Chromatograph ya Gasi ya SP-5000 Series

Ma chromatograph a mpweya a SP-5000 series atsimikiziridwa ndi akatswiri kuti ndi odalirika, malinga ndi GB/T11606-2007 “

Lumikizanani nafe

Tsatanetsatane wa Zamalonda

tsatanetsatane wa malonda

Mawonekedwe

01 Chromatography yokhazikika komanso yodalirika ya mpweya
Ma chromatograph a mpweya a SP-5000 atsimikiziridwa ndi akatswiri odalirika, malinga ndi GB/T11606-2007 "Njira Zoyesera Zachilengedwe za Zida Zowunikira" mu gulu lachitatu la zida zopangira mafakitale, T/CIS 03002.1-2020 "Njira Zoyesera Zowonjezera Kudalirika kwa Machitidwe Amagetsi a Zida ndi Zipangizo Zasayansi" T/CIS 03001.1-2020 "Njira Yotsimikizira Pakati pa Kulephera (MTBF) Yodalirika ya Makina Onse" ndi miyezo ina. Makina onse amapambana mayeso a kutentha, mayeso owonjezera kudalirika, mayeso otsimikizika odalirika otsimikizika mwachangu, mayeso achitetezo, mayeso ogwirizana ndi maginito, mayeso a MTBF, omwe amatsimikizira kuti chidacho chikugwira ntchito nthawi yayitali, yokhazikika komanso yodalirika.

02 Kugwira ntchito bwino kwa zida molondola komanso mwabwino kwambiri

1) Ukadaulo Wopangira Injection Waukulu (LVI)

Kulowetsa voliyumu yayikulu yopitilira 500 Μl
Kuwongolera nthawi molondola ndi dongosolo la EPC kumatsimikizira kubwerezabwereza kwa zitsanzo
njira zaukadaulo zowunikira mafakitale apadera

2) Bokosi lachiwiri la mzati

Bokosi lapadera la sieve la molekyulu lowunikira mpweya wapadera monga mpweya woyeretsera, wokhoza kuwongolera kutentha pawokha
50-350 ℃ yowongoleredwa, yokhoza kuchita pulogalamu yodziyimira payokha yokalamba ya chromatographic

3) Dongosolo la EPC lolondola kwambiri

Kulondola kwa EPC control ≤ 0.001psi (mitundu ina ili nayo)
Dongosolo la EPC lophatikizidwa
Mitundu yambiri ya ma module a EPC kuti akwaniritse zosowa za ogwiritsa ntchito pazochitika zosiyanasiyana zogwiritsira ntchito

4) Ukadaulo wa kayendedwe ka capillary

Njira yapadera yolumikizira kuti mupeze voliyumu yaying'ono yakufa
Chithandizo cha Silanization ya Surface ya Njira ya CVD
Njira Yowunikira Mpweya Yokwanira Yodziwikiratu ya GCXGC Yonse ya 2D
Njira yodulira pakati yodziwikiratu zinthu zapadera mu matrices ovuta
Pezani kusanthula kwa zonyansa zochepa mu mpweya woyera kwambiri

5) Kutentha ndi kuziziritsa mwachangu

Kutentha kwachangu kwambiri: 120 ℃/min
Nthawi yozizira: kuyambira 450 ℃ mpaka 50 ℃ mkati mwa mphindi 4.0 (kutentha kwa chipinda)
Kubwerezabwereza kwa kutentha kwa pulogalamu kuli bwino kuposa 0.5% (mitundu ina ndi yabwino kuposa 0.1%)

6) Dongosolo losanthula bwino kwambiri

Kubwerezabwereza kwabwino ≤ 0.008% kapena 0.0008 mphindi
Kubwerezabwereza kochuluka ≤ 1%

03 Kulamulira mapulogalamu mwanzeru komanso mwapamwamba

Kutengera gawo lowongolera magetsi lomwe lapangidwa ndi makina a Linux, nsanja yonse imafikiridwa pakati pa pulogalamuyo ndi wolandila kudzera mu protocol ya MQTT, ndikupanga njira yowunikira ma terminal ambiri ndikuwongolera chida, chomwe chimapereka yankho la kuwongolera kutali ndi kuwunika kutali. Imatha kuwongolera zida zonse kudzera mu chiwonetsero cha chromatographic.

1) Pulatifomu ya chromatograph ya gasi yanzeru komanso yolumikizidwa

Wongolerani ma chromatograph ambiri a gasi ndi foni imodzi yam'manja
Kupeza intaneti kuti muwone zambiri za zida nthawi iliyonse
Kuwongolera zida pogwiritsa ntchito kutali
Sinthani njira za GC popanda kufunikira malo ogwirira ntchito a chromatography
Yang'anani momwe chipangizocho chilili komanso momwe zitsanzo zimagwirira ntchito nthawi iliyonse

2) Katswiri waluso komanso woganizira ena

Unikani kukhazikika kwa chida pansi pa mikhalidwe yomwe ilipo ndi deta yayikulu
Unikani momwe chowunikira chanu cha gasi chimagwirira ntchito nthawi iliyonse
Mayeso okonza zida pogwiritsa ntchito mafunso ndi mayankho

04 Dongosolo lantchito yolumikizidwa mwanzeru

Zosankha zingapo za malo ogwirira ntchito kuti zigwirizane ndi kusiyana kwa momwe ogwiritsa ntchito amagwiritsira ntchito.

