Nkhani

Zophimba zoletsa kuwononga

Ndi chitukuko cha kapangidwe ka zomangamanga kuyambirakonkriti yolimba to kapangidwe kachitsulo, zokutiraakukumana ndi zofunikira zatsopano, makamaka pa nthawi yoteteza dzimbiri ya zophimba,magwiridwe antchito ophimbaza zipangizo, kusinthasintha kwa zinthu nyengo ndi kusamala chilengedwe.
Deta ikuwonetsa kuti kutayika kwachuma kwa chaka ndi chaka ku China chifukwa chachitsulodzimbiri ndi lalikulu kwambiri, zomwe zimapangitsa pafupifupi 5% ya chuma chonse cha dziko!Mafuta ndi gasiDongosololi ndi pafupifupi mayuan 10 biliyoni, makampani opanga malasha ndi pafupifupi mayuan 5.5 biliyoni, ndipo makina opangira magetsi ndi pafupifupi mayuan 1.6 biliyoni. Mtengo wonse wa mafakitale opanga utoto kupatula zinthu zopangira ndi theka lokha, zomwe zimawoneka kuti malo azophimba zoletsa dzimbirizingatheke.

Masiku ano mankhwala oletsa kuwononga amagwiritsidwa ntchito kwambiri mumakampani opanga mafuta, makampani opanga coke, makampani opanga mankhwala opangidwa ndi organic ndi magawo ena azinthu monga zopangira, mtundu wake ukuwonjezeka, kuchuluka kwa ntchito kukukulirakulira, momwe mungapititsire patsogolo chitukuko cha munda wa mankhwala oletsa kuwononga, kotero kuti malo ake abwino m'mbali zonse za moyo, zomwe zimayikidwa patsogolo pa anthu opanga utoto onse aulemerero komanso ntchito yovuta.
Mu msika waukulu wa zophimba zoteteza ku nkhungu, pokhapokha ngati mwayamba kukonda luso lamakono ngati mphamvu yoyendetsera zinthu, kutenga kuteteza chilengedwe ngati udindo wake, kufufuza nthawi zonse ndikupanga ukadaulo watsopano ndi zinthu zatsopano, ndi komwe kungapangitse kuti zophimba zoteteza ku nkhungu zigwiritsidwe ntchito nthawi zonse ndikupereka mphamvu zake ku zomangamanga za China ndi makampani opanga mankhwala a m'nyanja.
Zophimba zoteteza ku dzimbiri zimagwiritsidwa ntchito kwambiri m'mafakitale amakono, mayendedwe, mphamvu, uinjiniya wa m'madzi ndi magawo ena. Malinga ndi kukana dzimbiri kwa filimu yophimba ndi zofunikira pakugwiritsa ntchito, nthawi zambiri zimagawidwa m'magulu awiri: mtundu wachikhalidwe ndi mtundu woteteza ku dzimbiri.

Zophimba zachizolowezi zoletsa kuwononga zimagwira ntchito yoletsa dzimbiri mu zitsulo ndipo zimateteza moyo wa zitsulo zopanda chitsulo pansi pa mikhalidwe yonse; Zophimba zolemera zoletsa kuwononga zimatanthauza gulu la zophimba zoletsa kuwononga zomwe zingagwiritsidwe ntchito pamalo ovuta kwambiri a dzimbiri ndipo zimakhala ndi chitetezo cha nthawi yayitali kuposa zophimba zachizolowezi zoletsa kuwononga..

1, mankhwalawo akupita ku njira yogwirira ntchito zosiyanasiyana

Malinga ndi ziwerengero zosakwanira, ku China kuli mitundu yoposa 1000 ya zophimba zotsutsana ndi dzimbiri, ndipo gulu lachikhalidwe la utomoni ndi epoxy, epoxy asphalt, asphalt, chlorinated rabara, chlorosulfonated polyethylene, polyvinyl chloride, pervinyl chloride, urushiol resin, ethyl silicate, high chlorinated polyethylene, polyurethane, polyurethane asphalt, phenolic, alkyd utoto ndi zina zotero.
M'zaka zaposachedwapa, pakhala pali zophimba zambiri zabwino kwambiri zotsutsana ndi dzimbiri zomwe zasinthidwa, monga zophimba za alkyd resin modified polysulfide rabara modified epoxy zosalowa madzi ndi enamel ya acrylic acid modified alkyd ya mabokosi a magalimoto apaulendo a sitima, pomwe kuphatikiza mawonekedwe aku China a zophimba zotsutsana ndi dzimbiri, monga titanium urushiol, urushiol epoxy, urushiol silicon heavy anticorrosive coatings. Kuyambira m'ma 1990, mbadwo watsopano wa njira yotetezera dzimbiri pang'onopang'ono wakhala ukulamulira kafukufuku wamsika ndi kugwiritsa ntchito, ndipo zophimba zoteteza chilengedwe monga epoxy yochokera m'madzi ndi zophimba za acrylic zochokera m'madzi zafalitsidwa, zomwe zawonjezera mitundu ya zophimba zotsutsana ndi dzimbiri, ndipo pang'onopang'ono zapangidwa motsatira njira ya multi-function.

