Imikhiqizo
I-alkaline zinc plating brightener
Ukuvikelwa kwemvelo kulenga i-galvanizing brightener
Ikhodi Yomkhiqizo Inombolo. 51015
Incazelo nezici :
Le nqubo iyinqubo entsha ye-alkaline ye-zinc electroplating entsha engena-cyanide. Ifomula yayo eyingqayizivele inikeza amandla amahle kakhulu okusabalalisa kusixazululo se-plating ngaphandle kokuthinta izinga lokucwenga nokusebenza kahle kwe-cathode. Izinzuzo eziyinhloko zabasebenzisi zihlanganisa ukunciphisa isikhathi sokucwenga , ukwenza i-zinc isebenze kahle kakhulu ekusebenziseni , ukusebenza okulula futhi kungabi lula ukushisa , nokusebenza okulula.
Izici:
| Ikhono elihle lokumboza kanye nokusabalalisa idiphozi ye-zinc |
| Ukulahlwa kukadoti okulula |
| Ububanzi bokusebenza okubanzi |
| Yehlisa isikhathi sokucwenga |
| Ivumela ukusebenza kokuminyana okuphezulu kwamanje ngaphandle kokushiswa. |
Ukulungiselela ukwakha ukugeza
Ithangi eselisetshenzisiwe kufanele lihlanzwe kahle ukuze kukhishwe isisombululo sangaphambilini; noma ithangi elisha kufanele licwiliswe ngesisombululo se-sodium hydroxide engu-10%. @Conditioner (51011)
25-30ml/l
| I-ejenti yokuvula isilinda (51012) |
6 - 8 ml / L |
| Brightener (51015) |
1-2ml/l |
| Ukumanzisa i-ejenti (51016) |
0.1-0.3ml/l |
| step |
Indlela yokuqala : |
| Izindleko eziphansi futhi kudla isikhathi |
Ihlanganiswe ne-zinc ne-caustic soda. |
| Hlinzeka ngemishini yokufaka umoya Ibhavu elakhiwe. |
Engeza 1/2 wevolumu yamanzi abandayo kubhavu wesakhiwo bese wengeza inani elidingekayo le-ejenti yokumanzisa. |
Ukwengeza i-sodium hydroxide emgodini wekhwalithi, kubhavu elinembobo isisekelo somthamo wokusebenza ongaba ngu-120g/l we-sodium hydroxide ukusatshalaliswa kokuhlushwa okufunayo. Uma kungenakungena umoya, ithangi lizofudumala futhi likhiphe iphunga elihlabayo elimpintshayo.
Isexwayiso: I-sodium hydroxide izokhipha ukushisa uma incibilika. Faka kancane endaweni ebanzi futhi ugovuze kahle ukuze ugweme ukubilisa nokuchaphazeka.
Faka obhasikidi abaningi bensimbi engagqwali abagcwele amabhola e-zinc ethangini esizolisebenzisa. Enqubweni yokuncibilika kwebhola le-zinc, i-zinc idinga ukuthintana ngokuqondile nensimbi engagqwali ukuze kuqedelwe ukuxhumana kwamanje.
Gcina izinga lokushisa lokugeza lingaphezu kuka-32 ℃, izinga lokuncibilika kwe-zinc ekhambisweni elibandayo lihamba kancane. Vumela uketshezi olusebenzayo lusebenze amahora angu-16-24, noma kuze kube yilapho ukugxila kwe-zinc (kuye ngokuthi ivolumu yokusebenza yethangi lokugeza ) kufinyelela cishe ku-11.3g/l .
Okulandelayo, engeza inani elidingekayo lesilawuli, isivuli nesikhanyisi. ngokulandelana.
Indlela Yesibili
Izindleko ziphakeme, kodwa ukusebenza kulula, kuphephile futhi kuyashesha.
1.
