GDW-106 Roj Dew Point Tester
●Cov lus qhia hauv qab no yog siv los ntawm tus neeg tsim nyog kom tsis txhob muaj hluav taws xob poob siab.Tsis txhob ua ib qho kev pabcuam tshaj li cov lus qhia ua haujlwm tshwj tsis yog tias koj tsim nyog ua li ntawd.
●Tsis txhob siv cov cuab yeej no nyob rau hauv ib puag ncig flammable thiab ntub dej.Khaws qhov chaw kom huv si thiab qhuav.
●Thov xyuas kom meej tias cov cuab yeej yog upright ua ntej qhib.Tsis txhob tso cov cuab yeej hnyav hnyav kom tsis txhob cuam tshuam cov khoom txav.
●Muab cov khoom tso rau hauv qhov chaw qhuav, huv si, qhov cua tsis muaj roj corrosive.Cov khoom siv stacking yam tsis muaj cov thawv thauj mus los yog qhov txaus ntshai.
●Vaj huam sib luag yuav tsum upright thaum lub sij hawm cia.Txhim kho cov khoom khaws cia kom tiv thaiv cov dej noo.
●Tsis txhob disassemble lub twj paj nruag yam tsis tau tso cai, uas yuav cuam tshuam rau lub warranty ntawm cov khoom.Lub Hoobkas tsis muaj lub luag haujlwm rau nws tus kheej dismantling.
Lub sijhawm lav rau cov koob no yog IB xyoos txij li hnub xa khoom xa tuaj, thov xa mus rau koj daim ntawv them nqi lossis cov ntaub ntawv xa khoom los txiav txim siab hnub tsim nyog.HVHIPOT koom nrog lav rau tus neeg yuav khoom qub tias cov khoom no yuav tsis muaj qhov tsis xws luag hauv cov khoom siv thiab kev ua haujlwm raws li kev siv ib txwm muaj.Thoob plaws lub sijhawm lav, muab cov kev tsis zoo no tsis raug txiav txim los ntawm HVHIPOT vim yog kev tsim txom, kev siv tsis raug, kev hloov pauv, kev teeb tsa tsis raug, tsis saib xyuas lossis tsis zoo ib puag ncig, HVHIPOT tsuas yog txwv los kho lossis hloov cov cuab yeej no thaum lub sijhawm lav.
| Tsis muaj. | Lub npe | Qty. | Chav tsev |
| 1 | GDW-106 Host | 1 | ib daim |
| 2 | Electrolytic cell lub raj mis | 1 | ib daim |
| 3 | Electrolytic electrode | 1 | ib daim |
| 4 | Ntsuas electrode | 1 | ib daim |
| 5 | Electrolytic cell txhaj tshuaj plug | 1 | ib daim |
| 6 | Loj iav sib tsoo ntsaws | 1 | ib daim |
| 7 | Me me iav sib tsoo plug (notch) | 1 | ib daim |
| 8 | Me iav sib tsoo ntsaws | 1 | ib daim |
| 9 | stirring qws | 2 | pcs |
| 10 | Silica gel hais | 1 | hnab |
| 11 | Silica gel ncoo | 9 | pcs |
| 12 | 0.5 μl micro sampler | 1 | ib daim |
| 13 | 50μl micro sampler | 1 | ib daim |
| 14 | 1ml micro sampler | 1 | ib daim |
| 15 | Ncaj lub raj | 1 | ib daim |
| 16 | Fais fab qaum | 1 | ib daim |
| 17 | Nqus roj | 1 | ib daim |
| 18 | Electrolyte | 1 | Lub raj mis |
| 19 | Luam ntawv | 1 | yob |
| 20 | Cov neeg siv phau ntawv qhia | 1 | ib daim |
| 21 | Daim ntawv xeem | 1 | ib daim |
HV Hipot Electric Co., Ltd. tau nruj me ntsis thiab ua tib zoo proofread phau ntawv, tab sis peb tsis tuaj yeem lav tias tsis muaj qhov yuam kev thiab tsis ua tiav hauv phau ntawv.
