I-Stainless Steel Casting Yezitshalo Zokukhipha Usawoti emanzini

11,338 Ukubuka 2026-06-17 17:39:33

Ukuqalisa: I-Stainless Steel Casting Yezitshalo Zokukhipha Usawoti emanzini

Ukukhipha usawoti emanzini kuyisixazululo esibalulekile sokuhlinzeka ngamanzi ahlanzekile ezindaweni ezomile, amadolobha angasogwini, kanye nezimboni ezidinga amanzi ahlanzekile.

Kulezi zitshalo, insimbi engagqwali casting idlala indima ebalulekile ekuletheni ukusebenza okuthembekile, ukumelana nokugqwala, kanye nenani lomjikelezo wempilo.

Lesi sihloko sihlola indima ebalulekile yokusakazwa kwensimbi engagqwali ezitshalweni zokususa usawoti emanzini, ihlola ukukhetha kwezinto ezibonakalayo, izinqubo zokuphonsa, ukucatshangelwa kokuklama, kanye namathiphu okunakekela asebenzayo.

Iphinde yethula iDEZE Technology Co., Ltd njengomphakeli ophawulekayo nozakwethu wekhwalithi ephezulu yezingxenye zensimbi engagqwali.

I-Stainless Steel Casting Yezitshalo Zokukhipha Usawoti Kasawoti akukhona nje ukucosha insimbi engagqwali.. Imayelana nokukhetha ingxubevange efanele, indlela yokusakaza efanele, kanye nezilawuli zekhwalithi ezifanele zokuqinisekisa ukusebenza okuqhubekayo ezindaweni ezinosawoti ezinolaka.

Kusukela ekushintshaniseni ukushisa okupholiswe ngamanzi olwandle namaphampu e-booster kuye kumavalvu okucindezela okukhulu nezindlu zokuhlunga, ubuqotho bezingxenye ze-cast stainless bunganquma ukutholakala kwesitshalo, ukusebenza kwamandla, kanye nezindleko eziphelele zobunikazi.

Izigaba ezilandelayo zinikeza olunzulu, umhlahlandlela osekelwe ebufakazini wokusiza onjiniyela, amaqembu okugcina, kanye nezingcweti zokuthengwa kwempahla zithuthukisa ukukhetha kwezinto ezibonakalayo ekukhishweni kukasawoti emanzini.

304 Izindlu ze-Stainless Steel Casting Pump Pump

Kungani ukuphonsa kwensimbi engagqwali kubalulekile ekukhishweni kukasawoti emanzini

Insimbi engagqwali inikeza ibhalansi yokumelana nokugqwala, Amandla Omshini, kanye nokukhiqizwa okubaluleke kakhulu ezindaweni zamanzi olwandle.

Iyasakaza, njengendlela yokukhiqiza, inika amandla amajiyometri ayinkimbinkimbi, izindlu ezihlanganisiwe, kanye nokukhiqizwa okungabizi kakhulu kwezingxenye ezinomthamo omkhulu.

Inhlanganisela—insimbi engagqwali—iletha izakhi ezimelana nokugqwala okubangelwa i-chloride, ukubekezelela ukucindezeleka ashukumisayo, futhi kusebenzisana ngempumelelo nezimpawu, ama-gaskets, kanye nama-coatings asetshenziswa ezindaweni zokususa usawoti emanzini.

Ukumelana nokugqwala emanzini olwandle

• Amanzi olwandle abangela inselele eqhubekayo yokugqwala ngenxa yama-chloride, sulfides, kanye ne-biofouling organisms. Amafilimu e-Passive oxide ensimbi engagqwali angavikela isisekelo sensimbi, kodwa imifantu enolaka, imibhangqwana ye-galvanic nezinye izinsimbi, kanye nokuguguleka okubangelwa ukugeleza okuphezulu kudinga ukukhethwa kwezinto ezibonakalayo ngokucophelela.
• Ukusebenza kwe-alloy kungabonakala ngokuphikiswa kwe-pitting, ukumelana nemifantu, kanye nezinga lokugqwala lilonke. Ngokusebenza, i-duplex kanye ne-super-duplex stainless steels ngokuvamile ihlinzeka ukumelana okuphezulu kwe-pitting uma kuqhathaniswa namamaki e-austenitic afana 304 futhi 316, ikakhulukazi ezindaweni ezinothe nge-chloride.