Izimfuneko zomthamo ojwayelekile we-zinc concentrate
Zinc concentrate
Izinc yokugcina ukugxila kwensimbi
Izidingo zokugxilisa i-Sodium hydroxide
13% ngevolumu
| 10g/l62.4g/l |
||
| Isilinganiso somthamo 16% |
12g/l |
67.5g /l |
| Volume ratio 19% |
15g/l |
36g/l |
| Xuba ithangi ne-zinc concentrate |
Engeza 1/2 wevolumu yamanzi, bese wengeza inani elidingekayo le-sodium hydroxide ngokuya itafula elingenhla. Yengeza kancane kancane ukuhlanzeka okuphezulu kwe-sodium hydroxide ethangini ngenkathi ushukumisa. |
Isexwayiso: I-sodium hydroxide izokhulula ukushisa uma incibilika. Engeza kancane endaweni ebanzi futhi ugovuze kahle ukugwema ukubila nokuchaphaza. |
| Isilinganiso sevolumu sika-10-20% we-zinc concentrate (kuye ngokuthi i-zinc eningi oyifunayo), ugovuze. |
Faka uketshezi lokugeza ezingeni loketshezi olusebenzayo namanzi bese uxuba kahle. |
Engeza inani elidingekayo lesilawuli nesivuli ngokulandelana. |
2. Izindlela zokugeza ezijwayelekile
Sebenzisa i-caustic soda ehlanzekile.
Ngemva kokuba zonke izithako seziqediwe, gudluza ukugeza ngamandla; sebenzisa i - electrolysis engu - 18ASF ( 2.0ASD ) yamanje yokuminyana amahora angaphezu kwangu - 24 ngaphambi kokusetshenziswa .
3 . imishini
I-groove kungcono insimbi noma i-PP. Ithangi elisizayo kufanele libe yinsimbi futhi alikwazi ukulayishwa.
Ukuhlunga kuyanconywa. Kubalulekile ukusebenzisa isisefo lapho kuhlangana khona umlomo ukuze kukhishwe ukungcola okuntantayo.
| Anode low carbon steel sheet noma ductile mesh |
4. Ukugcinwa kwamanzi ethangi
Ukusebenza njengenombolo yereferensi
| Fan Wai |
Maintenance care
Zinc metal
10-14g/l
| Zinc division by dissolving and analysis |
| Sodium hydroxide |
||
|
|
120-145g/l |
after analysis |
| Cylinder opening agent (51012) |
0.6-0.8% volum |
e ratio |
| By Bigely ' Service Lab recommendations |
Brightener (51015) |
0.1-0.2% isilinganiso sevolumu |
| 150-250ml/KAH |
Additives (51014)50-70ml/KAH |
I-ejenti yokumanzisa (51016) |
| 0.1-0. 3ml/l |
Modifier |
25-30ml/l |
| I-50 Kg ngayinye eyengeziwe ye-sodium hydroxide yengeziwe . 5 -1 0 litre |
|
temperature
|
| 25-30 ℃ |
Cathode current density |
|
| 0.5-6.05 ASD |
Anode current density |
1.0-2.0 ASD |
| 5. Ukwakheka kokugeza |
Insimbi ye-Zinc |
|
| Ukugxiliswa kwensimbi ye-zinc kugcinwa i-zinc anode zone kanye ne-sodium hydroxide concentration. Ukuchithwa kwamakhemikhali ethangini elisizayo kuyindlela engcono yokuncibilikisa i-zinc. Imingcele yesondlo ye-zinc inikezwe eSigabeni 4. Kumele kuqashelwe ukuthi uma ibhola le-anode lingaxhumani kahle nensimbi, i-zinc ngeke ichithe ngokushesha. I-zinc oxide ngeke incibilike ngaphandle kwe-caustic soda eyeqile futhi ayifaneleki ukulungisa ukugxiliswa kwe-zinc. |
I-Sodium hydroxide |
|
| Isigaba sesine sinikeze imingcele yokugcina izinga le-sodium hydroxide. Ukuze kugcinwe ukugxila kwayo ezingeni elidingekayo, kunconywa ukuthi wengeze inani elincane le-sodium hydroxide njalo. Ukunganaki lokhu kuzothinta ukugxila kwe-zinc. Kubaluleke kakhulu ukusebenzisa izinga elihle le-caustic soda ngoba ukubola kungumthombo wokuhlanzeka. |
Sodium carbonate |
|
| Ingqikithi yokuqukethwe kwe-sodium carbonate ayikwazi ukudlula u-90g/l . |
6. isithako esiyinhloko
Zinc
Kunconywa ukuthi ugcinwe ngokuncibilika kwe-zinc ngamakhemikhali. Ngesitshalo esikhulu, kungcono ukuhlukanisa ithangi elincibilikayo ngepompo elijikelezayo. Lawula ngokuhlaziya.
