iVIGA Tap Factory Supplier
Zinthu zaukhondo zimagwirizana ndi thanzi ndi chitetezo cha anthu. Pakadali pano, chitukuko cha mafakitale zaukhondo zapakhomo si standardized kwambiri. Padakali kusiyana kwakukulu muumisiri wamakono waukhondo poyerekeza ndi mayiko otukuka monga ku Ulaya ndi United States. Ubwino ndi chitetezo cha zinthu zaukhondo zapakhomo ndizosakwanira.
Promei faucet hexavalent chromium imaposa muyezo kwa zaka ziwiri zotsatizana pamndandanda wakuda wabwino kwambiri
Mu 2013, Shanghai Municipal Bureau of Quality Supervision idayang'anira mwapadera ndikuwunika momwe mipopi imapangidwira ndikugulitsidwa ku Shanghai.. Chizindikiro chopangidwa ndi Zhuhai Pulemei Kitchen and Bath Co., Ltd. ndi Pulemei, ndipo mtundu watsatanetsatane ndi DN15 single handle control 70101G, mpope wakukhitchini wokhala ndi tsiku lopangira kapena nambala ya batch 2013-1-15, zidapezeka kuti zikupitilira muyezo wa chromium (hexavalent chromium) zomwe zili, ndipo kulondola kwa ulusi wa chitoliro kunazindikirika ngati kosayenera, chifukwa zizindikiro ziwirizo zinali zosayenerera, chinalembedwa mwapadera kuti ” Vuto labwino ndi lalikulu”.
Shanghai Municipal Bureau of Quality Supervision inanena m'chidziwitso kuti chromium (hexavalent chromium) pulojekitiyi idayesa kuchuluka kwa chromium ya hexavalent yomwe imalowa m'madzi omwe akuwukha. Kulowetsedwa kwa hexavalent chromium kungayambitse kukhuthala kwa mucosa wapakamwa, nseru, kupweteka kwambiri m'mimba ndi chiwindi Kutupa, limodzi ndi zizindikiro monga kupuma movutikira, kugunda kwa mtima, ndi zowawa za nyama, zikuika pangozi thanzi la munthu. Kuyang'ana kolondola kwa ulusi wa ulusi ndi ulusi wolondola. Kulephera kwa chinthu ichi kungapangitse kuti chinthucho chitayike madzi kapena kuphulika kwa mawonekedwe.
Patapita chaka chimodzi, moyang'aniridwa mwapadera ndi cheke chochitidwa ndi Shanghai Municipal Bureau of Quality Supervision in 2014, Zhuhai Promet adapezekanso kuti ali ndi chromium yochulukirapo (hexavalent chromium) zomwe zili. Pa Ogasiti 18, Bungwe la Shanghai Municipal Quality Supervision linapereka chikalatacho “2014 Shanghai Water Tap Product Quality Supervision Spot Check Results”, zomwe zinasonyeza kuti wopanga (mwadzina) ndi “Zhuhai Pulemei Kitchen & Malingaliro a kampani Bath Co., Ltd.” ndipo chizindikiro ndi ” Mpope wakukhitchini wokhala ndi mtundu wokhazikika wa “DN15, 70118A”, tsiku lopanga kapena nambala ya batch “2013-11-15” adawonedwa ngati chinthu chotsika mtengo chifukwa cha chromium yochulukirapo (hexavalent chromium).
Carcinogen hexavalent chromium yopezeka mu faucet imaposa muyezo ndipo ndi yovulaza thanzi
Promei wakhala akulengezedwa ngati “mtundu wotsogola padziko lonse lapansi wazitsulo zosapanga dzimbiri zaukhondo”, ndipo wakhala akulimbikitsa “zero kutsogolera thanzi” monga malo ake ogulitsa. M'zaka ziwiri, ndizodabwitsa kwambiri kuzindikirika kawiri motsatana kuti zomwe zili mu chromium (hexavalent chromium) kuposa muyezo. Chromium ndi chinthu choyera chachitsulo chokhala ndi zigawo ziwiri za valence, zomwe ndi trivalent chromium ndi hexavalent chromium. Trivalent chromium sizowopsa kwa anthu, koma pansi pa zochitika zina, chromium ya hexavalent yomwe imapangidwa pambuyo pa okosijeni ndi carcinogen yomwe imavulaza anthu. Malinga ndi akatswiri amakampani, ngati osayenera chitoliro ulusi kulondola kumangokhudza ntchito mankhwala, ndiye chromium yochuluka (hexavalent chromium) zingawononge thanzi la anthu.
Ndi kampani yazaukhondo yotere yomwe imalimbikitsa mwamphamvu “thanzi lotsogolera zero” ndipo akutsindika kuti mankhwala ake alibe lead. Zadziwika mobwerezabwereza kuti zomwe zili mu chromium (hexavalent chromium) kuposa muyezo, zomwe zikuwonetsa zofooka za njira yake yowunikira khalidwe la mankhwala.
Chitsulo chosapanga dzimbiri faucet si “zero patsogolo” Kulengeza kwa mbali imodzi ya Promet kumasocheretsa anthu
Nthawi zonse, mbali yayikulu yazabodza zamabizinesi ndikulimbikitsa kumbali imodzi kuti chizindikiro chimodzi ndi choyenerera, ponyalanyaza kapena kusiya zizindikiro zina. Ndi kuyeza ngati faucet ndi yoyenera, kuchuluka kwa mvula yamtovu ndi chimodzi mwa zifukwa. Palinso zitsulo zina mu mankhwala, komanso kusawongolera bwino kungawonongenso thupi la munthu.