Izici zemishini kanye nokuguquguquka komklamo

• Izinsimbi ezingenasici ze-Cast zivumela ukukhiqizwa kobumo obuyinkimbinkimbi, okuhlukahlukene okuhlanganisiwe, kanye nokubekezelela okuqinile kwezingxenye ezibalulekile zokususa usawoti emanzini. Lokhu kunciphisa izinyathelo zokuhlanganisa, kuthuthukisa izici zokugeleza, futhi ithuthukisa ukwethembeka ngaphansi kokuhamba ngebhayisikili okushisayo ne-hydraulic.
• Ukucatshangelwa kobunjiniyela kufaka ukumelana nokukhuphuka kwezigaba zokushisa okuphezulu, nomthelela wamandla emazingeni okushisa aphansi, kanye nokushisela kokwenziwa okudinga amalunga nokulungiswa.

Izindleko ze-Lifecycle nokuthembeka

• Nakuba insimbi engagqwali ingase ibe nezindleko eziphezulu zangaphambili kune-carbon steel noma amaphoyinti athile e-aluminium, ukumelana nokugqwala kwayo kwesikhathi eside kuvame ukwehlisa izidingo zokunakekelwa, isikhathi sokuphumula, nokushintshwa kwezingxenye.
• Ekukhipheni usawoti emanzini, isikhathi sokuphumula siyabiza kakhulu ngenxa yokusetshenziswa kwamandla kanye nezindleko zamanzi okuphakelayo. Izinto ezimelana nokugqwala nokonakala zingasiza ukugcina amazinga okugeleza avamile kanye nokusebenza kahle kokudlulisa ukushisa esikhathini eside..

Izinketho zempahla yokukhipha usawoti emanzini

Amaqembu amadizayini kufanele alinganise imindeni eminingana yensimbi engagqwali kanye nokuhwebelana kwayo ukuze kukhishwe usawoti emanzini.

Izigaba eziyinhloko yizinsimbi ezingenasici ze-austenitic, i-duplex ne-super duplex izinsimbi ezingenasici, kanye nama-alloys akhethekile ngezikhathi ezithile ezindaweni ze-niche.

Ama-autenitic steressnsimbi (isib., 304, 316, 316L)

• 304 futhi 316 kukhona okuzenzakalelayo okujwayelekile kokumelana nokugqwala okujwayelekile kanye nokusakazwa kalula. 316I-L inikeza ukushisela okuthuthukisiwe kanye nokuqukethwe kwekhabhoni okuncishisiwe, ukunciphisa ukuzwela ngesikhathi sokucubungula izinga lokushisa eliphezulu.
• Ezingxenyeni eziningi ze-desalination, 316I-L ikhethwa ngenxa yebhalansi yayo yokumelana nokugqwala kanye nokwenziwa. Nokho, ezindaweni ezine-chloride ezinolaka kakhulu noma lapho kufunwa impilo ende yesevisi, ama-alloys asebenza kahle kakhulu angase aqinisekiswe.