I-Sodium hydroxide
Kutuswa ukuyigcina ngokuhlaziya.
I-ejenti yokulungisa (51011)
| I-ejenti yokulungisa kufanele yengezwe ngokulingana ne-sodium hydroxide, yengezwe ngo-50kg we-sodium hydroxide kwengezwe . 5 -1 0 i-ejenti yokulungisa ilitha. |
I-ejenti yokuvula isilinda (51012)
Ngezinye izikhathi iyengezwa ukuze kukhokhelwe ukulahlekelwa.
Brightener (51015)
Ikakhulukazi ingeza izinto zokulawula ukusatshalaliswa kokucwenga kanye nokukhanya kwamadiphozithi. Ibanga lokwengeza ngokwezidingo zokusebenza lithi: 150ml-250ml/KAH
Additives (51014)
Le nto inokusabalalisa okulawulwa kahle kwe-deposition, futhi izinga layo lokwengeza lithi: 50ml-70ml/KAH
Wetting i-ejenti (51016)
Kufanele yengezwe ngokwesidingo sokulawula igwebu. Qaphela uma ungeza lo mkhiqizo. Ukwengeza ngokweqile kuzodala igwebu eliningi. Kufanele kwengezwe nini u-0. 1 ml we-L / L ukwanda.
Ukugcwaliswa kabusha kwensimbi ye-zinc edliwe yi-electroplating
Kunezindlela ezimbili ongakhetha kuzo
Indlela ekhethwayo
Kunconywa ukuba kube ne-zinc " dissolution ehlukile ithangi". Leli thangi lingashintshwa ukuze lenze isixazululo kusuka ethangini le-electroplating kuya ethangini lokuhlakazeka. Kufanele iqukathe ubhasikidi wensimbi ovamile onamabhola e-zinc (kumele uthintane nensimbi ukuze kuqinisekiswe ukusebenza kahle kokuchithwa kwe-zinc). Isixazululo sikhishwa, sidlule ngesihlungi, bese singena ethangini le-electroplating. Indawo ye-zinc izophinde ilungiswe kuze kube yilapho ukugxila kuhlala kuzinzile ngokufanelekile.
Lengisa ubhasikidi wensimbi ovamile (ubhasikidi unamabhola ezinc) ethangini. Ukuze kube lula, lawa mabhasikidi ensimbi amisiwe ku-anode beam, kodwa kufanele afakwe i-insulated ngawo. Ukuze kugcinwe ukugxila kwe-zinc ebangeni elifanele, inani lamabhasikidi kufanele lilungiswe ngokucophelela. Ngezikhathi zokuphumula isikhathi eside, lawa bhasikidi kufanele asuswe. Lolu hlelo luzilungele kakhulu izinto ezisetshenziswayo ezincane, kodwa lunzima kakhulu ezintweni ezinkulu.
Ukwahlulela kwesilungisi kanye ne-gloss agent
Ukugwema amaphutha ekusebenzeni kwamahhala, indlela ebaluleke kakhulu ukulawula imingcele yenqubo ngaphakathi. ububanzi obunikezwe eshidini ledatha. I-concentration ye-zinc ne-caustic soda kulula ukunquma ngokuhlaziywa kwamakhemikhali, kodwa kunzima kakhulu ukulawula zonke izithasiselo. Ukuhlolwa kwe-Hull Cell kungasetshenziswa. Kungcono ukusebenzisa indlela yokulinganisa ngokunembile ukujiya kwe-deposition (okufana nesilinganiso se-coulomb nomthetho we-XRF) .