Posachedwapa, pomwe ogwira ntchito ku China Quality Miles adayendera malo ogulitsa zida zomangira nyumba ku Beijing, adapeza kuti kutsatsa kwakukulu kwa Promite “0 Mtsogoleri Wotsogolera” ndi “0 Kutsogolera Health” zinali zokopa kwambiri. Choncho, ndi faucet zitsulo zosapanga dzimbiri kwenikweni “zero patsogolo”? Ndizowona bwanji kumbuyo kwa hype?
Izi zisanachitike, CCTV ndi “Ndi Zenizeni” pulogalamu idachita mayeso a sampuli pa 14 faucets brand. Zotsatira za zitsanzozo zinasonyeza kuti mipope yonse inali ndi mtovu. National Building Materials Industry Construction Hardware Plumbing Products Quality Supervision and Inspection Center ndi yomwe imayang'anira mayesowa.. Mayeso amachokera ku JC/T1043-2007 “Malire Otulutsa Mtsogoleri kuchokera ku Mapopu a Madzi”. Mulingo uwu ukunena kuti kuchuluka kwa mtovu wotuluka m'mipopi yamadzi ndi 11 micrograms/lita. Malinga ndi muyezo uwu, kuyang'anira faucet kuyenera kutsukidwa, anyowa chifukwa 19 masiku kuti ayese madzi apakhomo, kutenga zitsanzo za madzi pa nthawi zosiyanasiyana, ndi kusanthula ndi mankhwala kuchuluka kwa mpweya wa mtovu. Patsogolo 21 masiku oyesedwa, zotsatira za mayeso zinasonyeza kuti 14 ma fauce amtundu omwe atumizidwa kuti awonedwe ali ndi lead, ndipo kuchuluka kwa mvula yamtovu m'mipope yazitsulo zosapanga panga kunali kocheperapo kuposa kupompopompo zamkuwa.. Koma sikuti mipope yazitsulo zosapanga dzimbiri ilibe lead. The “zero patsogolo” kukwezedwa unilaterally ndi mabizinesi monga Promax sikugwirizana ndi chowonadi. Ndi matsenga chabe abizinesi.
Malinga ndi makampani amkati, m'lingaliro lokhazikika, chitsulo chosapanga dzimbiri chilinso ndi mtovu, koma ndi nsonga yochepa. Izi sizikutanthauza kuti zinthuzo zilibe mtovu. Chitsulo chosapanga dzimbiri mulibe mtovu. Mapaipi mkati mwa faucet yachitsulo chosapanga dzimbiri, mphete ya rabara ya pulasitiki, ndipo pulasitiki ya m’kamwa mwachitsulo mulinso mtovu. tsogoza. Vuto lalikulu la zitsulo zosapanga dzimbiri ndikuti zitsulo zolemera zimaposa muyezo. Kupatula kutsogolera, zitsulo zolemera kwambiri ndizowopsa kwambiri. Mawonekedwe athunthu azinthu zamapope akukhitchini amafunikira kuwongolera mosamalitsa zomwe zili ndi lead ndi zinthu zina monga chromium., manganese, arsenano, ndi zina., zomwe zingawononge thanzi la anthu. Akatswiri amakampani amakumbutsa kuti ogula sayenera kutsata mwachimbulimbuli “zero patsogolo” pogula faucets, ndipo mabizinesi amakakamizika kupatsa ogula chidziwitso chokwanira komanso chofunikira, m'malo mokokomeza za mbali imodzi ndi kumwa mowa molakwika.
Kukhazikitsidwa kwa mulingo watsopano wadziko kudzathetsa vuto la zitsulo zolemera kwambiri pampopi.
Izo akuti latsopano dziko muyezo “Ceramic Mapepala Osindikiza Faucet” yakhazikitsidwa mwalamulo pa December 1, 2014. Mwa iwo, pompopompo heavy metal mvula, Kukopa, mlingo wotuluka, ndipo moyo ndi mawu okakamiza, ndipo kwa nthawi yoyamba ndikofunikira kuti chiŵerengero cha mpweya wa mtovu mumpopi chisakhale chachikulu kuposa 5 micrograms/lita. Mulingo watsopano wadziko umawonjezera magawo ozindikira azitsulo mu faucets 17 mitundu. Kuwonjezera kutsogolera, 16 zitsulo monga chromium ndi manganese zikuphatikizidwa muzinthu zofunikira zozindikiritsa. Miyezo yochepetsera zowononga zitsulo idzakhala yogwirizana ndi miyezo ya ku Ulaya ndi America.
Pambuyo pa kukhazikitsidwa kwa muyezo watsopano wadziko, mawonekedwe ndi mtundu wa faucets pamsika akuyembekezeka kuwongolera, ndipo imatha kulimbikitsa mabizinesi kuti alimbikitse kasamalidwe ndi kukweza kwazinthu, zomwe zidzatenga gawo lofunika kwambiri pakugwira ntchito kwa msika wonse wa zinthu zaukhondo ndikupangitsa kuti mafakitale aku China apite patsogolo Miyezo yapadziko lonse lapansi., komanso chipwirikiti chazitsulo zolemera kwambiri pampopi zapakhomo chidzathetsedwanso bwino.
