Comparative surface yankin da porosity gwajin analyzer

KATA201A

A. Aikace-aikace da ayyuka

1）Comparative surface yankin da porosity gwajin analyzerYi amfani da kayayyaki da yawa: ciki har da ma'auni gini kayan, graphite, baturi kayan, zeolite, carbon kayan, kwayoyin siffa, aluminum dioxide, ƙasa, kwayoyin halitta da sauran foda da kuma daban-daban block kayan, takarda, polymer fiber da sauransu.

2) Mai ƙarfi wanda ya ƙunshi duk hanyoyin sarrafa bayanai a halin yanzu: Single-Point da Multi-Point BET dangane da surface yankin. Langmuir ya fi yankin farfajiyar. Ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar Suction, detachment isothermal line bincike. BJH ramuka girman ramuka da manyan ramuka, ramuka yankin zuwa ramuka diameters rarraba, jimlar ramuka girman da dai sauransu Za a iya ƙara t-plots micropore bincike, a matsayin-plots micropore bincike, MP micropore bincike da sauransu. Za a iya gudanar da micropore DR ka'idar, HK gap rami ka'idar, SF silinda rami ka'idar bincike, za a iya ƙara DFT yawan aiki ka'idar, ciki har da NLDFT da sauransu.

2. Ayyukan software:

1) Za a iya zaɓar hanyar haɗin USB ko hanyar haɗin tashar jirgin ruwa, haɗin tashar jirgin ruwa na iya aiwatar da kayan aikin sarrafawa na nesa, ganewar gazawar nesa, za a iya aiwatar da sarrafa na'urori da yawa ta hanyar na'urorin sadarwa ta hanyar na'urorin sadarwa, don adana albarkatun abokan ciniki.

2) ingantaccen injin famfo farawa da dakatarwa management tsarin, injin famfo ba ya bukatar ya kasance a kan aiki a lokacin gwajin tsari, rage amo, tsawaita, injin famfo rayuwa.

3) ta atomatik dawo da yanayi matsin lamba aiki, sauki samfurin cirewa, da kuma tabbatar da cewa samfurin splash ba zai bayyana.

4) atomatik high inji gano tsarin, tabbatar da gwajin duk aka yi a cikin high inji yanayi, tabbatar da daidaito na gwajin sakamakon.

5) atomatik gaggawa sarrafawa tsarin, iya tabbatar da kwatsam wutar lantarki kashewa, kwartas bututun karya da sauransu kwatsam-kwatsam halin da ake ciki da kayan aiki ta atomatik dawo da al'ada.

6) Mai ƙarfi database, ajiya tare da har zuwa dama na gwajin yanayi, abokin ciniki kuma iya gina mafi dacewa da kayayyakin su gwajin yanayi bisa ga bukatunsu, don yin mafi daidai gwajin kayayyakin.

7) Bayan kashe wutar lantarki, gwajin tsarin dawo da aiki. Fiye da farfajiyar yankin da kuma aperture bincike, injin degassing tsari ne quite tsawo, a lokacin gwajin, ba zato ba tsammani wutar lantarki kashewa, katsewar gwajin ne wani abu mai zafi da m. Ba kawai rasa bayanai ba, har ma da jinkirin tsarin bincike na kimiyya, wannan aiki yana da mahimmanci a wannan lokacin.

8) Za a iya buga PDF na lantarki da fitarwar bayanan Excel, da kuma zaɓuɓɓukan bayanan ka'ida daban-daban. Hakanan za a iya yin daban-daban lokuta, iri ɗaya samfurin, iri ɗaya gwaji yanayin bayanai da kuma rarraba curve kula dubawa da kuma buga ayyuka.

9) Za a iya gudanar da gwajin aikin dubawa na Sin da Turanci da rahoton gwajin buga dubawa na Sin da Turanci.

3. fasaha bukatun:

1, injin tsarin: Chinese Academy injin sarrafawa masana musamman tsara injin tsarin don HYA jerin, cikakken bakin karfe bututun da kuma kasa da kasa injin solenoid bawul goyon baya, injin matakin mafi girma (har zuwa 10-8Torr), kiyaye high injin matakin na dogon lokaci. Asali saita injin famfo 10-2pa (10-4 Torr). P / P0 iya zuwa 10-7.

