ʻO ka mea ho'āʻo kiʻi kima Blaine

ʻO ka mea ho'āʻo kiʻi kima Blaine

一、Specification

E like me GB/T8074—2008 moku'āina ma'amau mākou e ho'omohala i ke kŘkohu hou SZB-9 Auto Ratio surface tester.Hoʻomalu ʻia ka mīkini e ka kamepiula, a hoʻohana ʻia e nā kī pā palupalu, kaʻina hoʻāʻo holoʻokoʻa.Hoʻomanaʻo ʻo Auto i ka coefficient, hōʻike pololei i ka waiwai o ka ʻāina ma hope o ka pau ʻana o ka hana hoʻāʻo, hiki iā ia ke hoʻomanaʻo i ka manawa hoʻāʻo.

2.

Hoʻohana mau ʻia ke kumumanaʻo BET (Brunauer, Emmett a me Teller) no ka loiloi ʻana i ka ʻikepili adsorption kinoea a hoʻohua i kahi hopena ʻili i hōʻike ʻia ma nā ʻāpana o ka ʻāpana o ka nui o ka hāpana (m2/g).Kuhi ʻia ka ʻenehana e kekahi mau hui maʻamau e like me ISO, USP a me ASTM.

Hoʻohana nui ʻia kēia ʻano no ka hapa nui o nā mea, akā hilinaʻi nui ʻia no nā mea me kahi isotherm Type II a Type IV me ka pae kūpono o ka pilina ma waena o ke kinoea adsorbate a me ka ʻili.No nā mea me nā ʻano isotherms ʻē aʻe, ʻaʻole i pili ka manaʻo BET no nā kumu like ʻole a no laila pono e mālama ʻia me ka akahele.

Ma mua o ka nānā ʻana, pono e hoʻomaʻamaʻa ʻia ka hāpana no ka wehe ʻana i nā haumia i hoʻopaʻa ʻia i ke kino mai ka ʻili o ka pauka ma kahi kaʻina i kapa ʻia degassing a outgassing.Hoʻokō maʻamau kēia ma ka hoʻopili ʻana i ka wela kiʻekiʻe i ka hāpana i hui pū ʻia me ka momi a i ʻole ke kahe mau ʻana o ke kinoea inert.Pono e mālama pono ʻia kēia kaʻina hana no ka hoʻopuka ʻana i nā hopena pololei loa

3.

1.Power lako uila: 220V±10%

2．Ka helu helu manawa: 0.1 kekona a 999.9 kekona

3．Ka helu pololei o ka manawa: <0.2 kekona

4．Ana pololei: ≤1‰

5．Ka wela wela: 8-34 ℃

6．Ka helu ʻili o ka ili S: 0.1-9999.9cm2/g

三: ʻO ka wehewehe ʻana o ka papa hana

uHōʻike wahi

He pale LCD, wahi hōʻike.

v Wahi hana

Hana ʻia me nā kī 8, e komo pū me 【Left】【Right】【Up】【Down】【Reset】【S value】【K value】【Enter】

四: Nā mea hana

u Hōʻike ka ʻāpana lākiō paʻa i ka nui o ka ʻāpana o ka pauka.

v Ua hilinaʻi ke ʻano i ka ea mensurable ma loko o ka mensurable interspace a me ka mānoanoa paʻa paʻa paʻa paʻa, hiki i ke kū'ē like ʻole ke lawe mai i ka wikiwiki kahe ʻokoʻa, a hoʻohana i kēia mau mea e hoʻāʻo ai i ka ʻili o ka ʻāina.

w E like me ka maʻamau GB/T807-2008 commendatory helu formula

S—Ka wahi ratio o ka laana hoao, SS— Ka wahi ratio o ka pauda maʻamau, cm2/g

T—Ka palena o ka wai i ka manawa o ka la'ana ho'āʻo, TS— ʻO ka wai pauka maʻamau i lalo, kekona.

η—Ka ea mucosity ke ho'āʻo i ka laʻana ma ka wela koke, μPa∙s

ηs—ʻO ka ea mucosity i ka pauka maʻamau i ka wela koke, μPa∙s

ρ—Ka lōʻihi o ka hāpana hoʻāʻo, ρs—Ka lōʻihi o ka hāpana hoʻāʻo maʻamau, g/cm3

ε—Interspace rate of test sample, εs—Interface rate of standard test sample

Ma luna o ka helu helu, ʻo ka No ka mea ua paʻa ka pauka maʻamau, a ʻo 0.5, no laila e hoʻohana pono i ka waiwai.

五、: Ho'āʻo a hoʻokaʻawale

1） 。 E hoʻohana i ka sila kaʻa kaʻa i ka ʻaoʻao o ka bākeke a laila e hoʻāʻo, e hoʻonohonoho i nā ʻāpana kūpono a laila hoʻomaka i ka mea kani.Ke kū kaʻa kaʻa, e nānā i ke alo wai inā i lalo, a ʻaʻole i lalo ke kūlana maʻamau.

2）Hoʻāʻo ka nui o ka papa laʻana

六、Kaʻina hoʻāʻo

1) Hoʻomākaukau ʻia ka laʻana

2) E hōʻoia i ka nui hāpana

3) Hana ʻia ka papa laʻana

●GB/T8074-2008 ʻAʻole i hāʻawi ʻia nā mea ʻē aʻe, hiki iā ʻoe ke kuhikuhi i ka Standard GB/T8074-2008