I-Duplex ne-super duplex izinsimbi ezingenasici (isib., 2205, 2304, 2507)

• Izinsimbi ezingenasici ze-Duplex zihlanganisa izigaba ze-austenitic ne-ferritic, ikhiqiza amandla aphakeme futhi ithuthukise ngokuphawulekayo ukumelana nokugqwala kwemigodi ezindaweni ze-chloride.
• 2205 (US S31803) iyingxubevange ye-duplex esetshenziswa kabanzi futhi imelana kahle kakhulu nokugqwala kwamanzi olwandle kanye nezakhiwo ezinhle zemishini. Ama-alloys ama-Super duplex, njenge 2507 (I-US S32750), nikeza amanani aphezulu we-PREN nokumelana okuphakeme nokucindezeleka kokuqhekeka kokugqwala, naphezu kwezindleko eziphezulu zempahla kanye nezidingo zokwenziwa ezidingeka kakhulu.
• Okokusakaza, amamaki e-duplex ngokuvamile adinga ukulawulwa kwenqubo okunembayo ukuvimbela ukungalingani kwesigaba kanye ne-porosity. Uma uphumelele, zinikeza ibhalansi evumayo yokumelana nokugqwala, amandla, kanye nokungena okuphansi kwezinhlobo ezonakalisayo kune-austenitics.

Ama-alloys akhethekile kanye namacala we-niche

• Ezinye izakhi zokukhipha usawoti emanzini ezichayeke ekusakazeni okune-acidic kakhulu noma okuqukethe i-sulfide zingazuza kuzinsimbi ezikhethekile ezingenasici noma ama-alloys asekelwe ku-nickel.. Ezimweni eziningi zokususa usawoti emanzini, amamaki e-duplex kanye ne-super duplex amboza imvilophu yokusebenza kuyilapho egcina ukuqina okunengqondo.

Izincomo zokuqhathanisa ngokubuka nje

• Izingxenye zenhloso evamile ezindaweni ezinolaka oluncane: 316L noma 304L.
• Ukumelana ne-chloride ephezulu, amandla amahle, kanye nezindleko ezilinganiselwe: I-Duplex 2205.
• Ubukhulu bokumelana nokugqwala emanzini olwandle nempilo yesevisi enwetshiwe nomsebenzi onzima: Super duplex 2507 noma ama-alloys afanayo.
• Amazinga okushisa aphezulu kakhulu noma ane-acidic kakhulu: Okukhethekile ama-alloys angenasici noma asekelwe ku-nickel (esetshenziswa kancane).

Izinketho zempahla yokukhipha usawoti emanzini

Izinqubo zokusakaza nokulawula ikhwalithi

Ukuphonsa insimbi engagqwali ukuze kukhishwe usawoti emanzini kudinga ukukhethwa ngokucophelela kwenqubo ukuze kuzuzwe ukunemba kobukhulu, ukuphela kwendawo, kanye nobuqotho bemishini, konke ngenkathi kunciphisa amaphutha afana ne-porosity, ukuhlukaniswa, kanye nobukhulu obuphezulu obungathinta ukumelana nokugqwala.

Izindlela zokusakaza ezijwayelekile

• Ukutshala imali (i-wax elahlekile): Ilungele amajiyometri ayinkimbinkimbi, ukubekezelelana okuqinile, kanye nokuqedwa kwangaphandle okubushelelezi. Ifanele ikakhulukazi imizimba yama-valve, izindlu, namavesi angaphakathi ayinkimbinkimbi.
• Ukulingisa isihlabathi: Ukonga okwengeziwe kokukhudlwana, izimo ezilula nalapho ukubekezelelana kumaphakathi. Isetshenziselwa ama-manifolds amakhulu, ama-flange, kanye nezinye izingxenye zephampu.
• I-Cold-box kanye nesikhunta segobolondo: Izinhlobonhlobo zokusatshalaliswa kotshalomali ezinikeza ukuqedwa okuthuthukisiwe kwendawo kanye nokulawula kobukhulu kwezinye izinsimbi ezingenasici.
• Ukusakaza okuqhubekayo: Isetshenziselwa izimo ezingaqediwe; okungajwayelekile kakhulu ezingxenyeni eziyinkimbinkimbi kakhulu kodwa kubaluleke kakhulu kumthamo omkhulu womumo oyisisekelo.

