Makina odulira zikopa a PU

PU ndi mtundu wa chikopa chochita kupanga, chomwe chimadziwikanso kuti PU chikopa chochita kupanga, chigawo chachikulu ndi polyurethane, PU chikopa chimagwiritsidwa ntchito m'matumba, zovala, nsapato, zokongoletsera za mipando, ndi zina zotero. .

Ngakhale PU ndi mtundu wa chikopa chochita kupanga, koma mitengo ya chikopa cha PU ndi yokwera mtengo kwambiri kuposa mtengo wa chikopa chenicheni, kotero PU chikopa processing ndondomeko, kudula ndi sitepe yofunika kwambiri, pali mwambi mu makampani thumba, malipiro antchito. amapulumutsidwa muzinthu, zokwanira kuwonetsa kuopsa kwa zinyalala zakuthupi mumakampani opanga zikopa.

Kuti tipewe kuwononga zinthu, tidzalemba anthu odziwa ntchito polemba anthu ntchito, koma ogwira ntchito odziwa zambiri adzasokonezedwa, kuwononga chuma sikungapeweke,wanzeru PU chikopa kudula makinandizofunikira kwambiri.

Kodi makina odulira zikopa a PU angatibweretsere chiyani?

Choyamba, kuthetsa vuto la ndalama ntchito, zida anapereka kudyetsa basi, kudula, kukhomerera, blanking lonse, akhoza m'malo 4-6 ntchito, kupulumutsa ndalama ntchito.

Chachiwiri, Kuti athetse vuto la zinyalala zakuthupi, zida zokhazo zimakhala ndi makina opangira makina, omwe amatha kupanga molingana ndi zida ndikuwerengera kuchuluka kwazinthu zomwe zimagwiritsidwa ntchito.Poyerekeza ndi makina opangira pamanja, zida zimatha kupititsa patsogolo kuchuluka kwa zinthu zomwe zimagwiritsidwa ntchito ndi 15%.

Chachitatu, kuthetsa chodabwitsa cha woyera chikopa kudula kuwotcha m'mphepete, laser kudula kuchititsa woyera chikopa kuwotchedwa m'mphepete chodabwitsa, ndi kugwedera mpeni kudula makina sizidzawoneka.

Tidzasintha makinawo malinga ndi zomwe wogwiritsa ntchito amadula, malo ogwirira ntchito amathandizira makonda, choyikapo chodyera chimathandizira makonda, mutha kufunsa kaye.