Muchina wekupfapfaidza wepolyurethane une maviri marudzi e nozzles:pfapfaidza nozzel uyekukanda nozzel.Apo iyokukanda muromoinoshandiswa, iyo polyurethane yekupfapfaidza muchina wakakodzera iyocasting of magetsi ezuva, mvura inotonhorera, anti-kuba magonhi, matangi emvura eshongwe yemvura, mafiriji, magetsi emvura anopisa, zvidhinha zvisina mhango, mapaipi uye zvimwe zvigadzirwa;panguva imwechete Inokodzerawo kunekurongedza kwezvinhu zvakasiyana-siyana-zvakakosha uye zvisina kusimba senge midziyo chaiyo, michina yezvigadzirwa, zvigadzirwa zvemaoko, midziyo yekeramic, zvigadzirwa zvegirazi, zvigadzirwa zvekuvhenekesa, zvigadzirwa zvekugezera, nezvimwe.

Kugadzirisa siyana kwecasting huwandu hunogona kugadziridzwa zvisina tsarukano pakati pe0 nepamusoro, uye iko kurongeka kweiyo 1%;iyo polyurethane foaming muchina ine tembiricha yekudzora system, kana tembiricha yakatarwa yasvika, inomira kupisa, uye kutonga kwayo kunokwanisa kusvika 1%.

Chimiro chechimiro che polyurethane yakakwira kupfapfaidza muchina: iyo huru chimiro che polyurethane yakakwira pressure yekupfapfaidza muchina inoumbwa neyekudyisa mudziyo, pfapfaidzo pfuti, atomization kamuri, yekuchenesa michina, simba sosi uye yakakwirira yekumanikidza pombi.Pakati pavo, kune marudzi akasiyana epfuti dzekupfapfaidza, uye iyo chaiyo modhi inoenderana nechimiro chemidziyo uye kuiswa kweiyo sprayer.

Zvakanakira zvekushandisa sprayer
1. Chengeta nzvimbo yekuvaka yakachena uye yakatsvinda.Kana yapfapfaidzwa neurethane sprayer, pendi haipararire pese pese.
2. Chimiro che polyurethane spraying machine haina kuganhurirwa nekukwirira.Kureba kwepfuti yekupfapfaidza, kureba kupfapfaidza kureba, kunogona kupfapfaidza hurefu hwakafanana zviri nyore.
3. Kubudirira kwekugadzirwa kwepamusoro, kunyanya kufanirwa neadiabatic kupisa kupisa kwezvinhu zvakakura-nzvimbo uye zvinhu zvakasiyana-siyana, nekukurumidza kuumba kukurumidza uye kugadzirwa kwepamusoro.
4. Polyurethane spraying machine yakakodzera kune akasiyana maumbirwo e substrates.Ingave ndege, nzvimbo yakatwasuka, pamusoro, denderedzwa, denderedzwa kana zvimwe zvinhu zvakaomarara zvine maumbirwo asina kujairika, inogona kupfapfaidzwa nekupushwa furo, uye mutengo wekugadzira wakaderera.
5. High pressure.Kudzvinyirirwa kukuru kwemupfapfaidzo weurethane kunoita kuti pendi yeurethane iite tunhu tudiki diki, tunobva twapfapfaidzwa pamadziro.Nenzira iyi, iyo yekupfekedza inogona kupfapfaidzwa kunyangwe nemadiki madiki ekunamira zviri nani uye densification yekuputira uye substrate.