Antirust varnish kwa mapaipi amafuta

Kuchuluka kwamafuta kumayendetsedwa ndikukula kwachangu pakufufuza mafuta, kupeza, kuyenga, ndi kupanga zida zamafuta.Kukula kwa mapaipi amafuta aku China kwafika matani 4 miliyoni pachaka.Pofuna kupewa dzimbiri la chitoliro chachitsulo, kupopera mafuta paipi yamafuta kapena kupopera mbewu mankhwalawa ndi dzimbiri (omwe amadziwikanso kuti mafuta oletsa dzimbiri), kusungirako, kunyamula, kukonza chaka chilichonse kumafuna mafuta odana ndi dzimbiri pafupifupi 10,000 t. .Nthawi zambiri antirust filimu makulidwe ulamuliro pa 20μm, ndi 3 kwa 6 miyezi kunja dzimbiri kuteteza kuthekera.Ndi mafakitale amafuta aku China kupita kumayiko akunja, kulowa m'nyanja yakuya, kumachulukira nthawi yayitali yosungirako ndi zoyendera, chilengedwe chikuipiraipira.Makampani amafuta akumayiko akunja amaika kufunikira kwakukulu kothana ndi dzimbiri pamapaipi amafuta, malo osungira mapaipi 1 mpaka zaka 2, malo ambiri okhala ndi dzimbiri m'malo am'madzi, kotentha komanso kwachinyontho ndi nyengo.Kuti zimenezi zitheke, mabizinesi China zitsulo chitoliro kupanga mabizinesi ayenera bwino mu ndondomeko kupanga, luso ndi zida, chitoliro dzimbiri luso kukumana zofuna zatsopano msika.

Zofunika zofunika za dzimbiri wosanjikiza wanjira ya mafuta
Malinga ndi njira yopangira mapaipi amafuta, zoyendera mtunda wautali komanso zotseguka zotsekera, zokhala ndi dzimbiri ziyenera kukhala ndi zinthu zotsatirazi: ntchito yabwino yomanga, chitetezo ndi chitetezo cha chilengedwe, kuyanika mwachangu;filimu yowala, mandala, osati kuphimba Coding kuzindikira, musati kuphimba zitsulo pamwamba dzimbiri boma;payipi mafuta kupirira mphepo, dzuwa, mvula ndi zinthu zina zachilengedwe, dzimbiri-umboni wosanjikiza ayenera kukhala wabwino kukana nyengo;kukhudza, tokhala ndi kugwedezeka pakugwira ndi kunyamula payipi yamafuta, pali chiwonongeko chinthu, odana ndi dzimbiri wosanjikiza ayenera kukhala zabwino kukana;kutumiza, ntchito yotentha yotentha, wosanjikiza wosanjikiza dzimbiri ayenera kukana kutentha, kukana kutsitsi kwa mchere;Kutentha kozungulira m'madera ozizira ozizira ndi m'chipululu m'chilimwe, -30 ~ 60 ℃, ndipo chigawo cha dzimbiri chiyenera kukhala ndi kutentha kwabwino.

Vanishi yolimbana ndi payipi yamafuta
Mapaipi amafuta aku China achita dzimbiri lavanishi yolimbana ndi dzimbiri, mafuta osinthika a alkyd varnish, vanishi ya petroleum resin, varnish ya acrylic, phula, utoto, ndi zina zambiri, itha kugwiritsidwanso ntchito popangira madzi kapena kuwala kosamalira zachilengedwe kuchiritsa vanishi wotsutsa-dzimbiri.The kusinthidwa acrylic lacquer zabwino zonse ntchito, ndi mlandu gawo lalikulu la msika.Pazinthu zingapo zazikulu zamapaipi amafuta opangira utoto wamafuta omwe amaphatikizika ndi utoto wa acrylic wosinthidwa.Kumatira kumamatira, kusinthasintha, kugonjetsedwa ndi kuvala ndi kukhudza, kwambiri kuposa kuuma kwa utoto wotsutsa dzimbiri;dzimbiri ntchito, kutumiza kuonetsetsa kuti miyezi itatu si dzimbiri;kuzizira kosagwira, kutentha kosasunthika, kuchotsera 40 ° C oundana osang'ambika;mandala kukhudzana popanda kutaya kuwala, akhoza bwinobwino anaona kuti zitsulo chitoliro TACHIMATA pamwamba dzimbiri zinthu;dzimbiri odana anaviika khola mobisa zaka zisanu osati degenerate.Modified acrylic lacquer imakhala ndi acrylic resin, resin yosinthidwa, corrosion inhibitor, stabilizer kuwala, zosungunulira, ndi zina zotero, ndi zinthu zake zofunika zikuwonetsedwa mu Table 1. Mavanishi osinthidwa a acrylic amapirira nyengo yovuta ndi Cementing affinity test.

 


Nthawi yotumiza: Oct-10-2019