Izithasiselo zethusi zamakhemikhali

Izithasiselo zekhopha zamakhemikhali

MID HS-E C u 801

MID Isengezo Se-Chemical Esheshayo Yethusi

Izici kanye izinzuzo :

1. I-MID HSE C u801 yethusi isetshenziswa kakhulu ekwenzeni insimbi yezinto ezigaywe ngokukhethekile njengamapulasitiki

2. I-MID HSE C U801 yethusi iwuhlobo lwezinga lokushisa elimaphakathi lokusebenza, elingafaka ngokushesha ungqimba lwethusi olucolekile, umfaniswano noyisicaba

3. Ungqimba lwethusi luvela njengongqimba lwethusi olukhanyayo olupinki, olungamnyama, ukuze umkhiqizo wokugcina ube nokubukeka okuhle

4. Ibhavu lethusi le-MID HSE C u801 lizinze ngokwedlulele, linomsebenzi omuhle, akulula ukuvuza noma ukuchichima, futhi linempilo ende.

5. Isivinini sokugeza nge-copper plating, ukushuba kwethusi kungafinyelelwa. 4 -. 7 UM / H

6. Umsebenzi wokukhiqiza ulula futhi ubanzi, futhi ungabekezelela ukulayisha okuphezulu kakhulu nokuphansi kakhulu .

impahla:

Umzimba wethangi: PP, ithangi elichichimayo elinephampu (imijikelezo engu-6-8 ngehora)

Ukushisa: Teflon heater (low watt density), Teflon steam coil (low pressure steam)

Izinga lokushisa ngu-136-142 0 F (58-61 0 C). Kuyadingeka ukuthola isilinganiso esiqhubekayo sokubeka, okufanele silawulwe ngokunembile kokuthi

Ngaphakathi kwebanga elingu-±2 0 F (±1 0 C).

Isihlungi: Kuwo wonke amapulasitiki (CPVC, PP), amaphampu, ukufakwa kwamapayipi namadivayisi, kufanele kusetshenziswe lapho kwenziwa ukuhlunga kokuguqulwa kokugeza, isici sokuhlunga esingu-1 micron PP. Futhi lapho wengeza i-ejenti yethusi ne-chelating, kuyadingeka ukusebenzisa isihlungi sesikhwama se-PP esingu-10-20 micron ekuchichimeni.

Ukuhlunga: I-MID ECu901 idinga ukuhlungwa ngokuqhubekayo ngesikhwama sokuhlunga esichichimayo ethangini elichichimayo. Lapho wenza ukudlulisa okugeza, Ngaphambi kokudlulisa uketshezi lokugeza esitsheni esihlanzekile, sebenzisa inetha, isici sokuhlunga esingu-1 micron PP ukuhlunga isisombululo se-MID ECu ukuze ususe izinhlayiya zethusi, ukungcola nokunye okuqinile okumisiwe. Uma uthintana nesixazululo, sebenzisa iphampu yepulasitiki engenansimbi.

Ukunyakazisa: kudingeka ukunyakaziswa komoya okuncane nokufana okufanayo. Faka isihlungi esihlanzekile, esomile nge-blower esikhundleni se-compressor air. Kudinga futhi izinduku zokusebenza kanye nokunyakaziswa kwemishini.

Ukungenisa umoya: isidingo esingu-50FPM (85 cubic metres ngehora)

Ukulawula okuzenzakalelayo : Yebo, kuyanconywa ukusebenzisa Ⅸ isilawuli sethusi samakhemikhali

Izimo zokusebenza:

Pre -plated copper

Izingxenye zoketshezi lokugeza kufanele zengezwe ngendlela engenhla ngaphansi kokunyakaziswa okwanele ukuze kugwenywe imvula yendawo.

Amakhemikhali ithusi eliwugqinsi

Izingxenye zoketshezi lokugeza kufanele zengezwe ngendlela engenhla ngaphansi kokunyakaziswa okwanele ukuze kugwenywe imvula yendawo.

