umkhiqizo

I-Diatomite yentuthuko esimeme yokuhlobisa izakhiwo ukuhlanzwa komoya ukwelashwa kwamanzi ukukhiqizwa okunobungani nemvelo isakhiwo esingenazo izimbobo umthamo wokufakwa kwe-adsorption izinhlelo zokusebenza zangaphakathi zokuqeda

Incazelo emfushane:

I-Diatomite ivela njengento eyingqayizivele enobungani nemvelo exhumanisa intuthuko esimeme kanye nomnotho ojikelezayo, evumelana nezimo nezidingo ezahlukahlukene zokuhlobisa izakhiwo, ukuhlanzwa komoya, kanye nokwelashwa kwamanzi. Ngokungafani nezinto zokwenziwa ezithembele ekukhiqizweni kwamandla aphezulu noma ekukhipheni izinto eziyingozi, i-diatomite ivela ezintweni eziphilayo zasemanzini ezifakwe emafosini, ephethe isakhiwo esingenazo izimbobo kanye namandla okumunca. Lezi zici ziyiphakamisa ngaphezu kwezinto ezivamile zezimboni, okwenza ibe yingxenye ebalulekile ekuqedeni kwangaphakathi, ekuhlungeni kwezimboni, kanye nasekubusweni kwemvelo. Njengoba imiphakathi ibeka phambili impilo eqaphela imvelo, i-diatomite idlula izindima zomsebenzi owodwa ukuze ibe yisisombululo sezinhloso eziningi esihlanganisa imvelo, ukusebenza, kanye nokuvikelwa kwemvelo.
Isisekelo semithombo ye-Diatomite sihlanganisa ubuningi bemvelo kanye nokuhambisana kwemvelo. I-Diatomite yakhiwa ngama-diatom aqongelelwe—izinto eziphilayo zasemanzini ezincane kakhulu—eminyakeni eyizigidi, kanye nama-deposit ahlukaniswe ngokwemvelaphi: i-sedimentary diatomite yolwandle inesakhiwo esihle kakhulu esinezimbobo kanye namandla okumunca aqinile, ilungele ukuhlanzwa komoya kanye nokwelashwa kwamanzi; i-sedimentary diatomite yamanzi ahlanzekile inezimbobo ezinkulu kanye nokuphefumula okungcono, okufanelekela ukuhlobisa izakhiwo. Ukukhishwa kwe-diatomite kulandela izinqubo eziqinile ezinobungani bemvelo: ukumbiwa komhlaba kugwema ukuphazamiseka okujulile kwe-geological, futhi izindawo ezimbiwe zibuyiselwa ngezitshalo zemvelo ukuze kubuyiselwe ibhalansi yemvelo. Ukucubungula i-Diatomite kuhlanganisa nomnotho ojikelezayo ngokusebenzisa kabusha imfucuza kusukela ekuhlanzweni kokuqala—izinsalela eziqinile ziyagaywa zibe yifomu eliyindilinga lokuhlunga izimboni, kunciphisa imfucuza yemithombo.
Izinqubo zokukhiqiza ze-Diatomite zigxile ekulondolozeni izakhiwo eziyinhloko kanye nokunciphisa umthelela emvelweni. Ukucubungula kuncike ezindleleni ezibonakalayo zokugcina isakhiwo esinezimbobo kanye nomthamo wokumuncwa: ukugaya okomile ngemishini enamandla aphansi kuthatha indawo yokwelashwa okushisa okuphezulu, kuqinisekisa ubuqotho bezimbobo; ukuhlukaniswa komoya kuhlukanisa izinhlayiya ngobukhulu ngaphandle kwezithasiselo zamakhemikhali, okuhambisana nezidingo ezahlukene zohlelo lokusebenza. Ukucubungula okumanzi kwe-diatomite ehlanzekile kakhulu kusebenzisa amanzi aphinde asetshenziswe ezinhlelweni ezivaliwe, kugwema ukukhishwa kwamanzi amdaka. Ukukhiqiza okunobungani nemvelo kuthuthukiswa kakhulu ngokusebenzisa amandla elanga okomisa nokubamba ukukhishwa kothuli ngezihlukanisi zesiphepho. Lezi zinqubo zigwema amakhemikhali ayingozi, zigcina izici zemvelo ze-diatomite ezinobungani nemvelo zingathintekile.
