Izindlela zokutholwa ngokushesha kwezinto eziqinile ezimisiwe

Izinto eziqinile ezimisiwe, njengoba negama lisho, ziyizinhlayiyana ezintanta ngokukhululekile emanzini, ngokuvamile phakathi kwama-microns angu-0.1 nama-microns angu-100 ngosayizi. Zihlanganisa kodwa azikhawulelwe ku-silt, ubumba, ulwelwe, ama-microorganisms, i-molecular organic matter, njll., ukwakha isithombe esiyinkimbinkimbi se-microcosm engaphansi kwamanzi. Izinto eziqinile ezimisiwe emanzini angaphezulu namanzi angaphansi komhlaba ngokuvamile zivela ezinqubweni zemvelo, ezifana nodaka oluthwalwa imifula namapulangwe emachibini; kuyilapho izinto eziqinile ezimisiwe emanzini angcolile emadolobheni nasemanzini angcolile ezimbonini zibonisa kakhulu umthelela wemisebenzi yabantu, kusukela othulini ezindaweni zokwakha kuya emiculweni nezingcezu zepulasitiki ezilahlwa amafekthri, okuhlanganisa ubuqiniso bokungcoliswa kwamanzi kwesimanje.

Izindlela zokutholwa ngokushesha kwezinto eziqinile ezimisiwe ikakhulukazi zibandakanya ukusetshenziswa kwemitha yokuqina okumisiwe, indlela yokuhlunga ulwelwesi/isihlungi sephepha, indlela yokuhlukanisa i-centrifugal, indlela yokukala (indlela yokubala) kanye nendlela yokuhlaziya ukuhlakazeka kwekhwalithi. Lezi zindlela zinezici zazo futhi zifanele izidingo nezimo ezihlukahlukene zokutholwa. .
1. Ithuluzi lokulinganisa lendaba emisiwe: Lena indlela yokulinganisa elula nelula. Ngokuguqula ukumuncwa kwe-wavelength kwesampula kudatha, imiphumela iboniswa ngokuqondile esikrinini se-LCD. Ilungele ukuthola ngokushesha inani elilinganisiwe lokugxilwa kwento emisiwe. .
2. Indlela yokuhlunga ulwelwesi/isihlungi sephepha: Le ndlela ihlanganisa ukubeka ulwelwesi lwesisefo noma iphepha lokuhlunga ebhodleleni lokukala, ulomise ezingeni lokushisa elithile bese ukala isisindo salo, bese uthela amanzi azokalwa ebhodleleni lokukala ngesihlungi. ulwelwesi noma iphepha lokuhlunga, ukulihlunga nokulomisa, bese belikala. Okuqukethwe kwento emisiwe kunqunywa ngokuqhathanisa umehluko wesisindo ngaphambi nangemuva. .
3. Indlela yokuhlukanisa i-Centrifugal: Indaba emisiwe ihlukaniswa ngamandla amaphakathi bese iyalinganiswa. Le ndlela ilula ukuyisebenzisa futhi idatha elinganisiwe inembile ngokuqhathaniswa. Ingenye yezindlela ezijwayelekile zokunquma udaba olumisiwe. .
4. Indlela yokukala (indlela yokubala): Le ndlela idinga ukusetshenziswa kolwelwesi lwesihlungi, olufana nendlela yokuhlunga ulwelwesi, kodwa aludingi inqubo yokuhlunga. I-membrane yesihlungi enesampula yomiswa ngokuqondile futhi ikalwe. Ilungele ukunquma ngokushesha okuqukethwe kwendaba emisiwe. .
5. Indlela yokuhlaziya ukuhlakazeka kwekhwalithi: Lena indlela yokuhlaziya ecaciswe kakhudlwana, engabandakanya izinyathelo zokusebenza eziyinkimbinkimbi kanye nemishini, futhi ifanele izimo ezidinga ukuhlaziya okuningiliziwe. .
Lapho ukhetha indlela efanelekile, izici ezifana nosayizi wezinhlayiyana, okuqukethwe, ukusatshalaliswa kanye ne-morphology, kanye nokunemba kokuhlolwa kanye nokusebenza kalula kufanele kucatshangelwe. Ngokukhetha ngokuhlakanipha nokusebenzisa lezi zindlela, okuqukethwe kwento emisiwe oketshezini noma emagesini kungahlolwa futhi kukalwe ngokunembile.
Kubaluleke kangakanani ukusheshe uthole izinto ezimisiwe emanzini?
Udaba olumisiwe akuthinti nje kuphela ukubonakala nobuhle bemithombo yamanzi, kodwa futhi kungenzeka lube umthwali wezinto eziyingozi, ezisongela ibhalansi yemvelo kanye nempilo yabantu.
Ukubaluleka kokutholwa kwento emisiwe emanzini:

