swap 2024-iShanghai World of Packaging Exhibition-DRICK Gas permeability tester

Umhloli wegesi we-DRK311, owaziwa ngokuba ngumvavanyi wegesi okanye imitha yokuphefumula, sisixhobo esisetyenziselwa ukufumanisa ukunyanzeliswa kweegesi (ezifana ne-oksijini, i-ammonia, i-carbon dioxide, njl.) kwizinto eziphathekayo.

Umvavanyi wegesi wokungena kwegesi usekelwe ikakhulu kumgaqo wovavanyo loxinzelelo olwahlukileyo. Xa uvavanya, isampuli ephathwe kwangaphambili ifakwe phakathi kwamagumbi aphezulu kunye naphantsi ovavanyo kwaye ixinzelelwe. Okokuqala, igumbi loxinzelelo oluphantsi (igumbi elingaphantsi) lihlanjululwa, kwaye emva koko yonke inkqubo iyacinywa. Xa iqondo lokucoca elichaziweyo lifikelelwe, igumbi elisezantsi lovavanyo livaliwe, kwaye uxinzelelo oluthile lwegesi yovavanyo luzaliswe kwigumbi loxinzelelo oluphezulu (igumbi eliphezulu), kwaye umahluko oqhubekayo woxinzelelo (uhlengahlengiso) uqinisekiswa kumacala omabini. yesampulu. Ngale ndlela, irhasi iya kutyhutyha ukusuka kwicala loxinzelelo oluphezulu ukuya kwicala eliphantsi loxinzelelo phantsi kwesenzo se-gradient yokwahlukana koxinzelelo. Ngokubeka esweni uxinzelelo lwangaphakathi lwecala eliphantsi loxinzelelo, iiparitha zomqobo weesampuli ezivavanyiweyo zinokufumaneka.

Umvavanyi wegesi wokungena kwegesi usetyenziswa kakhulu kukutya, ukupakishwa kwezonyango kunye nakwamanye amashishini, ngokukodwa kwifilimu yeplastiki, ifilimu edibeneyo, izinto ezithintelayo eziphezulu, ishidi, i-foil yesinyithi, irabha, ukuxinwa komoya wetayara, ifilimu evuzayo kunye nezinye izinto zokungena kwegesi, i-solubility coefficient, i-diffusion coefficient, i-permeability coefficient measurement.

I-DRK311 yomvavanyi werhasi yokungena kwegesi

I-1, inzwa yevacuum echanekileyo ephezulu, ukuchaneka kovavanyo oluphezulu;

I-2, igumbi lokuvavanya elizimeleyo elithathu, linokuvavanya ngaxeshanye iintlobo ezintathu zeesampuli ezifanayo okanye ezahlukeneyo;

3, amacandelo epayipi yevalve echanekileyo, ukutywinwa okuqinileyo, i-vacuum enesantya esiphezulu, i-desorption, ukunciphisa impazamo yovavanyo;

4, ukubonelela ngolungelelwaniso kunye nentsokolo yenkqubo yovavanyo olukabili imodeli yesigwebo;

I-5, i-computer host eyakhelwe-ngaphakathi, i-motherboard eyakhelwe-ngaphakathi yokusebenza ephezulu, inkqubo ithatha ulawulo lwekhompyutheni, yonke inkqubo yokuvavanya igqitywe ngokuzenzekelayo;

I-6, uyilo oluphambili lwe-architecture ye-software, uthungelwano, ukwabelana ngedatha, ukuxilongwa okude, ukuze abathengi bakwazi ukufumana iingxelo zovavanyo ngokukhawuleza;

7. Isitshixo esikhethekileyo sinokuphinda siqinisekise ukuhambelana kwamandla oxinzelelo lwegumbi eliphezulu lovavanyo, ukuphepha ukunyanzeliswa okuhlukeneyo okubangelwa ukuhlukana kwamandla omhloli;

I-8, isofthiwe ilandela umgaqo wolawulo lwemvume ye-GMP, kunye nolawulo lomsebenzisi, ulawulo lwemvume, ukulandelela uphicotho lwedatha kunye neminye imisebenzi;

9. Itekhnoloji yokugquma igrisi enelungelo elilodwa lomenzi wechiza, ucoceko, oluchanekileyo nolusebenzayo. Isiseko selungelo elilodwa lomenzi wesakhiwo senzelwe ukunciphisa ixesha le-vacuum kwaye ngaloo ndlela lifutshane ixesha lokuvavanya.

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