Ukugcinwa nokugcwalisa uketshezi lwethangi:

Ukunqunywa kwe-copper concentration

Reagent

1. 20% isixazululo se-sulfuric acid

2. I-Potassium Iodide

3. 10% i-potassium thiocyanide ( 100g/L )

4. 0.1N sodium thiosulfate

5. 1% isisombululo sesitashi

indlela

1. Ipayipi elingu-25ml loketshezi lokugeza olusebenzayo lifake eflaskini eyindilinga engu-250ml.

2. Faka u-50ml wamanzi ahlanzekile.

3. Engeza u-25ml ka-20% we-sulfuric acid bese uxuba.

4. Engeza 1-3 amagremu we-potassium iodide.

5. Engeza u-20ml ka-10% we-potassium thiocyanide.

6. Titrate nge-0.1N sodium thiosulfate ukuya kokuphuzi ngokukhanyayo.

7. Engeza u-5ml wesisombululo sesitashi esingu-1%.

8. I-titrate kancane nge-0.1N sodium thiosulfate, umbala wesixazululo uyashintsha usuka konsomi ube mhlophe njenge-milky njengephoyinti lokugcina. Rekhoda okusetshenzisiwe

Inombolo yamamililitha ka-0.1N sodium thiosulfate.

Isibalo : sodium thiosulfate (ml) x i-sodium thiosulfate elingana x 63.5 = g/L copper   

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Njalo isithako sekhemikhali yethusi esingu-6ml/L MID HS sizokhuphula ukugcwala kwayo kwethusi ngo-0.5 g/L

Ukugxila kwe-formaldehyde kukhuphuke ngo-0.5 g/L , kodwa ukugxiliswa kwe-alkali kwehle ngo-0.2 g/L

Ukuzimisela kwamahhala kokugxilisa i-alkali

Reagent

1. 0.5N i-hydrochloric acid

indlela

1. Ipayipi elingu-40ml loketshezi lokugeza olusebenzayo libe yiflask eyikhone engu-250ml.

2. Usebenzisa imitha ye-pH, titrate isampula nge-0.5N hydrochloric acid ibe i-pH engu-10.5.

3. Rekhoda inani le-titration futhi ugcine lesi sixazululo ukuze sihlaziye i-formaldehyde.

Isibalo : I-Hydrochloric acid (ml) XN (hydrochloric acid) = g/L i-alkali yamahhala

Eyengeziwe:

Yengeza u-3.33ml/L MID HS chemical thick Isengezo se-alkalinity yethusi noma isithasiselo se-alkalinity yekhemikhali yethusi e-plating ngaphambili singakhuphula ukuhlangana kwe-alkali ngo-1 g/L .

Thola ukugcwala kwe-formaldehyde

Reagent

1. Sulfite

2. 0.5N i-hydrochloric acid

indlela

1. Sebenzisa isixazululo esigcinwe ngemva kokuhlaziywa kwesisekelo samahhala ( pH -kumele ibe ngu-10.0-10.5 ) futhi urekhode inani le-pH lokuqala.

2. Ngaphansi kokugqugquzela okuhle, engeza amagremu angu-1-2 we-sodium sulfite esixazululo. I-pH izokhuphuka.

3. Ngemuva kokuthi i-pH izinzile ( amaminithi angu-3-5), i-pH yesisombululo ifakwe kunani lokuqala ngo-0.5N HCL . Rekhoda inani lamamililitha ka-0.5N hydrochloric acid asetshenzisiwe .

Isibalo: ml HCL XN HCL X 0.75=g/L formaldehyde

Engeziwe

Ukwengeza 2.2ml/L MID ikhemikhali yokunciphisa i-ejenti yokunciphisa ithusi kungakhuphula ukugxila i-formaldehyde ngo-1 g/L.

I-formaldehyde kufanele yengezwe kancane kancane kubhavu osebenzayo ngaphansi kokugeza okunyakaziswa kahle. Uma inani elingeziwe likhulu kuno-2g/L , kungcono kakhulu ukuxuba into enciphisa amanzi kuqala noma uyihlambulule ngamanzi ngesilinganiso esingu-50:50 .

Ukunqunywa kwengqikithi yokuhlushwa kwe-ejenti echelating

Reagent@ _@1. Isikhombi se-Purpuramide

2. 0.01M ye-CuSO. 4 . 5H 2 0

indlela

1. I-Pipette 2ml yoketshezi lwethangi lokusebenza ibe yiflask ye-Erlenmeyer engu-250ml.

2. Engeza i-violuramide bese uxuba ize incibilike.

3. Ngo-0.01 M we-CuSO 4. 5H 2 0 titified to green end point.

Isibalo: (ml of CuSO . 4 . 5H 2 0) X-(of CuSO . 4 . 5H 2 0 inombolo ye-molar) ishumi G / L a Cu /

= inani eliphelele le-ejenti echelating Eyengeziwe 2 63.54

Ukwengeza u-10 ml/L we-MID HS chemical complexing ejenti ehlanganisa i-chelating kubhavu kungakhuphula inani eliphelele le-ejenti echelating ngo-0.01 M ikhemikhali yethusi yokuqiniswa B kuya ethangini lethusi eliwugqinsi. Uma ikhiqizwa amahora angu-24 ngosuku , yengeze njalo ngemva kwamahora angu-12.

proportion

Lapho ukugeza kuguga, ukwanda kwemikhiqizo yamakhemikhali kubhavu kuzokwenza ukuthi amandla adonsela phansi athile akhuphuke. Kala njalo amandla adonsela phansi oketshezi lokugeza futhi uwagcine ngaphansi kuka-1.100 (kulinganiswa ku-75 0 F noma 24 0 C). Uma ukuminyana kufinyelela ku-1.100 , khipha u-25% wevolumu yokugeza, bese wengeza isixazululo esisha.

