DRK-GC-7890 Ethylene Oxide, Epichlorohydrin Residue Detector
Incazelo emfushane:
Isifinyezo: ①Ngokwezinhlinzeko ze-GB15980-2009, inani eliyinsalela le-ethylene oxide kumasirinji alahlwayo, i-gauze yokuhlinzwa nezinye izinsiza zezokwelapha akufanele zibe ngaphezu kuka-10ug/g, okubhekwa njengokufanelekile. I-GC-7890 gas chromatograph yakhelwe ngokukhethekile ukutholwa kwenani elisele le-ethylene oxide ne-epichlorohydrin kumathuluzi ezokwelapha. ②GC-7890 igesi chromatograph esebenzisa isistimu yokulawula i-microcomputer nesibonisi esikhulu sesikrini sesi-Chinese, ukubukeka kuhle kakhulu...
Isifinyezo:
①Ngokuya ngezinhlinzeko ze-GB15980-2009, inani elisele le-ethylene oxide kumasirinji alahlwayo, i-gauze yokuhlinzwa nezinye izinsiza zezokwelapha akufanele zibe ngaphezu kuka-10ug/g, okubhekwa njengokufanelekile. I-GC-7890 gas chromatograph yakhelwe ngokukhethekile ukutholwa kwenani elisele le-ethylene oxide ne-epichlorohydrin kumathuluzi ezokwelapha.
②GC-7890 igesi chromatograph esebenzisa isistimu yokulawula i-microcomputer kanye nesibonisi esikhulu sesikrini sesi-Chinese, ukubukeka kuhle kakhulu futhi kushelelezi.Okhiye bekhibhodi abasanda kuklanywa balula futhi bayashesha, amasekhethi ayizingxenye ezingenisiwe, ukusebenza kwethuluzi kuzinzile futhi kuthembekile.
Okujwayelekile:
I-GB15980-2009
ISO 11134
ISO 11137
ISO 13683
Izici:
Ukuhlanganiswa kwesekethe ephezulu, ukunemba okuphezulu, imisebenzi eminingi.
1).Konke ukusebenza kwenkinobho ye-microcomputer, 5.7-intshi (320*240) isibonisi sesikrini esikhulu se-LCD ngesiNgisi nesiShayina, isibonisi sesiNgisi nesiShayina singashintshwa ngokukhululekile ukuze kuhlangatshezwane nezidingo zokusebenza kwabantu abahlukene, inkhulumomphendvulwano yomshini womuntu, kulula ukuyisebenzisa. .
2). I-microcomputer elawula i-hydrogen flame detector ibona umsebenzi wokuthungela okuzenzakalelayo, ohlakaniphe kakhulu.Isekhethi kagesi yedijithali entsha ehlanganisiwe, ukunemba kokulawula okuphezulu, ukusebenza okuzinzile nokuthembekile, kufika ku-0.01℃ ukunemba kokulawula izinga lokushisa.
3).Umsebenzi wokuvikela igesi, vikela ikholomu ye-chromatographic kanye nephuli ye-thermal conductivity, umtshina wokubamba ama-electron.
Inomsebenzi wokuzixilonga amandla, okwenza umsebenzisi azi ngokushesha imbangela nendawo yokwehluleka kwensimbi, umsebenzi wesitophuwashi (okulula ukukala ukugeleza), umsebenzi wokugcinwa kokwehluleka kwamandla nokuvikela, umsebenzi ukuguqulwa nokuphazanyiswa okulwa namandla, umsebenzi wokuxhumana kwedatha yenethiwekhi nokulawula okukude.Over - isiqinisekiso somsebenzi wokuvikela izinga lokushisa.Ithuluzi alilimazi, ngesistimu yememori yedatha, asikho isidingo sokusetha kabusha njalo.
Isistimu yomjovo yakhelwe ngendlela ehlukile ukwehlisa umkhawulo wokutholwa.