Izakhiwo eziyinhloko ze-Diatomite ziyenza ibe yinto ebaluleke kakhulu kuzo zonke izimboni. Isakhiwo esinezimbobo—esinezimbobo ezincane ezingenakubalwa ngeyunithi ngayinye—senza kube namandla okumunca aqinile: sibamba ngempumelelo amakhemikhali aguquguqukayo kanye nothuli emoyeni, futhi simunca ukungcola emanzini. Ukuphefumula kuvumela ukulawulwa komswakama: ekuqedeni kwangaphakathi, simunca umswakama owedlulele futhi siwukhulule lapho umoya womile, sigcina izindawo zangaphakathi zikhululekile. Ukuqina kwamakhemikhali kuqinisekisa ukuqina: simelana nokugqwala okuvela ezintweni ezivamile, ezifanele ukusetshenziswa isikhathi eside ezimweni zezimboni nezakhiwo. Ukufakwa kokushisa kwengeza inani ezintweni zokwakha: kuhlanganiswe nezingubo noma amabhodi odonga, kunciphisa ukudluliselwa kokushisa, kunciphisa ukusetshenziswa kwamandla.
I-Diatomite iphumelela kakhulu ezimweni ezahlukahlukene zokusetshenziswa, ngesakhiwo sayo esinezimbobo kanye namandla okumunca avula inani eliyingqayizivele ensimini ngayinye. Ukuhlobisa izakhiwo kanye nokuqedwa kwangaphakathi kuvelele njengezindawo ezibalulekile zokusetshenziswa ezisebenzisa ngokugcwele amandla ayo okuphefumula kanye namandla okumunca: izembozo zodonga ezisekelwe kwi-diatomite, ezixutshwe nezihlanganisi ezinobungani nemvelo, azihlanzi umoya wangaphakathi ngokubamba ngenkuthalo amakhemikhali emvelo aguquguqukayo, izinhlayiya zothuli, ngisho namaphunga amancane avela empilweni yansuku zonke kodwa futhi zilawula umswakama ngokuguquguqukayo—zimunca umswakama owedlulele ngezikhathi zemvula ukuvimbela ukuminyana kodonga nokukhula kwesikhunta, futhi zikhiphe umswakama ogciniwe lapho umoya wangaphakathi uba owomile, zigcina indawo yokuhlala ekhululekile nenempilo. Ngaphandle kwezembozo, amaphaneli okuhlobisa ahlanganiswe ne-diatomite anikeza ukuthungwa kwemvelo okucebile, kusukela ekubusheleleni okufana nesihlabathi esincane kuya ekuqineni okusanhlamvu, okungahambisana nezitayela ezahlukene zangaphakathi ezifana ne-minimalist, rustic, noma yemvelo; la maphaneli agcina nokuphefumula kwe-diatomite, egwema ukugcwala ezindaweni ezivalekile. I-Diatomite isetshenziswa futhi ezintweni zangaphakathi ze-putty kanye nephansi, inezela izimfanelo ezinobungani nemvelo ngenkathi ithuthukisa ukuqina kwendawo. Ukwelashwa kwamanzi kungena ngokugcwele emthanjeni oqinile wokumunca i-diatomite kanye nokusebenza kokuhlunga okunezimbobo: ekuphathweni kwamanzi amdaka ezimbonini, izihlungi ze-diatomite ezihlanganisiwe zisebenza njengezingqimba zokuhlunga eziyinhloko, zisusa ngempumelelo izinto eziqinile ezimisiwe, izinhlayiya ze-colloidal, ama-ion ensimbi esindayo, kanye nokungcola okungokwemvelo emanzini amdaka akhiqizwa yizimboni zokukhiqiza, zokunyathelisa, kanye nokufaka umbala, kunciphisa okuqukethwe okungcolisayo ngaphambi kokukhishwa kwamanzi noma ukuphinda kusetshenziswe. Ekuhlanzweni kwamanzi okuphuza, i-diatomite yezinga lokudla (ecutshungulwa ngokuhlanzwa okuqinile) isebenza njengendawo yokuhlunga ngaphambi kokuhlunga, ibamba indle kanye nokungcola okuncane ngaphandle kokushintsha ukwakheka kwamaminerali emvelo amanzi, ibeka isisekelo esiqinile sokuhlanzwa okujulile okulandelayo. Uma kuqhathaniswa nezinto zokuhlunga zokwenziwa, izihlungi ze-diatomite zinempilo yesevisi ende futhi kulula ukuzivuselela, zihambisana nezimiso