Sawubona, bathandi besikhumba! Namuhla, singena esihlokweni sobukhulu be-pore, nokuthi kungani kubaluleke kangaka ukuqonda. Kungenzeka ukuthi wake wezwa nge-pore ngaphambili, kodwa uyazi ngempela ukuthi kungani ubukhulu be-pore bubaluleke kangaka? Qhubeka ufunda ukuze uthole ulwazi!
Ziyini izimbobo?
Uma kubhekwa izinto zokuhlunga, ama-pores ayizimbobo ezincane noma iziteshi ngaphakathi kwezinto zokuhlunga ezivumela ukudlula koketshezi noma amagesi ngenkathi zibamba izinhlayiya eziqinile noma izinto ezingcolisayo.
Izinto zokuhlunga zenzelwe ukususa ukungcola kanye nokungcola okuvela kuketshezi noma amagesi, futhi ukusebenza kahle kwesihlungi kunqunywa kakhulu ngobukhulu kanye nokusabalala kwezikhala ezingaphakathi kwezinto zokuhlunga.
Usayizi wembobo uvame ukulinganiswa ngama-micron, kanti ubukhulu bembobo obuncane bubonisa ikhono elikhulu lokuhlunga izinhlayiya ezincane. Kodwa-ke, isihlungi esinobukhulu bembobo obuncane kakhulu singase sibe nesivinini sokugeleza esiphansi, okungathinta ukusebenza kahle kwaso konke.
Izinhlobo ezahlukene zezinto zokuhlunga zingasebenzisa izinto ezahlukahlukene kanye nezakhiwo ze-pore ukuze kufezwe imigomo ethile yokuhlunga, njengokususa izinhlayiya zobukhulu obuthile noma ukuhlukanisa izinhlobo ezahlukene zoketshezi. Izinto zokuhlunga ezivamile zifaka i-cellulose, i-polypropylene, kanye nezinhlobo ezahlukene ze-membrane noma i-mesh.
Iyini usayizi wembobo?
Manje njengoba sesazi ukuthi ziyini izimbobo, ake sixoxe ngobukhulu bazo. Usayizi wezimbobo ubhekisela kububanzi bomgodi osesikhumbeni. Izimbobo zingahluka ngobukhulu kusukela ngaphansi kwama-micrometer angu-0.2 kuya ngaphezu kwama-millimeter angu-0.5. Lokho kubanzi impela! Usayizi wezimbobo ungalinganiswa kusetshenziswa idivayisi ekhethekile ebizwa ngokuthi i-poreometer, esebenzisa ikhamera nesofthiwe ukuhlaziya ubuso besikhumba.
Kungani ubukhulu bembobo bubalulekile ohlelweni lokuhlunga lwemboni?
Usayizi wembobo uyinto ebalulekile okufanele icatshangelwe ezinhlelweni zokuhlunga imboni ngoba unquma ukuthi yiziphi izinhlobo zezinhlayiya kanye nokungcola okungasuswa ngempumelelo emseleni owuketshezi noma wegesi. Usayizi wembobo esihlungini unquma usayizi omkhulu wezinhlayiya ezingadlula kuso.
Uma usayizi wembobo mkhulu kakhulu, izinhlayiya kanye nokungcola kungadlula esihlungini bese kuhlala kumkhiqizo wokugcina. Ngokuphambene nalokho, uma usayizi wembobo mncane kakhulu, isihlungi singavaleka noma singcole ngokushesha kakhulu, kuncishiswe ukusebenza kwaso futhi kudingeke ukulungiswa noma ukushintshwa njalo.
Ngakho-ke, ukukhetha usayizi wembobo ofanele wesistimu yokuhlunga kubalulekile ekuqinisekiseni ukuthi izinga elifunekayo lobumsulwa nokuhlanzeka liyafinyelelwa kumkhiqizo wokugcina. Usayizi wembobo kumele ukhethwe ngokusekelwe ekusetshenzisweni okuthile, kucatshangelwa usayizi nohlobo lwezinhlayiya ezizosuswa, izinga lokugeleza koketshezi noma igesi, kanye nezinye izici ezifanele.
