DRK-GC-7890 Ditert-butyl peroxide residu detector

Okwu mmalite

Uwe agbaze agbaze nwere njirimara nke obere pore size, porosity dị elu na arụmọrụ dị elu, yana ihe bụ isi nke mmepụta ihe nkpuchi.Ngwa a na-ezo aka na GB/T 30923-2014 plastic Polypropylene (PP) Ihe pụrụ iche na-agbaze agbaze, dabara maka polypropylene dị ka isi akụrụngwa, na di-tert-butyl peroxide (DTBP) dị ka onye na-ebelata ihe, gbanwee polypropylene gbazee. ihe pụrụ iche.

Ụzọ ụkpụrụ

A na-agbaze ihe nlele ahụ ma ọ bụ fụrụ akpụ n'ime ihe mgbaze toluene nwere ọnụọgụ n-hexane amaara dị ka ọkọlọtọ ime.Microsampler weghaara ego ngwọta kwesịrị ekwesị ma gbanye ya ozugbo na chromatograph gas.N'okpuru ọnọdụ ụfọdụ, a na-eme nyocha chromatographic gas.Ejiri usoro ọkọlọtọ dị n'ime ekpebi ihe fọdụrụ DTBP.

Isi akụrụngwa na reagents

1) chromatograph gas, ntinye kọlụm capillary, ihe nchọpụta FID,

2) Nyochaa nguzozi

3) Kọlụm Capillary: AT.624 30m*0.32mm*1.8μm,

4) Chromatographic na-arụ ọrụ software,

5) N-hexane, chromatographic dị ọcha;

6) Di-tert-butyl peroxide, nyocha nyocha;

7) Toluene, nyocha dị ọcha.

GC-7890 Gas chromatograph na-anabata sistemụ njikwa microcomputer na ngosipụta ihuenyo China buru ibu, ọdịdị ahụ mara mma ma dịkwa larịị.Igodo ahụigodo emebere ọhụrụ dị mfe ma dịkwa ngwa, yana sekit ndị ahụ na-ebubata ihe mejupụtara ya, yabụ arụ ọrụ akụrụngwa kwụsiri ike ma bụrụ nke a pụrụ ịdabere na ya.

Arụmọrụ atụmatụ

Ⅰ, High circuit mwekota, elu nkenke, multi-ọrụ,

1, All-microcomputer isi ọrụ, 5.7 inch (320 * 240) nnukwu LCD ngosi na Chinese na English, Chinese na English ngosi nwere ike gbanwee n'efu, iji mezuo ihe ndị dị iche iche nke ndị mmadụ chọrọ, mkparịta ụka igwe-igwe, dị mfe iji rụọ ọrụ. .

2, Microcomputer akara hydrogen ire ọkụ detector iji nweta akpaka mgbanye ọrụ, nwere ọgụgụ isi karịa.sekit eletrọnịkị dijitalụ agbakwunyere ọhụrụ, njikwa njikwa dị elu, arụmọrụ kwụsiri ike na ntụkwasị obi, ruo 0.01℃ njikwa okpomọkụ.

3, Ọrụ nchebe gas, chebe kọlụm na ọdọ mmiri ọkụ, ihe nleba anya nke elektrọn.

Ọ nwere ọrụ nke nchọpụta onwe onye na mmalite, nke na-enyere ndị ọrụ aka ịmata ngwa ngwa ihe kpatara na ọnọdụ nke ọdịda ngwá ọrụ, ọrụ elekere elekere (ntụgharị ọsọ dị mma), nchekwa nchekwa ike na ọrụ nchebe, ọrụ mgbochi mmụgharị ike, ọrụ netwọk data netwọk. na ọrụ njikwa anya.A na-ekwe nkwa ọrụ nchekwa oke okpomọkụ

Ngwa anaghị emebi emebi ma nwee sistemụ nchekwa data nke na-anaghị achọ nrụpụta ọ bụla.

Ⅱ, Injection usoro pụrụ iche imewe, nwere ike ịbụ ala nchọpụta ịgba

1. Nrụpụta ọdụ ụgbọ mmiri pụrụ iche iji dozie ịkpa ókè ntụtụ;Ọrụ nkwụghachi ụgwọ kọlụm okpukpu abụọ ọ bụghị naanị na-edozi mkpagharị ahịrị isi nke a na-ahazi ọnọdụ okpomọkụ, kamakwa ọ na-ewepụ mmetụta nke mkpọtụ ndabere iji nweta oke nchọpụta dị ala.