1. Ukuhlolwa kwemvelo. Izinto ezimisiwe emanzini zingenye yezinkomba ezibalulekile zokuhlola izinga lamanzi kanye nempilo ye-ecosystem. Ngokusebenzisa umtshina wezinto ezimisiwe ukuze kutholwe ukugcwala kanye nokwakheka kwezinto ezimisiwe emanzini, ukucaca, ukuguguleka nomthwalo womsoco wemithombo yamanzi kungahlolwa, kanye nezinga lokungcoliswa kwamanzi kanye nomthelela wezinguquko zemvelo ku-ecosystem. .
2. Umthelela wezinto eziphilayo Izinto ezimisiwe emanzini zinomthelela oqondile empilweni kanye nezimo zokuphila zezinto eziphila emanzini. Ukugxila okuphezulu kwezinto eziqinile ezimisiwe kungabangela ukukhanya okunganele emanzini, kuthinte i-photosynthesis ye-phytoplankton kanye nemisebenzi yemvelo yezinto eziphilayo ze-benthic. Ngaphezu kwalokho, izinto eziqinile ezimisiwe zingakhangisa futhi zithuthe izinto ezinobuthi, zidale ukulimala kwezinhlanzi nezinye izinto eziphilayo zasemanzini.
3. Impilo yomuntu. Okunye okuqinile okumisiwe, okufana ne-algae enobuthi noma izinto ezingaphandle kwamangqamuzana amagciwane, kungase kube usongo empilweni yomuntu. Ngokuqapha izinto eziqinile ezimisiwe emanzini, ikakhulukazi lezo ezingase zibe nama-microorganisms ayingozi, ubungozi bezempilo obungaba khona bungaxwayiswa ukuze kuqinisekiswe ukuphepha kwamanzi kanye nempilo yabantu. Ngakho-ke, kudingekile kakhulu ukumisa umtshina wezinto eziqinile omiswe ngokushesha.
4. Ezolimo nezimboni. Izinto eziqinile ezimisiwe emanzini nazo zinomthelela obalulekile emisebenzini yezolimo neyezimboni. Ukugxilisa okuqinile okulenga okweqile kungase kuthinte izinga lamanzi okunisela, kunciphise izinga lomhlabathi kanye nesivuno. Ngokukhishwa kwezimboni, ukuqapha izinto eziqinile ezimisiwe emanzini kungasiza ukulandelela nokulawula iziphazamiso kanye nokungcoliswa kwamanzi angcolile.
Ngakho-ke, kubalulekile ukuqinisekisa ukunemba nokuthembeka kokutholwa kwezinto eziqinile ezimisiwe. Ngokulinganisa imitha yezinga lamanzi eliqinile elimisiwe, ukunemba nokuvumelana kwemiphumela yokulinganisa kungathuthukiswa, kunikeze isisekelo esithembekile sokuphathwa kwemvelo yamanzi kanye nokuqapha izinga lamanzi. .
Kafushane, inhloso nokubaluleka kokuhlonza okuqinile okumisiwe akugcini nje ekuqondeni izinga lamanzi, kodwa kuhlanganisa nokuvikela imithombo yamanzi, ukugcina ibhalansi yemvelo, ukuqinisekisa impilo yabantu, nokuhlola izinga lamanzi. Kuyingxenye ebalulekile yokuqapha izinga lamanzi.
Ngokuthuthuka kobuchwepheshe, kulethwe izixazululo ezilula nezisebenza kahle. Imitha ephathekayo emisiwe eqinile i-LH-P3SS iyithuluzi elakhiwe futhi lakhiqizwa yi-Lianhua ukuthola okuqukethwe kokuqinile okumisiwe emanzini. Le mitha yekhwalithi yamanzi isetshenziswa kabanzi ekunqumeni izinto eziqinile ezimisiwe kundle, ukuvikelwa kwemvelo, insimbi, amanzi ajikelezayo, imboni yamakhemikhali nezinye izimboni. Le nsimbi isebenzisa ubuchwepheshe obuthuthukisiwe be-spectrophotometric ukuze ikhethe ngokuzenzakalelayo ubude begagasi obungcono kakhulu, yenza inqubo yokusebenza ibe lula, ithuthukise ukunemba kokutholwa, futhi ithuthukise kakhulu ukusebenza kahle komsebenzi.
Kuyaphawuleka ukuthi ukuzimisela kokuqinile okumisiwe emanzini kukude nomdlalo wezinombolo olula. Kuhlobene nempilo yendawo ezungezile nenhlalakahle yomuntu. Amazinga aphezulu okuqinile okumisiwe awagcini nje ukunciphisa amandla okuzihlanza emizimbeni yamanzi, anciphisa ukutholakala komoyampilo oncibilikisiwe emanzini, futhi abe usongo ezindaweni eziphilayo zasemanzini, kodwa futhi andisa umthwalo ezindaweni zokuhlanza indle futhi athinte ukusebenza kahle nezindleko ukwelashwa kwendle. Ngakho-ke, ukuqapha ngokucophelela izinto eziqinile ezimisiwe akuyona nje imfuneko eyisisekelo yokuvikelwa kwemvelo, kodwa futhi isiqinisekiso esibalulekile sokuthuthukiswa okuqhubekayo.