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Ngwaahịa mkpuchi mkpuchi Airgel Thermal

Dị ka usoro ikpo ọkụ na-ekpo ọkụ si dị, a na-ekewa mkpuchi mkpuchi mkpuchi akwa akwa na ụdị atọ: ụdị mgbochi, ụdị echiche na ụdị radieshon.Anyị suzhou supxtech ụlọ ọrụ nwere ike na-enye Airgel mkpuchi technology na igwe, ọ nwere ike iji maka colth, plastic mpempe akwụkwọ na chere.ọ na-ejikarị eme ihe maka ebe a na-ekpo ọkụ.

Ihe mgbochi mkpuchi mkpuchi mkpuchi bụ ụdị mkpuchi na-eme ka ọ dị jụụ nke na-achọpụta mkpuchi okpomọkụ site na mmetụta impedance nke nnyefe ọkụ.Usoro ikpo ọkụ na-ekpo ọkụ na-adị mfe, na ihe mejupụtara ya na obere ikuku okpomọkụ ma ọ bụ ikuku na-enwe mmetụta dị ala dị ala na-abanye n'ime ihe nkiri ahụ iji nweta mmetụta mkpuchi okpomọkụ dị mma.Ọ na-enwekarị njirimara nke obere njupụta nnukwu, obere okpomọkụ conductivity na obere dielectric mgbe niile.

Ihe mkpuchi mkpuchi ọkụ na-atụgharị uche bụ ikewapụ ike anyanwụ n'ụdị ntụgharị uche.Ihe ndị a na-egosipụtakarị gụnyere seramiiki ntụ ntụ, ntụ ntụ aluminom, titanium dioxide na ATO (antimoni doped tin dioxide) ntụ ntụ.

 

Common mgbochi ákwà okpomọkụ mkpuchi ihe gị n'ụlọnga dị ka chemical Ọdịdị, tumadi gụnyere polyvinyl chloride (PVC), polyacrylate (PA), polyurethane (PU), silicone, roba emulsion na polytetrafluoroethylene, n'etiti nke PA na PU na-eji;Dị ka ojiji nke ọkara, nwere ike kewaa n'ime ihe mgbaze na mmiri chụgara ụdị 2.

SiO2 airgel bụ amorphous nanoporous ihe nwere usoro njikwa na nhazi netwọk akụkụ atọ na-aga n'ihu.Na njupụta ya bụ mgbanwe n'etiti 3 ~ 500mg / cm3, bụ njupụta kasị ala n'ụwa nke ihe siri ike, porosity nwere ike iru 80% ~ 99.8%, pore size n'etiti 1 ~ 100nm, kpọmkwem n'elu ebe nwere ike ruo 1000m2 / g.N'ihi usoro nanoporous pụrụ iche ya, conductivity thermal conductivity dị oke ala, dị ka 0.017W / (m•K) na ụlọ okpomọkụ na nrụgide, na-eme ka ọ bụrụ ihe siri ike a maara nke ọma na okpomọkụ.N'ihi na ihe nhazi nke ọkpụkpụ airgel dị obere karịa ogologo nke ọkụ a na-ahụ anya, ọ nwekwara ezigbo ọrụ nnyefe ọkụ.N'otu oge ahụ, ọ bụ ihe na-adịghị ahụkebe, na-enwe mmetụta na-adịghị mma ma ọ bụ ọkụ ọkụ, n'ọhịa nke mkpuchi ọkụ nwere ọtụtụ atụmanya ngwa.


Oge nzipu: Nov-30-2022