Heat Insulation Haʻahaʻa Wai Absorption Hollow Glass Spheres
Loaʻa i nā microspheres aniani kīʻaha māmā ke kaumaha, nui ka leo, haʻahaʻa thermal conductivity, kiʻekiʻe compressive ikaika, a me ka maikaʻi fluidity. Hoʻohana ʻia lākou e lilo i mea hoʻopiha huahana a me nā mea uila i loko o ka pena pena, ka pulupulu, nā plastic i hoʻololi ʻia, nā aniani fiber reinforced plastics, nā pōhaku artificial, putty a me nā ʻoihana ʻē aʻe; I loko o nā ʻoihana eli aila a me ke kinoea, hiki i ka hana o ko lākou kūpaʻa hoʻopiʻi kiʻekiʻe a me ka haʻahaʻa haʻahaʻa hiki ke hana i ka slurry cement haʻahaʻa haʻahaʻa kiʻekiʻe a me ka wai hoʻoheheʻe haʻahaʻa haʻahaʻa.
ʻO nā microspheres aniani ʻōhua he mau pōʻai aniani pūhaka me nā ʻano liʻiliʻi, ʻo ia nā mea metala ʻole. ʻO 28-120 microns ka nui o ka nui o ka nui, a he 0.2-0.6 g/cm3 ka nui. Loaʻa iā ia nā mea maikaʻi o ka māmā māmā, ka haʻahaʻa haʻahaʻa haʻahaʻa, ke kani ʻana o ke kani, ka dispersion kiʻekiʻe, ka uila uila maikaʻi a me ke kūpaʻa wela. He mea hou i hoʻomohala ʻia me ka nui o ka hoʻohana a me ka hana maikaʻi loa.
1: He keʻokeʻo keʻokeʻo ka helehelena. Hiki ke hoʻohana nui ʻia i nā huahana i loaʻa nā koi no ka helehelena a me ke kala.
2: Ka'umekaumaha kiko'ī māmā a me ka leo nui. ʻO ka mānoanoa o nā microspheres aniani hāmama ma kahi o hoʻokahi hapaʻumi o ka mānoanoa o nā ʻāpana hoʻopiha kuʻuna. Ma hope o ka hoʻopiha ʻana, hiki iā ia ke hōʻemi nui i ke kumu kaumaha o ka huahana, hoʻololi a mālama i nā resins hana hou aʻe, a hoʻemi i nā kumukūʻai huahana.
3: Loaʻa iā ia kahi ʻili i hoʻololi ʻia (lipophilic). He mea maʻalahi ka hoʻomaʻemaʻe a hoʻopuehu ʻia nā microspheres aniani hollow, a hiki ke hoʻopiha ʻia i nā resins thermoplastic thermosetting, e like me ka polyester, pp, pvc, epoxy, polyurethane, etc.
Hāʻawi pū ʻia nā microspheres aniani hollow me nā uhi conductive. Hāʻawi ka hoʻopili conductive me ka mānoanoa optimized i nā mea spherical me ka conductivity maikaʻi a me nā waiwai pale ʻoiai e mālama ana i ka pōmaikaʻi mālama kaumaha e pili ana me nā mea haʻahaʻa haʻahaʻa haʻahaʻa. Kūpono kēia mau microbubbles conductive no ka hoʻohana ʻana i nā noi koa, biotechnology, nā mea lapaʻau, uila, a me nā ʻoihana kūikawā ʻē aʻe.
Nā kikoʻī:
kala: keʻokeʻo
Ka haʻahaʻa: ≤ 0.5%
Laki lana: ≥ 92%
ʻAno nui: 0.13g/cm ³- 0.15g/cm ³
Nui ʻāpana: D90 ≤ 100 µ m
Māmā maoli: 0.24g/cm ³- 0.27g/cm ³
Ka ikaika compressive: 750psi
ʻO ka hoʻohana nui ʻana o nā microspheres aniani puʻupuʻu:
1. ʻO ka hoʻololi ʻana o ka nylon, PP, PBT, PC, POM, PVC, ABS, PS a me nā plastics ʻē aʻe hiki ke hoʻomaikaʻi i ka wai, hoʻopau i ka ʻike aniani, lanakila i ka warpage, hoʻomaikaʻi i nā waiwai pale ahi, hoʻemi i ka hoʻohana ʻana i ke aniani fiber, a hoʻemi i nā kumukūʻai hana.
2. ʻO ka hoʻopihaʻana i ka PVC paʻa, PP, PE, ka hanaʻana i nā kiʻi, nā paipu a me nā pepa, hiki ke hana i nā huahana i ke kūlana kūpaʻa maikaʻi, hoʻonui i ka rigidity a me ka mahana wela, hoʻonui i ka hana kumukūʻai, hoʻonui i ka hana hana a ho'ēmi i nā kumukūʻai.
3. Hoʻopihaʻia i loko o PVC, PE a me nā kaula'ē aʻe a me nā mea e hoʻoulu ai i ka sheath, hiki ke hoʻonui i ka pale wela kiʻekiʻe o ka huahana, insulation, acid and alkali resistance a me nā waiwai'ē aʻe a me ka hana hoʻoponopono huahana, hoʻonui i ka huahana a ho'ēmi i nā kumukūʻai.
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