HV Hipot Electric Co., Ltd. tau cog lus tias yuav ua kom muaj kev txhim kho txuas ntxiv hauv cov khoom lag luam, thiab txhim kho cov kev pabcuam zoo, yog li lub tuam txhab tseem muaj cai hloov txhua yam khoom thiab cov kev pabcuam software uas tau piav qhia hauv phau ntawv no nrog rau cov ntsiab lus ntawm phau ntawv no yam tsis muaj ua ntej. ceeb toom.
Coulometric Karl Fischer thev naus laus zis yog siv los ntsuas qhov tseeb ntawm cov dej noo ntawm cov qauv ntsuas muaj.Cov tshuab siv dav siv rau qhov raug thiab pheej yig tus nqi xeem.Tus qauv GDW-106 ntsuas qhov tseeb ntawm cov dej noo ntawm cov kua, khoom thiab cov qauv roj raws li cov thev naus laus zis.Nws yog siv hauv hluav taws xob, roj av, tshuaj, khoom noj thiab lwm yam.
Cov cuab yeej no siv cov cuab yeej tshiab tsim hluav taws xob thiab cov khoom siv hluav taws xob tshiab thiab cov khoom siv hluav taws xob qis dua ua rau nws muaj peev xwm siv cov roj teeb me me thiab nqa tau yooj yim.Kev txiav txim rau qhov kawg ntawm electrolysis yog raws li kev ntsuas electrode teeb liab thiab qhov ruaj khov thiab raug yog qhov tseem ceeb ntawm kev txiav txim siab precision.
●5-nti high-txhais xim kov npo, cov zaub yog meej thiab yooj yim rau kev khiav lag luam.
●Ob txoj hauv kev ntawm electrolyte dawb paug tam sim no them nyiaj thiab qhov sib npaug taw tes drift nyiaj los kho cov txiaj ntsig kev sim.
●Kev ua haujlwm ntawm kev ntsuas ntsuas electrode qhib Circuit Court txhaum thiab luv Circuit Court txhaum.
●Txais siv thermal micro tshuab luam ntawv, luam ntawv yooj yim thiab ceev.
●5 cov qauv kev suav ua tau tsim nyob rau hauv qhov ntsuas, thiab cov ntsuas ntsuas ntsuas (mg / L, ppm%) tuaj yeem xaiv raws li qhov xav tau.
●Cia li khaws cov ntaub ntawv keeb kwm nrog lub sij hawm tab, siab tshaj plaws rau 500 cov ntaub ntawv.
●Tsis muaj microprocessor tam sim no cia li tswj cov nyiaj them, thiab cov tshuaj reagents tuaj yeem ncav cuag qhov sib npaug.
●Kev ntsuas ntau: 0ug-100mg;
●Kev ntsuas qhov tseeb:
Electrolysis dej raug
3ug-1000ug ≤ ± 2ug
> 1000ug ≤ ± 02% (cov kev ntsuas saum toj no tsis suav nrog kev txhaj tshuaj yuam kev)
●Kev daws teeb meem: 0.1ug;
●Electrolyzing tam sim no: 0-400mA;
●Kev siv hluav taws xob ntau: 20W;
●Lub zog tawm tswv yim: AC230V ± 20%, 50Hz ± 10%;
●Kev khiav hauj lwm kub: 5 ~ 40 ℃;
●Ua haujlwm Ambient humidity: ≤85%
●Loj: 330 × 240 × 160mm
●Net nyhav: 6 kg.
