Osisi Norgalv nke ndị ọkachamara n'Austria na German mere na Koerner KVK ga-abụ osisi na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-arụ ọrụ nke ọma.N'ebe a, ebupụtara tankị mbụ Koerner KVK site na Austria.
N'August, e wuru ụlọ ọrụ galvanizing ọhụrụ na North Bay, Ontario, nke bụ ihe dị ịrịba ama n'ime oru ngo nke 35,000 square footing .Ala concrete.N'agbanyeghị igbu oge nke ọrịa COVID-19 kpatara, a ga-etinye osisi ahụ n'ọrụ na njedebe nke afọ a.Ebumnuche Norgalv Ltd. ihe ọkụkụ bụ imezu oke agụụ na ugwu Ontario na karịa, a na-atụkwa anya na ọ ga-ewe ihe dị ka ndị ọrụ 45 na North Bay.
Ndị na-eketa ihe ọkụkụ na South Africa hiwere Norgalv, bụ ndị gụrụ ohere maka mgbasawanye ụwa.
"Anyị nwere nkwado siri ike n'aka gọọmentị etiti Canada na gọọmentị mpaghara," onye isi nchịkwa Norgalv Andre van Soelen (Andre van Soelen) kwuru."N'ịhọrọ ebe ndị akọwapụtara obodo, North Bay dị n'ihu okporo ụzọ onye ọ bụla ọzọ n'inweta na inye aka imezu ebumnuche a."
Ebumnuche Norvanv bụ ijere ndị na-egwuputa ihe na ụlọ ọrụ ọrụ na ugwu Ontario, ọ bụ ezie na van Soelen kwenyere na àgwà ngwaahịa na usoro nke ụlọ ọrụ ahụ ga-adọta ọtụtụ ndị ahịa ma mepụta ohere ịmepụta na na gburugburu North Bay n'onwe ya.
Van Soelen kwuru, sị: "Enweghị osisi ọzọ na-agba ọkụ n'ebe ugwu Ontario, n'ihi ya, a naghị emepụta ngwaahịa ụfọdụ (dị ka ihe mkpuchi) na mpaghara.""Ọ bụrụ na ị ga-ebuga ya na ndịda maka nhazi, mee ya ebe a.Ngwaahịa ndị ahụ abaghị uru.Ugbu a Norgalv nọ ebe a, ndị nrụpụta nwere ike ịgbasa nhọrọ azụmaahịa ha ebe a, ma nwee ike ibuga ngwaahịa emechara na obodo na mpaghara ndị ọzọ. ”Van Soelen kwuru na ọtụtụ ebe ndị ọzọ na-achọkwa ọkụ na-ekpo ọkụ galvanizing , Gụnyere nkwukọrịta, akụrụngwa okporo ụzọ, ọrụ ugbo, mmanụ na ike ọkụ.
Ma Norgalv na North Bay na-ahụ ohere maka mmepe ụlọ ọrụ ọzọ na mpaghara ahụ.Ụlọ ọrụ ahụ rite uru na mmemme mkpali ụlọ ọrụ mbụ nke obodo ahụ, Mmemme Mmelite Obodo Ọdụ Ụgbọelu (ACIP).ACIP na-enye ihe mkpali ndị a: mmemme nkwụghachi ụgwọ nke ime obodo, mmemme enyemaka ụtụ (nkwụghachi ụgwọ afọ atọ), na mbelata ntụ ntụ.Mmemme ACIP akwụsịla, mana mmemme mkpali enyerela aka ịkwado ọrụ owuwu ọhụrụ 8 na mgbasawanye azụmahịa 1.N'ịwulite na ọganiihu nke atụmatụ a, obodo ahụ gafere atụmatụ ọzọ nke obodo na nso nso a nke na-agbatị ihe mkpali ụlọ ọrụ sitere na ACIP gaa na akụrụngwa kwesịrị ekwesị n'ime obodo.Uru nchekwa ego maka Norgalv site na usoro a bụ ihe dịka US$700,000.
Ihe oru ngo a na-anọchi anya ntinye ego nke nde US $ 21 ma nwetakwa nkwado site n'aka gọọmenti etiti na gọọmenti etiti.Gọọmentị etiti nyere US $1.5 nde site na FedNor, mpaghara ahụ nyekwara US $5 nde.
