DRK-V3 Gasi permeability tester (musiyano wekumanikidza nzira)

■ Nhanganyaya
Inokodzera kuonekwa kweO2, CO2, N2 uye kupera kwemhepo kwefirimu repurasitiki, firimu recomposite, high barrier material, sheet, metal foil, rabha nezvimwe zvinhu.

■Technical parameters
Chinhu Parameter
Muenzaniso DRK-V3
Chiyero chiyero(firimu) 0.1～50.000cc/㎡·24hours·0.1MPa
Sample uwandu 3
Main sensor huwandu 3
Test mode single chamber yakazvimirira
Vacuum chaiyo 0.01Pa
Vacuum degree ＜20Pa
Temperature control range 5℃～95℃
Humidity control range 0%RH,2%RH～98.5%RH±3%RH (chinyorwa1)
Tembiricha yekudzora chaiyo ± 0.05 ℃
Tembiricha sarudzo 0.01 ℃
Test pressure -0.1 MPa～+0.3 MPa (nguva dzose)
Mhepo sosi kudzvanywa 0.4 MPa～0.6 MPa
Yedza mweya O₂, N₂, CO₂ kana imwe gasi
Interface yeanotakura gasi Ф6
Vacuum chubhu dhayamita 1/4"
Calibration mode Calibration yeyakajairwa firimu uye yekunze calibration yevacuum sensor
Sample ukobvu ≤3mm
Saizi yemuenzaniso Φ97mm
Permeability nzvimbo 38.48 cm2
Saizi 760 mm (L) × 575 mm (W) × 450 mm (H)
Huremu 88Kg
Simba rekushandisa AC 100～240V 50/60Hz

■ Misimboti yekuyedza uye tsananguro yechigadzirwa
DRK-V3 inotora iyo yekusiyanisa kumanikidza nzira yekuyedza musimboti; iyo pre-yakagadziridzwa sampu inoiswa pakati pekumusoro uye yakaderera bvunzo makamuri, uye yakasungwa. Kutanga, iyo yakaderera kamuri yekumanikidza (yepasi kamuri) inovharwa, uye ipapo iyo system yese inovharwa; kana wasvika iyo yakatsanangurwa vacuum dhigirii, vhara iyo yekuyedza kamuri, kune yakakwira yekumanikidza kamuri (yepamusoro kamuri) yakazadzwa neimwe kudzvanywa kwegasi rekuyedza, uye simbisa kuumbwa kwemusiyano wenguva dzose wekumanikidza pamativi ese emuenzaniso (inogadziriswa); nenzira iyi, pasi pechiito chekusiyanisa kudzvinyirirwa gradient, gasi richapinzwa nedivi rekumanikidza uye nedivi rekumanikidza. Kuburikidza nekutarisa uye kugadzirisa kwekumanikidza mukati meiyo yakaderera yekumanikidza divi, iyo inovharira paramita yemayedzo samples inogona kuwanikwa. Inonyatsoenderana neGB1038, ASTM D1434 uye mamwe maitiro.
■ Reference mwero
YBB 00082003, GB/T 1038, GB/T7755.1, ASTM D1434，ISO 2556，ISO 15105-1，JIS K7126-A
■Edza zvikumbiro
Basic applications Firimu Gasi permeability bvunzo yemarudzi ese epurasitiki firimu, epurasitiki inoumbwa firimu, pepa-plastiki inoumba firimu, geomembranes, co-extrusion firimu, aluminium plating firimu, aluminium foil, aluminium foil composite firimu, isingapindi mvura inofema firimu uye zvimwe membrane zvinhu.
Sheet Gasi permeability bvunzo yeakasiyana einjiniya mapurasitiki, rabha, zvekuvaka uye zvimwe zvinhu zvemapepa, sePP pepa, PVC sheet, PVDC sheet, nezvimwe.
Petrochemical engineering Yakakodzera gasi permeability bvunzo uchishandisa pombi zvinhu, senge MDPE plastiki, CO2 kuona.
Aerospace material Yakakodzera gasi permeability bvunzo yezvinhu zvemuchadenga, senge airship, balloon helium bvunzo.
Biodegradable firimu Inokodzera kupenya kweiyo biodegradable firimu, senge starch biodegradation.
Yakakura yekushandisa Pepa Iyo inokodzera gasi permeability bvunzo yebepa-purasitiki uye zvimwe zvinoumbwa zvinhu, sefodya yekurongedza aluminium foil, Tetra Pak yekurongedza pepa, instant noodles, makapu emapepa, nezvimwe.
Hose, bhodhoro, bhegi, shiti Yakakodzera gasi permeability bvunzo yemarudzi ese ezvizorwa hose, aluminium-plastiki chubhu, bhodhoro rakapfava.
Pendi firimu Inokodzera gasi permeability bvunzo yemhando dzese dzekuputira firimu, zvinhu zvekudhinda
Vacuum package Yakakodzera vacuum yekurongedza zvinhu zvemagetsi zvigadzirwa, senge zvinobatika sensors, zviri nyore kusvibiswa negasi oxidation.