Instrument Structure thiab Assembly
1. Tus tswv
Daim duab 4-1 Host
2. Electrolytic Cell
Daim duab 4-2 Electrolytic cell decomposition diagram
Daim duab 4-3 Electrolytic cell sib dhos kos duab
1.Measuring electrode 2. Measuring electrode lead 3. Electrolytic electrode 4. Electrolytic electrode lead 5. Ion filter membrane 6. Drying tube glass grinding plug 7. Drying tube 8. Allochroic silicagel (drying agent) 9. Sample nkag 10. Stirrer . Anode chamber 12. Cathode chamber 13. Electrolytic cell iav sib tsoo plug
●Muab cov xim xiav silicone (tus neeg ua kom qhuav) rau hauv lub raj kom qhuav (7 hauv daim duab 4-2).
Lus Cim: Cov yeeb nkab ntawm lub tshuab ziab khaub ncaws yuav tsum muaj qee yam huab cua permeability thiab tsis tuaj yeem raug kaw tag, txwv tsis pub nws yooj yim ua rau muaj kev phom sij!
●Ntxig lub mis dawb silicone ncoo rau hauv lub cock thiab ntsia hlau nws tusyees nrog lub fastening studs (saib daim duab 4-4).
Daim duab 4-4 Txhaj plug los ua ke daim duab
●Ua tib zoo tso lub stirrer rau hauv lub raj mis electrolytic los ntawm cov qauv nkag.
●Tusyees kis ib txheej ntawm lub tshuab nqus tsev roj rau ntawm qhov ntsuas electrode, electrolytic electrode, cathode chamber drying tube, thiab inlet cock sib tsoo chaw nres nkoj.Tom qab ntxig cov khoom saum toj no rau hauv lub raj mis electrolytic, maj mam tig nws kom nws zoo dua kaw.
●Txog 120-150 ml ntawm electrolyte yog txhaj rau hauv lub anode chamber ntawm electrolytic cell los ntawm electrolytic cell sealing chaw nres nkoj nrog ib tug huv thiab qhuav funnel (los yog siv ib tug ua kua changer), thiab kuj txhaj rau hauv lub anode chamber ntawm lub electrolytic cell los ntawm lub electrolytic electrode sealing chaw nres nkoj los ntawm lub funnel (los yog siv cov kua changer), ua kom cov electrolyte theem nyob rau hauv lub cathode chamber thiab anode chamber yog yeej ib yam.Tom qab ua tiav, lub iav sib tsoo ntsaws ntawm lub xov tooj ntawm tes electrolytic yog sib npaug nrog ib txheej ntawm lub tshuab nqus tsev roj thiab nruab rau hauv txoj haujlwm sib txuas, maj mam tig kom nws zoo dua kaw.
Lus Cim: Kev ua haujlwm ntawm electrolyte saum toj no yuav tsum tau ua nyob rau hauv ib qho chaw zoo ventilated.Tsis txhob nqus los yog kov cov tshuaj reagents los ntawm tes.Yog tias nws nyob rau ntawm daim tawv nqaij, yaug nws nrog dej.
Tom qab ua tiav cov kauj ruam saum toj no, muab lub xov tooj hluav taws xob tso rau hauv cov hluav taws xob hluav taws xob hluav taws xob (9 hauv daim duab 4-1), ntxig cov electrolytic electrode kev twb kev txuas xaim nrog cov lotus plug thiab ntsuas electrode kev twb kev txuas xaim rau hauv electrolytic electrode interface (7 hauv daim duab. . 4–1).) thiab ntsuas electrode interface (8 hauv Fig.4-1).
