1. Ukubuka KweMikhiqizo I-silica efumene iyinano-powder esebenzayo eyenziwe ngenqubo efumene (ukuhlanza okushisayo kwe-silicon tetrachloride emlilweni we-oxy-hydrogen). Ingashintshwa ukuze ibe ne-surface (uhlobo olungathathi hlangothi) noma igcine izakhiwo zayo ezisemqoka zokuthakazelela ngokuya ngezidingo zokusebenza. Umkhiqizo uhambisana ngokuqinile nezindinganiso zezimboni, izincazelo zamazwe omhlaba ze-ISO 1248-2019, kanye nezidingo zokulawulwa kwe-EU REACH. I-Zhonglian Fumed Silica inezici eziyisisekelo ezihlanganisa ukujula okuphezulu (≥99.8%), usayizi we-particle oyinhloko ongu-nano (7-40nm), kanye nesakhiwo esihlanganisiwe esifana nenethiwekhi (indawo ethile: 50-400 m²/g). Phakathi kwazo, uhlobo lokuthakazelela lukhombisa ukuthakazelela okuhle kanye nokuhlangana, kanti uhlobo olungathathi hlangothi lukhombisa ukujula okuhle (ukuhlangana kwamanzi ≥120°, ukumuncwa kokuthakazelela ≤0.5%). Emishinini yokunamathela, yokufaka, kanye nezinhlelo zokwakha, inikeza imisebenzi eyisisekelo efana nokwandisa, ukuthuthukiswa kwe-thixotropy, ukuvimbela ukuhamba, ukuvimbela ukuwa, ukuqina, nokumelana nokuhlaselwa. Ngasikhathi sinye, inezinga elihle lokuzinza kwezemithi futhi iyahambisana nezinhlelo zokukhiqiza ezahlukene kufaka phakathi ezisekelwe kumaseli, ezingenamaseli, nezisekelwe emanzini, ihlangabezana nezidingo eziqinile zokusebenza okuqhubekayo nokwethembeka emikhiqizweni ephakathi nendawo kuya phezulu. 2. Ithebula Lezici Zobuchwepheshe Ipharamitha Into Ulwazi Oluningiliziwe Igama Lomkhiqizo I-Silica Efumene Ukubukeka I-nano-powder emhlophe efufuzayo Usayizi We-Particle Oyisisekelo 7-40nm (ungalungiswa ngokunembile ngokuya ngezimo zokusebenza) Okuqukethwe kwe-Silica ≥99.8% (ngesisekelo esomile) Inani le-pH 3.8-5.5 (Uhlobo Lokuthakazelela); 5.0-7.0 (Uhlobo Olungathathi Hlangothi) Ukulahleka Ngokomile ≤5% (105℃/2h, Uhlobo Lokuthakazelela); ≤0.5% (105℃/2h, Uhlobo Olungathathi Hlangothi) Indawo Ethile 50-400m²/g (indlela ye-BET) Umshintshi Wesurface Uhlobo Lokuthakazelela: Akukho (amaqembu e-hydroxyl ayisisekelo); Uhlobo Olungathathi Hlangothi: I-Dimethyldichlorosilane, I-Hexamethyldisilazane, njll. (uhlobo lokushintsha olungashintshwa) Izici Zesurface Uhlobo Lokuthakazelela: Ukuhlangana kwamanzi ≤30°, kulula ukuhamba ezinhlelweni zamanzi; Uhlobo Olungathathi Hlangothi: Ukuhlangana kwamanzi ≥120°, ukumuncwa kwamanzi okungama-24h ≤0.3% Ubukhulu Bokuphakela 40-120g/L (ubukhulu obuphansi, kulula ukuhamba nokuhlanganisa) Okuqukethwe Kwe-Metal Eningi I-Lead ≤3mg/kg, I-Arsenic ≤1mg/kg, I-Cadmium ≤1mg/kg Ukukhululeka Uhlobo Lokuthakazelela: Hlanganisa ku-2000r/min imizuzu engu-20 ezinhlelweni zamanzi, ukuhamba okujwayelekile ≥99.5%; Uhlobo Olungathathi Hlangothi: Hlanganisa ku-2000r/min imizuzu engu-20 ku-epoxy resin, ukuhamba okujwayelekile ≥99.5% (akukho ukuhlanganiswa okubonakalayo) Ukukhulisa Nokuthuthukiswa Kwe-Thixotropy Uhlobo Olungathathi Hlangothi: Engeza u-1.5% ku-polyurethane adhesive, i-viscosity ikhuphuka ngo-300%-800%, I-Thixotropic Index (TI) ≥5.0; Uhlobo Lokuthakazelela: Engeza u-1.0% ku-water-based coating, i-viscosity ikhuphuka ngo-200%-500% Izici Zokuvimbela Ukuhamba Uhlobo Olungathathi Hlangothi: Engeza u-2% ku-solvent-based anti-corrosion coating, akukho ukuhleleka okubonakalayo ngemva kwezinsuku