Ngosuku ku-25 deg.] C . Isixazululo se - 1A / 10 kwaba umzuzu wokuhlolwa kwe - Hull Cell , i - Hull Cell plating eshidini 40 , 20 kanye . 5 indawo ye-ASF ( 4.0 , 2.0 kanye 0.5 the ASD ) ihlolwe ukujiya kokubekwa. Ukuze kube nokuvumelana lapho kunqunywa ubukhulu bokubekwa, kuyadingeka ukusebenzisa i-anode yensimbi kanye nesifanekiso esinqunyiwe ngaphambili. Isixazululo esihle sokusebenza, esisebenza ngaphansi kwemingcele enikezwe eshidini ledatha, kufanele sigcwaliswe ngeshidi le-Hull Cell elicacile ngemva kokwelashwa kwe-passivation. Isilinganiso sogqinsi lokucwenga phakathi kuka-A no-C kufanele sibe phakathi kuka-1.2:1 kanye no-1.6:1 .
Isimo esilindelwe sokujiya kokucwenga
1A/10min T=25 ℃
Zn=12.5g/l
NaOH=135g/l
3.0-3.5 2.5-3.5 2.0-3.0
x x x
A B C
I-Hull Cell test
| Izincazelo nezimpendulo Ukujiya kwezinc kuphansi kuphela kokuthi A : Izinc ephansi (ukulahleka kwe-electroplating endaweni yabantu abaningi yamanje, A : Isilinganiso sobukhulu C singaphansi kuka-1.25 ) |
| Izithasiselo ezeqile (ukulahlekelwa kwe-electroplating endaweni yabantu abaningi yamanje, A : Isilinganiso sobukhulu C singaphansi kuka-1.25 ) Ugqinsi lwezinc luphakeme ku-A futhi luphansi ku-C ( A : C ukujiya isilinganiso sikhulu kuno-1.6 ) a ) I-zinc concentration ephezulu |
Low additive concentration
Ugqinsi ku-C luphansi, ubukhulu be-zinc U-A no-B bangaphakathi kwebanga
a ) Ukukhanya okwedlulele
Ubukhulu buka-A , B no-C buphansi
a ) Isicwebezeli esidlulele ( A : C ratio kufanelekile)
b ) Izithasiselo eziningi kakhulu kanye izikhanyisi ( A : C ingaphansi kuka-1.25 )
c ) Okuqukethwe kwekhabhonithi ephezulu, okungaphezulu kwe-tha n 75g/l
Ukugxiliswa okuphezulu kwesilawuli (isilinganiso sevolumu esikhulu kuno-4% )
FAQ
1. Umbuzo: Ingabe uyazenzela imikhiqizo? Ingabe ungumhwebi noma umenzi?
A: Yebo, imikhiqizo ikhiqizwa inkampani yethu. Inkampani yethu ingumkhiqizi ogxile ku-R&D nasekukhiqizeni izithasiselo ze-electroplating zokuvikela imvelo. Imboni yethu inamamitha-skwele angu-5000 namandla onyaka angamathani ayi-15000.
2. Q: Ingabe inkampani yakho ingakwazi ukuthumela amasampula ukuze kuvivinywe?
A: Singakunikeza amasampula okuhlolwa.
3. Q: Ithini ikhwalithi yemikhiqizo yakho?
A: Inkampani yethu yonke imikhiqizo ewumgogodla wempahla isetshenziswa yi-Germany BASF, i-American Dow Chemical kanye neminye imikhiqizo yemikhiqizo yamazwe ngamazwe. Inqubo yokukhiqiza ihambisana ngokuqinile nesistimu yokuphatha ikhwalithi ye-ISO9001, kusukela ekuhlolweni okungenayo, ukuhlolwa komkhiqizo, ngokuya ngezinga lokuhlola eliqinile, kuqinisekisa ukuthi yonke ithonsi lemikhiqizo ifanelekile. Ikhwalithi yomkhiqizo ungaqiniseka, njenge-BYD, Huawei, Foxconn amabhizinisi anjalo nawo asebenzisa imikhiqizo yethu.