Ngakho-ke empeleni, kwezimboni eziningi, uhlelo lokuhlunga olukhethekile, iningi lidinga izakhi ezinobukhulu obuhlukile be-pore, bese lisisiza ukuhlunga ukungcola okuthile ezintweni zethu.
Ungawusebenzisa kanjani usayizi we-OEM we-pore yezinto zokuhlunga ezinezimbobo?
Usayizi wembobo ye-OEM (Umkhiqizi Wemishini Yokuqala) yezinto zokuhlunga ezinezimbobo ngokuvamile uhilela ukwenza ngokwezifiso usayizi wembobo yesihlungi ukuze kuhlangatshezwane nezidingo ezithile zohlelo lokusebenza noma imboni ethile. Izinyathelo ezilandelayo zingathathwa kusayizi wembobo ye-OEM yezinto zokuhlunga ezinezimbobo:
Nquma izidingo ezithile:
Isinyathelo sokuqala sosayizi wembobo ye-OEM yezinto zokuhlunga ezinembobo ukunquma izidingo ezithile zohlelo lokusebenza, okuhlanganisa usayizi nohlobo lwezinhlayiya ezizosuswa, izinga lokugeleza, kanye nanoma yiziphi ezinye izinto ezifanele.
Khetha izinto ezifanele:
Izinto ezisetshenziswa ukudala isici sokuhlunga zingathinta usayizi wembobo yaso. Khetha izinto ezingenziwa ngokwezifiso ukuze kufezwe usayizi wembobo oyifunayo.
Yenza ngokwezifiso inqubo yokukhiqiza:
Kuye ngenqubo yokukhiqiza esetshenzisiwe, usayizi wembobo yento yokuhlunga ungenziwa ngokwezifiso. Abakhiqizi bangasebenzisa amasu ahlukene njengokususa i-sintering, ukuqopha, noma ukufaka umhwamuko wamakhemikhali ukuze kufezwe usayizi wembobo oyifunayo.
Hlola isici sesihlungi:
Uma isici sesihlungi sesilungiselelwe ukufeza usayizi wembobo oyifunayo, kufanele sihlolwe ukuqinisekisa ukuthi sihlangabezana nezimfuneko ezidingekayo. Lokhu kungafaka ukuhlolwa kokusebenza kahle kokususwa kwezinhlayiya, ukwehla kwengcindezi, nezinye izici.
Lungiselela usayizi wembobo:
Ngokusekelwe emiphumeleni yokuhlola, usayizi wembobo kungadingeka uthuthukiswe kakhulu ukuze kufezwe izinga elifunekayo lokusebenza kahle kokuhlunga kanye nesivinini sokugeleza.
Sekukonke, usayizi wembobo ye-OEM yezinto zokuhlunga ezinembobo udinga ukucatshangelwa ngokucophelela izinqubo ezithile zokusetshenziswa kanye nokukhiqiza ukuze kufezwe izinga elifunekayo lokusebenza kahle kokuhlunga kanye nokusebenza komkhiqizo. Kubalulekile ukusebenza nomkhiqizi odumile onolwazi ekukhiqizeni izinto zokuhlunga ngokwezifiso ukuqinisekisa imiphumela emihle kakhulu.
Uhlobo luni lwesimo sembobo olungcono kakhulu kwisihlungi?
Isimo sembobo esisebenza kahle kakhulu sesihlungi sincike ekusetshenzisweni okuthile kanye nezinhlayiya ezihluzwayo. Ngokuvamile, isimo sembobo kufanele sikwazi ukubamba nokugcina izinhlayiya ngempumelelo ngenkathi sivumela ukugeleza okwanele koketshezi noma igesi.
Isibonelo, ekusetshenzisweni kwe-microfiltration lapho umgomo uwukususa izinhlayiya ezinkulu kune-0.1 microns, izimo ze-pore ezingafani njenge-tapered noma i-conical pores zisebenza kangcono ngoba zingadala indlela egobile ekhulisa amathuba okubanjwa kwezinhlayiya.
