Umatshini wokutshiza we-polyurethane uneentlobo ezimbini zemilomo: i-nozzel yokutshiza kunye ne-casting nozzel.Xa i-nozzle yokuphosa isetyenziswe, umatshini wokutshiza we-polyurethane ufanelekile ukuphosaizifudumezi zamanzi zelanga,izixhobo zokupholisa amanzi,iingcango ezichasene nobusela,inqaba yamanzi iitanki zamanzi,iifriji,izifudumezi zamanzi zombane, izitena ezingenanto,imibhobhokunye nezinye iimveliso;Kwangaxeshanye Ikwalungele ukupakishwa kwezinto ezahlukeneyo ezinokwakheka okukhethekileyo kunye nezibuthathaka ezifana nezixhobo ezichanekileyo, iimveliso zoomatshini, imisebenzi yezandla, izixhobo ze-ceramic, iimveliso zeglasi, iimveliso zokukhanyisa, iimveliso zokuhlambela, njl.
Uluhlu lohlengahlengiso lwexabiso lokuphosa lunokutshintshwa ngokungqongqo phakathi kwe-0 kunye nobuninzi, kunye nokuchaneka kokulungelelaniswa kwe-1%;umatshini we-polyurethane we-foaming unenkqubo yokulawula ukushisa, xa ukushisa okuchaziweyo kufikeleleke, kuya kumisa ngokuzenzekelayo ukufudumeza, kwaye ukuchaneka kokulawula kwayo kunokufikelela kwi-1%.
Umgaqo-siseko we-polyurethane umatshini wokutshiza uxinzelelo oluphezulu: isakhiwo esiphambili se-polyurethane umatshini wokutshiza uxinzelelo oluphezulu luqulunqwe isixhobo sokutya, isibhamu sokutshiza, igumbi le-atomization, ukucoca indlela, umthombo wamandla kunye nempompo yoxinzelelo oluphezulu.Phakathi kwabo, kukho iintlobo ezahlukeneyo zemipu yokutshiza, kwaye imodeli ethile ixhomekeke kwisakhiwo sezixhobo kunye nokufakwa kwe-sprayer.
Izinto eziluncedo kwizixhobo zokutshiza
1. Gcina indawo yokwakha icocekile kwaye icocekile.Xa utshizwa ngesitshizi se-urethane, ipeyinti ayisasazeki kuyo yonke indawo.
2. Ukwakhiwa komatshini wokutshiza i-polyurethane akukhawulelwanga ngokuphakama.Ubude bompu wokutshiza omde, umgama omde wokutshiza, unokutshiza umphakamo ofanayo ngokulula.
3. Ukusebenza okuphezulu kokuvelisa, ngokukodwa ukulungelelaniswa kokushisa kwe-adiabatic yendawo enkulu kunye nezinto ezikhethekileyo, ngokukhawuleza ukwenza isantya kunye nokusebenza kakuhle kwemveliso.
4. Umatshini wokutshiza we-polyurethane ufanelekile kwiimo ezahlukeneyo ze-substrates.Ingaba indiza, indawo ethe nkqo, indawo ephezulu, isangqa, ingqukuva okanye ezinye izinto ezintsonkothileyo ezinemilo engaqhelekanga, inokutshizwa ngokuthe ngqo kwaye ifakwe amagwebu, kwaye ixabiso lemveliso liphantsi.
5. Uxinzelelo oluphezulu.Uxinzelelo oluphezulu lwesitshizi se-urethane i-atomize ipeyinti ye-urethane ibe ngamasuntswana amancinci, athi ke atshizwe eludongeni.Ngale ndlela, i-coating inokutshizwa nakwizikhewu ezincinci zokubambelela okungcono kunye nokuxinana kwengubo kunye ne-substrate.
Ixesha lokuposa: Jun-10-2022