中文
"Tong"J"un" ndi chokokera chachikulu kwambiri chokokera madzi chomwe chili ndi mphamvu ya ma cubic metres 35,000, chomwe chili cha CCCC Tianjin Dredging Co., Ltd., ndipo chili ndi CDSR PU Head Float yokhala ndi mainchesi a 1200mm. Gawo lalikulu ili silili gawo lofunikira la makina opukutira uta a "Tong Jun", komanso limayimira zaka zoposa 20 za CDSR zosonkhanitsa ukadaulo komanso luso lodziyimira pawokha pantchitoyi.
Kusonkhanitsa kwakukulu, kubwerezabwereza kosalekeza
Monga imodzi mwa makampani oyambirira ku China kupanga ndi kupangahmutufzinthu zambiri, CDSR yagwiritsa ntchito zaka zoposa 20 zaukadaulo kuti ipange bwino zinthu zingapo zopangidwa ndi bowa zokhala ndi ufulu wodziyimira pawokha waukadaulo. Kudzera mu njira zatsopano zaukadaulo,hmutufLoat yapanga matrix yazinthu zosiyanasiyana, zomwe zimaphatikizapo mitundu monga float yokhazikika, float yosunthika, cylindrical float yosatha ndi zina zotero, zomwe zingagwirizane molondola ndi zosowa zenizeni za zochitika zosiyanasiyana zauinjiniya ndikupereka mayankho osinthika komanso osinthika pa ntchito zosiyanasiyana zodulira.
Ntchito zitatu zazikulu, kupititsa patsogolo magwiridwe antchito
ThehmutufMtengo wopangidwa ndi CDSR uli ndi phindu lake lalikulu lomwe limayikidwa mu ntchito zitatu zofunika:
- Zimapereka mphamvu yokwanira yolumikizira payipi ndi mutu wamwamuna, kuonetsetsa kuti makina opukutira uta akugwira ntchito bwino panthawi yogwira ntchito;
- Ili ndi mphamvu yokoka kwambiri ndipo imatha kupirira zovuta zovuta pa ntchito zokoka, kuonetsetsa kuti zipangizozo zikugwira ntchito bwino;
- Imathandizira kusintha kosinthika, ndipo imatha kusinthidwa mwachangu malinga ndi zofunikira za mapulojekiti osiyanasiyana, zomwe zimapangitsa kuti magwiridwe antchito azisinthasintha komanso azigwira bwino ntchito.
Kulimbikitsidwa ndi zipangizo za PU, kupambana kwakukulu kwa magwiridwe antchito
IzihmutufLoat imagwiritsa ntchito Spray Polyurea Elastomer (PU) ngati gawo lakunja loteteza. Makhalidwe abwino ambiri a chinthuchi amapereka chithandizo chachikulu pa ubwino wa chinthucho:
1. Yopanda chothandizira, yofulumira kuchira, ndipo imatha kupopedwa pamwamba pa chilichonse chopindika, chopendekeka, komanso choyimirira, kuti igwirizane ndi zofunikira zovuta za kapangidwe ka ma floats oyandama;
2. Sichikhudzidwa ndi chinyezi ndi kutentha, kugwiritsa ntchito sikuletsedwa ndi chilengedwe, ndipo kumatha kupopedwa ndi kuchiritsidwa bwino ngakhale kutentha kotsika kwa -28℃kapena pamwamba pa ayezi;
3. Amagwiritsa ntchito njira ziwiri, 100% ya zinthu zolimba, zopanda mankhwala osungunuka achilengedwe (VOCs), zomwe zimapangitsa kuti chilengedwe chikhale chotetezeka, chopanda kuipitsa chilengedwe, komanso chotetezeka komanso chopanda vuto akagwiritsidwa ntchito;
4. Imathandizira njira zopopera kapena kuthira kutentha, yokhala ndi makulidwe amodzi kuyambira ma micrometer mazana ambiri mpaka masentimita angapo, kuthetsa kwathunthu zovuta za zinthu zachikhalidwe zomwe zimafuna kugwiritsidwa ntchito kangapo;
5. Ili ndi mphamvu zabwino kwambiri zakuthupi ndi zamakemikolo, yokhala ndi mphamvu yolimba kwambiri komanso yogwira ntchito, yosinthasintha bwino, yolimba kwambiri komanso yolimba mtima chifukwa cha ukalamba, komanso imakhala ndi mphamvu zoletsa kutsetsereka ndi dzimbiri;
6. Imakhala ndi kukhazikika kwa kutentha kwambiri, zomwe zimapangitsa kuti igwiritsidwe ntchito kwa nthawi yayitali pa 120℃ komanso kupirira kutentha kwakanthawi kochepa kwa 350℃, zomwe zimapangitsa kuti ikhale yoyenera kutentha kovuta pa ntchito zomangira.
Pogwiritsa ntchito ufulu wake wodziyimira pawokha wa umwini, kudzikundikira kwa ukadaulo kwa nthawi yayitali, komanso kugwiritsa ntchito zipangizo zapamwamba, CDSR's PU yaposachedwahmutufLoat sikuti imangokwaniritsa zofunikira zapamwamba zogwirira ntchito za makina odulira zinthu akuluakulu kwambiri monga "Tong Jun". Komanso, chifukwa cha mitundu yosiyanasiyana ya zinthu komanso magwiridwe antchito odalirika, yakhala chinthu chofunikira kwambiri pakupanga makina odulira zinthu, kupereka chithandizo champhamvu pakukonzanso ndi kukweza zida zodulira zinthu ku China.
Tsiku: 22 Epulo 2026