Ngakolunye uhlangothi, ekusetshenzisweni kwe-nanofiltration lapho umgomo uwukususa izinhlayiya ezincane kune-0.001 microns, ama-pores ayisilinda noma aqondile asebenza kangcono ngoba avumela izinga lokugeleza eliphezulu kanye nokuqongelela okuncane kwezinhlayiya.
Ekugcineni, ukuma kwembobo okusebenza kahle kakhulu kuzoncika ezidingweni ezithile zohlelo lokuhlunga kanye nosayizi nohlobo lwezinhlayiya ezihlungwayo.
Isihlungi Sensimbi Esinezimbobo Singcono Noma Izihlungi Ze-PE?
Ukuthi isihlungi sensimbi esinezimbobo noma isihlungi se-PE (polyethylene) singcono yini kuncike ezidingweni ezithile zokusetshenziswa kanye nezakhiwo zezinto ezihlungwayo. Nazi ezinye izinto ezibalulekile okufanele uzicabangele lapho ukhetha phakathi kwezihlungi zensimbi ezinezimbobo kanye nezihlungi ze-PE:
Ukuhambisana kwamakhemikhali:
Izihlungi zensimbi ezinezimbobo ngokuvamile zimelana namakhemikhali kakhulu kunezihlungi ze-PE, okwenza zifaneleke kangcono ukuhlunga amakhemikhali anolaka noma agqwalisayo. Kodwa-ke, izihlungi ze-PE zingenziwa ngama-grade ahlukahlukene e-polyethylene ukuze kuthuthukiswe ukuhambisana kwazo namakhemikhali.
Ukumelana nokushisa:
Izihlungi zensimbi ezinezimbobo zingamelana nokushisa okuphezulu kangcono kunezihlungi ze-PE, ezingase zithambe noma ziguquguquke emazingeni okushisa aphezulu. Lokhu kwenza izihlungi zensimbi ezinezimbobo zibe ukukhetha okungcono kwezicelo ezifaka uketshezi noma amagesi asezingeni lokushisa eliphezulu.
Amandla okusebenza ngomshini:
Izihlungi zensimbi ezinezimbobo ngokuvamile ziqinile futhi zihlala isikhathi eside kunezihlungi ze-PE, okwenza zifaneleke kangcono izinhlelo zokusebenza ezidinga ukuhluzwa okunamandla noma ukuhluzwa kwezinto ezihudulayo.
Ukusebenza kahle kokuhlunga:
Izihlungi ze-PE zingaba nokusebenza kahle kokuhlunga okuphezulu kwezinhlelo zokusebenza ezithile, njengoba zingenziwa ngosayizi omncane we-pore kunezihlungi zensimbi ezinezimbobo. Kodwa-ke, izihlungi zensimbi ezinezimbobo zingenziwa ngokwezifiso ukuze zibe nosayizi othile we-pore kanye ne-geometri ukuze kufezwe ukusebenza kahle kokuhlunga okufiselekayo.
Izindleko:
Izihlungi zensimbi ezinezimbobo ngokuvamile zibiza kakhulu kunezihlungi ze-PE, ikakhulukazi eziklanyweni ezenziwe ngokwezifiso noma emikhiqizweni emincane. Izihlungi ze-PE, ngakolunye uhlangothi, zisebenza kahle kakhulu futhi zitholakala kabanzi.
Ngamafuphi, kokubili izihlungi zensimbi ezinezimbobo kanye nezihlungi ze-PE zinezinzuzo kanye nokungalungi kwazo kuye ngezidingo ezithile zohlelo lokusebenza. Kubalulekile ukucabangela ngokucophelela ukuhambisana kwamakhemikhali, ukumelana nokushisa, amandla omshini, ukusebenza kahle kokuhlunga, kanye nezindleko lapho ukhetha phakathi kwalezi ezimbili.
Ukusetshenziswa kwezihlungi ezinezimbobo ? Izihlungi Ezisikiwe Ngensimbi ?
