Hollow microspheres cenospheres epamusoro-tembiricha sealants uye zvinonamira
Cenospheres inogona kutamba mabasa akati wandei mune yakakwirira-tembiricha sealants uye anonamira. Macenospheres akareruka, makomba maburi anoumbwa zvakanyanya nesilica uye alumina, ayo anowanzo kuwanikwa sechigadzirwa chekupisa kwemarasha muzvidyarwa zvemagetsi. Kana yakasanganiswa muzvisimbiso uye zvinonamira,cenospheres inogona kupa zvikomborero zvakasiyana,kunyanya mukushandiswa kwepamusoro-tembiricha . Heano mamwe mabasa avanotamba:
Thermal insulation : Cenospheres ine yakanakisa insulating zvivakwa nekuda kwechimiro chayo chisina. Kana yakawedzerwa kune zvisimbiso uye zvinonamatira, inogadzira chipingamupinyi chinoderedza kupisa kwekushisa, nokudaro kubatsira kuchengetedza substrate kana kubatana kubva pakupisa kwakanyanya. Iyi insulation pfuma inonyanya kubatsira mukushandisa uko kupisa kupisa kunoda kudzikiswa.
Yakaderedzwa density : Macenospheres akareruka, zvinoreva kuti anogona kudzikisa zvakanyanya kuwanda kwesealant uye zvinonamira kana zvakabatanidzwa mukugadzira kwavo. Uhu huremu hwehunhu hunodiwa mumashandisirwo apo huremu hwezvinhu hunoda kudzikiswa, senge mune aerospace kana mota application.
Yakavandudzwa rheology : Kuwedzerwa kwecenospheres kunogona kuvandudza rheological properties ye-high-temperature sealants uye adhesives. Vanoita se thixotropic agents, zvinoreva kuti vanogona kubatsira kudzora kuyerera uye viscosity yezvinhu. Ichi chivakwa chinobvumira chisimbiso kana chinonamira kuti chishandiswe zviri nyore, kupararira, uye kunamatira kune pamusoro uchichengetedza chimiro chayo uye kugadzikana.
Enhanced mechanical properties : Cenospheres inogona kuwedzera simba remuchina uye kukanganisa kuramba kwezvisimbiso uye zvinonamira. Kana yakabatanidzwa, inogona kusimbisa zvinhu, kuvandudza kupikisa kwayo kudzvinyirira uye deformation. Ichi chivakwa chekusimbisa chinonyanya kubatsira mune yakakwirira-tembiricha maapplication apo izvo zvinhu zvinogona kuiswa pasi pekupisa bhasikoro kana mechanical stress.
Chemical resistance : Cenospheres inopa yakanaka makemikari kuramba, ichiita kuti ive yakakodzera kushandiswa uko chisimbiso kana chinonamira chinoda kushingirira kuratidzwa kune akasiyana makemikari, asidhi, kana alkalis. Ivo vanogona kubatsira kuvandudza iyo yakazara makemikari kuramba kwezvinhu, kuwedzera kusimba kwayo uye hupenyu hwehupenyu.
Izvo zvakakosha kuti uzive kuti iwo chaiwo mabasa uye mabhenefiti ecenospheres mune yakakwirira-tembiricha sealants uye anonamira anogona kusiyana zvichienderana nekuumbwa, kushandiswa, uye zvimwe zvinowedzera zvinoshandiswa pamwe chete nazvo.