Cov tshuaj reagent yog sib xyaw ntawm iodine, pyridine uas muaj sulfur dioxide thiab methanol.Lub hauv paus ntsiab lus ntawm cov tshuaj tiv thaiv Karl-Fischer reagent nrog dej yog: raws li lub xub ntiag ntawm dej, iodine raug txo los ntawm sulfur dioxide, thiab nyob rau hauv lub xub ntiag ntawm pyridine thiab methanol, pyridine hydroiodide thiab methyl hydrogen hydrogen pyridine yog tsim.Cov tshuaj tiv thaiv mis yog:
H20+I2+SO2+3C5H5N → 2C5H5N·HI+C5H5N·SO3 …………(1)
C5H5N·SO3+CH3OH → C5H5N·HSO4CH3 …………………(2)
Thaum lub sij hawm electrolysis, cov tshuaj tiv thaiv electrode yog raws li nram no:
Anode: 2I- - 2e → I2 ..........................................(3)
Cathode: 2H + 2e → H2↑......................................................(4)
Cov iodine generated los ntawm cov anode reacts nrog dej los tsim hydroiodic acid kom txog thaum tiav cov tshuaj tiv thaiv ntawm tag nrho cov dej, thiab qhov kawg ntawm cov tshuaj tiv thaiv yog qhia los ntawm ib tug nrhiav kom tau chav tsev tsim los ntawm ib tug khub ntawm platinum electrodes.Raws li Faraday txoj cai ntawm electrolysis, tus naj npawb ntawm cov molecules ntawm iodine koom nyob rau hauv cov tshuaj tiv thaiv yog sib npaug zos rau cov dej molecules, uas yog proportional rau tus nqi ntawm hluav taws xob.Tus nqi ntawm cov dej thiab nqi them muaj qhov sib npaug hauv qab no:
W=Q/10.722 …………………………………………………… (5)
W--nqus cov ntsiab lus ntawm cov qauv chav tsev: ug
Q-electrolysis kom muaj nuj nqis ntawm cov nqi hluav taws xob: mC
Cov cuab yeej siv lub vijtsam loj LCD, thiab cov ntaub ntawv uas tuaj yeem tso tawm ntawm txhua lub vijtsam yog nplua nuj, uas txo cov kev hloov pauv ntawm cov ntxaij vab tshaus.Nrog rau cov khawm kov, cov haujlwm ntawm cov nyees khawm tau qhia meej meej, yooj yim rau kev khiav lag luam.
Cov cuab yeej tau muab faib ua 5 cov ntxaij vab tshaus:
●Khau raj txais tos npo;
●Lub sijhawm teem sijhawm screen;
●Cov ntaub ntawv keeb kwm screen;
●Sample xeem npo;
●Kev ntsuas ntsuas qhov screen;
1. Khau raj Zoo siab txais tos
Txuas lub ntsuas hluav taws xob txuas thiab qhib lub hwj huam hloov.Lub LCD npo qhia raws li qhia hauv daim duab 6-1:
2. Lub Sijhawm Teeb Meem Screen
Nias lub khawm "Lub Sijhawm" nyob rau hauv lub interface ntawm daim duab 6-1, thiab lub vijtsam LCD yuav tso tawm raws li qhia hauv daim duab 6-2:
Hauv qhov interface no, nias tus lej ntawm lub sijhawm lossis hnub tim rau 3 vib nas this los teeb lossis ntsuas lub sijhawm thiab hnub tim.
Xovxwm
yuam sij rov qab mus rau khau raj interface.
3. Cov Ntaub Ntawv Keeb Kwm Keeb Kwm
Nias lub pob "Cov ntaub ntawv" nyob rau hauv lub vijtsam ntawm daim duab 6-1, thiab lub vijtsam LCD yuav tso tawm raws li qhia hauv daim duab 6-3:
Xovxwm
yuam sij hloov nplooj ntawv.
Xovxwm
Ntsiab rau rho tawm cov ntaub ntawv tam sim no.
Xovxwm
tus yuam sij rau luam tawm cov ntaub ntawv tam sim no.
Xovxwmyuam sij rov qab mus rau khau raj interface.
4. Sample Test Screen
Nias lub pob "Test" nyob rau hauv qhov screen ntawm daim duab 6-1, lub LCD npo yuav tso saib raws li qhia hauv qab no:
Yog hais tias cov electrolyte nyob rau hauv lub electrolytic cell hloov tshiab, cov xwm txheej tam sim no yuav tso saib "Reagent tshaj iodine, thov sau nrog dej".Tom qab maj mam txhaj dej rau hauv lub chamber anode nrog 50ul sampler kom txog thaum lub electrolyte tig daj ntseg, cov xwm txheej tam sim no yuav tso saib "Thov tos", thiab qhov ntsuas yuav cia li sib npaug.
