Nhanganyaya kune microporous ceramics tekinoroji

Fountyl Technologies PTE Ltd inogona kugadzira yakakwirira-yekupedzisira porous ceramic vacuum chuck, porous ceramics, Ceramic chuck, adsorbent machira uye silicon wafers, wafers, ceramic wafers, flexible screens, glass screens, circuit boards nezvimwe zvakasiyana zvisiri zvesimbi.

Porous ceramics Overview

Kana zvasvika kune microporous ceramics, isu tinofanirwa kutaura porous ceramics kutanga.

Porous ceramics rudzi rutsva rweceramic material, inozivikanwawo sepore functional ceramics, mushure mekushisa kwekushisa kwepamusoro uye kunatswa, nokuti mukupisa kunobudisa chimiro chine porous, saka inozivikanwawo se porous ceramics, nhamba huru ye Ceramic zvinhu zvine mutual kutaurirana kana kuvharika pores mumuviri.

Kusarudzwa kwe porous ceramics

Porous ceramics inogona kukamurwa kubva padimensionality, chikamu kuumbwa uye pore chimiro (pore saizi, morphology uye kubatana).

Zvinoenderana nekukura kwepore, yakakamurwa kuita: coarse porosity porous ceramics (pore size> 500μm), hombe porosity porous ceramics (pore size 100 ~ 500μm), yepakati porosity porous ceramics (pore size 10 ~ 100μm), diki porosity porous ceramics ( pore saizi 1 ~ 50μm), yakanaka porosity porous ceramics (pore saizi 0.1 ~ 1μm) uye micro-porosity porous ceramics. zvinoenderana nechimiro chepore, porous ceramics inogona kukamurwa kuita yunifomu porous ceramics uye isina-uniform porous ceramics.

Tsanangudzo ye microporous ceramics

Microporous ceramics iuniform pore structure micro-porosity porous ceramics, imhando nyowani yeceramic material, iri zvakare inoshanda structural ceramics, sezita rinoratidza, iri mukati meceramic mukati kana pamusoro ine nhamba huru yekuvhura kana kuvhara micro-. pores emuviri weceramic, ma micropores e microporous ceramics idiki kwazvo, aperture yaro inowanzoita micron kana sub-micron level, isingaonekwe neziso rakashama. Nekudaro, microporous ceramics inonyatso kuoneka muhupenyu hwezuva nezuva, senge ceramic sefa inoiswa mumvura yekuchenesa uye iyo atomization musimboti mumudzanga wemagetsi.

Nhoroondo ye microporous ceramics

Muchokwadi, tsvagiridzo yepasirese pamusoro pemicroporous ceramics yakatanga muma1940s, uye mushure mekubudirira kusimudzira kushandiswa kwayo muindasitiri yemukaka uye chinwiwa (waini, doro, cider) indasitiri muFrance mukutanga kwema1980, yakatanga kushandiswa pakuchenesa tsvina uye. mimwe minda inoenderana.

Muna 2004, pasi rose porous Ceramics musika kutengesa vhoriyamu inodarika bhiriyoni gumi US dollars, nekuda kwekubudirira kwekushandiswa kwe microporous ceramics mukunyatso kusefa kupatsanurwa, musika wayo wekutengesa vhoriyamu pakukura kwepagore kwe35%.

Kugadzira microporous ceramics

Misimboti uye nzira dzeporous ceramics dzinosanganisira particle stacking, pore yekuwedzera agent, yakaderera tembiricha underfiring uye mechanic processing. Zvinoenderana nemaitiro ekugadzira pore uye pore chimiro, porous ceramics inogona kukamurwa kuita granular ceramic sintered body (microporous ceramics), furo ceramics uye huchi ceramics.

Microporous ceramics rudzi rutsva rwe inorganic non-metallic filter material, microporous ceramics inoumbwa neaggregate particles, binder, pore yezvikamu zvitatu, jecha requartz, corundum, alumina (Al2O3), silicon carbide (SiC), mullite (2Al2O3-3SiO2). ) uye ceramic particles seaggregate, yakasanganiswa nehumwe huwandu hwebinder, uye mushure mekupisa kwekushisa kwepamusoro nepore-forming agent, Aggregate particles, binders, pore-forming agents uye mamiriro avo ekubatanidza anosarudza hukuru hweceramic pore size, porosity, permeability. Aggregates, seanonamatira, anosarudzwa maererano nechinangwa chekushandiswa kwechigadzirwa. Zvinowanzodiwa kuti muunganidzwa uve nesimba rakawanda, kusapisa kwekushisa, kusaita ngura, padyo nechimiro chebhora (chiri nyore kugadzira musefa mamiriro), nyore granulation mukati meiyo saizi rakapihwa, uye hukama hwakanaka nebhainda. Kana iyo aggregate substrate uye particle size yakafanana, mamwe mamiriro akafanana, chigadzirwa saizi yepore, porosity, zviratidziro zvemhepo zvinogona kuzadzisa chinangwa chakakodzera.