Osisi Norgalv, nke ndị ọkachamara si Austria na Germany mere na Koerner KvK, ga-abụ ụlọ ọrụ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-arụ ọrụ nke ọma na 8 x 1.4 x 3.5 m "kettle" na ihe ndị ọzọ niile chọrọ enyemaka.
N'agbanyeghị igbu oge nke ọrịa influenza kpatara, ekwesịrị itinye ụlọ ọrụ ahụ tupu njedebe nke afọ.Nke a bụ echiche nke draịva na usoro scrubber n'oge ewu.
Ndị na-ahụ maka ụlọ ọrụ ahụ chọsiri ike ka ha gosipụta atụmatụ teknụzụ dị elu, nke na-akwado gburugburu ebe obibi, nke, dị ka van Soelen si kwuo, karịrị ihe ndị Europe chọrọ.
Manfred Schell, onye isi ahịa nke Koerner KvK kwuru, sị: “N'ime ụlọ ọrụ ọhụrụ a na-eji galvanizing, anyị rụnyere akụrụngwa niile kachasị elu."A na-emechi usoro ọgwụgwọ zuru oke, ya mere uzuoku acid agaghị agbaba na gburugburu ebe obibi.N'otu oge ahụ, a na-asacha uzuzu acid na-aga n'ihu na scrubber iji mezuo iwu kachasị sie ike.Tụkwasị na nke ahụ, a na-emechi ite zinc n'onwe ya, na usoro galvanizing A na-anakọta ihe a na-akpọ "ọkụ na-acha ọcha" nke a na-emepụta na ash na nzacha na zinc uzuzu uzuzu.
Ala niile dị na mpaghara ebe ụlọ ọrụ ahụ na-ejikwa acids na-eji ihe mkpuchi na-ekpuchi acid iji kpochapụ ihe ize ndụ nke acid ndị a na-abanye n'ime ala.
Isi ihe na ụkpụrụ nchekwa nchekwa ụlọ dị elu bụ igbochi ndị ọrụ na kọntaktị ngwaahịa n'oge usoro a.
Mgbe ejiri aka jupụta n'elu ikpo okwu na-ebuli elu, a na-ebugharị jig nwere ihe galvanized na ụgbọ ala nke dị n'ihu ebe a na-eme ihe n'ihu na crane n'elu akwụkwọ ntuziaka.Mgbe ụgbọ ala ahụ gasịrị, a na-eji aka na-ebugharị ihe ahụ gaa na ebe a na-eme ọgwụgwọ.
N'ebe a na-eme ọgwụgwọ, onye ọrụ na-amalite usoro akpaaka.Onye na-arụ ọrụ na-ekenye uzommeputa (na-akọwa usoro nhazi nke gụnyere oge imikpu na mmemme imikpu), wee tinye aka na-akpaghị aka na akụkụ ndị dị na usoro nhazi.Mgbe usoro pickling malitere, a gaghị eme ọgwụgwọ ọ bụla.
Na njedebe nke mpaghara pickling agbachibidoro, kreenu na-edobe ihe mgbochi na ebufe yinye n'ime igwe nkụ.Mgbe ahụ, onye na-ebugharị yinye dị na igwe nkụ na-ebufe clamps site na ebe a na-edozi ya na mpaghara ọkụ dị na igwe nkụ.
N'ebe ikpeazụ nke ihe na-ebugharị yinye n'ime igwe nkụ, kreenu na-ewepụ ihe nkedo ahụ na ebufe yinye wee buga ya na tankị zinc.
A na-ejikwa aka na-achịkwa usoro galvanizing n'onwe ya.Mgbe galvanizing, kreenu na-ebuga nchara galvanized na mpaghara nchekwa.Ndochi na ịtọpụ bụ usoro ntuziaka.
Ụlọ ọrụ ahụ nwere 35,000 square ụkwụ.Nleba anya nke ụlọ ahụ na-egosi ntinye nnyefe acid tupu emechaa mgbidi dị n'èzí.
The akpaka ọgwụgwọ nke pickling mpaghara nwere ike hụ na a na-aga n'ihu na-arụ ọrụ eruba, na ike melite arụmọrụ nke akụrụngwa tụnyere ochie galvanizing akụrụngwa.Ọ nwekwara ike hụ na ngwaahịa ikpeazụ nwere ntụkwasị obi karịa.