1) Malo ogwirira ntchito a GCOS

Kukhazikitsa kuyang'anira zida nthawi yeniyeni ndikugwiritsa ntchito deta yosanthula
Malangizo oyendetsera ntchito motsogozedwa amachepetsa ndalama zophunzirira za ogwiritsa ntchito
Kusankha njira zoyezera kusanthula kumalola chida chimodzi kuchita kusanthula kwa zitsanzo zingapo
Kutsatira zofunikira za dziko lonse za GMP

2) Malo ogwirira ntchito omveka bwino

Kukhutiritsa ogwiritsa ntchito momwe ankagwiritsira ntchito zida zakale
Imatha kulumikiza zida zosiyanasiyana zakutsogolo ndi zakumbuyo za chromatography kuti igwire ntchito pagulu lantchito
Kutsatira zofunikira za dziko lonse za GMP
Mawonekedwe osavuta kugwiritsa ntchito komanso odziwika bwino amakupatsani mwayi wopeza mapulogalamu apamwamba, kuphatikiza kusintha kwa njira ndi kuwerengera kuchuluka kwa mayendedwe.
Gawani zotsatira za kusanthula pa nsanja yonse.
Chigamulo chanzeru cha kugwiritsa ntchito zida zogwiritsidwa ntchito

05 Chowunikira chapadera cha kuwala kwa atomiki kozizira

Pogwiritsa ntchito zaka zambiri zogwira ntchito mu kafukufuku ndi chitukuko cha chromatographic ndi spectral, tapanga chipangizo chapadera chapadera chowunikira mpweya wa atomiki wozizira chomwe chingaikidwe pa chromatographs ya gasi ya labotale.

Nambala ya Patent: ZL 2019 2 1771945.8

Konzani bwino chipangizo chophwanyika chomwe chimatentha kwambiri kuti chiteteze kusokonezeka kwa kutentha kwa magetsi pa chizindikiro.

Nambala ya Patent: ZL 2022 2 2247701.8

1) Kukulitsa kwa Multidetector

Kuphatikiza pa kukhazikitsa AFD, zida zina zowunikira (FID, ECD, TCD, FPD, TSD, ndi zina zotero) zitha kuyikidwanso. Gwiritsani ntchito zida zochepa kwambiri kuti mupange zitsanzo zambiri ndikuwonjezera magwiridwe antchito a zida.

2) Dongosolo lapadera la kuwala

Kuchuluka kwa mphamvu ya zida (kuphatikiza ndi kutsuka ndi kugwira) 0.07pg ya methyl mercury ndi 0.09pg ya ethyl mercury
Chowunikira kuwala kochepa kwambiri chokhala ndi kukula kwa 1/40 ya sipekitiramu ya kuwala kwa labotale

3) Makina ogwiritsira ntchito utsi wogwira ntchito

Nthunzi ya mercury yomwe imadutsa mu chipangizo chowunikira imagwidwa ndi chubu chothira waya wagolide kuti iwonetsetse kuti imagwira bwino ntchito, kuteteza thanzi la ogwiritsa ntchito komanso chitetezo, komanso kuchepetsa kuipitsa chilengedwe. Malo apadera obayira.

4) Doko lapadera la jakisoni

Chepetsani kuchuluka kwa jakisoni wotayika ndipo chepetsani kwambiri kukula kwa chromatographic peak
Kuletsa zotsatira za kulowetsedwa kwa galasi pa ethyl mercury

5) Yogwira ntchito mokwanira

HJ 977-2018 "Ubwino wa madzi - Kutsimikiza kwa alkyl mercury

- Purge trap/gas chromatography yozizira ya atomiki fluorescence spectrometry"

HJ 1269-2022 "Kudziwa Methylmercury ndi Ethylmercury mu Dothi ndi M'matope"

6) Chigawo cha chromatography cha capillary

Kugwiritsa ntchito bwino kwambiri kwa chromatographic column
Liwiro lolekanitsa mwachangu
Kuzindikira kwakukulu
Ma Chromatographic columns angagwiritsidwe ntchito pazinthu zina
Kuzindikira

7) Chotsani ndi kusunga nsanja ya mpweya wa chromatography

Kuwonjezera pa kusanthula kwa alkyl mercury, njira zingapo zingagwiritsidwe ntchito nthawi imodzi kuti zikwaniritse makina amodzi okhala ndi ntchito zosiyanasiyana ndikuwonjezera magwiridwe antchito a zida.

06 Kugwiritsa ntchito sipekitiramu ya mpweya wa chromatography