4. Q: Ingakanani impilo yeshelufu yemikhiqizo yakho?
A: Isikhathi seshelufu semikhiqizo yethu yiminyaka emibili. Uma ungayisebenzisi imikhiqizo ngesikhathi esifushane ngemva kokuyithenga, siphakamisa ukuthi uyigcine endaweni epholile, hhayi elangeni noma endaweni enezinga lokushisa eliphezulu.
5. Q: Ingabe imikhiqizo yakho iphephile ngokwemvelo?
A: Imikhiqizo yethu isiphumelele uhlolo lwe-SGS futhi yaziwa ngokuthi "Imikhiqizo Yokukhuthaza Eluhlaza Nevumelana Nemvelo". Izingxenye zezimoto eziningi nemikhiqizo ye-elekthronikhi esebenzisa imikhiqizo yethu ingaphumelela ukuhlolwa okuqinile kokuvikelwa kwemvelo lapho ithunyelwa eYurophu naseMelika. Ngakho-ke, singathenjwa mayelana nokuvikelwa kwemvelo nokuphepha.
6. Q: Ingabe inkampani yakho ingakwazi ukuhlinzeka ngezinsizakalo zobuchwepheshe?
A: Yebo, inkampani yethu inethimba lezinsizakalo zezobuchwepheshe elinabantu abangaphezu kwe-10. Onjiniyela bezobuchwepheshe bonke banesipiliyoni seminyaka engaphezu kwengu-20 efekthri ye-electroplating. Bangahlinzeka amakhasimende ngobuchwepheshe obuphelele bokuthengisa kwangaphambili nangemuva kokuthengisa.
7. Q: Ingabe kungenzeka ukuvakashela inkampani yakho?
A: Yebo, kunjalo. Wamukelekile kakhulu! Singahlangana nawe esikhumulweni sezindiza saseJieyang, Uma ungeza edolobheni lethu. Futhi ungavakashela imboni yethu ngevidiyo ebukhoma.
8. Q: Ungakwazi yini ukwenza imikhiqizo ngendlela oyifisayo ngokwezidingo zethu?
A: Yebo, inkampani yethu inamandla okucwaninga nentuthuko, ifomula yomkhiqizo etholakala e-Europe nase-United States labhorethri, onjiniyela baseYurophu nabaseMelika ukwesekwa kwezobuchwepheshe, basebenzisana namanyuvesi asekhaya. . Inkampani yethu inelungu lesifundazwe sase-Guangdong uchwepheshe wesikhungo sokusebenzela, isikhungo sokusebenzela isayensi nobuchwepheshe enyuvesi yaseShantou, idolobha laseJieyang lokuvikelwa kwemvelo e.
A: Our products have passed the SGS test and are recognized as "Green and Environment-friendly Promotion Products". Many auto parts and electronic products which use our products can pass the strict environmental protection test when they are exported to Europe and America. Therefore, we can be trusted in terms of environmental protection and safety.
6. Q: Can your company provide technical services?
A: Yes, our company has a technical service team of more than 10 people. The technical engineers all have more than 20 years' experience in electroplating factory. They can provide customers with comprehensive technical of pre-sales and after sales.
7. Q: Is it possible to visit your company?
A: Yes, of course. You are very welcome! We can meet you at Jieyang airport, If you can come to our city. Also you can visit our factory through live video.
8. Q: Can you customize products according to our needs?
A: Yes, our company has research and development strength, the product formula derived from Europe and the United States laboratory, European and American engineers technical support, work together with domestic universities. Our company has a member of Guangdong province expert enterprise workstation, Shantou university science and technology correspondent workstation, Jieyang city environmental protection e