2. Smart zaɓi multi-karfin sararin samaniya fasahar;

3, cikakken bakin karfe injin tsarin haɗi hatimi amfani da karfe hatimi fasaha;

4, injin tsarin ciki bango amfani da azurfa plating fasaha.

5. Tsarin inji yana amfani da fasahar kariya ta inji a waje da gwajin sararin samaniya.

6, Gano tsarin: Shigo da Capacitive Type Absolute Film matsin lamba mai watsawa, daidaito ya kai 0.1% (0-10 Torr --- daidai da 0-1.33KP, 0-1000 Torr ------ daidai da 0-133.3kp) har zuwa 24 bit AD karɓar kewaye tabbatar da daidaito na bayanai. Za a iya yin gwajin dubun maki.

7, ingancin sarrafa bawul sa pumping da shigar da iska sosai m, ba zai bayyana samfurin splashing bayyanar. Musamman iska hanya magani kauce wa biyu gurɓataccen tsari yayin canja wurin samfurin bututun daga gas tashar zuwa analysis tashar. Ci gaba da fasahar dumama degassing da samfurin bincike isotopes gudanar ba tare da haifar da gurɓataccen a samfurin bincike bututun.

8, samfurin pre-processing mafi sauki da sauri. Sample gwaji da kuma magani a wannan wuri don cimma m degassing magani sakamako. A lokaci guda kauce wa samfurin cirewa da cirewa, fallasa a cikin iska, tasirin adsorption iya. Muna sama da samfurin dakin, amfani da wani uku hanyar bawul, m raba gwajin bututun da dumama degassing bututun zuwa biyu, don haka da ƙarancin da aka samar a lokacin degassing ba zai gurbata gwajin bututun da inji mita, shi ne mu core fasaha.

9, m P0 bututu, tabbatar da daidaito na P0 darajar. P / P0 zai iya zuwa 0.9995.

10, BETA201A aka tsara da babban karfin ruwa nitrogen Dua kwalba, zai iya tabbatar da sa'o'i 70 ba tare da shiga tsakani aiki. HYA kuma ya tsara isothermal nitrogen mai ruwa don tabbatar da cewa zafin jiki ya kasance daidai a ƙarƙashin isothermal mai matsakaici a duk lokacin binciken. Za a iya ƙara atomatik ruwa nitrogen kari tsarin don yin wani samfurin gwaji na kowane lokaci da ake so.

11, da gaske unattended, kayan aiki panel ba tare da wani hannu maɓallin, duk aiki shirye-shirye da kwamfuta sarrafa.

12, Wide kewayon bincike: 0.0005m2 / g (Kr ma'auni) zuwa babu iyaka. Binciken buɗewa 0.35nm-500nm. Ƙananan ganowa na girman rami: 0.0001 cc / g. (Nitrogen adsorption, za a iya ƙara sanye da high injin tsarin). Test daidaito zuwa maimaita kuskure <>

13, BETA201A sanye da 2 hanyoyin firikwensin, duk hanyar zuwa P0 a lokacin gwaji, tabbatar da daidaito na P0, da kuma 1 hanyar zuwa 1 samfurin a lokaci guda bincike, za a iya gwada 1 samfurin a lokaci guda da kwatancen farfajiyar yankin da kuma rarraba aperture. (Lura: Za a iya ƙara kwayoyin famfo bisa buƙata).

14, kawai bukatar nitrogen don gwaji, ba helium bukatar (helium ne tsada da kuma ba kyau saya), ceton kudi ga abokan ciniki.

15, 1 minti 25 fiye da farfajiyar yankin, 3.5 hours na yau da kullun

16, za a iya gudanar da N2, Ar, Kr, NH3, CO2, H2, CO, O2, methane, butane da sauran non-lalata gas absorption bincike.

17, za a iya zaɓar hanyar haɗin USB ko hanyar haɗin tashar jirgin ruwa, haɗin tashar jirgin ruwa na iya aiwatar da kayan aikin sarrafawa na nesa, ganewar gazawar nesa, za a iya aiwatar da sarrafa na'urori da yawa ta hanyar na'urorin sadarwa ta hanyar na'urorin sadarwa, don adana albarkatun abokan ciniki.