eziyi-48, ukumuncwa kwepigment ≤0.5%; Uhlobo Lokuthakazelela: Engeza u-1.2% ku-water-based latex paint, akukho ukuhleleka okubonakalayo ngemva kwezinsuku eziyi-72 Ukupakisha Ibhakede le-valve le-10kg Isikhathi Sokulethwa Imodeli ejwayelekile (faka phakathi uhlobo lokuthakazelela/ujwayelekile olungathathi hlangothi): izinsuku ezi-5-10; Imodeli eyenziwe ngokwezifiso/eyakhelwe phezulu: izinsuku eziyi-15-22 Isampula Mahhala (≤100g, zombili izinhlobo zokuthakazelela nezilungathathi hlangothi zikhona) Umthamo Wokukhiqiza Umugqa wokukhiqiza okhethekile we-silica efumene: ama-toni angu-6,000/ngonyaka (faka phakathi uchungechunge lokuthakazelela nolungathathi hlangothi) 3. Incazelo Yokusebenza Ukuncika kumakhiwayo ayo e-nano kanye nezinzuzo zokushintsha ezihlukene zokuthakazelela/nokungathathi hlangothi, i-Zhonglian Fumed Silica inikeza izixazululo zokuthuthukiswa kokusebenza eziningi ezidingweni eziyisisekelo zokukhiqiza emishinini yokunamathela, yokufaka, ezindaweni zokwakha, ezimbonini zokudla nezokhemikhali nezinye izinkalo. Izindleko zokusebenza ezithile zimi kanje: 3.1 Inhlangano Yokunamathela •Uhlobo Olungathathi Hlangothi: Engeza u-1%-2% ku-epoxy resin ukuze wandise i-viscosity futhi uvimbele ukuwa, ngokuqinisa amandla okuphuma ngo-20%-40%. Ngemuva kokugugulelwa ku-85℃/85%RH isikhathi esingama-1000h, izinga lokugcina amandla lingu-≥85%. Ingavimbela umswakama nezikhala emishinini yokunamathela ye-polyurethane engenamaseli, efanelekile ezimweni eziphezulu zokunamathela ezifana nokubopha ama-tab ebhethri enew energy. •Uhlobo Lokuthakazelela: Engeza u-0.8%-1.5% emishinini yokunamathela esekelwe emanzini ukuze uthuthukise ukuzinza kwesistimu, uvimbele ukuhlela kwezingxenye, futhi uthuthukise amandla okubopha ngo-15%-30%, efanelekile ezimweni zokunamathela ezisekelwe emanzini ezifana nokupakisha nokwakha. 3.2 Inhlangano Yokufaka •Uhlobo Olungathathi Hlangothi: Engeza u-1.5%-3% emishinini yokufaka ye-industrial esekelwe kumaseli, ngaphandle kokuhlangana okhardhwe ngemva kokuma isikhathi esingama-72h; Engeza u-1.2%-2.0% emishinini yokufaka ye-wood-based ukuze uthuthukise ukumelana namanzi (akukho ukujijimela ngemva kokufaka emanzini abilayo isikhathi esingama-2h) nokumelana nokuhlaselwa (ubukhulu bepensela be-HB → 2H), ngokuncipha kokucaca ≤1.5%; Efanelekile kumakhasi e-3C emishinini yokufaka ye-UV-curable, ukumelana nokushisa okuphezulu kwe-300℃ nokugcina ukuzinza kwe-thixotropic. •Uhlobo Lokuthakazelela: Engeza u-1.0%-1.5% ku-water-based latex paint ukuze uvimbele ukuhlela kwepigment, uthuthukise izici zokulinganisa, futhi wandise ukumelana nokuhlanza ku-≥2000 cycles; Engeza u-0.5%-1.0% emishinini yokwelapha amanzi ukuze uthuthukise umphumela wokuhlangana nokusebenza kokumunca. 3.3 Ukuhambisana KweMikhakha Eminingi •I-Sealant: Engeza u-2%-3% uhlobo olungathathi hlangothi ukuze uthuthukise i-tensile modulus kanye ne-rate yokubuyisela (≥90%) futhi uvimbele ukuhamba kokushisa; Uhlobo Lokuthakazelela lufanelekile kumaseli amanzi ukuze luthuthukise ukunamathela. •Izinto Ezihlanganisiwe: Igcwalisa izikhala ze-interface; Uhlobo olungathathi hlangothi luthuthukisa ukumelana nokushisa nokubanda kwezinto ezihlanganisiwe, ngokuqinisa amandla okuphuma ngo-15%-25%; Uhlobo Lokuthakazelela luthuthukisa ukuhambisana nezinto ezingezona ezikhiqizwayo. •Imboni Yokudla Nezokhemikhali: Uhlobo Lokuthakazelela luhlangabezana nezindinganiso zokudla futhi lusetshenziswa njenge-agent yokuvimbela ukuhlanganiswa kanye ne-thickener emikhiqizweni yokudla neziphuzo; Uhlobo olungathathi hlangothi lusetshenziswa emikhiqizweni yokunakekela isikhumba ukuze kuthuthukiswe ukumelana namanzi (IPX6) kanye nomuzwa wesikhumba. 