Yog tias cov khoom siv hluav taws xob hauv cov hluav taws xob hluav taws xob tau siv, cov xwm txheej tam sim no yuav tso tawm "Thov tos", thiab qhov ntsuas yuav cia li sib npaug.
Pre-conditioning pib, piv txwv li lub nkoj titration tsis qhuav."Thov tos" yuav tso tawm, ntsuas nws pib titrating dej ntxiv.
Xovxwm
Ntsiab rau xaiv cov khoom.
Xovxwm
Qhov tseem ceeb pib qhov kev xeem.
Xovxwmyuam sij rov qab mus rau khau raj interface
4.1 Nyob rau hauv no interface, nias lub "Teeb", teem lub stirring ceev thiab Ext.sij hawm.
Daim duab 6-5
Nyem qhov stirring ceev (tus naj npawb ib feem) los teem lub stirring ceev ntawm lub ntsuas.Nyem qhov Ext.lub sij hawm (tus naj npawb ib feem) los teem lub sij hawm ncua ntawm qhov kawg ntawm qhov kev xeem.
stirring ceev: Thaum lub viscosity ntawm cov qauv kuaj yog loj, lub stirring ceev yuav ua tau kom zoo.Yuav tsis muaj npuas nyob rau hauv lub stirring electrolyte.
Ext.Lub Sijhawm: Thaum nws tsim nyog los txuas ntxiv lub sijhawm kuaj ntawm tus qauv, xws li cov tsis zoo solubility ntawm cov qauv thiab cov electrolyte los yog cov dej ntsuas cov ntsiab lus ntawm cov roj, lub sij hawm xeem yuav raug ncua kom tsim nyog.(Ceeb Toom: Thaum Ext. lub sij hawm teem rau 0 feeb, qhov kev ntsuam xyuas tiav tom qab lub electrolysis ceev ntawm lub ntsuas yog ruaj khov. Thaum lub sij hawm Ext. yog teem rau 5 feeb, qhov kev ntsuam xyuas yog txuas mus rau 5 feeb tom qab lub electrolysis ceev. qhov ntsuas yog ruaj khov)
4.2 Tom qab qhov ntsuas qhov ntsuas tau ua tiav, cov xwm txheej tam sim no yuav tso tawm "XovxwmQhov tseem ceeb rau kev ntsuas "Lub sijhawm no, qhov ntsuas tuaj yeem ntsuas tau lossis cov qauv tuaj yeem ntsuas ncaj qha.
Txhawm rau ntsuas qhov ntsuas, siv 0.5ul sampler coj 0.1ul dej, nias qhov "Start" tus yuam sij, thiab txhaj rau hauv cov electrolyte los ntawm cov qauv inlet.Yog tias qhov kev xeem zaum kawg yog nyob nruab nrab ntawm 97-103ug (cov qauv coj mus kuaj), nws ua pov thawj tias qhov ntsuas tau nyob rau hauv ib txwm muaj thiab cov qauv tuaj yeem ntsuas tau.(Qhov kev xeem ntawm cov qauv hauv tsev yog nyob nruab nrab ntawm 90-110ug, uas ua pov thawj tias qhov ntsuas tau nyob rau hauv ib txwm muaj).
4.3 Sample Titration
Thaum lub ntsuas ntsuas sib npaug (lossis ntsuas ntsuas), lub xeev tam sim no yog "Titrating", ces tus qauv tuaj yeem titrated.
Siv tus qauv tsim nyog, nias qhov "Start" tus yuam sij, txhaj cov qauv mus rau hauv cov electrolyte los ntawm cov qauv inlet, thiab lub ntsuas yuav cia li ntsuas kom txog thaum kawg.