■Zvinhu
Gadzirira basa rekururamisa kwekutanga, kuyera kukanganisa kwehurongwa, iva nechokwadi chekuongorora chokwadi;
Standard film kugadzirisa basa, sensor yekunze calibration basa;
Chaiyo-nguva yekutarisa mamiriro ebvunzo, iyo yese nzira yekuchengetedza iyo bvunzo mamiriro, kuzadzikiswa kweyese data data curve inogona kudhindwa, nyore kuongorora maitiro ebvunzo;
Majiko ekuyedza ekamuri yega yega anogona kuratidzwa ega kana mumapoka, zviri nyore pakuenzanisa bvunzo. Yedza curve ine yakazara chidzitiro chiratidziro, kutarisisa kwenzvimbo, kusiyanisa reshiyo kuratidza uye humwe kugona;
Simba rekukundikana kuchengetedza basa, data sampling rate inogadziriswa, otomatiki inodzokororwa bvunzo basa;
Vhura dhatabhesi system yekuongorora data
Iyo gasi permeability, solubility coefficient uye diffusion coefficient yemuenzaniso inogona kuyerwa panguva imwe chete.
Iyo makamuri matatu ebvunzo akazvimirira zvachose uye anogona kuyedza matatu akafanana kana akasiyana masampuli panguva imwe chete
Wide siyana, yakakwirira chaiyo tembiricha uye humidity control, kusangana nebvunzo pasi pemamiriro akasiyana ebvunzo
Inopa ese ari maviri akaenzana uye akapusa bvunzo maitiro ekutonga maitiro
Iye bvunzo renji inogona kuwedzerwa zvichienderana nezvinodiwa kuti isangane nezvinodiwa zveyakakwira transmittance bvunzo
Kukodzera data kunogona kuitwa chero tembiricha, uye mhinduro dzebvunzo pasi pemamiriro akanyanya anogona kuwanikwa nyore
Tsigira gasi rine muchetura uye rinopisa uye rinoputika gasi kuyedzwa (kugadzirisa zvinodiwa)
Iyo sisitimu inodzorwa nekombuta uye iyo yese bvunzo maitiro anopedzwa otomatiki
Ipa bhaisikopo rakajairwa kuti rigadziriswe nekukurumidza kuti ive nechokwadi chechokwadi uye nekusiyana-siyana kwedata rebvunzo.
Akashongedzerwa neRS232 universal data interface, iri nyore kutumira data
■Magadzirirwo
Kugadziriswa kwakajairwa: mugadziri, anogara ekushisa tembiricha controller, komputa, nyanzvi software, yakakosha sampler, vacuum girisi, inokurumidza kuwanda sefa bepa, vacuum pombi.
Optional: sampling blade, vacuum girisi, vacuum pombi mafuta, kukurumidza kuwanda sefa bepa, humidity jenareta.
Cherechedza: Mhepo yemuchina ndeye ф 6mm polyurethane pombi; gasi sosi uye distilled mvura zvinopihwa nevashandisi
Iyo dhizaini yekutaridzika kwedhizaini inoratidza yakajairwa chitarisiko chemudziyo, kutaridzika kwemidziyo yakagadziridzwa inogona kusiyana