Kugwiritsa ntchito pourerethane kwambiri pazinthu zanga zopulumutsa zanga
June 28, 2023
Panthawi yopanga migodi ya malasha, pakhoza kukhala ngozi zotayika zamadzi zomwe zimakhudza miyoyo ya ogwira ntchito a ngodya zambiri. Ngozi yotayidwa yamadzi ikachitika, ndikofunikira kuti itulutse madzi pansi pa nthawi ya pansi. Pakadali pano, mapaipi opatula amafunikira, monga mapaipi achitsulo, mapaipi ovuta, mapaipi a hydraulic, etc. Zithunzi zotsika mtengo, ndipo ena ali ndi kukana kwakukulu. Koma onse alibe mwayi wofunika kwambiri, womwe ukuthamanga!
Mapaipi Anga Okhetsa Mapaipi Anga, Mapaipi a Pepala, Mapaipi A Zitsulo, ndi zina
Chinsinsi cha polyurethane chogwiritsidwa ntchito pakugwiritsa ntchito migodi chimathetsa vutoli bwino. Nyiyi ya polyurethane imapangidwa ndi zinthu zosinthika kudzera munthawi yayitali, yomwe ili ndi machitidwe abwino. Nthawi yomweyo, imathamangitsidwanso ndikukulungidwa, yomwe ili yabwino mayendedwe ndipo imatha kupirira kukakamizidwa kwambiri. Kuphatikizidwa ndi pampu yokwezeka kukweza, imatha kubweretsa madzi ochokera kumaya a mgodi.
Kutalika kwa rose ya polyurethane kungakhale kwa nthawi yayitali, komanso kupulumutsidwa, kutalika kwa mpukutu uliwonse kumatha kufikira 50 metres. Uku si kutalika kwa pasure ya polyurethane, koma kumakwaniritsa zosowa zenizeni zopulumutsira, onetsetsani kuti chitha kutumizidwa ku Pamantha ndikukhala ndi kutalika kokwanira. Kupukutira kulikonse kwa payipi kumakhala ndi mawonekedwe achangu kumapeto konse, komwe ndi payipi yofulumira yomwe imagwiritsidwa ntchito populumutsa yanga. Itha kulumikiza mofulumira hope ziwiri limodzi ndikuwonetsetsa kuti palibe zotayira kapena kungoyenda pamadzi ambiri.
Pakadali pano, malo ambiri ku China akuyamba kuphatikizira kufunikira kwa mawonekedwe awa, ndipo mayunitsi ambiri akusankha ma hobs a polsurethane chifukwa chopulumutsa anga. Mukamagula mitengo ya polyurethathane yopangira migodi migodi, ndikofunikira kupita ku wopanga wotchuka ndipo amapereka lipoti lankhondo lachitatu loyeserera. Muyenera kumvetsetsa magawo atsatanetsatane ndi ntchito yolingana ndi zofananira ndi zomwe wopanga wopanga, kuti mugule zinthu molimba mtima.