Isikhathi eside sokungasebenzi

Uma ukugeza kungasebenzi isikhathi eside, pholisa ukugeza ekamelweni lokushisa. Kutuswa ukuthi usebenzise isihlungi se-micron PP njalo ukuze uhlunge uketshezi lwethangi ethangini elihlanzekile. Ngesikhathi sokugcina, ukunyakaziswa komoya okulungile nokuhlanzekile kuyadingeka.

Ungaphinda ulungise i-pH yokugeza ukuze ulondoloze ukuzinza kokugeza. Xhumana no-Bigley ukuze uthole iseluleko ngezinyathelo zokumisa ukukhiqiza noma ukuqalisa kabusha isikhathi eside.

isexwayiso sokuphepha:

Ngenxa yempilo nokuphepha, u-Bigley uncoma ukuthi amakhasimende/abasebenzisi babheke Ishidi Ledatha Yokuphepha Okubalulekile le-Bigley ngaphambi kokulisebenzisa.

Ukuhlanza amanzi angcolile:

Ngaphambi kokuhlanza amanzi angcolile ngokwezincomo zika-Bigley zokuhlanza amanzi angcolile, abasebenzisi kufanele baqonde imithetho yendawo kanye neziqondiso mayelana nezindlela zokuhlanza amanzi angcolile ngaphakathi nangaphandle kwefekthri. Uma iziphakamiso zethu zingqubuzana nemithetho neziqondiso, imithetho nezimiso zendawo iyosebenza.

Ulwazi Loku-oda:

Inombolo yomkhiqizo

igama lomkhiqizo

package

2. UMB: Ingabe inkampani yakho ingawathumela amasampula ukuze avivinywe?

A: Singakunikeza amasampula ukuze avivinywe. izinga lemikhiqizo yakho?

A: Inkampani yethu yonke imikhiqizo ewumsuka 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. UMB: Ingakanani impilo yeshelufu yemikhiqizo yakho?

A: Isikhathi seshelufu semikhiqizo yethu iminyaka emibili. Uma ungasebenzisi

imikhiqizo esikhathini esifushane ngemva kokuyithenga, siphakamisa ukuthi uyigcine endaweni epholile, hhayi elangeni noma endaweni enezinga lokushisa eliphezulu.

5. Q: Ingabe owakho imikhiqizo iphephile ngokwezemvelo?

A: Imikhiqizo yethu isiphumelele uhlolo lwe-SGS futhi yaziwa ngokuthi "Imikhiqizo Yokuphromotha Eluhlaza futhi Evumelana 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 kanye nokuphepha.

6. UMB: Ingabe inkampani yakho ingahlinzeka ngemisebenzi yezobuchwepheshe?A: Yebo, inkampani yethu inethimba lezinsizakalo zezobuchwepheshe elinabantu abangaphezu kwe-10. Onjiniyela bezobuchwepheshe bonke banesipiliyoni seminyaka engaphezu kwengu-20 efekthri ye-electroplating. Bangakwazi ukunikeza amakhasimende ulwazi olunzulu lobuchwepheshe lokuthengisa ngaphambilini nangemva kokuthengisa.

7. UMB: 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 eYurophu nase-United States. Ilabhorethri yamazwe, ukwesekwa konjiniyela baseYurophu nabaseMelika, basebenza ndawonye namanyuvesi asekhaya. Inkampani yethu inelungu lesiteshi sokusebenzela sebhizinisi sase-Guangdong, isikhungo sokusebenzela sesayensi nobuchwepheshe basenyuvesi yaseShantou, isikhungo sokucwaninga ngobunjiniyela bokuvikelwa kwemvelo kwedolobha laseJieyang se-electroplating additive.Ngakho-ke, ingahlangabezana nazo zonke izinhlobo zezidingo ezenziwe ngezifiso ezihlongozwe amakhasimende.

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 engineering research center for electroplating additive.Therefore, it can meet all kinds of customized requirements proposed by customers.