Izilumkiso zokuyila kunye nokuveliswa kweepaneli zensimbi zensimbi

Idiphu eshushu yepleyiti yentsimbi yokuntywila kuntywiliselo ipleyiti yentsimbi yokugalela emva kokucocwa komphezulu kwiidigri ezingama-460-469 zolwelo lwezinc olunyibilikisiweyo,

ukuze amacandelo ipleyiti ileti yentsimbi ziqatywe umaleko zinc, ubungqingqwa ongekho ngaphantsi kwe 65μm ipleyiti 5mm obhityileyo kwaye hayi ngaphantsi kwe 86μm ipleyiti eshinyeneyo.

Le ndlela yokukhusela iplate yentsimbi yentsimbi inokumelana nokugqwala okulungileyo kunye nobomi obude benkonzo. Kwaye akukho kugcinwa kunye nezinye iingenelo.

Ngoko ke zeziphi iingongoma eziphambili ukuba idiphu eshushu abacwangcisi iipleyiti zentsimbi kunye nabavelisi kufuneka ingqalelo?

Ngokuqhelekileyo, kukho amanqaku alandelayo.

I-Hot-dip galvanized steel gratingabacwangcisi belattice kunye nabavelisi kufuneka bathathele ingqalelo kwesi sitshixo silandelayo:

I-1: Ekubonakaleni kwonyango lwezinto eziphathekayo, inkqubo yokuqala ye-dip dip zinc i-pickling ukususwa kwe-rust, kwaye emva koko ukucoca. Ezi nkqubo zimbini aziphelelanga ziya kunika amagwebu e-corrosion ashiye inkathazo efihliweyo

2: Ipleyiti yentsimbi ukuba idityaniswe kufuneka inikele ingqalelo kwinkqubo yokucoca i-asidi ye-galvanized ukusuka kwindawo engaxutywanga ukuya ekucwilisweni kwangaphakathi,

kodwa kwakhona kufuneka ukucoca spatter kwenzeka ngexesha welding. Okunye ukunqanda ukwenzeka kobunzima bokucoca i-welding slag, igqunywe ngee-splashes ezincanyathiselwe ukuphepha iarhente, kwaye emva koko kwi-welding.

I-3: i-steel plate shape iyinkimbinkimbi, kulula ukubangela i-deformation kunye nomonakalo, kufuneka ifakwe i-galvanized ngokulandelanayo.

I-4: Ngenxa yokuba i-plate yensimbi ifakwe kumphezulu wokungcola, kuyimfuneko ukunyangwa ngaphambi kokuba i-galvanizing. Ubume beplate yentsimbi yensimbi ecetywayo ngabalingane kufuneka ibe yinto efanayo kwi-thickness

I-5: abacwangcisi bentsimbi yentsimbi kufuneka baqwalasele utshintsho lwamandla omatshini ngaphambi nangemva kokufaka i-galvanizing kunye nokuhlaziywa kwepleyiti yensimbi emva kokufaka i-galvanizing.