Izihlungi ezinezimbobo zisetshenziswa ezindaweni eziningi lapho kudingeka kuhlungwe khona uketshezi noma igesi ukuze kususwe ukungcola noma izinhlayiya. Nazi ezinye zezindlela ezivamile zokusebenzisa izihlungi ezinezimbobo:
Ukwelashwa ngamanzi:
Izihlungi ezinezimbobo zivame ukusetshenziswa ezinhlelweni zokuhlanza amanzi ukususa ukungcola okufana nodaka, amabhaktheriya, kanye namagciwane. Zingasetshenziswa ezindaweni ezahlukene okuhlanganisa nezindawo zokuhlanza amanzi zikamasipala, izinhlelo zokuhlunga amanzi zokuhlala, kanye namadivayisi okuhlunga amanzi lapho kusetshenziswa khona.
Ukucubungula ngamakhemikhali: Izihlungi ezinezimbobo zisetshenziswa ekucubunguleni ngamakhemikhali ukususa ukungcola noma ukungcola okuvela kuketshezi kanye namagesi. Lokhu kufaka phakathi izinhlelo zokusebenza ezifana nokuhlunga i-solvent, ukubuyisa i-catalyst, kanye nokuhlanzwa kwegesi.
Ukudla neziphuzo:
Izihlungi ezinezimbobo zisetshenziswa embonini yokudla neziphuzo ukususa ukungcola, amabhaktheriya, nokunye ukungcola okuvela koketshezi olufana namajusi, ubhiya newayini.
Imithi kanye ne-biotechnology: Izihlungi ezinezimbobo zisetshenziswa ezimbonini zemithi kanye ne-biotechnology ukuhlanza uketshezi namagesi, ukuhlunga izinhlayiya, nokuhlukanisa amaprotheni kanye nezinye izinto eziphilayo.
Izimoto kanye nezindiza:
Izihlungi ezinezimbobo zisetshenziswa embonini yezimoto kanye nezindiza ezisetshenziswa njengezihlungi zokungenisa umoya enjinini kanye nezihlungi zomoya zekhabhini.
Izihlungi zensimbi ezisikiwe ziwuhlobo oluthile lwesihlungi esinezimbobo esenziwe ngempuphu yensimbi esisikiwe (esishisiwe futhi esicindezelwe) ukuze sakhe into eqinile enezimbobo ezixhumene. Nazi ezinye zezindlela ezivamile zokusebenzisa izihlungi zensimbi ezisikiwe:
Uwoyela negesi:
Izihlungi zensimbi ezisikiwe zivame ukusetshenziswa embonini kawoyela negesi ukususa ukungcola okuvela eziwuketshezini ezifana namafutha angcolile, igesi yemvelo, kanye noketshezi lwe-hydraulic.
Izindiza:
Izihlungi zensimbi ezisikiwe zisetshenziswa ezinhlelweni zezindiza ezifana nokuhlunga uphethiloli, ukuhlunga uhlelo lwe-hydraulic, kanye nokuhlunga umoya.
Amadivayisi ezokwelapha: Izihlungi zensimbi ezisikiwe zisetshenziswa kumadivayisi ezokwelapha afana nama-ventilator kanye nama-oxygen concentrators ukuhlunga izinhlayiya namagciwane.
Ukuhlunga kwezimboni: Izihlungi zensimbi ezisikiwe zisetshenziswa ezinhlotsheni ezahlukene zokuhlunga kwezimboni njengokwelashwa kwamanzi, ukucubungula amakhemikhali, kanye nokwelashwa kwamanzi amdaka.
Izimoto:
Izihlungi zensimbi ezisikiwe zisetshenziswa ezimotweni ezifana nokuhlunga uphethiloli kanye nokuhlunga uwoyela.
Ngakho-ke ngosayizi wembobo owaziwa ngabantu abaningi kanye nohlelo lokuhlunga oluningi sebenzisa ama-sintered metal fitlers ngenxa yesakhiwo esingcono sosayizi wembobo.
Yazi imininingwane eyengeziwe mayelana nosayizi wembobo, sicela ukhululeke ukuxhumana nathi nge-imeyilika@hengko.com, sizoyithumela emuva zingakapheli amahora angu-48.
Isikhathi sokuthunyelwe: Mashi-02-2023
