I-Laborarictory Claine Blaine indawo ethile yendawo

I-Laborarictory Claine Blaine indawo ethile yendawo

一, ukucaciswa

I-Accoms nge-GB / T8074 Umatshini ulawulwa yikhompyuter, kwaye usebenza zizitshixo zendlela ethambileyo, ulawulo oluzenzekelayo lwenkqubo yovavanyo olupheleleyo. I-Auto Khumbula i-Coanded, bonisa ixabiso lendawo yendawo yokuhlala ngqo emva komsebenzi wovavanyo olugqityiweyo, nayo inokulikhumbula ixesha lovavanyo.

2.

I-Bet (i-brunaauer, i-Emmett kunye ne-Teller) ithiyori isetyenziselwa ukuvavanya idatha ye-Adsor gesi kwaye ivelise isiphumo esithile sendawo evezwe kwi-Unit yesampuli (M2 / g). Indlela ibhekiswe kwimibutho emiselweyo efana ne-ISO, i-USP kunye ne-ASTM.

Le ndlela isetyenziswa ngokubanzi kwizinto ezininzi, kodwa ithembekile kakhulu kwizixhobo ngohlobo lwe-II okanye uhlobo lwe-isotherm enenqanaba elineleyo lokunxibelelana phakathi kwegesi ye-adkerbeate kunye nomphezulu. Ngezixhobo kunye nezinye iintlobo ze-isotoms, ithiyori yebherithi isenokungasebenzi ngenxa yezizathu ezahlukeneyo kwaye ke kufuneka inyangwe ngononophelo.

Ngaphambi kohlalutyo, isampulu kufuneka ithathelwe ingqalelo ukuba isuswe ngokungagungqiyo emzimbeni ovela kumphezulu womgubo kwinkqubo ebizwa ngokuba yidiski okanye ukuphuma. Oku kufezekisiwe ngokwenza iqondo lobushushu eliphakamileyo kwisampulu kunye ne-vacuum okanye ngokuqhubekayo igesi. Le nkqubo kufuneka ilawulwe ngenyameko kwaye ibekwe esweni ukuze ivelise ezona ziphumo zichanekileyo neziphindwayo

3.

1.Umsebenzi woNxibelelwano: I-220v ± 10%

2. I-Count Count Count: 0.1Scond ukuya kwi-999.9 imizuzwana

3. Ibala lezinto ezichanekileyo: <0,2 OBINI

Ulungelelwaniso lweNkqubo-msebenzi: ≤1 ‰

5. Inqanaba leQela le-5.I-8-34 ℃

Inombolo yendawo yengingqi ye-6.I-0.1-99.9cm2 / g

三: Inkcazo yeBhodi yeBhodi

Indawo ye-Udisplay

Iscreen LCD, indawo yokubonisa.

v indawo yokusebenza

Yenziwe ngamaqhosha angama-8, kubandakanya i-STAT】】 i-】 【Ixabiso】 【Ixabiso】 【Ixabiso】

四: Izinto zesixhobo

I-Ikhonkrithi yoMlinganiso weRhafu ibonisa indawo iyonke ye-PORTREE.

v Le ndlela yayixhomekeke kwi-moya ePhintelwe kwi-Inrinable ye-Inrineble kunye nekhonkrithi yekhonkrithi eqinileyo, ukuxhathisa okwahlukileyo kunokuzisa isantya esihamba ngesantya somgangatho.

Ngokwe-GB / T807-2008 ifomula yeBalati

I-S-Indawo yendawo yesampulu yovavanyo, i-SS- indawo yendawo yomgubo osemgangathweni, i-CM2 / g

I-T-i-Liqual Landal Times yesampulu yovavanyo, i-ts- i-powder yomgubo wamaxesha amaxesha, imizuzwana.

η-i-air Mucofity xa isampulu yovavanyo kwiqondo lokushisa lethutyana, μpa ∙ s

-I-ηs-i-uposity ye-air xa umgubo osemgangathweni kwiqondo lobushushu ngokukhawuleza, μpa ∙ S

Ubuninzi besimo sesampulu yovavanyo, ρs-xina-xilongo lwesampulu yovavanyo esemgangathweni, g / cm3

Inqanaba le-Intertspace yesampulu yovavanyo, iqondo lonxibelelaniso lwe-εs yesampulu yovavanyo esemgangathweni

Ngasentla ukubala ifomula, kuba i-powders emiselweyo ilungisiwe, kwaye yi-0.5, ke sebenzisa ixabiso ngokuchanekileyo.

五,: Ukuvavanywa kunye nokucandwa

1) .Ika irabha yeGag yeGag ye-Gag iphepha lebhakethi emva koko uvavanyo, usete ipharamitha efanelekileyo emva koko uqalise isixhobo. Xa isixhobo se-Auto STOP, jonga ubuso obungamanzi ukuba kunjalo, kwaye imeko eqhelekileyo ayiphantsi.

2) Isampulu yovavanyo lwevolumu

六, inkqubo yovavanyo

1) Isampulu ilungiselelwe

2) Qinisekisa ubungakanani besampulu

I-3) yesampulu yesampulu eyenziwe

● I-GB / T8074-2008 Enye engakhange ithunyelwe, ungathumela umgangatho we-GB / T8074-2008