Izigxobo zokukhanya zasemgwaqweni ze-HDG VS. Izigxobo zokukhanya zasemgwaqweni ezipendiwe

Kumaphrojekthi okukhanyisa emgwaqweni, inqubo yokulwa nokugqwala kwezinsika zokukhanya inquma ngqo impilo yazo yokusebenza kanye nekhwalithi yephrojekthi. Emakethe, kukhonaizigxobo zokukhanyisa zasemgwaqweni ezishisiwekanye nezinsika zokukhanyisa zasemgwaqweni ezipendiwe ezivamile. Lezi zimbili zihluke kakhulu ngokwemigomo yenqubo, ukusebenza kokulwa nokugqwala, impilo yesevisi, izimo ezisebenzayo kanye nezindleko zephrojekthi. Ukukhetha inqubo engalungile kuyimbangela enkulu yezinkinga eziningi zokulungiswa kabusha kanye nezinkinga ngezinsika zokukhanyisa ezigqwalile nezihlubukayo. Ake sifunde kabanzi ngalokhu ngomkhiqizi wezibani zasemgwaqweni uTianxiang.

I. Umehluko Wezindlela Zokukhiqiza

Izinsika zokukhanya ezivamile ezipendiwe zicutshungulwa ngesembozo esibonakalayo esingaphezulu, lapho isinsika sipholishwa khona bese sifafazwa ngesendlalelo sopende ovimbela ukugqwala kanye ne-topcoat. Upende ugoqa kuphela ubuso bepayipi futhi awukwazi ukungena ngaphakathi kwensimbi, ngakho-ke ama-weld namakhona afile kulula ukuwamboza kabi. Izinsika zokukhanya zasemgwaqweni ze-HDG, nokho, zisebenzisa inqubo yokugaya i-hot-dip yamakhemikhali. Isinsika sokukhanya esiqediwe sicwiliswa ethangini le-zinc elincibilikisiwe ekushiseni okuphezulu. Ungqimba lwe-zinc lubopha ngensimbi ngensimbi. Udonga lonke lwangaphakathi nolwangaphandle, ama-weld kanye nezikhala zimbozwe ngokuphelele nge-zinc, okuqinisekisa ukumbozwa okugcwele ngaphandle kwamakhona afile. Izinga lenqubo lingcono kakhulu kunezinsika ezipendiwe.

II. Umehluko Ekumelaneni Nokugqwala Nokumelana Nesimo Sezulu

Ukunamathela okuhle kopende akukho ezinsikeni zokukhanya ezijwayelekile ezipendiwe, okuholela ekuqhekekeni, ekuqhekekeni nasekuphelelweni amandla ngemva kokuchayeka emoyeni naselangeni. Ukungena komswakama kuholela ekugqwaleni nasekugqwaleni okusheshayo, ikakhulukazi ezindaweni ezinemvula, ezinomoya, ezinesihlabathi kanye nezisogwini. Ukugqwala kungakhula zingakapheli izinyanga eziyisithupha kuya onyakeni. Izinsikeni zokukhanya zasemgwaqweni ezifakwe ngogesi ezishisayo zinamathela kahle ekumbozweni kwe-zinc kanye nokumelana nokugqwala okuziphilisayo. Imithelela emincane ngeke ibangele ukugqwala okukhulu. Azinamanzi, azina-oxidation, azina-asidi kanye ne-alkali, azinawo ama-typhoon, azinawo ama-violin amaningi kanye namazinga okushisa aphezulu, futhi zinokumelana nokugqwala okuzinzile.

III. Umehluko Ekuphileni Kwenkonzo Nezindleko Zokulungisa

Izinsika zokukhanyisa zasemgwaqweni ezipendiwe ezivamile zinempilo yokusebenza yeminyaka engu-2-3 kuphela, okumele zipendwe futhi zivuselelwe njalo, ngezindleko eziphezulu zokulungisa zesikhathi eside, futhi zithinta umphumela wokukhanyisa kwedolobha. Izinsika zokukhanyisa zasemgwaqweni ezifakwe ngogesi oshisayo azinazo ukunakekelwa futhi zingahlala iminyaka engu-15-20 ngaphansi kokusetshenziswa okuvamile kwangaphandle. Isembozo asivamile ukuguga nokuqhekeka futhi sizinzile isikhathi eside ngemva kokufakwa, kunciphisa kakhulu izindleko zomsebenzi nezinto zokwakha zokulungisa nokufaka esikhundleni, okuhlinzeka ngezindleko ezingcono.

IV. Umehluko Ezimweni Ezisebenzayo kanye Nezindinganiso Zobunjiniyela

Izinsika zokukhanya ezivamile ezipendiwe zisebenza kuphela ekukhanyeni kwesikhashana nasekusetshenzisweni kwesikhashana egcekeni, azikwazi ukuhlangabezana nezindinganiso zomasipala, ukuvuselelwa kwezindawo zasemakhaya kanye nokusetshenziswa kwesikhathi eside kwamaphrojekthi angaphandle. Izinsika zokukhanya zasemgwaqweni ze-HDG, ezihlangabezana nezindinganiso zobunjiniyela zikazwelonke, futhi ziyisinqumo sokuqala samaphrojekthi angaphandle esikhathi eside njengemigwaqo kamasipala, ukukhanyisa okusha kwasemakhaya, izindawo ezinhle, izindawo ezinezintaba ezisogwini kanye namapaki ezimboni, ngokuphepha okuphezulu, ukuzinza kanye nokunamathela.

I-Tianxiang iyinkampani edumile yokukhanyisa izibani zasemgwaqweni, egxile ekukhiqizeni izigxobo zokukhanyisa zasemgwaqweni ezisezingeni eliphezulu ezifakwe i-hot-dip galvaning, isebenzisa inqubo kazwelonke ejwayelekile yokukhanyisa izibani zasemgwaqweni ezishisayo ezifakwa emazingeni okushisa aphezulu.Isibani somgwaqo se-HDGimbozwe ngokuphelele, ayikho indawo efile, ayinamatheli aqinile, ayiqhekeki, ayiqhekeki. Izingodo ziqinile futhi ziqinile, azinawo umoya, azinawo umfutho, azinawo ama-asidi nama-alkali futhi azinawo ugesi, azithinteki yimvula, iqhwa, isiphepho noma indawo yokufutha usawoti ogwini olunzima. Akudingeki ukulungiswa ngemva kokulungiswa, futhi isikhathi senkonzo side kakhulu kunezingodo zokukhanya ezivamile ezipendiwe. Sinikeza uhla oluphelele lwemininingwane kanye nokwenza ngokwezifiso, okwenzelwe amaphrojekthi okukhanyisa kamasipala nawasemakhaya, ngekhwalithi ethembekile.