2, Na kọlụm juru n'ọnụ, sistemu injection capillary shunt / enweghị shunt (ya na ọrụ nhicha diaphragm)

3, Nhọrọ akpaka / akwụkwọ ntuziaka gas isii ụzọ injector, headspace injector, thermal mkpebi injector, methane Ntụgharị, akpaka injector.

Ⅲ, Okpomọkụ akwadoro, kpomkwem oku okpomọkụ akara, ngwa ngwa kwụsie ike

1, asatọ-usoro linear okpomọkụ mmemme, mgbe ọnụ ụzọ na-eji photoelectric mgba ọkụ contactless imewe, a pụrụ ịdabere na na inogide, nwere ọgụgụ isi mgbe ụzọ usoro stepless agbanwe ikuku olu, ebelata mmemme mgbe ịrị elu / dobe nke detector usoro kwụsiri ike itule oge, n'ezie na-aghọta. na nso ụlọ okpomọkụ ọrụ, okpomọkụ akara ziri ezi nke ± 0.01 ℃, izute chọrọ nke dịgasị iche iche nke analysis.

2, Nnukwu olu nke igbe kọlụm, nwere ọgụgụ isi n'azụ ụzọ usoro stepless agbanwe ikuku olu na na pụta, ebelata mmemme mgbe ebuli / jụrụ na detector usoro ike itule oge;Kpo oku oku usoro: ambient okpomọkụ +5 ℃ ~ 420 ℃

3, Mmetụta mkpuchi dị mma: igbe kọlụm, vaporization, nchọpụta bụ ogo 300, igbe dị n'èzí na mkpuchi elu bụ ihe na-erughị ogo 40, melite ọnụego nnwale, iji hụ na nchekwa nke onye ọrụ.

4, Pụrụ iche imewe nke vaporization ụlọ, obere nwụrụ anwụ olu;Ndochi ngwa ngwa: pad injection, liner, polarizer, collection, nozzle nwere ike iji otu aka dochie ya;Isi ndochi ahụ: kọlụm na-ejuputa, capillary sampler na detecter nwere ike wepu kpamkpam na naanị ihe nrụnye, mmezi dị mfe.

Mmetụta dị elu, onye na-achọpụta nkwụsi ike dị elu, gboo mkpa nke atụmatụ dị iche iche

Ihe nchọpụta ọkụ ionization hydrogen (FID), ihe nchọpụta cell conductivity (TCD), ihe nchọta eletrọn (ECD),

Ọkụ Photometric detector (FPD), Nitrogen na Phosphorus detector (NPD)

Enwere ike ịchịkwa okpomọkụ dị iche iche nke ihe nrịbama n'onwe ya, ihe nchọpụta ọkụ hydrogen dị mfe ịkwasa na wụnye, dị mfe ihicha ma ọ bụ dochie nozzle.

Ngosipụta teknụzụ

ọdụ ụgbọ mmiri injection

Ọdụ ụgbọ mmiri injection dị iche iche dị: ntụtụ kọlụm juru, shunt/non-shunt capillary injections

Igbe okpomọkụ kọlụm

Okpomọkụ nso: ụlọ okpomọkụ +5 ~ 420 ℃

Ọnọdụ okpomọkụ: 1 ogo;Ọnụego ịrị elu okpomọkụ akwadoro 0.1 ogo

Oke kpo oku kacha: 40 degrees / min

Nkwụsi ike okpomọkụ: ogo 0.01 mgbe ọnọdụ okpomọkụ gbanwere 1 ogo

Emebere okpomọkụ: Enwere ike ịhazi ọnọdụ okpomọkụ nke 8

Ndekọ ihe nchọpụta

Ihe nchọpụta ionization hydrogen (FID)

Ọnọdụ okpomọkụ: 400 ℃

Oke nchọpụta: ≤5×10-12g/s (n-hexadecane)

Drift: 5 x 10-13 a / 30 min ma ọ bụ obere

mkpọtụ: 2 x ma ọ bụ ihe na-erughị 10 ruo 13 a

Ogologo ahịrị dị ike: ≥107

size: 465*460*550mm, arọ: 40kg,

Ike ntinye: AC220V 50HZ kacha ike 2500W

Mpaghara ngwa

Industrylọ ọrụ kemịkalụ, ụlọ ọgwụ, mmanụ ala, winery, nyocha gburugburu ebe obibi, ịdị ọcha nri, ala, ihe mkpofu pesticide, ime akwụkwọ, ike eletrik, Ngwuputa ihe, nyocha ngwa ahịa, wdg.

Nhazi ntọala

Tebụlụ nhazi ihe eji anwale Ethylene oxide maka ngwa ahụike: