I-Conical twin-screw extruder iwuhlobo lomshini wokukhipha umshini osebenza kahle kakhulu. Izici ze-extruder enjalo zimi kanje: ijubane eliphansi lokugunda, izinto okunzima ukubola, xuba ngokulinganayo, ikhwalithi ezinzile, umthamo ophezulu, isicelo esibanzi kanye nempilo ende yesevisi, njll. Uma usebenza ngesikulufu esifanele kanye nama-axiliaries, angakhipha ngokuqondile amapulasitiki we-thermoplastic. , ikakhulukazi impushana ye-PVC eqinile ibe ipayipi, ibhodi, ishidi, ifilimu noma iphrofayili, njll. Ingasetshenziselwa futhi ukuguqulwa kwepulasitiki kanye ne-powder granulation.

I-extruder ilungiswe ngokuvikela iphutha, i-alamu yokulayisha ngokweqile, isistimu yokushisa kawoyela eyisikulufu engaguquki, isistimu yokupholisa uwoyela womgqomo, ipayipi le-vacuum exhaust kanye nedivayisi yokuphakela ukudla.

Kunezinhlobo eziningi zohlelo lokulawula ugesi olukhethwayo (isibonelo: uhlelo lokulawula okuzenzakalelayo lwe-PLC). Ishayelwa yi-DC motor. Nge-inverter noma isilawuli sejubane se-DC singafinyelela ukulungiswa kwesivinini esizinzile, ukunemba okuphezulu nokonga amandla. Isilawuli esihlakaniphile sokubonisa izinga lokushisa kwedijithali sisetshenziselwa ukuthuthukisa ukunemba kokulawula nokuguquguquka kwezinga lokushisa.

I-Conical twin-screw extruder series conical twin screw extruder ikakhulukazi yakhiwe ngesikulufu somphongolo, isistimu yokudlulisa igiya, ukuphakelwa komthamo, i-vacuum exhaust, ukufudumeza, ukupholisa kanye nezingxenye zokulawula ugesi Njll. I-conical twin screw extruder ifanele ukukhiqiza imikhiqizo ye-PVC kusuka kumpuphu .

Kuyinto imishini ekhethekile PVC powder noma WPC powder extrusion. Inezinzuzo zokuhlanganisa okuhle, okukhiphayo okukhulu, ukugijima okuzinzile, impilo ende yesevisi. Ngemishini ehlukene yokubumba neyokwehla komfula, ingakhiqiza amapayipi e-PVC, ophahleni lwe-PVC, amaphrofayili efasitela le-PVC, ishidi le-PVC, i-WPC decking, i-PVC granules nokunye.

Izilinganiso ezihlukene zezikulufu, i-screw extruder ephindwe kabili inezikulufu ezimbili, i-sigle screw extruder inesikulufu esisodwa kuphela, Isetshenziselwa izinto ezihlukene, i-double screw extruder ngokuvamile esetshenziselwa i-PVC eqinile, isikulufu esisodwa esisetshenziselwa i-PP/PE. I-screw extruder ephindwe kabili ingakhiqiza amapayipi e-PVC, amaphrofayili kanye nama-PVC granules. Futhi i-extruder eyodwa ingakhiqiza amapayipi e-PP/PE nama-granules.

I-extruder isetshenziswa kabanzi ezindaweni ezilandelayo:

Ifanele i-PVC, i-UPVC powder

Ipayipi lokucubungula, ipuleti, ishidi, iphrofayili kanye nama-granules

Ithebula lokukhetha