Uhlalutyo lweempawu zeNkangeleko yeeTanki zokuGcina ezinemigca

Kwimizi-mveliso yeekhemikhali, ukutya, kunye namayeza, iitanki zokugcina ezinemigca zisetyenziswa kakhulu ngenxa yokumelana nokugqwesa kwazo kunye nokhuseleko. Olu hlobo lwetanki yokugcina luhlala luqulunqwe ngegobolondo yesinyithi okanye iplastiki kunye nempahla ye-lining, engakwaziyo ukumelana noxinzelelo lwangaphandle, kodwa iphinde ihlukanise ngokufanelekileyo i-medium yangaphakathi ukukhusela ukungcola okanye ukubola. Eli nqaku liza kuhlalutya iimpawu eziphambili zeetanki zokugcina ezinemigca ukusuka kumbono weempawu zokubonakala ukunceda abasebenzisi ukuchonga ngcono kwaye bakhethe iimveliso ezifanelekileyo.

Ubume beqokobhe: bomelele kwaye bomelele

Igobolondo yetanki yokugcina i-lined idla ngokusetyenziswa kwizinto ezifana ne-carbon steel, insimbi engenasici, okanye i-fiberglass ukuqinisekisa amandla kunye nokuzinza kwesakhiwo sonke. Ukususela ekubonakaleni, ubuso begobolondo buthe tye kwaye bugudileyo, i-welds ifana, kwaye akukho ziphoso ezicacileyo. Amanye amatanki anokuthi aqhunyiswe yisanti okanye ipeyintwe ukomeleza ukuxhathisa kokudleka okanye ukuphucula ubuhle. Uyilo lweqokobhe luhlala luhambelana nemigangatho yamazwe ngamazwe efana ne-ASME, i-API, njl., ukuqinisekisa ukusebenza okukhuselekileyo phantsi koxinzelelo oluphezulu okanye iimeko ezingqongileyo.

Imathiriyeli yelinen: iinketho ezahlukeneyo

Undoqo wetanki yokugcina enemigca ilele kumaleko wayo. Izinto eziqhelekileyo ziquka i-polyethylene (PE), i-polypropylene (PP), i-fluoroplastics (efana ne-PTFE), njl. Ezi zinto zinokumelana neekhemikhali ezigqwesileyo kwaye ziyakwazi ukwahlula ngokufanelekileyo imidiya efana ne-acids, alkali, kunye ne-solvents. Ukususela ekubonakaleni, i-lining layer idla ngokugudileyo kwaye icwecwe, ngaphandle kwamaqamu okanye ukuqhekeka, kwaye amajoyina acutshungulwa ngokucokisekileyo ukuqinisekisa ukutywinwa. Ezinye -iitanki zokugcina eziphezulu zinokuthatha-uyilo lwamaleko amaninzi ukomeleza ukuqina kunye nokuchasana{6}} nokungena.

Imingxunya kunye nemibhobho: zombini ukusebenza kunye nobuhle

Amatanki okugcina umgca ahlala exhotyiswe ngemigodi, imibhobho, iiflange kunye nezinye izixhobo zokungena kunye nokuphuma, ukufumanisa kunye nokugcinwa kwendawo. Uyilo lwembonakalo yala macandelo lugxininisa ekusebenzeni. Umzekelo, isigqubuthelo somngxuma sikholisa ukwamkela uyilo olungatyibilikiyo-, kwaye ujongano lombhobho usicaba, olulungele ukuqhagamshela imibhobho. Amanye amatanki ogcino angaphawula imigca yomgangatho wolwelo okanye iimpawu ezilumkiso zokhuseleko kwiqokobhe ukuququzelela ukusebenza nolawulo lomsebenzisi.

Unyango lomphezulu: zombini ezisebenzayo kunye ezintle

Ukuze kuphuculwe ukuqina kunye nokubonakala komgangatho wetanki yokugcina, abavelisi bavame ukwenza unyango olukhethekileyo phezu komhlaba. Umzekelo, iqokobhe lesinyithi linokuthi lifakwe igalvanized, litshizwe okanye lifakwe i-anodized ukomeleza ukuxhathisa ukudleka; iqokobhe leplastiki linokuthi likhazimliswe okanye lifakwe iqabaka ukomeleza ukubamba kunye nembonakalo.

Iimpawu zembonakalo yeetanki zokugcina ezinemigca azibonakalisi kuphela umgangatho wenkqubo yabo yokuvelisa, kodwa zichaphazela ngokuthe ngqo ukusebenza kwazo kunye nobomi. Ukuqonda ezi mpawu kunokunceda abasebenzisi benze ukhetho olunolwazi xa bethenga kwaye baqinisekise ukuba iitanki zihlala zizinzile kwaye zikhuselekile ekusebenziseni ixesha elide-.