Na mgbakwunye, mmechi zuru oke nke mpaghara pickling pụtara na ọ nwere uzuzu acid na ọ nweghị onye na-ekpughere ya n'ụzọ na-enweghị isi.A na-enyocha nke ọma gas niile dị na mpaghara pickling na ite zinc iji hụ na agaghị ahapụ ya n'ime ma ọ bụ na mpụga akụrụngwa.
N'otu oge ahụ, a na-ekpuchi ebe crane na-akpaghị aka na mgbidi ka ndị ọrụ ghara ịnọ n'ihe ize ndụ nke mmerụ ahụ site na ihe ndị na-ebugharị.
Norgalv ọ bụghị nanị na-echebe ndị ọrụ, kamakwa na-echebe gburugburu ebe obibi.Nke a bụ ngwaahịa passivation na-enweghị chromium nke ga-emepụta ihe dị mma na ọrụ galvanizing niile.chromium hexavalent ka egosipụtara oge na oge ọzọ ka ọ bụrụ ihe mmetọ gburugburu ebe obibi dị ize ndụ na nke na-adịgide adịgide, na-egbu egbu nke ukwuu na carcinogenic.
TIB Chemicals AG sitere na Germany ga-enye TIB Finish Polycoat maka Norgalv.Onye na-ahụ maka teknụzụ na-ekpo ọkụ na-ekpo ọkụ TIB Andrew Bennison kwuru, sị: “E jiriwo zirconium na-adịghị egbu egbu dochie chromium hexavalent ahụ na-egbu egbu, nke bụ ọla kachasị na-eguzogide corrosion na mbara ala.Nke a bụ otu ihe ahụ dị na gluu ụmụaka PVA.Ya na otu polymer ahụ, ọ nwere ike inye nchebe nwa oge maka gburugburu ebe obibi ma gbochie nchara ọcha na corrosion. "
van Soelen kwuru, sị: "Norgalv ga-agbasosi ụkpụrụ ASTM A123 hot-dip galvanizing standard iji hụ na ọkwa kachasị mma nke mkpuchi zinc iji nweta ọdịdị elu dị elu.""Nke ka mkpa, Norgalv na-ewepụta ụdị na ọrụ ya.Omenala, sọpụrụ ngwaahịa igwe ndị ahịa na-ezigara anyị n'ezie.Tupu na mgbe galvanizing, anyị ga-eji nlezianya lelee ngwaahịa niile enwetara iji hụ na ngwaahịa ikpeazụ ọ bụghị naanị na-emezu ụkpụrụ teknụzụ, kamakwa na-egosipụta ma na-akwalite ntinye ego nke ndị nrụpụta na mmezi na nka nke ngwaahịa a.
Van Soelen (van Soelen) kwuru na Norgalv (Norgalv) emeela ọtụtụ azụmahịa na mpaghara mpaghara, mana o kwenyere na ndị na-emepụta North Bay nwere ohere maka mmepe ọzọ.
Ọ sịrị: "Anyị nwere ike ịmepụta akụ na ụba dị iche iche ebe a.""Echere m na ka ọtụtụ ndị mmadụ na-aghọta uru nke ibi na obere obodo ma nweta mma nke akụrụngwa, ihe ndị a na-enye ohere ka ha ree ngwaahịa n'ofe obodo na mpaghara ndị ọzọ ga-eme ka ọrụ na mpaghara ugwu dị mfe."
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Site n'echiche a, anyị na-ahụ ntọala nzacha (n'ihu) nke kettle na uzuzu ụlọ, ebe a na-edozi ihe na igwe nkụ (azụ).
Robert Colman na-arụ ọrụ dị ka onye edemede na onye nchịkọta akụkọ maka afọ 20, na-ekpuchi mkpa nke ụlọ ọrụ dị iche iche.N'ime afọ asaa gara aga, ọ raara onwe ya nye na ụlọ ọrụ nhazi ígwè, na-eje ozi dị ka onye nchịkọta akụkọ nke Metal Processing Production and Procurement (MP & P), na kemgbe January 2016 dị ka onye nchịkọta akụkọ nke Canada Manufacturing and Welding.Ọ gụsịrị akwụkwọ na Mahadum McGill na nzere bachelọ na nzere masta na UBC.
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Oge nzipu: Mar-01-2021