3.4 Ukuhambisana KweMikhakha Eminingi Uhlobo Lokuthakazelela luhambisana nezinhlelo zamanzi nezokuxhumana ezipholile, njengezokufaka ezisekelwe emanzini nezithako zokudla; Uhlobo olungathathi hlangothi luhambisana nezinhlelo ezisekelwe kumaseli nezingenamaseli, njengezokufaka ezisekelwe kumaseli nezokunamathela ezishisayo. Imodeli eziphansi zendawo ethile (50-100 m²/g) zikhethwa kumafektri e-OEM, ngokukhanya ≤3%; Imodeli eziphezulu zendawo ethile ezilungathathi hlangothi (300-400 m²/g) zisetshenziswa kumaseli e-blade ye-wind turbine, ukumelana nezimo ze- -40℃ kuya ku-80℃ ngokuthuthukiswa okukhulu kwe-thixotropic. 4. Izinzuzo Zefektri •Ikhono Lokwenza Ngokwezifiso: Ingakwazi ukwenza ngezifiso izici zesurface (ukuthakazelela okugcina amaqembu e-hydroxyl/uhlobo lokushintsha olungathathi hlangothi) kanye nezici zendawo ethile ngokuya ngezimo zamakhasimende. Isibonelo, thuthukisa imodeli ye-hydrophobic enezinga lokusebenza eliphansi ukuze igcine ukusebenza okuhle kwe-thixotropic ku- -10℃; Hlinzeka ngemodeli ye-hydrophilic ephezulu yokudla. •Ubuchwepheshe Bokukhiqiza Obuphambili: Sebenzisa umugqa wokukhiqiza ophumile ophumile ophumile onokulawula ukushisa kwe-oxy-hydrogen flame okunembile kwe-±5℃ ukuze uqinisekise usayizi we-particle oyinhloko ofanayo; Ukushintshwa kwe-hydrophobic kusebenzisa inqubo yokushintsha eqhubekayo ye-fluidized bed enokuhlangana okujwayelekile ≥98%, ukuvimbela ukwehla kokusebenza okubangelwa ukuhamba kwendawo; Uhlobo Lokuthakazelela lusebenzisa ukulawula okuqondile kwe-hydrolysis ukuze kuqinisekiswe okuqukethwe kwe-hydroxyl okuhle. •Isipiliyoni Esicebile Sokusebenza Embonini: Hlinzeka ngemikhiqizo eyenziwe ngokwezifiso kumabhizinisi ahamba phambili e-China emishinini yokunamathela nokufaka kanye nezinkampani zamazwe omhlaba zokukhemikhali, efanelekile emikhakheni engama-18+ ehlukanisiwe efana ne-energy entsha, ezimoto, ezokwakha, nezokudla, ithunyelwa ezweni elingu-30 nakuma-areas afana neYurophu, iNyakatho Melika neNingizimu-East Asia. 5. Ukupakisha Nokuhamba •Ukupakisha Okujwayelekile: Ibhakede le-valve le-10kg, ibhande ngalinye lihlinzekwa nge-valve yokukhishwa eyodwa ukuze ihlukanise umswakama nothuli; Uhlobo Lokuthakazelela luhlinzekwa ngempela ngefilimu yokuvikela umswakama. •Izidingo Zokugcina Nokuhamba: Gcina endaweni epholile, eyomile futhi enevumelwano (ubukhulu bezinga lokushisa ≤40%), gwema ukuhlanganiswa nezinsimbi ezinamandla, izinsimbi ezinamandla, nezinsimbi ezishisayo, isikhathi sokuphila singu-21 months; Iyi-chemical engalimazi, isekela ukuhamba olwandle nokuhamba komoya kwamazwe omhlaba, futhi ingahlinzeka ngombiko wokuhamba komoya. •I-Specification ye-Labelling: Iphakheji ngayinye kufanele ibhalwe igama lomkhiqizo, izincazelo (indawo ethile, uhlobo lwesurface/modifier), inombolo yokukhiqiza, isikhathi sokuphila, izimo zokugcina nezinye izincazelo; Amathegi e-English/multi-lingual atholakala kumalungelo okuthumela.