Yimuphi umehluko emiphumeleni yokushisisa ngemisebe ye-infrared ngokumelene nokushisa komoya oshisayo ekufaniseni kwesakhiwo esiphambanayo sengqimba yokunamathela ye-silicone?

I. Umehluko Oyisisekelo Ezinkambisweni Zokudlulisa Ukushisa kanye Nezinkambu Zezinga Lokushisa

1. I-Hot-Air Circulation Heating: I-Convection–Conduction, Imnene futhi Iyathuthuka

Njengoba kuphawulwe yi- Umkhiqizi wetheyiphu yezinga eliphezulu we-PTFE , ukushisa kudluliselwa nge-convection yomoya oshisayo ebusweni bongqimba olunamathelayo, bese lwenziwa ngaphakathi ukusuka phezulu ngokusebenzisa i-thermal conduction. Izinamathiselo ze-silicone zinokusebenza okushisayo okuphansi kakhulu (cishe u-0.2 W/m·K), ngakho-ke i-gradient yezinga lokushisa phakathi kwengaphandle nengaphakathi ayinakugwenywa. Kodwa-ke, le gradient imaphakathi, imele imodi yokushisisa elinganayo emhlabeni wonke enezinga lokushisa eliphansi.

2. I-Infrared Radiation Heating: I-Radiation-Absorption, Surface-Concentrated

Amandla e-infrared amuncwa amabhondi amakhemikhali ku-adhesive ye-silicone (njenge-Si-O). Ezimweni eziningi, amandla amuncwa kakhulu ungqimba olungaphezulu olungashoni kakhulu (ngokuhleleka kwama-micrometers ukuya kumamilimitha) futhi aguqulelwe ekushiseni, okube sekwenziwa ngaphakathi, kudala umqansa 'wokusuka phezulu kuya kwangaphakathi' osezingeni lokushisa. Kuphela uma ubude begagasi buhambisana kahle nokuphakama kokumunca kwe-substrate lapho 'i-volumetric' ingafinyelelwa khona ukushisisa kanyekanye kwangaphakathi nangaphandle.

3. Ukuqhathaniswa Kwezici Zenkundla Yezinga Lokushisa

Ukujikeleza komoya oshisayo kukhiqiza inkambu yokushisa efana nendawo eshintsha kancane ngokuhamba kwesikhathi. Ngakolunye uhlangothi, imisebe ye-infrared isungula kalula inkambu yesikhashana eshintshashintshayo enezinga eliphezulu lokushisa endaweni ukujiya.

II. I-Spatial Distribution Uniformity ye-Crosslink Density

1. I-Hot-Air Circulation: I-Gradient Emaphakathi, I-Uniform Cross-Section

Ukwenyuka kwezinga lokushisa okunensayo kuvumela izingxenye zangaphakathi nezingaphandle zesendlalelo sokunamathisela ukuthi zingene ebangeni lokushisa le-vulcanization cishe ngesikhathi esisodwa. Ukusabela kokuxhumanisa kuqhubeka ngokuvumelanisa emkhathini, okuholela ekusabalaliseni okufanayo kokuminyana kwe-crosslink eduze nendawo yogqinsi, nesakhiwo senethiwekhi esivumelanayo sisonke futhi azikho izifunda ezibalulekile zokuxhumanisa kakhulu noma ukuxhumanisa ngaphansi.

2. Imisebe ye-infrared: Surface Cured, Interior Under-Cured, Steep Gradient

Ukumuncwa okujulile kwendawo kubangela ukuthi ungqimba lwangaphezulu lufinyelele izinga lokushisa eliphezulu ngokushesha futhi luqede ukuxhumanisa ngokushesha, kwakheka isikhumba esiminyene esilashiwe. Lesi sendlalelo eselashiwe sisebenza njengesithiyo esishisayo, esivimbela ukudluliselwa kokushisa ngaphakathi futhi sishiye ingxenye yangaphakathi ezingeni lokushisa eliphansi isikhathi eside. Umphumela wokugcina uyisakhiwo se-gradient lapho ukuminyana kwe-crosslink kuncipha kakhulu ukusuka phezulu kuya ngaphakathi, okubonisa ukufana okubi kakhulu.

3. I-Cured-Skin Effect

Ukwelashwa ngaphambi kwesikhathi kwesendlalelo esingaphezulu akuvimbi nje kuphela ukuqhutshwa kokushisa kodwa futhi kukhiya umthamo, kukhawulele ukushwabana okulandelayo ngesikhathi sokwelashwa kwangaphakathi. Lokhu futhi kubhebhethekisa ukungafani kwesakhiwo futhi kwethula izingcindezi zangaphakathi.

