ea pokello e tšoarang likaroloana, likhase le mouoane o teng moeeng.
Teko ea sampole ea moea e etselitsoe eng?
Sampling ea moea e etsoa ho hlahloba mefuta e mengata ea litšila le litšila tse ka bang le liphello tse mpe bophelong ba batho le tikolohong.Tse ling tsa lintho tse tloaelehileng tse lekiloeng nakong ea sampole ea moea li kenyelletsa:
1. Particulate matter: Mesampoli ea moea e khona ho tšoara le ho lekanya bongata ba likaroloana tse tsamaisoang ke moea, tse kang lerōle, mosili, peō e phofshoana le lintho tse ling tse tiileng.Particulate matter e ka baka mathata a ho hema 'me ea kenya letsoho tšilafalong ea moea.
2. Volatile organic compounds (VOCs): Tsena ke lik'hemik'hale tse phelang tse ka fetohang mouoane moeeng 'me li ka baka likotsi tsa bophelo bo botle.Sampling ea moea e ka bona li-VOC tse tsoang mehloling e kang lits'ebetso tsa indasteri, tlhahiso ea likoloi le lihlahisoa tsa lapeng.
3. Lintho tse silafatsang tsa khase: Lisampoli tsa moea li sebelisetsoa ho hlahloba likhase tse kang carbon monoxide, sulfur dioxide, nitrogen oxides, le ozone, e leng litšila tse tloaelehileng tse silafatsang moea tse nang le liphello tse kotsi bophelong ba batho le tikolohong.
4. Lintho tse silafatsang tsa lintho tse phelang: Ho etsa sampole ea moea ho ka boela ha khetholla boteng ba lintho tse phelang tse kang hlobo, libaktheria le livaerase, tse ka bakang tšoaetso ea matšoafo le ho hanana le lintho tse itseng.
5. Lintho tse Kotsi: Libakeng tsa indasteri, sampole ea moea e bohlokoa bakeng sa ho beha leihlo maemo a lintho tse kotsi, ho kenyeletsoa lik'hemik'hale tse chefo, tšepe e boima le lik'hemik'hale tse bakang kankere, ho netefatsa hore ho latela melao ea ts'ireletso mosebetsing.
Lintlha tse fumanoeng litekong tsa lisampole tsa moea li sebelisetsoa ho lekola boleng ba moea, ho tseba mehloli ea tšilafalo, ho lekola likotsi tse ka bang teng bophelong, le ho theha maano a taolo ea tšilafalo le ts'ireletso ea bophelo ba sechaba.
Bohlokoa ba sampole ea moea
Mehlala ea moea e na le karolo ea bohlokoa ho lekola tikoloho le ho lebela bophelo bo botle ba sechaba.Ka ho sekaseka lisampole tsa moea, bafuputsi le litsebi tsa tikoloho ba ka:
1. Lekola ho pepeseha ha batho: Sampling ea moea e thusa ho lekola maemo a litšila ao batho ba pepesehileng ho ona, maemong a mosebetsi le tikolohong ka kakaretso.
2. Hlalosa mehloli ea tšilafalo: Ka ho hlahloba lisampole tsa moea, hoa khoneha ho supa mehloli ea tšilafalo ea moea, ebang ke mesi ea indasteri, mosi oa likoloi, kapa mehloli ea tlhaho e kang mello ea hlaha kapa mesebetsi ea temo.
3. Lekola boikamahanyo: Liindasteri le lisebelisoa li hlokoa hore li lumellane le melao ea boleng ba moea le litekanyetso tsa ho ntša metsi.Sampling ea moea e sebelisetsoa ho beha leihlo le ho netefatsa hore ho tsamauoa le melaoana ena.
4. Batlisisa lintho tse amehang ka bophelo bo botle: Sampling ea moea e ka sebelisoa ho batlisisa litaba tsa boleng ba moea libakeng tse ka tlung, tse kang matlo, likolo le libaka tsa mosebetsi, ho rarolla mathata a amanang le tšilafalo ea moea ka tlung le phello ea eona bophelong ba batho.
Qetellong, sampole ea moea ke sesebelisoa sa bohlokoa sa ho lekola boleng ba moea, ho tseba lintho tse silafatsang, le ho sireletsa bophelo ba sechaba.Ka ho sebelisamohlala oa moeas ho bokella le ho sekaseka lisampole tsa moea, bafuputsi le litsebi tsa tikoloho ba ka fumana leseli la bohlokoa mabapi le sebopeho sa moea oo re o hemang le ho nka mehato e hlokahalang ho fokotsa tšusumetso ea tšilafalo ea moea bophelong ba batho le tikolohong.
Nako ea poso: Jun-24-2024