Ukulawulwa kwekhwalithi kanye nezinqubo zokuhlola

• Ukuqinisekiswa kokwakheka kwamakhemikhali: Iqinisekisa ukuthi okuqukethwe kwe-alloy kuhlangabezana nokucaciswa (isib., Cr, Ku, I-Mo ye-austenitics; Cr, Ku, Mo, N ye-duplex).
• Ukuhlolwa okungeyona eyonakalisayo (I-NDT): Ukuhlolwa kwe-Ultrasonic (UT) ngoba porosity yangaphakathi kanye inclusions; izinhlayiya kazibuthe noma ukuhlolwa kwe-liquid penetrant kokulimala kwendawo; i-radiography (I-eksreyi) ezindaweni zokushisela ezingxenyeni ezibucayi.
• Ukuhlolwa Kwemishini: Ukuqina, ukuqina, ukuhlolwa komthelela emazingeni okushisa afanele ukuze kuqinisekiswe i-ductility kanye nokuqina.
• Ukwelashwa okungaphezulu nokuqedwa: Passivation, electropolishing, noma ukupholisha ngomshini ukuthuthukisa ukumelana nokugqwala nokudala izindawo ezibushelelezi ezinciphisa ukuthambekela kwe-biofouling.
• Ukuhlolwa kwe-Hydrostatic nokuvuza: Ukuhlolwa kwengcindezi ukuze kuqinisekiswe ukuthimba kanye nokuvala ubuqotho ngaphansi kwengcindezi yokusebenza.

Ukuthuthukiswa kwenqubo yezinhlelo zokusebenza zokususa usawoti emanzini

• Ukwelashwa kokushisa nokuguga: Ukupholisa okulawulwayo nokwelashwa kokushisa kunciphisa izingcindezi ezinsalela futhi kuzinzisa ama-microstructures, ikakhulukazi kumamaki ayi-duplex lapho ibhalansi yesigaba ithinta ukumelana nokugqwala.
• Ikhwalithi yokushisela: Izindlela zokushisela ezifanele ze-duplex ne-super duplex (isib., ukunciphisa ukushisa okokufaka, ukusetshenziswa kwe-austenitic filler, ukuphathwa ukushisa okunembile) londoloza ukumelana nokugqwala kuwo wonke amalunga.
• Ubuso buqeda: Ukufakwa kwe-electropolishing ezindaweni zangaphakathi zamaphampu nemizimba yama-valve kunciphisa imifantu emincane emema ukungcola nokugqwala..

Ama-valve Bodies for Desalination Plants

Ukucatshangelwa kwedizayini yensimbi engagqwali ekukhishweni kukasawoti emanzini

Isigaba sokuklama sinquma ukuthi ukubunjwa kwensimbi engagqwali kuzosebenza kahle kangakanani embonini yokukhipha usawoti emanzini.

Lokhu kuhlanganisa ukukhetha kwezinto, IJiyomethri, Ukuqedwa komhlaba, izindlela zokuhlanganisa, kanye nokuhlelwa kwesondlo.

Ukuthuthukisa ukumelana nokugqwala

• Khetha ingxubevange ene-PREN eyanele kanye nokumelana ne-pitting kokuhlushwa kwe-chloride okulindelekile, isivinini, kanye nezinga lokushisa.
• Nciphisa imifantu nezindawo ezimile kumajiyometri asakazwayo ukuze unciphise ingozi yokugqwala kwemifantu.
• Favour surface finishes kanye nama-coatings anciphisa amandla e-biofouling nokuhlanza kalula.

Ukushisela nokuhlangana

• Izinsimbi ezingenasici ziyahlukahluka ngokushisela. Amamaki e-Austenitic ngokuvamile alula ukushisela kunamamaki ayi-duplex, kodwa i-duplex idinga ukulawula ngokucophelela ukugwema ukungalingani kwesigaba ekushiseleni.
• Ukwelashwa kokushisa kwangaphambili kwe-weld, ukwelashwa kokushisa kwe-post-weld, nezinto zokugcwalisa ezifanele zisiza ukugcina ukumelana nokugqwala emalungeni.