2, kufunika kwa msika ndi ntchito zosiyanasiyana

Malinga ndi ziwerengero zosakwanira, pali pafupifupi 700, ndipo pali opanga pafupifupi 100 omwe ali akatswiri pakupanga zophimba zoteteza dzimbiri, koma sikelo yake si yayikulu, ndipo zotulutsa pachaka zoposa matani 1,000 ndi zochepa chabe. Makampani opanga awa makamaka amapezeka m'maboma ndi m'mizinda ya m'mphepete mwa nyanja ku China komanso m'chigawo chapakati chakum'mwera. Chifukwa cha kusiyana kwa chilengedwe ndi mawonekedwe a chitukuko cha madera ndi mizinda yosiyanasiyana, mitundu ndi kagwiritsidwe ntchito ka zophimba zoteteza dzimbiri si kofanana.
Pakadali pano, zokutira zoletsa kuwononga ku China zimagwiritsidwa ntchito makamaka m'makampani opanga mankhwala ndi mafuta, sitima, misewu ikuluikulu ndi mlatho, mafakitale a zitsulo, mafakitale amagetsi ndi mphamvu, makampani opanga makina ndi nsalu, mafakitale opanga zinthu zamafakitale, mafakitale a magalimoto, zombo ndi ziwiya. Pakati pawo, makampani omwe amafunidwa kwambiri ndi makampani opanga mankhwala ndi mafuta, akuphatikizapo malo opangira mafuta, mapaipi amafuta, nsanja zakunja, kapangidwe kachitsulo cha petrochemical ndi kapangidwe ka konkire kolimbikitsidwa; Nthawi yomweyo, kumanga ndi kukonza kwatsopano kwa njanji ndi misewu ndi madera ofunikira kwambiri pakuphimba dzimbiri, kuphatikiza apo, gawo la zinthu zamafakitale ndi minda yolimbana ndi dzimbiri ya m'madzi monga magalimoto ndi zombo nawonso ndi malo ofunikira kwambiri pamsika wokutira dzimbiri.

3. Zophimba zoteteza chilengedwe zoletsa kuwononga zakopa chidwi cha anthu ambiri

Pakadali pano, chophimba choletsa kuwononga ku China chikuyenda motsatira njira yogwirira ntchito bwino, yogwira ntchito bwino, yogwiritsa ntchito mphamvu zochepa komanso yochepetsera kuipitsa, ndipo opanga ena opanga chophimba choletsa kuwononga pogwiritsa ntchito madzi amagwiritsa ntchito zipangizo zopangira zinthu zosawononga kwambiri, makampani opanga chophimba choletsa kuwononga achotsa kugwiritsa ntchito zipangizo zosiyanasiyana zopangira zinthu zoletsa kuwononga, m'malo mwake agwiritsa ntchito zinthu zopangira zinthu zosawononga chilengedwe, kuti akwaniritse cholinga chosunga mphamvu, zinthu zosawononga chilengedwe.
Akukhulupirira kuti m'zaka zingapo zikubwerazi, zophimba za m'madzi, nsanja zamafuta, zophimba zotengera, zophimba za mankhwala oletsa dzimbiri, njanji, misewu ikuluikulu, zophimba zachitsulo zoletsa dzimbiri, zophimba zomangamanga za m'mizinda zidakali msika wotentha, mabizinesi ophimba a m'nyumba oletsa dzimbiri ayenera kupitiliza kulimbitsa luso lawo, kupereka zinthu zapamwamba komanso ntchito zabwino kwambiri, kuti achite khama komanso zopereka zambiri pamsika woletsa dzimbiri ku China.

4. Zophimba za m'nyanja zotsutsana ndi dzimbiri zikukula mofulumira

Masiku ano, kukula kwa chitukuko cha Marine kukupitirira kukula, ndipo mlatho wodutsa nyanja monga zomangamanga za Marine Development upitiliza kumangidwa, ndipo nyumba za Marine izi ziyenera kukhala ndi moyo wautali woletsa dzimbiri, zomwe zibweretsa msika waukulu wa zophimba za Marine Anti-corrosion. Kuphatikiza apo, ndi chitukuko cha minda yambiri yamafuta pansi pa nyanja, mapaipi onyamulira mafuta ndi gasi nawonso adzawonekera limodzi ndi limodzi. M'zaka zaposachedwa, kumanga zomangamanga za doko ku China kwathamanga kwambiri, ndipo dzikolo likukonzekeranso ndikumanga mphamvu ya mphepo ya m'mphepete mwa nyanja, zomwe zabweretsa mwayi watsopano wopititsa patsogolo msika wa zophimba za Marine Anti-corrosion. Pakadali pano, opanga zophimba za Marine ku China akupita patsogolo pakupanga zophimba zobiriwira, zosunga chuma, komanso zogwira ntchito bwino kwambiri zoletsa dzimbiri. M'tsogolomu, tidzapanganso zophimba zoletsa dzimbiri zokhala ndi kutentha kwakukulu koletsa dzimbiri, zoletsa static, zotanuka kwambiri, zopanda poizoni ndi zina zambiri. Malinga ndi zomwe makampani akuganiza, msika wa zophimba za m'nyanja ku China m'makampani opanga zombo ndi ziwiya ndi m'mabwalo odutsa nyanja, nsanja zamafuta za m'mphepete mwa nyanja ndi zomangamanga za madoko a m'mphepete mwa nyanja ndi zina, udzakula pamlingo wapachaka woposa 30%.

Zambiri zaife

Kampani yathunthawi zonse wakhala akutsatira "sayansi ndi ukadaulo, khalidwe loyamba, kuona mtima komanso kudalirika, kukhazikitsa malamulo okhwima a ls0900l:.2000 dongosolo lapadziko lonse lapansi loyang'anira khalidwe. Kasamalidwe kathu kolimba, luso lathu lopanga zinthu zabwino, lapambana kudziwika kwa ogwiritsa ntchito ambiri.Monga katswiri fakitale yokhazikika komanso yolimba yaku China, titha kupereka zitsanzo kwa makasitomala omwe akufuna kugula, ngati mukufuna utoto woletsa kuwononga, chonde titumizireni.