Lus Cim: Cov qauv ntim yog tsim nyog txo los yog nce raws li qhov ntsuas dej ntawm cov qauv.Ib qho me me ntawm cov qauv tuaj yeem nqa nrog 50ul sampler rau kev sim.Yog tias qhov ntsuas dej ntsuas tus nqi me me, qhov kev txhaj tshuaj tuaj yeem tsim nyog nce ntxiv;Yog tias qhov ntsuas dej ntsuas tus nqi loj, qhov ntim ntim tuaj yeem raug txo kom tsim nyog.Nws yog qhov tsim nyog los khaws cov txiaj ntsig kawg ntawm cov dej hauv nruab nrab ntawm kaum ntawm micrograms thiab ntau pua micrograms.Transformer roj thiab chav turbine roj tuaj yeem raug txhaj ncaj qha ntawm 1000ul.
5. Kev ntsuas ntsuas
Tom qab cov qauv ntsuas tiav lawm, cov qauv kev suav tuaj yeem hloov tau raws li qhov xav tau, thiab tus lej ntawm sab xis ntawm cov qauv kev suav tuaj yeem hloov pauv ntawm 1-5.(xws li ppm, mg/L thiab % feem)
Kev ntsuas qhov ntsuas ntawm qhov ntsuas no yog 0μg-100mg.Txhawm rau kom tau txais cov txiaj ntsig kev ntsuam xyuas raug, tus nqi ntawm cov qauv txhaj tshuaj yuav tsum tau tswj kom zoo raws li cov dej noo ntawm cov qauv ntsuas.
1. Cov qauv ua kua
Kev ntsuas cov qauv ua kua: cov qauv kuaj yuav tsum tau muab rho tawm los ntawm cov qauv txhaj tshuaj, tom qab ntawd muab tso rau hauv lub anode chamber ntawm electrolytic cell los ntawm qhov chaw txhaj tshuaj.Ua ntej txhaj tshuaj, koob yuav tsum tau ntxuav nrog cov ntawv lim.Thiab rab koob yuav tsum tau muab tso rau hauv electrolyte yam tsis muaj kev sib cuag nrog lub inwall ntawm electrolytic cell thiab electrode thaum kuaj cov qauv txhaj tshuaj.
2. Khoom qauv
Cov qauv khoom tuaj yeem yog cov hmoov nplej, particle lossis block mess (cov block loj yuav tsum tau mashed).Ib qho dej evaporator tsim nyog yuav tsum raug xaiv thiab txuas nrog lub ntsuas ntsuas thaum kuaj cov qauv nyuaj rau yaj hauv reagent.
Noj cov qauv khoom uas tuaj yeem yaj hauv reagent ua piv txwv los piav qhia cov qauv kev txhaj tshuaj, raws li hauv qab no:
Daim duab 7-1
1) Cov qauv txhaj tshuaj yog qhia raws li daim duab 7-1, ntxuav nws nrog dej thiab muab nws qhuav kom zoo.
2) Tshem tawm lub hau ntawm cov khoom siv tshuaj txhaj tshuaj, txhaj cov qauv kuaj, npog lub hau thiab ntsuas kom raug.
3) Tshem tawm cov ntsaws ntsaws ntsaws ntawm electrolytic cell qauv qhov chaw txhaj tshuaj, ntxig cov tshuaj txhaj rau hauv qhov chaw txhaj tshuaj raws li cov kab tag nrho qhia raws li daim duab 7-2.Tig cov qauv coj mus kuaj rau 180 degrees pom raws li cov kab dotted hauv daim duab 7-2, ua rau cov qauv ntsuas poob hauv reagent kom txog thaum ntsuas dhau.Nyob rau hauv tus txheej txheem ntawm nws, cov qauv kuaj khoom tsis tuaj yeem tiv tauj nrog electrolytic electrode thiab ntsuas electrode.
