Umkhiqizi we-OEM/ODM waseShayina Usawoti Wolwandle Ocwengisisiwe Osezingeni Elihle Wokuhlanza Ukubulala Amagciwane Echibini Lokubhukuda
Ikhwalithi ephezulu Okokuqala, futhi i-Consumer Supreme iyisiqondiso sethu sokunikeza insizakalo ezuzisa kakhulu kubathengi bethu. Njengamanje, sizama konke okusemandleni ethu ukuba phakathi kwabathumeli abaphambili endaweni yethu ukuze sihlangabezane nezidingo zabathengi eziningi kakhulu zomkhiqizi we-OEM/ODM waseShayina. Usawoti Wolwandle Ocwengekile Osezingeni Eliphezulu Wokuhlanza Amachibi Okubhukuda, Samukela ngemfudumalo amakhasimende, izinhlangano zamabhizinisi kanye nabangane abavela kuwo wonke umhlaba ukuthi basithinte futhi bafune ukubambisana ngezici ezinhle zombili.
Ikhwalithi ephezulu Okokuqala, futhi i-Consumer Supreme iyisiqondiso sethu sokunikeza insizakalo ezuzisa kakhulu kubathengi bethu. Njengamanje, sizama kakhulu ukuba phakathi kwabathumeli abaphambili endaweni yethu ukuze sanelise abathengi abaningi kakhulu okudingeka babe nabo.Ukuhlanza Ichibi Lokubhukuda LaseShayina Usawoti, Usawoti Wokuhlanza I-Swimming PoolSinamakhasimende avela emazweni angaphezu kwama-20 futhi idumela lethu liye laqashelwa amakhasimende ethu ahlonishwayo. Intuthuko engapheli kanye nokulwela ukuntuleka okungu-0% yizinqubomgomo zethu ezimbili eziyinhloko zekhwalithi. Uma ufuna noma yini, ungangabazi ukusithinta.
Iphrofayela Yenkampani
Uhlobo Lwebhizinisi: Inkampani Yomkhiqizi/Yefektri Nokuhweba
Umkhiqizo Oyinhloko: I-Magnesium Chloride I-Calcium Chloride, i-Barium Chloride,
I-Sodium Metabisulphite, i-Sodium Bicarbonate
Inani Labasebenzi: 150
Unyaka Wokusungulwa: 2006
Isitifiketi Sesistimu Yokuphatha: ISO 9001
Indawo: Shandong, China (Mainland)
Ulwazi oluyisisekelo
Impahla engokwenyama neyamakhemikhali
Izakhiwo Ezibonakalayo
1) Izakhiwo: I-cubic crystal noma i-white granular powder engenambala. Ayinaphunga, inosawoti futhi iyababa kancane.
2) Ubuningi (g/mL, 25 ° C): 3.203;
3) Iphuzu lokuncibilika (℃): 755;
4) Iphuzu lokubila (° C, ingcindezi yomoya): 1390;
5) Inkomba yokubukeza: 1.6412;
6) Iphuzu lokuphazima (° C): 1390
7) Ukuncibilika: incibilika kalula emanzini (ukuncibilika kungama-90.5g/100ml amanzi ku-20 ° C, ukuncibilika kungama-121g/100ml amanzi ku-100 ° C), isixazululo samanzi asithathi hlangothi futhi siyahambisa amanzi. Incibilika kancane otshwaleni, incibilika ku-acetonitrile, i-acetic acid.
8) Umfutho womusi (806 ° C): 1mmHg.
Izakhiwo zamakhemikhali
1) Amakristalu e-sodium bromide anhydrous angena esixazululweni se-sodium bromide ku-51℃, futhi i-dihydrate yakheka lapho izinga lokushisa liphansi kuno-51℃.
I-NaBr + 2 h2o = I-NaBr · 2 H2O
2) I-sodium bromide ingathathelwa indawo yigesi ye-chlorine ukuze inikeze i-bromine.
2Br-+Cl2=Br2+2Cl-
3) I-sodium bromide isabela ne-sulfuric acid egxilile ukuze ikhiqize i-bromine, okungukuthi, ngaphansi kwesenzo se-oxidizing acid enamandla, i-sodium bromide ingafakwa i-oxidized futhi ingabi ne-bromine.
2NaBr+3H2SO4 (okugxilile) =2NaHSO4+Br2+SO2↑+2H2O
4) I-sodium bromide ingasabela ne-sulfuric acid encibilikisiwe ukuze ikhiqize i-hydrogen bromide.
I-NaBr+H2SO4=HBr+NaHSO4
5) Esixazululweni samanzi, i-sodium bromide ingasabela nama-ion esiliva ukuze yakhe i-bromide yesiliva eqinile ephuzi ngokukhanyayo.
Br – + Ag + = AgBr kwesokunxele
6) Ukwenziwa kwe-electrolysis ye-sodium bromide esimweni esincibilikisiwe ukuze kukhiqizwe igesi ye-bromine kanye nensimbi ye-sodium.