I-Surface finishes kanye nama-coatings

• I-Electropolishing inciphisa ukuhwalala kwendawo, eyehlisa amasayithi okukhula kwe-microbial futhi inciphise ukwakheka kwemifantu.
• Ukwelashwa kwe-passivation kuthuthukisa isendlalelo se-oxide yemvelo, ukuthuthukisa ukumelana nokugqwala ezindaweni ze-chloride.
• Izembatho zinganikeza umgoqo owengeziwe ezindaweni ezingaphandle noma ezivezwe kancane kodwa kufanele zihambisane ne-substrate nokunyakaza. (ukwanda okushisayo, ukudlidliza).

Ukucatshangelwa kwedizayini eshisayo kanye nemishini

• Amaphrofayili okushisa ezitshalweni zokukhipha usawoti emanzini ayahlukahluka: high-temperature futha izimpawu, izishintshi zokushisa, kanye nezindawo zokuphatha amanzi ahlanzekile zidinga izinto ezinezici ezizinzile kulo lonke uhla lokusebenza.
• Imithwalo enamandla evela kumaphampu nokugeleza okuphehlayo kudinga ukwakheka kwemishini okuqinile nezici zokukhulula ingcindezi ukuze kuncishiswe imifantu yokukhathala..

Izicelo ezitshalweni zokususa usawoti emanzini

Izinsiza zokukhipha usawoti emanzini zincike ekubunjweni kwensimbi engenasici kuzo zonke izinhlelo ezingaphansi ezimbalwa ezibalulekile.

Izibonelo ezilandelayo zibonisa izingxenye ezijwayelekile nezindima zazo.

Amaphampu kanye mpompompi

• Amabhokisi epompo ensimbi engagqwali kanye nama-impeller esevisi yamanzi olwandle kumele amelane ne-cavitation, ukuguguleka, nokugqwala.
• I-Duplex ne-super duplex alloys ivamise ukusetshenziswa ezingxenyeni zephampu ezinengcindezi ephezulu ukuze kuqiniswe amandla nokumelana nokugqwala..

Ama-valve kanye imizimba ye-valve

• Amavalvu alawula ukugeleza kwe-brine, ukugxilisa ingqondo, futhi izindlela zamanzi okuphakelayo ziyazuza emizimbeni esakazwayo ekwazi ukumelana nokugqwala ukuze kuncishiswe ukuvuza nokuguga..
• Ukuxaka kwamavesi angaphakathi kungafinyelelwa ngokufaka utshalomali, ukunika amandla imiklamo yezihlalo ezididiyelwe kanye noxhumo oluqinile lwe-weld-free.

Izishintshi zokushisa kanye nezindlu zazo

• Izishintshi zokushisa zepuleti kanye negobolondo neshubhu zingasebenzisa amakepisi acijile, ukuthulisa imithombo, kanye namanifold in duplex noma super duplex steel stainless.
• Izingxenye ezingaphezulu zidinga ukuhambisana noketshezi lokudlulisa ukushisa, ukuphathwa kwesikali, kanye nemithetho yokuhlanza.

Izindlu zokuhlunga, amaningi, kanye nezingxenye zamapayipi

• Amasistimu okuhlunga kanye nokuphindaphindeka kokusabalalisa kuncike ekumelaneni nokugqwala kanye nokuvimbela ingcindezi.
• Izinhlobonhlobo eziyinkimbinkimbi ezinamashaneli ahlanganisiwe zingakhiqizwa ngokwezomnotho ngokusakazwa kokutshalwa kwezimali.

Desalination plant izesekeli

• Izimpawu, ama-flange, ama-adaptha, kanye nama-gaskets axhumene namanzi olwandle azuza ekubunjweni kwensimbi engagqwali eklanyelwe ukuhlanzwa nokunakekelwa kalula.
• Abakaki abakhwezwayo, khama, futhi izisekelo kumele zimelane nezindawo ezonakalisayo kanye nezidingo zomthwalo.