zomnotho ojikelezayo. Ukuhlanzwa komoya kusebenzisa amandla okumunca i-diatomite ezimweni ezahlukahlukene: ezindaweni zasekhaya nasehhovisi, izihlungi zomoya ezisekelwe ku-diatomite—ezihlanganiswe nezihlanzi zomoya noma izinhlelo zomoya omusha—zibamba uthuli, impova, kanye ne-dander yezilwane ezifuywayo, kuyilapho zimunca i-formaldehyde ne-benzene ekhishwa efenisha kanye nemihlobiso. Ezindaweni zomphakathi njengezitolo ezinkulu nezikole, amamojula amakhulu esihlungi se-diatomite aphatha umoya omningi, agcina ikhwalithi yomoya ehambisanayo. Ngisho nasezinhlelweni zomoya wezimoto, izihlungi ezifakwe i-diatomite zibamba ngempumelelo uthuli lomgwaqo kanye nezinhlayiya zokukhipha umoya, zithuthukisa indawo yomoya emotweni. Ukusetshenziswa kwezimboni kwe-diatomite kudlulela ngale kokuhlunga okuyisisekelo: ekuhlanzeni uwoyela, i-diatomite isebenza njengesihlungi sokusiza ukususa ukungcola ku-oyili ongahluziwe kanye namafutha okugcoba, kuthuthukisa ukucaca komkhiqizo kanye nokuqina; ezintweni ezivimbela umlilo, isakhiwo se-diatomite esinezimbobo simunca izinto ezivimbela umlilo, sakha umphumela wokubambisana onciphisa ukushisa futhi unciphise ukukhishwa kwentuthu, okwenza kufaneleke ukwakha amabhodi okushisa kanye nezingubo zokuvikela umlilo zezimboni. Iphinde isebenze njengesigcwalisi sezingubo zokugqoka kanye nerabha, ithuthukisa ukumelana nesimo sezulu somkhiqizo kanye nokumelana nokuguguleka ngenkathi inciphisa ukusetshenziswa kwezigcwalisi zokwenziwa. Imisebenzi yezandla yamasiko iye yamukela ukuthungwa okuyingqayizivele kwe-diatomite kanye nezakhiwo zemvelo: abaculi baxuba i-diatomite nopende olusekelwe emanzini ukudala imisebenzi yobuciko ethambile, lapho ubuncane be-diatomite bunezela khona izendlalelo ezintathu emidwebo, futhi ukuphefumula kwayo kuvimbela ukuqhekeka kopende ngokuhamba kwesikhathi. Abenzi bezandla baphinde babumbe izingxube ze-diatomite noma ze-diatomite ezihlanzekile zibe izinto ezincane zokuhlobisa njengezitsha zokuhlobisa, izibambo zamakhandlela, kanye nezilenge zodonga—lezi zinto azibonisi nje imibala yemvelo yomhlaba kodwa futhi zilawula umswakama ezindaweni ezincane njengamakamelo okulala noma amakamelo okufundela, zixuba inani lobuciko nokusebenza okusebenzayo.
Ukulawulwa kwekhwalithi ye-Diatomite kuklanyelwe ukusetshenziswa okuthile. Ekuphathweni komoya namanzi, ukuhlolwa kwamandla okumunca kulinganisa ikhono lokubamba ukungcola kanye nokungcola; ukusatshalaliswa kosayizi wembobo kuyahlaziywa ukuqinisekisa ukuthi izidingo zokuhlunga ziyahambisana. Ezintweni zokwakha, ukuhlolwa kokuphefumula kuqinisekisa ukusebenza kokulawulwa komswakama; ukuhlolwa kokuqina kuhlola ukumelana nokuguguleka kanye nomswakama. Ekuhluzweni kwezimboni, ukufana kosayizi wezinhlayiya kanye nokuqina kwamakhemikhali kuyizinkomba ezibalulekile. Izinsalela ze-diatomite eziphinde zasetshenziswa zihlolwa ngokuqinile ukuze kuqinisekiswe ukuthi ziyahlangabezana nezindinganiso zezimboni. Lezi zinyathelo ziqinisekisa ukusebenza kwe-diatomite kuzo zonke izimo ezahlukene.
硅藻土

 

 

 

 

 

 

 


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo


  • Okwedlule:
  • Olandelayo:

  • Bhala umlayezo wakho lapha bese uwuthumela kithi