2 i-nabr enamandla = 2 na + Br2
7) Isixazululo samanzi se-sodium bromide singakhiqiza i-sodium bromate kanye ne-hydrogen nge-electrolysis.
I-NaBr + 3H2O= i-electrolytic NaBrO3 + 3H2↑
8) Ukusabela kwezinto eziphilayo kungenzeka, njengokusabela okuyinhloko kokwenza i-bromoethane:
I-NaBr + – H2SO4 + CH2CH2OH ⇌ NaHSO4 + CH3CH2Br + H2O
Imininingwane yomkhiqizo
Izindlela Zokulungiselela
1) Indlela yezimboni
I-bromine eningi kancane ingezwa ngqo kwisisombululo esishisayo se-sodium hydroxide esigcwele ukuze kukhiqizwe ingxube ye-bromide ne-bromate:
3Br2+6NaOH=5NaBr+NaBrO3+3H2O
Ingxube iyahwamuka ukuze yome, bese kuthi insalela eqinile ephumayo ixutshwe ne-toner bese ishiswa ukuze kuncishiswe i-bromate ibe yi-bromide:
I-NaBrO3 = I-NaBr + 3 c + 3 co bhala
Ekugcineni, iyancibilika emanzini, bese ihlungwa bese iqiniswa, bese yomiswa ku-110 kuya ku-130 degrees Celsius.
*Le ndlela iyindlela ejwayelekile yokulungiselela i-bromide nge-bromine futhi isetshenziswa kakhulu embonini.
2) Indlela yokungahlanganisi
Sebenzisa i-sodium bicarbonate njengezinto zokusetshenziswa: ncibilikisa i-sodium bicarbonate emanzini, bese uyiqeda nge-35%-40% hydrobromide ukuze uthole isisombululo se-sodium bromide, esifinyezwa bese sipholiswa ukuze kuvele i-sodium bromide dihydrate. Hlunga, ncibilikisa i-dihydrate ngamanzi amancane, wehlise amanzi e-bromine kuze kube yilapho umbala we-bromine uvele. Shisa, shintsha umbala ngesisombululo samanzi se-hydrogen sulfide, bese ubilisa. Lapho izinga lokushisa liphezulu, i-anhydrous crystallization iyashesha, futhi ngemva kokoma, idluliselwa ku-dryer bese igcinwa ku-110 ihora eli-1. Bese ipholiswa ku-dryer ene-calcium bromide desiccant ukuze kutholakale i-anhydrous sodium bromide (ibanga le-reagent).
Isimiso sokuphendula: HBr+ NAHCO ₃→NaBr+CO2↑+H2O
Uma usebenzisa i-alkali engama-40% njengento eluhlaza: faka i-hydrobromide acid ebhodweni lokusabela, ngaphansi kokuxubha njalo, engeza kancane kancane isixazululo se-alkali engama-40%, unciphise i-pH 7.5 - 8.0, uphendule ukuze ukhiqize isixazululo se-sodium bromide. Isixazululo se-sodium bromide safakwa phakathi futhi sahlungwa ethangini lokugcina isixazululo se-sodium bromide esincibilikisiwe. Bese singena ekugxilweni kwethangi lokuhwamuka, sidla phakathi izikhathi ezingu-1-2, kuze kufike ezingeni elithile lika-1.55°C noma ngaphezulu, ukuhlunga kwe-centrifugal, kuhlungwe ethangini lokugcina uketshezi lwe-sodium bromide olugxilile. Bese kucindezelwa ethangini lokukhulisa uketshezi, ekugxiliseni ukupholisa okushukumisayo, bese kuba ukuqhekeka kokuhlukanisa kwe-centrifugal, umkhiqizo oqediwe. Utshwala obungumama bubuyiselwa ethangini lokugcina uketshezi lwe-sodium bromide oluncibilikisiwe.
Isimiso sokuphendula: HBr+NaOH→NaBr+H2O
3) Indlela yokunciphisa i-urea:
Ethangini le-alkali, i-soda incibilikiswa emanzini ashisayo ekushiseni okungu-50-60 °C, bese kuba yi-urea
Kufakwa isixazululo esingu-21°Be. Bese ungena ebhodweni lokunciphisa ukusabela, kancane kancane udlule ku-bromine, lawula izinga lokushisa lokusabela elingu-75-85°C, ku-pH engu-6-7, okungukuthi, ukuze ufinyelele ekugcineni kokusabela, yeka i-bromine bese uvuselela, uthole isixazululo se-sodium bromide.