Iphrofayela yomhlinzeki: Le nkampani Technology Co., Ltd

Le nkampani Technology Co., Ltd ungumhlinzeki oholayo endaweni yokuphonsa insimbi engagqwali, enikeza iphothifoliyo ebanzi yezingxenye zabalingisi zekhwalithi ephezulu ezenzelwe ukukhipha usawoti emanzini nezinye izinhlelo zokusebenza ezidingekayo zezimboni.

Inkampani igcizelela isayensi yezinto ezibonakalayo, Ukulawulwa Kwenqubo, kanye nokuqinisekiswa kwekhwalithi okuqinile ukuletha izingxenye ezihlangabezana noma ezedlula izindinganiso zemboni.

Yini LE mihlatshelo

• Amandla okukhipha utshalomali kumajiyometri ayinkimbinkimbi nokubekezelelana okuqinile
• Ukubunjwa kwesihlabathi esikhulu, izimo ezilula ezidinga ukusebenza kahle kwezindleko
• Ukuphathwa kwekhwalithi eqhutshwa yisitifiketi (Ukuhambisana ne-ISO, Izinqubo ze-QA/QC)
• Ukuhlolwa kwangaphakathi namakhono okuhlola angonakalisi
• Izinketho zokwenza ngokwezifiso zama-alloys, i-surface finishes, kanye nokwelashwa kwe-post-processing
• Ukusekelwa kwezinto zomhlaba wonke kanye nokwesekwa kokuthengisa ngemva kokuthengisa ukuze kuncishiswe isikhathi sokuphumula

Kungani u-DEZE enguzakwethu othembekile wamaphrojekthi okukhipha usawoti emanzini

• Zizwa ngama-alloys ensimbi engagqwali angagqwali, kufaka phakathi amamaki e-duplex kanye ne-super duplex
• Irekhodi elifakazelwe ekuletheni izingxenye zabalingisi ezibucayi ngaphansi kokucaciswa okuqinile kwephrojekthi
• Ukugcizelela ukwethembeka, ukulandeleka, kanye nemibhalo ngezinjongo zokuhambisana newaranti
• Indlela yokugxilisa iklayenti eqondanisa idizayini yengxenye nokuthuthukiswa kwezindleko zomjikelezo wokuphila kanye nokuhlelwa kokulungisa

Uma uhlola abahlinzeki ngezingxenye zezitshalo zokususa usawoti emanzini, Le nkampani Technology Co., Ltd igqame ngamakhono ayo obuchwepheshe, ongakhetha impahla, kanye nokuzibophezela ekuthembekeni kwesikhathi eside ezindaweni zasemanzini olwandle eziyinselele.

Ukuqinisekiswa kwekhwalithi nokuhlolwa kokukhipha usawoti emanzini

Izingxenye eziphezulu zokukhipha usawoti emanzini zidinga ukuqinisekiswa kwekhwalithi okuqinile (QA) izinhlelo, kufaka phakathi ukuqinisekiswa kwezinto, control dimensional, kanye nokuhlolwa kokusebenza.

Isu elibanzi le-QA liqinisekisa ukuthi abalingisi bamelana nezingcindezi zokusebenza kanye nokuchayeka okulimazayo empilweni yesevisi ehlosiwe..