1.Idizayini yomjovo ehlukile yokuxazulula ukucwaswa komjovo;Umsebenzi wokunxeshezelwa kwamakholomu akabili awuxazululi kuphela ukukhukhuleka komugqa wesisekelo okubangelwa ukunyuka kwezinga lokushisa kohlelo, kodwa futhi ususa umthelela womsindo wangemuva, ungathola umkhawulo wokutholwa ophansi.
2.Ikholomu epakishiwe, isistimu yomjovo we-capillary split/engahlukani (nomsebenzi wokuhlanza i-diaphragm)
I-3.Ongakukhetha: i-automatic/manual gas sampler yezindlela eziyisithupha, isampula ye-headspace, isampula ye-thermo-analytical, i-methane reformer, isampula ezenzakalelayo.
III.Ukushisa kohlelo, ukulawula okunembile kwezinga lokushisa kwesithando somlilo, kuzinzile futhi kuyashesha.
1.Ukwenyuka kwezinga lokushisa lomugqa wama-oda ayisishiyagalombili, umnyango ongemuva wamukela idizayini ye-photoelectric switch ngaphandle kokuthinta, enokwethenjelwa futhi ihlala isikhathi eside, uhlelo lomnyango ohlakaniphile wangemuva oguquguqukayo ongena naso ongenasinyathelo, ufinyeze uhlelo ngemva kokwenyuka/ukwehlisa izinga lokushisa elizinzile. kusistimu yomtshina ngamunye, ukugcwaliseka kwangempela kokusebenza kwezinga lokushisa eliseduze kwegumbi, ukunemba kokulawula izinga lokushisa kufika ku-±0.01℃, kuhlangabezana nezinhlobonhlobo zezidingo zokuhlaziya.
2. Umthamo omkhulu webhokisi lekholomu, isistimu yomnyango wangemuva ohlakaniphile ongenasinyathelo nevolumu yomoya ophumayo, ifinyeza isikhathi sokuzinza nokulingana kwesistimu yomtshina ngamunye ngemva kokuba uhlelo luthuthukisiwe/lupholile; Isistimu yesithando somlilo esishisisayo: izinga lokushisa le-ambient +5℃ ~ 420℃3.Umphumela ongcono we-adiabatic: lapho ibhokisi lekholomu, ukuhwamuka nokutholwa konke kungu-300 degrees, ibhokisi elingaphandle nekhava ephezulu kungaphansi kwama-degree angu-40, okungathuthukisa izinga lokuhlola nokuqinisekisa ukuphepha kwabasebenzisi.
4.Idizayini eyingqayizivele yegumbi lokuhwamuka, ivolumu efile incane; Ukushintshwa kwezinsiza: iphedi lomjovo, i-liner, i-polarizing pole, isigxobo sokuqoqa, umlomo wombhobho ungashintshwa ngesandla esisodwa; Ukushintshwa komzimba oyinhloko: ikholomu yokugcwalisa, i-capillary injector kanye nomtshina ingahlakazwa ngokuphelele nge-wrench kuphela, elula kakhulu ukulungiswa.
Ukuzwela okuphezulu, umtshina wokuzinza okuphezulu, ukuhlangabezana nezidingo zezinhlelo ezahlukene
I-Hydrogen flame ionization detector (FID), i-thermal conductivity cell detector (TCD), i-electron capture detector (ECD), i-Flame photometric detector (FPD), i-nitrogen ne-phosphorus detector (NPD)
Imitshina ehlukahlukene ingalawulwa ngokuzimela izinga lokushisa, i-hydrogen flame detector kulula ukuyiqaqa nokuyifaka, kulula ukuyihlanza noma ukufaka esikhundleni sombhobho.
IV .Idatha Yobuchwepheshe:
1. Imbobo yomjovo:
Ama-injector ahlukahlukene ayatholakala: i-injector yekholomu epakishiwe, i-injector ehlukanisiwe ye-capillary.