Lungisa i-pH ibe ngu-2 nge-hydrobromic acid, bese ulungisa i-pH ibe ngu-6-7 nge-urea kanye ne-sodium hydroxide ukuze ususe i-bromate. Isixazululo siyashiswa sibile bese kufakwa isixazululo esigcwele se-barium bromide ku-pH6 — 7 ukuze kususwe i-sulfate. Uma usawoti we-barium ungaphezu kwamandla, i-sulfuric acid encibilikisiwe ingafakwa ukuze kususwe. Faka i-activated carbon ezintweni zokusabela ngemva kokususa ukungcola, bese uyibeka amahora angu-4-6. Ngemva kokuba isixazululo sesicacisiwe, siyahlungwa, sipheleke ngomfutho womoya, bese izinto eziphakathi zigcwaliswa izikhathi eziningana. Yeka ukudla amahora ama-2 ngaphambi kokwakheka kwe-crystallization. Lungisa i-pH ibe ngu-6-7 ihora eli-1 ngaphambi kokwakheka kwe-crystallization. I-sodium bromide yahlukaniswa futhi yomiswa kumshini wokomisa ojikelezayo.
Isimiso sokusabela: 3Br2+3Na2CO3+ NH2ConH2 =6NaBr+4CO2↑+N2↑+2H2O
Izicelo
Ishadi Lokugeleza kwe-Sodium Sulfite
1) Isetshenziselwa ukuhlaziya umkhondo kanye nokunquma i-tellurium kanye ne-niobium kanye nokulungiselela isixazululo sonjiniyela, esisetshenziswa futhi njenge-ejenti yokunciphisa;
2) Isetshenziswa njengesiqinisi sefayibha esenziwe umuntu, i-ejenti yokumhlopheza indwangu, umthuthukisi wezithombe, i-deoxidizer yokudaya nokumhlopheza, i-ejenti yokunciphisa ukunambitheka nodayi, i-remover yephepha le-lignin, njll.
3) Isetshenziswa njenge-reagent evamile yokuhlaziya kanye nezinto zokumelana ne-photosensitive;
4) I-agent yokumhlopheza enciphisa ukungcola, enomthelela wokumhlopheza ekudleni kanye nomphumela oqinile wokuvimbela i-oxidase ekudleni kwezitshalo.
5) Imboni yokunyathelisa nokudaya njenge-deoxidizer kanye ne-bleach, esetshenziswa ekuphekeni izindwangu ezahlukene zekotini, ingavimbela ukushiswa kwendawo kwe-fiber yekotini futhi ithinte amandla e-fiber, futhi ithuthukise ubumhlophe bento yokupheka. Imboni yezithombe iyisebenzisa njengonjiniyela.
6) Isetshenziswa imboni yezindwangu njengesiqinisi semicu eyenziwe ngabantu.
7) Imboni ye-elekthronikhi isetshenziselwa ukwenza ama-resistor azwela ukukhanya.
8) Imboni yokwelapha amanzi yokufakelwa amanzi amdaka nge-electroplating, ukwelashwa kwamanzi okuphuza;
9) Isetshenziswa njenge-bleach, i-preservative, i-loosing agent kanye ne-antioxidant embonini yokudla. Iphinde isetshenziswe ekwakhiweni kwemithi kanye ne-reduction agent ekukhiqizweni kwemifino eyomile.
10) Isetshenziselwa ukukhiqiza i-cellulose sulfite ester, i-sodium thiosulfate, amakhemikhali e-organic, izindwangu ezi-bleached, njll., futhi isetshenziswa njenge-reducing agent, i-preservative, i-dechlorination agent, njll.;
11) Ilabhorethri isetshenziselwa ukulungisa i-sulfur dioxide
Izimakethe Eziyinhloko Zokuthumela Ngaphandle
Ukupakisha
Inkokhelo Nokuthunyelwa
Izinzuzo Eziyinhloko Zokuncintisana
Ukuthuthwa kwesitoreji
Ikhwalithi ephezulu Okokuqala, futhi i-Consumer Supreme iyisiqondiso sethu sokunikeza insizakalo ezuzisa kakhulu kubathengi bethu. Njengamanje, sizama konke okusemandleni ethu ukuba phakathi kwabathumeli abaphambili endaweni yethu ukuze sihlangabezane nezidingo zabathengi eziningi kakhulu zomkhiqizi we-OEM/ODM waseShayina. Usawoti Wolwandle Ocwengekile Osezingeni Eliphezulu Wokuhlanza Amachibi Okubhukuda, Samukela ngemfudumalo amakhasimende, izinhlangano zamabhizinisi kanye nabangane abavela kuwo wonke umhlaba ukuthi basithinte futhi bafune ukubambisana ngezici ezinhle zombili.
Umkhiqizi we-OEM/ODMUkuhlanza Ichibi Lokubhukuda LaseShayina Usawoti, Usawoti Wokuhlanza I-Swimming PoolSinamakhasimende avela emazweni angaphezu kwama-20 futhi idumela lethu liye laqashelwa amakhasimende ethu ahlonishwayo. Intuthuko engapheli kanye nokulwela ukuntuleka okungu-0% yizinqubomgomo zethu ezimbili eziyinhloko zekhwalithi. Uma ufuna noma yini, ungangabazi ukusithinta.