III. I-Microscopic Network Integrity kanye Nokulawulwa Kwesici

1. I-Hot-Air Circulation: I-Synchronous Network Development, Amaphutha Ambalwa

Ukushisisa okuhamba kancane nokufanayo kukonke kuvumela ukusabela okuxhumanisayo ukuthi kuqhubeke ngokuvumelanisa nangokuqhubekayo kulo lonke ungqimba olunamathelayo. Amaketanga e-molecular anesikhathi esanele sokuphumula okuhambisanayo, okwenza kube lula ukwakheka kwenethiwekhi ekahle enamaphuzu okuxhumanisa asatshalaliswe ngokulinganayo, amaketanga enethiwekhi ahlelwe kahle, nokukhubazeka okumbalwa, kanye nokucindezeleka kwangaphakathi okuphansi.

2. I-Infrared Radiation: Ithambekele Esigabeni Sokuhlukaniswa kanye Nokugxiliswa Kwengcindezi

Izinga lokushisa elikhuphukayo kanye namazinga okwelapha ahlukene angabangela ukucindezeleka okukhulu kokushisa futhi kwelaphe ingcindezi yokuncipha. Ukugeleza okusheshayo kongqimba olungaphezulu 'kufriza' ivolumu; lapho ingaphakathi liphulukiswa kamuva, ukushwabana kwalo kuvinjelwa ungqimba olungaphezulu, okuholela ekugxiliseni okukhulu kokucindezeleka esibonakalayo ngisho nasekuqalisweni kwama-microcracks. Ngaleso sikhathi, ukusetshenziswa okungalingani kwamaqembu asebenzayo kudala 'izifunda eziqinile' ezixubile kanye 'nezifunda ezimpofu' ezixubile, okubangela ukuhlukaniswa kwesigaba esincane futhi kuphazamise ukufana kwenethiwekhi.

3. Ukugxambukela kwe-Byproduct noma i-Solvent Outgassing

Ukwenyuka kwezinga lokushisa okuthambile kokujikeleza komoya oshisayo kuvumela izinto ezincane ze-molecule (ezifana notshwala noma amanzi akhishwe ama-silicone e-condensation-cure) ukuthi asakazeke futhi ahwamuke ngokukhululekile, agweme ukwakheka kwamabhamuza. Ukwelashwa kwe-infrared, nokho, kuthambekele kakhulu ekuvaleni iziteshi ezikhipha umoya ngenxa yokwelashwa kwendawo ngaphambi kwesikhathi, ukukhiqiza amabhamuza noma ama-voids angenazimbotshana afaka engcupheni ngokuqondile ukuminyana okukhulu kwenethiwekhi exhumene.

IV. Isiphetho: Ingqikithi Yokuhlukahluka Kokufana kanye Nezinketho Zokusebenza

Lezi zindlela ezimbili zokwelapha zinemiphumela ephambene ngokulinganayo ekufaneni kwesakhiwo esixhumene. I-Hot-air circulation ihweba ngokusebenza kahle kwenkambu yezinga lokushisa eliqhutshwa ngokuqhutshwa kwe-thermal, elilawulekayo, nelimaphakathi, iqinisekisa ukuminyana okufanayo kwe-crosslink kuyo yonke indawo ukujiya kanye nenethiwekhi ephelele ye-microscopic. Kuwukukhetha okungagwemeki kwezinhlelo zokusebenza ezidinga ukwethembeka okuphezulu nokufana kwesakhiwo, okufana nokugawula kanye nama-coatings angqimba. Ngokuphambene, imisebe ye-infrared, ngenxa yokukhululwa okugxilile kwamandla endaweni, ngokwemvelo ijwayele ukudala izinga lokushisa elingalingani kanye nezinkambu zokulapha, ikhiqize kalula izakhiwo ezixhumene negradient kanye nokukhubazeka okuhlukahlukene. Iwindi layo lokucubungula lincane kakhulu, okulenza lifaneleke ngokuyinhloko ukuphulukiswa ngokushesha kwezingubo ezincanyana (micron-scale) lapho izidingo zokufana ziphansi. Ukukhetha phakathi kwalokhu kokubili kuwukuhwebelana phakathi 'kokusebenza kahle' kanye 'nokufana.'

Ulwazi olungenhla luhlinzekwa ngu I-Jiangsu Aokai New Material Technology Co., Ltd. , umkhiqizi wetheyiphu wezinga lokushisa eliphezulu we-PTFE.

Uma ungathanda ukufunda okwengeziwe mayelana nokucaciswa okuningiliziwe, izimo zohlelo lokusebenza, nezinketho zokwenza ngokwezifiso ububanzi bomkhiqizo wethu ogcwele - okuhlanganisa indwangu ye-PTFE yokushisa okuphezulu, i-PTFE tape yokushisa okuphezulu, amabhande anezikhala we-Teflon high-temperature, amabhande omshini wokubopha angenamthungo, indwangu ye-PTFE enohlangothi olulodwa, into ebamba ukushisa okuphezulu, ne-fiberglass yamahhala sicela uxhumane nathi. ngokulandelayo:

Thinta inombolo yethu yocingo yesevisi:

UMnu Guo: 18944819998  

UMnu. Liu: 13705266308  

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