- I-oven yekholomu:
Izinga Lokushisa: Igumbi lokushisa+5 ~ 420 ℃
Ukulungiselelwa kwezinga lokushisa:1℃; Uhlelo lusetha izinga lokushisa libe ngu-0.1 degree
Izinga lokushisa eliphezulu:40℃/min
Ukuqina kwezinga lokushisa:Lapho izinga lokushisa le-ambient lishintsha1℃,0.01℃.
I-Temperature Programming: Izinga lokushisa lohlelo lwe-8Order lingashintshwa
3.Inkomba yomtshina
Umtshina we-ionization womlilo (FID)
Ukuxhaphaza izinga lokushisa: 400 ℃
I-LOD: ≤5×10-12g/s (Hexadecane)
Ukushayela: ≤5×10-13A/30min
Umsindo: ≤2×10-13A
Ibanga lomugqa onamandla: ≥107
Ubukhulu: 465 * 460 * 550mm, Mainframe Isisindo: 40kg,
Amandla Okokufaka:AC220V 50HZ Amandla Aphezulu: 2500w
V .Indawo yohlelo lokusebenza:
Imboni yamakhemikhali, isibhedlela, i-petroleum, i-winery, ukuhlolwa kwemvelo, ukuhlanzeka kokudla, inhlabathi, izinsalela zezibulala-zinambuzane, ukwenziwa kwamaphepha, amandla, izimayini, ukuhlolwa kwempahla, njll.
VI. Ukucushwa Okuyisisekelo:
Ithebula lokucushwa kwemishini yokuhlola ye-ethylene oxide yemishini yezokwelapha:
Into | Igama | Imodeli | Iyunithi | Qty |
1 | I-chromatograph yegesi(GC)
| I-GC-7890–uhlaka oluyinhloko (SPL+FID) | Setha | 1 |
2 | I-Heated Static Headspace
| I-DK-9000 | Setha | 1 |
3 | I-Air Gas Generator
| I-TPK-3 | Setha | 1 |
4 | ijeneretha ye-hydrogen | TPH-300 | Setha | 1 |
5 | I-nitrogen cylinder
| Ubumsulwa:99.999% isilinda+ivalve yokunciphisa (Ukuthengwa komsebenzisi kwasendaweni) | Ibhodlela | 1 |
6 | Ikholomu ekhethekile ye-chromatographic | Ikholomu ye-capillary
| Ama-PC | 1 |
7 | Isampula ye-ethylene oxide | (Ukulungiswa kokuqukethwe) | Ama-PC | 1 |
8 | Indawo yokusebenza | N2000 | Setha | 1 |
9 | PC |
Kunikezwe umsebenzisi
| Setha | 1 |
I-SHANDONG DRICK ISTRUMENTS CO., LTD
Iphrofayela Yenkampani
I-Shandong Drick Instruments Co., Ltd, ibambe iqhaza kakhulu ocwaningweni nasekuthuthukisweni, ekukhiqizeni nasekuthengisweni kwezinsimbi zokuhlola.
Inkampani yasungulwa ngo-2004.
Imikhiqizo isetshenziswa kumayunithi ocwaningo lwesayensi, izikhungo zokuhlola ikhwalithi, amanyuvesi, ukupakisha, iphepha, ukuphrinta, irabha namapulasitiki, amakhemikhali, ukudla, imithi, izindwangu, nezinye izimboni.
U-Drick unaka ukukhuliswa kwethalente nokwakhiwa kweqembu, ukubambelela emcabangweni wokuthuthukiswa kobuchwepheshe, ukuzinikela.pragmatism, kanye nokusungula izinto ezintsha.
Ukunamathela esimisweni esigxile kumakhasimende, ukuxazulula izidingo eziphuthumayo nezisebenzayo zamakhasimende, futhi unikeze izixazululo ezisezingeni lokuqala kumakhasimende anemikhiqizo yekhwalithi ephezulu kanye nobuchwepheshe obuphambili.