Daim duab 7-2
Ntsuas tus qauv injector thiab lub hau kom raug dua tom qab txhaj tshuaj.Cov qauv zoo tuaj yeem suav tau raws li qhov sib txawv ntawm ob qhov hnyav, uas tuaj yeem siv los xam cov ntsiab lus dej.
3. Gas qauv
Txhawm rau kom cov dej noo hauv cov pa tuaj yeem nqus tau los ntawm cov tshuaj reagent, yuav tsum siv cov khoom sib txuas los tswj cov qauv ntsuas kom txhaj rau hauv cov hluav taws xob hluav taws xob txhua lub sijhawm.(saib daim duab 7-3).Thaum ntsuas cov dej noo hauv cov qauv ntsuas roj, reagent txog 150ml yuav tsum tau txhaj rau hauv electrolytic cell kom ntseeg tau tias noo noo tuaj yeem nqus tau tag nrho.Nyob rau tib lub sijhawm, roj ntws nrawm yuav tsum tswj ntawm 500ml ib min.kwv yees.Nyob rau hauv rooj plaub uas reagent txo qhov pom tseeb hauv cov txheej txheem ntsuas, txog 20ml glycol yuav tsum tau txhaj tshuaj ntxiv.(lwm cov tshuaj reagent tuaj yeem muab ntxiv raws li cov qauv ntsuas tiag tiag.)
Daim duab 7-3
A. Cia
1. Cia kom deb ntawm tshav ntuj, thiab chav tsev kub yuav tsum tsis pub dhau 5 ℃ ~ 35 ℃.
2. Tsis txhob nruab thiab ua haujlwm nyob rau hauv ib puag ncig nrog cov dej noo siab thiab kev hloov pauv loj ntawm cov khoom siv hluav taws xob.
3. Tsis txhob tso thiab ua haujlwm nyob rau hauv ib puag ncig nrog cov roj corrosive.
B. Hloov ntawm silicone ncoo
Silicone ncoo nyob rau hauv cov qauv txhaj tshuaj yuav tsum tau hloov raws sij hawm vim qhov tseeb tias kev siv mus sij hawm ntev ntawm nws yuav ua rau pinhole tsis-contractile thiab cia ya raws, uas yuav muaj kev cuam tshuam rau kev ntsuas.(saib daim duab 4-4)
1. Hloov cov allochroic silicagel
Allochroic silicagel hauv cov yeeb nkab kom qhuav yuav tsum tau hloov thaum nws cov xim hloov lub teeb xiav los ntawm xiav.Tsis txhob tso cov hmoov silicagel rau hauv cov yeeb nkab kom qhuav thaum hloov, txwv tsis pub tso tawm ntawm electrolytic cell yuav raug thaiv uas ua rau kev txiav tawm ntawm electrolysis.
2. Kev saib xyuas ntawm electrolytic cell polishing chaw nres nkoj
Tig lub polishing chaw nres nkoj ntawm electrolytic cell txhua 7-8 hnub.Thaum nws tsis tuaj yeem tig tau yooj yim, lub tsho tiv no nrog lub tshuab nqus tsev roj nyias nyias thiab nruab dua, txwv tsis pub nws yuav nyuaj rau kev rhuav tshem yog tias cov sijhawm ua haujlwm ntev dhau lawm.
Yog tias lub electrode tsis tuaj yeem raug muab tshem tawm, thov tsis txhob rub nws tawm.Nyob rau lub sijhawm no, kom poob tag nrho cov xov tooj hluav taws xob hauv dej sov rau 24-48 teev tas li, tom qab ntawd siv nws.