Izingxenye ezibalulekile ze-QA

• Isitifiketi sezinto ezibonakalayo: Izinombolo eziningi ezilandelekayo, ukuqinisekiswa kokwakheka kwamakhemikhali, kanye nokuhambisana namazinga asebenzayo (isib., I-ASTM, IN).
• Ukuhlolwa Okungalungile: UT, I (i-radiography), I-MPI/PT ukuthola amaphutha angaphakathi nangaphezulu ngaphambi kokuhlanganisa.
• Ukuhlolwa kobukhulu: Qondisa imishini yokukala (CMM) kanye nokuskena kwe-3D ukuze kuqinisekiswe ukubekezelelana nokufaneleka nezingxenye zokukhwelana.
• Ukuqinisekiswa kokuqedwa kobuso: Izilinganiso zokuqina kanye nokuhlolwa kwezindawo ezipholishiwe ngogesi noma ezingashintshiwe lapho kudingeka.
• Ukuhlola okusebenzayo: Ukuhlolwa kwengcindezi yezindlu, ukuhlolwa kokuvuza kwezimvu zamanzi, kanye nokuhlolwa kokugeleza kuma-test rigs ukuze kuqinisekiswe ukusebenza.

Amadokhumenti kanye nokulandeleka

• Iphakethe lamadokhumenti eliqinile lihlanganisa nezitifiketi zezinto ezibonakalayo, cubungula amarekhodi, izingodo zokwelapha ukushisa, kanye nemibiko yokuhlolwa.
• Ukulandeleka kunika amandla ukuhlaziywa kwembangela yezimpande uma kunezinkinga zokusebenza kwenkambu futhi kusekela izimangalo zewaranti.

Amazinga emboni kanye nokuhambisana

Ukulingisa okuhlobene nokukhipha usawoti emanzini kufanele kuhambisane nezindinganiso ezifanele ukuze kuqinisekiswe ukuphepha, ukusebenza, nokusebenzisana.

Ngenkathi ukukhetha okujwayelekile okuqondile kuncike engxenyeni namandla, okucatshangelwayo okujwayelekile kuhlanganisa:

• Izindinganiso zezinto ezibonakalayo: I-ASTM A351/A352 (insimbi engagqwali castings), I-ASTM A743/A744 (okwensimbi engagqwali kanye nensimbi), kanye ne-ASTM A744 ye-cast duplex yensimbi engagqwali ene-ductile iron? (Qaphela: imininingwane iyahlukahluka; bheka izindinganiso zamanje.)
• Izindinganiso zokushisela kanye nokwenza: I-API 6D yezingxenye zamapayipi, I-ASME Boiler ne-Pressure Vessel Code, kanye nezindinganiso zokushisela ze-AWS zezinsimbi ezingenasici.
• Izindinganiso zokuhlola nekhwalithi: ISO 9001 izinhlelo zokuphatha izinga kanye ne-ISO 14001 ukuphathwa kwemvelo kwemisebenzi yokukhiqiza.
• Amazinga okwelapha angaphezulu: IN 10088 ukuvikela ukugqwala kanye nezindlela zokudlula; amazinga afanelekile wezinqubo ze-electropolishing kanye nokuhlanza.

Ukuthobelana kudinga ukubambisana phakathi kwabahlinzeki bempahla, izisekelo zokuphonsa, ama-fablicators, kanye nonjiniyela bezitshalo ukuze baqinisekise ukuthi zonke izici zengxenye-kusuka kumakhemikhali kuya ekucubunguleni-zihlangabezana nezidingo zephrojekthi.

Imibuzo Evame Ukubuzwa

Iyiphi inzuzo eyinhloko yokusebenzisa ukukhishwa kwensimbi engagqwali ezitshalweni ze-desalination?

Ukusakaza kunika amandla amajiyometri ayinkimbinkimbi nezici ezihlanganisiwe, ukunciphisa izinyathelo zokuhlanganisa kanye nezindlela zokuvuza okungenzeka, kuyilapho insimbi engagqwali inikeza ukumelana nokugqwala emanzini olwandle, okuholela empilweni yesevisi ende kanye nokunakekelwa okuphansi.

Iyiphi i-alloy okufanele ngiyikhethele izindlu zokushintshanisa ukushisa kwamanzi olwandle?

Ngenkonzo yamanzi olwandle eyinselele, i-duplex noma i-super duplex alloys njenge 2205 noma 2507 zinikeza ukumelana nokugqwala okuphezulu kanye nezakhiwo zemishini. Okwezindawo ezinolaka oluncane noma imikhawulo yezindleko, 316L kungaba ukukhetha okusebenzayo.

