Roll lojgalvanized hlauyog ua tiav los ntawm cov khoom zoo uas tsis muaj carbon steel hlau qws.Txhua tus hlau qws dov los ntawm kev nruam dov zeb tsis pub tsawg dua 200kg, tab sis 15% ntawm cov phaj hauv txhua pawg tau tso cai los ntawm ob, uas qhov hnyav ntawm txhua tus pas nrig tsis tsawg dua 80kg, thiab 4% ntawm tus naj npawb ntawm daim hlau nyob rau hauv txhua batch raug tso cai, thiab qhov loj ntawm nws ib leeg hlau pas nrig yog tsawg tshaj li 200kg, tab sis tsis tsawg tshaj li 40kg.Txhua tus pas nrig dov los ntawm semicontinuous zeb yuav tsum tsis pub tsawg tshaj 60kg, thiab txhua batch yuav tsum tau tso cai kom muaj 5% disk nitrogen.Qhov hnyav ntawm tus pas nrig yuav tsum tsis pub tsawg dua 60kg, tab sis tsis tsawg dua 30kg.
Txhua kauj ntawm steel hlau yuav tsum muaj ib tug hlau.Qhov saum npoo ntawm tus pas nrig yuav tsum tsis txhob muaj cov kab nrib pleb, folds, nti, pob ntseg, txheej lossis kev suav nrog.Txawm li cas los xij, kev tso cai, qhov pits, pob, khawb thiab pockmarks raug tso cai, thiab qhov tob lossis qhov siab yuav tsum tsis txhob yog 0.2 hli.Yuav tsum tsis muaj corrosion thiab oxidation ntawm daim tawv nqaij ntawm cov hlau hlau, thiab oxidation xim yog tso cai los ntawm kev kho cua sov.Qhov saum npoo ntawm cov hlau raug tso cai kom muaj qhov khawb tsis tshaj ib nrab ntawm qhov tso cai sib txawv ntawm txoj kab uas hla, thiab qhov chaw tsis xws luag yuav tsum tsis pub tshaj qhov tso cai sib txawv ntawm txoj kab uas tsim nyog.
Cov ntaub ntawv uas tsim nyog yuav tsum tau khaws cia rau kev siv thaum siv.Txhawm rau kom tshem tawm cov yeeb yaj kiab saum npoo, qhov chaw suav nrog thiab lwm yam tsis xws luag ntawm cov yob lojgalvanized hlaunyob rau saum npoo ntawm cov sedimentary txheej mus rau qhov chaw hauv zos, nws tuaj yeem pom thiab kho los ntawm cov tshuab pa;Ua npuas ncauj ntau dhau yog tshwm sim los ntawm xab npum thiab saponable fatty surfactants raug coj mus rau hauv lub tank.Kev tsim ua npuas dej nruab nrab tej zaum yuav tsis muaj mob.Lub xub ntiag ntawm me me homogeneous hais ntawm loj denier nyob rau hauv lub tank yuav stabilize lub npuas txheej, tab sis lub tsub zuj zuj ntawm ntau yam khoom hais yuav ua rau tawg.
Txhawm rau tshem tawm cov active tshuaj los ntawm matting nrog activated carbon.Los yog filtration kom cov npuas tsis ruaj khov, uas yog cov kev ntsuas zoo;Lwm yam kev ntsuas yuav tsum tau coj mus rau txo tus nqi ntawm cov khoom nto-nqus tau coj los rau hauv Z. Lub electroplating ceev yuav txo tau los ntawm kev qhia txog cov organic teeb meem.Txawm hais tias cov tshuaj formula yog conducive mus rau ib tug siab deposition tus nqi, lub txheej thickness tsis tau raws li qhov yuav tsum tau tom qab cov organic teeb meem yog loaded, yog li activated carbon yuav siv tau los kho lub tank.
Post lub sij hawm: 11-04-23