Polyurethane yakakwirira-kumanikidza kupupa muchinainoreva midziyo yakakosha yepolyurethane foam infusion uye kupupa.Polyurethane in-situ foaming inogona kukurumidza kurongedza, buffer uye kuzadza nzvimbo yezvigadzirwa zvakakura zvakapedzwa munguva pfupi pfupi, kuve nechokwadi chekuti zvigadzirwa zvinotakurwa nekuchengetwa mudura.Uye maitiro ekurodha uye kurodha kuti uwane kuchengetedzwa kwekuchengetedzwa, kwakakodzera kurongedza kwekudzivirira kweakasiyana zvigadzirwa zvevakomana, yakawedzera kukosha, isina kusimba, kunze kwenyika uye zvimwe zvigadzirwa.

Izvo zvigadzirwa zve polyurethane zvikamu zvakanyatsorongeka uye zvinomutswa nekumhanya kukuru kuburikidza nemidziyo iyi zvichienderana nezvimwe zvinodiwa.Sunga nesimba kuti ugadzire iyo yemidziyo yemvura yakapfapfaidzwa kunze, ichigadzira yunifomu inodiwa, inokwanisa uye ine hupfumi yekurongedza zvinhu, nekukurumidza, pa-saiti foam kurongedza, iyi nzira yekurongedza inopwanya yakapfuura yekurongedza modhi, inochengetedza nzvimbo, inopa Packaging kunyatsoita, kurongedza mhedzisiro uye kushongedza. mufananidzo wekurongedza chigadzirwa.Polyurethane high pressure foaming muchina Iyi mhando yezvinhu inogona kuona basa rayo nekushanda kwakananga kweComvit polyurethane foaming muchina midziyo, kushanda kuri nyore, kwakanaka hunyanzvi.Iyo polyurethane yakakwira-kumanikidza kupupa muchina une zvakanakira zvakanakira zvimwe zvigadzirwa kunze kwenyika.Inokurumidza pa-saiti yekuputira furo haina CFC kana HCFC uye zvimwe zvikamu zvinoparadza ozone layer, iyo inosangana nezvinodiwa nenyika dzepasirese kuchengetedza kwezvakatipoteredza.

Mukuumbwa kwechimiro chehurongwa, muchina wepolyurethane foaming unogona kuiswa mu: high-speed impeller type, high-pressure air type, uye yepakati uye yakaderera pressure blast type.Muchina wakazara wepolyurethane foaming muchina une anotevera masisitimu: kuyerera kwezvinhu, metering system, mhepo system, yekudziya system, yekuchenesa system, uye yekusanganisa mudziyo.