3. Kev ntxuav ntawm electrolytic cell
Qhib tag nrho cov npoo ntawm lub khob iav ntawm electrolytic cell.Ntxuav lub raj mis electrolytic cell, kom qhuav yeeb nkab, sealing plug nrog dej.Qhuav nws nyob rau hauv qhov cub (qhov cub kub yog li 80 ℃) tom qab ntxuav, ces txias nws ib txwm.Tsis muaj ethyl cawv tuaj yeem siv los ntxuav electrolusis electrode, thaum dej txwv tsis pub.Tom qab ntxuav, qhuav nws nrog lub tshuab ziab khaub ncaws.
Lus Cim: Tsis txhob ntxuav cov electrode leads, raws li qhia hauv daim duab 8-1
Daim duab 8-1
C. Hloov Electrolyte
1. Siv cov electrolytic electrode, ntsuas electrode, lub raj kom qhuav, txhaj tshuaj plug thiab lwm yam khoom siv los ntawm lub raj mis electrolytic cell.
2. Tshem tawm cov electrolyte los hloov los ntawm lub raj mis electrolytic cell.
3. Ntxuav lub raj mis electrolytic cell, electrolytic electrode thiab ntsuas electrode nrog kiag li ethanol.
4. Qhuav lub tshuab ntxuav lub raj mis electrolytic, electrolytic electrode, thiab lwm yam hauv qhov cub tsis siab tshaj 50 ℃.
5. Muab cov electrolyte tshiab tso rau hauv lub raj mis electrolytic cell, thiab ncuav li ntawm 150ml (nruab nrab ntawm ob kab kab rov tav dawb ntawm lub raj mis electrolytic cell).
6. Nruab lub electrolytic electrode, ntsuas electrode, thiab qhuav raj sampling plug, thiab lwm yam, thiab ncuav tshiab electrolyte rau hauv lub electrolytic electrode, tus nqi ntawm cov uas yog poured yog tib yam li cov electrolyte kua theem nyob rau hauv lub electrolytic cell lub raj mis.
7. Siv ib txheej ntawm lub tshuab nqus tsev roj rau tag nrho cov chaw sib tsoo ntawm lub xov tooj ntawm tes (electrolytic electrode, ntsuas electrode, txhaj tshuaj plug, iav sib tsoo plug).
8. Muab lub raj mis hloov electrolytic cell rau hauv lub raj mis electrolytic cell clamp ntawm lub ntsuas, thiab tig lub ntsuas mus rau lub xeev titration.
9. Cov reagent tshiab yuav tsum yog xim liab-xim av thiab nyob rau hauv lub xeev iodine.Siv 50uL injector txhaj li 50-100uL dej kom txog thaum lub reagent hloov daj ntseg daj.
1. Tsis muaj zaub
Ua rau: Lub hwj chim cable tsis txuas;lub hwj chim hloov tsis zoo nyob rau hauv kev sib cuag.
Kev kho mob: Txuas lub hwj huam qaum;hloov lub hwj chim hloov.
2. Qhib Circuit Court ntawm ntsuas electrode
Ua rau: Lub ntsuas electrode thiab lub ntsuas ntsuas ntsaws tsis txuas zoo;cov hlau txuas yog tawg.
Kev kho mob: Txuas lub ntsaws;hloov lub cable.
3. Electrolysis tshaj tawm yog ib txwm xoom thaum lub sij hawm electrolysis.
Ua rau: Cov electrolytic electrode thiab cov twj paj nruag ntsaws tsis txuas zoo;txoj hlua txuas yog tawg.
Kev kho mob: Txuas lub ntsaws;hloov lub cable.
4. Calibration tshwm sim ntawm cov dej ntshiab yog me dua, thaum kuaj cov qauv raug txhaj, nws tsis tuaj yeem kuaj pom los ntawm kev ntsuas.
Ua rau: Cov electrolyte poob kev ua haujlwm.
Kev Kho Mob: Hloov cov electrolyte tshiab.
5. Cov txheej txheem electrolytic tsis tuaj yeem dhau.
Ua rau: Cov electrolyte poob kev ua haujlwm.
Kev Kho Mob: Hloov cov electrolyte tshiab.
