1.Impahla
Izinto eziyinhloko:I-EPS+I-ejenti ekhihliza amagwebu + i-flame retardant (ngokwemfuneko yekhasimende)
2.Inqubo Isingeniso
A.Ukuthela nokukhihliza amagwebu: faka izinto ezingavuthiwe zobuhlalu obuqukethe i-ejenti ekhihliza amagwebu (i-pentane) ku-hopper, bese uphakela ngokuzenzakalelayo emshinini ozenzakalelayo we-automatic pre-foam. Phakathi nale nqubo, izinhlayiya ze-polymer eziqukethe i-ejenti enegwebu Zithambisa ngaphansi kokushisisa umusi, izinga lokushisa elinegwebu licishe libe ngu-100 ° C, futhi i-ejenti enegwebu iyashiswa. Umphumela uba ukunwebeka phakathi kobuhlalu obubodwa, kwakheke amaseli amaningi. Futhi yakha amaseli anqanyuliwe, kule nqubo, ubuhlalu kufanele buhlale buhlakazekile futhi bugeleza mahhala.
B.Ukomisa: Ubuhlalu buyomiswa ngombhede wokomisa onegwebu, futhi izinga lokushisa lilawulwa cishe ku-50 °C.
C.Ukwelapha: Izinto ezisetshenziswayo ezomisiwe zingeniswa kusisele esiphilisayo yisiphepho esisalungiswa, futhi ukuzilapha ngokwakho cishe amahora angu-6. Isikhathi sokuphulukisa silungiswa kahle ngokuvumelana nezinga lokushisa langaphandle. Ukuphindaphinda, umoya ungena ngaphakathi kwengqamuzana ngokusebenzisa ulwelwesi lweseli, ukuze ingcindezi esengqamuzaneni ilingane nokucindezela kwangaphandle. Lokhu kuzokwenza ukuthi ubuhlalu obandulela izinwele bunwebeka.
I-D.Injection molding: Ubuhlalu obuselashwe ngaphambilini bushiswa ngesitimu, futhi buzokhula ngemva kokushisisa ukuze bukhiqize ukucindezela. Ngalesi sikhathi, i-polymer iyathamba futhi inwebe futhi, futhi igcwalise igebe phakathi kobuhlalu ukuze yakhe ibhulokhi lonke ukuze yakhe umkhiqizo wepulasitiki onegwebu.
E. Ukupholisa nokudilizwa: Kubunjwe nge-vacuum noma ifeni
ukupholisa, futhi ngemva kokubunjwa, amandla omthelela womoya ocindezelwe asetshenziselwa ukwenza umkhiqizo ube ngcono. Ngemuva kokukhishwa, isisindo sepuleti siyaboniswa, futhi ipuleti lingathuthwa nge-forklift liyiswe endaweni yokugcina impahla noma lithunyelwe ngokuqondile endaweni yokugcina impahla ngebhande lokudlulisa ukuze liphulukiswe.
F. Ukuguga: Ngemva kwesonto lesikhathi sokuphulukisa, izinhlayiya ezingaphakathi kwepuleti elikhulu zivame ukuzinza, futhi zingasikwa ngokuvumelana nobukhulu obufunwa ikhasimende, futhi ubukhulu bepuleti eliphulukisiwe ngeke lishintshe.
G.Sika
Ikhompyutha ilungisa ngokuzenzakalelayo ucingo, ukunemba kokusika okuphezulu
Ukusikwa kokudlidliza kwebhodi le-benzene elisebenza kahle kakhulu
Izinga eliphakeme lokuzenzakalelayo nokusebenza kahle kokukhiqiza okuphezulu
Isikhathi sokuthumela: Dec-29-2023