Ingabe ukufakwa kwe-investimenti kuhluke kanjani ekubunjweni kwesihlabathi sezingxenye zokususa usawoti emanzini?

Ukutshala imali kuveza ukubekezelelana okungcono kanye nezindawo ezibushelelezi, ukunika amandla ubujamo obuyinkimbinkimbi namashaneli angaphakathi. Ukulingwa kwesihlabathi konga kakhulu kwabakhulu, izimo ezilula kodwa zingadinga ukucubungula okwengeziwe ukuze kuhlangatshezwane nokubekezelelana okuqinile.

Iyiphi indima edlalwa ukuqedwa kwendawo ekumelaneni nokugqwala?

Ukuqedwa kobuso, kuhlanganise electropolishing kanye passivation, isusa ukonakala kwendawo futhi ithuthukise isendlalelo se-oxide esivikelayo, ukunciphisa ingozi yokugqwala nokwenza ukuhlanza kube lula.

Angenza kanjani umphakeli ofana ne-DEZE Technology Co., Ltd isekela iphrojekthi yami yokukhipha usawoti emanzini?

I-DEZE inikezela ngamakhono okusakaza ensimbi engagqwali ahlanganisiwe, izinhlelo zokuqinisekisa ikhwalithi, kanye nobuchwepheshe bezinto zokwakha, kufaka phakathi i-duplex ne-super duplex alloys, ukuhlangabezana nezidingo ezidingekayo zokususa usawoti emanzini. Bahlinzeka ngokusekela kokuphela kusukela ekuklanyeni ngokusebenzisa ukukhiqiza kanye nesevisi yangemuva kokulethwa.

Isiphetho

Izitshalo zokukhipha usawoti emanzini zidinga izinto zokwakha kanye nezingxenye ezimelana namanzi olwandle anolaka, nciphisa isikhathi sokuphumula, futhi ilethe ukusebenza okubikezelwayo phakathi namashumi eminyaka.

Insimbi engagqwali Casting, uma ifaniswa nomndeni we-alloy ofanele kanye nenqubo yokukhiqiza ephezulu yobuqotho, inikeza isisombululo esiqinile sezingxenye ezibalulekile ezifana nezindlu zamaphampu, imizimba ye-valve, amakepisi okuphela okushintshanisa ukushisa, kanye nezindlu zokuhlunga.

Ekukhetheni uzakwethu wokusakazwa kwensimbi engagqwali kumaphrojekthi okukhipha usawoti emanzini, abahlinzeki abafana ne-DEZE Technology Co., Ltd iletha amakhono afakazelwe ekukhetheni ingxubevange, izinqubo zokuphonsa, kanye nokulawulwa kwekhwalithi.

Ukusebenzisana okulungile kuqinisekisa ukuthi isitshalo sizuza ezingxenyeni ezithembekile, isamba sezindleko ezithuthukisiwe zobunikazi, kanye nokusebenza okuqhubekayo kwezinye zezindawo zokuhlanza amanzi ezidinga kakhulu emhlabeni.

Uma unesibopho sokuklama, ukuthenga, noma ukusebenza kwendawo yokukhipha usawoti emanzini, cabanga ukuthi isu elifanele lokuphonsa insimbi engagqwali—elisekelwa umphakeli onekhono—lingathuthukisa kanjani ukwethembeka, ukusebenza kwamandla, nokuphuma kwamanzi.

Ngokukhetha ngokucophelela kwe-alloy, izinqubo zokuphonsa eziqinile, kanye nokuqinisekiswa kwekhwalithi okuqondisiwe, ukukhishwa kwensimbi engagqwali kwezitshalo zokukhipha usawoti emanzini kungahlangabezana futhi kudlule okulindelwe ukusebenza kwesimanjemanje, ukwethembeka, kanye nenani.

Yabelana nge-PDF: Thwebula